Women’s Role in Disaster Management and Implications for National Security

DTIC Science & Technology

2017-07-11

management policies, plans and decision making processes,” available at http://www.unisdr.org/we/ inform /publications/1037. Beijing Agenda for Global...1 WOMEN’S ROLE IN DISASTER MANAGEMENT AND IMPLICATIONS FOR NATIONAL SECURITY By Jessica Ear Introduction Disasters are increasing in...frequency and intensity. For those lacking control and access to services and resources such as education and information , disaster risks are even

Functional groups show distinct differences in nitrogen cycling during early stand development: implications for forest management

Treesearch

Doug P. Aubrey; David R. Coyle; Mark D. Coleman

2012-01-01

Background and aims Nutrient acquisition of forest stands is controlled by soil resource availability and belowground production, but tree species are rarely compared in this regard. Here, we examine ecological and management implications of nitrogen (N) dynamics during early forest stand development in productive commercial tree species with narrow (Populus...

Analysis of eighty-four commercial aviation incidents - Implications for a resource management approach to crew training

NASA Technical Reports Server (NTRS)

Murphy, M. R.

1980-01-01

A resource management approach to aircrew performance is defined and utilized in structuring an analysis of 84 exemplary incidents from the NASA Aviation Safety Reporting System. The distribution of enabling and associated (evolutionary) and recovery factors between and within five analytic categories suggests that resource management training be concentrated on: (1) interpersonal communications, with air traffic control information of major concern; (2) task management, mainly setting priorities and appropriately allocating tasks under varying workload levels; and (3) planning, coordination, and decisionmaking concerned with preventing and recovering from potentially unsafe situations in certain aircraft maneuvers.

Advancing the deliberative turn in natural resource management: an analysis of discourses on the use of local resources.

PubMed

Rodela, Romina

2012-04-15

The natural resource management literature stresses the need for public participation and community involvement in resource management and planning. Recently, some of this literature turned to the theory on deliberative democracy and demonstrated that a deliberative perspective on participation can help to challenge established practices and contribute with new ideas about how to conduct participation. The purpose of this paper is to consider the latest developments in deliberative democracy and outline the implications arising from these insights for a "deliberative turn" in resource management. A bottom-up protected area establishment, the Goričko Landscape Park, is examined. The empirical case is discussed from a discursive perspective, which relied on John Dryzek's approach to discourse analysis here used to explore the construction of discourses on the use of local natural resources. Two discourses are identified and the way these interfaced with the participatory park establishment process is considered. Findings indicate that advocates of the two discourses engaged differently with the participatory tools used and this had important implications for the park establishment. The case study suggests that, in contexts where participation has been recently introduced, knowledge of discourses on the use of local natural resources and of mobilization strategies actors may pursue could usefully assist in the design and implementation of participatory processes. Copyright © 2011 Elsevier Ltd. All rights reserved.

Threshold concepts: implications for the management of natural resources

USGS Publications Warehouse

Guntenspergen, Glenn R.; Gross, John

2014-01-01

Threshold concepts can have broad relevance in natural resource management. However, the concept of ecological thresholds has not been widely incorporated or adopted in management goals. This largely stems from the uncertainty revolving around threshold levels and the post hoc analyses that have generally been used to identify them. Natural resource managers have a need for new tools and approaches that will help them assess the existence and detection of conditions that demand management actions. Recognition of additional threshold concepts include: utility thresholds (which are based on human values about ecological systems) and decision thresholds (which reflect management objectives and values and include ecological knowledge about a system) as well as ecological thresholds. All of these concepts provide a framework for considering the use of threshold concepts in natural resource decision making.

Chronic disease prevention and management: implications for health human resources in 2020.

PubMed

Orchard, Margo; Green, Esther; Sullivan, Terrence; Greenberg, Anna; Mai, Verna

2008-01-01

Through improved screening, detection, better and more targeted therapies and the uptake of evidence-based treatment guidelines, cancers are becoming chronic diseases. However, this good-news story has implications for human resource planning and resource allocation. Population-based chronic disease management is a necessary approach to deal with the growing burden of chronic disease in Canada. In this model, an interdisciplinary team works with and educates the patient to monitor symptoms, modify behaviours and self-manage the disease between acute episodes. In addition, the community as a whole is more attuned to disease prevention and risk factor management. Trusted, high-quality evidence-based protocols and healthy public policies that have an impact on the entire population are needed to minimize the harmful effects of chronic disease. Assuming we can overcome the challenges in recruitment, training and new role development, enlightened healthcare teams and community members will work together to maintain the population's health and wellness and to reduce the incidence and burden of chronic disease in Ontario.

Environmental problem-solving: Psychosocial factors

NASA Astrophysics Data System (ADS)

Miller, Alan

1982-11-01

This is a study of individual differences in environmental problem-solving, the probable roots of these differences, and their implications for the education of resource professionals. A group of student Resource Managers were required to elaborate their conception of a complex resource issue (Spruce Budworm management) and to generate some ideas on management policy. Of particular interest was the way in which subjects dealt with the psychosocial aspects of the problem. A structural and content analysis of responses indicated a predominance of relatively compartmentalized styles, a technological orientation, and a tendency to ignore psychosocial issues. A relationship between problem-solving behavior and personal (psychosocial) style was established which, in the context of other evidence, suggests that problem-solving behavior is influenced by more deep seated personality factors. The educational implication drawn was that problem-solving cannot be viewed simply as an intellectual-technical activity but one that involves, and requires the education of, the whole person.

Issues in Coastal Zone Management.

ERIC Educational Resources Information Center

Davis, Derrin

1992-01-01

Addresses the following issues relevant to coastal zone management: overcrowding, resource exploitation, pollution, agriculture, fisheries, industrial, and other uses. Describes conflicts and trade-offs in management typified by fragmented agency decision making. Discusses implications of the greenhouse effect, sustainable development, and the…

Modelling the resource implications and budget impact of managing cow milk allergy in Australia.

PubMed

Guest, J F; Nagy, E

2009-02-01

To estimate the resource implications and budget impact of current clinical practice for managing cow milk allergy (CMA) in Australia, from the perspective of the publicly funded healthcare system. A decision model was constructed using published clinical outcomes and clinician-derived resource utilisation estimates. The model was used to estimate the expected 6-monthly levels of healthcare resource use and corresponding costs attributable to managing 6150 new CMA sufferers following referral to a specialist. The expected 6-monthly costs of managing 6150 newly-diagnosed infants with CMA following referral to a specialist was an estimated (Australian dollars, AU$) AU$6.5 million at 2006/07 prices. Clinical nutrition preparations were found to be the primary cost driver accounting for 62% of the total 6-monthly cost and clinician visits were the secondary cost driver accounting for up to a further 28% of the total 6-monthly cost. Sensitivity analysis showed there would be fewer visits to hospital-based paediatric gastroenterologists and paediatric immunologists/allergists if all newly-diagnosed patients were prescribed an amino acid formula (AAF) following referral to a specialist, instead of being managed according to current practice. CMA imposes a substantial burden on the publicly funded healthcare system in Australia. However, using an AAF as the initial treatment for CMA can potentially release limited hospital resources for alternative use within the paediatric healthcare system.

Watershed management: A concept evolving to meet new needs

Treesearch

Joe Gelt

2000-01-01

Watershed management is attracting increased attention, not only among persons involved in natural resource management, but even among those with a less specialized interest in such issues. Watershed management is reviewed as a movement with historical, social and political implications, in the past and the present.

Managing ecotourism visitation in protected areas

USGS Publications Warehouse

Marion, J.L.; Farrell, T.A.; Lindberg, Kreg; Wood, Megan Epler; Engeldrum, David

1998-01-01

Ecotourism management seeks to integrate and balance several potentially conflicting objectives: protection of natural and cultural resources, provision of recreation opportunities and generation of economic benefits. In the absence of effective planning and management, ecotourism can lead to significant negative impacts on vegetation, soil, water, wildlife, historic resources, cultures, and visitor experiences. This chapter reviews visitor-related natural resource and experience impacts associated with ecotourism within protected areas. The influence of factors that control the nature and extent of impacts are also reviewed, including type and amount of use, the variable resistance and resilience of environmental attributes such as vegetation and soil types, and the role of management in shaping visitation, resources and facilities to support visitation while minimizing associated impacts. Implications for managing the effects of protected area visitation are highlighted, including carrying capacity decision frameworks and selecting management strategies and tactics.

Cockpit design and cross-cultural issues underlying failures in crew resource management.

PubMed

Harris, Don; Li, Wen-Chin

2008-05-01

High power-distance has been implicated in many aircraft accidents involving Southeast Asian carriers where crew resource management (CRM) has been identified as a root cause. However, this commentary argues that the design of modern flight decks and their standard operating procedures have an inherent Western (low power-distance) bias within them which exacerbates these CRM issues.

Climate Change and Poor Water Resource Management Will Have Serious Security Implications in the Balkan Peninsula

DTIC Science & Technology

2015-06-12

develop in the following order: Water Security, Rivers, Agreements, Population, Water Resource Management, Deforestation, History , Threats , and Climate...and political stability. To achieve peace , solutions can be developed through the use of international institutions, signing agreements...influences population, economy, energy, peace , and political stability. Achieveing peaceful solutions must come through the use of international

Facing Ethical Dilemmas in the Workplace: A Qualitative Study of HR Managers' Perceptions of the Influences on Their Behavior and the Implications for Building an Ethical Culture in Organizations

ERIC Educational Resources Information Center

LaMontagne, Ramona Marie

2012-01-01

This qualitative study examined the perceptions of human resource managers who had faced ethical dilemmas in the workplace, to gain an understanding of how they felt their life experiences shaped their values in making ethical decisions. The experiences of ten human resource managers who believed they chose a right course of action when faced with…

Sources and implications of lead ammunition and fishing tackle on natural resources

USGS Publications Warehouse

Rattner, B.A.; Franson, J. Christian; Sheffield, S.R.; Goddard, C.I.; Leonard, N.J.; Stang, D.; Wingate, P.J.

2008-01-01

A technical review of lead sources that originate from hunting, shooting sports, and fishing activities was undertaken by the American Fisheries Society and The Wildlife Society. The report addresses (1) sources of lead that originate from hunting, shooting sports, and fishing activities, (2) the hazard and risk that lead from these activities pose to natural resources, and (3) the management implications for fish and wildlife professionals and policy makers.

Outdoor Education Research: Implications for Social/Educational and Natural Resource Policy.

ERIC Educational Resources Information Center

Ewert, Alan; McAvoy, Leo

This paper discusses the potential role of outdoor education research in the formation of public policies on natural resource management, social issues, and education. Some current environmental, social, and educational problems include the lack of public knowledge about natural resources at a time of heightened and conflicting demands for those…

Truffle abundance in recently prescribed burned and unburned forests in Yosemite National Park: Implications for mycophagous mammals

Treesearch

M. Meyer; M. North; S. Roberts

2008-01-01

Truffles are an important food resource for wildlife in North American forests, but decades of fire exclusion have altered the availability of this resource. In Yosemite National Park, resource management policies seek to restore essential forest processes such as fire while minimizing adverse...

Strategic HRM for SMEs: Implications for Firms and Policy

ERIC Educational Resources Information Center

Brand, Maryse J.; Bax, Erik H.

2002-01-01

This paper is on the growing importance of strategic human resource management (SHRM) for small and medium-sized enterprises (SMEs). Many small firms encounter serious human resource problems, while at the same time these human resources play a vital role in developing and sustaining their competitive advantages. In (S)HRM literature specific…

National Implications for Urban School Systems: Strategic Planning in the Human Resource Management Department in a Large Urban School District

ERIC Educational Resources Information Center

Johnson, Clarence; Kritsonis, William Allan

2007-01-01

This article addresses several key ongoing issues in a large urban school district. Literature focuses on what make a large urban school district effective in Human Resource Management. The effectiveness is addressed through recruitment and retention practices. A comparison of the school district with current research is the main approach to the…

Conservation of greater sage-grouse on public lands in the western U.S.: Implications of recovery and management policies

Treesearch

Carl L. Wambolt; Aaron J. Harp; Bruce L. Welch; Nancy Shaw; John W. Connelly; Kerry P. Reese; Clait E. Braun; Donald A. Klebenow; E. Durant McArthur; James G. Thompson; L. Allen Torell; John A. Tanaka

2002-01-01

The role of the Policy Analysis Center for Western Public Lands is to provide integrated social, economic and ecological analyses of public land policies that affect communities in the West. Its mission is to help rural communities, policy makers, resource managers, resource users and others understand, analyze and engage effectively in the public-land policy process...

Strengthening syntheses on fire: Increasing their usefulness for managers

Treesearch

Jane Kapler Smith

2015-01-01

A synthesis for fire managers summarizes and interprets a body of information, presents its meaning in an objective, unbiased way, and describes its implications for decisionmakers. Following are suggestions for ways to strengthen syntheses on fire and on other natural resource issues:Include managers, scientists, and...

Disturbance ecology and forest management: A review of the literature

Treesearch

Paul Rogers

1996-01-01

This review of the disturbance ecology literature, and how it pertains to forest management, is a resource for forest managers and researchers interested in disturbance theory, specific disturbance agents, their interactions, and appropriate methods of inquiry for specific geographic regions. Implications for the future of disturbance ecology-based management are...

Water resources management strategies and its implications on hydrodynamic and hydrochemical changes of costal groundwater: Case of Grombalia shallow aquifer, NE Tunisia

NASA Astrophysics Data System (ADS)

Lachaal, Fethi; Chekirbane, Anis; Chargui, Sameh; Sellami, Haykel; Tsujimura, Maki; Hezzi, Hmida; Faycel, Jelassi; Mlayah, Ammar

2016-12-01

Information on groundwater quantity as well as quality is required by water managers and decision-makers for defining a sustainable management strategy. This requires a comprehensive assessment of the surface water and groundwater resources. This paper provides an assessment of water resources management strategy in the Grombalia region (Northeast Tunisia) and its impact on quantity and quality evolution of groundwater resources based on an approach that combines (i) hydro-climatic data, (ii) field monitoring, (iii) historic piezometric records, and (iv) geochemical and stable isotopes (δ18O and δ2H) analyses. We apply this approach to identify the origin of the various water resources and outline how the actual water management impact the quantity and quality of the groundwater in the region. As consequence of poor water resources management, the shallow groundwater levels have been disrupted: a groundwater rise is observed in the centre and a piezometric drawdown is observed in the upstream regions. Groundwater quality degradation was registered especially in the centre and downstream zones.

Rivers as borders, uniting or dividing? The effect of topography and implications for catchment management.

PubMed

Smedley, D A; Rowntree, K M

2012-01-01

South Africa's water resources are unequally distributed over space and time and an already stressed water resource situation will only be exacerbated by climate change if current predictions are correct. The potential for conflict over increasingly strained water resources in South Africa is thus very real. In order to deal with these complex problems, national legislation is demanding that water resource management be decentralized to the local level where active participation can take place in an integrated manner in accordance with the principles of Integrated Water Resource Management (IWRM). However, administrative and political boundaries rarely match those of catchments as, throughout South Africa, rivers have been employed extensively to delineate administrative and political boundaries at a number of spatial scales. The aim of this research is to determine if rivers act as dividing or uniting features in a socio-political landscape and whether topography will influence their role in this context. The Orange-Senqu River is used as a case study. This paper goes on to consider the implications of this for catchment management in South Africa. No study known to the authors has explored the effect of the river itself, and its topographic setting, on the drivers that foster either conflict or cooperation, and allow for participatory management. This study presents evidence that the topography of a catchment has the ability to aggravate or reduce the impact of the variables considered by water managers and thereby influence the role of a river as a dividing or uniting feature. South Africa's proposed form of decentralized water management will have to contend with the effects of different topographies on the way in which rivers are perceived and utilized.

The Management of Online Resources: Problems and Opportunities.

ERIC Educational Resources Information Center

Lewis, D. A.; Adkins, R.

1981-01-01

Describes the management of online information services at ICI Plastics Division in terms of control and development, reviews implications for higher management, and identifies problems and opportunities related to manpower, money, materials, machinery, and time. Project RADIUS (Rapid Access to Data and Information by Untrained Scientists) is also…

Older Academics and Career Management: An Interdisciplinary Discussion

ERIC Educational Resources Information Center

Larkin, Jacqui; Neumann, Ruth

2009-01-01

The academic workforce is among the oldest (Commonwealth of Australia, 2005) and arguably has the most highly qualified professionals within Australia. Yet career management for this group is seldom discussed. This paper considers Australia's ageing academic work-force and the human resource management challenges and implications this poses for…

Flexible resource management and its effect on project cost and duration

NASA Astrophysics Data System (ADS)

Pinha, Denis C.; Ahluwalia, Rashpal S.

2018-06-01

In practice, most projects result in cost overruns and schedule slippage due to poor resource management. This paper presents an approach that aims at reducing project duration and costs by empowering project managers to assess different scenarios. The proposed approach addresses combinatorial modes for tasks, multi-skilled resources, and multiple calendars for resources. A case study reported in the literature is presented to demonstrate the capabilities of this method. As for practical implications, this approach enhances the decision-making process which results in improved solutions in terms of total project duration and cost. From an academic viewpoint, this paper adds empirical evidence to enrich the existing literature, as it highlights relevant issues to model properly the complexity of real-life projects.

The Management Implications of Appil.

ERIC Educational Resources Information Center

Bodey, D. W.

1985-01-01

The Advanced Physics Project for Independent Learning (Appil) consists of 10 units based on three themes, namely, materials, forces and fields, and waves. Discusses the content and aims of the project, its emphasis on student-centered learning, managerial advantages, characteristics of the teacher's role, resource implications, and other topics.…

Recreation ecology research findings: Implications for wilderness and park managers

USGS Publications Warehouse

Marion, J.L.; Kirchner, Hannah

1998-01-01

Recreationists unintentionally trample vegetation, erode soil, and disturb wildlife. Such human-related impacts present a dilemma for managers charged with the dual objectives of providing recreational opportunities and preserving natural environments. This paper presents some of the principal findings and management implications from research on visitor impacts to protected areas, termed recreation ecology research. This field of study seeks to identify the type and extent of resource impacts and to evaluate relationships between use-related, environmental, and managerial factors. The capabilities and managerial utility of recreation impact monitoring are also described.

Land Use/Cover Change in the Middle Reaches of the Heihe River Basin over 2000-2011 and Its Implications for Sustainable Water Resource Management

PubMed Central

Hu, Xiaoli; Lu, Ling; Li, Xin; Wang, Jianhua; Guo, Ming

2015-01-01

The Heihe River Basin (HRB) is a typical arid inland river basin in northwestern China. From the 1960s to the 1990s, the downstream flow in the HRB declined as a result of large, artificial changes in the distribution of water and land and a lack of effective water resource management. Consequently, the ecosystems of the lower reaches of the basin substantially deteriorated. To restore these degraded ecosystems, the Ecological Water Diversion Project (EWDP) was initiated by the Chinese government in 2000. The project led to agricultural and ecological changes in the middle reaches of the basin. In this study, we present three datasets of land use/cover in the middle reaches of the HRB derived from Landsat TM/ETM+ images in 2000, 2007 and 2011. We used these data to investigate changes in land use/cover between 2000 and 2011 and the implications for sustainable water resource management. The results show that the most significant land use/cover change in the middle reaches of the HRB was the continuous expansion of farmland for economic interests. From 2000 to 2011, the farmland area increased by 12.01%. The farmland expansion increased the water resource stress; thus, groundwater was over-extracted and the ecosystem was degraded in particular areas. Both consequences are negative and potentially threaten the sustainability of the middle reaches of the HRB and the entire river basin. Local governments should therefore improve the management of water resources, particularly groundwater management, and should strictly control farmland reclamation. Then, water resources could be ecologically and socioeconomically sustained, and the balance between upstream and downstream water demands could be ensured. The results of this study can also serve as a reference for the sustainable management of water resources in other arid inland river basins. PMID:26115484

An Accidental Outcome: Social Capital and Its Implications for Landcare and the "Status Quo"

ERIC Educational Resources Information Center

Compton, Erlina; Beeton, R. J. S.

2012-01-01

For 25 years the Australian Landcare program has encouraged rural land managers to work cooperatively to resolve natural resource management issues across the nation. Landcare has spread and the model is used internationally. Despite its successes, Landcare has come under criticism for not sufficiently directing land management practices towards…

The Role of Perception in Crisis Management: A Tale of Two Hurricanes

ERIC Educational Resources Information Center

Olaniran, Bolanle A.

2007-01-01

The "anticipatory" model of crisis management draws the attention of crisis practitioners and researchers to the precrisis phase of crisis management. The model views institutions' position as a condition that has implications for peoples' perceptions regarding the lack of control over factors such as policies, human resources,…

Quantifying terrestrial habitat loss and fragmentation: A protocol

Treesearch

Kevin McGarigal; Samuel Cushman; Claudia Regan

2005-01-01

Anthropogenic habitat loss and fragmentation have been implicated as among the key drivers of the burgeoning global biodiversity crisis. In response, there is a growing mandate among natural resource managers to evaluate the impacts of proposed management actions on the extent and fragmentation of habitats. Unfortunately, few guidelines exist to help managers...

The Human Dimensions of Riparian Areas: Implications for Management and Planning

Treesearch

John F. Dwyer; Pamela J. Jakes; Susan C. Barro

2000-01-01

This chapter introduces an important dimension in building our understanding of how riparian systems function -- people. The human dimensions of natural resource management concerns how people value and interact with these ecosystems, their processes and functions. People as users, managers, owners, or involved citizens are integral components of riparian ecosystems...

Information Systems Technician Rating Stakeholders: Implications for Effective Performance

DTIC Science & Technology

2011-01-01

DeSanctis, and Borge Obel. (2006). Organizational Design: A Step-by-Step Approach. Cambridge, UK: Cambridge University Press. Carroll, G . R., and M...manpower, personnel, and training processes for managing the information systems technician (IT) rating and the effects of these different stakeholders...Strategic Human Resource Management and Management Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Organizational

Template for assessing climate change impacts and management options: TACCIMO user guide version 2.2

Treesearch

Emrys Treasure; Steven McNulty; Jennifer Moore Myers; Lisa Nicole Jennings

2014-01-01

The Template for Assessing Climate Change Impacts and Management Options (TACCIMO) is a Web-based tool developed by the Forest Service, U.S. Department of Agriculture to assist Federal, State, and private land managers and planners with evaluation of climate change science implications for sustainable natural resource management. TACCIMO is a dynamic information...

Intensive management – can the South really live without it?

Treesearch

James M. Guldin; T. Bently Wigley

1998-01-01

Over the past five years, the public and private sectors have debated the future of forest management and its implications for the next century. In the public sector, resource managers have debated the meaning and significance of "ecosystem management," a term coined in 1992 by then-Forest Service Chief F. Dale Robertson; he suggested that this approach to...

The dual impact of ecology and management on social incentives in marine common-pool resource systems.

PubMed

Klein, E S; Barbier, M R; Watson, J R

2017-08-01

Understanding how and when cooperative human behaviour forms in common-pool resource systems is critical to illuminating social-ecological systems and designing governance institutions that promote sustainable resource use. Before assessing the full complexity of social dynamics, it is essential to understand, concretely and mechanistically, how resource dynamics and human actions interact to create incentives and pay-offs for social behaviours. Here, we investigated how such incentives for information sharing are affected by spatial dynamics and management in a common-pool resource system. Using interviews with fishermen to inform an agent-based model, we reveal generic mechanisms through which, for a given ecological setting characterized by the spatial dynamics of the resource, the two 'human factors' of information sharing and management may heterogeneously impact various members of a group for whom theory would otherwise predict the same strategy. When users can deplete the resource, these interactions are further affected by the management approach. Finally, we discuss the implications of alternative motivations, such as equity among fishermen and consistency of the fleet's output. Our results indicate that resource spatial dynamics, form of management and level of depletion can interact to alter the sociality of people in common-pool resource systems, providing necessary insight for future study of strategic decision processes.

Interpretation and Nonformal Environmental Education in Natural Resources Management.

ERIC Educational Resources Information Center

Olson, E. C.; And Others

1984-01-01

A visitor education strategy was developed, implemented, and tested for its effectiveness in raising levels of knowledge and attitudes toward state nature preserve management. Visitor sociodemographic and site-specific data were also collected and analyzed. Methodology, results, conclusions, and implications are reported. (Author/JN)

When Violence Threatens the Campus Workplace.

ERIC Educational Resources Information Center

Willits, Bob

1994-01-01

A combination of economic and societal stresses contributes to workplace violence in higher education. College human resources professionals must become knowledgeable about its causes, implications, prevention, and appropriate responses. A three-tiered plan includes a preventive program, threat-management plan and team, and crisis management team.…

Fertilizer use and wheat yield in Central and Eastern European countries from 1986 to 2005 and its implication for developing sustainable fertilizer management practices

USDA-ARS?s Scientific Manuscript database

Central-Eastern European countries (CEE) face economic and political challenges that have implications for agricultural production. The challenge for agriculturalists is to increase agricultural production after years of misguided policies and resource constraints (primarily nutrients). We tested th...

Decentralization of storm runoff via engagement of social and cultural capitals - implications for the management of flood risk at the municipal scale

EPA Science Inventory

This research tests a novel method that focuses limited community resources on a decentralized approach to storm water management. A reverse auction was used to relieve legal constraints on management implementation on private land. Residents voluntarily bid on rain gardens and r...

The Implications of Talent Management for Diversity Training: An Exploratory Study

ERIC Educational Resources Information Center

Stewart, Jim; Harte, Victoria

2010-01-01

Purpose: The paper seeks to explore the proposition that there is a need for research to address the connections between talent management (TM) and managing diversity as one example of achieving better integration and less separation in academic work on human resource (HR). Design/methodology/approach: An exploratory study of one organisation at a…

Management implications of changes in recreation activity motivation across physical settings

Treesearch

David A Graefe; Rudy M. Schuster; Gary T. Green; H. Ken Cordell

2010-01-01

Outdoor recreation management frameworks suggest that a diverse set of recreation opportunities is necessary to meet the needs and desires of a diverse population of recreationists. Managers of recreation resources must understand recreational demand if they wish to provide high-quality recreation opportunities to their users. The purpose of this study was to examine...

MODEL OF PHYTOPLANKTON COMPETITION FOR LIMITING AND NONLIMITING NUTRIENTS: IMPLICATIONS FOR DEVELOPMENT OF ESTUARINE AND NEARSHORE MANAGEMENT SCHEMES

EPA Science Inventory

The global increase of noxious bloom occurrences has increased the need for phytoplankton management schemes. Such schemes require the ability to predict phytoplankton succession. Equilibrium Resources Competition theory, which is popular for predicting succession in lake systems...

The Evolution of the School Library Collection: Implications for Effective Management.

ERIC Educational Resources Information Center

Debowski, Shelda

1999-01-01

Explores some of the collection and service-related issues which should be considered by those developing an electronic collection in a school library. Highlights include principles of electronic collection management; selection of electronic resources; technological infrastructure; user training; online subscriptions; marketing; and technical…

Small Unmanned Aerial Systems: Implications of the Evolving Legal Context for Use in Natural Resources Science and Management

NASA Astrophysics Data System (ADS)

Walker, M. J.

2016-12-01

Small unmanned aerial systems (sUAS, also known as drones) potentially provide researchers and managers with the capacity to enhance temporal and spatial resolution of data sets for natural resources science and management. sUAS have been used for many types of data collection and have a partial definition in mass of the aircraft, ranging from 0.5 to <55 lbs (0.2 to <24.9 kg). Aircraft within this range of mass can present a collision hazard to other aircraft. The Federal Aviation Administration (FAA) recently faced the challenge of removing regulatory barriers to sUAS application while minimizing risk in the national airspace. The regulatory and legal framework developed for using sUAS in natural resources science and management has evolved from a very conservative approach prior in the first decade of the 21st century. FAA's recently revised operating rules for sUAS, significantly changing pilot certification requirements and operating rules in the national airspace. The next 2-5 years will bring advances in sUAS applications for science and management, building upon the accomplishments of users who complied with the former regulatory environment. We review the current operating rules (49 CFR, part 107) that apply specifically to sUAS and discuss the implications for researchers and managers. While part 107 relaxed many restrictions, it is important to understand the regulatory framework currently in place that encourages development of applications for sUAS while adhering to the mandate that the national airspace be safe and secure. We consider potential applications for natural resources science and management in the context of the recently released operating rules, especially with respect to training requirements and protocols for use.

Implications of fire management on cultural resources [Chapter 9

Treesearch

Rebecca S. Timmons; Leonard deBano; Kevin C. Ryan

2012-01-01

Previous chapters in this synthesis have identified the important fuel, weather, and fire relationships associated with damage to cultural resources (CR). They have also identified the types of effects commonly encountered in various fire situations and provided some guidance on how to recognize damages and minimize their occurrence. This chapter describes planning...

Managing Human Resources in Higher Education: The Implications of a Diversifying Workforce

ERIC Educational Resources Information Center

Gordon, George; Whitchurch, Celia

2007-01-01

Human resource capacity has become a critical issue for contemporary universities as a result of increasing pressures from governments and global markets. As a consequence, particularly where the institution is the employer, changes are occurring in the expectations of staff and institutions about employment terms and conditions, as well as the…

Outcomes of crew resource management training

NASA Technical Reports Server (NTRS)

Helmreich, Robert L.; Wilhelm, John A.

1991-01-01

Participants' self-reports and measures of attitudes regarding flightdeck management indicate that crew resource management training is favorably received and causes highly significant, positive changes in attitudes regarding crew coordination and personal capabilities. However, a subset of participants reacted negatively to the training and showed boomerangs (negative change) in attitudes. Explorations into the causes of this effect pinpoint personality factors and group dynamics as critical determinants of reactions to training and of the magnitude and direction of attitude changes. Implications of these findings for organizations desiring to enhance crew effectiveness are discussed, and areas of needed additional research are described.

New Management Practices and Enterprise Training.

ERIC Educational Resources Information Center

Smith, Andrew; Oczkowski, Eddie; Noble, Charles; Macklin, Robert

The changing nature of the demand for training in Australian enterprises adopting new management practices and the implications of those changes for training providers were examined. More than 3,400 private sector enterprises were surveyed by mail, after which follow-up telephone interviews were conducted with 80 human resource practitioners from…

Multidisciplinary Teaming To Promote Effective Management of Type 1 Diabetes for Adolescents.

ERIC Educational Resources Information Center

Strawhacker, MaryAnn Tapper

2001-01-01

By facilitating active participation in treatment, coordinating services, and maximizing community resources, schools can help adolescents build a strong foundation for lifelong diabetes management. This paper presents an overview of intensive diabetes therapy, psychosocial implications of chronic illness in adolescence, the effects of chronic…

The Management and Legitimisation of Educational Inequalities in Australia: Some Implications for School Experience

ERIC Educational Resources Information Center

Windle, Joel

2008-01-01

The challenges for education systems of student disaffection in working-class schools are well known, but the implications of high levels of student optimism in the absence of the resources needed to support academic success have been less often considered. Through examination of the school experiences post-compulsory learners in Australia, this…

Revenue-sharing clubs provide economic insurance and incentives for sustainability in common-pool resource systems.

PubMed

Tilman, Andrew R; Levin, Simon; Watson, James R

2018-06-05

Harvesting behaviors of natural resource users, such as farmers, fishermen and aquaculturists, are shaped by season-to-season and day-to-day variability, or in other words risk. Here, we explore how risk-mitigation strategies can lead to sustainable use and improved management of common-pool natural resources. Over-exploitation of unmanaged natural resources, which lowers their long-term productivity, is a central challenge facing societies. While effective top-down management is a possible solution, it is not available if the resource is outside the jurisdictional bounds of any management entity, or if existing institutions cannot effectively impose sustainable-use rules. Under these conditions, alternative approaches to natural resource governance are required. Here, we study revenue-sharing clubs as a mechanism by which resource users can mitigate their income volatility and importantly, as a co-benefit, are also incentivized to reduce their effort, leading to reduced over-exploitation and improved resource governance. We use game theoretic analyses and agent-based modeling to determine the conditions in which revenue-sharing can be beneficial for resource management as well as resource users. We find that revenue-sharing agreements can emerge and lead to improvements in resource management when there is large variability in production/revenue and when this variability is uncorrelated across members of the revenue-sharing club. Further, we show that if members of the revenue-sharing collective can sell their product at a price premium, then the range of ecological and economic conditions under which revenue-sharing can be a tool for management greatly expands. These results have implications for the design of bottom-up management, where resource users themselves are incentivized to operate in ecologically sustainable and economically advantageous ways. Copyright © 2018 Elsevier Ltd. All rights reserved.

Trends in Streamflow Characteristics in Hawaii, 1913-2002

USGS Publications Warehouse

Oki, Delwyn S.

2004-01-01

The surface-water resources of Hawaii have significant cultural, aesthetic, ecologic, and economic importance. In Hawaii, surface-water resources are developed for both offstream uses (for example, drinking water, agriculture, and industrial uses) and instream uses (for example, maintenance of habitat and ecosystems, recreational activities, aesthetic values, maintenance of water quality, conveyance of irrigation and domestic water supplies, and protection of traditional and customary Hawaiian rights). Possible long-term trends in streamflow characteristics have important implications for water users, water suppliers, resource managers, and citizens in the State. Proper management of Hawaii's streams requires an understanding of long-term trends in streamflow characteristics and their potential implications. Effects of long-term downward trends in low flows in streams include potential loss of habitat for native stream fauna and reduced water availability for offstream and instream water uses. Effects of long-term upward trends in high flows in streams include construction of bridges and water-conveyance structures that are potentially unsafe if they are not designed with proper consideration of trends in high flows.

Cockpit management attitudes

NASA Technical Reports Server (NTRS)

Helmreich, R. L.

1984-01-01

Distinctions are drawn between personality traits and attitudes. The stability of the personality and the malleability of attitudes are stressed. These concepts are related to pilot performance, especially in the areas of crew coordination and cockpit resource management. Airline pilots were administered a Cockpit Management Attitudes questionnaire; empirical data from that survey are reported and implications of the data for training in crew coordination are discussed.

Keynote address: sustaining people and ecosystems in the 21st Century

Treesearch

Perry Brown

2000-01-01

In its various forms we have been talking about and discovering the principles of ecosystem-based management for over a decade and yet we still are in very early stages of uncovering its many dimensions and implications. This is not surprising since ecosystem-based management is a radical departure from the model of natural resource management that evolved over the...

Managing the impact of gold panning activities within the context of integrated water resources management planning in the Lower Manyame Sub-Catchment, Zambezi Basin, Zimbabwe

NASA Astrophysics Data System (ADS)

Zwane, Nonhlanhla; Love, David; Hoko, Zvikomborero; Shoko, Dennis

Riverbed alluvial gold panning activities are a cause for degradation of river channels and banks as well as water resources, particularly through accelerated erosion and siltation, in many areas of Zimbabwe. The lower Manyame sub-catchment located in the Northern part of the country is one such area. This study analysed the implications of cross-sectoral coordination of the management of panning and its impacts. This is within the context of conflicts of interests and responsibilities. A situational analysis of different stakeholders from sectors that included mining, environment, water, local government and water users who were located next to identified panning sites, as well as panners was carried out. Selected sites along the Dande River were observed to assess the environmental effects. The study determined that all stakeholder groups perceived siltation and river bank degradation as the most severe effect of panning on water resources, yet there were divergent views with regards to coordination of panning management. The Water Act of 1998 does not give enough power to management institutions including the Lower Manyame Sub-catchment Council to protect water resources from the impacts of panning, despite the fact that the activities affect the water resource base. The Mines and Minerals Act of 1996 remains the most powerful legislation, while mining sector activities adversely affect environmental resources. Furthermore, complexities were caused by differences in the definition of water resources management boundaries as compared to the overall environmental resources management boundaries according to the Environmental Management Act (EMA) of 2000, and by separate yet parallel water and environmental planning processes. Environmental sector institutions according to the EMA are well linked to local government functions and resource management is administrative, enhancing efficient coordination.

“The Bush is No More”: Insights on Institutional Change and Natural Resource Availability in Rural South Africa

PubMed Central

Kirkland, Tracy; Hunter, Lori M.; Twine, Wayne

2011-01-01

The past decade has brought substantial transition to South Africa. The introduction of democracy in 1994 has yielded important political and socioeconomic transformations affecting millions of people. Here, we explore the impact of institutional and structural changes on the availability and management of fuelwood, a key natural resource in rural South Africa. As in other developing regions, many households depend on natural resources for both sustenance and energy needs. Drawing on qualitative data from 32 interviews, our objective is to describe, from the perspective of the respondents, (1) resource scarcity, (2) the underlying causes of resource scarcity, (3) the role of traditional authority in managing resources, and (4) strategies used by community members in the face of resource scarcity. The results have important implications for the well-being of both social and natural systems in many transitional, rural developing societies. PMID:21909188

Agricultural Trends and Resource Conservation: Implications and Issues. A Symposium Proceedings (Washington, D.C., November 3-5, 1986).

ERIC Educational Resources Information Center

Soil Conservation Service (USDA), Washington, DC.

The purpose of this paper is to highlight some of the most significant trends likely to affect agricultural resource conservation activities, to discuss their significance to policy development and program management and implementation, and to make policy and program recommendations. In November 1986, 25 representatives from academia, farming…

"Engendering" Agenda 21: gender equality and water resource management: five years after Rio.

PubMed

Hannan-andersson, C

1997-01-01

Agenda 21 acknowledges women's role in natural resources management at the local level and emphasizes the need for more women in senior positions to contribute positively to the implementation of environmental policy. This article assesses Agenda 21's approach to gender equality and its achievements. A few explicit references to women and water resource management (WRM) without consideration on the gender implications of the WRM policies and strategies were noted. The macro-oriented, technology-focused and supply-oriented approach of Agenda 21 on WRM hinders the inclusion of a gender perspective. There are two levels of implications of gender-blind intervention in relation to WRM: the issue of social justice and rights, and the negative impact of the neglect of gender inequality on overall planning and success of interventions. The inclusion of a gender perspective at policy and planning levels to facilitate the resolution of inconsistencies, as well as the importance of water sources and patterns of use knowledge for adequate policy development and planning was suggested. It is important that the WRM principle application utilize a sociocultural and gender perspective at both community and household levels before decisions are made on WRM interventions.

Workforce Diversity: Implications for Business Educators.

ERIC Educational Resources Information Center

Ball, Stacy L.

1997-01-01

Responses from 112 human resource managers in Chicago indicated that 42% offer diversity programs because it is an ethical approach to management; they offer only a few of the programs available and identified in the literature. Organizations whose major purpose is recruiting and developing a diverse work force offered more programs and a wider…

Waiting Lists for Radiation Therapy: A Case Study

PubMed Central

2001-01-01

Background Why waiting lists arise and how to address them remains unclear, and an improved understanding of these waiting list "dynamics" could lead to better management. The purpose of this study is to understand how the current shortage in radiation therapy in Ontario developed; the implications of prolonged waits; who is held accountable for managing such delays; and short, intermediate, and long-term solutions. Methods A case study of the radiation therapy shortage in 1998-99 at Princess Margaret Hospital, Toronto, Ontario, Canada. Relevant documents were collected; semi-structured, face-to-face interviews with ten administrators, health care workers, and patients were conducted, audio-taped and transcribed; and relevant meetings were observed. Results The radiation therapy shortage arose from a complex interplay of factors including: rising cancer incidence rates; broadening indications for radiation therapy; human resources management issues; government funding decisions; and responsiveness to previous planning recommendations. Implications of delays include poorer cancer control rates; patient suffering; and strained doctor-patient relationships. An incompatible relationship exists between moral responsibility, borne by government, and legal liability, borne by physicians. Short-term solutions include re-referral to centers with available resources; long-term solutions include training and recruiting health care workers, improving workload standards, increasing compensation, and making changes to the funding formula. Conclusion Human resource planning plays a critical role in the causes and solutions of waiting lists. Waiting lists have harsh implications for patients. Accountability relationships require realignment. PMID:11319944

Scenic Vistas and the Changing Policy Landscape: Visualizing and Testing the Role of Visual Resources in Ecosystem Management

Treesearch

Robert G. Ribe; Edward T. Armstrong; Paul H. Gobster

2002-01-01

The Northwest Forest Plan applies a shift in policy to national forests in the Pacific Northwest, with implications for other public landscapes. This shift offers potentially strong scenic implications for areas that have historically emphasized clearcutting with little visual impact mitigation. These areas will now emphasize biocentric concerns and harvests formed...

Understanding Climate Adaptation on Public Lands in the Upper Midwest: Implications for Monitoring and Tracking Progress

NASA Astrophysics Data System (ADS)

Anhalt-Depies, Christine M.; Knoot, Tricia Gorby; Rissman, Adena R.; Sharp, Anthony K.; Martin, Karl J.

2016-05-01

There are limited examples of efforts to systematically monitor and track climate change adaptation progress in the context of natural resource management, despite substantial investments in adaptation initiatives. To better understand the status of adaptation within state natural resource agencies, we utilized and problematized a rational decision-making framework to characterize adaptation at the level of public land managers in the Upper Midwest. We conducted in-depth interviews with 29 biologists and foresters to provide an understanding of managers' experiences with, and perceptions of, climate change impacts, efforts towards planning for climate change, and a full range of actions implemented to address climate change. While the majority of managers identified climate change impacts affecting their region, they expressed significant uncertainty in interpreting those signals. Just under half of managers indicated planning efforts are underway, although most planning is remote from local management. Actions already implemented include both forward-looking measures and those aimed at coping with current impacts. In addition, cross-scale dynamics emerged as an important theme related to the overall adaptation process. The results hold implications for tracking future progress on climate change adaptation. Common definitions or measures of adaptation (e.g., presence of planning documents) may need to be reassessed for applicability at the level of public land managers.

Understanding Climate Adaptation on Public Lands in the Upper Midwest: Implications for Monitoring and Tracking Progress.

PubMed

Anhalt-Depies, Christine M; Knoot, Tricia Gorby; Rissman, Adena R; Sharp, Anthony K; Martin, Karl J

2016-05-01

There are limited examples of efforts to systematically monitor and track climate change adaptation progress in the context of natural resource management, despite substantial investments in adaptation initiatives. To better understand the status of adaptation within state natural resource agencies, we utilized and problematized a rational decision-making framework to characterize adaptation at the level of public land managers in the Upper Midwest. We conducted in-depth interviews with 29 biologists and foresters to provide an understanding of managers' experiences with, and perceptions of, climate change impacts, efforts towards planning for climate change, and a full range of actions implemented to address climate change. While the majority of managers identified climate change impacts affecting their region, they expressed significant uncertainty in interpreting those signals. Just under half of managers indicated planning efforts are underway, although most planning is remote from local management. Actions already implemented include both forward-looking measures and those aimed at coping with current impacts. In addition, cross-scale dynamics emerged as an important theme related to the overall adaptation process. The results hold implications for tracking future progress on climate change adaptation. Common definitions or measures of adaptation (e.g., presence of planning documents) may need to be reassessed for applicability at the level of public land managers.

Managing HIV at the workplace: An empirical study of HIV and HR managers in Singapore.

PubMed

Lim, Vivien K G

2003-10-01

Drawing from previous research on individual differences, AIDS, and concerns for face, the author developed and tested a model examining the predictors (knowledge of AIDS transmission, level of homophobia, and concern for face) of AIDS fear and its organizational outcomes (perceived organizational consequences of hiring people living with HIV and attitudes toward disclosure of HIV-related information at the workplace). Data were collected using mail survey. Structural equation modeling was used to examine the relationships among these variables for 160 human resource managers. All of the hypothesized relationships were empirically supported. Implications of the research findings for human resource practices are discussed. 2003 APA

Modelling the resource implications of managing adults with Fabry disease in Norway favours home infusion.

PubMed

Guest, Julian F; Jenssen, Trond; Houge, Gunnar; Aaseboe, Willy; Tøndel, Camilla; Svarstad, Einar

2010-12-01

The aim of this study was to estimate the resource implications and budget impact of managing adults with Fabry disease in Norway, from the perspective of the publicly funded healthcare system. A decision model was constructed using published clinical outcomes and clinician-derived resource utilization estimates. The model was used to estimate the annual healthcare cost of managing a cohort of 64 adult Fabry patients in an average year. The expected annual cost of managing 60 existing Fabry patients and four new patients in Norway each year was estimated to be NOK 55·8 million (€6·7 million). In an average year, patients receiving enzyme replacement therapy (ERT) with agalsidase alfa (Replagal(®)) at 0·2 mg kg⁻¹ or agalsidase beta (Fabrazyme(®)) at 1·0 mg kg⁻¹ are collectively expected to make 586 attendances to their family practitioner's office for their infusions, which equates to 128 eight-hour days associated with ERT. Encouraging more patients to undergo home-based infusions has substantial potential to free-up community-based resources. In comparison, the community-related benefit that can be obtained by switching from agalsidase beta (1·0 mg kg⁻¹) to agalsidase alpha (0·2 mg kg⁻¹) is marginal, and dependent on the two doses being clinically equivalent. Maximizing the proportion of adults with Fabry disease undergoing home-based infusions has the potential to release community-based resources for alternative use by non-Fabry patients, thereby improving the efficiency of the publicly funded healthcare system in Norway. © 2010 The Authors. European Journal of Clinical Investigation © 2010 Stichting European Society for Clinical Investigation Journal Foundation.

Natural Resource Management at Four Social Scales: Psychological Type Matters

NASA Astrophysics Data System (ADS)

Allison, Helen; Hobbs, Richard

2010-03-01

Understanding organisation at different social scales is crucial to learning how social processes play a role in sustainable natural resource management. Research has neglected the potential role that individual personality plays in decision making in natural resource management. In the past two decades natural resource management across rural Australia has increasingly come under the direct influence of voluntary participatory groups, such as Catchment Management Authorities. The greater complexity of relationships among all stakeholders is a serious management challenge when attempting to align their differing aspirations and values at four social institutional scales—local, regional, state and national. This is an exploratory study on the psychological composition of groups of stakeholders at the four social scales in natural resource management in Australia. This article uses the theory of temperaments and the Myers-Briggs Type Indicator (MBTI®) to investigate the distribution of personality types. The distribution of personality types in decision-making roles in natural resource management was markedly different from the Australian Archive sample. Trends in personality were found across social scales with Stabilizer temperament more common at the local scale and Theorist temperament more common at the national scale. Greater similarity was found at the state and national scales. Two temperaments comprised between 76 and 90% of participants at the local and regional scales, the common temperament type was Stabilizer. The dissimilarity was Improviser (40%) at the local scale and Theorist (29%) at the regional scale. Implications for increasing participation and bridging the gap between community and government are discussed.

The economics of amenities and migration in the Pacific Northwest: review of selected literature with implications for national forest management.

Treesearch

Brian E. Garber-Yonts

2004-01-01

This paper reviews literature on the influence of nonmarket amenity resources on population migration. Literature reviewed includes migration and demographic studies; urban and regional economics studies of amenities in labor markets, retirement migration, and firm location decisions; nonmarket valuation studies using hedonic price analysis of amenity resource values;...

Performance management in healthcare: a critical analysis.

PubMed

Hewko, Sarah J; Cummings, Greta G

2016-01-01

Purpose - The purpose of this paper is to explore the underlying theoretical assumptions and implications of current micro-level performance management and evaluation (PME) practices, specifically within health-care organizations. PME encompasses all activities that are designed and conducted to align employee outputs with organizational goals. Design/methodology/approach - PME, in the context of healthcare, is analyzed through the lens of critical theory. Specifically, Habermas' theory of communicative action is used to highlight some of the questions that arise in looking critically at PME. To provide a richer definition of key theoretical concepts, the authors conducted a preliminary, exploratory hermeneutic semantic analysis of the key words "performance" and "management" and of the term "performance management". Findings - Analysis reveals that existing micro-level PME systems in health-care organizations have the potential to create a workforce that is compliant, dependent, technically oriented and passive, and to support health-care systems in which inequalities and power imbalances are perpetually reinforced. Practical implications - At a time when the health-care system is under increasing pressure to provide high-quality, affordable services with fewer resources, it may be wise to investigate new sector-specific ways of evaluating and managing performance. Originality/value - In this paper, written for health-care leaders and health human resource specialists, the theoretical assumptions and implications of current PME practices within health-care organizations are explored. It is hoped that readers will be inspired to support innovative PME practices within their organizations that encourage peak performance among health-care professionals.

Managerial implications of corporate board involvement and perceived market competition for quality improvement in nursing homes.

PubMed

Weech-Maldonado, R; Zinn, J S; Brannon, D

1999-01-01

This study examines the relationships among corporate board involvement, total quality management (TQM) adoption, perceived market competition, and the perceived effect of quality improvement (QI) activities for a sample of nursing homes in Pennsylvania. The findings of this study have several implications for healthcare managers interested in maximizing the effectiveness of QI efforts. Board involvement in quality improvement was an important predictor of QI outcomes in the areas of finance, resident care, and human resources. However, TQM adoption had a positive effect on human resources outcomes only. These findings suggest that board involvement in any organized form of QI may be more important than the adoption of a formal TQM program in the nursing home industry. TQM's emphasis on employee empowerment may account for its positive influence on human resources. Perceived competition was associated with better financial outcomes. Low-cost leadership can be a key to survival in more competitive markets, requiring a focus on efficiency and productivity issues in QI efforts. By focusing on process improvement, the facilities may achieve cost reductions that can result in an improved financial position. Facilities perceived to be in more competitive environments were also more likely to adopt TQM. This is consistent with the assertion by resource-dependence theorists that organizations facing competition for resources must be responsive to the needs of resource-providing constituencies.

Education, Meritocracy and the Global War for Talent

ERIC Educational Resources Information Center

Brown, Phillip; Tannock, Stuart

2009-01-01

Talk of the rise of a global war for talent and emergence of a new global meritocracy has spread from the literature on human resource management to shape nation-state discourse on managed migration and immigration reform. This article examines the implications that the global war for talent have for education policy. Given that this talent war is…

An exploratory study of OHV riders in New York State: findings and implications for management

Treesearch

Jennifer Baker; Rudy M. Schuster; H. Ken Cordell

2008-01-01

Objectives of this study were to determine demographic and experience characteristics of OHV riders, examine their motivations and resource attribute preferences, and to investigate the correlation between preferences and support for management actions and perception of potential problems. Findings showed that information and parking, rules and signs, and the natural...

Globalization and structural change in the U.S. forest sector: an evolving context for sustainable forest management

Treesearch

Peter Ince; Albert Schuler; Henry Spelter; William Luppold

2007-01-01

This report examines economic implications for sustainable forest management of globalization and related structural changes in the forest sector of the United States. Globalization has accelerated structural change in the U.S. forest sector, favored survival of larger and more capital-intensive enterprises, and altered historical patterns of resource use.

Exploring the Supervisor Role as a Facilitator of Knowledge Sharing in Teams

ERIC Educational Resources Information Center

MacNeil, Christina Mary

2004-01-01

This paper explores the themes and implications, concerning the role of the supervisor as a facilitator of knowledge sharing in teams. After describing the strategic context for devolving human resource responsibilities to line managers, the paper defines and discusses the line manager/supervisor role. The barriers to learning in the workplace are…

Managing landscapes at multiple scales for sustainability of ecosystem functions (Preface)

Treesearch

R.A. Birdsey; R. Lucas; Y. Pan; G. Sun; E.J. Gustafson; A.H.  Perera

2010-01-01

The science of landscape ecology is a rapidly evolving academic field with an emphasis on studying large-scale spatial heterogeneity created by natural influences and human activities. These advances have important implications for managing and conserving natural resources. At a September 2008 IUFRO conference in Chengdu, Sichuan, P.R. China, we highlighted both the...

Strategy for managing water in the Middle East and North Africa. Arabic edition

DOE Office of Scientific and Technical Information (OSTI.GOV)

Berkoff, J.

1995-03-21

Proposes a practical, step-by-step approach to managing water resources in a coordinated and sustainable manner. The people of the Middle East and North Africa have faced scarce water resources since time immemorial. Today, burgeoning populations dwarf the concerns of the past. New strategies for planning and managing water are urgently needed to avoid escalating conflicts and to reverse environmental degradation. This booklet details the implications of a new World Bank policy for the region, calling for a strong effort by governments and Bank staff to manage water resources in a coordinated and sustainable manner. A practical, step-by-step strategy is proposedmore » that could lead to new Bank-funded operations throughout the water sector. The issues involved are complex but must be addressed if water scarcity is not to hinder development projects. The strategy proposed in this booklet could help build a new partnership for sustainable water management between the World Bank and regional governments.« less

The National Health Service Knowledge and Skills Framework and its implications for continuing professional development in nursing.

PubMed

Gould, Dinah; Berridge, Emma-Jane; Kelly, Daniel

2007-01-01

The National Health Service Knowledge and Skills Framework has been introduced as part of the Agenda for Change Reforms in the United Kingdom to link pay and career progression to competency. The purpose of this paper is to consider the implications for nurses, their managers and the impact on university departments delivering continuing professional development for nurses. The new system has the potential to increase the human resources management aspect of the clinical nurse managers' role and could have legal implications, for example if practitioners perceive that their needs for continuing professional development have been overlooked to the detriment of their pay and career aspirations. The new system also has implications for providers of continuing professional development in the universities and is likely to demand closer liaison between education providers and trust staff who commission education and training. The Knowledge and Skills Framework is of interest to nurses and nurse educators internationally because the system, if effective, could be introduced elsewhere.

DEEP-SaM - Energy-Efficient Provisioning Policies for Computing Environments

NASA Astrophysics Data System (ADS)

Bodenstein, Christian; Püschel, Tim; Hedwig, Markus; Neumann, Dirk

The cost of electricity for datacenters is a substantial operational cost that can and should be managed, not only for saving energy, but also due to the ecologic commitment inherent to power consumption. Often, pursuing this goal results in chronic underutilization of resources, a luxury most resource providers do not have in light of their corporate commitments. This work proposes, formalizes and numerically evaluates DEEP-Sam, for clearing provisioning markets, based on the maximization of welfare, subject to utility-level dependant energy costs and customer satisfaction levels. We focus specifically on linear power models, and the implications of the inherent fixed costs related to energy consumption of modern datacenters and cloud environments. We rigorously test the model by running multiple simulation scenarios and evaluate the results critically. We conclude with positive results and implications for long-term sustainable management of modern datacenters.

Modelling the resource implications of managing adults with Fabry disease in Italy.

PubMed

Guest, Julian F; Concolino, Daniela; Di Vito, Raffaele; Feliciani, Claudio; Parini, Rossella; Zampetti, Anna

2011-07-01

This study estimated the resource implications and budget impact of managing adults with Fabry disease in Italy, from the perspective of the Servizio Sanitario Nazionale (SSN). A decision model was constructed using published clinical outcomes and clinician-derived resource utilisation estimates depicting the management of adults with Fabry disease in Italy. The expected annual cost of managing 220 existing and 20 new Fabry patients in Italy was estimated to be €28·3 million. In an average year, patients receiving enzyme replacement therapy (ERT) with 0·2 mg kg(-1) agalsidase alfa (Replagal; Shire Human Genetic Therapies, Basingstoke, Hampshire, UK) or 1·0 mg kg(-1) agalsidase beta (Fabrazyme; Genzyme Europe BV, Naarden, The Netherlands) are collectively expected to make 4500 hospital attendances to a day ward for infusions, which equates to 2000 eight-h days on the day ward associated with ERT. If all ERT-treated patients received their infusions at home, there would be a marginal reduction in the annual health care cost to manage these patients, and the total annual number of days on the day ward associated with ERT in the second year could potentially be reduced from a mean 2000 to zero, thereby releasing substantial hospital resources for use by non-Fabry patients. Currently, only agalsidase alfa is licensed for home treatment in Italy; hence, only patients receiving this enzyme could be offered home treatment. Use of agalsidase alfa (0·2 mg kg(-1) ) instead of agalsidase beta (1·0 mg kg(-1)) has the potential to reduce health care costs and release hospital resources in different specialities for alternative use by non-Fabry patients, thereby improving the efficiency of the public health care system in Italy. © 2011 The Authors. European Journal of Clinical Investigation © 2011 Stichting European Society for Clinical Investigation Journal Foundation.

Human migration and natural resources: implications for land managers and challenges for researchers.

Treesearch

Stephen F. McCool; Linda E. Kruger

2003-01-01

Rural areas of the Pacific Northwest experienced a dramatic growth in population during the late 1980s to early 1990s. This growth was fueled by both push and pull factors, including environmental and natural resource based amenities. Such growth has not only stressed the capacity of rural counties and communities to cope with change but also has raised important...

The Role of Schools' Perceived Human Resource Policies in Teachers' Professional Development Activities: A Comparative Study of Innovations toward Competence-Based Education

ERIC Educational Resources Information Center

Seezink, Audrey; Poell, Rob

2011-01-01

The change toward competence-based education has implications for teachers as well as school management. This study investigates which professional development activities teachers undertake related to this change and how these activities differ among schools with various human resource (HR) policies. Two types of HR policy were involved: (1) a…

Training hydrologists to be ecohydrologists and play a leading role in environmental problem solving

NASA Astrophysics Data System (ADS)

McClain, M. E.; Chícharo, L.; Fohrer, N.; Gaviño Novillo, M.; Windhorst, W.; Zalewski, M.

2012-06-01

Ecohydrology is a relatively new and rapidly growing subject area in the hydrology curriculum. It is a trans-disciplinary science derived from the larger earth systems science movement and examining mutual interactions of the hydrological cycle and ecosystems. It is also an applied science focused on problem solving and providing sound guidance to catchment-scale integrated land and water resources management. The principle spheres of ecohydrology include (i) climate-soil-vegetation-groundwater interactions at the land surface with special implications for land use, food production and climate change; (ii) riparian runoff, flooding, and flow regime dynamics in river corridors with special implications for water supply, water quality, and inland fisheries; and (iii) fluvial and groundwater inputs to lakes/reservoirs, estuaries, and coastal zones with special implications for water quality and fisheries. We propose an educational vision focused on the development of professional and personal competencies to impart a depth of scientific knowledge in the theory and practice of ecohydrology and a breadth of cross-cutting knowledge and skills to enable ecohydrologists to effectively collaborate with associated scientists and communicate results to resource managers, policy-makers, and other stakeholders. In-depth knowledge in hydrology, ecology, and biogeochemistry is emphasized, as well as technical skills in data collection, modeling, and statistical analysis. Cross-cutting knowledge is framed in the context of integrated water resources management. Personal competencies to be fostered in educational programs include creative thinking, cooperation, communication, and leadership. We consider a life-long learning context but highlight the importance of master's level training in the professional formation of ecohydrologists.

Training hydrologists to be ecohydrologists and play a leading role in environmental problem solving

NASA Astrophysics Data System (ADS)

McClain, M. E.; Chícharo, L.; Fohrer, N.; Gaviño Novillo, M.; Windhorst, W.; Zalewski, M.

2012-02-01

Ecohydrology is a relatively new and rapidly growing subject area in the hydrology curriculum. It is a trans-disciplinary science derived from the larger earth systems science movement and examining mutual interactions of the hydrological cycle and ecosystems. It is also an applied science focused on problem solving and providing sound guidance to catchment-scale integrated land and water resources management. The principle spheres of ecohydrology include (i) climate-soil-vegetation-groundwater interactions at the land surface with special implications for land use, food production and climate change; (ii) riparian runoff, flooding, and flow regime dynamics in river corridors with special implications for water supply, water quality, and inland fisheries; and (iii) fluvial and groundwater inputs to lakes/reservoirs, estuaries, and coastal zones with special implications for water quality and fisheries. We propose an educational vision focused on the development of professional and personal competencies to impart a depth of scientific knowledge in the theory and practice of ecohydrology and a breadth of cross-cutting knowledge and skills to enable ecohydrologists to effectively collaborate with associated scientists and communicate results to resource managers, policy-makers, and other stakeholders. In-depth knowledge in hydrology, ecology, and biogeochemistry is emphasized, as well as technical skills in data collection, modeling, and statistical analysis. Cross-cutting knowledge is framed in the context of integrated water resources management. Personal competencies to be fostered in educational programs include creative thinking, cooperation, communication, and leadership. We consider a life-long learning context but highlight the importance of master's level training in the professional formation of ecohydrologists.

International impact research and management

USGS Publications Warehouse

Marion, J.L.; Leung, Y.; Hammitt, William E.; Cole, David N.

1998-01-01

To be sustainable, ecotourism requires the protection of natural environments and processes both from development and operation of the tourism infrastructure, and from the activities of ecotourists within protected areas. This book chapter reviews the international literature on the study of visitor or recreation-related resource impacts with special reference to ecotourism. Four case examples are presented to characterize the geographic scope, focus, and principal findings of this recreation ecology literature and its relevance to ecotourism management. Case examples include the Cairngorms National Nature Reserve, Scotland; the Great Barrier Reef, Australia; the Central American tropics; and wildlife viewing in Kenya?s protected areas. Implications for the management of international protected areas and ecotourism resources are discussed.

Resource-Based Capability on Development Knowledge Management Capabilities of Coastal Community

NASA Astrophysics Data System (ADS)

Teniwut, Roberto M. K.; Hasyim, Cawalinya L.; Teniwut, Wellem A.

2017-10-01

Building sustainable knowledge management capabilities in the coastal area might face a whole new challenge since there are many intangible factors involved from openness on new knowledge, access and ability to use the latest technology to the various local wisdom that still in place. The aimed of this study was to identify and analyze the resource-based condition of coastal community in this area to have an empirical condition of tangible and intangible infrastructure on developing knowledge management capability coastal community in Southeast Maluku, Indonesia. We used qualitative and quantitative analysis by depth interview and questionnaire for collecting the data with multiple linear regression as our analysis method. The result provided the information on current state of resource-based capability of a coastal community in this Southeast Maluku to build a sustainability model of knowledge management capabilities especially on utilization marine and fisheries resources. The implication of this study can provide an empirical information for government, NGO and research institution to dictate on how they conducted their policy and program on developing coastal community region.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Tinus, R.W.

The Interior West Global Change workshop was held April 25--27, 1995, in Fort Collins, Colorado. Its purpose was to chronicle the research achievements of the Global Change Program over the past 5 years, outline the implications of these research results for natural resource management, and lay out what further research is needed. Twenty one scientists from three experiment stations, two universities, and the Washington Office participated. This Report begins with conclusions about what these results mean to natural resource managers and is followed by the individual research papers and summaries. Individual papers have been processed separately for inclusion in themore » appropriate data bases.« less

Growth and yield considerations and implications for alternative density management objectives and approaches

Treesearch

David Marshall

2013-01-01

Density management through thinning is the most important tool foresters have to aff ect stand development and stand structure of existing stands. Reducing stand density by thinning increases the growing space and resource availability (e.g., light, water, and nutrients) for the remaining trees. Th is can result in increased average tree growth. More available site...

Evolutionary diversity and ecology of endemic small mammals of southeastern Alaska with implications for land management planning.

Treesearch

Winston P. Smith

2005-01-01

The dynamic geological history and naturally fragmented landscapes of southeastern Alaska create an environment with a high potential for endemism. The temperate rainforest of the region regenerates and develops slowly, and old-forest characteristics do not appear until >300 years following disturbance. The challenges of managing forest resources are intensified in...

Making capitated Medicare work for women: policy and research challenges.

PubMed

Bierman, A S; Clancy, C M

2000-01-01

Growth in capitated Medicare has special ramifications for older women who comprise the majority of Medicare beneficiaries. Older women are more likely than men to have chronic conditions that lead to illness and disability, and they often have fewer financial and social resources to cope with these problems. Gender differences in health status have a number of important implications for the financing and delivery of care for older women under both traditional fee-for-service Medicare and capitation. The utilization of effective preventive interventions, new therapeutic interventions for the management of common chronic disorders, and more cost-effective models of chronic disease management could potentially extend the active life expectancy of older women. However, there are financial and delivery system barriers to achieving these objectives. Traditional FFS Medicare has gaps in coverage of care for chronic illness and disability that disproportionately impact women. Managed care potentially offers flexibility to allocate resources creatively, to develop new models of care, and offer enhanced benefits with lower out-of-pocket costs. However, challenges to realizing this potential under Medicare managed care with unique implications for older women include: possible gender bias in capitation payments, risk selection, inadequacy of risk adjustment models, benefit and market instability, and disenrollment patterns.

Wildland Arson as Clandestine Resource Management: A Space-Time Permutation Analysis and Classification of Informal Fire Management Regimes in Georgia, USA

NASA Astrophysics Data System (ADS)

Coughlan, Michael R.

2016-05-01

Forest managers are increasingly recognizing the value of disturbance-based land management techniques such as prescribed burning. Unauthorized, "arson" fires are common in the southeastern United States where a legacy of agrarian cultural heritage persists amidst an increasingly forest-dominated landscape. This paper reexamines unauthorized fire-setting in the state of Georgia, USA from a historical ecology perspective that aims to contribute to historically informed, disturbance-based land management. A space-time permutation analysis is employed to discriminate systematic, management-oriented unauthorized fires from more arbitrary or socially deviant fire-setting behaviors. This paper argues that statistically significant space-time clusters of unauthorized fire occurrence represent informal management regimes linked to the legacy of traditional land management practices. Recent scholarship has pointed out that traditional management has actively promoted sustainable resource use and, in some cases, enhanced biodiversity often through the use of fire. Despite broad-scale displacement of traditional management during the 20th century, informal management practices may locally circumvent more formal and regionally dominant management regimes. Space-time permutation analysis identified 29 statistically significant fire regimes for the state of Georgia. The identified regimes are classified by region and land cover type and their implications for historically informed disturbance-based resource management are discussed.

Wildland Arson as Clandestine Resource Management: A Space-Time Permutation Analysis and Classification of Informal Fire Management Regimes in Georgia, USA.

PubMed

Coughlan, Michael R

2016-05-01

Forest managers are increasingly recognizing the value of disturbance-based land management techniques such as prescribed burning. Unauthorized, "arson" fires are common in the southeastern United States where a legacy of agrarian cultural heritage persists amidst an increasingly forest-dominated landscape. This paper reexamines unauthorized fire-setting in the state of Georgia, USA from a historical ecology perspective that aims to contribute to historically informed, disturbance-based land management. A space-time permutation analysis is employed to discriminate systematic, management-oriented unauthorized fires from more arbitrary or socially deviant fire-setting behaviors. This paper argues that statistically significant space-time clusters of unauthorized fire occurrence represent informal management regimes linked to the legacy of traditional land management practices. Recent scholarship has pointed out that traditional management has actively promoted sustainable resource use and, in some cases, enhanced biodiversity often through the use of fire. Despite broad-scale displacement of traditional management during the 20th century, informal management practices may locally circumvent more formal and regionally dominant management regimes. Space-time permutation analysis identified 29 statistically significant fire regimes for the state of Georgia. The identified regimes are classified by region and land cover type and their implications for historically informed disturbance-based resource management are discussed.

Cost and resource implications of clinical supervision in nursing: an Australian perspective.

PubMed

White, Edward; Winstanley, Julie

2006-11-01

The aim of this article was to explore the resource and management issues in introducing and maintaining a clinical supervision programme for nurses. A number of federal, state and non-governmental agency reports have recently indicted the quality of present-day mental health service provision in Australia. Clinical supervision in nursing has been widely embraced in many parts of the developed world, as a positive contribution to the clinical governance agenda, but remains largely underdeveloped in Australia. Using data derived from several empirical clinical supervision research studies conducted in mental health nursing settings, preliminary financial modelling has provided new information for Nurse Managers, about the material implications of implementing clinical supervision. It is suggested that, on average, the cost of giving peer group one-to-one supervision to any nurse represented about 1% of an annual salary. When interpreted as a vanishingly small cap on clinical nursing practice necessary to reap demonstrable benefits, it behoves Nurse Managers to comprehend clinical supervision as bona fide nursing work, not an activity which is separate from nursing work.

Estimating wildfire response costs in Alaska's changing climate

EPA Science Inventory

Climate change is altering wildfire activity across Alaska, with increased area burned projected for the future. Changes in wildfire are expected to affect the need for management and suppression resources, however the potential economic implications of these needs have not been ...

Enhanced sediment delivery in a changing climate in semi-arid mountain basins: Implications for water resource management and aquatic habitat in the northern Rocky Mountains

Treesearch

Jaime R. Goode; Charles H. Luce; John M. Buffington

2012-01-01

The delivery and transport of sediment through mountain rivers affects aquatic habitat and water resource infrastructure. While climate change is widely expected to produce significant changes in hydrology and stream temperature, the effects of climate change on sediment yield have received less attention. In the northern Rocky Mountains, we expect climate change to...

Building human resources capability in health care: a global analysis of best practice--Part II.

PubMed

Zairi, M

1998-01-01

This paper is the second from a series of three, addressing human resource practices using best practice examples. The analysis covered is based on the experiences of organisations that have won the Malcolm Baldrige National Quality Award (MBNQA) in the USA. The subcriteria covered in this benchmarking comparative analysis covers the following areas: human resource planning and management; employee involvement; employee education and training; employee performance and recognition; employee wellbeing and satisfaction. The paper concludes by reflecting on the likely implications for health-care professionals working in the human resource field.

Emergency Response and Long Term Planning: Two sides of the Coin for Managing Water Resources

NASA Astrophysics Data System (ADS)

Metchis, K.; Beller-Simms, N.

2014-12-01

As projected by the US National Climate Assessment and the IPCC, extreme climate and weather events are occurring more frequently and with more intensity across the nation. Communities - and the water resource managers that serve them - are facing difficult choices to increase emergency preparedness, recover from costly impacts, and increase long term resilience. The presentation is based on a recent set of case studies about what happened in six communities that experienced one or more extreme events, focusing on water resource management. Two of the case studies will be presented, revealing that building climate resilience is not just about long term planning - it is also about taking the steps to be prepared for - and to be able to recover from - emergency events. The results of this study have implications for educating local officials on ways to think about resilience to balance both long-term and short-term preparedness.

Natural resource manager perceptions of agency performance on climate change.

PubMed

Lemieux, Christopher J; Thompson, Jessica L; Dawson, Jackie; Schuster, Rudy M

2013-01-15

An important precursor to the adoption of climate change adaptation strategies is to understand the perceived capacity to implement and operationalize such strategies. Utilizing an importance-performance analysis (IPA) evaluation framework, this article presents a comparative case study of federal and state land and natural resource manager perceptions of agency performance on factors influencing adaptive capacity in two U.S. regions (northern Colorado and southwestern South Dakota). Results revealed several important findings with substantial management implications. First, none of the managers ranked the adaptive capacity factors as a low priority. Second, managers held the perception that their agencies were performing either neutrally or poorly on most factors influencing adaptive capacity. Third, gap analysis revealed that significant improvements are required to facilitate optimal agency functioning when dealing with climate change-related management issues. Overall, results suggest that a host of institutional and policy-oriented (e.g., lack of clear mandate to adapt to climate change), financial and human resource (e.g., inadequate staff and financial resources), informational (e.g., inadequate research and monitoring programs) and contextual barriers (e.g., sufficient regional networks to mitigate potential transboundary impacts) currently challenge the efficient and effective integration of climate change into decision-making and management within agencies working in these regions. The IPA framework proved to be an effective tool to help managers identify and understand agency strengths, areas of concern, redundancies, and areas that warrant the use of limited funds and/or resource re-allocation in order to enhance adaptive capacity and maximize management effectiveness with respect to climate change. Copyright © 2012 Elsevier Ltd. All rights reserved.

IPAD products and implications for the future

NASA Technical Reports Server (NTRS)

Miller, R. E., Jr.

1980-01-01

The betterment of productivity through the improvement of product quality and the reduction of cost is addressed. Productivity improvement is sought through (1) reduction of required resources, (2) improved ask results through the management of such saved resources, (3) reduced downstream costs through manufacturing-oriented engineering, and (4) lowered risks in the making of product design decisions. The IPAD products are both hardware architecture and software distributed over a number of heterogeneous computers in this architecture. These IPAD products are described in terms of capability and engineering usefulness. The future implications of state-of-the-art IPAD hardware and software architectures are discussed in terms of their impact on the functions and on structures of organizations concerned with creating products.

Assessing and evaluating recreational uses of water resources: implications for an integrated management framework.

Treesearch

Christina Kakoyannis; George H. Stankey

2002-01-01

To resolve conflicts over water, we need an understanding of human uses and values for water. In this study, we explore how water-based recreation affects and is affected by the water regime and water management and how key social trends might influence future water-based recreation. We found that although water is a critical component of many recreational experiences...

Demographic trends in the Eastern US and the wildland urban interface: implications for fire management

Treesearch

John Stanturf; Michael C. Wimberly

2013-01-01

Over the last century, the United States has evolved from a predominantly rural to an urbanized society with an exurban area currently referred to as the wildland urban interface (WUI). This WUI is critical as it occupies three to five times as much land area as urban areas with emerging and latent conflicts between traditional resource management and preferences of...

A resource-based view of partnership strategies in health care organizations.

PubMed

Yarbrough, Amy K; Powers, Thomas L

2006-01-01

The distribution of management structures in health care has been shifting from independent ownership to interorganizational relationships with other firms. A shortage of resources has been cited as one cause for such collaboration among health care entities. The resource- based view of the firm suggests that organizations differentiate between strategic alliances and acquisition strategies based on a firm's internal resources and the types of resources a potential partner organization possesses. This paper provides a review of the literature using the resource-based theory of the firm to understand what conditions foster different types of health care partnerships. A model of partnership alliances using the resource-based view is presented, strategic linkages are presented, managerial implications are outlined, and directions for future research are given.

Quantifying the Implications of Different Land Users' Priorities in the Management of Boreal Multiple-Use Forests

NASA Astrophysics Data System (ADS)

Horstkotte, Tim; Lind, Torgny; Moen, Jon

2016-04-01

In the management of natural resources, conflicting interests and objectives among different stakeholders often need to be considered. Here, we examine how two contrasting management scenarios of boreal forests in northern Sweden differ in their consequences on forest structural composition and the economic gains at harvest. Management strategies prioritize either (i) forest characteristics that promote grazing resources for reindeer herded by the indigenous Sámi, or (ii) timber production as practiced in Sweden today. When prioritizing reindeer grazing, forest stands develop a higher abundance of older age classes with larger trees and lower stem density, which reduces harvest and revenue levels by approximately 20 % over a 100-year period. The differences between these strategies illustrate the complexity in finding a trade-off for coexistence between industrial land users and other livelihoods that share the same landscape. Political support and institutional solutions are necessary to initiate changes in policy in finding such trade-offs in the management of environmental resources and thereby influence the optimal distribution of costs and benefits between different actors.

Quantifying the Implications of Different Land Users' Priorities in the Management of Boreal Multiple-Use Forests.

PubMed

Horstkotte, Tim; Lind, Torgny; Moen, Jon

2016-04-01

In the management of natural resources, conflicting interests and objectives among different stakeholders often need to be considered. Here, we examine how two contrasting management scenarios of boreal forests in northern Sweden differ in their consequences on forest structural composition and the economic gains at harvest. Management strategies prioritize either (i) forest characteristics that promote grazing resources for reindeer herded by the indigenous Sámi, or (ii) timber production as practiced in Sweden today. When prioritizing reindeer grazing, forest stands develop a higher abundance of older age classes with larger trees and lower stem density, which reduces harvest and revenue levels by approximately 20% over a 100-year period. The differences between these strategies illustrate the complexity in finding a trade-off for coexistence between industrial land users and other livelihoods that share the same landscape. Political support and institutional solutions are necessary to initiate changes in policy in finding such trade-offs in the management of environmental resources and thereby influence the optimal distribution of costs and benefits between different actors.

Understanding human resource management practices in Botswana's public health sector.

PubMed

Seitio-Kgokgwe, Onalenna Stannie; Gauld, Robin; Hill, Philip C; Barnett, Pauline

2016-11-21

Purpose The purpose of this paper is to assess the management of the public sector health workforce in Botswana. Using institutional frameworks it aims to document and analyse human resource management (HRM) practices, and make recommendations to improve employee and health system outcomes. Design/methodology/approach The paper draws from a large study that used a mixed methods approach to assess performance of Botswana's Ministry of Health (MOH). It uses data collected through document analysis and in-depth interviews of 54 key informants comprising policy makers, senior staff of the MOH and its stakeholder organizations. Findings Public health sector HRM in Botswana has experienced inadequate planning, poor deployment and underutilization of staff. Lack of comprehensive retention strategies and poor working conditions contributed to the failure to attract and retain skilled personnel. Relationships with both formal and informal environments affected HRM performance. Research limitations/implications While document review was a major source of data for this paper, the weaknesses in the human resource information system limited availability of data. Practical implications This paper presents an argument for the need for consideration of formal and informal environments in developing effective HRM strategies. Originality/value This research provides a rare system-wide approach to health HRM in a Sub-Saharan African country. It contributes to the literature and evidence needed to guide HRM policy decisions and practices.

Improving the integration of recreation management with management of other natural resources by applying concepts of scale from ecology.

PubMed

Morse, Wayde C; Hall, Troy E; Kruger, Linda E

2009-03-01

In this article, we examine how issues of scale affect the integration of recreation management with the management of other natural resources on public lands. We present two theories used to address scale issues in ecology and explore how they can improve the two most widely applied recreation-planning frameworks. The theory of patch dynamics and hierarchy theory are applied to the recreation opportunity spectrum (ROS) and the limits of acceptable change (LAC) recreation-planning frameworks. These frameworks have been widely adopted internationally, and improving their ability to integrate with other aspects of natural resource management has significant social and conservation implications. We propose that incorporating ecologic criteria and scale concepts into these recreation-planning frameworks will improve the foundation for integrated land management by resolving issues of incongruent boundaries, mismatched scales, and multiple-scale analysis. Specifically, we argue that whereas the spatially explicit process of the ROS facilitates integrated decision making, its lack of ecologic criteria, broad extent, and large patch size decrease its usefulness for integration at finer scales. The LAC provides explicit considerations for weighing competing values, but measurement of recreation disturbances within an LAC analysis is often done at too fine a grain and at too narrow an extent for integration with other recreation and resource concerns. We suggest that planners should perform analysis at multiple scales when making management decisions that involve trade-offs among competing values. The United States Forest Service is used as an example to discuss how resource-management agencies can improve this integration.

Measuring technical efficiency of output quality in intensive care units.

PubMed

Junoy, J P

1997-01-01

Presents some examples of the implications derived from imposing the objective of maximizing social welfare, subject to limited resources, on ethical care patients management in respect of quality performance of health services. Conventional knowledge of health economics points out that critically ill patients are responsible for increased use of technological resources and that they receive a high proportion of health care resources. Attempts to answer, from the point of view of microeconomics, the question: how do we measure comparative efficiency in the management of intensive care units? Analyses this question through data from an international empirical study using micro-economic measures of productive efficiency in public services (data envelopment analysis). Results show a 28.8 per cent level of technical inefficiency processing data from 25 intensive care units in the USA.

Project Canada West. Canadian Environmental Concepts.

ERIC Educational Resources Information Center

Western Curriculum Project on Canada Studies, Edmonton (Alberta).

The overall objective of the curriculum development project is to develop a general high school level interdisciplinary course on environment studies. This potential five to ten month course is outlined as follows: ecology, water pollution, air pollution, noise pollution, population, socioeconomic implications, and resource management. The general…

Concussion Management in Schools: Issues and Implications

ERIC Educational Resources Information Center

Canto, Angela I.; Pierson, Eric E.

2015-01-01

The school psychology literature base is lacking in information and resources for working with students with traumatic brain injuries, and concussions specifically. This special issue includes five articles from school psychology based researchers committed to increasing the awareness of the identification, assessment, and intervention for…

USING ABIOTIC INDICATORS OF REFERENCE CONDITION AND BIOTIC INDICATORS OF CONDITION TO ASSESS GREAT RIVER ECOSYSTEMS

EPA Science Inventory

This presentation outlines the approach and preliminary assessment results for EMAP-GRE. The use of biological indicators and reference conditions for river assessments has implications for scientists, river managers, and state and tribal natural resource regulators.

Nitrogen in agricultural systems: Implications for conservation policy

USDA-ARS?s Scientific Manuscript database

Nitrogen is an important agricultural input that is critical for providing food to feed a growing world population. However, the introduction of large amount of reactive nitrogen into the environment has a number of undesirable impacts on water, terrestrial, and atmospheric resources. Careful manage...

Engaged Service Learning--Implications for Higher Education

ERIC Educational Resources Information Center

Webb, Tony; Burgin, Shelley

2009-01-01

Dwindling resources for tertiary education, has resulted in reduced emphasis on intensive, small group, staff-student collaborative project-based service learning. However, training scientists to manage significant issues, such as sustainable water use, requires an ability to engage both industry and community stakeholders. This paper describes…

Understanding the Impacts of Climate Change in the Tana River Basin, Kenya

NASA Astrophysics Data System (ADS)

Muthuwatta, Lal; Sood, Aditya; McCartney, Matthew; Sandeepana Silva, Nishchitha; Opere, Alfred

2018-06-01

In the Tana River Basin in Kenya, six Regional Circulation Models (RCMs) simulating two Representative Concentration Pathways (RCPs) (i.e., 4.5 and 8.5) were used as input to the Soil and Water Assessment Tool (SWAT) model to determine the possible implications for the hydrology and water resources of the basin. Four hydrological characteristics - water yield, groundwater recharge, base flow and flow regulation - were determined and mapped throughout the basin for three 30-year time periods: 2020-2049, 2040-2069 and 2070-2099. Results were compared with a baseline period, 1983-2011. All four hydrological characteristics show steady increases under both RCPs for the entire basin but with considerable spatial heterogeneity and greater increases under RCP 8.5 than RCP 4.5. The results have important implications for the way water resources in the basin are managed. It is imperative that water managers and policy makers take into account the additional challenges imposed by climate change in operating built infrastructure.

Repeated application of fuel reduction treatments in the southern Appalachian Mountains, USA: implications for achieving management goals

Treesearch

Thomas A. Waldrop; Donald L. Hagan; Dean M. Simon

2016-01-01

Fire and resource managers of the southern Appalachian Mountains, USA, have many questions about the use of prescribed fire and mechanical treatments to meet various land management objectives. Three common objectives include restoration to an open woodland, oak regeneration, and fuel reduction. This paper provides information about reaching each of these three...

Challenges and strategies for coping with scleroderma: implications for a scleroderma-specific self-management program.

PubMed

Milette, Katherine; Thombs, Brett D; Maiorino, Kristina; Nielson, Warren R; Körner, Annett; Peláez, Sandra

2018-05-09

The purpose of this study was to explore challenges faced by patients with systemic sclerosis, also called scleroderma, in coping with their disease and the strategies they used to face those challenges. Five focus groups were held with scleroderma patients (4 groups, n = 34) and health care professionals who have experience treating scleroderma (1 group, n = 8). Participants' discussions were recorded, transcribed and analyzed using thematic analysis. Participants reported challenges accessing information (e.g., knowledgeable specialists), dealing with negative emotions (e.g., stress due to misunderstandings with loved ones), and accessing resources (e.g., helpful products or devices). Strategies for overcoming challenges were also discussed (e.g., advocating for own needs). When faced with significant challenges while coping with scleroderma, patients develop strategies to manage better and improve their quality of life. To help them cope, patients would benefit from easier access to supportive interventions, including tailored scleroderma self-management programs. Although the challenges experienced by patients with scleroderma are unique, findings from this study might help better understand patients' perspectives regarding coping and disease management for other chronic diseases as well. Implications for Rehabilitation People living with rare diseases, including the rare autoimmune disease scleroderma, face unique challenges and often do not have access to disease-specific educational or other support resources. People with scleroderma report that they face challenges in accessing information, including knowledgeable healthcare providers; managing difficult social interactions and negative emotions; and accessing resources. Strategies employed by scleroderma patients to overcome these challenges include seeking connections to other people with scleroderma or scleroderma patient organizations, actively seeking out local resources, and learning to communicate and advocate more effectively. Rehabilitation professionals can support people with scleroderma by providing them with information on connecting with scleroderma patient organizations or by facilitating local patient support networks.

The science of trail surveys: Recreation ecology provides new tools for managing wilderness trails

USGS Publications Warehouse

Marion, Jeffrey L.; Wimpey, Jeremy F.; Park, Logan O.

2011-01-01

Recreation ecology examines the effects of recreation on protected area ecosystems. One core focus of recreation ecology research is trail science, including the development of efficient protocols to assess and monitor the type and severity of resource impacts, analyses to improve knowledge of factors that influence trail conditions, and studies to assist land managers in improving trail design, maintenance, and visitor management. This article reviews alternative trail survey methodologies most useful for the management of wilderness and backcountry trail networks. Illustrations and implications from survey data for trail planning, design, and management are included.

Hospital administrative characteristics and volunteer resource management practices.

PubMed

Intindola, Melissa; Rogers, Sean; Flinchbaugh, Carol; Della Pietra, Doug

2016-05-16

Purpose - The purpose of this paper is to explore the links between various characteristics of hospital administration and the utilization of classes of volunteer resource management (VRM) practices. Design/methodology/approach - This paper uses original data collected via surveys of volunteer directors in 122 hospitals in five Northeastern and Southern US states. Findings - Structural equation modeling results suggest that number of paid volunteer management staff, scope of responsibility of the primary volunteer administrator, and hospital size are positively associated with increased usage of certain VRM practices. Research limitations/implications - First, the authors begin the exploration of VRM antecedents, and encourage others to continue this line of inquiry; and second, the authors assess dimensionality of practices, allowing future researchers to consider whether specific dimensions have a differential impact on key individual and organizational outcomes. Practical implications - Based on the findings of a relationship between administrative characteristics and the on-the-ground execution of VRM practice, a baseline audit comparing current practices to those VRM practices presented here might be useful in determining what next steps may be taken to focus investments in VRM that can ultimately drive practice utilization. Originality/value - The exploration of the dimensionality of volunteer management adds a novel perspective to both the academic study, and practice, of volunteer management. To the authors' knowledge, this is the first empirical categorization of VRM practices.

Games of corruption in preventing the overuse of common-pool resources.

PubMed

Lee, Joung-Hun; Jusup, Marko; Iwasa, Yoh

2017-09-07

Maintaining human cooperation in the context of common-pool resource management is extremely important because otherwise we risk overuse and corruption. To analyse the interplay between economic and ecological factors leading to corruption, we couple the resource dynamics and the evolutionary dynamics of strategic decision making into a powerful analytical framework. The traits of this framework are: (i) an arbitrary number of harvesters share the responsibility to sustainably exploit a specific part of an ecosystem, (ii) harvesters face three strategic choices for exploiting the resource, (iii) a delegated enforcement system is available if called upon, (iv) enforcers are either honest or corrupt, and (v) the resource abundance reflects the choice of harvesting strategies. The resulting dynamical system is bistable; depending on the initial conditions, it evolves either to cooperative (sustainable exploitation) or defecting (overexploitation) equilibria. Using the domain of attraction to cooperative equilibria as an indicator of successful management, we find that the more resilient the resource (as implied by a high growth rate), the more likely the dominance of corruption which, in turn, suppresses the cooperative outcome. A qualitatively similar result arises when slow resource dynamics relative to the dynamics of decision making mask the benefit of cooperation. We discuss the implications of these results in the context of managing common-pool resources. Copyright © 2017 Elsevier Ltd. All rights reserved.

Psychological distress of parents in conflict areas: the mediating role of war atrocities, normative stressors and family resources.

PubMed

Khamis, Vivian

2017-04-01

Despite the ongoing controversy regarding which types of stressors or resources contribute to psychological distress, there has been little research examining the relationship between war trauma, normative stressors, family resources for management and psychopathology. This study investigated the differences between mothers and fathers in psychological distress, normative stressors and war atrocities experienced, and family's resources for management. It was hypothesized that a combination of risk variables and protective variables would be predictive of psychological distress in parents. Questionnaires were used with 205 Palestinian parents from Gaza Strip. Mothers had more psychiatric disorders than did fathers. Although, mothers and fathers were exposed to comparable levels of normative stressors, mothers concerns about intrafamily strains, and family legal violations were greater than they were for fathers. Results revealed that fathers possess a larger repertoire of resources for management when compared to mothers reflected in esteem and communication, mastery and health, extended family social support and financial well-being. However, mastery and health seem to buffer the effect of war traumas and normative stressors on neuroticism in both parents. The different patterns of predictor-outcome relations have practical as well as theoretical implications.

Arctic Trail: Six Steps the United States Must Take to Manage the Global Rush North

DTIC Science & Technology

2009-04-01

Currently, the international legal framework is not sufficient to handle the sovereignty and resource rights disputes in the region. Increased human ... activity in the region will exacerbate these disputes, creating significant national security, economic, and environmental implications. Arctic development

Electronic Data Interchange: Selected Issues and Trends.

ERIC Educational Resources Information Center

Wigand, Rolf T.; And Others

1993-01-01

Describes electronic data interchange (EDI) as the application-to-application exchange of business documents in a computer-readable format. Topics discussed include EDI in various industries, EDI in finance and banking, organizational impacts of EDI, future EDI markets and organizations, and implications for information resources management.…

Cost Implications of Uncertainty in CO{sub 2} Storage Resource Estimates: A Review

DOE Office of Scientific and Technical Information (OSTI.GOV)

Anderson, Steven T., E-mail: sanderson@usgs.gov

Carbon capture from stationary sources and geologic storage of carbon dioxide (CO{sub 2}) is an important option to include in strategies to mitigate greenhouse gas emissions. However, the potential costs of commercial-scale CO{sub 2} storage are not well constrained, stemming from the inherent uncertainty in storage resource estimates coupled with a lack of detailed estimates of the infrastructure needed to access those resources. Storage resource estimates are highly dependent on storage efficiency values or storage coefficients, which are calculated based on ranges of uncertain geological and physical reservoir parameters. If dynamic factors (such as variability in storage efficiencies, pressure interference,more » and acceptable injection rates over time), reservoir pressure limitations, boundaries on migration of CO{sub 2}, consideration of closed or semi-closed saline reservoir systems, and other possible constraints on the technically accessible CO{sub 2} storage resource (TASR) are accounted for, it is likely that only a fraction of the TASR could be available without incurring significant additional costs. Although storage resource estimates typically assume that any issues with pressure buildup due to CO{sub 2} injection will be mitigated by reservoir pressure management, estimates of the costs of CO{sub 2} storage generally do not include the costs of active pressure management. Production of saline waters (brines) could be essential to increasing the dynamic storage capacity of most reservoirs, but including the costs of this critical method of reservoir pressure management could increase current estimates of the costs of CO{sub 2} storage by two times, or more. Even without considering the implications for reservoir pressure management, geologic uncertainty can significantly impact CO{sub 2} storage capacities and costs, and contribute to uncertainty in carbon capture and storage (CCS) systems. Given the current state of available information and the scarcity of (data from) long-term commercial-scale CO{sub 2} storage projects, decision makers may experience considerable difficulty in ascertaining the realistic potential, the likely costs, and the most beneficial pattern of deployment of CCS as an option to reduce CO{sub 2} concentrations in the atmosphere.« less

Cost implications of uncertainty in CO2 storage resource estimates: A review

USGS Publications Warehouse

Anderson, Steven T.

2017-01-01

Carbon capture from stationary sources and geologic storage of carbon dioxide (CO2) is an important option to include in strategies to mitigate greenhouse gas emissions. However, the potential costs of commercial-scale CO2 storage are not well constrained, stemming from the inherent uncertainty in storage resource estimates coupled with a lack of detailed estimates of the infrastructure needed to access those resources. Storage resource estimates are highly dependent on storage efficiency values or storage coefficients, which are calculated based on ranges of uncertain geological and physical reservoir parameters. If dynamic factors (such as variability in storage efficiencies, pressure interference, and acceptable injection rates over time), reservoir pressure limitations, boundaries on migration of CO2, consideration of closed or semi-closed saline reservoir systems, and other possible constraints on the technically accessible CO2 storage resource (TASR) are accounted for, it is likely that only a fraction of the TASR could be available without incurring significant additional costs. Although storage resource estimates typically assume that any issues with pressure buildup due to CO2 injection will be mitigated by reservoir pressure management, estimates of the costs of CO2 storage generally do not include the costs of active pressure management. Production of saline waters (brines) could be essential to increasing the dynamic storage capacity of most reservoirs, but including the costs of this critical method of reservoir pressure management could increase current estimates of the costs of CO2 storage by two times, or more. Even without considering the implications for reservoir pressure management, geologic uncertainty can significantly impact CO2 storage capacities and costs, and contribute to uncertainty in carbon capture and storage (CCS) systems. Given the current state of available information and the scarcity of (data from) long-term commercial-scale CO2 storage projects, decision makers may experience considerable difficulty in ascertaining the realistic potential, the likely costs, and the most beneficial pattern of deployment of CCS as an option to reduce CO2 concentrations in the atmosphere.

High Power Distance Enhances Employees' Preference for Likable Managers: A Resource Dependency Perspective

PubMed Central

Wei, Cong; Sun, Xiaomin; Liu, Jia; Zhou, Chunfang; Xue, Gang

2017-01-01

Is a manager's likability important from an employee's perspective? Research results in this field are scant and inconsistent. The current study explored employees' response to managers' likability and the moderating effect of power distance at both the cultural and individual levels. In study 1, following the countercultural priming experimental paradigm proposed by Van den Bos et al. (2013), 121 college students from China (a high power distance culture) and 99 college students from Denmark (a low power distance culture) were randomly assigned to either a countercultural (experimental) condition or a control condition. All participants were required to complete a manager selection task using the zero-acquaintance paradigm to measure their preference for likable managers. The results confirmed the moderating role of power distance at the cultural level. Study 2 further explored the moderating effect of power distance orientation at the individual level, as well as the boundary condition of the degree of resource dependence from the employee's perspective. One hundred and three Chinese participants with work experience were randomly assigned to either the subordinate perspective (high resource dependence) or the HR department perspective (low resource dependence) condition and completed the same task as in study 1. The results suggested that high power distance-oriented participants demonstrate stronger preference for likable manager candidates than do low power distance-oriented participants. In addition, these findings hold only when employees expect a high resource dependence relation with the manager. Theoretical and practical implications of the research findings and future research directions were discussed. PMID:28119654

GRADE guidelines: 10. Considering resource use and rating the quality of economic evidence.

PubMed

Brunetti, Massimo; Shemilt, Ian; Pregno, Silvia; Vale, Luke; Oxman, Andrew D; Lord, Joanne; Sisk, Jane; Ruiz, Francis; Hill, Suzanne; Guyatt, Gordon H; Jaeschke, Roman; Helfand, Mark; Harbour, Robin; Davoli, Marina; Amato, Laura; Liberati, Alessandro; Schünemann, Holger J

2013-02-01

In this article, we describe how to include considerations about resource utilization when making recommendations according to the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) approach. We focus on challenges with rating the confidence in effect estimates (quality of evidence) and incorporating resource use into evidence profiles and Summary of Findings (SoF) tables. GRADE recommends that important differences in resource use between alternative management strategies should be included along with other important outcomes in the evidence profile and SoF table. Key steps in considering resources in making recommendations with GRADE are the identification of items of resource use that may differ between alternative management strategies and that are potentially important to decision makers, finding evidence for the differences in resource use, making judgments regarding confidence in effect estimates using the same criteria used for health outcomes, and valuing the resource use in terms of costs for the specific setting for which recommendations are being made. With our framework, decision makers will have access to concise summaries of recommendations, including ratings of the quality of economic evidence, and better understand the implications for clinical decision making. Copyright © 2013 Elsevier Inc. All rights reserved.

Stakeholder management for conservation projects: a case study of Ream National Park, Cambodia.

PubMed

De Lopez, T T

2001-07-01

The paper gives an account of the development and implementation of a stakeholder management framework at Ream National Park, Cambodia. Firstly, the concept of stakeholder is reviewed in management and in conservation literatures. Secondly, the context in which the stakeholder framework was implemented is described. Thirdly, a five-step methodological framework is suggested: (1) stakeholder analysis, (2) stakeholder mapping, (3) development of generic strategies and workplan, (4) presentation of the workplan to stakeholders, and (5) implementation of the workplan. This framework classifies stakeholders according to their level of influence on the project and their potential for the conservation of natural resources. In a situation characterized by conflicting claims on natural resources, park authorities were able to successfully develop specific strategies for the management of stakeholders. The conclusion discusses the implications of the Ream experience and the generalization of the framework to other protected areas.

The fate of large sediment inputs in rivers: Implications for watershed and waterway management

Treesearch

Thomas E. Lisle

2000-01-01

Valued resources in and along stream channels are commonly many river miles downstream of large sediment inputs such as landslides. Evaluating and predicting the arrival, severity, and duration of sediment impacts thus requires an understanding of how river channels digest elevated sediment loads.

Extending the Aircraft Availability Model to a Constrained Depot Environment Using Activity-Based Costing and the Theory of Constraints

DTIC Science & Technology

2004-06-01

Overselling Activity-Based Concepts,” Management Accounting , September 1992:26-35. Kaplan, Robert S . and Robin Cooper. Cost & Effect. Using... Accounting .............................................14 Increasing Need for Cost Information...15 Implications for Costs Accounting Systems ....................................................17 Section 2 – Costs and Resources

Implications for Higher Education of the Public Sector Reform Agenda.

ERIC Educational Resources Information Center

Coaldrake, Peter

1995-01-01

It is argued that issues of accountability, competition, the technology, and internationalization of education suggest it is in the best interest of Australian higher education to adopt strategic management techniques being promoted for the public sector. This includes new emphases on staffing policies and practices, resource allocation and…

IMPACT OF BEST MANAGEMENT PRACTICES ON WATER QUALITY OF TWO SMALL WATERSHEDS IN INDIANA: ROLE OF SPATIAL SCALE

EPA Science Inventory

Transport and fate of sediments and nutrients within watersheds have important implications for water quality and water resources. Water quality issues often arise because sediments serve as carriers for various pollutants such as nutrients, pathogens, and toxic substances. The C...

Knowledge Work and Telework: An Exploratory Study.

ERIC Educational Resources Information Center

Bentley, Kaye; Yoong, Pak

2000-01-01

Describes a case study conducted in New Zealand that investigated how knowledge workers used home-based teleworking, using information and Internet technology. Discusses findings that indicate a preference for doing most work at the office, and considers implications for human resources management, practice, and research. (Contains 26 references.)…

The Implications of Real Options on ERP-Enabled Adoption

ERIC Educational Resources Information Center

Nwankpa, Joseph K.

2012-01-01

Current research on Enterprise Resource Planning (ERP) systems and real options focuses on valuation and justification issues that manager's face prior to project approval with existing literature attempting to demonstrate that ERP systems as technology positioning investments have option-like characteristics thus making such ERP systems…

Extent of coterminous US rangelands: Quantifying implications of differing agency perspectives

Treesearch

Matthew Clark Reeves; John E. Mitchell

2011-01-01

Rangeland extent is an important factor for evaluating critical indicators of rangeland sustainability. Rangeland areal extent was determined for the coterminous United States in a geospatial framework by evaluating spatially explicit data from the Landscape Fire and Resource Management Planning Tools (LANDFIRE) project describing historic and current vegetative...

CrossTalk. The Journal of Defense Software Engineering. Volume 13, Number 6, June 2000

DTIC Science & Technology

2000-06-01

Techniques for Efficiently Generating and Testing Software This paper presents a proven process that uses advanced tools to design, develop and test... optimal software. by Keith R. Wegner Large Software Systems—Back to Basics Development methods that work on small problems seem to not scale well to...Ability Requirements for Teamwork: Implications for Human Resource Management, Journal of Management, Vol. 20, No. 2, 1994. 11. Ferguson, Pat, Watts S

Finding Space for Participation: Fisherfolk Mobility and Co-Management of Lake Victoria Fisheries

NASA Astrophysics Data System (ADS)

Nunan, Fiona; Luomba, Joseph; Lwenya, Caroline; Yongo, Ernest; Odongkara, Konstantine; Ntambi, Baker

2012-08-01

The literature on fisheries co-management is almost silent on the issue of the movement of fisherfolk within fisheries, although such movement must have implications for the effectiveness of co-management. The introduction of co-management often involves the formation of new structures that should enable the participation of key stakeholder groups in decision-making and management, but such participation is challenging for migrating fishers. The article reports on a study on Lake Victoria, East Africa, which investigated the extent of movement around the lake and the implications of movement for how fishers participate and are represented in co-management, and the implications of the extent and nature of movement for co-management structures and processes. The analysis draws on the concept of space from the literature on participation in development and on a framework of representation in fisheries co-management in addressing these questions. The created space is on an `invited' rather than open basis, reflecting the top-down nature of implementation and the desire to secure participation of different occupational groups, as well as women in a male-dominated sector. The more powerful boat owners dominate positions of power within the co-management system, particularly as the levels of co-management, from sub-district to national, are traversed. The limited power and resources of boat crew are exacerbated by the degree and nature of movement around the lake, making effective participation in co-management decision-making a challenge.

Roles and Functions of Community Health Workers in Primary Care.

PubMed

Hartzler, Andrea L; Tuzzio, Leah; Hsu, Clarissa; Wagner, Edward H

2018-05-01

Community health workers have potential to enhance primary care access and quality, but remain underutilized. To provide guidance on their integration, we characterized roles and functions of community health workers in primary care through a literature review and synthesis. Analysis of 30 studies identified 12 functions (ie, care coordination, health coaching, social support, health assessment, resource linking, case management, medication management, remote care, follow-up, administration, health education, and literacy support) and 3 prominent roles representing clusters of functions: clinical services, community resource connections, and health education and coaching. We discuss implications for community health worker training and clinical support in primary care. © 2018 Annals of Family Medicine, Inc.

A review and synthesis of recreation ecology research supporting carrying capacity and visitor use management decisionmaking

USGS Publications Warehouse

Marion, Jeff

2016-01-01

Resource and experiential impacts associated with visitation to wilderness and other similar backcountry settings have long been addressed by land managers under the context of “carrying capacity” decisionmaking. Determining a maximum level of allowable use, below which high-quality resource and experiential conditions would be sustained, was an early focus in the 1960s and 1970s. However, decades of recreation ecology research have shown that the severity and areal extent of visitor impact problems are influenced by an interrelated array of use-related, environmental, and managerial factors. This complexity, with similar findings from social science research, prompted scientists and managers to develop more comprehensive carrying capacity frameworks, including a new Visitor Use Management framework. These frameworks rely on a diverse array of management strategies and actions, often termed a “management toolbox,” for resolving visitor impact problems. This article reviews the most recent and relevant recreation ecology studies that have been applied in wildland settings to avoid or minimize resource impacts. The key findings and their management implications are highlighted to support the professional management of common trail, recreation site, and wildlife impact problems. These studies illustrate the need to select from a more diverse array of impact management strategies and actions based on an evaluation of problems to identify the most influential factors that can be manipulated.

Sustainability and the health care manager: part I.

PubMed

Ramirez, Bernardo; Oetjen, Reid M; Malvey, Donna

2011-01-01

Given the current operating climate, organizations are coming under pressure to develop and implement sustainability programs and projects, yet few managers truly understand what is meant by sustainability and its implications for managing organizations. This article examines the concept of sustainability and provides a broader definition of the term than going "green." Using a puzzle metaphor, the authors outline and explain the different components of sustainability and provide a checklist for achieving sustainability goals. In addition, resources such as guides and tools are reviewed and offered to assist managers in gaining more insight into the challenges and complexity of sustainability.

Physical education resources, class management, and student physical activity levels: a structure-process-outcome approach to evaluating physical education effectiveness.

PubMed

Bevans, Katherine B; Fitzpatrick, Leslie-Anne; Sanchez, Betty M; Riley, Anne W; Forrest, Christopher

2010-12-01

This study was conducted to empirically evaluate specific human, curricular, and material resources that maximize student opportunities for physical activity during physical education (PE) class time. A structure-process-outcome model was proposed to identify the resources that influence the frequency of PE and intensity of physical activity during PE. The proportion of class time devoted to management was evaluated as a potential mediator of the relations between resource availability and student activity levels. Data for this cross-sectional study were collected from interviews conducted with 46 physical educators and the systematic observation of 184 PE sessions in 34 schools. Regression analyses were conducted to test for the main effects of resource availability and the mediating role of class management. Students who attended schools with a low student-to-physical educator ratio had more PE time and engaged in higher levels of physical activity during class time. Access to adequate PE equipment and facilities was positively associated with student activity levels. The availability of a greater number of physical educators per student was found to impact student activity levels by reducing the amount of session time devoted to class management. The identification of structure and process predictors of student activity levels in PE will support the allocation of resources and encourage instructional practices that best support increased student activity levels in the most cost-effective way possible. Implications for PE policies and programs are discussed. © 2010, American School Health Association.

The need for strategic tax planning among nonprofit hospitals.

PubMed

Smith, Pamela C

2005-01-01

Strategic tax planning issues are important to the nonprofit health care sector, despite its philanthropic mission. The consolidation of the industry has led management to fight for resources and develop alternative strategies for raising money. When management evaluates alternative collaborative structures to increase efficiency, the impact on governance structures must also be considered. The increased governmental scrutiny of joint ventures within the health care sector warrants management's attention as well. The financial incentives must be considered, along with the various tax policy implications of cross-sector collaborations.

Climate variability and El Niño Southern Oscillation: implications for natural coastal resources and management

NASA Astrophysics Data System (ADS)

Thatje, Sven; Heilmayer, Olaf; Laudien, Jürgen

2008-03-01

The El Niño Southern Oscillation (ENSO) significantly influences marine ecosystems and the sustained exploitation of marine resources in the coastal zone of the Humboldt Current upwelling system. Both its warm (El Niño: EN) and cold (La Niña: LN) phase have drastic implications for the ecology, socio-economy and infrastructure along most of Pacific South America. Local artisanal fisheries, which especially suffer from the effects of EN, represent a major part for the domestic economy of Chile and Peru and in consequence a huge amount of published and unpublished studies exists aiming at identifying effects of EN and LN. However, most processes and underlying mechanisms fostering the ecology of organisms along Pacific South America have not been analyzed yet and for the marine realm most knowledge is traditionally based on rather descriptive approaches. We herein advocate that small-scale comparative and interdisciplinary process studies work as one possible solution to understand better the variability observed in EN/LN effects at local scale. We propose that differences in small-scale impacts of ENSO along the coast rather than the macro-ecological and oceanographic view are essential for the sustainable management of costal ecosystems and the livelihood of the people depending on it. Based on this, we summarize the conceptual approach from the EU-funded International Science and Technology Cooperation (INCO) project “Climate variability and El Niño Southern Oscillation: Implications for Natural Coastal Resources and Management (CENSOR)” that aims at enhancing the detection, compilation, and understanding of EN and LN effects on the coastal zone and its natural resources. We promote a multidisciplinary avenue within present international funding schemes, with the intention to bridge the traditional gap between basic and applied coastal research. The long-term aim is an increased mitigation of harm caused by EN as well as a better use of beneficial effects, with the possibility to improve the livelihood of human coastal populations along Pacific South America and taking differences between local socio-economic structures of the countries affected by EN into consideration. The success of such an approach however, does finally rely upon a willingness of the recourse users and the various political and economic stakeholders involved to taking on the message as part of sustainable management strategies.

Modelling the resource implications and budget impact of new reimbursement guidelines for the management of cow milk allergy in Finland.

PubMed

Guest, Julian F; Valovirta, Erkka

2008-04-01

To assess the impact of the decision by Kela (The Social Insurance Institution) to adopt guidelines for the management of food allergies in children, developed by the Finnish Medical Society Duodecim, as the basis for reimbursing clinical nutrition preparations for the treatment of cow milk allergy (CMA) in Finland. A decision model was constructed using published clinical outcomes and clinician-derived resource utilisation estimates. The model was used to estimate the net resource implications and associated costs of Kela's new policy for the annual cohort of 1443 new CMA sufferers over the first 6 months following referral to a specialist. The analysis was conducted from the perspective of Kela, patients and Finnish society. Kela's new policy for reimbursing clinical nutrition preparations for the treatment of CMA is expected to increase healthcare resource use, including a 10% increase in the number of specialist visits over the first 6 months following referral. Consequently, Kela's 6-monthly expenditure on 1443 new CMA sufferers following referral is expected to increase by 12% from 889,389 euros to 992,761 euros. Additionally, parents' costs are expected to increase by 10% and fathers' absenteeism from work to increase by 11% within the first 6 months following referral. It is important to validate guidelines in clinical practice before their implementation. Within the limitations of our model, Kela's new criteria for reimbursing clinical nutrition preparations for the treatment of CMA is expected to increase healthcare resource use in paediatric departments in public hospitals in Finland and increase costs to Kela, patients and Finnish society.

Fuzzy cognitive maps for issue identification in a water resources conflict resolution system

NASA Astrophysics Data System (ADS)

Giordano, R.; Passarella, G.; Uricchio, V. F.; Vurro, M.

In water management, conflicts of interests are inevitable due to the variety in quality demands and the number of stakeholders, which are affected in different ways by decisions concerning the use of the resources. Ignoring the differences among interests involved in water resources management and not resolving the emerging conflicts could lead to controversial strategies. In such cases, proposed solutions could generate strong opposition, making these solutions unfeasible. In our contribution, a Community Decision Support System is proposed. Such a system is able to support discussion and collaboration. The system helps participants to structure their problem, to help them learn about possible alternatives, their constraints and implications and to support the participants in the specification of their own preferences. More in detail, the proposed system helps each user in representing and communicating problem perspectives. To reach this aim, cognitive maps are used to capture parts of the stakeholders’ point of view and to enhance negotiation among individuals and organizations. The aim of the negotiation process is to define a shared cognitive map with regard to water management problems. Such a map can be called a water community cognitive map. The system performance has been tested by simulating a real conflict on water resources management that occurred some years ago in a river basin in the south of Italy.

Summer Watering Patterns of Mule Deer in the Great Basin Desert, USA: Implications of Differential Use by Individuals and the Sexes for Management of Water Resources

PubMed Central

Shields, Andrew V.; Larsen, Randy T.; Whiting, Jericho C.

2012-01-01

Changes in the abundance and distribution of free water can negatively influence wildlife in arid regions. Free water is considered a limiting factor for mule deer (Odocoileus hemionus) in the Great Basin Desert. Consequently, a better understanding of differential use of water by individuals and the sexes could influence the conservation and management of mule deer and water resources in their habitats. We deployed remote cameras at all known water sources (13 wildlife water developments and 4 springs) on one mountain range in western Utah, USA, during summer from 2007 to 2011 to document frequency and timing of water use, number of water sources used by males and females, and to estimate population size from individually identified mule deer. Male and female mule deer used different water sources but visited that resource at similar frequencies. Individual mule deer used few water sources and exhibited high fidelity to that resource. Wildlife water developments were frequently used by both sexes. Our results highlight the differing use of water sources by sexes and individual mule deer. This information will help guide managers when siting and reprovisioning wildlife water developments meant to benefit mule deer and will contribute to the conservation and management of this species. PMID:23125557

Summer watering patterns of mule deer in the Great Basin Desert, USA: implications of differential use by individuals and the sexes for management of water resources.

PubMed

Shields, Andrew V; Larsen, Randy T; Whiting, Jericho C

2012-01-01

Changes in the abundance and distribution of free water can negatively influence wildlife in arid regions. Free water is considered a limiting factor for mule deer (Odocoileus hemionus) in the Great Basin Desert. Consequently, a better understanding of differential use of water by individuals and the sexes could influence the conservation and management of mule deer and water resources in their habitats. We deployed remote cameras at all known water sources (13 wildlife water developments and 4 springs) on one mountain range in western Utah, USA, during summer from 2007 to 2011 to document frequency and timing of water use, number of water sources used by males and females, and to estimate population size from individually identified mule deer. Male and female mule deer used different water sources but visited that resource at similar frequencies. Individual mule deer used few water sources and exhibited high fidelity to that resource. Wildlife water developments were frequently used by both sexes. Our results highlight the differing use of water sources by sexes and individual mule deer. This information will help guide managers when siting and reprovisioning wildlife water developments meant to benefit mule deer and will contribute to the conservation and management of this species.

Gender roles and relationships: Implications for water management

NASA Astrophysics Data System (ADS)

Peter, G.

This study mainstreams gender at household level by showing how the gendered roles and relations between women and men influence access, allocation and use of resources in a rural community, Makhosini, in Swaziland. Implications of the identified gender roles and relationships for water management in Swaziland are highlighted. The working hypotheses of this study are (i) that gender-neutral development initiatives will benefit equally women and men at household level; and (ii) in Swaziland the trend toward irrigated agriculture for food security will have unequal impacts on men and women as access, allocation and use of key resources is highly gendered, privileging men as the value of the resource increases. In this study, a questionnaire was administered to sampled male and female heads of household as well as women under male heads. The heads were asked to indicate the roles they play and key decisions they make in resource use as heads of households. The women under male heads were also asked to indicate their roles and key decision responsibilities. The key resources considered were land and crops produced. Comparative analysis on roles and decisions made as well as access and use of resources and production was done by gender and between the women groups. The results show marked gender differences within households and across resources. Men were overwhelmingly involved in productive roles, giving low priority to reproductive roles. In contrast, priority of women’s roles were reproductive in nature. The key findings are that there were no significant differences in the roles of men and women as heads of households. Women as heads of households assume the same roles as those of men heads suggesting relative gender-neutrality. Also all women played “double-day” roles. However, the data reveals that men dominate decisions on crops to be grown, inputs to be used, disposal of the products and use of income obtained. Only a small percentage of women claimed influence over decisions on high-income generating crops such as sugarcane. A majority of women did demonstrate influence in the areas of key rainfed crops such as sweet potatoes and maize. The only area where women had full control was on grass used for making handicrafts. The implications for water resources management are that gender-blind decisions regarding the importance of irrigated crop production for household security may in fact remove decision-making capacity out of the hands of women so increasing the gendered-nature of food insecurity. At the same time, however, women household heads do show some influence in irrigated crop production and in high-value rainfed crop production. This suggests possibilities for in-building gender-neutral practices where high value crops are concerned.

Faculty and Technology: Implications for Faculty Training and Technology Leadership

NASA Astrophysics Data System (ADS)

Keengwe, Jared; Kidd, Terry; Kyei-Blankson, Lydia

2009-02-01

The purpose of this study was to explore the factors affecting ICT adoption process and the implications for faculty training and technology leadership. Respondents represented a wide range of academic and professional positions. They identified themselves as Assistant, Associate, and Professor as well as Instructional Designer, Director of Technology, Information Manager, eLearning Manager, Assistant Department Chair, Associate Vice President of Academic Affairs and Consultant. The respondents identified Organizational Support, Leadership, Training and Development, and Resources as the predominate themes affecting Information and Communication Technology (ICT) adoption process in higher education. Evidence from this study offers insights on how higher education administrators and technology leaders could help their faculty and staff to implement appropriate ICT tools and practices to improve student learning.

The spiritual aspect of nature: A perspective from depth psychology

Treesearch

H.W. Schroeder

1992-01-01

The depth psychology ot C.G. Jung provides a set of concepts for exploring the spiritual aspect of nature. According to this view, spiritual experiences occur when basic patterns or archetypes within the psyche are projected onto natural environments. Implications of this viewpoint for natural resource management and research are discussed.

The spiritual aspect of nature: a perspective from depth psychology

Treesearch

Herbert W. Schroeder

1992-01-01

The depth psychology of C. G. Jung provides a set of concepts for exploring the spiritual aspect of nature. According to this view, spiritual experiences occur when basic patterns or archetypes within the psyche are projected onto natural environments. Implications of this viewpoint for natural resource management and research are discussed.

The Long Term Implication of RTLB Support: Listening to the Voices of Student Experiences

ERIC Educational Resources Information Center

Pillay, Poobie; Flanagan, Paul

2011-01-01

Resource Teachers: Learning and Behaviour (RTLB) have supported more than 15,000 students since RTLB 1999 by assisting teachers to manage and support students with learning or behaviour difficulties within inclusive classroom environments. Research indicates that there are long term positive educational effects for students receiving short-term…

Not an Inexhaustible Resource: Valuation and Depreciation of Library Collections in the Queensland Department of Education.

ERIC Educational Resources Information Center

Cram, Jennifer

1997-01-01

Anecdotal evidence suggests that valuation of library collections is not being addressed by library managers, despite the growing popularity of accrual accounting in publicly funded institutions. This article discusses the implications of asset valuation and describes the development and implementation a method for valuing the library collections…

Environmental Education, Drought and the Rural Man: Implications for Policy-Makers and Farmers in Sub-Saharan Africa.

ERIC Educational Resources Information Center

Ladele, Ademola A.

2001-01-01

Examines issues related to the nexus of some factors affecting the environment, specifically drought. Suggests that because small farmers are usually at the mercy of unpredictable weather, even simple tips on resource management, when properly packaged, could make tremendous change. (Contains 27 references.) (Author/YDS)

Gauging the Impact: Postretirement Health Benefits and the New Accounting Rules.

ERIC Educational Resources Information Center

Monrad, Elizabeth; And Others

1990-01-01

A research team answers questions about implications of new Financial Accounting Standards Board rules for reporting health and other nonpension retirement benefits. Business and human resources officers are urged to address the issue soon because action taken early can lessen the impact of the rules' impact and improve cost management.…

Core Directions in HRD. Symposium 32. [Concurrent Symposium Session at AHRD Annual Conference, 2000.

ERIC Educational Resources Information Center

2000

Three presentations are provided from Symposium 32, Core Directions in HRD (Human Resource Development), of the Academy of HRD 2000 Conference Proceedings. "Exploring the Convergence of Political and Managerial Cultures in the Dominican Republic: Implications for Management Development and Training" (Max U. Montesino) reports a survey of…

Navigating the Parallel Universe: Education for Collection Management in the Electronic Age.

ERIC Educational Resources Information Center

Blake, Virgil L. P.; Surprenant, Thomas T.

2000-01-01

Focuses on the selection and decision-making aspects of the Edelmen model of collection development. Reviews challenges facing library/information studies education and the place of collection development within that context. Considers implications for the library/information center of the rise of a new class of resources. Suggests that a more…

Defining Old Growth: Implications For Management

Treesearch

David L. White; F. Thomas Lloyd

1994-01-01

USDA Forest Service (USFS), with the help of scientists from The Nature Conservancy (TNC), Forest Service Research and ther organizations, is developing old-growth definitions for 35 forest types within the Eastern United States (U.S.). Old-growth forests were officially recognized as a resource by the USFS in 1988 and shortly thereafter, the Eastern Old-Growth...

Critical Reflection on Authentic Leadership and School Leader Development from a Virtue Ethical Perspective

ERIC Educational Resources Information Center

Wilson, Michael

2014-01-01

Authentic leadership has attracted recent empirical research from a wide range of social science disciplines interested largely in its relationship to human resource management and organisational effectiveness. In contrast, the focus of this study is specifically on the philosophical foundations of authentic leadership and their implications for…

Converged Social Media: Identity Management and Engagement on Facebook Mobile and Blogs

ERIC Educational Resources Information Center

Rambe, Patient

2013-01-01

There is scant evidence to demonstrate that researchers grasp the social dimensions of convergence, and particularly, the academic and social implications of converged media on students' lives. Despite a surge in student appropriation of social media-enabled mobile phones for exchanging educational resources and social practices, little is known…

Resource management and operations in central North Dakota: Climate change scenario planning workshop summary November 12-13, 2015, Bismarck, ND

USGS Publications Warehouse

Fisichelli, Nicholas A.; Schuurman, Gregor; Symstad, Amy J.; Ray, Andrea; Friedman, Jonathan M.; Miller, Brian; Rowland, Erika

2016-01-01

The Scaling Climate Change Adaptation in the Northern Great Plains through Regional Climate Summaries and Local Qualitative-Quantitative Scenario Planning Workshops project synthesizes climate data into 3-5 distinct but plausible climate summaries for the northern Great Plains region; crafts quantitative summaries of these climate futures for two focal areas; and applies these local summaries by developing climate-resource-management scenarios through participatory workshops and, where possible, simulation models. The two focal areas are central North Dakota and southwest South Dakota (Figure 1). The primary objective of this project is to help resource managers and scientists in a focal area use scenario planning to make management and planning decisions based on assessments of critical future uncertainties.This report summarizes project work for public and tribal lands in the central North Dakota focal area, with an emphasis on Knife River Indian Villages National Historic Site. The report explainsscenario planning as an adaptation tool in general, then describes how it was applied to the central North Dakota focal area in three phases. Priority resource management and climate uncertainties were identified in the orientation phase. Local climate summaries for relevant, divergent, and challenging climate scenarios were developed in the second phase. In the final phase, a two-day scenario planning workshop held November 12-13, 2015 in Bismarck, ND, featured scenario development and implications, testing management decisions, and methods for operationalizing scenario planning outcomes.

Resource management and operations in southwest South Dakota: Climate change scenario planning workshop summary January 20-21, 2016, Rapid City, SD

USGS Publications Warehouse

Fisichelli, Nicholas A.; Schuurman, Gregor W.; Symstad, Amy J.; Ray, Andrea; Miller, Brian; Cross, Molly; Rowland, Erika

2016-01-01

The Scaling Climate Change Adaptation in the Northern Great Plains through Regional Climate Summaries and Local Qualitative-Quantitative Scenario Planning Workshops project synthesizes climate data into 3-5 distinct but plausible climate summaries for the northern Great Plains region; crafts quantitative summaries of these climate futures for two focal areas; and applies these local summaries by developing climate-resource-management scenarios through participatory workshops and, where possible, simulation models. The two focal areas are central North Dakota and southwest South Dakota (Figure 1). The primary objective of this project is to help resource managers and scientists in a focal area use scenario planning to make management and planning decisions based on assessments of critical future uncertainties.This report summarizes project work for public and tribal lands in the southwest South Dakota grasslands focal area, with an emphasis on Badlands National Park and Buffalo Gap National Grassland. The report explains scenario planning as an adaptation tool in general, then describes how it was applied to the focal area in three phases. Priority resource management and climate uncertainties were identified in the orientation phase. Local climate summaries for relevant, divergent, and challenging climate scenarios were developed in the second phase. In the final phase, a two-day scenario planning workshop held January 20-21, 2016 in Rapid City, South Dakota, featured scenario development and implications, testing management decisions, and methods for operationalizing scenario planning outcomes.

Informal Institutional Responses to Government Interventions: Lessons from Madhupur National Park, Bangladesh

NASA Astrophysics Data System (ADS)

Rahman, H. M. Tuihedur; Sarker, Swapan Kumar; Hickey, Gordon M.; Mohasinul Haque, M.; Das, Niamjit

2014-11-01

Madhupur National Park is renowned for severe resource ownership conflicts between ethnic communities and government authorities in Bangladesh. In this study, we applied the Institutional Analysis and Development framework to identify: (i) past and present informal institutional structures within the ethnic Garo community for land resource management; (ii) the origin of the land ownership dispute; (iii) interaction mechanisms between formal and informal institutions; and (iv) change in land management authority and informal governance structures. We identify that the informal institutions of the traditional community have undergone radical change due to government interventions with implications for the regulation of land use, informal institutional functions, and joint-decision-making. Importantly, the government's persistent denial of the role of existing informal institutions is widening the gap between government and community actors, and driving land ownership conflicts in a cyclic way with associated natural resource degradation.

Informal institutional responses to government interventions: lessons from Madhupur National Park, Bangladesh.

PubMed

Rahman, H M Tuihedur; Sarker, Swapan Kumar; Hickey, Gordon M; Mohasinul Haque, M; Das, Niamjit

2014-11-01

Madhupur National Park is renowned for severe resource ownership conflicts between ethnic communities and government authorities in Bangladesh. In this study, we applied the Institutional Analysis and Development framework to identify: (i) past and present informal institutional structures within the ethnic Garo community for land resource management; (ii) the origin of the land ownership dispute; (iii) interaction mechanisms between formal and informal institutions; and (iv) change in land management authority and informal governance structures. We identify that the informal institutions of the traditional community have undergone radical change due to government interventions with implications for the regulation of land use, informal institutional functions, and joint-decision-making. Importantly, the government's persistent denial of the role of existing informal institutions is widening the gap between government and community actors, and driving land ownership conflicts in a cyclic way with associated natural resource degradation.

Managing coastal area resources by stated choice experiments

NASA Astrophysics Data System (ADS)

Liu, Xin; Wirtz, Kai W.

2010-02-01

In many coastal regions, oil spills can be considered as one of the most important and certainly the most noticeable forms of marine pollution. Efficient contingency management responding to oil spills on waters, which aims at minimizing pollution effects on coastal resources, turns out to be critically important. Such a decision making highly depends on the importance attributed to different coastal economic and ecological resources. Economic uses can, in principal, be addressed by standard measures such as value added. However, there is a missing of market in the real world for natural goods. Coastal resources such as waters and beach cannot be directly measured in money terms, which increases the risk of being neglected in a decision making process. This paper evaluates these natural goods of coastal environment in a hypothetical market by employing stated choice experiments. Oil spill management practice in German North Sea is used as an example. Results from a pilot survey show that during a combat process, beach and eider ducks are of key concerns for households. An environmental friendly combat option has to be a minor cost for households. Moreover, households with less children, higher monthly income and a membership of environmental organization are more likely to state that they are willing to pay for combat option to prevent coastal resources from an oil pollution. Despite that choice experiments require knowledge of designing questionnaire and statistical skills to deal with discrete choices and conducting a survey is time consumed, the results have important implications for oil spill contingency management. Overall, such a stated preference method can offer useful information for decision makers to consider coastal resources into a decision making process and can further contribute to finding a cost-effective oil preventive measure, also has a wide application potential in the field of Integrated Coastal Zone Management (ICZM).

Space/age forestry: Implications of planting density and rotation age in SRIC management decisions

DOE Office of Scientific and Technical Information (OSTI.GOV)

Merriam, R.A.; Phillips, V.D.; Liu, W.

1993-12-31

Short-rotation intensive-culture (SRIC) of promising tree crops is being evaluated worldwide for the production of methanol, ethanol, and electricity from renewable biomass resources. Planting density and rotation age are fundamental management decisions associated with SRIC energy plantations. Most studies of these variables have been conducted without the benefit of a unifying theory of the effects of growing space and rotation age on individual tree growth and stand level productivity. A modeling procedure based on field trials of Eucalyptus spp. is presented that evaluates the growth potential of a tree in the absence and presence of competition of neighboring trees inmore » a stand. The results of this analysis are useful in clarifying economic implications of different growing space and rotation age decisions that tree plantation managers must make. The procedure is readily applicable to other species under consideration for SRIC plantations at any location.« less

A Regional Water Resource Planning Model to Explore the Water-Energy Nexus in the American Southwest

NASA Astrophysics Data System (ADS)

Flores-Lopez, F.; Yates, D.; Purkey, D.; Huber-lee, A. T.

2011-12-01

The power sector withdraws substantial cooling water for electric generation in the United States and is thus heavily dependent on available water resources. Changes in water supplies and water quality may impact the reliability of power generation. This research intends to guide energy policy and decision making, leading to reduced greenhouse gas emission and avoiding unintended consequences related to water management in the context of future decisions around type and location of energy generation. It is recognized that different energy management strategies will have different water management implications that extend from the local, to the regional, and ultimately to the national scale. Further, the importance of these impacts will be defined by the characteristics of individual water systems within which energy management strategies are implemented. The Water Evaluation and Planning (WEAP) system was employed to represent the water resource systems of the American Southwest, where various energy management strategies could be represented within a broad water management context, but with regional specificity. A point of convergence for the American Southwest is Southern California, which relies on water transfers from both the Sacramento/San Joaquin system and the Colorado River systems. The reality is that the water systems of the Los Angeles/San Diego system are connected to those of the San Francisco Bay Area, the Central Valley of California, Central Arizona, Metropolitan Las Vegas, the Salt Lake Valley, the Rio Grande Valley, the Front Range of the Rockies, and in fact, to the borders of Kansas, Nebraska, Texas, and Mexico through Interstate and International Compacts. The Southwest WEAP application was developed to represent the water management implications of different energy and water management strategies and development pathways under current and future conditions. The energy assumptions are derived from the National Renewable Energy Laboratory (NREL) Regional Energy Deployment System (ReEDS) analysis that is being conducted independently, and for the entire United States. In addition to different energy development strategies, other development pathways can and will be explored, such as changes in municipal water demand use and patterns, and/or changes in irrigation demand.

Irresponsible and responsible resource management in obstetrics.

PubMed

Arabin, Birgit

2017-08-01

Low budgets constrain and high budgets stimulate choices. In high-income countries, this economic reality may lead to overuse of healthcare services and pose unnecessary risks for mothers and infants. Options for improvement can be created at different levels of healthcare systems. Pregnancy provides an effective opportunity to profile maternal risks and represents a vulnerable but potentially modifiable period from prenatal life to adulthood. In response to system-inherent false incentives, professional responsibility requires obstetricians to strive to improve the future health of families and their offspring despite disincentives for doing so. This chapter addresses professionally responsible resource management in obstetrics and identifies implications for patients, care givers, communities, policy makers, and academic faculties. Copyright © 2017. Published by Elsevier Ltd.

The role of Social Support in Multiple Morbidity: Self-Management among rural residents

PubMed Central

Bardach, Shoshana H.; Tarasenko, Yelena N.; Schoenberg, Nancy E.

2013-01-01

Social support generally is considered a valuable asset that may compensate for health service deficiencies among rural populations. Employing a mixed methods approach, we explored how vulnerable rural residents described social support in the context of self-management for multiple chronic conditions. Participants generally felt support was available, though emotional/informational support was perceived as less available than other types of support. Participants did not rely heavily on informal support to help them manage their multiple morbidities, preferring to call on their doctor and their own resources. We discuss implications of these findings for meeting this vulnerable population’s self-management needs. PMID:21841277

Placental Growth Factor (PlGF) in Women with Suspected Pre-Eclampsia Prior to 35 Weeks’ Gestation: A Budget Impact Analysis

PubMed Central

Duckworth, Suzy; Seed, Paul T.; Mackillop, Lucy; Shennan, Andrew H.; Hunter, Rachael

2016-01-01

Objective To model the resource implications of placental growth factor (PlGF) testing in women with suspected pre-eclampsia prior to 35 weeks’ gestation as part of a management algorithm, compared with current practice. Methods Data on resource use from 132 women with suspected pre-eclampsia prior to 35 weeks’ gestation, enrolled in a prospective observational cohort study evaluating PlGF measurement within antenatal assessment units within two UK consultant-led maternity units was extracted by case note review. A decision analytic model was developed using these data to establish the budget impact of managing women with suspected pre-eclampsia for two weeks from the date of PlGF testing, using a clinical management algorithm and reference cost tariffs. The main outcome measures of resource use (numbers of outpatient appointments, ultrasound investigations and hospital admissions) were correlated to final diagnosis and used to calculate comparative management regimes. Results The mean cost saving associated with the PlGF test (in the PlGF plus management arm) was £35,087 (95% CI -£33,181 to -£36,992) per 1,000 women. This equated to a saving of £582 (95% CI -552 to -£613) per woman tested. In 94% of iterations, PlGF testing was associated with cost saving compared to current practice. Conclusions This analysis suggests PlGF used as part of a clinical management algorithm in women presenting with suspected pre-eclampsia prior to 35 weeks’ gestation could provide cost savings by reducing unnecessary resource use. Introduction of PlGF testing could be used to direct appropriate resource allocation and overall would be cost saving. PMID:27741259

Importance of Managing for Personal Benefits, Hedonic and Utilitarian Motivations, and Place Attachment at an Urban Natural Setting

NASA Astrophysics Data System (ADS)

Budruk, Megha; Lee, Woojin

2016-09-01

Research on antecedents of place attachment suggests that the special bonds people form with nature are influenced by a number of variables. This study examines associations between the perceived importance of managing for personal benefits, motivations, and place attachment among outdoor recreationists at an urban natural setting. Motivation was conceptualized as two-dimensional (Hedonic and Utilitarian) borrowed from the retail and consumer marketing field and previously unused in a natural resource recreation context. Hedonic and utilitarian motivations represent the experiential and functional dimensions of motivation, respectively. Relationships between the noted variables were examined through structural equation modeling. Data from an onsite survey of 219 users indicated that it was important the resource be managed to provide greater freedom from urban living as well as improved mental well-being. Furthermore, respondents exhibited moderate levels of hedonic and utilitarian motivations as well as attachment to the resource. The structural equation analysis resulted in a good fitting model with several significant relationships emerging. Among these, the perceived importance of managing for personal benefits positively influenced hedonic and utilitarian motivations. In addition, hedonic motivations positively influenced place attachment development, whereas utilitarian motivations did not. Implications of these findings are discussed.

Importance of Managing for Personal Benefits, Hedonic and Utilitarian Motivations, and Place Attachment at an Urban Natural Setting.

PubMed

Budruk, Megha; Lee, Woojin

2016-09-01

Research on antecedents of place attachment suggests that the special bonds people form with nature are influenced by a number of variables. This study examines associations between the perceived importance of managing for personal benefits, motivations, and place attachment among outdoor recreationists at an urban natural setting. Motivation was conceptualized as two-dimensional (Hedonic and Utilitarian) borrowed from the retail and consumer marketing field and previously unused in a natural resource recreation context. Hedonic and utilitarian motivations represent the experiential and functional dimensions of motivation, respectively. Relationships between the noted variables were examined through structural equation modeling. Data from an onsite survey of 219 users indicated that it was important the resource be managed to provide greater freedom from urban living as well as improved mental well-being. Furthermore, respondents exhibited moderate levels of hedonic and utilitarian motivations as well as attachment to the resource. The structural equation analysis resulted in a good fitting model with several significant relationships emerging. Among these, the perceived importance of managing for personal benefits positively influenced hedonic and utilitarian motivations. In addition, hedonic motivations positively influenced place attachment development, whereas utilitarian motivations did not. Implications of these findings are discussed.

Feedback and the rationing of time and effort among competing tasks.

PubMed

Northcraft, Gregory B; Schmidt, Aaron M; Ashford, Susan J

2011-09-01

The study described here tested a model of how characteristics of the feedback environment influence the allocation of resources (time and effort) among competing tasks. Results demonstrated that performers invest more resources on tasks for which higher quality (more timely and more specific) feedback is available; this effect was partially mediated by task salience and task expectancies. Feedback timing and feedback specificity demonstrated both main and interaction effects on resource allocations. Results also demonstrated that performers do better on tasks for which higher quality feedback is available; this effect was mediated by resources allocated to tasks. The practical and theoretical implications of the role of the feedback environment in managing performance are discussed. PsycINFO Database Record (c) 2011 APA, all rights reserved

The physician as a manager.

PubMed

McDonagh, T J

1982-02-01

The practice of occupational medicine has undergone considerable change over the last decade. Increased awareness of potential health hazards associated with the workplace and its products and wastes, the interest of society and workers in these subjects, and related governmental regulation have resulted in expanded occupational health programs within industry. The occupational physician has become a key company resource in the optimal management of the business impacts of health-related issues. Health-related matters often have noteworthy business implications, and the occupational physician needs to spend considerable time as a manager in the planning, resourcing, implementation, evaluation, and stewardship of programs. Thus he is experiencing greater demands and often is inadequately prepared for this nonclinical, nonscientific role. Therefore, the preparation of occupational physicians to assume such managerial responsibilities needs to receive high priority. The physician must be willing to accept this challenge both to ensure the program's success and to retain a leadership position in occupational health programs.

Getting Personal: Head and Neck Cancer Management in the Era of Genomic Medicine

PubMed Central

Birkeland, Andrew C.; Uhlmann, Wendy R.; Brenner, J. Chad; Shuman, Andrew G.

2015-01-01

Background Genetic testing is rapidly becoming an important tool in the management of patients with head and neck cancer. As we enter the era of genomics and personalized medicine, providers should be aware of testing options, counseling resources, and the benefits, limitations and future of personalized therapy. Methods This manuscript offers a primer to assist clinicians treating patients in anticipating and managing the inherent practical and ethical challenges of cancer care in the genomic era. Results Clinical applications of genomics for head and neck cancer are emerging. We discuss the indications for genetic testing, types of testing available, implications for care, privacy/disclosure concerns and ethical considerations. Hereditary genetic syndromes associated with head and neck neoplasms are reviewed, and online genetics resources are provided. Conclusions This article summarizes and contextualizes the evolving diagnostic and therapeutic options that impact the care of patients with head and neck cancer in the genomic era. PMID:25995036

Leisure as a resource for successful aging by older adults with chronic health conditions.

PubMed

Hutchinson, Susan L; Nimrod, Galit

2012-01-01

Drawing on the model of Selective Optimization with Compensation (SOC) (Baltes & Baltes, 1990), the purpose of this article is to examine leisure-related goals of older adults with chronic conditions and the strategies they use to not only successfully manage their chronic health conditions but live well with them. Semi-structured in-person interviews were conducted with 18 community-dwelling older adults (nine males, nine females, ages 58-87 years) with a variety of chronic conditions. Inductive and deductive within and cross-case thematic analyses resulted in descriptions of changes and continuity in participants' leisure participation following the onset of their chronic condition and construction of four themes: drawing on existing resources for continued involvement, setting leisure-based goals, using strategies to get more out of life, and more than managing: living a life of meaning. Implications for promoting successful aging are discussed, specifically the benefits of incorporating information and skill-building to help older adults recognize that leisure can be a resource for healthy aging and self-managing their chronic health condition.

The application of "integrated marketing communications" to social marketing and health communication: organizational challenges and implications.

PubMed

Nowak, G; Cole, G; Kirby, S; Freimuth, V; Caywood, C

1998-01-01

Influencing consumer behavior is a difficult and often resource-intensive undertaking, with success usually requiring identifying, describing, and understanding target audiences; solid product and/or service positioning relative to competitors; and significant media and communication resources. Integrated marketing communication (IMC) is a new way of organizing and managing persuasive communication tools and functions which involves realigning communications to consider the flow of information from an organization from the viewpoint of end consumers. Although the application of IMC to social marketing remains relatively unexplored, the IMC literature and recent efforts by the US Centers for Disease Prevention and Control suggest that integrated communication approaches have much to offer social marketing and health communication efforts. IMC, IMC and social marketing, and implications of IMC for public and private sector social marketing programs are discussed.

The influence of time management skill on the curvilinear relationship between organizational citizenship behavior and task performance.

PubMed

Rapp, Adam A; Bachrach, Daniel G; Rapp, Tammy L

2013-07-01

In this research we integrate resource allocation and social exchange perspectives to build and test theory focusing on the moderating role of time management skill in the nonmonotonic relationship between organizational citizenship behavior (OCB) and task performance. Results from matching survey data collected from 212 employees and 41 supervisors and from task performance metrics collected several months later indicate that the curvilinear association between OCB and task performance is significantly moderated by employees' time management skill. Implications for theory and practice are discussed. PsycINFO Database Record (c) 2013 APA, all rights reserved.

Embedded Culture and Intercultural Adaptation: Implications for Managing the Needs of Chinese Students

ERIC Educational Resources Information Center

Bodycott, Peter

2012-01-01

Students who travel abroad for study bring with them a wealth of cultural resources and expectations that influence their ability to adapt and acculturate into their new environment. While the ability to fit into their new context is a largely personal endeavour, for students from Confucian heritage societies, the cultural expectations of family…

Spatial configuration and distribution of forest patches in Champaign County, Illinois: 1940 to 1993

Treesearch

J. Danilo Chinea

1997-01-01

Spatial configuration and distribution of landscape elements have implications for the dynamics of forest ecosystems, and, therefore, for the management of these resources. The forest cover of Champaign County, in east-central Illinois, was mapped from 1940 and 1993 aerial photography and entered in a geographical information system database. In 1940, 208 forest...

Information Resource Management for Rural Communities in Zambia: Implications for National Information Policy Formulation.

ERIC Educational Resources Information Center

Lundu, Maurice C.

Arguing that the information needs of the rural community are largely ignored in the establishment of information systems and services, this paper: (1) identifies the unique characteristics of information users in rural areas; (2) identifies and analyzes the types of communication channels most likely to deliver the information related to…

Forest production responses to irrigation and fertilization are not explained by shifts in allocation

Treesearch

David R. Coyle; Mark D. Coleman

2005-01-01

Production increases in intensively managed forests have been obtained by improving resource availability through water and nutrient amendments. Increased stem production has been attributed to shifts in growth from roots to shoot, and such shifts would have important implications for below ground carbon sequestration. We examined above and below ground growth and...

Future trends in society and technology: implications for wilderness research and management

Treesearch

George H. Stankey

2000-01-01

Judging the impact of social and technological trends on the future of wilderness is complex. Declining public trust, growing demands for scrutiny, a need to recognize the link between biophysical and socioeconomic systems, and the need for criteria to select among alternative futures challenge us. A burgeoning global population will increase resource impacts, but more...

An Existentialist in Iqaluit: Existentialism and Reflexivity Informing Pedagogy in the Canadian North

ERIC Educational Resources Information Center

Yue, Anthony R.

2011-01-01

Reflecting on the personal experience of teaching human resource management in the Canadian Arctic, the author explores the utility of an existentialist approach to pedagogy. The author outlines select aspects of existentialism that are pertinent to the teaching and discusses the implications of using reflexive existential thought as guidance in a…

Nurse managers don't get the corner office.

PubMed

Paliadelis, Penny

2013-03-01

To provide an original perspective on the power and status of first-line nurse managers by observing their working environment. The role of first-line nurse managers includes clinical, administrative and managerial components, with their responsibilities not always reflected in their level of organizational power. The business literature suggests that an appropriately resourced workspace is not merely functional, it also confers power and status. Twenty Australian rural nurse managers' workspaces were observed, as part of a larger qualitative study that explored their role and organizational power using semi-structured interviews. The observational data consisted of detailed researcher notes that were analysed thematically. The nurse managers' workspaces were suboptimal and did not provide sufficient physical space or resources for the participants' to manage tasks effectively. These results were considered using Kanter's theory of organizational power. The findings support those reported in the business literature that inadequate physical workspaces are counterproductive in terms of both functionality and organizational power. Suggestions are made regarding the workspace needs of first-line nurse managers, based on a closer alignment between the work environment and their role responsibilities. These findings have implications for decisions regarding organizational support of first-line nurse managers. © 2012 Blackwell Publishing Ltd.

Global megatrends and their implications for environmental assessment practice

DOE Office of Scientific and Technical Information (OSTI.GOV)

Retief, Francois, E-mail: francois.retief@nwu.ac.za; Bond, Alan; Research Unit for Environmental Sciences and Management, North-West University

This paper addresses the future of environmental assessment (EA) practice in light of a rapidly changing world. We apply a literature review-based methodology to firstly identify key global megatrends and then reflect upon the implications for EA practice based on some known challenges. The key megatrends identified are synthesised into six categories: i) demographics, ii) urbanization, iii) technological innovation, iv) power shifts, v) resource scarcity and vi) climate change. We then discuss the implications of these megatrends for EA practice against four known EA challenges namely: dealing with i) complexity and uncertainty, ii) efficiency, iii) significance and iv) communication andmore » participation. Our analysis suggests important implications for EA practice such as: increased difficulties with accuracy of prediction; the need for facilitative adaptation; an increase in the occurrence of unexpected events; higher expectations for procedural efficiency; challenges with information and communication management; dealing with significance judgements; and mitigation amidst resource scarcity and increasing pressures on earth systems. The megatrends underscore the need for continued evolution of EA thinking and practice, especially moving away from seeking a predictable single future or outcome towards the possibility of multiple scenarios with associated adaptability and enhanced system resilience capable of responding to rapid change.« less

Integrative medicine in head and neck cancer

PubMed Central

Matovina, Chloe; Birkeland, Andrew C.; Zick, Suzanna; Shuman, Andrew G.

2017-01-01

Objective Complementary and alternative medicine (CAM), or integrative medicine, has become increasingly popular among patients with head and neck cancer. Despite its increasing prevalence, many patients feel uncomfortable discussing such therapies with their physicians, and many physicians are unaware and underequipped to evaluate or discuss their use with patients. The aim of this manuscript is to use recent data to outline the decision-making inherent to integrative medicine utilization among patients with head and neck cancer, to discuss the ethical implications inherent to balancing integrative and conventional approaches to treatment, and to highlight available resources to enhance head and neck cancer providers’ understanding of integrative medicine. Data Sources Randomized controlled trials involving integrative medicine or CAM treatment for cancer patients. Review Methods Trials were drawn from a systematic PubMed database search categorized into cancer prevention, treatment, and symptom management. Conclusions Integrative medicine is gaining popularity for the management of cancer and is most commonly used for symptom management. A number of randomized controlled trials provide data to support integrative therapies, yet physicians who treat head and neck cancer may be faced with ethical dilemmas and practical barriers surrounding incorporation of integrative medicine. Implications for Practice In the management of head and neck cancer, there is an increasing demand for awareness of, dialogue about, and research evaluating integrative medicine therapies. It is important for otolaryngologists to become aware of integrative therapy options, their risks and benefits, and resources for further information in order to effectively counsel their patients. PMID:27729559

Integrative Medicine in Head and Neck Cancer.

PubMed

Matovina, Chloe; Birkeland, Andrew C; Zick, Suzanna; Shuman, Andrew G

2017-02-01

Objective Complementary and alternative medicine, or integrative medicine, has become increasingly popular among patients with head and neck cancer. Despite its increasing prevalence, many patients feel uncomfortable discussing such therapies with their physicians, and many physicians are unaware and underequipped to evaluate or discuss their use with patients. The aim of this article is to use recent data to outline the decision making inherent to integrative medicine utilization among patients with head and neck cancer, to discuss the ethical implications inherent to balancing integrative and conventional approaches to treatment, and to highlight available resources to enhance head and neck cancer providers' understanding of integrative medicine. Data Sources Randomized controlled trials involving integrative medicine or complementary and alternative medicine treatment for cancer patients. Review Methods Trials were drawn from a systematic PubMed database search categorized into cancer prevention, treatment, and symptom management. Conclusions Integrative medicine is gaining popularity for the management of cancer and is most commonly used for symptom management. A number of randomized controlled trials provide data to support integrative therapies, yet physicians who treat head and neck cancer may be faced with ethical dilemmas and practical barriers surrounding incorporation of integrative medicine. Implications for Practice In the management of head and neck cancer, there is an increasing demand for awareness of, dialogue about, and research evaluating integrative medicine therapies. It is important for otolaryngologists to become aware of integrative therapy options, their risks and benefits, and resources for further information to effectively counsel their patients.

Sense of place as a determinant of people's attitudes towards the environment: implications for natural resources management and planning in the Great Barrier Reef, Australia.

PubMed

Larson, Silva; De Freitas, Debora M; Hicks, Christina C

2013-03-15

Integrating people's values and perceptions into planning is essential for the successful management of natural resources. However, successful implementation of natural resources management decisions on the ground is a complex task, which requires a comprehensive understanding of a system's social and ecological linkages. This paper investigates the relationship between sense of place and people's attitudes towards their natural environment. Sense of place contributes towards shaping peoples' beliefs, values and commitments. Here, we set out to explore how these theoretical contributions can be operationalized for natural resources management planning in the Great Barrier Reef region of Australia. We hypothesise that the region's diverse range of natural resources, conservation values and management pressures might be reflected in people's attachment to place. To tests this proposition, variables capturing socio-demographics, personal wellbeing and a potential for sense of place were collected via mail-out survey of 372 residents of the region, and tested for relationships using multivariate regression and redundancy orientation analyses. Results indicate that place of residence within the region, involvement in community activities, country of birth and the length of time respondents lived in the region are important determinants of the values assigned to factors related to the natural environment. This type of information is readily available from National Census and thus could be incorporated into the planning of community engagement strategies early in the natural resources management planning process. A better understanding of the characteristics that allow sense of place meanings to develop can facilitate a better understanding of people's perceptions towards environmental and biodiversity issues. We suggest that the insights gained from this study can benefit environmental decision making and planning in the Great Barrier Reef region; and that sense of place is a concept worthy of further investigation elsewhere. Copyright © 2012 Elsevier Ltd. All rights reserved.

Decision making for multiple utilization of water resources in New Zealand

NASA Astrophysics Data System (ADS)

Memon, Pyar Ali

1989-09-01

The Clutha is the largest river in New Zealand. The last two decades have witnessed major conflicts centered on the utilization of the water resources of the upper Clutha river. These conflicts have by no means been finally resolved. The focus of this article is on institutional arrangements for water resource management on the Clutha, with particular reference to the decision-making processes that have culminated in the building of the high dam. It critically evaluates recent experiences and comments on future prospects for resolving resource use conflicts rationally through planning for multiple utilization in a climate of market led policies of the present government. The study demonstrates the inevitable conflicts that can arise within a public bureaucracy that combines dual responsibilities for policy making and operational functions. Hitherto, central government has been able to manipulate the water resource allocation process to its advantage because of a lack of clear separation between its two roles as a policy maker and developer. The conflicts that have manifested themselves during the last two decades over the Clutha should be seen as part of a wider public debate during the last two decades concerning resource utilization in New Zealand. The Clutha controversy was preceded by comparable concerns over the rising of the level of Lake Manapouri during the 1960s and has been followed by the debate over the “think big” resource development projects during the 1980s. The election of the fourth Labour government in 1983 has heralded a political and economic policy shift in New Zealand towards minimizing the role of public intervention in resource allocation and major structural reforms in the relative roles of central and regional government in resource management. The significance of these changes pose important implications for the future management of the Clutha.

Statistical, economic and other tools for assessing natural aggregate

USGS Publications Warehouse

Bliss, J.D.; Moyle, P.R.; Bolm, K.S.

2003-01-01

Quantitative aggregate resource assessment provides resource estimates useful for explorationists, land managers and those who make decisions about land allocation, which may have long-term implications concerning cost and the availability of aggregate resources. Aggregate assessment needs to be systematic and consistent, yet flexible enough to allow updating without invalidating other parts of the assessment. Evaluators need to use standard or consistent aggregate classification and statistic distributions or, in other words, models with geological, geotechnical and economic variables or interrelationships between these variables. These models can be used with subjective estimates, if needed, to estimate how much aggregate may be present in a region or country using distributions generated by Monte Carlo computer simulations.

Job crafting in changing organizations: Antecedents and implications for exhaustion and performance.

PubMed

Petrou, Paraskevas; Demerouti, Evangelia; Schaufeli, Wilmar B

2015-10-01

The present study addressed employee job crafting behaviors (i.e., seeking resources, seeking challenges, and reducing demands) in the context of organizational change. We examined predictors of job crafting both at the organizational level (i.e., perceived impact of the implemented changes on the working life of employees) and the individual level (i.e., employee willingness to follow the changes). Job crafting behaviors were expected to predict task performance and exhaustion. Two-wave longitudinal data from 580 police officers undergoing organizational changes were analyzed with structural equation modeling. Findings showed that the degree to which changes influence employees' daily work was linked to reducing demands and exhaustion, whereas employee willingness to change was linked to seeking resources and seeking challenges. Furthermore, while seeking resources and seeking challenges were associated with high task performance and low exhaustion respectively, reducing demands seemed to predict exhaustion positively. Our findings suggest that job crafting can act as a strategy of employees to respond to organizational change. While seeking resources and seeking challenges enhance employee adjustment and should be encouraged by managers, reducing demands seems to have unfavorable implications for employees. (c) 2015 APA, all rights reserved).

International Space Station Bacteria Filter Element Service Life Evaluation

NASA Technical Reports Server (NTRS)

Perry, J. L.

2005-01-01

The International Space Station (ISS) uses high-efficiency particulate air filters to remove particulate matter from the cabin atmosphere. Known as bacteria filter elements (BFEs), there are 13 elements deployed on board the ISS's U.S. segment in the flight 4R assembly level. The preflight service life prediction of 1 yr for the BFEs is based upon engineering analysis of data collected during developmental testing that used a synthetic dust challenge. While this challenge is considered reasonable and conservative from a design perspective, an understanding of the actual filter loading is required to best manage the critical ISS program resources. Testing was conducted on BFEs returned from the ISS to refine the service life prediction. Results from this testing and implications to ISS resource management are provided.

Demands and resources: parents of school-age children with asthma.

PubMed

Lee, E Juanita; Parker, Veronica; DuBose, Lisa; Gwinn, Jane; Logan, Barbara N

2006-12-01

Asthma is one of the most common chronic diseases in children and is frequently noted as the reason for school absences. The purpose of this pilot study was to determine the differences in demands and resources reported by African American (AA) and European American (EA) parents of school-age children with asthma. A convenience sample of 37 parents participated in the study. Data were collected from 19 AA and 18 EA parents. Family stress theory provided the framework for this study. All subjects completed a demographic questionnaire, the Care of My Child With Asthma Scale, and the Family Inventory of Resources for Management (FIRM). Descriptive statistics were used to analyze the data. The most time-consuming caregiving demand reported by EA parents was providing emotional support for the child. For AA parents, the most time-consuming caregiving demand was managing work or school outside the home and organizing asthma treatments at the same time. AA parents had limited resources in the area of extended family social support. The Mann-Whitney U test found no statistically significant differences between AA and EA parents in relation to demands and resources. Nursing implications are presented.

Scoping the common antecedents of job stress and job satisfaction for nurses (2000-2013) using the job demands-resources model of stress.

PubMed

McVicar, Andrew

2016-03-01

To identify core antecedents of job stress and job satisfaction, and to explore the potential of stress interventions to improve job satisfaction. Decreased job satisfaction for nurses is strongly associated with increased job stress. Stress management strategies might have the potential to improve job satisfaction. Comparative scoping review of studies (2000-2013) and location of their outcomes within the 'job demands-job resources' (JD-R) model of stress to identify commonalities and trends. Many, but not all, antecedents of both phenomena appeared consistently suggesting they are common mediators. Others were more variable but the appearance of 'emotional demands' as a common antecedent in later studies suggests an evolving influence of the changing work environment. The occurrence of 'shift work' as a common issue in later studies points to further implications for nurses' psychosocial well-being. Job satisfaction problems in nursing might be co-responsive to stress management intervention. Improving the buffering effectiveness of increased resilience and of prominent perceived job resource issues are urgently required. Participatory, psychosocial methods have the potential to raise job resources but will require high-level collaboration by stakeholders, and participative leadership and facilitation by managers to enable better decision-latitude, support for action planning and responsive changes. © 2015 John Wiley & Sons Ltd.

Lawrence Berkeley Laboratory, Institutional Plan FY 1994--1999

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1993-09-01

The Institutional Plan provides an overview of the Lawrence Berkeley Laboratory mission, strategic plan, scientific initiatives, research programs, environment and safety program plans, educational and technology transfer efforts, human resources, and facilities needs. For FY 1994-1999 the Institutional Plan reflects significant revisions based on the Laboratory`s strategic planning process. The Strategic Plan section identifies long-range conditions that will influence the Laboratory, as well as potential research trends and management implications. The Initiatives section identifies potential new research programs that represent major long-term opportunities for the Laboratory, and the resources required for their implementation. The Scientific and Technical Programs section summarizesmore » current programs and potential changes in research program activity. The Environment, Safety, and Health section describes the management systems and programs underway at the Laboratory to protect the environment, the public, and the employees. The Technology Transfer and Education programs section describes current and planned programs to enhance the nation`s scientific literacy and human infrastructure and to improve economic competitiveness. The Human Resources section identifies LBL staff diversity and development program. The section on Site and Facilities discusses resources required to sustain and improve the physical plant and its equipment. The new section on Information Resources reflects the importance of computing and communication resources to the Laboratory. The Resource Projections are estimates of required budgetary authority for the Laboratory`s ongoing research programs. The Institutional Plan is a management report for integration with the Department of Energy`s strategic planning activities, developed through an annual planning process.« less

A Survey of Recreation Behavior and Attitude Patterns of High School Juniors and Seniors: Implications for Environmental Education and Resource Management.

ERIC Educational Resources Information Center

Ditton, Robert B.; Johnsen, Per K.

In this study, the behavior and attitude patterns of high school juniors and seniors in northeastern Wisconsin have been examined with respect to recreational activities and water quality conditions. Most popular activities were identified in order as swimming, boating, fishing, waterskiing, sailing, and duck hunting. Location of participation in…

Drought and Water Supply. Implications of the Massachusetts Experience for Municipal Planning.

ERIC Educational Resources Information Center

Russell, Clifford S.; And Others

This book uses the 1962-66 Massachusetts drought data as a base of information to build a planning model of water resources that is of interest to students and professionals involved with water management. Using a demand-supply ratio to measure the relative inadequacy of a given water system, the authors then project demand into the drought period…

Inter-Generational Differences in Individualism/Collectivism Orientations: Implications for Outlook towards HRD/HRM Practices in India and the United States

ERIC Educational Resources Information Center

Ghosh, Rajashi; Chaudhuri, Sanghamitra

2009-01-01

This article proposes a conceptual model to explore the effects of intergenerational transition in individualism/collectivism orientations on the outlook towards different human resource development (HRD) and management practices. It contributes to the existing cross-cultural research in HRD by defining three prominent generations in India and by…

Faunal characteristics of the Southern Rocky Mountains of New Mexico: implications for biodiversity analysis and assessment

Treesearch

Rosamonde R. Cook; Curtis H. Flather; Kenneth R. Wilson

2000-01-01

To define the faunal context within which local and regional resource management decisions are made, conservation of biological diversity requires an understanding of regional species occurrence patterns. Our study focused on the Southern Rocky Mountains of New Mexico and included the San Juan, the Sangre de Cristo, and the Jemez Mountains. Across this region, we...

"What about Us?" Exploring What It Means to Be a Management Educator with Asperger's Syndrome

ERIC Educational Resources Information Center

Wright, Sarah; Kaupins, Gundars

2018-01-01

Very little is known on the subject of educators with Asperger's syndrome (AS), and the available information pales in comparison to the enormous literature studying students with AS. While there are many resources for engaging students with AS, and increasing awareness of how AS affects student learning, discussions about the implications for…

Quality Administration and Management in Higher Education in Nigeria: Implications for Human Resource Development

ERIC Educational Resources Information Center

Akinyemi, Gbenga M.; Abiddin, Norhasni Zainal

2013-01-01

The dynamic changes in today's world have made countries of the world masters of their own destinies. In this light, it has become noted today that "the affluence or penury of nations depends largely on the quality of higher education". This is informed by the fact that higher education systems of a nation is the "machinery of…

Nursing intellectual capital theory: implications for research and practice.

PubMed

Covell, Christine L; Sidani, Souraya

2013-05-31

Due to rising costs of healthcare, determining how registered nurses and knowledge resources influence the quality of patient care is critical. Studies that have investigated the relationship between nursing knowledge and outcomes have been plagued with conceptual and methodological issues. This has resulted in limited empirical evidence of the impact of nursing knowledge on patient or organizational outcomes. The nursing intellectual capital theory was developed to assist with this area of inquiry. Nursing intellectual capital theory conceptualizes the sources of nursing knowledge available within an organization and delineates its relationship to patient and organizational outcomes. In this article, we review the nursing intellectual capital theory and discuss its implications for research and practice. We explain why the theory shows promise for guiding research on quality work environments and how it may assist with administrative decision-making related to nursing human resource management and continuing professional development.

Food for contagion: Synthesis and future directions for studying host–parasite responses to resource shifts in anthropogenic environments

PubMed Central

Altizer, Sonia. M.; Becker, Daniel J.; Epstein, Jonathan H.; Forbes, Kristian M.; Gillespie, Thomas R.; Hall, Richard J.; Hawley, Dana; Hernandez, Sonia M.; Martin, Lynn B.; Plowright, Raina K.; Satterfield, Dara A.; Streicker, Daniel G.

2018-01-01

Human-provided resource subsidies for wildlife are diverse, common, and have profound consequences for wildlife–pathogen interactions, as demonstrated by papers in this themed issue spanning empirical, theoretical, and management perspectives from a range of study systems. Contributions cut across scales of organization, from the within-host dynamics of immune function, to population-level impacts on parasite transmission, to landscape- and regional-scale patterns of infection. In this concluding paper, we identify common threads and key findings from author contributions, including the consequences of resource subsidies for (i) host immunity; (ii) animal aggregation and contact rates; (iii) host movement and landscape-level infection patterns; and (iv) inter-specific contacts and cross-species transmission. Exciting avenues for future work include studies that integrate mechanistic modeling and empirical approaches to better explore cross-scale processes, and experimental manipulations of food resources to quantify host and pathogen responses. Work is also needed to examine evolutionary responses to provisioning, and ask how diet-altered changes to the host microbiome influence infection processes. Given the massive public health and conservation implications of anthropogenic resource shifts, we end by underscoring the need for practical recommendations to manage supplemental feeding practices, limit human–wildlife conflicts over shared food resources, and reduce cross-species transmission risks, including to humans. PMID:29531154

DOE Office of Scientific and Technical Information (OSTI.GOV)

Little, P.D.

The prevalence of absentee herd ownership in Africa's pastoral areas is increasing. Its presence has important implications both for local resource management systems and for research programs that address pastoral ecology and related topics. This paper examines patterns of absentee herd ownership in the Baringo District of northern Kenya. This region has been the source of much debate regarding herder ''mismanagement'' of range lands. Three categories of absentee herd owners are discussed in the paper: (1) ranchers, (2) livestock traders, and (3) townsmen. It is suggested that the blame for some of the apparent resource mismanagement in the region maymore » lie more with actors in these categories than with the pastoralists themselves. Data collected during an 18-month period in 1980-1981 on pastoral ecology, grazing patterns, and tenure institutions are presented in support of the argument. The paper concludes with a comparative analysis of contemporary resource management strategies in pastoral Africa, emphasizing that: (1) the Baringo case is not an isolated anomaly, and (2) a new orientation toward pastoral studies is warranted.« less

Great Basin Integrated Landscape Monitoring Pilot Summary Report

USGS Publications Warehouse

Finn, Sean P.; Kitchell, Kate; Baer, Lori Anne; Bedford, David R.; Brooks, Matthew L.; Flint, Alan L.; Flint, Lorraine E.; Matchett, J.R.; Mathie, Amy; Miller, David M.; Pilliod, David S.; Torregrosa, Alicia; Woodward, Andrea

2010-01-01

The Great Basin Integrated Landscape Monitoring Pilot project (GBILM) was one of four regional pilots to implement the U.S. Geological Survey (USGS) Science Thrust on Integrated Landscape Monitoring (ILM) whose goal was to observe, understand, and predict landscape change and its implications on natural resources at multiple spatial and temporal scales and address priority natural resource management and policy issues. The Great Basin is undergoing rapid environmental change stemming from interactions among global climate trends, increasing human populations, expanding and accelerating land and water uses, invasive species, and altered fire regimes. GBLIM tested concepts and developed tools to store and analyze monitoring data, understand change at multiple scales, and forecast landscape change. The GBILM endeavored to develop and test a landscape-level monitoring approach in the Great Basin that integrates USGS disciplines, addresses priority management questions, catalogs and uses existing monitoring data, evaluates change at multiple scales, and contributes to development of regional monitoring strategies. GBILM functioned as an integrative team from 2005 to 2010, producing more than 35 science and data management products that addressed pressing ecosystem drivers and resource management agency needs in the region. This report summarizes the approaches and methods of this interdisciplinary effort, identifies and describes the products generated, and provides lessons learned during the project.

Research of improved banker algorithm

NASA Astrophysics Data System (ADS)

Yuan, Xingde; Xu, Hong; Qiao, Shijiao

2013-03-01

In the multi-process operating system, resource management strategy of system is a critical global issue, especially when many processes implicating for the limited resources, since unreasonable scheduling will cause dead lock. The most classical solution for dead lock question is the banker algorithm; however, it has its own deficiency and only can avoid dead lock occurring in a certain extent. This article aims at reducing unnecessary safety checking, and then uses the new allocation strategy to improve the banker algorithm. Through full analysis and example verification of the new allocation strategy, the results show the improved banker algorithm obtains substantial increase in performance.

WILDLIFE HEALTH AND PUBLIC TRUST RESPONSIBILITIES FOR WILDLIFE RESOURCES.

PubMed

Decker, Daniel J; Schuler, Krysten; Forstchen, Ann B; Wild, Margaret A; Siemer, William F

2016-10-01

A significant development in wildlife management is the mounting concern of wildlife professionals and the public about wildlife health and diseases. Concurrently, the wildlife profession is reexamining implications of managing wildlife populations as a public trust and the concomitant obligation to ensure the quality (i.e., health) and sustainability of wildlife. It is an opportune time to emphasize the importance of wildlife health, specifically to advocate for comprehensive and consistent integration of wildlife health in wildlife management. We summarize application of public trust ideas in wildlife population management in the US. We argue that wildlife health is essential to fulfilling public trust administration responsibilities with respect to wildlife, due to the central responsibility of trustees for ensuring the well-being of wildlife species (i.e., the core resources of the trust). Because both health of wildlife and risk perceptions regarding threats posed by wildlife disease to humans and domestic animals are issues of growing concern, managing wildlife disease and risk communication vis-à-vis wildlife health is critical to wildlife trust administration. We conclude that wildlife health professionals play a critical role in protecting the wildlife trust and that current conditions provide opportunities for important contributions by wildlife health professionals in wildlife management.

Adaptation Design Tool for Climate-Smart Management of Coral Reefs and Other Natural Resources.

PubMed

West, Jordan M; Courtney, Catherine A; Hamilton, Anna T; Parker, Britt A; Gibbs, David A; Bradley, Patricia; Julius, Susan H

2018-06-22

Scientists and managers of natural resources have recognized an urgent need for improved methods and tools to enable effective adaptation of management measures in the face of climate change. This paper presents an Adaptation Design Tool that uses a structured approach to break down an otherwise overwhelming and complex process into tractable steps. The tool contains worksheets that guide users through a series of design considerations for adapting their planned management actions to be more climate-smart given changing environmental stressors. Also provided with other worksheets is a framework for brainstorming new adaptation options in response to climate threats not yet addressed in the current plan. Developed and tested in collaboration with practitioners in Hawai'i and Puerto Rico using coral reefs as a pilot ecosystem, the tool and associated reference materials consist of worksheets, instructions and lessons-learned from real-world examples. On the basis of stakeholder feedback from expert consultations during tool development, we present insights and recommendations regarding how to maximize tool efficiency, gain the greatest value from the thought process, and deal with issues of scale and uncertainty. We conclude by reflecting on how the tool advances the theory and practice of assessment and decision-making science, informs higher level strategic planning, and serves as a platform for a systematic, transparent and inclusive process to tackle the practical implications of climate change for management of natural resources.

Neuroscience Evidence for Economic Humanism in Management Science: Organizational Implications and Strategy.

PubMed

Lattanzi, Nicola; Menicagli, Dario; Dal Maso, Lorenzo

2016-04-01

Globalization phenomena and Information Communication Technology (ICT) are producing deep changes worldwide. The economic environment and society where firms both cooperate and compete with each other are rapidly changing leading firms towards recognizing the role of intangible resources as a source of fresh competitive advantage. Experience, innovation and the ability to create new knowledge completely arise from the act of human resources inviting firms to focus on how to generate and shape knowledge. Therefore, the future of firms depends greatly on how managers are able to explore and exploit human resources. However, without a clear understanding of the nature of human beings and the complexity behind human interactions, we cannot understand the theory of organizational knowledge creation. Thus, how can firms discover, manage and valorize this "human advantage"? Neuroscience can increase the understanding of how cognitive and emotional processes work; in doing so, we may be able to better understand how individuals involved in a business organization make decisions and how external factors influence their behavior, especially in terms of commitment activation and engagement level. In this respect, a neuroscientific approach to business can support managers in decision-making processes. In a scenario where economic humanism plays a central role in the process of fostering firms' competitiveness and emerging strategies, we believe that a neuroscience approach in a business organization could be a valid source of value and inspiration for manager decision-making processes.

Human Impacts on the Hydrologic Cycle: Comparing Global Climate Change and Local Water Management

NASA Astrophysics Data System (ADS)

Ferguson, I. M.; Maxwell, R. M.

2010-12-01

Anthropogenic climate change is significantly altering the hydrologic cycle at global and regional scales, with potentially devastating impacts on water resources. Recent studies demonstrate that hydrologic response to climate change will depend on local-scale feedbacks between groundwater, surface water, and land surface processes. These studies suggest that local water management practices that alter the quantity and distribution of water in the terrestrial system—e.g., groundwater pumping and irrigation—may also feed back across the hydrologic cycle, with impacts on land-atmosphere fluxes and thus weather and climate. Here we use an integrated hydrologic model to compare the impacts of large-scale climate change and local water management practices on water and energy budgets at local and watershed scales. We consider three climate scenarios (hot, hot+wet, and hot+dry) and three management scenarios (pumping only, irrigation only, and pumping+irrigation). Results demonstrate that impacts of local water management on basin-integrated groundwater storage, evapotranspiration, and stream discharge are comparable to those of changing climate conditions. However, impacts of climate change are shown to have a smaller magnitude and greater spatial extent, while impacts of pumping and irrigation are shown to have a greater magnitude but are local to areas where pumping and irrigation occur. These results have important implications regarding the scales of human impacts on both water resources and climate and the sustainability of water resources.

Changing landowners, changing ecosystem? Land-ownership motivations as drivers of land management practices.

PubMed

Sorice, Michael G; Kreuter, Urs P; Wilcox, Bradford P; Fox, William E

2014-01-15

Motivations for owning rural land are shifting from an agricultural-production orientation to a preference for natural and cultural amenities. Resultant changes in land management have significant implications for the type and distribution of landscape-level disturbances that affect the delivery of ecosystem services. We examined the relationship between motivations for owning land and the implementation of conservation land management practices by landowners in the Southern Great Plains of the United States. Using a mail survey, we classified landowners into three groups: agricultural production, multiple-objective, and lifestyle-oriented. Cross tabulations of landowner group with past, current, and future use of 12 different land management practices (related to prescribed grazing, vegetation management, restoration, and water management) found that lifestyle-oriented landowners were overall less likely to adopt these practices. To the degree that the cultural landscape of rural lands transitions from production-oriented to lifestyle-oriented landowners, the ecological landscape and the associated flow of ecosystem services will likely change. This poses new challenges to natural resource managers regarding education, outreach, and policy; however, a better understanding about the net ecological consequences of lower rates of adoption of conservation management practices requires consideration of the ecological tradeoffs associated with the changing resource dependency of rural landowners. Copyright © 2013 Elsevier Ltd. All rights reserved.

Gender and climate change in the Indian Hindu-Kush Himalayas: global threats, local vulnerabilities

NASA Astrophysics Data System (ADS)

Ogra, M. V.; Badola, R.

2014-11-01

Global climate change has numerous implications for members of mountain communities who feel the impacts in both physical and social dimensions. In the Western Himalayas of India, a majority of residents maintain a livelihood strategy that includes a combination of subsistence or small-scale agriculture, seasonal pastoral migration, male out-migration, and localized natural resource extraction. Particularly under conditions of heavy male outmigration, but throughout the region, mountain women play a key role in providing labor and knowledge related to the management of local natural resources, yet often lack authority in related political and economic decision-making processes. This gap has important implications for addressing the impacts of climate change: while warming temperatures, irregular patterns of precipitation and snowmelt, and changing biological systems present challenges to the viability of these traditional livelihood portfolios throughout the region, mountain women increasingly face new challenges in their roles as household managers that have not adequately been emphasized in larger scale planning for climate change adaptation and mitigation. These challenges are complex in nature, and are shaped not only by gender issues but also interacting factors such as class, caste, ethnicity, and age (among others). In this paper, we review the main arguments behind the discursive gender/climate change nexus, discuss the implications for gendered vulnerabilities and transformation of adaptive capacities in the region, and suggest ways that researchers and policymakers seeking to promote "climate justice" can benefit from the incorporation of gender-based perspectives and frameworks.

Evaluating the Effect of Display Realism on Natural Resource Decision Making

NASA Astrophysics Data System (ADS)

Chong, Steven S.

2018-05-01

Geographic information systems (GIS) facilitate location-based decision making. Despite the improved availability of GIS software to non-professionals, training in cartographic design has not followed suit. Prior research indicates that when presented with map choices, users are influenced by naïve realism, a preference for realistic displays cotaining irrelevant, extraneous details, leading to decreased task efficiency. This study investigated the role of naïve realism in decision making for natural resource management, a field that often employs geospatial tools. Data was collected through a GIS user ability test, a questionnaire and direct observation. Forty volunteer expert and non-expert resource managers evaluated the suitability of different sites for a land management scenario. Each participant was tested on two map display treatments containing different levels of realism - a simpler 2D display and a more complex 3D display - to compare task performance. Performance was measured by task accuracy and task completion time. User perceptions and preferences about the displays were also recorded. Display realism had an impact on performance and there were indications naïve realism was present. Users completed tasks significantly faster on the 2D display and many individuals misjudged which display they were most accurate or fastest with. The results are informative for designing information systems containing interactive maps, particularly for resource management applications. The results also suggest that the order displays were presented had a significant effect and may have implications for teaching users map-based tasks.

Barriers and facilitators of care for diverse patients: Nurse leader perspectives and nurse manager implications.

PubMed

Ogbolu, Yolanda; Scrandis, Debra A; Fitzpatrick, Grace

2018-01-01

To examine chief nurse executives' perspectives on: (1) the provision of culturally and linguistically appropriate services in hospitals and (2) to identify barriers and facilitators associated with the implementation of culturally and linguistically appropriate services. Hospitals continue to face challenges providing care to diverse patients. The uptake of standards related to culturally and linguistically appropriate services into clinical practice is sluggish, despite potential benefits, including reducing health disparities, patient errors, readmissions and improving patient experiences. A qualitative study with chief nurse executives from one eastern United States (US). Data were analysed using content analysis. Seven themes emerged: (1) lack of awareness of resources for health care organisations; (2) constrained cultural competency training; (3) suboptimal resources (cost and time); (4) mutual understanding; (5) limited workplace diversity; (6) community outreach programmes; and (7) the management of unvoiced patient expectations. As the American population diversifies, providing culturally and linguistically appropriate services remains a priority for nurse leaders. Being aware and utilizing the resources, policies and best practices available for the implementation of culturally and linguistically appropriate services can assist nursing managers in reaching their goals of providing high quality care to diverse populations. Nurse managers are key in aligning the unit's resources with organisational goals related to the provision of culturally and linguistically appropriate services by providing the operational leadership to eliminate barriers and to enhance the uptake of best practices related to culturally and linguistically appropriate services. © 2017 John Wiley & Sons Ltd.

Decentralization's impact on the health workforce: Perspectives of managers, workers and national leaders

PubMed Central

Kolehmainen-Aitken, Riitta-Liisa

2004-01-01

Designers and implementers of decentralization and other reform measures have focused much attention on financial and structural reform measures, but ignored their human resource implications. Concern is mounting about the impact that the reallocation of roles and responsibilities has had on the health workforce and its management, but the experiences and lessons of different countries have not been widely shared. This paper examines evidence from published literature on decentralization's impact on the demand side of the human resource equation, as well as the factors that have contributed to the impact. The elements that make such an impact analysis exceptionally complex are identified. They include the mode of decentralization that a country is implementing, the level of responsibility for the salary budget and pay determination, and the civil service status of transferred health workers. The main body of the paper is devoted to examining decentralization's impact on human resource issues from three different perspectives: that of local health managers, health workers themselves, and national health leaders. These three groups have different concerns in the human resource realm, and consequently, have been differently affected by decentralization processes. The paper concludes with recommendations regarding three key concerns that national authorities and international agencies should give prompt attention to. They are (1) defining the essential human resource policy, planning and management skills for national human resource managers who work in decentralized countries, and developing training programs to equip them with such skills; (2) supporting research that focuses on improving the knowledge base of how different modes of decentralization impact on staffing equity; and (3) identifying factors that most critically influence health worker motivation and performance under decentralization, and documenting the most cost-effective best practices to improve them. Notable experiences from South Africa, Ghana, Indonesia and Mexico are shared in an annex. PMID:15144558

Add-on conservation benefits of marine territorial user rights fishery policies in central Chile.

PubMed

Gelcich, Stefan; Godoy, Natalio; Prado, Luis; Castilla, Juan Carlos

2008-01-01

To combine the rational use of marine benthic resources and economic development of small-scale fishers, Chile passed legislation in 1991 establishing a comanagement policy that grants exclusive territorial user rights for fisheries (TURFs) to artisanal fisher organizations in well-defined inshore coastal areas, known as Management and Exploitation Areas for Benthic Resources (MEABRs). In general the policy has been proclaimed a management and economic success because benthic resource abundances have increased inside MEABRs in comparison with open-access areas. However, there is a lack of studies assessing the impact of this management policy on nontargeted subtidal species and community assemblages and the policy's implications for biodiversity and conservation. This study starts to fill this gap and links the allocation of TURFs for benthic resources with add-on conservation benefits for species that are not directly linked with the fishery policy. Comparative subtidal surveys inside vs. outside MEABRs were used to assess the effects of three MEABRs on managed targeted benthic species, biodiversity (species richness), and community assemblages in central Chile. Surveys focused exclusively on subtidal kelp forest habitats dominated by Lessonia trabeculata, spanning 4-12 m in depth and with similar levels of habitat complexity. The study comprised: (1) quantification of kelp forest complexity, (2) understory survey of sessile species, (3) quantification of conspicuous benthic macroinvertebrates, including those under management, and (4) quantification of reef-fish species inside the kelp habitat. Results showed population enhancement of target-managed invertebrates inside MEABRs. Moreover, reef-fish species were significantly more diverse and abundant inside MEABRs, and community assemblages of nontarget benthic invertebrates and reef fish were significantly different inside vs. outside MEABRs. The comanagement of inshore benthic resources in Chile, through MEABRs aims for the sustainability of invertebrate and algae stocks. However, our study shows that this management tool, which in practice restricts access to the entire management area, provides important conservation add-on effects for species that are not the focus of the management policies. Therefore, in Chile, the hundreds of already established MEABRs could represent an important ancillary network, which complements the biodiversity objectives of fully protected areas such as no-take marine protected areas or others.

Multiple methods for multiple futures: Integrating qualitative scenario planning and quantitative simulation modeling for natural resource decision making

USGS Publications Warehouse

Symstad, Amy J.; Fisichelli, Nicholas A.; Miller, Brian W.; Rowland, Erika; Schuurman, Gregor W.

2017-01-01

Scenario planning helps managers incorporate climate change into their natural resource decision making through a structured “what-if” process of identifying key uncertainties and potential impacts and responses. Although qualitative scenarios, in which ecosystem responses to climate change are derived via expert opinion, often suffice for managers to begin addressing climate change in their planning, this approach may face limits in resolving the responses of complex systems to altered climate conditions. In addition, this approach may fall short of the scientific credibility managers often require to take actions that differ from current practice. Quantitative simulation modeling of ecosystem response to climate conditions and management actions can provide this credibility, but its utility is limited unless the modeling addresses the most impactful and management-relevant uncertainties and incorporates realistic management actions. We use a case study to compare and contrast management implications derived from qualitative scenario narratives and from scenarios supported by quantitative simulations. We then describe an analytical framework that refines the case study’s integrated approach in order to improve applicability of results to management decisions. The case study illustrates the value of an integrated approach for identifying counterintuitive system dynamics, refining understanding of complex relationships, clarifying the magnitude and timing of changes, identifying and checking the validity of assumptions about resource responses to climate, and refining management directions. Our proposed analytical framework retains qualitative scenario planning as a core element because its participatory approach builds understanding for both managers and scientists, lays the groundwork to focus quantitative simulations on key system dynamics, and clarifies the challenges that subsequent decision making must address.

Strategy for managing water in the Middle East and North Africa; Strategie pour la gestion de l`eau au moyen-orient et en afrique du nord

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1995-07-01

Water has always been of central concern to life in the Middle East and North Africa (MENA). Burgeoning populations are placing unprecendented pressures on the resource, calling urgently for new approaches to water planning and management if escalating conflicts are to be avoided and if environmental degradation is to be reversed. The booklet sets out the implications of the new Bank policy for the MENA region, calling for a concerted effort by government and Bank staff to address water resources in a coordinated and sustainable manner. It proposes a practical, step-by-step approach to achieving this objective that could lead tomore » new Bank-supported operations to address the water sector as a whole.« less

International Space Station Bacteria Filter Element Post-Flight Testing and Service Life Prediction

NASA Technical Reports Server (NTRS)

Perry, J. L.; von Jouanne, R. G.; Turner, E. H.

2003-01-01

The International Space Station uses high efficiency particulate air (HEPA) filters to remove particulate matter from the cabin atmosphere. Known as Bacteria Filter Elements (BFEs), there are 13 elements deployed on board the ISS's U.S. Segment. The pre-flight service life prediction of 1 year for the BFEs is based upon performance engineering analysis of data collected during developmental testing that used a synthetic dust challenge. While this challenge is considered reasonable and conservative from a design perspective, an understanding of the actual filter loading is required to best manage the critical ISS Program resources. Thus testing was conducted on BFEs returned from the ISS to refine the service life prediction. Results from this testing and implications to ISS resource management are discussed. Recommendations for realizing significant savings to the ISS Program are presented.

Group attributional training as an effective approach to human resource development under team work systems.

PubMed

Wang, Z M

1994-07-01

An experimental programme of group attributional training under team work system was conducted as part of human resource development in Chinese industrial enterprises. One hundred and ten shopfloor employees participated in the study. Among them, 58 employees took part in the factorial-designed experiment to find out the effects of attributions on performance, and 52 employees of ten work groups participated in the group attributional training programme twice a week for two months. The results showed that the group attributional training was effective in modifying employees' attributional patterns and enhancing group performance and satisfaction. On the basis of the results, an attributional model of work motivation is proposed, and its theoretical and practical implications for human resource management discussed.

Achievement of Abraham Maslow's Needs Hierarchy Theory among Teachers: Implications for Human Resource Management in the Secondary School System in Rivers State

ERIC Educational Resources Information Center

Adiele, E.E.; Abraham, Nath. M.

2013-01-01

The study investigated the achievement of Abraham Maslow's need hierarchy theory among secondary school teachers in Rivers State. A 25-item questionnaire was designed, validated and administered on a sample of 500 teachers drawn from 245 secondary schools in Rivers State. The result revealed that secondary school teachers indicated insignificant…

Business United in Leadership Development: Alumni Perceptions of a Program Promoting Business as a Degree Program and Career for African Americans

ERIC Educational Resources Information Center

Brandi, Jay T.

2004-01-01

According to a recent Society for Human Resource Management (SHRM) study, racial and ethnic minorities, to include African Americans, are represented on only about 4% of Fortune 500 company boards of directors. The underrepresentation of African Americans in leadership roles in business has implications that reach far beyond the boundaries of…

The genetics of shortleaf pine (Pinus echinata mill.) with implications for restoration and management

Treesearch

John F. Stewart; Rodney E. Will; Barbara S. Crane; C. Dana Nelson

2016-01-01

Shortleaf pine (Pinus echinata Mill.) is an important commercial timber resource and forest ecosystem component in the southeastern USA. The species occurs in mainly drier sites as an early- to mid-successional species, is fireadapted, and it plays an important role in the fire ecology of the region. However, shortleaf pine genetics are not well-studied, especially in...

The Changing Nature of Gender Roles, Alpha/Beta Careers and Work-Life Issues. Theory-Driven Implications for Human Resource Management

ERIC Educational Resources Information Center

Sullivan, Sherry E.; Mainiero, Lisa A.

2007-01-01

Purpose: The major purpose of this paper is to examine how gender differences impact the enactment of careers. An additional goal is to examine whether, as suggested by recent conceptualizations, careers are indeed becoming more boundary less. Design/methodology/approach: This paper is based on the results of two in-depth qualitative studies (n =…

Predictors of Registered Nurses' Intention To Quit: Implications for the Management of Health Care Human Resources in North Dakota Hospitals.

ERIC Educational Resources Information Center

Pooyan, Abdullah; And Others

Turnover rates for nurses are among the highest for all professional employees. This study investigated the potential predictors of registered nurses' intention to quit. Survey questionnaires were mailed to a population of 779 registered nurses from two hospitals in North Dakota. Approximately 4 weeks later, usable responses were received from 353…

Special forest products in context: gatherers and gathering in the Eastern United States

Treesearch

Marla R. Emery; Clare Ginger; Siri Newman; Michael R.B. Giammusso

2003-01-01

This report provides an introduction to the people who gather special forest products (SFPs) in the eastern United States, the role these resources play in their lives, and implications for management on national forest lands, particularly in relation to the Pilot Program on Forest Botanicals (P. L. 106-113, ? 339(a)). SFPs encompass a wide variety of products and...

USMC Logistics Resource Allocation Optimization Tool

DTIC Science & Technology

2015-12-01

Virtual Warehouse Concept ..........................................12  3.  New Models in Logistics Network Design and Implications for Third Party...is the smallest DD activity in terms of manpower , but due to its proximity to USMC units, stocks a much greater quantity of USMC-demanded materiel...salient conclusion to reference with respect to this thesis. 12 2. Inventory Management of Repairables in the U.S. Marine Corps— A Virtual Warehouse

Using a competency-based approach to identify the management behaviours required to manage workplace stress in nursing: a critical incident study.

PubMed

Lewis, Rachel; Yarker, Joanna; Donaldson-Feilder, Emma; Flaxman, Paul; Munir, Fehmidah

2010-03-01

To identify the specific management behaviours associated with the effective management of stress in nursing; and to build a stress management competency framework that can be integrated and compared with nurse management frameworks. Workplace stress is a significant problem in healthcare, especially within nursing. While there is a reasonable consensus regarding the sources of stress and its impact on health and well-being, little is known about the specific line manager behaviours that are associated with the effective and ineffective management of stress. Semi-structured interviews using critical incident technique were conducted with 41 employees working within 5 National Health Service (NHS) trusts within the United Kingdom. Data were transcribed and analysed using content analysis. 19 competencies (or sets of behaviour) were identified in the management of stress in employees. The 3 most frequently reported competencies: managing workload and resources, individual consideration and participative approach, are discussed in detail with illustrative quotes. Managers are vital in the reduction and management of stress at work. Importantly, the 2 of the 3 dominant competencies, managing workload and resources and individual consideration, do not feature in the UK's NHS Knowledge and Skills Framework, suggesting there are important skills gaps with regard to managing workplace stress. The implications of this approach for training and development, performance appraisal and assessment are discussed. Interventions to support managers develop effective behaviours are required to help reduce and manage stress at work. Copyright 2009 Elsevier Ltd. All rights reserved.

[Job Demands-Resources, exhaustion and work engagement in a long-term care institution].

PubMed

Conway, P M; Neri, L; Campanini, P; Francioli, L; Camerino, D; Punzi, S; Fichera, G P; Costa, G

2012-01-01

In this study, we aimed at testing the main hypotheses of the Job Demands-Resources model (JD-R) in a sample of employees (n = 205, mainly healthcare workers) of a long-term care institution located in Northern Italy. Hierarchical linear regression analyses show that almost all job demands considered were significantly associated with higher general psycho-physical exhaustion (beta ranging from 0.14 to 0.29), whereas more unfavourable scores in all job resources were associated with lower work engagement (from -0.27 to -0.51). However, also significant cross-over associations were observed, mainly between job resources and exhaustion, with effect sizes comparable with those found for the relationships between job demands and exhaustion. Hence, our study only partially supports the JD-R model. Implications of results for work-related stress management are finally discussed.

Implementation of a cost-accounting model in a biobank: practical implications.

PubMed

Gonzalez-Sanchez, Maria Beatriz; Lopez-Valeiras, Ernesto; García-Montero, Andres C

2014-01-01

Given the state of global economy, cost measurement and control have become increasingly relevant over the past years. The scarcity of resources and the need to use these resources more efficiently is making cost information essential in management, even in non-profit public institutions. Biobanks are no exception. However, no empirical experiences on the implementation of cost accounting in biobanks have been published to date. The aim of this paper is to present a step-by-step implementation of a cost-accounting tool for the main production and distribution activities of a real/active biobank, including a comprehensive explanation on how to perform the calculations carried out in this model. Two mathematical models for the analysis of (1) production costs and (2) request costs (order management and sample distribution) have stemmed from the analysis of the results of this implementation, and different theoretical scenarios have been prepared. Global analysis and discussion provides valuable information for internal biobank management and even for strategic decisions at the research and development governmental policies level.

Long term fluctuations of groundwater mine pollution in a sulfide mining district with dry Mediterranean climate: Implications for water resources management and remediation.

PubMed

Caraballo, Manuel A; Macías, Francisco; Nieto, José Miguel; Ayora, Carlos

2016-01-01

Water resources management and restoration strategies, and subsequently ecological and human life quality, are highly influenced by the presence of short and long term cycles affecting the intensity of a targeted pollution. On this respect, a typical acid mine drainage (AMD) groundwater from a sulfide mining district with dry Mediterranean climate (Iberian Pyrite Belt, SW Spain) was studied to unravel the effect of long term weather changes in water flow rate and metal pollutants concentration. Three well differentiated polluting stages were observed and the specific geochemical, mineralogical and hydrological processes involved (pyrite and enclosing rocks dissolution, evaporitic salts precipitation-redisolution and pluviometric long term fluctuations) were discussed. Evidencing the importance of including longer background monitoring stage in AMD management and restoration strategies, the present study strongly advise a minimum 5-years period of AMD continuous monitoring previous to the design of any AMD remediation system in regions with dry Mediterranean climate. Copyright © 2015 Elsevier B.V. All rights reserved.

Opportunities and challenges for public libraries to enhance community resilience.

PubMed

Veil, Shari R; Bishop, Bradley Wade

2014-04-01

This study bridges a gap between public library and emergency management policy versus practice by examining the role of public libraries in the community resource network for disaster recovery. Specifically, this study identifies the opportunities and challenges for public libraries to fulfill their role as a FEMA-designated essential community organization and enhance community resilience. The results indicate there are several opportunities for libraries to enhance community resilience by offering technology resources and assistance; providing office, meeting, and community living room space; serving as the last redundant communication channel and a repository for community information and disaster narratives; and adapting or expanding services already offered to meet the changing needs of the community. However, libraries also face challenges in enhancing community resilience, including the temptation to overcommit library capacity and staff capability beyond the library mission and a lack of long-term disaster plans and collaboration with emergency managers and government officials. Implications for library and emergency management practice and crisis research are discussed. © 2013 Society for Risk Analysis.

Positioning Model-Supported, Participatory, Water Management Decision Making under Uncertainty within the Western Philosphical Discourse on Knowledge and Governance

NASA Astrophysics Data System (ADS)

Purkey, D. R.; Escobar, M.; Mehta, V. K.; Forni, L.

2016-12-01

Two important trends currently shape the manner in which water resources planning and decision making occurs. The first relates to the increasing reliance on participatory stakeholder processes as a forum for evaluating water management options and selecting the appropriate course of action. The second relates to the growing recognition that earlier deterministic approaches to this evaluation of options may no longer be appropriate, nor required. The convergence of these two trends poses questions as to the proper role of data, information, analysis and expertise in the inherently social and political process of negotiating water resources management agreements and implementing water resources management interventions. The question of how to discover the best or optimal option in the face of deep uncertainty related to climate change, demography, economic development, and regulatory reform is compelling. More fundamentally the question of whether the "perfect" option even exits to be discovered is perhaps more critical. While this existential question may be new to the water resource management community, it is not new to western political theory. This paper explores early classical philosophical writing related to issues of knowledge and governance as captured in the work of Plato and Aristotle; and then attempts to place a new approach to analysis-supported, stakeholder-driven water resources planning and decision making within this philosophical discourse. Using examples from river systems in California and the Andes, where the theory of Robust Decision Making has been used as an organizing construct for stakeholder processes, it is argued that the expectation that analysis will lead to the discovery of the perfect option is not warranted when stakeholders are engaged in the process of discovering a consensus option. This argument will touch upon issue of the diversity of values, model uncertainty and creditability, and the visualization of model output required to explore the implications of various management options across a range of inherently unknowable future conditions.

A cross-regional assessment of the factors affecting ecoliteracy: implications for policy and practice.

PubMed

Pilgrim, Sarah; Smith, David; Pretty, Jules

2007-09-01

The value of accumulated ecological knowledge, termed ecoliteracy, is vital to both human and ecosystem health. Maintenance of this knowledge is essential for continued support of local conservation efforts and the capacity of communities to self- or co-manage their local resources sustainably. Most previous studies have been qualitative and small scale, documenting ecoliteracy in geographically isolated locations. In this study, we take a different approach, focusing on (1) the primary factors affecting individual levels of ecoliteracy, (2) whether these factors shift with economic development, and (3) if different knowledge protection strategies are required for the future. We compared non-resource-dependent communities in the United Kingdom with resource-dependent communities in India and Indonesia (n=1250 interviews). We found that UK residents with the highest levels of ecoliteracy visited the countryside frequently, lived and grew up in rural areas, and acquired their knowledge from informal word-of-mouth sources, such as parents and friends, rather than television and schooling. The ecoliteracy of resource-dependent community members, however, varied with wealth status and gender. The least wealthy families depended most on local resources for their livelihoods and had the highest levels of ecoliteracy. Gender roles affected both the level and content of an individual's ecoliteracy. The importance of reciprocal oral transfer of this knowledge in addition to direct experience to the maintenance of ecoliteracy was apparent at all sites. Lessons learned may contribute to new local resource management strategies for combined ecoliteracy conservation. Without novel policies, local community management capacity is likely to be depleted in the future.

Current challenges in the management of sepsis in ICUs in resource-poor settings and suggestions for the future.

PubMed

Schultz, Marcus J; Dunser, Martin W; Dondorp, Arjen M; Adhikari, Neill K J; Iyer, Shivakumar; Kwizera, Arthur; Lubell, Yoel; Papali, Alfred; Pisani, Luigi; Riviello, Beth D; Angus, Derek C; Azevedo, Luciano C; Baker, Tim; Diaz, Janet V; Festic, Emir; Haniffa, Rashan; Jawa, Randeep; Jacob, Shevin T; Kissoon, Niranjan; Lodha, Rakesh; Martin-Loeches, Ignacio; Lundeg, Ganbold; Misango, David; Mer, Mervyn; Mohanty, Sanjib; Murthy, Srinivas; Musa, Ndidiamaka; Nakibuuka, Jane; Serpa Neto, Ary; Nguyen Thi Hoang, Mai; Nguyen Thien, Binh; Pattnaik, Rajyabardhan; Phua, Jason; Preller, Jacobus; Povoa, Pedro; Ranjit, Suchitra; Talmor, Daniel; Thevanayagam, Jonarthan; Thwaites, C Louise

2017-05-01

Sepsis is a major reason for intensive care unit (ICU) admission, also in resource-poor settings. ICUs in low- and middle-income countries (LMICs) face many challenges that could affect patient outcome. To describe differences between resource-poor and resource-rich settings regarding the epidemiology, pathophysiology, economics and research aspects of sepsis. We restricted this manuscript to the ICU setting even knowing that many sepsis patients in LMICs are treated outside an ICU. Although many bacterial pathogens causing sepsis in LMICs are similar to those in high-income countries, resistance patterns to antimicrobial drugs can be very different; in addition, causes of sepsis in LMICs often include tropical diseases in which direct damaging effects of pathogens and their products can sometimes be more important than the response of the host. There are substantial and persisting differences in ICU capacities around the world; not surprisingly the lowest capacities are found in LMICs, but with important heterogeneity within individual LMICs. Although many aspects of sepsis management developed in rich countries are applicable in LMICs, implementation requires strong consideration of cost implications and the important differences in resources. Addressing both disease-specific and setting-specific factors is important to improve performance of ICUs in LMICs. Although critical care for severe sepsis is likely cost-effective in LMIC setting, more detailed evaluation at both at a macro- and micro-economy level is necessary. Sepsis management in resource-limited settings is a largely unexplored frontier with important opportunities for research, training, and other initiatives for improvement.

Ernest Orlando Lawrence Berkeley National Laboratory institutional plan, FY 1996--2001

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1995-11-01

The FY 1996--2001 Institutional Plan provides an overview of the Ernest Orlando Lawrence Berkeley National Laboratory mission, strategic plan, core business areas, critical success factors, and the resource requirements to fulfill its mission in support of national needs in fundamental science and technology, energy resources, and environmental quality. The Laboratory Strategic Plan section identifies long-range conditions that will influence the Laboratory, as well as potential research trends and management implications. The Core Business Areas section identifies those initiatives that are potential new research programs representing major long-term opportunities for the Laboratory, and the resources required for their implementation. It alsomore » summarizes current programs and potential changes in research program activity, science and technology partnerships, and university and science education. The Critical Success Factors section reviews human resources; work force diversity; environment, safety, and health programs; management practices; site and facility needs; and communications and trust. The Resource Projections are estimates of required budgetary authority for the Laboratory`s ongoing research programs. The Institutional Plan is a management report for integration with the Department of Energy`s strategic planning activities, developed through an annual planning process. The plan identifies technical and administrative directions in the context of the national energy policy and research needs and the Department of Energy`s program planning initiatives. Preparation of the plan is coordinated by the Office of Planning and Communications from information contributed by the Laboratory`s scientific and support divisions.« less

Collective action in the management of a tropical dry forest ecosystem: effects of Mexico's property rights regime.

PubMed

Schroeder, Natalia Mariel; Castillo, Alicia

2013-04-01

Dilemmas of natural resources governance have been a central concern for scholars, policy makers, and users. Major debates occur over the implications of property rights for common resources management. After the Mexican Revolution (1910-1917), land was distributed mainly as ejidos conceived as a hereditary but unalienable collective form of property. In 1992, a new Agrarian Law was decreed that allows individual ownership by removing various restrictions over the transfer of land. Scholars have examined the reform mainly focusing on land-tenure changes and environmental fragmentation. This study examines how the new ownership regime is affecting collective decision-making in ejidos located in a tropical dry forest (TDF) ecosystem. Information on decision-making processes before and after the 1992 reform was gathered through 52 interviews conducted in four ejidos selected along a gradient including agricultural, cattle-raising, and TDF use. The new individualized land property system reduced collective action in ejidos but did not trigger it. Collective action responses to the 1992 reform were buffered by self-organization each ejido already had. Heterogeneous users who shared a short history and showed little understanding of TDF and low dependence on its resources seemed to explain why ejidos have not been able to share a sense of community that would shape the construction of institutions for the collective management of forest resources. However, when a resource is scarce and highly valuable such as water the same users showed capacities for undertaking costly co-operative activities.

Collective Action in the Management of a Tropical Dry Forest Ecosystem: Effects of Mexico's Property Rights Regime

NASA Astrophysics Data System (ADS)

Schroeder, Natalia Mariel; Castillo, Alicia

2013-04-01

Dilemmas of natural resources governance have been a central concern for scholars, policy makers, and users. Major debates occur over the implications of property rights for common resources management. After the Mexican Revolution (1910-1917), land was distributed mainly as ejidos conceived as a hereditary but unalienable collective form of property. In 1992, a new Agrarian Law was decreed that allows individual ownership by removing various restrictions over the transfer of land. Scholars have examined the reform mainly focusing on land-tenure changes and environmental fragmentation. This study examines how the new ownership regime is affecting collective decision-making in ejidos located in a tropical dry forest (TDF) ecosystem. Information on decision-making processes before and after the 1992 reform was gathered through 52 interviews conducted in four ejidos selected along a gradient including agricultural, cattle-raising, and TDF use. The new individualized land property system reduced collective action in ejidos but did not trigger it. Collective action responses to the 1992 reform were buffered by self-organization each ejido already had. Heterogeneous users who shared a short history and showed little understanding of TDF and low dependence on its resources seemed to explain why ejidos have not been able to share a sense of community that would shape the construction of institutions for the collective management of forest resources. However, when a resource is scarce and highly valuable such as water the same users showed capacities for undertaking costly co-operative activities.

The effects of staffing and training on firm productivity and profit growth before, during, and after the Great Recession.

PubMed

Kim, Youngsang; Ployhart, Robert E

2014-05-01

This study integrates research from strategy, economics, and applied psychology to examine how organizations may leverage their human resources to enhance firm performance and competitive advantage. Staffing and training are key human resource management practices used to achieve firm performance through acquiring and developing human capital resources. However, little research has examined whether and why staffing and training influence firm-level financial performance (profit) growth under different environmental (economic) conditions. Using 359 firms with over 12 years of longitudinal firm-level profit data, we suggest that selective staffing and internal training directly and interactively influence firm profit growth through their effects on firm labor productivity, implying that staffing and training contribute to the generation of slack resources that help buffer and then recover from the effects of the Great Recession. Further, internal training that creates specific human capital resources is more beneficial for prerecession profitability, but staffing is more beneficial for postrecession recovery, apparently because staffing creates generic human capital resources that enable firm flexibility and adaptation. Thus, the theory and findings presented in this article have implications for the way staffing and training may be used strategically to weather economic uncertainty (recession effects). They also have important practical implications by demonstrating that firms that more effectively staff and train will outperform competitors throughout all pre- and postrecessionary periods, even after controlling for prior profitability. (c) 2014 APA, all rights reserved.

Taxonomy for Modeling Demand Response Resources

DOE Office of Scientific and Technical Information (OSTI.GOV)

Olsen, Daniel; Kiliccote, Sila; Sohn, Michael

2014-08-01

Demand response resources are an important component of modern grid management strategies. Accurate characterizations of DR resources are needed to develop systems of optimally managed grid operations and to plan future investments in generation, transmission, and distribution. The DOE Demand Response and Energy Storage Integration Study (DRESIS) project researched the degree to which demand response (DR) and energy storage can provide grid flexibility and stability in the Western Interconnection. In this work, DR resources were integrated with traditional generators in grid forecasting tools, specifically a production cost model of the Western Interconnection. As part of this study, LBNL developed amore » modeling framework for characterizing resource availability and response attributes of DR resources consistent with the governing architecture of the simulation modeling platform. In this report, we identify and describe the following response attributes required to accurately characterize DR resources: allowable response frequency, maximum response duration, minimum time needed to achieve load changes, necessary pre- or re-charging of integrated energy storage, costs of enablement, magnitude of controlled resources, and alignment of availability. We describe a framework for modeling these response attributes, and apply this framework to characterize 13 DR resources including residential, commercial, and industrial end-uses. We group these end-uses into three broad categories based on their response capabilities, and define a taxonomy for classifying DR resources within these categories. The three categories of resources exhibit different capabilities and differ in value to the grid. Results from the production cost model of the Western Interconnection illustrate that minor differences in resource attributes can have significant impact on grid utilization of DR resources. The implications of these findings will be explored in future DR valuation studies.« less

From Strategy to Action: How Top Managers’ Support Increases Middle Managers’ Commitment to Innovation Implementation in Healthcare Organizations

PubMed Central

Lee, Shoou-Yih Daniel; Weiner, Bryan J.; Chin, Marshall H.; Chiu, Michael; Schaefer, Cynthia T.

2014-01-01

Background Evidence suggests that top managers’ support influences middle managers’ commitment to innovation implementation. What remains unclear is how top managers’ support influences middle managers’ commitment. Results may be used to improve dismal rates of innovation implementation. Methods We used a mixed-method sequential design. We surveyed (n = 120) and interviewed (n = 16) middle managers implementing an innovation intended to reduce health disparities in 120 US health centers to assess whether top managers’ support influences middle managers’ commitment directly, by allocating implementation policies and practices, or by moderating the influence of implementation policies and practices on middle managers’ commitment. For quantitative analyses, multivariable regression assessed direct and moderated effects; a mediation model assessed mediating effects. We used template analysis to assess qualitative data. Findings We found support for each hypothesized relationship: Results suggest that top managers increase middle managers’ commitment by directly conveying to middle managers that innovation implementation is an organizational priority (β = 0.37, p = 0.09); allocating implementation policies and practices including performance reviews, human resources, training, and funding (bootstrapped estimate for performance reviews = 0.09; 95 percent CI: 0.03, 0.17); and encouraging middle managers to leverage performance reviews and human resources to achieve innovation implementation. Practice Implications Top managers can demonstrate their support by directly conveying to middle managers that an initiative is an organizational priority, allocating implementation policies and practices such as human resources and funding to facilitate innovation implementation, and convincing middle managers that innovation implementation is possible using available implementation policies and practices. Middle managers may maximize the influence of top managers’ support on their commitment by communicating with top managers about what kind of support would be most effective in increasing their commitment to innovation implementation. PMID:24566252

A technical investigation on tools and concepts for sustainable management of the subsurface in The Netherlands.

PubMed

Griffioen, Jasper; van Wensem, Joke; Oomes, Justine L M; Barends, Frans; Breunese, Jaap; Bruining, Hans; Olsthoorn, Theo; Stams, Alfons J M; van der Stoel, Almer E C

2014-07-01

In response to increasing use of the subsurface, there is a need to modernise policies on sustainable use of the subsurface. This holds in particular for the densely populated Netherlands. We aimed to analyse current practice of subsurface management and the associated pressure points and to establish a conceptual overview of the technical issues related to sustainable management of the subsurface. Case studies on the exploitation of subsurface resources (including spatial use of the subsurface) were analysed, examining social relevance, environmental impact, pressure points and management solutions. The case studies ranged from constructing underground garages to geothermal exploitation. The following issues were identified for the technological/scientific aspects: site investigation, suitability, risk assessment, monitoring and measures in the event of failure. Additionally, the following general issues were identified for the administrative aspects: spatial planning, option assessment, precaution, transparency, responsibility and liability. These issues were explored on their technological implications within the framework of sustainable management of the subsurface. This resulted into the following key aspects: (1) sustainability assessment, (2) dealing with uncertainty and (3) policy instruments and governance. For all three aspects, different options were identified which might have a legal, economic or ethical background. The technological implications of these backgrounds have been identified. A set of recommendations for sustainable management of the subsurface resources (incl. space) was established: (1) management should be driven by scarcity, (2) always implement closed loop monitoring when the subsurface activities are high-risk, (3) when dealing with unknown features and heterogeneity, apply the precautionary principle, (4) responsibility and liability for damage must be set out in legislation and (5) sustainability should be incorporated in all relevant legislation and not only in environmental legislation. Other aspects to be considered are the reversibility of the impacts from subsurface activities and the abandonment of installations. Copyright © 2014 Elsevier B.V. All rights reserved.

Water scarcity in the Arabian Peninsula and socio-economic implications

NASA Astrophysics Data System (ADS)

Odhiambo, George O.

2017-09-01

The Arabian Gulf, one of the driest parts of the world, is already passing the water scarcity line as defined by the World Health Organization (WHO). The scarcity of renewable water resources and the growing discrepancy between demand and supply of water is a major challenge. Water scarcity is further worsened by rapidly growing demands due to rapid population growth, unsustainable consumption, climate change and weak management institutions and regulations. Water scarcity erodes the socio-economic sustainability of the communities that depend on the depleting storage. In this paper, an analysis of the water security situation within the Arabian Gulf region and the consequent socio-economic implications is presented.

Women, work and health: issues and implications for worksite health promotion.

PubMed

Collins, B S; Hollander, R B; Koffman, D M; Reeve, R; Seidler, S

1997-01-01

This paper identifies issues related to worksite health promotion programs for women by examining ways that work factors, health behaviors, family roles and responsibilities, and women's health are linked. Work conditions may affect women uniquely, as in the case of chemical exposure affecting reproductive health; disproportionately, such as the interaction between work and family roles; or differently from men, as in women's experience of stress in the workplace. The focus is on the differences and uniqueness of working women's health. Drawing on a public health perspective, implications for consideration by worksite health promotion programs specialist, human resource managers, and researchers are presented.

Examining internal and external job resources in child welfare: Protecting against caseworker burnout.

PubMed

He, Amy S; Phillips, Jon D; Lizano, Erica L; Rienks, Shauna; Leake, Robin

2018-07-01

Given intense job demands, it is not surprising that job burnout is a consistent threat to the well-being and retention of the child welfare workforce. Guided by central postulates of the Job Demands and Resources (JD-R) model which suggests that job burnout develops because of experiences of high work demands coupled with low resources in the workplace, we applied a conceptual model of job burnout (client and work related) that accounts for both internal and external resources available to child welfare workers. Findings among child welfare caseworkers from three states (N = 1917) indicate that job demands (stress and time pressure) were positively related to client- and work-related burnout. Additionally, both internal and external resources moderated the relationships between job demands and client- and work-related burnout. Study findings have workforce management implications in the child welfare sector, including the role resources might play in mitigating the negative impact of job demands on burnout in the child welfare workforce. Copyright © 2018 Elsevier Ltd. All rights reserved.

Spatial-temporal variability in groundwater abstraction across Uganda: Implications to sustainable water resources management

NASA Astrophysics Data System (ADS)

Nanteza, J.; Thomas, B. F.; Mukwaya, P. I.

2017-12-01

The general lack of knowledge about the current rates of water abstraction/use is a challenge to sustainable water resources management in many countries, including Uganda. Estimates of water abstraction/use rates over Uganda, currently available from the FAO are not disaggregated according to source, making it difficult to understand how much is taken out of individual water stores, limiting effective management. Modelling efforts have disaggregated water use rates according to source (i.e. groundwater and surface water). However, over Sub-Saharan Africa countries, these model use estimates are highly uncertain given the scale limitations in applying water use (i.e. point versus regional), thus influencing model calibration/validation. In this study, we utilize data from the water supply atlas project over Uganda to estimate current rates of groundwater abstraction across the country based on location, well type and other relevant information. GIS techniques are employed to demarcate areas served by each water source. These areas are combined with past population distributions and average daily water needed per person to estimate water abstraction/use through time. The results indicate an increase in groundwater use, and isolate regions prone to groundwater depletion where improved management is required to sustainably management groundwater use.

Improving assessment of groundwater-resource sustainability with deterministic modelling: a case study of the semi-arid Musi sub-basin, South India

NASA Astrophysics Data System (ADS)

Massuel, S.; George, B. A.; Venot, J.-P.; Bharati, L.; Acharya, S.

2013-11-01

Since the 1990s, Indian farmers, supported by the government, have partially shifted from surface-water to groundwater irrigation in response to the uncertainty in surface-water availability. Water-management authorities only slowly began to consider sustainable use of groundwater resources as a prime concern. Now, a reliable integration of groundwater resources for water-allocation planning is needed to prevent aquifer overexploitation. Within the 11,000-km2 Musi River sub-basin (South India), human interventions have dramatically impacted the hard-rock aquifers, with a water-table drop of 0.18 m/a over the period 1989-2004. A fully distributed numerical groundwater model was successfully implemented at catchment scale. The model allowed two distinct conceptualizations of groundwater availability to be quantified: one that was linked to easily quantified fluxes, and one that was more expressive of long-term sustainability by taking account of all sources and sinks. Simulations showed that the latter implied 13 % less available groundwater for exploitation than did the former. In turn, this has major implications for the existing water-allocation modelling framework used to guide decision makers and water-resources managers worldwide.

Response of primary and secondary rainforest flowers and fruits to a cyclone, and implications for plant-servicing bats.

PubMed

Scanlon, Annette T; Petit, Sophie; Tuiwawa, Marika; Naikatini, Alivereti

2018-02-24

The response of primary (PF) and secondary (SF) rainforests to cyclones has broad implications for servicing fauna and the resilience of forest functions. We collected fine-scale data on the reproductive phenology of plant communities in Fijian PF and SF in 12 monthly surveys before and after Cyclone Tomas (2010). We generated a resource index from the reproductive loads of 2218 trees and 1150 non-trees (>190 species) and trunk and stem diameter to assess patterns in resource abundance for nectarivores and frugivores (hereafter NF resources). We aimed to determine (i) whether species richness of NF resources differed between forests; (ii) the patterns of resilience of NF resources at community level in both forests after a cyclone; and (iii) the effect of response on NF resources for plant-servicing bats (Pteropodidae). In 12 months preceding the cyclone, NF resources were greater in PF trees; non-tree resources fluctuated and were greater in SF. Lower species richness of NF resources in SF indicated that fewer opportunities exist there for exploitation by a diverse fauna. More resources were available for bats in PF. In 12 months following the cyclone, PF flowers and fruits, and SF fruits specifically used by pteropodid bats decreased for trees. Non-tree resources were especially susceptible to the cyclone. No universal pattern of decline was associated with the cyclone; instead, some NF resources declined and others were resilient or responded rapidly to a post-cyclone environment. Both PF and SF demonstrated resilience at the community level via increased flower survival (PF) and rapid flower production (SF). Reduced species richness of NF resources in SF will compromise future resilience and response to disturbance, including for threatened pteropodid bat species. These findings are critical for long-term management of forests, given predicted increases in cyclone frequency and intensity associated with anthropogenic climate change. © 2018 John Wiley & Sons Ltd.

The Pioneer Projects - Economical exploration of the solar system

NASA Technical Reports Server (NTRS)

Spahr, J. R.; Hall, C. F.

1975-01-01

The interplanetary Pioneer missions are reviewed in terms of management implications and cost control. The responsibilities, organizational structure, and management practices of the Pioneer Projects are presented. The lines of authority and areas of responsibility of the principal organizational elements supporting the Pioneer missions are identified, and the methods employed for maintaining effective and timely interactions among these elements are indicated. The technical and administrative functions of various organizational elements of the project are described. The management and control of activities prior to and during the hardware procurement phase are described to indicate the basis for obtaining visibility of the technical progress, utilization of resources, and cost performance of the contractors and other institutions supporting the Pioneer projects.

NASA/DOD Aerospace Knowledge Diffusion Research Project. Paper 68: Who is Managing Knowledge? The Implications for Knowledge Production and Management of Global Strategic Alliances in Knowledge Dependent Industries

NASA Technical Reports Server (NTRS)

Golich, Vicki L.; Pinelli, Thomas

1998-01-01

Knowledge is the foundation upon which researchers build as they innovate. Innovation lies at the core of a state's or a firm's ability to survive in a competitive world. Indeed, some economic historians ever that technological innovation, not trade, is the engine to economic growth. Despite the centrality of knowledge to corporate success, analysts have only recently shown an interest in the "knowledge capital" or "intellectual capital" of the firm, often literally trying to assign a value to this resource.

Communities of Practice: Towards Leveraging Knowledge in the Military

DTIC Science & Technology

2007-09-01

Sveiby (2001b) explains how the private sector went through a similar cycle in the 1980s that gave birth to the emergence of the modern “KM movement... 1980s (Svieby, 2001b) organizations were already quite proficient at “managing” knowledge. Consider the apprenticeship and mentorship programs...linking KM with HRM has 40 important implications for organizational performance. Hislop (2005) argues that Human Resource Management (HRM) practice

Human dynamics and forest management: a baseline assessment of the socioeconomic characteristics of the region surrounding the El Yunque National Forest

Treesearch

Kathleen McGinley

2016-01-01

In this paper, I examine the socioeconomic dynamics and human–environment interactions in the region surrounding the El Yunque National Forest (EYNF) in northeastern Puerto Rico and their implications for policy development and sustainable resource use. As part of a larger, comprehensive assessment of the conditions and trends of the EYNF and broader region, I...

Non-timber forest products enterprises in the south: perceived distribution and implications for sustainable forest management

Treesearch

J.L. Chamberlain; M. Predny

2003-01-01

Forests of the southern United States are the source of a great diversity of flora, much of which is gathered to produce non-timber forest products (NTFPs). These products are made from resources that grow under the forest canopy as trees, herbs, shrubs, vines, moss and even lichen. They occur naturally in forests or may be cultivated under the forest canopy or in...

Non-stationarity in US droughts and implications for water resources planning and management

NASA Astrophysics Data System (ADS)

Apurv, T.; Cai, X.

2017-12-01

The concepts of return period and reliability are widely used in hydrology for quantifying the risk of extreme events. The conventional way of calculating return period and reliability requires the assumption of stationarity and independence of extreme events in successive years. These assumptions may not be true for droughts since a single drought event can last for more than one year. Further, droughts are known to be influenced by multi-year to multi-decadal oscillations (eg. El Nino Southern Oscillation (ENSO), Atlantic Multidecadal Oscillation (AMO), Pacific Decadal Oscillation (PDO)), which means that the underlying distribution can change with time. In this study, we develop a non-stationary frequency analysis for relating meteorological droughts in the continental US (CONUS) with physical covariates. We calculate the return period and reliability of meteorological droughts in different parts of CONUS by considering the correlation and the non-stationarity in drought events. We then compare the return period and reliability calculated assuming non-stationarity with that calculated assuming stationarity. The difference between the two estimates is used to quantify the extent of non-stationarity in droughts in different parts of CONUS. We also use the non-stationary frequency analysis model for attributing the causes of non-stationarity. Finally we will discuss the implications for water resources planning and management in the United States.

The journey from safe yield to sustainability.

PubMed

Alley, William M; Leake, Stanley A

2004-01-01

Safe-yield concepts historically focused attention on the economic and legal aspects of ground water development. Sustainability concerns have brought environmental aspects more to the forefront and have resulted in a more integrated outlook. Water resources sustainability is not a purely scientific concept, but rather a perspective that can frame scientific analysis. The evolving concept of sustainability presents a challenge to hydrologists to translate complex, and sometimes vague, socioeconomic and political questions into technical questions that can be quantified systematically. Hydrologists can contribute to sustainable water resources management by presenting the longer-term implications of ground water development as an integral part of their analyses.

The Journey from Safe Yield to Sustainability

USGS Publications Warehouse

Alley, W.M.; Leake, S.A.

2004-01-01

Safe-yield concepts historically focused attention on the economic and legal aspects of ground water development. Sustainability concerns have brought environmental aspects more to the forefront and have resulted in a more integrated outlook. Water resources sustainability is not a purely scientific concept, but rather a perspective that can frame scientific analysis. The evolving concept of sustainability presents a challenge to hydrologists to translate complex, and sometimes vague, socioeconomic and political questions into technical questions that can be quantified systematically. Hydrologists can contribute to sustainable water resources management by presenting the longer-term implications of ground water development as an integral part of their analyses.

Why do managers allocate resources to workplace health promotion programmes in countries with national health coverage?

PubMed

Downey, Angela M; Sharp, David J

2007-06-01

There is extensive evidence that worksite health promotion (WHP) programmes reduce healthcare costs and improve employee productivity. In many countries, a large proportion of healthcare costs are borne by the state. While the full benefits of WHP are still created, they are shared between employers and the state, even though the employer bears the full (after-tax) cost. Employers therefore have a lower incentive to implement WHP activity. We know little about the beliefs of managers with decision responsibility for the approval and implementation of WHP programmes in this context. This article reports the results of a study of the attitudes of Canadian senior general managers (GMs) and human resource managers (HRMs) in the auto parts industry in Ontario, Canada towards the consequences of increasing discretionary spending on WHP, using Structural Equation Modelling and the Theory of Planned Behaviour. We identified factors that explain managers' intentions to increase discretionary spending on wellness programmes. While both senior GMs and HRMs are motivated primarily by their beliefs that WHP reduces indirect costs of health failure, GMs were also motivated by their moral responsibility towards employees (but surprisingly HRMs were not). Importantly, HRMs, who usually have responsibility for WHP, felt constrained by a lack of power to commit resources. Most importantly, we found no social expectation that organizations should provide WHP programmes. This has important implications in an environment where the adoption of WHP is very limited and cost containment within the healthcare system is paramount.

A new workforce in the making? A case study of strategic human resource management in a whole-system change effort in healthcare.

PubMed

Macfarlane, Fraser; Greenhalgh, Trish; Humphrey, Charlotte; Hughes, Jane; Butler, Ceri; Pawson, Ray

2011-01-01

This paper seeks to describe the exploration of human resource issues in one large-scale program of innovation in healthcare. It is informed by established theories of management in the workplace and a multi-level model of diffusion of innovations. A realist approach was used based on interviews, ethnographic observation and documentary analysis. Five main approaches ("theories of change") were adopted to develop and support the workforce: recruiting staff with skills in service transformation; redesigning roles and creating new roles; enhancing workforce planning; linking staff development to service needs; creating opportunities for shared learning and knowledge exchange. Each had differing levels of success. The paper includes HR implications for the modernisation of a complex service organisation. This is the first time a realist evaluation of a complex health modernisation initiative has been undertaken.

How Resource Phenology Affects Consumer Population Dynamics.

PubMed

Bewick, Sharon; Cantrell, R Stephen; Cosner, Chris; Fagan, William F

2016-02-01

Climate change drives uneven phenology shifts across taxa, and this can result in changes to the phenological match between interacting species. Shifts in the relative phenology of partner species are well documented, but few studies have addressed the effects of such changes on population dynamics. To explore this, we develop a phenologically explicit model describing consumer-resource interactions. Focusing on scenarios for univoltine insects, we show how changes in resource phenology can be reinterpreted as transformations in the year-to-year recursion relationships defining consumer population dynamics. This perspective provides a straightforward path for interpreting the long-term population consequences of phenology change. Specifically, by relating the outcome of phenological shifts to species traits governing recursion relationships (e.g., consumer fecundity or competitive scenario), we demonstrate how changes in relative phenology can force systems into different dynamical regimes, with major implications for resource management, conservation, and other areas of applied dynamics.

Food for contagion: synthesis and future directions for studying host-parasite responses to resource shifts in anthropogenic environments.

PubMed

Altizer, Sonia; Becker, Daniel J; Epstein, Jonathan H; Forbes, Kristian M; Gillespie, Thomas R; Hall, Richard J; Hawley, Dana M; Hernandez, Sonia M; Martin, Lynn B; Plowright, Raina K; Satterfield, Dara A; Streicker, Daniel G

2018-05-05

Human-provided resource subsidies for wildlife are diverse, common and have profound consequences for wildlife-pathogen interactions, as demonstrated by papers in this themed issue spanning empirical, theoretical and management perspectives from a range of study systems. Contributions cut across scales of organization, from the within-host dynamics of immune function, to population-level impacts on parasite transmission, to landscape- and regional-scale patterns of infection. In this concluding paper, we identify common threads and key findings from author contributions, including the consequences of resource subsidies for (i) host immunity; (ii) animal aggregation and contact rates; (iii) host movement and landscape-level infection patterns; and (iv) interspecific contacts and cross-species transmission. Exciting avenues for future work include studies that integrate mechanistic modelling and empirical approaches to better explore cross-scale processes, and experimental manipulations of food resources to quantify host and pathogen responses. Work is also needed to examine evolutionary responses to provisioning, and ask how diet-altered changes to the host microbiome influence infection processes. Given the massive public health and conservation implications of anthropogenic resource shifts, we end by underscoring the need for practical recommendations to manage supplemental feeding practices, limit human-wildlife conflicts over shared food resources and reduce cross-species transmission risks, including to humans.This article is part of the theme issue 'Anthropogenic resource subsidies and host-parasite dynamics in wildlife'. © 2018 The Author(s).

Mapping Climate Science Information Needs and Networks in the Northwest, USA through Evaluating the Northwest Climate Science Center Climate Science Digest

NASA Astrophysics Data System (ADS)

Gergel, D. R.; Watts, L. H.; Salathe, E. P.; Mankowski, J. D.

2017-12-01

Climate science, already a highly interdisciplinary field, is rapidly evolving, and natural resource managers are increasingly involved in policymaking and adaptation decisions to address climate change that need to be informed by state-of-the-art climate science. Consequently, there is a strong demand for unique organizations that engender collaboration and cooperation between government, non-profit, academic and for-profit sectors that are addressing issues relating to natural resources management and climate adaptation and resilience. These organizations are often referred to as boundary organizations. The Northwest Climate Science Center (NW CSC) and the North Pacific Landscape Conservation Cooperative (NP LCC) are two such boundary organizations operating in different contexts. Together, the NW CSC and the NP LCC fulfill the need for sites of co-production between researchers and managers working on climate-related issues, and a key component of this work is a monthly climate science newsletter that includes recent climate science journal articles, reports, and climate-related events. Our study evaluates the effectiveness of the climate science digest (CSD) through a three-pronged approach: a) in-depth interviews with natural resource managers who use the CSD, b) poll questions distributed to CSD subscribers, and c) quantitative analysis of CSD effectiveness using analytics from MailChimp distribution. We aim to a) map the reach of the CSD across the Northwest and at a national level; b) understand the efficacy of the CSD at communicating climate science to diverse audiences; c) evaluate the usefulness of CSD content for diverse constituencies of subscribers; d) glean transferrable knowledge for future evaluations of boundary management tools; and e) establish a protocol for designing climate science newsletters for other agencies disseminating climate science information. We will present results from all three steps of our evaluation process and describe their implications for future evaluations of climate science communications products and other boundary management tools in the field of natural resources management.

CO2-vegetation feedbacks and other climate changes implicated in reducing base flow

NASA Astrophysics Data System (ADS)

Trancoso, Ralph; Larsen, Joshua R.; McVicar, Tim R.; Phinn, Stuart R.; McAlpine, Clive A.

2017-03-01

Changes in the hydrological cycle have a significant impact in water limited environments. Globally, some of these regions are experiencing declining precipitation yet are simultaneously becoming greener, partly due to vegetation feedbacks associated with increasing atmospheric CO2 concentrations. Reduced precipitation together with increasing rates of actual evapotranspiration diminishes streamflow, especially base flow, a critical freshwater dry-season resource. Here we assess recent changes in base flow in Australia from 1981-2013 and 1950-2013 and separate the contribution of precipitation, potential evapotranspiration, and other factors on base flow trends. Our findings reveal that these other factors influencing the base flow trends are best explained by an increase in photosynthetic activity. These results provide the first robust observational evidence that increasing atmospheric CO2 and its associated vegetation feedbacks are reducing base flow in addition to other climatic impacts. These findings have broad implications for water resource management, especially in the world's water limited regions.

Determining the functional form of density dependence: deductive approaches for consumer-resource systems having a single resource.

PubMed

Abrams, Peter A

2009-09-01

Consumer-resource models are used to deduce the functional form of density dependence in the consumer population. A general approach to determining the form of consumer density dependence is proposed; this involves determining the equilibrium (or average) population size for a series of different harvest rates. The relationship between a consumer's mortality and its equilibrium population size is explored for several one-consumer/one-resource models. The shape of density dependence in the resource and the shape of the numerical and functional responses all tend to be "inherited" by the consumer's density dependence. Consumer-resource models suggest that density dependence will very often have both concave and convex segments, something that is impossible under the commonly used theta-logistic model. A range of consumer-resource models predicts that consumer population size often declines at a decelerating rate with mortality at low mortality rates, is insensitive to or increases with mortality over a wide range of intermediate mortalities, and declines at a rapidly accelerating rate with increased mortality when mortality is high. This has important implications for management and conservation of natural populations.

Occupational Stress Management and Burnout Interventions in Nursing and Their Implications for Healthy Work Environments: A Literature Review.

PubMed

Nowrouzi, Behdin; Lightfoot, Nancy; Larivière, Michael; Carter, Lorraine; Rukholm, Ellen; Schinke, Robert; Belanger-Gardner, Diane

2015-07-01

This article reports on a literature review of workplace interventions (i.e., creating healthy work environments and improving nurses' quality of work life [QWL]) aimed at managing occupational stress and burnout for nurses. A literature search was conducted using the keywords nursing, nurses, stress, distress, stress management, burnout, and intervention. All the intervention studies included in this review reported on workplace intervention strategies, mainly individual stress management and burnout interventions. Recommendations are provided to improve nurses' QWL in health care organizations through workplace health promotion programs so that nurses can be recruited and retained in rural and northern regions of Ontario. These regions have unique human resources needs due to the shortage of nurses working in primary care. © 2015 The Author(s).

A framework for considering externalities in urban water asset management.

PubMed

Marlow, David; Pearson, Leonie; Macdonald, Darla Hatton; Whitten, Stuart; Burn, Stewart

2011-01-01

Urban communities rely on a complex network of infrastructure assets to connect them to water resources. There is considerable capital investment required to maintain, upgrade and extend this infrastructure. As the remit of a water utility is broader than just financial considerations, infrastructure investment decisions must be made in light of environmental and societal issues. One way of facilitating this is to integrate consideration of externalities into decision making processes. This paper considers the concept of externalities from an asset management perspective. A case study is provided to show the practical implications to a water utility and asset managers. A framework for the inclusion of externalities in asset management decision making is also presented. The potential for application of the framework is highlighted through a brief consideration of its key elements.

Watershed-Scale Effects of Cropland Abandonment and Woody Plant Encroachment: Implications for Water Resources (Invited)

NASA Astrophysics Data System (ADS)

Berg, M.; Wilcox, B. P.; Angerer, J.; Marcantonio, F.; Fox, W.; Popescu, S. C.

2013-12-01

Long-running abandonment of marginal croplands and woody plant encroachment have been observed in many landscapes around world, often in association with one another. However, there is great uncertainty about the consequences of these trends, and very few studies have examined impacts at the watershed scale. In watersheds totaling 230km2 in Texas, we used an integrated approach of sediment chronosequencing, historical imagery analysis, and streamflow analysis to describe landscape dynamics and investigate the large-scale effects of changing land use and land cover. The picture is quite complex. Instead of uniform woody plant encroachment, shrubs have undergone marked decrease in some areas through management efforts. As a result, woody plants have experienced up to a 100% increase in one watershed compared with a 65% decline in another. This accompanies a nearly 85% abandonment of cropland across the area over the last 75 years. While streamflow appears primarily to remain driven by rainfall events, erosion and sedimentation of downstream reservoirs have great implications for water resources. Radioisotope sediment tracers indicate a doubling in sediment yield in certain watersheds while others have displayed a near halt in sediment production. These are largely tied to the dynamic relationship between herbaceous, bare ground, and woody plant cover in different watersheds as well as the proliferation of constructed small ponds, which have increased in number up to 700%. Understanding the dynamics of water and sediment yield through this approach may play a major role in informing rangeland and water resource management at large scales.

Lawrence Berkeley Laboratory Institutional Plan, FY 1993--1998

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1992-10-01

The FY 1993--1998 Institutional Plan provides an overview of the Lawrence Berkeley Laboratory mission, strategic plan, scientific initiatives, research programs, environment and safety program plans, educational and technology transfer efforts, human resources, and facilities needs. The Strategic Plan section identifies long-range conditions that can influence the Laboratory, potential research trends, and several management implications. The Initiatives section identifies potential new research programs that represent major long-term opportunities for the Laboratory and the resources required for their implementation. The Scientific and Technical Programs section summarizes current programs and potential changes in research program activity. The Environment, Safety, and Health section describesmore » the management systems and programs underway at the Laboratory to protect the environment, the public, and the employees. The Technology Transfer and Education programs section describes current and planned programs to enhance the nation's scientific literacy and human infrastructure and to improve economic competitiveness. The Human Resources section identifies LBL staff composition and development programs. The section on Site and Facilities discusses resources required to sustain and improve the physical plant and its equipment. The Resource Projections are estimates of required budgetary authority for the Laboratory's ongoing research programs. The plan is an institutional management report for integration with the Department of Energy's strategic planning activities that is developed through an annual planning process. The plan identifies technical and administrative directions in the context of the National Energy Strategy and the Department of Energy's program planning initiatives. Preparation of the plan is coordinated by the Office for Planning and Development from information contributed by the Laboratory's scientific and support divisions.« less

Environmental ethics and professional practice: A case study of an environmental challenge for century 2000

DOE Office of Scientific and Technical Information (OSTI.GOV)

Malone, C.

1995-12-01

Objective resolution of environmental issues involves questions of facts and values, and, for environmental issues to be resolved ethically, a proper synthesis of environmental facts with questions of ethics must occur. In this case study, the proposal by the U.S. Department of Energy (DOE) to use the Yucca Mountain site in southwest Nevada as a deep geologic repository for the permanent disposal of the nation`s high-level nuclear waste is examined in part in the context of the {open_quotes}Code of Ethics and Standards of Practice for Environmental Professionals{close_quotes} adopted by the National Association of Environmental Professionals (NAEP). Current plans are thatmore » a repository at the Yucca Mountain site would begin functioning in 2010 and would be sealed after about 150 years. The requirement that a geologic repository must isolate nuclear waste from the environment for at least 10,000 years poses unique challenges to environmental professionals. This case study also analyzes the challenges in terms of the implications of a new federal Executive Order on Ecosystem Management and corresponding internal orders within all federal agencies to conform to the Executive Order. The imposition of the principles and practices of ecosystem-based resource management on federal agencies provides an opportunity to also address, in the context of the DOE Yucca Mountain Project, (1) the ecosystem approach to environmental management, (2) concepts of holistic resource management planning, and (3) the concepts of sustainability and biodiversity. Within this framework there are important implications for environmental ethics and professional practice that must remain at the forefront of concerns of the NAEP over the next two decades.« less

Environmental implications for disaster preparedness: lessons learnt from the Indian Ocean Tsunami.

PubMed

Srinivas, Hari; Nakagawa, Yuko

2008-10-01

The impact of disasters, whether natural or man-made, not only has human dimensions, but environmental ones as well. Environmental conditions may exacerbate the impact of a disaster, and vice versa, disasters tend to have an impact on the environment. Deforestation, forest management practices, or agriculture systems can worsen the negative environmental impacts of a storm or typhoon, leading to landslides, flooding, silting, and ground/surface water contamination. We have only now come to understand these cyclical causes and impacts and realize that taking care of our natural resources and managing them wisely not only assures that future generations will be able to live in sustainable ways, but also reduces the risks that natural and man-made hazards pose to people living today. Emphasizing and reinforcing the centrality of environmental concerns in disaster management has become a critical priority, requiring the sound management of natural resources as a tool to prevent disasters and lessen their impacts on people, their homes, and livelihoods. As the horrors of the Asian tsunami of December 2004 continue to be evaluated, and people in the region slowly attempt to build a semblance of normalcy, we have to look to the lessons learnt from the tsunami disaster as an opportunity to prepare ourselves better for future disasters. This article focuses on findings and lessons learnt on the environmental aspects of the tsunami, and its implications on disaster preparedness plans. This article essentially emphasizes the cyclical interrelations between environments and disasters, by studying the findings and assessments of the recent Indian Ocean earthquake and tsunami that struck on 26 December 2004. It specifically looks at four key affected countries--Maldives, Sri Lanka, Indonesia, and Thailand.

Structure of a forested urban park: implications for strategic management.

PubMed

Millward, Andrew A; Sabir, Senna

2010-11-01

Informed management of urban parks can provide optimal conditions for tree establishment and growth and thus maximize the ecological and aesthetic benefits that trees provide. This study assesses the structure, and its implications for function, of the urban forest in Allan Gardens, a 6.1 ha downtown park in the City of Toronto, Canada, using the Street Tree Resource Analysis Tool for Urban Forest Managers (STRATUM). Our goal is to present a framework for collection and analysis of baseline data that can inform a management strategy that would serve to protect and enhance this significant natural asset. We found that Allan Garden's tree population, while species rich (43), is dominated by maple (Acer spp.) (48% of all park trees), making it reliant on very few species for the majority of its ecological and aesthetic benefits and raising disease and pest-related concerns. Age profiles (using size as a proxy) showed a dominance of older trees with an inadequate number of individuals in the young to early middle age cohort necessary for short- to medium-term replacement. Because leaf area represents the single-most important contributor to urban tree benefits modelling, we calculated it separately for every park tree, using hemispheric photography, to document current canopy condition. These empirical measurements were lower than estimates produced by STRATUM, especially when trees were in decline and lacked full canopies, highlighting the importance of individual tree condition in determining leaf area and hence overall forest benefits. Stewardship of natural spaces within cities demands access to accurate and timely resource-specific data. Our work provides an uncomplicated approach to the acquisition and interpretation of these data in the context of a forested urban park. Copyright 2010 Elsevier Ltd. All rights reserved.

Harmony hurts: participation and silent conflict at an Indonesian fish pond.

PubMed

Tam, Chui-Ling

2006-07-01

Participatory environmental and resource management is premised on open communication to reach consensus. However, deliberate and open communication cannot adequately address silent conflict. This begs two questions. First, how is the existence of covert communication and silent conflict to be recognized and addressed? Second, how are the wider social relations and traditions that encompass communication and conflict to be described and explained? These questions revolve around communicative power. Communication of environmental knowledge is deeply embedded in social power structures, with direct implications for participatory resource planning and implementation. Ethnographic research conducted at a failed community-managed fish farming project in Southeast Sulawesi, Indonesia shows that a culture of harmony and respect for authority can silence environmental conflict in the hierarchical "community." Three propositions are offered. First, communication amnesia and exclusion jeopardize participation. Second, cultures of harmony and silent conflict shape planning processes and outcomes. Third, the weak use manipulation and communication strategy to acquire a "voice" while preserving harmony. These propositions address five unresolved issues in participatory resource management: analysis of groups, contextuality, social relationships, nonparticipants, and informal communication. Power, tradition, and social networks affect the valuing of knowledge relative to the power of different individuals and institutions to communicate priorities, values, and needs. These factors are critical to the inclusion of both participants and nonparticipants.

Can market-based policies accomplish the optimal floodplain management? A gap between static and dynamic models.

PubMed

Mori, Koichiro

2009-02-01

The purpose of this short article is to set static and dynamic models for optimal floodplain management and to compare policy implications from the models. River floodplains are important multiple resources in that they provide various ecosystem services. It is fundamentally significant to consider environmental externalities that accrue from ecosystem services of natural floodplains. There is an interesting gap between static and dynamic models about policy implications for floodplain management, although they are based on the same assumptions. Essentially, we can derive the same optimal conditions, which imply that the marginal benefits must equal the sum of the marginal costs and the social external costs related to ecosystem services. Thus, we have to internalise the external costs by market-based policies. In this respect, market-based policies seem to be effective in a static model. However, they are not sufficient in the context of a dynamic model because the optimal steady state turns out to be unstable. Based on a dynamic model, we need more coercive regulation policies.

Managing care.

PubMed

Sandifer, Q D

1997-09-01

The terms 'managed care' and 'disease management' are gaining common usage in the health service but their meaning is not widely understood. Managed care is a generic term describing any health care system that integrates the financing and delivery of medical care. Its growth in the United States has been driven by pressure to control costs, and there is circumstantial evidence that costs are slowing as a result of better management of resources. However, it is not clear how much of this is due to managed care, the selection of more favourable enrollees to health plans or other factors. Research evidence is limited, and that available is constrained by the rapidly changing nature of managed care. In the United States a bewildering variety of managed care arrangements have emerged, although several common characteristics can be identified: limited choice of physician providers; controlled access to secondary care; selective contracting; financial incentives; quality management; and utilization management. All are present in the National Health Service (NHS), which exemplifies a nationalized managed care system. Disease management is an extension of managed care that takes a global approach to patient care by attempting to co-ordinate resources across the entire health care delivery system throughout the life cycle of the disease. This is poorly developed in the NHS, so that the attention of commercial organizations has been attracted. However, concern has been expressed about the implications of commercial involvement: the fragmentation of general medical services; effect of for-profit status; and use of patient-based data. Recent policy developments could allow disease management to develop within the NHS.

Multi-scale habitat relationships of snowshoe hares (Lepus americanus) in the mixed conifer landscape of the Northern Rockies, USA: Cross-scale effects of horizontal cover with implications for forest management

Treesearch

Joseph D. Holbrook; John R. Squires; Lucretia E. Olson; Rick L. Lawrence; Shannon L. Savage

2016-01-01

Snowshoe hares (Lepus americanus) are an ecologically important herbivore because they modify vegetation through browsing and serve as a prey resource for multiple predators. We implemented a multiscale approach to characterize habitat relationships for snowshoe hares across the mixed conifer landscape of the northern Rocky Mountains, USA. Our objectives were to (1)...

Comparison between Atlantic and Pacific Tropical Marine Coastal Ecosystems: Community Structure, Ecological Processes, and Productivity. Results and Scientific Papers of a Unesco/COMAR Workshop (Suva, Fiji, March 24-29, 1986). Unesco Reports in Marine Science 46.

ERIC Educational Resources Information Center

Birkeland, Charles, Ed.

This report presents the Unesco workshop conclusions concerning important differences among tropical seas in terms of ecological processes in coastal marine ecosystems, and the corresponding implications for resource management guidelines. The conclusions result from the presentation and discussion of eight review papers which are included in this…

HIV/AIDS and lipodystrophy: implications for clinical management in resource-limited settings.

PubMed

Finkelstein, Julia L; Gala, Pooja; Rochford, Rosemary; Glesby, Marshall J; Mehta, Saurabh

2015-01-01

Lipodystrophy is a term used to describe a metabolic complication of fat loss, fat gain, or a combination of fat loss and gain, which is associated with some antiretroviral (ARV) therapies given to HIV-infected individuals. There is limited research on lipodystrophy in low- and middle-income countries, despite accounting for more than 95% of the burden of HIV/AIDS. The objective of this review was to evaluate the prevalence, pathogenesis and prognosis of HIV-related lipoatrophy, lipohypertrophy and mixed syndrome, to inform clinical management in resource-limited settings. We conducted a structured literature search using MEDLINE electronic databases. Relevant MeSH terms were used to identify published human studies on HIV and lipoatrophy, lipohypertrophy, or mixed syndrome in low-, low-middle- and upper-middle-income countries through 31 March 2014. The search resulted in 5296 articles; after 1599 studies were excluded (958 reviews, 641 non-human), 3697 studies were extracted for further review. After excluding studies conducted in high-income settings (n=2808), and studies that did not meet inclusion criteria (n = 799), 90 studies were included in this review. Of the 90 studies included in this review, only six were from low-income countries and eight were from lower middle-income economies. These studies focused on lipodystrophy prevalence, risk factors and side effects of antiretroviral therapy (ART). In most studies, lipodystrophy developed after the first six months of therapy, particularly with the use of stavudine. Lipodystrophy is associated with increased risk of cardiometabolic complications. This is disconcerting and anticipated to increase, given the rapid scale-up of ART worldwide, the increasing number and lifespan of HIV-infected patients on long-term therapy, and the emergence of obesity and non-communicable diseases in settings with extensive HIV burden. Lipodystrophy is common in resource-limited settings, and has considerable implications for risk of metabolic diseases, quality of life and adherence. Comprehensive evidence-based interventions are urgently needed to reduce the burden of HIV and lipodystrophy, and inform clinical management in resource-limited settings.

Time series modelling and forecasting of emergency department overcrowding.

PubMed

Kadri, Farid; Harrou, Fouzi; Chaabane, Sondès; Tahon, Christian

2014-09-01

Efficient management of patient flow (demand) in emergency departments (EDs) has become an urgent issue for many hospital administrations. Today, more and more attention is being paid to hospital management systems to optimally manage patient flow and to improve management strategies, efficiency and safety in such establishments. To this end, EDs require significant human and material resources, but unfortunately these are limited. Within such a framework, the ability to accurately forecast demand in emergency departments has considerable implications for hospitals to improve resource allocation and strategic planning. The aim of this study was to develop models for forecasting daily attendances at the hospital emergency department in Lille, France. The study demonstrates how time-series analysis can be used to forecast, at least in the short term, demand for emergency services in a hospital emergency department. The forecasts were based on daily patient attendances at the paediatric emergency department in Lille regional hospital centre, France, from January 2012 to December 2012. An autoregressive integrated moving average (ARIMA) method was applied separately to each of the two GEMSA categories and total patient attendances. Time-series analysis was shown to provide a useful, readily available tool for forecasting emergency department demand.

Resource allocation for mitigating regional air pollution–related mortality: A summertime case study for five cities in the United States

PubMed Central

Liao, Kuo-Jen; Hou, Xiangting; Strickland, Matthew J.

2016-01-01

ABSTRACT An important issue of regional air quality management is to allocate air quality management funds to maximize environmental and human health benefits. In this study, we use an innovative approach to tackle this air quality management issue. We develop an innovative resource allocation model that allows identification of air pollutant emission control strategies that maximize mortality avoidances subject to a resource constraint. We first present the development of the resource allocation model and then a case study to show how the model can be used to identify resource allocation strategies that maximize mortality avoidances for top five Metropolitan Statistical Areas (MSAs) (i.e., New York, Los Angeles, Chicago, Dallas-Fort Worth, and Philadelphia) in the continental United States collectively. Given budget constraints in the U.S. Environmental Protection Agency’s (EPA) Clean Air Act assessment, the results of the case study suggest that controls of sulfur dioxide (SO2) and primary carbon (PC) emissions from EPA Regions 2, 3, 5, 6, and 9 would have significant health benefits for the five selected cities collectively. Around 30,800 air pollution–related mortalities could be avoided during the selected 2-week summertime episode for the five cities collectively if the budget could be allocated based on the results of the resource allocation model. Although only five U.S. cities during a 2-week episode are considered in the case study, the resource allocation model can be used by decision-makers to plan air pollution mitigation strategies to achieve the most significant health benefits for other seasons and more cities over a region or the continental U.S.Implications: Effective allocations of air quality management resources are challenging and complicated, and it is desired to have a tool that can help decision-makers better allocate the funds to maximize health benefits of air pollution mitigation. An innovative resource allocation model developed in this study can help decision-makers identify the best resource allocation strategies for multiple cities collectively. The results of a case study suggest that controls of primary carbon and sulfur dioxides emissions would achieve the most significant health benefits for five selected cities collectively. PMID:27441782

Resource regulation by a twig-girdling beetle has implications for desertification

USDA-ARS?s Scientific Manuscript database

1. Resource regulation by insects is the phenomenon by which herbivory enhances resources for the progeny of the herbivore. This report provides an example of resource regulation with implications for desertification in the Chihuahuan Desert of North America. 2. Female Oncideres rhodosticta beetles...

Hemorrhage and culture: management in the developing world and cultural implications for nursing care.

PubMed

Penney, D S

1991-01-01

In the industrialized world, technological resources and skilled personnel characterize the response to a hemorrhagic crisis. Such an efficient use of supplied technology stands in stark contrast to the responses toward a similar crisis when encountered in a developing country. In fact, attempting to manage a hemorrhage in a developing country may pose entanglements with economic, political, cultural, environmental, and medical obstacles. The uniqueness of this task and its challenges to the health professional are presented to provide nurses in advanced societies with a basic understanding of principles involved in managing hemorrhage in less-than-ideal circumstances. In addition, cultural care considerations are briefly described as they relate to the nursing role in the developing world.

Safety skills of mental health workers: empirical evidence of a risk management strategy.

PubMed

Flannery, Raymond B; Walker, Andrew P

2003-01-01

To reduce violence in the workplace, health care facilities invest time and resources in risk management strategies such as photo identification and controlled access and surveillance. Studies of assaultive psychiatric patients continue to document that mental health workers (MHWs) are the most frequent targets of the patient violence. Unexamined in these findings is the role skilled MHWs contribute in restoring safety and order in the aftermath of these assaults. This six-year, empirical retrospective study examined the safety skills of MHWs in containing violence. Although they were 28% of the workforce, MHWs restored order in the majority of single assault incidents and restraint procedures. Their skills appear to be a risk management strategy in their own right. The implications are discussed.

High-performance workplace practices in nursing homes: an economic perspective.

PubMed

Bishop, Christine E

2014-02-01

To develop implications for research, practice and policy, selected economics and human resources management research literature was reviewed to compare and contrast nursing home culture change work practices with high-performance human resource management systems in other industries. The organization of nursing home work under culture change has much in common with high-performance work systems, which are characterized by increased autonomy for front-line workers, self-managed teams, flattened supervisory hierarchy, and the aspiration that workers use specific knowledge gained on the job to enhance quality and customization. However, successful high-performance work systems also entail intensive recruitment, screening, and on-going training of workers, and compensation that supports selective hiring and worker commitment; these features are not usual in the nursing home sector. Thus despite many parallels with high-performance work systems, culture change work systems are missing essential elements: those that require higher compensation. If purchasers, including public payers, were willing to pay for customized, resident-centered care, productivity gains could be shared with workers, and the nursing home sector could move from a low-road to a high-road employment system.

Bioenergy Development Policy and Practice Must Recognize Potential Hydrologic Impacts: Lessons from the Americas.

PubMed

Watkins, David W; de Moraes, Márcia M G Alcoforado; Asbjornsen, Heidi; Mayer, Alex S; Licata, Julian; Lopez, Jose Gutierrez; Pypker, Thomas G; Molina, Vivianna Gamez; Marques, Guilherme Fernandes; Carneiro, Ana Cristina Guimaraes; Nuñez, Hector M; Önal, Hayri; da Nobrega Germano, Bruna

2015-12-01

Large-scale bioenergy production will affect the hydrologic cycle in multiple ways, including changes in canopy interception, evapotranspiration, infiltration, and the quantity and quality of surface runoff and groundwater recharge. As such, the water footprints of bioenergy sources vary significantly by type of feedstock, soil characteristics, cultivation practices, and hydro-climatic regime. Furthermore, water management implications of bioenergy production depend on existing land use, relative water availability, and competing water uses at a watershed scale. This paper reviews previous research on the water resource impacts of bioenergy production-from plot-scale hydrologic and nutrient cycling impacts to watershed and regional scale hydro-economic systems relationships. Primary gaps in knowledge that hinder policy development for integrated management of water-bioenergy systems are highlighted. Four case studies in the Americas are analyzed to illustrate relevant spatial and temporal scales for impact assessment, along with unique aspects of biofuel production compared to other agroforestry systems, such as energy-related conflicts and tradeoffs. Based on the case studies, the potential benefits of integrated resource management are assessed, as is the need for further case-specific research.

Bioenergy Development Policy and Practice Must Recognize Potential Hydrologic Impacts: Lessons from the Americas

NASA Astrophysics Data System (ADS)

Watkins, David W.; de Moraes, Márcia M. G. Alcoforado; Asbjornsen, Heidi; Mayer, Alex S.; Licata, Julian; Lopez, Jose Gutierrez; Pypker, Thomas G.; Molina, Vivianna Gamez; Marques, Guilherme Fernandes; Carneiro, Ana Cristina Guimaraes; Nuñez, Hector M.; Önal, Hayri; da Nobrega Germano, Bruna

2015-12-01

Large-scale bioenergy production will affect the hydrologic cycle in multiple ways, including changes in canopy interception, evapotranspiration, infiltration, and the quantity and quality of surface runoff and groundwater recharge. As such, the water footprints of bioenergy sources vary significantly by type of feedstock, soil characteristics, cultivation practices, and hydro-climatic regime. Furthermore, water management implications of bioenergy production depend on existing land use, relative water availability, and competing water uses at a watershed scale. This paper reviews previous research on the water resource impacts of bioenergy production—from plot-scale hydrologic and nutrient cycling impacts to watershed and regional scale hydro-economic systems relationships. Primary gaps in knowledge that hinder policy development for integrated management of water-bioenergy systems are highlighted. Four case studies in the Americas are analyzed to illustrate relevant spatial and temporal scales for impact assessment, along with unique aspects of biofuel production compared to other agroforestry systems, such as energy-related conflicts and tradeoffs. Based on the case studies, the potential benefits of integrated resource management are assessed, as is the need for further case-specific research.

Climate Change and Sustainability Open Educational Resources: Lessons learned and challenges to tackle

NASA Astrophysics Data System (ADS)

Robinson, Zoe; Whitfield, Stephen; Gertisser, Ralf; Krause, Stefan; McKay, Deirdre; Pringle, Jamie; Szkornik, Katie; Waller, Richard

2010-05-01

The UK's Higher Education Academy Subject Centre for Geography, Earth and Environmental Sciences (GEES) is currently running a project entitled ‘C-Change in GEES: Open licensing of climate change and sustainability resources in the Geography, Earth and Environmental Sciences' as part of a national Open Educational Resource project. The C-Change project aims to explore the challenges involved in ‘repurposing' existing teaching materials on the topics of climate change and sustainability to make them open access. This project has produced an open access resource of diverse climate change and sustainability-related teaching materials across the subjects of Geography, Earth and Environmental Sciences. The process of repurposing existing face-to-face teaching resources requires consideration of a wide variety of issues including the Intellectual Property Rights (IPR) associated with images and other material included in the teaching resources, in addition to issues of quality, accessibility and usability of resources. Open access education is an issue that will have implications across the whole of the organizational structure of a university, from legal advisors with commitments to University research and enterprise activities, to the academics wishing to produce open access resources, through to all levels of senior management. The attitudes, concerns and openness to Open Educational Resources of stakeholders from all positions within a HE institution will have implications for the participation of that institution within the OER movement. The many barriers to the whole-scale adoption of Open Educational Resources within the UK Higher Education system and the willingness of UK Higher Education Institutions to engage in the OER movement include institutional perspectives on the IPR of teaching materials developed by members of staff within the institution and financial viability, in addition to more sceptical attitudes of potential contributors. Keele University is one of seven academic partners in the C-Change project and researchers at Keele have produced open access resources across a wide variety of sustainability-related themes from reconstructing past environments (for example sea-level change); regional impacts of predicted climate change (for example implications to permafrost environments); through to strategies for a sustainable future, including topics on greening business and engineering solutions. The resources range from PowerPoint presentations to image banks, reading lists, and suggestions for classroom and coursework activities. These resources are designed to be useful for other higher education practitioners developing teaching resources in this area. This presentation will present the range of open access resources developed at Keele University in addition to the lessons learnt in repurposing resources for open access, and a summary of different attitudes within Higher Education Institutions towards the OER movement.

An Integrated Approach to Identification, Assessment and Management of Watershed-Scale Risk for Sustainable Water Use Through Reuse and Recycling

NASA Astrophysics Data System (ADS)

Hunter, C. K.; Bolster, D.; Gironas, J. A.

2014-12-01

Water resources are essential to development, not only economically but also socially, politically and ecologically. With growing demand and potentially shrinking supply, water scarcity is one of the most pressing socio-ecological problems of the 21st century. Considering implications of global change and the complexity of interrelated systems, uncertain future conditions compound problems associated with water stress, requiring hydrologic models to re-examine traditional water resource planning and management. The Copiapó water basin, located in the Atacama Desert of northern Chile exhibits a complex resource management scenario. With annual average precipitation of only 28 mm, water intensive sectors such as export agriculture, extensive mining, and a growing population have depleted the aquifeŕs reserves to near critical levels. Being that global climate change models predict a decrease in already scarce precipitation, and that growing population and economies demand will likely increase, the real future situation might be even worse than that predicted. A viable option for alleviation of water stress, water reuse and recycling has evolved through technological innovation to feasibly meet hydraulic needs with reclaimed water. For the proper application of these methods for resource management, however, stakeholders must possess tools by which to quantify hydrologic risk, understand its factors of causation, and choose between competing management scenarios and technologies so as to optimize productivity. While previous investigations have addressed similar problems, they often overlook aspects of forecasting uncertainty, proposing solutions that while accurate under specific scenarios, lack robustness to withstand future variations. Using the WEAP (Water Evaluation and Planning) platform for hydrologic modeling, this study proposes a methodology, applicable to other stressed watersheds, to quantify inherent risk in water management positions, while considering uncertainties in supply (climate change), demand (market variations), and measurement (risk definition). Applied to the Copaipó case study, this methodology proposes the solution of a 30% demand decrease within the agricultural sector through urban wastewater recycling and increased irrigation efficiency.

Institutional adaptation to drought: the case of Fars Agricultural Organization.

PubMed

Keshavarz, Marzieh; Karami, Ezatollah

2013-09-30

Recurrent droughts in arid and semi-arid regions are already rendering agricultural production, mainstay of subsistence livelihoods, uncertain. In order to mitigate the impact of drought, agricultural organizations must increase their capacity to adapt. Institutional adaptation refers to the creation of an effective, long-term government institution or set of institutions in charge of planning and policy, and its capacity to develop, revise, and execute drought policies. Using the Fars Agricultural Organization in Iran, as a case study, this paper explores the institutional capacities and capabilities, necessary to adapt to the drought conditions. The STAIR model was used as a conceptual tool, and the Bayesian network and Partial Least Squares (PLS) path modeling was applied to explain the mechanisms by which organizational capacities influence drought management. A survey of 309 randomly selected managers and specialists indicated serious weaknesses in the ability of the organization to apply adaptation strategies effectively. Analysis of the causal models illustrated that organizational culture and resources and infrastructure significantly influenced drought management performance. Moreover, managers and specialists perceived human resources and strategy, goals, and action plan, respectively, as the main drivers of institutional adaptation to drought conditions. Recommendations and implications for drought management policy are offered to increase organizational adaptation to drought and reduce the subsequent sufferings. Copyright © 2013 Elsevier Ltd. All rights reserved.

Developing a value-added Web site.

PubMed

Turisco, F; Kilbridge, P M

2000-03-01

Once a healthcare organization has decided to establish a Web site on the Internet, it must next determine its implementation strategy, based on a full understanding of the goals of the site and the range of Web content and service offerings available in the marketplace. Although some organizations may choose to develop and maintain a Web site using exclusively in-house resources, most healthcare organizations will find that they can minimize the costs associated with this effort by making judicious use of outsourcing services. Whichever approach is used, it is important that financial managers charged with allocating resources for Web-site development and maintenance understand the implications, including relative financial impact, of key issues and options.

Interorganizational networks: fundamental to the Accreditation Canada program.

PubMed

Mitchell, Jonathan I; Nicklin, Wendy; MacDonald, Bernadette

2014-01-01

Within the Canadian healthcare system, the term population-accountable health network defines the use of collective resources to optimize the health of a population through integrated interventions. The leadership of these networks has also been identified as a critical factor, highlighting the need for creative management of resources in determining effective, balanced sets of interventions. In this article, using specific principles embedded in the Accreditation Canada program, the benefits of a network approach are highlighted, including knowledge sharing, improving the consistency of practice through standards, and a broader systems-and-population view of healthcare delivery across the continuum of care. The implications for Canadian health leaders to leverage the benefits of interorganizational networks are discussed.

Space Station environmental control and life support system distribution and loop closure studies

NASA Technical Reports Server (NTRS)

Humphries, William R.; Reuter, James L.; Schunk, Richard G.

1986-01-01

The NASA Space Station's environmental control and life support system (ECLSS) encompasses functional elements concerned with temperature and humidity control, atmosphere control and supply, atmosphere revitalization, fire detection and suppression, water recovery and management, waste management, and EVA support. Attention is presently given to functional and physical module distributions of the ECLSS among these elements, with a view to resource requirements and safety implications. A strategy of physical distribution coupled with functional centralization is for the air revitalization and water reclamation systems. Also discussed is the degree of loop closure desirable in the initial operational capability status Space Station's oxygen and water reclamation loops.

Utility-Scale Photovoltaic Deployment Scenarios of the Western United States: Implications for Solar Energy Zones in Nevada

DOE Office of Scientific and Technical Information (OSTI.GOV)

Frew, Bethany; Mai, Trieu; Krishnan, Venkat

2016-12-01

In this study, we use the National Renewable Energy Laboratory's (NREL's) Regional Energy Deployment System (ReEDS) capacity expansion model to estimate utility-scale photovoltaic (UPV) deployment trends from present day through 2030. The analysis seeks to inform the U.S. Bureau of Land Management's (BLM's) planning activities related to UPV development on federal lands in Nevada as part of the Resource Management Plan (RMP) revision for the Las Vegas and Pahrump field offices. These planning activities include assessing the demand for new or expanded additional Solar Energy Zones (SEZ), per the process outlined in BLM's Western Solar Plan process.

The Case for Case-Mix: A New Construct for Hospital Management

PubMed Central

Plomann, Marilyn Peacock; Garzino, Fred R.

1981-01-01

Case-mix is a useful methodology for health care management, planning and control. It provides managers with a powerful tool by providing a framework for relating resource consumption profiles with specific treatment patterns. In the long run, it will assist hospital planners in analyzing the demands which different classes of patients bring to the hospital. Decisions concerning capital financing, facilities planning, new services, and the medical and financial implications of physician activities are more efficiently analyzed within a case-mix framework. In the near term, inventory management, staffing policies and the on-going need for the astute management of cash flow will be postively and decisively affected by the use of case-mix measures. The benefits derived from a case-mix system are not limited to hospitals possessing sophisticated management information systems. The case-mix methodology also provides a useful tool for hospitals with less advanced data processing systems and management practices in applying a variety of management science techniques to their planning and control activities.

Geyser decline and extinction in New Zealand: energy development impacts and implications for environmental management.

PubMed

Barrick, Kenneth A

2007-06-01

Geysers are rare natural phenomena that represent increasingly important recreation, economic, and scientific resources. The features of geyser basins, including hot springs, mud pots, and fumaroles, are easily damaged by human development. In New Zealand, the extinction of more than 100 geysers provides important lessons for the environmental management of the world's remaining geyser basins. The impacts on New Zealand's geysers are described in sequential "phases," including the following: the first use of geothermal resources by the indigenous people-the Maori; early European-style tourism and spa development; streamside geyser decline caused by river level modification at the Spa geyser basin; multiple geyser basin extinctions caused by industrial-scale geothermal well withdrawal at Wairakei; the drowning of geysers at Orakeikorako after the filling of a hydroelectric reservoir; and geyser decline caused by geothermal well heating systems in Rotorua City. The crisis in Rotorua prompted preservation of the few remaining geysers at Whakarewarewa -- the last major geyser basin in New Zealand. The New Zealand government ordered the geothermal wells within 1.5 km of Pohutu Geyser, Whakarewarewa, to be closed, which was a locally controversial measure. The well closure program resulted in a partial recovery of the Rotorua geothermal reservoir, but no extinct geysers recovered. The implications of recent geothermal computer modeling and future planning are discussed. The New Zealand case suggests that the protection of geysers requires strong regulations that prevent incompatible development at the outset, a prescription that is especially relevant for the future management of the geothermal fields adjacent to the geyser basins of Yellowstone National Park, U.S.A.

Forecasting the Depletion of Transboundary Groundwater Resources in Hyper-Arid Environments

NASA Astrophysics Data System (ADS)

Mazzoni, A.; Heggy, E.

2014-12-01

The increase in awareness about the overexploitation of transboundary groundwater resources in hyper-arid environments that occurred in the last decades has highlighted the need to better map, monitor and manage these resources. Climate change, economic and population growth are driving forces that put more pressure on these fragile but fundamental resources. The aim of our approach is to address the question of whether or not groundwater resources, especially non-renewable, could serve as "backstop" water resource during water shortage periods that would probably affect the drylands in the upcoming 100 years. The high dependence of arid regions on these resources requires prudent management to be able to preserve their fossil aquifers and exploit them in a more sustainable way. We use the NetLogo environment with the FAO Aquastat Database to evaluate if the actual trends of extraction, consumption and use of non-renewable groundwater resources would remain feasible with the future climate change impacts and the population growth scenarios. The case studies selected are three: the Nubian Sandstone Aquifer System, shared between Egypt, Libya, Sudan and Chad; the North Western Sahara Aquifer System, with Algeria, Tunisia and Libya and the Umm Radhuma Dammam Aquifer, in its central part, shared between Saudi Arabia, Qatar and Bahrain. The reason these three fossil aquifers were selected are manifold. First, they represent properly transboundary non-renewable groundwater resources, with all the implications that derive from this, i.e. the necessity of scientific and socio-political cooperation among riparians, the importance of monitoring the status of shared resources and the need to elaborate a shared management policy. Furthermore, each country is characterized by hyper-arid climatic conditions, which will be exacerbated in the next century by climate change and lead to probable severe water shortage periods. Together with climate change, the rate of population growth will be at unprecedented levels for these areas causing the water demand of these nations to grow largely. Our preliminary simulation results suggest that fossil aquifers cannot be used as a long-term solution for water shortage in hyper-arid environments. Aquifers in the Arabian Peninsula are forecasted to be depleted within decades.

Assessing climate change and socio-economic uncertainties in long term management of water resources

NASA Astrophysics Data System (ADS)

Jahanshahi, Golnaz; Dawson, Richard; Walsh, Claire; Birkinshaw, Stephen; Glenis, Vassilis

2015-04-01

Long term management of water resources is challenging for decision makers given the range of uncertainties that exist. Such uncertainties are a function of long term drivers of change, such as climate, environmental loadings, demography, land use and other socio economic drivers. Impacts of climate change on frequency of extreme events such as drought make it a serious threat to water resources and water security. The release of probabilistic climate information, such as the UKCP09 scenarios, provides improved understanding of some uncertainties in climate models. This has motivated a more rigorous approach to dealing with other uncertainties in order to understand the sensitivity of investment decisions to future uncertainty and identify adaptation options that are as far as possible robust. We have developed and coupled a system of models that includes a weather generator, simulations of catchment hydrology, demand for water and the water resource system. This integrated model has been applied in the Thames catchment which supplies the city of London, UK. This region is one of the driest in the UK and hence sensitive to water availability. In addition, it is one of the fastest growing parts of the UK and plays an important economic role. Key uncertainties in long term water resources in the Thames catchment, many of which result from earth system processes, are identified and quantified. The implications of these uncertainties are explored using a combination of uncertainty analysis and sensitivity testing. The analysis shows considerable uncertainty in future rainfall, river flow and consequently water resource. For example, results indicate that by the 2050s, low flow (Q95) in the Thames catchment will range from -44 to +9% compared with the control scenario (1970s). Consequently, by the 2050s the average number of drought days are expected to increase 4-6 times relative to the 1970s. Uncertainties associated with urban growth increase these risks further. Adaptation measures, such as new reservoirs can manage these risks to a certain extent, but our sensitivity testing demonstrates that they are less robust to future uncertainties than measures taken to reduce water demand. Keywords: Climate change, Uncertainty, Decision making, Drought, Risk, Water resources management.

Sustainable water future with global implications: everyone's responsibility.

PubMed

Kuylenstierna, J L; Bjorklund, G; Najlis, P

1997-01-01

The current use and management of freshwater is not sustainable in many countries and regions of the world. If current trends are maintained, about two-thirds of the world's population will face moderate to severe water stress by 2025 compared to one-third at present. This water stress will hamper economic and social development unless action is taken to deal with the emerging problems. The Comprehensive Assessment of the Freshwater Resources of the World, prepared by the UN and the Stockholm Environment Institute, calls for immediate action to prevent further deterioration of freshwater resources. Although most problems related to water quantity and quality require national and regional solutions, only a global commitment can achieve the necessary agreement on principles, as well as financial means to attain sustainability. Due to the central and integrated role played by water in human activities, any measures taken need to incorporate a wide range of social, ecological and economic factors and needs. The Assessment thus addresses the many issues related to freshwater use, such as integrated land and water management at the watershed level, global food security, water supply and sanitation, ecosystem requirements, pollution, strengthening of major groups, and national water resource assessment capabilities and monitoring networks. Governments are urged to work towards a consensus regarding global principles and guidelines for integrated water management, and towards their implementation in local and regional water management situations. The alternative development options available to countries facing water stress, or the risk thereof, needs to be considered in all aspects of development planning.

The Chromosome 18 Clinical Resource Center.

PubMed

Cody, Jannine D; Hasi-Zogaj, Minire; Heard, Patricia; Hill, Annice; Rupert, David; Sebold, Courtney; Soileau, Bridgette; Hale, Daniel E

2018-05-01

The Chromosome 18 Clinical Research Center has created a pediatrician-friendly virtual resource center for managing patients with chromosome 18 abnormalities. To date, children with rare chromosome abnormalities have been cared for either symptomatically or palliatively as a reaction to the presenting medical problems. As we enter an era of genomic-informed medicine, we can provide children, even those with individually unique chromosome abnormalities, with proactive medical care and management based on the most contemporary data on their specific genomic change. It is problematic for practicing physicians to obtain and use the emerging data on specific genes because this information is derived from diverse sources (e.g., animal studies, case reports, in vitro explorations) and is often published in sources that are not easily accessible in the clinical setting. The Chromosome 18 Clinical Resource Center remedies this challenging problem by curating and synthesizing the data with clinical implications. The data are collected from our database of over 26 years of natural history and medical data from over 650 individuals with chromosome 18 abnormalities. The resulting management guides and video presentations are a first edition of this collated data specifically oriented to guide clinicians toward the optimization of care for each child. The chromosome 18 data and guides also serve as models for an approach to the management of any individual with a rare chromosome abnormality of which there are over 1,300 born every year in the US alone. © 2018 The Authors. Molecular Genetics & Genomic Medicine published by Wiley Periodicals, Inc.

Human resource management and performance in healthcare organisations.

PubMed

Harris, Claire; Cortvriend, Penny; Hyde, Paula

2007-01-01

The purpose of this paper is to compare the evidence from a range of reviews concerned with the links between human resource management (HRM) and performance. The aim of the paper is to review this diverse literature, and to derive human resource (HR) implications for healthcare researchers, policy makers and managers. Recent reviews of the human resource management and performance literature are examined, in addition to the inclusion of a previously unpublished review. Their methods, HRM focus, findings and recommendations are contrasted in order to produce this review. The paper finds that relationships have been found between a range of HRM practices, policies systems and performance. Despite being an important concern for HR professionals, there is little research exploring the link between HRM and performance in the health sector. The paper sees that recent studies have found HRM practices to be associated with patient outcomes such as mortality, yet they yield little information regarding the processes through which HRM affects individual performance and its consequent impact on patient care. The use of approaches that seek to gain an understanding of workers' interpretations of their experience, i.e. the psychological process through which HRM can affect individual performance, may shed some light on how these processes work in practice. The paper shows that increasing autonomy for healthcare organisations in the UK, i.e. Foundation Trusts, may offer increased opportunity for locally tailored HR systems and practices. The paper presents findings drawn from a review of previous research on a subject of increasing relevance to HR researchers and practitioners in healthcare organisations. The paper indicates alternative approaches to research and practice in light of extant research.

Global financial crisis and surgical practice: the Greek paradigm.

PubMed

Karidis, Nikolaos P; Dimitroulis, Dimitrios; Kouraklis, Gregory

2011-11-01

Apart from the significant implications of recent financial crisis in overall health indices and mortality rates, the direct effect of health resources redistribution in everyday clinical practice is barely recognized. In the case of Greece, health sector reform and health spending cuts have already had a major impact on costly interventions, particularly in surgical practice. An increase in utilization of public health resources, lack of basic and advanced surgical supplies, salary deductions, and emerging issues in patient management have contributed to serious dysfunction of a public health system unable to sustain current needs. In this context, significant implications arise for the surgeons and patients as proper perioperative management is directly affected by reduced public health funding. The surgical community has expressed concerns about the quality of surgical care and the future of surgical progress in the era of the European Union. Greek surgeons are expected to support reform while maintaining a high level of surgical care to the public. The challenge of cost control in surgical practice provides, nevertheless, an excellent opportunity to reconsider health economics while innovation through a more traditional approach to the surgical patient should not be precluded. A Greek case study on the extent of the current situation is presented with reference to health policy reform, serving as an alarming paradigm for the global community under the pressure of a profound financial recession.

The difference biocultural "place" makes to community efforts towards sustainable development: Youth participatory action research in a marine protected area of Colombia

NASA Astrophysics Data System (ADS)

McRuer, Jennifer; Zethelius, Margarita

2017-12-01

The Latin American concept of "(collective) biocultural heritage" arose from Indigenous knowledge and practices with respect to local natural resources and environment, including the food being hunted, the crops being grown, and the landscapes being created. The term is now used more widely to describe community practices, goals and priorities that are determined, maintained and managed by diverse cultural relationships with "place". The study presented in this article investigated biocultural place relationships in connection with well-being and sustainability. In the context of learning and action for sustainability in Isla Grande, an island in a marine protected area of Colombia, this study targeted the significance of place to the everyday lives of Afro-Colombian youth - from their perspective. Beyond aiming to merely observe and collect data, the methodology included a research design which actively involved local youth and incorporated the aspect of place. The authors describe and reflect on the processes, learning and action that emerged throughout the research, as well as the study's limitations. They discuss broad implications in terms of how place relationships influence research, and how research influences place relationships. Local implications include supporting the voice of youth in community efforts to re-imagine and transform place relationships in response to critical place issues such as climate change, top-down resource management, privatisation, commodification and growing environmental injustice.

Effectiveness of a confinement strategy for reducing campsite impacts in Shenandoah National Park

USGS Publications Warehouse

Reid, S.E.; Marion, J.L.

2004-01-01

The expansion and proliferation of backcountry campsites is a persistent problem in many parks and protected areas. Shenandoah National Park (SNP) has one of the highest backcountry overnight use densities in the USA national parks system. SNP managers implemented a multi-option backcountry camping policy in 2000 that included camping containment with established campsites. These actions were intended to reduce the number of campsites and the area of camping disturbance at each site. This paper describes a longitudinal adaptive management assessment of the new campsite policies, applying quantitative measures of campsite conditions to evaluate the efficacy of management interventions. Physical campsite measurements combined with qualitative visitor interviews indicated SNP had successfully reduced the number of campsites and aggregate measures of camping-related disturbance in the Park, while minimizing the use of regulations, site facilities and staff resources. Implications for managers of other protected areas are that an established site camping policy can minimize camping disturbance, including the number and size of campsites, provided managers can sustain rehabilitation efforts to close and restore unneeded campsites. Experiential attributes, such as the potential for solitude, can also be manipulated through control over the selection of established campsites. Integrating resource and social science methods also provided a more holistic perspective on management policy assessments. Adaptive management research provided a timely evaluation of management success while facilitating effective modifications in response to unforeseen challenges. Conclusions regarding the effectiveness of a visitor impact containment strategy involving an established site camping option are offered.

Low tumour cell content in a lung tumour bank: implications for molecular characterisation.

PubMed

Goh, Felicia; Duhig, Edwina E; Clarke, Belinda E; McCaul, Elizabeth; Passmore, Linda; Courtney, Deborah; Windsor, Morgan; Naidoo, Rishendren; Franz, Louise; Parsonson, Kylie; Yang, Ian A; Bowman, Rayleen V; Fong, Kwun M

2017-10-01

Lung cancer encompasses multiple malignant epithelial tumour types, each with specific targetable, potentially actionable mutations, such that precision management mandates accurate tumour typing. Molecular characterisation studies require high tumour cell content and low necrosis content, yet lung cancers are frequently a heterogeneous mixture of tumour and stromal cells. We hypothesised that there may be systematic differences in tumour cell content according to histological subtype, and that this may have implications for tumour banks as a resource for comprehensive molecular characterisation studies in lung cancer. To investigate this, we estimated tumour cell and necrosis content of 4267 samples resected from 752 primary lung tumour specimens contributed to a lung tissue bank. We found that banked lung cancer samples had low tumour cell content (33%) generally, although it was higher in carcinoids (77.5%) than other lung cancer subtypes. Tumour cells comprise a variable and often small component of banked resected tumour samples, and are accompanied by stromal reaction, inflammation, fibrosis, and normal structures. This has implications for the adequacy of unselected tumour bank samples for diagnostic and molecular investigations, and further research is needed to determine whether tumour cell content has a significant impact on analytical results in studies using tissue from tumour bank resources. Crown Copyright © 2017. Published by Elsevier B.V. All rights reserved.

Lawrence Berkeley Laboratory Institutional Plan, FY 1993--1998

DOE Office of Scientific and Technical Information (OSTI.GOV)

Chew, Joseph T.; Stroh, Suzanne C.; Maio, Linda R.

1992-10-01

The FY 1993--1998 Institutional Plan provides an overview of the Lawrence Berkeley Laboratory mission, strategic plan, scientific initiatives, research programs, environment and safety program plans, educational and technology transfer efforts, human resources, and facilities needs. The Strategic Plan section identifies long-range conditions that can influence the Laboratory, potential research trends, and several management implications. The Initiatives section identifies potential new research programs that represent major long-term opportunities for the Laboratory and the resources required for their implementation. The Scientific and Technical Programs section summarizes current programs and potential changes in research program activity. The Environment, Safety, and Health section describesmore » the management systems and programs underway at the Laboratory to protect the environment, the public, and the employees. The Technology Transfer and Education programs section describes current and planned programs to enhance the nation`s scientific literacy and human infrastructure and to improve economic competitiveness. The Human Resources section identifies LBL staff composition and development programs. The section on Site and Facilities discusses resources required to sustain and improve the physical plant and its equipment. The Resource Projections are estimates of required budgetary authority for the Laboratory`s ongoing research programs. The plan is an institutional management report for integration with the Department of Energy`s strategic planning activities that is developed through an annual planning process. The plan identifies technical and administrative directions in the context of the National Energy Strategy and the Department of Energy`s program planning initiatives. Preparation of the plan is coordinated by the Office for Planning and Development from information contributed by the Laboratory`s scientific and support divisions.« less

Demographic, socioeconomic and clinical correlates of self-management in multiple sclerosis.

PubMed

Wilski, Maciej; Tasiemski, Tomasz; Kocur, Piotr

2015-01-01

Our aim was to identify demographic, clinical and socioeconomic predictors of self-management in multiple sclerosis (MS). The study was performed on a group of 283 patients with multiple sclerosis who completed Multiple Sclerosis Self-Management Scale - Revised (MSSM-R), Multiple Sclerosis Impact Scale (MSIS-29), Actually Received Support Scale (part of Berlin Social Support Scale), Expanded Disability Status Scale (EDSS) and Socioeconomic resources scale. Patients were recruited through cooperation with Multiple Sclerosis Rehabilitation Centre in Borne Sulinowo and Polish Society of Multiple Sclerosis. Demographic and illness-related problems were determined with self-report survey. The group consisted of 185 women and 98 men, with a mean age of 48 years. The level of disability and disease severity varied, mean time elapsed since MS diagnosis was 13 years. The final predictive model of self-management in MS was based on two main predictors: received support and available socioeconomic resources. Patients with MS who received adequate support from the closest relatives (R(2 )= 0.07, F(1, 279) = 21.84, p ≤ 0.01) and had larger available socioeconomic resources (R(2) = 0.11, F(2, 278) = 17.06, p ≤ 0.01), turned out to be the most effective in self-management. Moreover, a relationship between self-management in MS and gender as well as monthly income attributable to one family member was documented. We identified a group of MS patients who are at an increased risk of poor self-management and therefore require more attention from medical staff. This group includes patients with low level of received support, low socioeconomic resources and to a lesser degree men, and also persons receiving low monthly income. Implications for Rehabilitation Self-management of chronic illness is a key component of active participation in rehabilitation process. Low self-management in multiple sclerosis (MS) is considered to be one of the most important factors contributing to low rehabilitation efficacy, more severe long-term complications and increase in healthcare costs. Knowledge on predictors of self-management should be used in clinical practice when providing treatment, support, education and rehabilitation for patients with MS. Increasing support and improving social conditions are potentially important targets for interventions aimed at optimization of self-management, and thereby reduction of health care costs and improvement of health.

Facility evaluation of resigned hospital physicians:managerial implications for hospital physician manpower.

PubMed

Cheng, Kao-Chi; Lee, Tsung-Lin; Lin, Yen-Ju; Liu, Chiu-Shong; Lin, Cheng-Chieh; Lai, Shih-Wei

2016-12-01

Turnover of physicians might be responsible for reducing patients' trust and affecting hospital performance. This study aimed to understand physicians' psychological status regarding their hospital work environment and the resources of independent practitioners. This was a cross-sectional study with 774 physicians who had resigned from hospitals and were now practicing privately in clinics in Taichung City as its study population. A mail survey with a multidimensional questionnaire was sent to each subject. This study revealed that older physicians were less satisfied regarding the work environment in their respective former hospitals. Male physicians were found to be more satisfied with the tangible resources of their hospitals. Internal medicine physicians were found to be less satisfied overall with the intangible resources. Gynecologists and pediatricians were found to be more satisfied with their hospital environments. The physicians who worked long hours per week reported that they were less satisfied with their job content. The physicians who had opportunities to learn advanced skills and enhance their knowledge were more satisfied with their hospital environment, tangible resources, and intangible resources. In addition, physicians in private hospitals were found to be more satisfied with their job content, but they were less satisfied with work motivation and retention and intangible resources. In addition, physicians who worked in hospitals located in Taichung city reported that they were less satisfied with their tangible resources than the physicians working in hospitals outside of the city. This study focused on the satisfaction of physicians who had already left their respective hospitals instead of current retained physicians. From this study, it is our recommendation that hospital managers should pay closer attention to the real needs and expectations of the physicians they employ, and managers should consider adjusting their managerial perspectives when establishing new human resources policies or making decisions.

IMPLICATIONS OF GLOBAL CLIMATE CHANGE FOR NATURAL RESOURCE DAMAGE ASSESSMENT, RESTORATION, AND REHABILITATION

PubMed Central

Rohr, Jason R; Johnson, Philip; Hickey, Christopher W; Helm, Roger C; Fritz, Alyce; Brasfield, Sandra

2013-01-01

Various international and national regulations hold polluters liable for the cleanup of released hazardous substances and the restoration/rehabilitation of natural resources to preincident baseline conditions, a process often referred to as natural resource damage assessment and restoration (NRDAR). Here, we, the authors, describe how global climate change (GCC) will challenge each of the steps of NRDAR processes and offer eight recommendations to improve these processes in light of GCC. First, we call for a better understanding of the net effects of GCC and contaminants on natural resources. Second, we urge facilities and environmental managers to plan for GCC-related factors that are expected to increase the probability of contaminant releases. Third, we suggest re-evaluating definitions of baseline and reference conditions given that GCC will alter both their trajectories and variability. Fourth, we encourage long-term monitoring to improve the quantification of baseline conditions that will change as climate changes. This will enhance the accuracy of injury assessments, the effectiveness of restoration, and the detection of early warning signs that ecosystems are approaching tipping points. Fifth, in response to or anticipation of GCC, restoration projects may need to be conducted in areas distant from the site of injury or focused on functionally equivalent natural resources; thus, community involvement in NRDAR processes will be increasingly important. Sixth, we promote using NRDAR restoration projects as opportunities to mitigate GCC-related impacts. Seventh, we recommend adaptive management approaches to NRDAR processes and communication of successes and failures widely. Finally, we recommend focusing on managing the stressors that might be exacerbated by GCC, such as pollution and habitat loss, because there is a long history of successfully mitigating these stressors, which can be more easily managed on local scales than climate change. We believe that adoption of these recommendations will lead to a more efficacious NRDAR process, despite the challenges posed by climate change. Environ. Toxicol. Chem. 2013;32:93–101. © 2012 SETAC PMID:23097077

A review of the methods available for estimating soil moisture and its implications for water resource management

NASA Astrophysics Data System (ADS)

Dobriyal, Pariva; Qureshi, Ashi; Badola, Ruchi; Hussain, Syed Ainul

2012-08-01

SummaryThe maintenance of elevated soil moisture is an important ecosystem service of the natural ecosystems. Understanding the patterns of soil moisture distribution is useful to a wide range of agencies concerned with the weather and climate, soil conservation, agricultural production and landscape management. However, the great heterogeneity in the spatial and temporal distribution of soil moisture and the lack of standard methods to estimate this property limit its quantification and use in research. This literature based review aims to (i) compile the available knowledge on the methods used to estimate soil moisture at the landscape level, (ii) compare and evaluate the available methods on the basis of common parameters such as resource efficiency, accuracy of results and spatial coverage and (iii) identify the method that will be most useful for forested landscapes in developing countries. On the basis of the strengths and weaknesses of each of the methods reviewed we conclude that the direct method (gravimetric method) is accurate and inexpensive but is destructive, slow and time consuming and does not allow replications thereby having limited spatial coverage. The suitability of indirect methods depends on the cost, accuracy, response time, effort involved in installation, management and durability of the equipment. Our review concludes that measurements of soil moisture using the Time Domain Reflectometry (TDR) and Ground Penetrating Radar (GPR) methods are instantaneously obtained and accurate. GPR may be used over larger areas (up to 500 × 500 m a day) but is not cost-effective and difficult to use in forested landscapes in comparison to TDR. This review will be helpful to researchers, foresters, natural resource managers and agricultural scientists in selecting the appropriate method for estimation of soil moisture keeping in view the time and resources available to them and to generate information for efficient allocation of water resources and maintenance of soil moisture regime.

Implications of global climate change for natural resource damage assessment, restoration, and rehabilitation.

PubMed

Rohr, Jason R; Johnson, Philip; Hickey, Christopher W; Helm, Roger C; Fritz, Alyce; Brasfield, Sandra

2013-01-01

Various international and national regulations hold polluters liable for the cleanup of released hazardous substances and the restoration/rehabilitation of natural resources to preincident baseline conditions, a process often referred to as natural resource damage assessment and restoration (NRDAR). Here, we, the authors, describe how global climate change (GCC) will challenge each of the steps of NRDAR processes and offer eight recommendations to improve these processes in light of GCC. First, we call for a better understanding of the net effects of GCC and contaminants on natural resources. Second, we urge facilities and environmental managers to plan for GCC-related factors that are expected to increase the probability of contaminant releases. Third, we suggest re-evaluating definitions of baseline and reference conditions given that GCC will alter both their trajectories and variability. Fourth, we encourage long-term monitoring to improve the quantification of baseline conditions that will change as climate changes. This will enhance the accuracy of injury assessments, the effectiveness of restoration, and the detection of early warning signs that ecosystems are approaching tipping points. Fifth, in response to or anticipation of GCC, restoration projects may need to be conducted in areas distant from the site of injury or focused on functionally equivalent natural resources; thus, community involvement in NRDAR processes will be increasingly important. Sixth, we promote using NRDAR restoration projects as opportunities to mitigate GCC-related impacts. Seventh, we recommend adaptive management approaches to NRDAR processes and communication of successes and failures widely. Finally, we recommend focusing on managing the stressors that might be exacerbated by GCC, such as pollution and habitat loss, because there is a long history of successfully mitigating these stressors, which can be more easily managed on local scales than climate change. We believe that adoption of these recommendations will lead to a more efficacious NRDAR process, despite the challenges posed by climate change. Copyright © 2012 SETAC.

Contrasting Fish Behavior in Artificial Seascapes with Implications for Resources Conservation

PubMed Central

Koeck, Barbara; Alós, Josep; Caro, Anthony; Neveu, Reda; Crec'hriou, Romain; Saragoni, Gilles; Lenfant, Philippe

2013-01-01

Artificial reefs are used by many fisheries managers as a tool to mitigate the impact of fisheries on coastal fish communities by providing new habitat for many exploited fish species. However, the comparison between the behavior of wild fish inhabiting either natural or artificial habitats has received less attention. Thus the spatio-temporal patterns of fish that establish their home range in one habitat or the other and their consequences of intra-population differentiation on life-history remain largely unexplored. We hypothesize that individuals with a preferred habitat (i.e. natural vs. artificial) can behave differently in terms of habitat use, with important consequences on population dynamics (e.g. life-history, mortality, and reproductive success). Therefore, using biotelemetry, 98 white seabream (Diplodus sargus) inhabiting either artificial or natural habitats were tagged and their behavior was monitored for up to eight months. Most white seabreams were highly resident either on natural or artificial reefs, with a preference for the shallow artificial reef subsets. Connectivity between artificial and natural reefs was limited for resident individuals due to great inter-habitat distances. The temporal behavioral patterns of white seabreams differed between artificial and natural reefs. Artificial-reef resident fish had a predominantly nocturnal diel pattern, whereas natural-reef resident fish showed a diurnal diel pattern. Differences in diel behavioral patterns of white seabream inhabiting artificial and natural reefs could be the expression of realized individual specialization resulting from differences in habitat configuration and resource availability between these two habitats. Artificial reefs have the potential to modify not only seascape connectivity but also the individual behavioral patterns of fishes. Future management plans of coastal areas and fisheries resources, including artificial reef implementation, should therefore consider the potential effect of habitat modification on fish behavior, which could have key implications on fish dynamics. PMID:23935978

Contrasting fish behavior in artificial seascapes with implications for resources conservation.

PubMed

Koeck, Barbara; Alós, Josep; Caro, Anthony; Neveu, Reda; Crec'hriou, Romain; Saragoni, Gilles; Lenfant, Philippe

2013-01-01

Artificial reefs are used by many fisheries managers as a tool to mitigate the impact of fisheries on coastal fish communities by providing new habitat for many exploited fish species. However, the comparison between the behavior of wild fish inhabiting either natural or artificial habitats has received less attention. Thus the spatio-temporal patterns of fish that establish their home range in one habitat or the other and their consequences of intra-population differentiation on life-history remain largely unexplored. We hypothesize that individuals with a preferred habitat (i.e. natural vs. artificial) can behave differently in terms of habitat use, with important consequences on population dynamics (e.g. life-history, mortality, and reproductive success). Therefore, using biotelemetry, 98 white seabream (Diplodus sargus) inhabiting either artificial or natural habitats were tagged and their behavior was monitored for up to eight months. Most white seabreams were highly resident either on natural or artificial reefs, with a preference for the shallow artificial reef subsets. Connectivity between artificial and natural reefs was limited for resident individuals due to great inter-habitat distances. The temporal behavioral patterns of white seabreams differed between artificial and natural reefs. Artificial-reef resident fish had a predominantly nocturnal diel pattern, whereas natural-reef resident fish showed a diurnal diel pattern. Differences in diel behavioral patterns of white seabream inhabiting artificial and natural reefs could be the expression of realized individual specialization resulting from differences in habitat configuration and resource availability between these two habitats. Artificial reefs have the potential to modify not only seascape connectivity but also the individual behavioral patterns of fishes. Future management plans of coastal areas and fisheries resources, including artificial reef implementation, should therefore consider the potential effect of habitat modification on fish behavior, which could have key implications on fish dynamics.

Functional groups show distinct differences in nitrogen cycling during early stand development: implications for forest management.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Aubrey, Doug, P.; Coyle, David, R. Coleman, Mark, D.

2011-08-26

Nutrient acquisition of forest stands is controlled by soil resource availability and belowground production, but tree species are rarely compared in this regard. Here, we examine ecological and management implications of nitrogen (N) dynamics during early forest stand development in productive commercial tree species with narrow (Populus deltoides Bartr. and Platanus occidentalis L.) and broad (Liquidambar styraciflua L. and Pinus taeda L.) site requirements while grown with a range of nutrient and water resources. We constructed N budgets by measuring N concentration ([N]) and N content (N{sub C}) of above- and belowground perennial and ephemeral tissues, determined N uptake (N{submore » UP}), and calculated N use efficiency (NUE). Forest stands regulated [N] within species-specific operating ranges without clear temporal or treatment patterns, thus demonstrating equilibrium between tissue [N] and biomass accumulation. Forest stand N{sub C} and N{sub UP} increased with stand development and paralleled treatment patterns of biomass accumulation, suggesting productivity is tightly linked to N{sub UP}. Inclusion of above- and belowground ephemeral tissue turnover in N{sub UP} calculations demonstrated that maximum N demand for narrow-sites adapted species exceeded 200 kg N ha{sup -1} year{sup -1} while demand for broad-site adapted species was below this level. NUE was species dependent but not consistently influenced by N availability, suggesting relationships between NUE and resource availability were species dependent. Based on early stand development, species with broad site adaptability are favored for woody cropping systems because they maintain high above- and belowground productivity with minimal fertilization requirements due to higher NUE than narrow site adapted species.« less

Mediating role of work engagement in the relationship between job resources and personal resources with turnover intention among female nurses.

PubMed

Shahpouri, Samira; Namdari, Kourosh; Abedi, Ahmad

2016-05-01

One of the latest models proposed with regard to work engagement is the detailed model put forward by Bakker and Demerouti (2007). The present study aims at investigating the effect of job resources and personal resources on turnover intention with the mediator role of work engagement among female nurses at Isfahan Alzahra Hospital. In the current study, job and personal resources were considered as the predictors of job turnover and work engagement was considered as the mediator variable among predictive and criterion variables. The data of the present study were collected from 208 female nurses who were selected by systematic random sampling. As for the analysis of the collected data, structural equations model, normal distribution method, and Bootstrap method in Macro, Preacher and Hayes, (2004) program were deployed. The findings showed that the personal resources affect the turnover intention both directly and indirectly (through work engagement); however, job resources are just associated with turnover intention with the mediating role of work engagement. The results of the study have important implications for organizations' managers about improving work engagement. Copyright © 2015 Elsevier Inc. All rights reserved.

Healthcare waste management: an interpretive structural modeling approach.

PubMed

Thakur, Vikas; Anbanandam, Ramesh

2016-06-13

Purpose - The World Health Organization identified infectious healthcare waste as a threat to the environment and human health. India's current medical waste management system has limitations, which lead to ineffective and inefficient waste handling practices. Hence, the purpose of this paper is to: first, identify the important barriers that hinder India's healthcare waste management (HCWM) systems; second, classify operational, tactical and strategical issues to discuss the managerial implications at different management levels; and third, define all barriers into four quadrants depending upon their driving and dependence power. Design/methodology/approach - India's HCWM system barriers were identified through the literature, field surveys and brainstorming sessions. Interrelationships among all the barriers were analyzed using interpretive structural modeling (ISM). Fuzzy-Matrice d'Impacts Croisés Multiplication Appliquée á un Classement (MICMAC) analysis was used to classify HCWM barriers into four groups. Findings - In total, 25 HCWM system barriers were identified and placed in 12 different ISM model hierarchy levels. Fuzzy-MICMAC analysis placed eight barriers in the second quadrant, five in third and 12 in fourth quadrant to define their relative ISM model importance. Research limitations/implications - The study's main limitation is that all the barriers were identified through a field survey and barnstorming sessions conducted only in Uttarakhand, Northern State, India. The problems in implementing HCWM practices may differ with the region, hence, the current study needs to be replicated in different Indian states to define the waste disposal strategies for hospitals. Practical implications - The model will help hospital managers and Pollution Control Boards, to plan their resources accordingly and make policies, targeting key performance areas. Originality/value - The study is the first attempt to identify India's HCWM system barriers and prioritize them.

Hyperspectral forest monitoring and imaging implications

NASA Astrophysics Data System (ADS)

Goodenough, David G.; Bannon, David

2014-05-01

The forest biome is vital to the health of the earth. Canada and the United States have a combined forest area of 4.68 Mkm2. The monitoring of these forest resources has become increasingly complex. Hyperspectral remote sensing can provide a wealth of improved information products to land managers to make more informed decisions. Research in this area has demonstrated that hyperspectral remote sensing can be used to create more accurate products for forest inventory (major forest species), forest health, foliar biochemistry, biomass, and aboveground carbon. Operationally there is a requirement for a mix of airborne and satellite approaches. This paper surveys some methods and results in hyperspectral sensing of forests and discusses the implications for space initiatives with hyperspectral sensing

A 21st Century approach to chronic disease management in the United Kingdom: implications for nurse education.

PubMed

Astin, Felicity; Closs, S José; Lascelles, Margaret

2005-12-01

Chronic diseases are the leading cause of death and disability worldwide. An ageing population in prosperous countries has led to an increase in the number of people living with one or more chronic conditions; a trend which is predicted to worsen. Other 'new' epidemics such as obesity, combined with scarce economic resources, have provided impetus for a review of care provision for those living with chronic diseases in the UK. The new 'National Health Service (NHS) and Social Care Long Term Conditions Model' represents a cultural shift as patient and carer are scripted as central in managing their chronic disease, supported rather than directed by a health and social care team. The patient as a passive recipient of care is no longer viable in this approach to care delivery. It has been acknowledged that cultural shift within the NHS is required for these initiatives to be successful. Nurse educators have the potential to play a key role in supporting nurses to fully engage in the modernised chronic disease management initiative. This paper outlines the main features of the contemporary approach to chronic disease management, together with relevant UK policy changes. The implications of these changes for nurse education will be considered.

Implications of Spatial Data Variations for Protected Areas Management: An Example from East Africa

NASA Astrophysics Data System (ADS)

Dowhaniuk, Nicholas; Hartter, Joel; Ryan, Sadie J.

2014-09-01

Geographic information systems and remote sensing technologies have become an important tool for visualizing conservation management and developing solutions to problems associated with conservation. When multiple organizations separately develop spatial data representations of protected areas, implicit error arises due to variation between data sets. We used boundary data produced by three conservation organizations (International Union for the Conservation of Nature, World Resource Institute, and Uganda Wildlife Authority), for seven Ugandan parks, to study variation in the size represented and the location of boundaries. We found variation in the extent of overlapping total area encompassed by the three data sources, ranging from miniscule (0.4 %) differences to quite large ones (9.0 %). To underscore how protected area boundary discrepancies may have implications to protected area management, we used a landcover classification, defining crop, shrub, forest, savanna, and grassland. The total area in the different landcover classes varied most in smaller protected areas (those less than 329 km2), with forest and cropland area estimates varying up to 65 %. The discrepancies introduced by boundary errors could, in this hypothetical case, generate erroneous findings and could have a significant impact on conservation, such as local-scale management for encroachment and larger-scale assessments of deforestation.

Implications of spatial data variations for protected areas management: an example from East Africa.

PubMed

Dowhaniuk, Nicholas; Hartter, Joel; Ryan, Sadie J

2014-09-01

Geographic information systems and remote sensing technologies have become an important tool for visualizing conservation management and developing solutions to problems associated with conservation. When multiple organizations separately develop spatial data representations of protected areas, implicit error arises due to variation between data sets. We used boundary data produced by three conservation organizations (International Union for the Conservation of Nature, World Resource Institute, and Uganda Wildlife Authority), for seven Ugandan parks, to study variation in the size represented and the location of boundaries. We found variation in the extent of overlapping total area encompassed by the three data sources, ranging from miniscule (0.4 %) differences to quite large ones (9.0 %). To underscore how protected area boundary discrepancies may have implications to protected area management, we used a landcover classification, defining crop, shrub, forest, savanna, and grassland. The total area in the different landcover classes varied most in smaller protected areas (those less than 329 km(2)), with forest and cropland area estimates varying up to 65 %. The discrepancies introduced by boundary errors could, in this hypothetical case, generate erroneous findings and could have a significant impact on conservation, such as local-scale management for encroachment and larger-scale assessments of deforestation.

Implications of case managers' perceptions and attitude on safety of home-delivered care.

PubMed

Jones, Sarahjane

2015-12-01

Perceptions on safety in community care have been relatively unexplored. A project that sought to understand the multiple perspectives on safety in the NHS case-management programme was carried out in relation to the structure, process, and outcome of care. This article presents a component of the nursing perspective that highlights an important element in the structure of nursing care that could potentially impede the nurses' ability to be fully effective and safe. A single case study of the case-management programme was undertaken. Three primary care organisations from three strategic health authorities participated, and three focus groups were conducted (one within each organisation). In total, 17 case management nurses participated. Data were audiotaped and transcribed verbatim and subjected to framework analysis. Nursing staff attitudes were identified as a structure of care that influence safety outcomes, particularly their perceptions of the care setting and the implications it has on their role and patient behaviour. Greater understanding of the expected role of the community nurse is necessary, and relevant training is required for nurses to be successful in empowering patients to perform more safely. In addition, efforts need to be made to improve patients' trust in the health-care system to prevent harm and promote more effective utilisation of resources.

The process of deforestation in weak democracies and the role of Intelligence.

PubMed

Obydenkova, Anastassia; Nazarov, Zafar; Salahodjaev, Raufhon

2016-07-01

This article examines the interconnection between national intelligence, political institutions, and the mismanagement of public resources (deforestations). The paper examines the reasons for deforestation and investigates the factors accountable for it. The analysis builds on authors-compiled cross-national dataset on 185 countries over the time period of twenty years, from 1990 to 2010. We find that, first, nation's intelligence reduces significantly the level of deforestation in a state. Moreover, the nations' IQ seems to play an offsetting role in the natural resource conservation (forest management) in the countries with weak democratic institutions. The analysis also discovered the presence of the U-shaped relationship between democracy and deforestation. Intelligence sheds more light on this interconnection and explains the results. Our results are robust to various sample selection strategies and model specifications. The main implication from our study is that intelligence not only shapes formal rules and informal regulations such as social trust, norms and traditions but also it has the ability to reverse the paradoxical process known as "resource curse." The study contributes to better understanding of reasons of deforestation and shed light on the debated impact of political regime on forest management. Copyright © 2016 Elsevier Inc. All rights reserved.

Resource scarcity, effort, and performance in physically demanding jobs: An evolutionary explanation.

PubMed

Pitesa, Marko; Thau, Stefan

2018-03-01

Based on evolutionary theory, we predicted that cues of resource scarcity in the environment (e.g., news of droughts or food shortages) lead people to reduce their effort and performance in physically demanding work. We tested this prediction in a 2-wave field survey among employees and replicated it experimentally in the lab. In Study 1, employees who perceived resources in the environment to be scarce reported exerting less effort when their jobs involved much (but not little) physical work. In Study 2, participants who read that resources in the environment were scarce performed worse on a task demanding more (carrying books) but not less (transcribing book titles) physical work. This result was found even though better performance increased participants' chances of additional remuneration, and even though scarcity cues did not affect individuals' actual ability to meet their energy needs. We discuss implications for managing effort and performance, and the potential of evolutionary psychology to explain core organizational phenomena. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Coal: special report number 2

USGS Publications Warehouse

Keenlyne, Kent D.

1977-01-01

The Fish and Wildlife Service has extensive biological expertise within the Department of Interior and exerts national leadership in the management and protection of the nation's fish and wildlife resources, their habitat, and environment. Specifically, the Office of Biological Services obtains and assimilates biological and environmental data and identifies additional informational needs and means to provide environmental and biological input into major natural resource decisions. Coal Coordinators assist in carrying out Fish and Wildlife Service involvement in the Interior Department Coal Leasing Program through a multi-stage process designed to assemble existing fish and wildlife inventory data and to prioritize fish and wildlife values in areas subject to coal leasing and associated development. This report is designed to identify possible areas of concern for wildlife and its habitat in Wyoming in the development of coal and the associate implication of land use changes. This report summarizes past and present development of the coal resource in Wyoming in anticipation of future identification of data needs for making sound resource decisions in the development of coal.

Estimating the direct and indirect water use of tourism in the eastern Mediterranean.

PubMed

Hadjikakou, Michalis; Chenoweth, Jonathan; Miller, Graham

2013-01-15

The impact of tourism activities on local water resources remains a largely understudied issue in environmental and sustainable tourism management. The aim of the paper is to present a simple methodology that allows an estimate of direct and indirect local water use associated with different holiday packages and to then discuss relevant management implications. This is explored through the creation of five illustrative examples of holidays to semi-arid eastern Mediterranean destinations: Cyprus (2), Turkey, Greece and Syria. Using available data on water use associated with different forms of travel, accommodation and tourist activities, indicative water footprints are calculated for each of the illustrative examples. Food consumption by tourists appears to have by far the most significant impact on the overall water footprint and this aspect of water use is explored in detail in the paper. The paper also suggests a way of employing the water footprint methodology along with import/export balance sheets of main food commodities to distinguish between the global and local pressure of tourism demand on water resources. Water resource use is likely to become an increasingly important issue in tourism management and must be considered alongside more established environmental concerns such as energy use, using methodologies that can capture direct as well as supply chain impacts. Copyright © 2012 Elsevier Ltd. All rights reserved.

Life cycle environmental impacts of substituting food wastes for traditional anaerobic digestion feedstocks.

PubMed

Pérez-Camacho, María Natividad; Curry, Robin; Cromie, Thomas

2018-03-01

In this study, life cycle assessment has been used to evaluate life cycle environmental impacts of substituting traditional anaerobic digestion (AD) feedstocks with food wastes. The results have demonstrated the avoided GHG emissions from substituting traditional AD feedstocks with food waste (avoided GHG-eq emissions of 163.33 CO 2 -eq). Additionally, the analysis has included environmental benefits of avoided landfilling of food wastes and digestate use as a substitute for synthetic fertilisers. The analysis of the GHG mitigation benefits of resource management/circular economy policies, namely, the mandating of a ban on the landfilling of food wastes, has demonstrated the very substantial GHG emission reduction that can be achieved by these policy options - 2151.04 kg CO 2 eq per MWh relative to UK Grid. In addition to the reduction in GHG emission, the utilization of food waste for AD instead of landfilling can manage the leakage of nutrients to water resources and eliminate eutrophication impacts which occur, typically as the result of field application. The results emphasise the benefits of using life-cycle thinking to underpin policy development and the implications for this are discussed with a particular focus on the analysis of policy development across the climate, renewable energy, resource management and bioeconomy nexus and recommendations made for future research priorities. Copyright © 2017 Elsevier Ltd. All rights reserved.

Assessing the effects of large mobile predators on ecosystem connectivity.

PubMed

McCauley, Douglas J; Young, Hillary S; Dunbar, Robert B; Estes, James A; Semmens, Brice X; Micheli, Fiorenza

2012-09-01

Large predators are often highly mobile and can traverse and use multiple habitats. We know surprisingly little about how predator mobility determines important processes of ecosystem connectivity. Here we used a variety of data sources drawn from Palmyra Atoll, a remote tropical marine ecosystem where large predators remain in high abundance, to investigate how these animals foster connectivity. Our results indicate that three of Palmyra's most abundant large predators (e.g., two reef sharks and one snapper) use resources from different habitats creating important linkages across ecosystems. Observations of cross-system foraging such as this have important implications for the understanding of ecosystem functioning, the management of large-predator populations, and the design of conservation measures intended to protect whole ecosystems. In the face of widespread declines of large, mobile predators, it is important that resource managers, policy makers, and ecologists work to understand how these predators create connectivity and to determine the impact that their depletions may be having on the integrity of these linkages.

Workplace surface acting and marital partner discontent: Anxiety and exhaustion spillover mechanisms.

PubMed

Krannitz, Morgan A; Grandey, Alicia A; Liu, Songqi; Almeida, David A

2015-07-01

Surface acting (i.e., faking and suppressing emotions at work) is repeatedly linked to employee negative moods and emotional exhaustion, but the consequences may also go beyond work boundaries. We provide a unique theoretical integration of these 2 emotional labor consequences with 2 work-to-family conflict mechanisms, mood spillover and resource drain, to explain why surface acting is likely to create marital partner discontent (i.e., partner's perceived work-to-family conflict and desire for the employee to quit). A survey of 197 hotel managers and their marital partners supported that managers' surface acting was directly related to their partner wanting them to quit, and indirectly to partner's perception of work-to-family conflict via exhaustion consistent with the resource drain mechanism. Anxiety from surface acting had an indirect mediating effect on marital partner discontent through exhaustion. Importantly, controlling for dispositional negativity and job demands did not weaken these effects. Implications for theory and future research integrating work-family and emotional labor are discussed. (c) 2015 APA, all rights reserved).

Implications from the Use of Non-timber Forest Products on the Consumption of Wood as a Fuel Source in Human-Dominated Semiarid Landscapes

NASA Astrophysics Data System (ADS)

Cavalcanti, Maria Clara B. T.; Ramos, Marcelo Alves; Araújo, Elcida L.; Albuquerque, Ulysses P.

2015-08-01

Little is known about what possible effects on wood resources might be caused by non-timber forest products (NTFPs). Here, we assessed the patterns of fuelwood consumption related to an NTFP ( Caryocar coriaceum) oil extraction and how this non-domestic activity can indirectly increase the use pressure on fuelwood species in a protected area, semiarid of Brazil. We conducted semi-structured interviews, in situ inventories, phytosociological surveys, and analyses of wood quality to identify the set of woody plants used in oil production. Householders use large volumes of dry wood and a set of woody species, which are highly exploited. Additionally, many preferred species have low fuel potential and suffer much use pressure. The best fuelwood species are underused, what requires management strategies to improve their potential as a source of energy. As a result, we suggest some conservation and management actions of fuelwood resources related to the use of NTFPs.

Determinants of choice of market-oriented indigenous Horo cattle production in Dano district of western Showa, Ethiopia.

PubMed

Alemayehu, Befikadu; Bogale, Ayalneh; Wollny, Clemens; Tesfahun, Girma

2010-12-01

Based on a survey data collected from 150 farming households in Dano district of western Showa of Ethiopia, this paper analyzes determinants of smallholders' choice for market oriented indigenous Horo cattle production and tries to suggest policy alternatives for sustainable use of animal genetic resource in the study area. Descriptive statistics and binary logistic model were employed to analyze the data. Eight explanatory variables including age of the household head, size of the grazing land, total size of cultivated land, farmer's experience in indigenous cattle production, farmer's attitude towards productivity of local breed, off-farm income, fattening practice, and availability of information and training of the head of the household regarding conservation, management and sustainable use indigenous cattle were found to be statistically significant variables to explain farmers' choice for market oriented indigenous cattle production activities. Besides, possible policy implications were made in order to improve conservation, management and sustainable use of market oriented indigenous cattle genetic resources.

Demand management and case management: a conservation strategy.

PubMed

Bryant, C D R Anna K

2007-01-01

This article reviews the history and development of managed competition, and explores the possibilities of a new demand management strategy in the context of nurse case management to offer less costly, higher quality care for a greater number of patients. The article examines the history and principles of healthcare demand management, its implementation in the hospital and clinical practices of nurse case managers, and its impacts in reducing costs while maintaining care levels. The article develops and analyzes the conflicts and common ground between demand management and case management. First, demand-side strategies can be effective in reducing costs while maintaining quality of nursing care; second, nurse case managers should employ patient education, self-care, and staffing solutions to manage demand. Nurse case managers must apply demand management principles carefully. Their goal is not to restrict care, but to maintain the highest levels of care possible within the limits of their practice's resources and staffing. Two critical themes emerge: (1) demand management is a potential alternative to market-driven managed competition and (2) nursing case management can affect an effective form of demand management. However, the long-term implications of these nursing case management strategies on healthcare staffing need further exploration.

Socio-hydrological implications of water management in the dry zone of Sri Lanka

NASA Astrophysics Data System (ADS)

Upeksha Gamage, Isurun; Arachchige Hemachandra Jayasena, Hetti

2018-06-01

Water management plays a vital role in the agricultural economy and living conditions of people in Sri Lanka. Though government and non-government organizations have been readily contributing to water management, it is still inefficient, especially in terms of water allocation, consumption and conservation. To identify factors which could be used to implement integrated water resources management (IWRM), a socio-hydrological study was performed in five areas within the dry zone in Sri Lanka. The study covers a comprehensive analysis of how the household income, demography and education level correlating to water usage, purification and disposal methods. The average household income ranges from LKR 2500 to 15 000 per month. The results show that the average daily usage for drinking, cooking, washing, toiletries and bathing are 3, 5, 10, 7, and 85 L per person, respectively. Majority of the families use dug wells and pipe-borne water as the primary source. Correlation coefficients suggest that higher household income or level of education leads to increased water consumption (R = 0.91, 0.94). There is no linear relationship between the level of education with the good practices of water purification and disposal. Though these results indicate preliminary assessments based on the dry zone practices, efficient water management could be enhanced by strong socio-hydrological implications through educating people on conservation, usage, disposal practices and health concerns.

Role of strategic human resource management in crisis management in Australian greenfield hospital sites: a crisis management theory perspective.

PubMed

Kendrick, Madeleine Iris; Bartram, Timothy; Cavanagh, Jillian; Burgess, John

2017-11-20

Objective This study examined strategic human resource management (SHRM) activities in two case hospitals relative to their approach to greenfield site success. Methods A comparative case study analysis approach was used, with documents sourced from public, open-access sites. The theoretical framework of crisis management theory's (CMT) proactive management and open communication channels was used to examine the documents, which were annual reports addressing both hospitals' first year of performance, union publications and transcripts of relevant parliamentary inquiries. Results The hospital that effectively used CMT in its first 12 months was demonstratively more 'successful' than the hospital that reported to not have effectively used CMT. 'Success' in this project was articulated as the hospital's ability to consolidate operations, without ongoing negative media attention, after 12 months. Conclusion This study provided an identification of how the use of CMT in a hospital's greenfield stage can increase the hospital's chances of 'success'. What is known about the topic? Journal and media articles illustrated a gap in greenfield human resource management (HRM) regarding successful consolidation, especially the healthcare context. Although manufacturing firms are addressed in academic literature in a greenfield context, there is a lack of knowledge concerning successful greenfield HRM in a healthcare context. What does this paper add? This study is among the first to identify the role of CMT in successful greenfield site establishment by identifying its presence in management activities. What are the implications for practitioners? The findings of this study suggest a potential link between the implementation of CMT and greenfield site success. This could allow future greenfield healthcare sites to operate with less cost and risk. The lack of stakeholder participation in the present study limits the applicability of its findings. However, archival document analysis provides a strong foundation for future studies.

A water resources model to explore the implications of energy alternatives in the southwestern US

NASA Astrophysics Data System (ADS)

Yates, D.; Averyt, Kristen; Flores-Lopez, Francisco; Meldrum, J.; Sattler, S.; Sieber, J.; Young, C.

2013-12-01

This letter documents the development and validation of a climate-driven, southwestern-US-wide water resources planning model that is being used to explore the implications of extended drought and climate warming on the allocation of water among competing uses. These model uses include a separate accounting for irrigated agriculture; municipal indoor use based on local population and per-capita consumption; climate-driven municipal outdoor turf and amenity watering; and thermoelectric cooling. The model simulates the natural and managed flows of rivers throughout the southwest, including the South Platte, the Arkansas, the Colorado, the Green, the Salt, the Sacramento, the San Joaquin, the Owens, and more than 50 others. Calibration was performed on parameters of land cover, snow accumulation and melt, and water capacity and hydraulic conductivity of soil horizons. Goodness of fit statistics and other measures of performance are shown for a select number of locations and are used to summarize the model’s ability to represent monthly streamflow, reservoir storages, surface and ground water deliveries, etc, under 1980-2010 levels of sectoral water use.

Coastal livelihood transitions under globalization with implications for trans-ecosystem interactions.

PubMed

Kramer, Daniel B; Stevens, Kara; Williams, Nicholas E; Sistla, Seeta A; Roddy, Adam B; Urquhart, Gerald R

2017-01-01

Anthropogenic threats to natural systems can be exacerbated due to connectivity between marine, freshwater, and terrestrial ecosystems, complicating the already daunting task of governance across the land-sea interface. Globalization, including new access to markets, can change social-ecological, land-sea linkages via livelihood responses and adaptations by local people. As a first step in understanding these trans-ecosystem effects, we examined exit and entry decisions of artisanal fishers and smallholder farmers on the rapidly globalizing Caribbean coast of Nicaragua. We found that exit and entry decisions demonstrated clear temporal and spatial patterns and that these decisions differed by livelihood. In addition to household characteristics, livelihood exit and entry decisions were strongly affected by new access to regional and global markets. The natural resource implications of these livelihood decisions are potentially profound as they provide novel linkages and spatially-explicit feedbacks between terrestrial and marine ecosystems. Our findings support the need for more scientific inquiry in understanding trans-ecosystem tradeoffs due to linked-livelihood transitions as well as the need for a trans-ecosystem approach to natural resource management and development policy in rapidly changing coastal regions.

The impact of joint ventures on U.S. hospitals.

PubMed

Harrison, Jeffrey P

2006-01-01

This quantitative research study assesses the organizational characteristics, market factors, and profitability of US hospitals that operate joint ventures with other health care organizations. Data was obtained from the 2001 American Hospital Association annual survey, the Area Resource File, and the Center for Medicare and Medicaid Services Minimum Data Set. These data files provide essential information on individual acute care hospitals, the communities they serve, and the level of financial performance. Descriptive statistics were evaluated and a logistic regression model was utilized to examine hospitals operating joint ventures. The study found hospitals that operate joint ventures are located in communities with more elderly patients, lower unemployment, and lower HMO penetration. From an operating performance perspective, hospitals that operate joint ventures have a higher occupancy rate, a higher average length of stay, more clinical services, lower long-term debt, and a greater number of managed care contracts. The results also appear to indicate that joint ventures have a positive financial impact on US hospitals. The study has managerial implications supporting the use of joint ventures to improve hospital performance and policy implications on resource allocation.

Altered hydrologic and geomorphic processes and bottomland hardwood plant communities of the lower White River Basin

USGS Publications Warehouse

King, Sammy L.; Keim, Richard F.; Hupp, Cliff R.; Edwards, Brandon L.; Kroschel, Whitney A.; Johnson, Erin L.; Cochran, J. Wesley

2016-09-12

Determine stand establishment patterns of bottomland hardwoods within selected plant communities along three sections of the floodplain. This study provides baseline information on the current geomorphic and hydrologic conditions of the river and can assist in the interpretation of forest responses to past hydrologic and geomorphic processes. Understanding the implications for floodplain forests of geomorphic adjustment in the Lower Mississippi Alluvial Valley is key to managing the region’s valuable resources for a sustainable future.

Treatment and disease management of multiple sclerosis patients: A review for nurse practitioners.

PubMed

Roman, Cortnee; Menning, Kara

2017-10-01

This review discusses the role of the nurse practitioner (NP) in evaluating the clinical effects, potential side effects, and monitoring requirements for treatment options in multiple sclerosis (MS) and provides guidance on how to help patients understand these issues. A literature search was conducted on PubMed to identify publications on monitoring and disease management of MS patients. Additional resources included drug information web sites and package inserts. NPs play an active role in the management of MS patients via effective monitoring and communication throughout the patient's treatment regimen and disease course. In the shared decision-making model of MS treatment, NPs ensure that patients understand the implications of their disease-modifying therapies (DMTs). As patients move through treatments during the course of their disease, the importance of this role increases, and it is critical that NPs follow the guidelines in each medication's product label and take into account any potential lingering effects of prior medications. It is critical for NPs to promote patient adherence, to ensure that patients understand treatment side effects and monitoring requirements, and to take sequencing and reversibility implications of DMTs into account when making clinical decisions. ©2017 American Association of Nurse Practitioners.

Sustainability in Health care by allocating resources effectively (SHARE) 1: introducing a series of papers reporting an investigation of disinvestment in a local healthcare setting.

PubMed

Harris, Claire; Green, Sally; Ramsey, Wayne; Allen, Kelly; King, Richard

2017-05-04

This is the first in a series of papers reporting Sustainability in Health care by Allocating Resources Effectively (SHARE). The SHARE Program is an investigation of concepts, opportunities, methods and implications for evidence-based investment and disinvestment in health technologies and clinical practices in a local healthcare setting. The papers in this series are targeted at clinicians, managers, policy makers, health service researchers and implementation scientists working in this context. This paper presents an overview of the organisation-wide, systematic, integrated, evidence-based approach taken by one Australian healthcare network and provides an introduction and guide to the suite of papers reporting the experiences and outcomes.

Framing scenarios of binational water policy with a tool to visualize, quantify and valuate changes in ecosystem services

USGS Publications Warehouse

Norman, Laura M.; Villarreal, Miguel L.; Niraula, Rewati; Meixner, Thomas; Frisvold, George; Labiosa, William

2013-01-01

In the Santa Cruz Watershed, located on the Arizona-Sonora portion of the U.S.-Mexico border, an international wastewater treatment plant treats wastewater from cities on both sides of the border, before discharging it into the river in Arizona. These artificial flows often subsidize important perennial surface water ecosystems in the region. An explicit understanding of the benefits of maintaining instream flow for present and future generations requires the ability to assess and understand the important trade-offs implicit in water-resource management decisions. In this paper, we outline an approach for modeling and visualizing impacts of management decisions in terms of rare terrestrial and aquatic wildlife, vegetation, surface water, groundwater recharge, real-estate values and socio-environmental vulnerable communities. We identify and quantify ecosystem services and model the potential reduction in effluent discharge to the U.S. that is under scrutiny by binational water policy makers and of concern to stakeholders. Results of service provisioning are presented, and implications for policy makers and resource managers are discussed. This paper presents a robust ecosystem services assessment of multiple scenarios of watershed management as a means to discern eco-hydrological responses and consider their potential values for future generations living in the borderlands.

The Potential of Sequential Extraction in the Characterisation and Management of Wastes from Steel Processing: A Prospective Review

PubMed Central

Rodgers, Kiri J.; Hursthouse, Andrew; Cuthbert, Simon

2015-01-01

As waste management regulations become more stringent, yet demand for resources continues to increase, there is a pressing need for innovative management techniques and more sophisticated supporting analysis techniques. Sequential extraction (SE) analysis, a technique previously applied to soils and sediments, offers the potential to gain a better understanding of the composition of solid wastes. SE attempts to classify potentially toxic elements (PTEs) by their associations with phases or fractions in waste, with the aim of improving resource use and reducing negative environmental impacts. In this review we explain how SE can be applied to steel wastes. These present challenges due to differences in sample characteristics compared with materials to which SE has been traditionally applied, specifically chemical composition, particle size and pH buffering capacity, which are critical when identifying a suitable SE method. We highlight the importance of delineating iron-rich phases, and find that the commonly applied BCR (The community Bureau of reference) extraction method is problematic due to difficulties with zinc speciation (a critical steel waste constituent), hence a substantially modified SEP is necessary to deal with particular characteristics of steel wastes. Successful development of SE for steel wastes could have wider implications, e.g., for the sustainable management of fly ash and mining wastes. PMID:26393631

The Potential of Sequential Extraction in the Characterisation and Management of Wastes from Steel Processing: A Prospective Review.

PubMed

Rodgers, Kiri J; Hursthouse, Andrew; Cuthbert, Simon

2015-09-18

As waste management regulations become more stringent, yet demand for resources continues to increase, there is a pressing need for innovative management techniques and more sophisticated supporting analysis techniques. Sequential extraction (SE) analysis, a technique previously applied to soils and sediments, offers the potential to gain a better understanding of the composition of solid wastes. SE attempts to classify potentially toxic elements (PTEs) by their associations with phases or fractions in waste, with the aim of improving resource use and reducing negative environmental impacts. In this review we explain how SE can be applied to steel wastes. These present challenges due to differences in sample characteristics compared with materials to which SE has been traditionally applied, specifically chemical composition, particle size and pH buffering capacity, which are critical when identifying a suitable SE method. We highlight the importance of delineating iron-rich phases, and find that the commonly applied BCR (The community Bureau of reference) extraction method is problematic due to difficulties with zinc speciation (a critical steel waste constituent), hence a substantially modified SEP is necessary to deal with particular characteristics of steel wastes. Successful development of SE for steel wastes could have wider implications, e.g., for the sustainable management of fly ash and mining wastes.

Computer simulation of the cumulative effects of brushland fire-management policies

NASA Astrophysics Data System (ADS)

Bonnicksen, Thomas M.

1980-01-01

A mathematical model simulates the cumulative volume of debris produced from brushland watersheds. Application of this model to a 176-km2 (0.678 = mi2) watershed along the southern flank of the Central San Gabriel Mountains permits assessment of expected debris production associated with alternative fire-management policies. The political implications of simulated debris production are evaluated through a conceptual model that links interest groups to particular successional stages in brushland watersheds by means of the resources claimed by each group. It is concluded that in theory, a rotation burn policy would provide benefits to more interest groups concerned about southern California's brushland watersheds than does the current fire exclusion policy.

The pioneer projects: Economical exploration of the solar system

NASA Technical Reports Server (NTRS)

Spahr, J. R.; Hall, C. F.

1975-01-01

The interplanetary Pioneer missions are reviewed in terms of management implications and cost control. The responsibilities, organizational structure, and management practices of the Pioneer Projects are presented. The lines of authority and areas of responsibility of the principal organizational elements supporting the Pioneer missions are identified, and the methods employed for maintaining effective and timely interactions among these elements are indicated. The technical and administrative functions of the various organizational elements of the Pioneer Project Office at Ames Research Center are described in terms of their management responsibilities and interactions with other elements of the Project Office and with external organizations having Pioneer Project responsibilities. The management and control of activities prior to and during the hardware procurement phase are described to indicate the basis for obtaining visibility of the technical progress, utilization of resources, and cost performance of the contractors and other institutions supporting the Pioneer projects.

Human-resources strategies for managing HIV/AIDS: the case of the South African forestry industry.

PubMed

Gow, Jeff; Grant, Bligh

2010-09-01

Previous work has focused on HIV prevalence among forestry workers and the impact of HIV/AIDS on the sustainability of forest resources. Following a review of work examining the impacts of HIV/AIDS on the South African economy, this article presents original qualitative research examining the responses of company management to the HIV epidemic across a range of enterprises in the South African forestry industry, including large companies, contractors and cooperatives. At the level of the enterprise, management occupies a critical nexus, at which the intersecting requirements of complex government legislation, the wellbeing of workers and the demands of the business must be met. The research demonstrates that large forestry companies tend to provide only a small fraction of their workforces with HIV/AIDS education, prevention or treatment services, as they have essentially outsourced the requirement through the use of labour-supply contractors who, by and large, provide workers with scant HIV/AIDS-related programmes or benefits. Moreover, the extent to which the different types of forestry enterprises incorporate the management of HIV/AIDS in the workforce with the management of the business is highly variable, and in most instances falls short of legislative requirements that have been in place for over a decade. The implications of this for the forestry industry in South Africa are acute.

Global Preparedness and Human Resources: College and Corporate Perspectives.

ERIC Educational Resources Information Center

Bikson, T. K.; Law, S. A.

A research study explored the human resource implications of the emerging economic globalism, including the following questions: How is globalism understood by corporations and colleges in the United States? What are the perceived human resource implications of globalism? and What are corporations and colleges doing today to meet these human…

Using volunteers in Ontario hospital libraries: views of library managers*

PubMed Central

McDiarmid, Mary; Auster, Ethel

2005-01-01

Background: Volunteers have been a resource for all types of libraries for many years. Little research has been done to describe the attitudes librarians have toward library volunteers. More specifically, the attitudes of hospital librarians toward volunteers have never been studied. Objective: The objective was to explore and describe the extent of volunteer use and to determine library managers' attitudes toward volunteers. Design, Setting, and Participants: An anonymous, self-report 38-item questionnaire was mailed to the target population of 89 hospital library managers in Ontario. Seventy-nine useable questionnaires were analyzed from an adjusted sample of 86 eligible respondents, resulting in a response rate of 92%. SPSS 11.5 was used to analyze the data. Findings: The data revealed the attitudes of managers using volunteers did not differ significantly from the attitudes of managers not using volunteers. The findings showed that a majority of managers did not believe their libraries were adequately staffed with paid employees. Sufficient evidence was found of an association between a manager's belief in the adequacy of staffing in the library and the use of volunteers in the library (χ2(1, N = 76) = 4.11, P = 0.043). Specifically, volunteers were more likely to be used by managers who did not believe their libraries were adequately staffed. The presence of a union in the library and the use of volunteers were also associated (χ2(1, N = 77) = 4.77, P = 0.029). When unions were present in the library, volunteers were less likely to be used. Implications: This research has implications for hospital library managers in the management of volunteers. Volunteers should not be viewed as a quick fix or as a long-term solution for a library's understaffing problem. PMID:15858629

Genetic differentiation and trade among populations of peach palm ( Bactris gasipaes Kunth) in the Peruvian Amazon-implications for genetic resource management.

PubMed

Adin, A; Weber, J C; Sotelo Montes, C; Vidaurre, H; Vosman, B; Smulders, M J M

2004-05-01

Peach palm ( Bactris gasipaes Kunth) is cultivated for fruit and 'heart of palm', and is an important component of agroforestry systems in the Peruvian Amazon. In this study, AFLP was used to compare genetic diversity among domesticated populations along the Paranapura and Cuiparillo rivers, which are managed by indigenous and colonist farming communities, respectively. Gene diversity was 0.2629 for the populations in indigenous communities and 0.2534 in colonist communities. Genetic differentiation among populations ( G(st)) was 0.0377-0.0416 ( P<0.01) among populations along both rivers. There was no relation between genetic differentiation and the geographical location of populations along the rivers. Since natural seed dispersal by birds and rodents is thought to occur only across relatively short distances (100-200 m), it is likely that exchange of material by farmers and commercial traders is responsible for most of the 'long-distance' (over more than 20 km) gene flow among populations along the two rivers studied. This exchange of material may be important to counteract the effects of selection as well as genetic drift in small groups of trees in farmers' fields, much as in a metapopulation, and may account for the weak genetic differentiation between the two rivers ( G(st)=0.0249, P<0.01). A comparison with samples from other landraces in Peru and Brazil showed the existence of an isolation-by-distance structure up to 3,000 km, consistent with gene flow on a regional scale, likely mediated by trade in the Amazon Basin. Results are discussed with regard to practical implications for the management of genetic resources with farming communities.

How do United Kingdom (UK) medical schools identify and support undergraduate medical students who ‘fail’ communication assessments? A national survey

PubMed Central

2013-01-01

Background The doctor’s ability to communicate effectively (with patients, relatives, advocates and healthcare colleagues) relates directly to health outcomes, and so is core to clinical practice. The remediation of medical students’ clinical communication ability is rarely addressed in medical education literature. There is nothing in the current literature reporting a contemporary national picture of how communication difficulties are managed, and the level of consequence (progression implications) for students of performing poorly. This survey aimed to consolidate practices for identifying and processes for managing students who ‘fail’ communication assessments across all UK medical schools. Methods Data were collected via an email survey to all leads for clinical communication in all UK Medical Schools for the UK Council for Clinical Communication in Undergraduate Medical Education. Results All but two participating Schools reported some means of support and/or remediation in communication. There was diversity of approach, and variance in the level of systemisation adopted. Variables such as individuality of curricula, resourcing issues, student cohort size and methodological preferences were implicated as explaining diversity. Support is relatively ad hoc, and often in the hands of a particular dedicated individual or team with an interest in communication delivery with few Schools reporting robust, centralised, school level processes. Conclusions This survey has demonstrated that few Medical Schools have no identifiable system of managing their students’ clinical communication difficulties. However, some Schools reported ad hoc approaches and only a small number had a centralised programme. There is scope for discussion and benchmarking of best practice across all Schools with allocation of appropriate resources to support this. PMID:23834990

Geyser Decline and Extinction in New Zealand—Energy Development Impacts and Implications for Environmental Management

NASA Astrophysics Data System (ADS)

Barrick, Kenneth A.

2007-06-01

Geysers are rare natural phenomena that represent increasingly important recreation, economic, and scientific resources. The features of geyser basins, including hot springs, mud pots, and fumaroles, are easily damaged by human development. In New Zealand, the extinction of more than 100 geysers provides important lessons for the environmental management of the world’s remaining geyser basins. The impacts on New Zealand’s geysers are described in sequential “phases,” including the following: the first use of geothermal resources by the indigenous people—the Maori; early European-style tourism and spa development; streamside geyser decline caused by river level modification at the Spa geyser basin; multiple geyser basin extinctions caused by industrial-scale geothermal well withdrawal at Wairakei; the drowning of geysers at Orakeikorako after the filling of a hydroelectric reservoir; and geyser decline caused by geothermal well heating systems in Rotorua City. The crisis in Rotorua prompted preservation of the few remaining geysers at Whakarewarewa—the last major geyser basin in New Zealand. The New Zealand government ordered the geothermal wells within 1.5 km of Pohutu Geyser, Whakarewarewa, to be closed, which was a locally controversial measure. The well closure program resulted in a partial recovery of the Rotorua geothermal reservoir, but no extinct geysers recovered. The implications of recent geothermal computer modeling and future planning are discussed. The New Zealand case suggests that the protection of geysers requires strong regulations that prevent incompatible development at the outset, a prescription that is especially relevant for the future management of the geothermal fields adjacent to the geyser basins of Yellowstone National Park, U.S.A.

Challenges to conservation: land use change and local participation in the Al Reem Biosphere Reserve, West Qatar

PubMed Central

2010-01-01

One response to humanity's unsustainable use of natural resources and consequent degradation, even destruction of the environment, is to establish conservation areas to protect Nature and preserve biodiversity at least in selected regions. In Qatar, the government has shown strong support for this approach, confronted by the environmental consequences of oil and gas extraction and rapid urban development, by designating about one-tenth of the country a conservation area. Located in the west of the peninsula, it comprises the Al Reem Reserve, subsequently declared a UNESCO Biosphere Reserve. Several approaches have figured in conservation, currently popular is co-management featuring participation of the local population, which recognises that people's activities often contribute to today's environment, with the promotion of bio-cultural diversity. However, these assumptions may not hold where rapid social and cultural change occurs, as in Qatar. We explore the implications of such change, notably in land use. We detail changes resulting with the move from nomadic to sedentary lifestyles: in land access, which now features tribal-state control, and herding strategies, which now feature migrant labour and depend on imported fodder and water, underwritten by the country's large gas and oil revenues. Current stocking arrangements - animals herded in much smaller areas than previously - are thought responsible for the degradation of natural resources. The place of animals, notably camels, in Qatari life, has also changed greatly, possibly further promoting overstocking. Many local people disagree. What are the implications of such changes for the participatory co-management of conservation areas? Do they imply turning the clock back to centrally managed approaches that seek to control access and local activities? PMID:20964818

Adaptation of water resource systems to an uncertain future

NASA Astrophysics Data System (ADS)

Walsh, C. L.; Blenkinsop, S.; Fowler, H. J.; Burton, A.; Dawson, R. J.; Glenis, V.; Manning, L. J.; Kilsby, C. G.

2015-09-01

Globally, water resources management faces significant challenges from changing climate and growing populations. At local scales, the information provided by climate models is insufficient to support the water sector in making future adaptation decisions. Furthermore, projections of change in local water resources are wrought with uncertainties surrounding natural variability, future greenhouse gas emissions, model structure, population growth and water consumption habits. To analyse the magnitude of these uncertainties, and their implications for local scale water resource planning, we present a top-down approach for testing climate change adaptation options using probabilistic climate scenarios and demand projections. An integrated modelling framework is developed which implements a new, gridded spatial weather generator, coupled with a rainfall-runoff model and water resource management simulation model. We use this to provide projections of the number of days, and associated uncertainty that will require implementation of demand saving measures such as hose pipe bans and drought orders. Results, which are demonstrated for the Thames basin, UK, indicate existing water supplies are sensitive to a changing climate and an increasing population, and that the frequency of severe demand saving measures are projected to increase. Considering both climate projections and population growth the median number of drought order occurrences may increase five-fold. The effectiveness of a range of demand management and supply options have been tested and shown to provide significant benefits in terms of reducing the number of demand saving days. We found that increased supply arising from various adaptation options may compensate for increasingly variable flows; however, without reductions in overall demand for water resources such options will be insufficient on their own to adapt to uncertainties in the projected changes in climate and population. For example, a 30 % reduction in overall demand by 2050 has a greater impact on reducing the frequency of drought orders than any of the individual or combinations of supply options; hence a portfolio of measures are required.

WHO WOULD EAT IN A WORLD WITHOUT PHOSPHORUS? A GLOBAL DYNAMIC MODEL

NASA Astrophysics Data System (ADS)

Dumas, M.

2009-12-01

Phosphorus is an indispensable and non-substitutable resource, as agriculture is impossible if soils do not hold adequate amounts of this nutrient. Phosphorus is also considered to be a non-renewable and increasingly scarce resource, as phosphate rock reserves - as one measure of availability amongst others - are estimated to last for 50 to 100 years at current rates of consumption. How would food production decline in different parts of the world in the scenario of a sudden shortage in phosphorus? To answer this question and explore management scenarios, I present a probabilistic model of the structure and dynamics of the global P cycle in the world’s agro-ecosystems. The model proposes an original solution to the challenge of capturing the large-scale aggregate dynamics of multiple micro-scale soil cycling processes. Furthermore, it integrates the essential natural processes with a model of human-managed flows, thereby bringing together several decades of research and measurements from soil science, plant nutrition and long-term agricultural experiments from around the globe. In this paper, I present the model, the first simulation results and the implications for long-term sustainable management of phosphorus and soil fertility.

Ecosystem-based management of coastal zones in face of climate change impacts: Challenges and inequalities.

PubMed

Fernandino, Gerson; Elliff, Carla I; Silva, Iracema R

2018-06-01

Climate change effects have the potential of affecting both ocean and atmospheric processes. These changes pose serious threats to the millions of people that live by the coast. Thus, the objective of the present review is to discuss how climate change is altering (and will continue to alter) atmospheric and oceanic processes, what are the main implications of these alterations along the coastline, and which are the ecosystem-based management (EBM) strategies that have been proposed and applied to address these issues. While ocean warming, ocean acidification and increasing sea level have been more extensively studied, investigations on the effects of climate change to wind and wave climates are less frequent. Coastal ecosystems and their respective natural resources will respond differently according to location, environmental drivers and coastal processes. EBM strategies have mostly concentrated on improving ecosystem services, which can be used to assist in mitigating climate change effects. The main challenge for developing nations regards gaps in information and scarcity of resources. Thus, for effective management and adaptive EBM strategies to be developed worldwide, information at a local level is greatly needed. Copyright © 2018 Elsevier Ltd. All rights reserved.

Organizational resilience as a human capital strategy for companies in bankruptcy.

PubMed

Wilson, Robert L

2016-05-27

Bankruptcy is a crisis that generates severe stress and anxiety, resulting in maladaptive behavior and inappropriate decision-making at both individual and organizational levels. There is limited research or guidance for management to address the consequences of bankruptcy on an organization's human capital. This study examined the human capital management principle of organizational resilience that was employed by a company that successfully reorganized and emerged from bankruptcy. This study translated seven principles of organizational resilience proposed by Mallak to operationalize a conceptual model of organizational resilience for companies operating in bankruptcy. The model is evaluated using a qualitative research approach comprised of an original case study of Integrated Electrical Services, Inc. The results of the research points to the importance of de-centralized operational decision making, expanding communication channels, ensuring adequate external resources, and engaging external stakeholders in the management of an organization seeking to successfully operate and ultimately emerge from bankruptcy. The research identified the central importance of expanding decision making boundaries in the resilience of organizations and their ability to adapt when under adverse conditions such as bankruptcy. The implications support an organization developing a human resource strategy to develop organizational resilience.

Socio-emotional support in French hospitals: Effects on French nurses' and nurse aides' affective commitment.

PubMed

Ruiller, Caroline; Van Der Heijden, Beatrice I J M

2016-02-01

In spite of the differences in human resource management (HRM) practices between the non-profit health care sector and business life, the majority of health care sector research appears to be based on the HRM (for human resources management) blueprint for business life staff policy and practice. This study is aimed to better understand the impact of workplace social support in the context of French hospitals. Concrete, the first objective of this article comprises a thorough conceptualization and operationalization of workplace social support (i.e. both professional and personal social support). Data were collected in a French hospital among a sample of 62 respondents (for the qualitative part of our study), and among a sample of 171 health care professionals (nurses and nurse aids) (for the quantitative part of our study). Our outcomes indicate that, especially, personal support given by one's supervisor is strongly and positively related to nurses' and nurse aides' affective commitment. After a discussion about the outcomes, followed by some recommendations for future research, the article concludes with some practical implications for management in hospitals. Copyright © 2015 Elsevier Inc. All rights reserved.

Water resources planning in a strategic context: Linking the water sector to the national economy

NASA Astrophysics Data System (ADS)

Rogers, Peter; Hurst, Christopher; Harshadeep, Nagaraja

1993-07-01

In many parts of the developing world investment in water resources takes a large proportion of the available public investment funds. As the conflicts for funds between the water and other sectors become more severe, the traditional ways of analyzing and planning water investments has to move away from project-by-project (or even a river basin-by-river basin) approaches to include the relationships of water investments to other sectors and to overall national development policies. Current approaches to water resources investments are too narrow. There is a need for ways to expand the strategic thinking of water sector managers. This paper develops a water resources planning methodology with the primary objective of giving insights into the linking of water sector investments and macroeconomic policies. The model optimizes the present value of investments for water resources development, while embedding a macroeconomic model into the framework to allow for an examination of the interactions between water investments, the growth in the agricultural sector, and the performance of the overall economy. A case study of Bangladesh is presented which shows how strategic thinking could lead to widely differing implications for water investments than would conventional water resources systems planning models.

The Social Context of Managing Diabetes across the Life Span

PubMed Central

Wiebe, Deborah J.; Helgeson, Vicki; Berg, Cynthia A.

2016-01-01

Diabetes self-management is crucial to maintaining quality of life and preventing long-term complications, and occurs daily in the context of close interpersonal relationships. This article examines how social relationships are central to meeting the complex demands of managing type 1 and type 2 diabetes across the life span. The social context of diabetes management includes multiple resources, including family (parents, spouses), peers, romantic partners, and health care providers. We discuss how these social resources change across the life span, focusing on childhood and adolescence, emerging adulthood, and adulthood and aging. We review how diabetes both affects and is affected by key social relationships at each developmental period. Despite high variability in how the social context is conceptualized and measured across studies, findings converge on the characteristics of social relationships that facilitate or undermine diabetes management across the life span. These characteristics are consistent with both Interpersonal Theory and Self-Determination Theory, two organizing frameworks that we utilize to explore social behaviors that are related to diabetes management. Involvement and support from one’s social partners, particularly family members, is consistently associated with good diabetes outcomes when characterized by warmth, collaboration and acceptance. Under-involvement and interactions characterized by conflict and criticism are consistently associated with poor diabetes outcomes. Intrusive involvement that contains elements of social control may undermine diabetes management, particularly when it impinges on self-efficacy. Implications for future research directions and for interventions that promote the effective use of the social context to improve diabetes self-management are discussed. PMID:27690482

Sensitivity of emergent sociohydrologic dynamics to internal system properties and external sociopolitical factors: Implications for water management

NASA Astrophysics Data System (ADS)

Elshafei, Y.; Tonts, M.; Sivapalan, M.; Hipsey, M. R.

2016-06-01

It is increasingly acknowledged that effective management of water resources requires a holistic understanding of the coevolving dynamics inherent in the coupled human-hydrology system. One of the fundamental information gaps concerns the sensitivity of coupled system feedbacks to various endogenous system properties and exogenous societal contexts. This paper takes a previously calibrated sociohydrology model and applies an idealized implementation, in order to: (i) explore the sensitivity of emergent dynamics resulting from bidirectional feedbacks to assumptions regarding (a) internal system properties that control the internal dynamics of the coupled system and (b) the external sociopolitical context; and (ii) interpret the results within the context of water resource management decision making. The analysis investigates feedback behavior in three ways, (a) via a global sensitivity analysis on key parameters and assessment of relevant model outputs, (b) through a comparative analysis based on hypothetical placement of the catchment along various points on the international sociopolitical gradient, and (c) by assessing the effects of various direct management intervention scenarios. Results indicate the presence of optimum windows that might offer the greatest positive impact per unit of management effort. Results further advocate management tools that encourage an adaptive learning, community-based approach with respect to water management, which are found to enhance centralized policy measures. This paper demonstrates that it is possible to use a place-based sociohydrology model to make abstractions as to the dynamics of bidirectional feedback behavior, and provide insights as to the efficacy of water management tools under different circumstances.

Nurse-led clinics for atrial fibrillation: managing risk factors.

PubMed

Jacob, Liril

2017-12-14

Atrial fibrillation (AF) is the most common and sustained cardiac arrhythmia rated by cardiologists as one of the most difficult conditions to manage. Traditionally, AF management has focused on the three pillars of rate control, rhythm control and anticoagulation. However, more recently, cardiovascular risk-factor management in AF has emerged as a fourth and essential pillar, delivering improved patient outcomes. In the UK, AF is a condition that is often managed poorly, with patients reporting a lack of understanding of their condition and treatment options. Many aspects of assessment and communication in AF management are time consuming. Failure to address those aspects may negatively affect the quality of care. Nurse-led clinics can contribute significantly in the areas of patient education and sustained follow-up care, improving outcomes and addressing current deficiencies in AF risk-factor management due to scarcity of medical resources. This article discusses the major cardiovascular risk factors associated with AF, drawing on evidence from the literature, and considers the effectiveness and implications for practice of introducing community-based nurse-led clinics for risk-factor management in patients with AF.

Valuing biodiversity and ecosystem services: a useful way to manage and conserve marine resources?

PubMed

Cavanagh, Rachel D; Broszeit, Stefanie; Pilling, Graham M; Grant, Susie M; Murphy, Eugene J; Austen, Melanie C

2016-12-14

Valuation of biodiversity and ecosystem services (ES) is widely recognized as a useful, though often controversial, approach to conservation and management. However, its use in the marine environment, hence evidence of its efficacy, lags behind that in terrestrial ecosystems. This largely reflects key challenges to marine conservation and management such as the practical difficulties in studying the ocean, complex governance issues and the historically-rooted separation of biodiversity conservation and resource management. Given these challenges together with the accelerating loss of marine biodiversity (and threats to the ES that this biodiversity supports), we ask whether valuation efforts for marine ecosystems are appropriate and effective. We compare three contrasting systems: the tropical Pacific, Southern Ocean and UK coastal seas. In doing so, we reveal a diversity in valuation approaches with different rates of progress and success. We also find a tendency to focus on specific ES (often the harvested species) rather than biodiversity. In light of our findings, we present a new conceptual view of valuation that should ideally be considered in decision-making. Accounting for the critical relationships between biodiversity and ES, together with an understanding of ecosystem structure and functioning, will enable the wider implications of marine conservation and management decisions to be evaluated. We recommend embedding valuation within existing management structures, rather than treating it as an alternative or additional mechanism. However, we caution that its uptake and efficacy will be compromised without the ability to develop and share best practice across regions. © 2016 The Authors.

Valuing biodiversity and ecosystem services: a useful way to manage and conserve marine resources?

PubMed Central

Broszeit, Stefanie; Pilling, Graham M.; Grant, Susie M.; Austen, Melanie C.

2016-01-01

Valuation of biodiversity and ecosystem services (ES) is widely recognized as a useful, though often controversial, approach to conservation and management. However, its use in the marine environment, hence evidence of its efficacy, lags behind that in terrestrial ecosystems. This largely reflects key challenges to marine conservation and management such as the practical difficulties in studying the ocean, complex governance issues and the historically-rooted separation of biodiversity conservation and resource management. Given these challenges together with the accelerating loss of marine biodiversity (and threats to the ES that this biodiversity supports), we ask whether valuation efforts for marine ecosystems are appropriate and effective. We compare three contrasting systems: the tropical Pacific, Southern Ocean and UK coastal seas. In doing so, we reveal a diversity in valuation approaches with different rates of progress and success. We also find a tendency to focus on specific ES (often the harvested species) rather than biodiversity. In light of our findings, we present a new conceptual view of valuation that should ideally be considered in decision-making. Accounting for the critical relationships between biodiversity and ES, together with an understanding of ecosystem structure and functioning, will enable the wider implications of marine conservation and management decisions to be evaluated. We recommend embedding valuation within existing management structures, rather than treating it as an alternative or additional mechanism. However, we caution that its uptake and efficacy will be compromised without the ability to develop and share best practice across regions. PMID:27928037

Groundwater-level trends and implications for sustainable water use in the Kabul Basin, Afghanistan

USGS Publications Warehouse

Mack, Thomas J.; Chornack, Michael P.; Taher, Mohammad R.

2013-01-01

The Kabul Basin, which includes the city of Kabul, Afghanistan, with a population of approximately 4 million, has several Afghan, United States, and international military installations that depend on groundwater resources for a potable water supply. This study examined groundwater levels in the Kabul Basin from 2004 to 2012. Groundwater levels have increased slightly in rural areas of the Kabul Basin as a result of normal precipitation after the drought of the early 2000s. However, groundwater levels have decreased in the city of Kabul due to increasing water use in an area with limited recharge. The rate of groundwater-level decrease in the city is greater for the 2008–2012 period (1.5 meters per year (m/yr) on average) than for the 2004–2008 period (0–0.7 m/yr on average). The analysis, which is corroborated by groundwater-flow modeling and a non-governmental organization decision-support model, identified groundwater-level decreases and associated implications for groundwater sustainability in the city of Kabul. Military installations in the city of Kabul (the Central Kabul subbasin) are likely to face water management challenges resulting from long-term groundwater sustainability concerns, such as the potential drying of shallow water-supply wells. Installations in the northern part of the Kabul Basin may have fewer issues with long-term water sustainability. Groundwater-level monitoring and groundwater-flow simulation can be valuable tools for assessing groundwater management options to improve the sustainability of water resources in the Kabul Basin.

Mashhad Wise Water Forum: a path to sustainable water resources management in a semi-arid region of Iran

NASA Astrophysics Data System (ADS)

Tabatabaee, Seyyed Alireza; Neyshaboori, Shahnaz; Basirat, Ali; Tavakoli Aminiyan, Samaneh; Mirbehrooziyan, Ahmad; Sakhdari, Hossein; Shafiei, Mojtaba; Davary, Kamran

2016-04-01

Water is key to sustainable development especially in semi-arid regions in which the main source of water provision is groundwater. Water has value from a social, economic and environmental perspective and is required to be managed within a sound, integrated socio-economic and environmental framework. Mashhad, the second big city in Iran, has been faced with rapid growth rates of population and economic activities. The groundwater in Mashhad basin has been overexploited to meet the increasing trend of water demand during the past 20 years. Consequently, the region has faced with water scarcity and water quality problems which originates from inefficient use and poor management. To tackle the water issue on a durable basis, within the economic, ecological, and political constraints (i.e. the integrated water resources management, IWRM concept), a Non-Governmental Organization (NGO), named as Mashhad Wise Water Forum (MWWF), has been established in 2013 that encompasses contribution of experts from academia, industry, and governmental policy-makers. The MWWF considers the UN-Water IWRM spiral conceptual model (which contains four stages: Recognizing and identifying; Conceptualizing; Coordinating and planning; Implementing, Monitoring and Evaluating) by implicating participatory water management (water users' involvement) methods in Mashhad basin. Furthermore, the MWWF has planned to look at all dimensions of water crisis (i.e. physical, economic, policy and institutional) particularly institutional dimension by gathering all stockholders, beneficiaries and experts in different parts of water policy making in Mashhad basin. The MWWF vision for Mashhad basin is achieving to sustainable equilibrium of water resources and consumptions in the basin by the prospect to 2040 year. So far, the MWWF has tried to understand and deal with regional diversity in legal systems as well as conflicts between private interests and public welfare in water allocation and management. At the moment, the key achievement of MWWF is "the codification of a strategic guideline for sustainable equilibrium of water resources and consumptions" in the basin, which has been prepared by cooperating of more than 4800 people per hour work. In this paper the procedure that the MWWF has passed is outlined.

Understanding the Complexities of Communicating Management Decisions on the Subsistence Use of Yukon River Salmon

NASA Astrophysics Data System (ADS)

Brooks, J. F.; Trainor, S.

2017-12-01

Over 20,000 residents in Alaska and Yukon Territory rely upon the Yukon River to provide them harvests of Pacific salmon each year. Salmon are a highly valued food resource and the practice of salmon fishing along the Yukon is deep rooted in local cultures and traditions. Potential future impacts of climate change on the health of Yukon River salmon stocks could be significant. Collaborative managerial processes which incorporate the viewpoints of subsistence stakeholders will be crucial in enabling communities and managerial institutions to adapt and manage these impacts. However, the massive extent of the Yukon River makes it difficult for communities rich with highly localized knowledge to situate themselves within a drainage-wide context of resource availability, and to fully understand the implications that management decisions may have for their harvest. Differences in salmon availability and abundance between the upper and lower Yukon, commercial vs. subsistence fishery interests, and enforcement of the international Pacific Salmon Treaty further complicate understanding and makes the topic of salmon as a subsistence resource a highly contentious issue. A map which synthesizes the presence and absence of Pacific salmon throughout the entire Yukon River drainage was requested by both subsistence fishers and natural resource managers in Alaska in order to help facilitate productive conversations about salmon management decisions. Interviews with Alaskan stakeholders with managerial, biological, and subsistence harvest backgrounds were carried out and a literature review was conducted in order to understand what such a map should and could accomplish. During the research process, numerous data gaps concerning the distribution of salmon along the Yukon River were discovered, and insights about the complexities involved in translating science when it is situated within a charged political, economic, and cultural context were revealed. Preliminary maps depicting the timing of salmon pulses, the data gaps present, and the political landscape of the Yukon River were created. A future step of developing an interactive online mapping tool has been identified as a way to most clearly communicate the complexity of the interwoven systems involved in the status of Yukon River salmon and their management.

Application of Method of Variation to Analyze and Predict Human Induced Modifications of Water Resource Systems

NASA Astrophysics Data System (ADS)

Dessu, S. B.; Melesse, A. M.; Mahadev, B.; McClain, M.

2010-12-01

Water resource systems have often used gravitational surface and subsurface flows because of their practicality in hydrological modeling and prediction. Activities such as inter/intra-basin water transfer, the use of small pumps and the construction of micro-ponds challenge the tradition of natural rivers as water resource management unit. On the contrary, precipitation is barely affected by topography and plot harvesting in wet regions can be more manageable than diverting from rivers. Therefore, it is indicative to attend to systems where precipitation drives the dynamics while the internal mechanics constitutes spectrum of human activity and decision in a network of plots. The trade-in volume and path of harvested precipitation depends on water balance, energy balance and the kinematics of supply and demand. Method of variation can be used to understand and predict the implication of local excess precipitation harvest and exchange on the natural water system. A system model was developed using the variational form of Euler-Bernoulli’s equation for the Kenyan Mara River basin. Satellite derived digital elevation models, precipitation estimates, and surface properties such as fractional impervious surface area, are used to estimate the available water resource. Four management conditions are imposed in the model: gravitational flow, open water extraction and high water use investment at upstream and downstream respectively. According to the model, the first management maintains the basin status quo while the open source management could induce externality. The high water market at the upstream in the third management offers more than 50% of the basin-wide total revenue to the upper third section of the basin thus may promote more harvesting. The open source and upstream exploitation suggest potential drop of water availability to downstream. The model exposed the latent potential of economic gradient to reconfigure the flow network along the direction where the marginal benefit is maximized. Therefore, the variation model can help to predict the possible human induced modification of natural water system in order to gain the maximum productivity and benefit.

Open Innovation and the Erosion of the Traditional Information Systems Project's Boundaries

NASA Astrophysics Data System (ADS)

Elbanna, Amany

This paper examines the notion of open innovation and its implication on information systems management. It investigates a project of an enterprise resource planning system implementation in an international organization to unravel the resemblance with the open innovation model. The study shows that the conceptualization of ERP project as an open innovation could reveal the complex architecture of today's organization from which the ERP project cannot be isolated. It argues that the traditional boundaries around IS projects are dissolving and the relationship between what used to be outside and what used to be inside the project is increasingly blurred. The study calls for a different perspective of project management that goes beyond single and multiple project management to scan the open space of innovation and actively look for partners, competitors, and collaborators.

Job sharing in clinical nutrition management: a plan for successful implementation.

PubMed

Visocan, B J; Herold, L S; Mulcahy, M J; Schlosser, M F

1993-10-01

While women continue to enter the American work force in record numbers; many experience difficulty in juggling career and family obligations. Flexible scheduling is one option used to ease work and family pressures. Women's changing work roles have potentially noteworthy implications for clinical nutrition management, a traditionally female-dominated profession where the recruitment and retention of valued, experienced registered dietitians can prove to be a human resources challenge. Job sharing, one type of flexible scheduling, is applicable to the nutrition management arena. This article describes and offers a plan for overcoming obstacles to job sharing, including determining feasibility, gaining support of top management, establishing program design, announcing the job share program, and using implementation, monitoring, and fine-tuning strategies. Benefits that can be derived from a successful job share are reduced absenteeism, decreased turnover, enhanced recruitment, improved morale, increased productivity, improved job coverage, and enhanced skills and knowledge base. A case study illustrates one method for achieving job sharing success in clinical nutrition management.

Management of Chronic Hepatitis B Infection in India.

PubMed

Amarapurkar, Deepak N; Mada, Kaushal; Kapoor, Dharmesh

2015-11-01

Chronic hepatitis B (CHB) infection is a substantial global health problem with highest prevalence observed in the sub-Saharan Africa and East Asia. India lies in the intermediate endemicity zone with prevalence ranging from 0.1% to 11.7%. The predominant route of transmission is horizontal and the most commonly occurring genotypes are A and D. The high mortality and morbidity associated with CHB constitutes significant health and economic burden in developing countries like India. Antiviral agents decrease HBV DNA load and prevent disease progression. Several regional and country expert associations have developed treatment guidelines for appropriate management of CHB; however, various factors like prevalence, disease awareness, immunization status, cost implications, availability of resources, type of transmission and emerging significance of HBV genotypes have influenced the management of CHB in a country. This article focuses on expert’s recommendations on CHB management including initiation, monitoring and termination of treatment with emphasis on borderline cases. The article also throws light on the challenges to optimum management and provides preferred therapeutic approaches in Indian perspective.

Implications of climate change for northern Canada: freshwater, marine, and terrestrial ecosystems.

PubMed

Prowse, Terry D; Furgal, Chris; Wrona, Fred J; Reist, James D

2009-07-01

Climate variability and change is projected to have significant effects on the physical, chemical, and biological components of northern Canadian marine, terrestrial, and freshwater systems. As the climate continues to change, there will be consequences for biodiversity shifts and for the ranges and distribution of many species with resulting effects on availability, accessibility, and quality of resources upon which human populations rely. This will have implications for the protection and management of wildlife, fish, and fisheries resources; protected areas; and forests. The northward migration of species and the disruption and competition from invading species are already occurring and will continue to affect marine, terrestrial, and freshwater communities. Shifting environmental conditions will likely introduce new animal-transmitted diseases and redistribute some existing diseases, affecting key economic resources and some human populations. Stress on populations of iconic wildlife species, such as the polar bear, ringed seals, and whales, will continue as a result of changes in critical sea-ice habitat interactions. Where these stresses affect economically and culturally important species, they will have significant effects on people and regional economies. Further integrated, field-based monitoring and research programs, and the development of predictive models are required to allow for more detailed and comprehensive projections of change to be made, and to inform the development and implementation of appropriate adaptation, wildlife, and habitat conservation and protection strategies.

Perspectives on the Present State and Future of Higher Education Faculty Development in Kazakhstan: Implications for National Human Resource Development

ERIC Educational Resources Information Center

Seitova, Dinara

2016-01-01

The article aims at examining the present state of higher education faculty development in Kazakhstan in the context of multidimensional nationwide development reforms and exploring implications for the National Human Resource Development of the country. For the purpose of this research, theoretical human resource development (HRD) and…

Predicting regime shifts in flow of the Colorado River

USGS Publications Warehouse

Gangopadhyay, Subhrendu; McCabe, Gregory J.

2010-01-01

The effects of continued global warming on water resources are a concern for water managers and stake holders. In the western United States, where the combined climatic demand and consumptive use of water is equal to or greater than the natural supply of water for some locations, there is growing concern regarding the sustainability of future water supplies. In addition to the adverse effects of warming on water supply, another issue for water managers is accounting for, and managing, the effects of natural climatic variability, particularly persistently dry and wet periods. Analyses of paleo-reconstructions of Upper Colorado River basin (UCRB) flow demonstrate that severe sustained droughts, and persistent pluvial periods, are a recurring characteristic of hydroclimate in the Colorado River basin. Shifts between persistently dry and wet regimes (e.g., decadal to multi-decadal variability (D2M)) have important implications for water supply and water management. In this study paleo-reconstructions of UCRB flow are used to compute the risks of shifts between persistently wet and dry regimes given the length of time in a specific regime. Results indicate that low frequency variability of hydro-climatic conditions and the statistics that describe this low frequency variability can be useful to water managers by providing information about the risk of shifting from one hydrologic regime to another. To manage water resources in the future water managers will have to understand the joint hydrologic effects of natural climate variability and global warming. These joint effects may produce future hydrologic conditions that are unprecedented in both the instrumental and paleoclimatic records.

Stressors in Teens with Type 1 Diabetes and Their Parents: Immediate and Long-Term Implications for Transition to Self-Management.

PubMed

Ersig, Anne L; Tsalikian, Eva; Coffey, Julie; Williams, Janet K

2016-01-01

Teens with Type 1 diabetes and their parents experience every day and illness-related stress; however, understanding of how these stressors relate to the transition to adulthood is limited. The purpose of this study was to identify stressors of teens with Type 1 diabetes (T1DM) and their parents related to the impending transition to adulthood. This study used open-ended questions to identify every day and illness-related stressors among 15 teens with T1DM and 25 parents seen in one pediatric diabetes clinic. Qualitative descriptive analysis identified themes in interview transcripts. The primary teen stressor related to impending transition centered on ineffective self-management, often when they were taking over responsibility for T1DM management. Parents' concerns included immediate and long-term negative outcomes of teen self-management as well as financial resources and health insurance for the teen. Teens and parents both expressed specific concerns about outcomes and prevention of nocturnal hypoglycemia, and identified uncertainties related to teen health and diabetes-focused health care when no longer living in the parent's home. Teens with Type 1 diabetes and their parents understand that independent teen self-management is a component of transition to adulthood, but worry about teen self-management outcomes. Concerns specific to health care transition included health insurance, T1DM resources, and teens' abilities to handle new situations. Identifying current and future self-management concerns of individuals and families can facilitate targeted education and interventions to support successful transition to adulthood. Copyright © 2016 Elsevier Inc. All rights reserved.

Optimizing water resources management in large river basins with integrated surface water-groundwater modeling: A surrogate-based approach

NASA Astrophysics Data System (ADS)

Wu, Bin; Zheng, Yi; Wu, Xin; Tian, Yong; Han, Feng; Liu, Jie; Zheng, Chunmiao

2015-04-01

Integrated surface water-groundwater modeling can provide a comprehensive and coherent understanding on basin-scale water cycle, but its high computational cost has impeded its application in real-world management. This study developed a new surrogate-based approach, SOIM (Surrogate-based Optimization for Integrated surface water-groundwater Modeling), to incorporate the integrated modeling into water management optimization. Its applicability and advantages were evaluated and validated through an optimization research on the conjunctive use of surface water (SW) and groundwater (GW) for irrigation in a semiarid region in northwest China. GSFLOW, an integrated SW-GW model developed by USGS, was employed. The study results show that, due to the strong and complicated SW-GW interactions, basin-scale water saving could be achieved by spatially optimizing the ratios of groundwater use in different irrigation districts. The water-saving potential essentially stems from the reduction of nonbeneficial evapotranspiration from the aqueduct system and shallow groundwater, and its magnitude largely depends on both water management schemes and hydrological conditions. Important implications for water resources management in general include: first, environmental flow regulation needs to take into account interannual variation of hydrological conditions, as well as spatial complexity of SW-GW interactions; and second, to resolve water use conflicts between upper stream and lower stream, a system approach is highly desired to reflect ecological, economic, and social concerns in water management decisions. Overall, this study highlights that surrogate-based approaches like SOIM represent a promising solution to filling the gap between complex environmental modeling and real-world management decision-making.

Improving health care costing with resource consumption accounting.

PubMed

Ozyapici, Hasan; Tanis, Veyis Naci

2016-07-11

Purpose - The purpose of this paper is to explore the differences between a traditional costing system (TCS) and resource consumption accounting (RCA) based on a case study carried out in a hospital. Design/methodology/approach - A descriptive case study was first carried out to identify the current costing system of the case hospital. An exploratory case study was then conducted to reveal how implementing RCA within the case hospital assigns costs differently to gallbladder surgeries than the current costing system (i.e. a TCS). Findings - The study showed that, in contrast to a TCS, RCA considers the unused capacity, which is the difference between the work that can be performed based on current resources and the work that is actually being performed. Therefore, it assigns lower total costs to open and laparoscopic gallbladder surgeries. The study also showed that by separating costs into fixed and variable RCA allows managers to benefit from a pricing strategy based on the difference between the service's selling price and variable costs incurred in providing that service. Research limitations/implications - The limitation of this study is that, because of time constraints, the implementation was performed in the general surgery department only. However, since RCA is an advanced system that has the same application procedures for any department inside in a hospital, managers need only time gaps to implement this system to all parts of the hospital. Practical implications - This study concluded that RCA is better than a TCS for use in health care settings that have high overhead costs because it accurately assigns overhead costs to services by considering unused capacities incurred by a hospital. Consequently, this study provides insight into both measuring and managing unused capacities within the health care sector. This study also concluded that RCA helps health care administrators increase their competitive advantage by allowing them to determine the lowest service price. Originality/value - Since the literature review found no study comparing RCA with TCS in a real-life health care setting, little is known about differences arising from applying these systems in this context. Thus, the current study fills this gap in the literature by comparing RCA with TCS for both open and laparoscopic gallbladder surgeries.

Hidden flows and waste processing--an analysis of illustrative futures.

PubMed

Schiller, F; Raffield, T; Angus, A; Herben, M; Young, P J; Longhurst, P J; Pollard, S J T

2010-12-14

An existing materials flow model is adapted (using Excel and AMBER model platforms) to account for waste and hidden material flows within a domestic environment. Supported by national waste data, the implications of legislative change, domestic resource depletion and waste technology advances are explored. The revised methodology offers additional functionality for economic parameters that influence waste generation and disposal. We explore this accounting system under hypothetical future waste and resource management scenarios, illustrating the utility of the model. A sensitivity analysis confirms that imports, domestic extraction and their associated hidden flows impact mostly on waste generation. The model offers enhanced utility for policy and decision makers with regard to economic mass balance and strategic waste flows, and may promote further discussion about waste technology choice in the context of reducing carbon budgets.

The process of decision-making in home-care case management: implications for the introduction of universal assessment and information technology.

PubMed

Egan, Mary; Wells, Jennie; Byrne, Kerry; Jaglal, Susan; Stolee, Paul; Chesworth, Bert M; Hillier, Loretta M

2009-07-01

Increasingly, jurisdictions are adopting universal assessment procedures and information technology to aid in healthcare data collection and care planning. Before their potential can be realised, a better understanding is needed of how these systems can best be used to support clinical practice. We investigated the decision-making process and information needs of home-care case managers in Ontario, Canada, prior to the widespread use of universal assessment, with a view of determining how universal assessment and information technology could best support this work. Three focus groups and two individual interviews were conducted; questioning focused on decision-making in the post-acute care of individuals recovering from a hip fracture. We found that case managers' decisional process was one of a clinician-broker, combining clinical expertise and information about local services to support patient goals within the context of limited resources. This process represented expert decision-making, and the case managers valued their ability to carry out non-standardised interviews and override system directives when they noted that data may be misleading. Clear information needs were found in four areas: services available outside of their regions, patient medical information, patient pre-morbid functional status and partner/spouse health and functional status. Implications for the use of universal assessment are discussed. Recommendations are made for further research to determine the impact of universal assessment and information technology on the process and outcome of home-care case manager decision-making.

Quantifying Risks in the Global Water-Food-Climate Nexus in the Coming Decades: An Integrated Modeling Approach

NASA Astrophysics Data System (ADS)

Schlosser, C. A.; Strzepek, K.; Arndt, C.; Gueneau, A.; Cai, Y.; Gao, X.; Robinson, S.; Sokolov, A. P.; Thurlow, J.

2011-12-01

The growing need for risk-based assessments of impacts and adaptation to regional climate change calls for the quantification of the likelihood of regional outcomes and the representation of their uncertainty. Moreover, our global water resources include energy, agricultural and environmental systems, which are linked together as well as to climate. With the prospect of potential climate change and associated shifts in hydrologic variation and extremes, the MIT Integrated Global Systems Model (IGSM) framework, in collaboration with UNU-WIDER, has enhanced its capabilities to model impacts (or effects) on the managed water-resource systems. We first present a hybrid approach that extends the MIT Integrated Global System Model (IGSM) framework to provide probabilistic projections of regional climate changes. This procedure constructs meta-ensembles of the regional hydro-climate, combining projections from the MIT IGSM that represent global-scale uncertainties with regionally resolved patterns from archived climate-model projections. From these, a river routing and water-resource management module allocates water among irrigation, hydropower, urban/industrial, and in-stream uses and investigate how society might adapt water resources due to shifts in hydro-climate variations and extremes. These results are then incorporated into economic models allowing us to consider the implications of climate for growth, land use, and development prospects. In this model-based investigation, we consider how changes in the regional hydro-climate over major river basins in southern Africa, Vietnam, as well as the United States impact agricultural productivity and water-management systems, and whether adaptive strategies can cope with the more severe climate-related threats to growth and development. All this is cast under a probabilistic description of regional climate changes encompassed by the IGSM framework.

Water resources planning and modelling tools for the assessment of land use change in the Luvuvhu Catchment, South Africa

NASA Astrophysics Data System (ADS)

Jewitt, G. P. W.; Garratt, J. A.; Calder, I. R.; Fuller, L.

In arid and semi-arid areas, total evaporation is a major component of the hydrological cycle and seasonal water shortages and drought are common. In these areas, the role of land use and land use change is particularly important and it is imperative that land and water resources are well managed. To aid efficient water management, it is useful to demonstrate how changing land use affects water resources. A convenient framework to consider this is through the use of the ‘blue-water’ and ‘green-water’ classification of Falkenmark, where green-water represents water use by land and blue-water represents runoff. In this study the hydrological response of nine land-use scenarios were simulated for the upper reaches of the Mutale River, an important tributary of the Luvuvhu River in S. Africa. The ACRU and HYLUC land use sensitive hydrological models, were used to investigate the change in blue and green water under the various land-use scenarios. The GIS software ArcGIS(8.3) was used to analyse available spatial data to generate inputs required by the hydrological models. The scenarios investigated included the current land use in the catchment, an increase or decrease in forest cover, and an increase or decrease in the area irrigated. Both models predict that increasing either forestry or irrigation significantly reduces the proportion of blue water in the catchment. The predictions from the models were combined with maps of catchment land use, to illustrate the changes in distribution of green and blue water in a user-friendly manner. The use of GIS in this way is designed to enable policy-makers and managers to quickly assimilate the water resource implication of the land use change.

Resource Management for Distributed Parallel Systems

NASA Technical Reports Server (NTRS)

Neuman, B. Clifford; Rao, Santosh

1993-01-01

Multiprocessor systems should exist in the the larger context of distributed systems, allowing multiprocessor resources to be shared by those that need them. Unfortunately, typical multiprocessor resource management techniques do not scale to large networks. The Prospero Resource Manager (PRM) is a scalable resource allocation system that supports the allocation of processing resources in large networks and multiprocessor systems. To manage resources in such distributed parallel systems, PRM employs three types of managers: system managers, job managers, and node managers. There exist multiple independent instances of each type of manager, reducing bottlenecks. The complexity of each manager is further reduced because each is designed to utilize information at an appropriate level of abstraction.

Impact of digital systems technology on man-vehicle systems research

NASA Technical Reports Server (NTRS)

Bretoi, R. N.

1983-01-01

The present study, based on a NASA technology assessment, examines the effect of new technologies on trends in crew-systems design and their implications from the vantage point of man-vehicle systems research. Those technologies that are most relevant to future trends in crew-systems design are considered along with problems associated with the introduction of rapidly changing technologies and systems concepts from a human-factors point of view. The technologies discussed include information processing, displays and controls, flight and propulsion control, flight and systems management, air traffic control, training and simulation, and flight and resource management. The historical evolution of cockpit systems design is used to illustrate past and possible future trends in man-vehicle systems research.

MARKOV: A methodology for the solution of infinite time horizon MARKOV decision processes

USGS Publications Warehouse

Williams, B.K.

1988-01-01

Algorithms are described for determining optimal policies for finite state, finite action, infinite discrete time horizon Markov decision processes. Both value-improvement and policy-improvement techniques are used in the algorithms. Computing procedures are also described. The algorithms are appropriate for processes that are either finite or infinite, deterministic or stochastic, discounted or undiscounted, in any meaningful combination of these features. Computing procedures are described in terms of initial data processing, bound improvements, process reduction, and testing and solution. Application of the methodology is illustrated with an example involving natural resource management. Management implications of certain hypothesized relationships between mallard survival and harvest rates are addressed by applying the optimality procedures to mallard population models.

Emotional intelligence skills for maintaining social networks in healthcare organizations.

PubMed

Freshman, Brenda; Rubino, Louis

2004-01-01

For healthcare organizations to survive in these increasingly challenging times, leadership and management must face mounting interpersonal concerns. The authors present the boundaries of internal and external social networks with respect to leadership and managerial functions: Social networks within the organization are stretched by reductions in available resources and structural ambiguity, whereas external social networks are stressed by interorganizational competitive pressures. The authors present the development of emotional intelligence skills in employees as a strategic training objective that can strengthen the internal and external social networks of healthcare organizations. The authors delineate the unique functions of leadership and management with respect to the application of emotional intelligence skills and discuss training and future research implications for emotional intelligence skill sets and social networks.

Water markets as a vehicle for reforming water resource allocation in the Murray-Darling Basin of Australia

NASA Astrophysics Data System (ADS)

Crase, Lin; Pagan, Phil; Dollery, Brian

2004-08-01

Water trade and the establishment of water markets continue to gain popularity among legislators as a vehicle for progressing the reform of the water resources sector in Australia. This has manifested itself at the most recent meeting of the Council of Australian Governments, where a range of changes to address the declining health of inland rivers included the strengthening of water property rights. These views appear to be premised on the belief that nonattenuated water rights are a prerequisite for maximizing the productive benefits of water and are broadly in line with notions often derived from neoclassical market theory. However, in spite of the apparent faith in the market mechanism, there is a growing literature illustrating the limitations of the market framework in the context of water resource management. Accordingly, there would appear to be grounds for a more cautious approach that recognizes the potential for market failures to emerge. This article explores the present growth of water markets and the legislative background that circumscribes them in the Murray-Darling Basin. Recognizing the constraints imposed by the status quo, this study then examines the implications of stronger property rights for entitlement holders and the use of water markets in the context of the goals assigned to Australian water managers.

Widening the circle of security: a quasi-experimental evaluation of attachment-based professional development for family child care providers.

PubMed

Gray, Sarah A O

2015-01-01

This pilot program evaluation was undertaken to examine the effectiveness of an attachment-based, group professional-development experience, Circle of Security-Parenting, on family childcare (FCC) providers' psychological resources and self-efficacy in managing children's challenging behaviors and supporting children's socioemotional development. Licensed FCC providers with children actively in their care (n = 34) self-selected into the program, offered in English and Spanish through a regional support network for FCC providers; a comparison group of providers was recruited from the state database of licensed providers (n = 17). A significant Time × Group interaction was observed for self-efficacy in managing challenging behaviors, F(1, 46) = 30.59, p = .000, partial η(2) = .40, with participating providers' mean self-efficacy scores increasing, p = .000, d = .78, while comparison providers' decreased, p = .003, d = 1.40. Mean depressive symptoms decreased over time for both groups whereas job stress-related resources were stable over time in both groups. Patterns of association were found between providers' self-report of difficulties considering children's mental states and depressive symptoms, job stress resources, and self-efficacy. Limitations and implications for future research are reviewed, including the impact of conducting this work within an organized support network for FCC providers. © 2015 Michigan Association for Infant Mental Health.

16 CFR 1000.22 - Office of Human Resources Management.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 16 Commercial Practices 2 2012-01-01 2012-01-01 false Office of Human Resources Management. 1000... ORGANIZATION AND FUNCTIONS § 1000.22 Office of Human Resources Management. The Office of Human Resources Management, which is managed by the Director of the Office, provides human resources management support to...

16 CFR 1000.22 - Office of Human Resources Management.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 16 Commercial Practices 2 2014-01-01 2014-01-01 false Office of Human Resources Management. 1000... ORGANIZATION AND FUNCTIONS § 1000.22 Office of Human Resources Management. The Office of Human Resources Management, which is managed by the Director of the Office, provides human resources management support to...

16 CFR 1000.22 - Office of Human Resources Management.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 16 Commercial Practices 2 2011-01-01 2011-01-01 false Office of Human Resources Management. 1000... ORGANIZATION AND FUNCTIONS § 1000.22 Office of Human Resources Management. The Office of Human Resources Management, which is managed by the Director of the Office, provides human resources management support to...

16 CFR 1000.22 - Office of Human Resources Management.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Office of Human Resources Management. 1000... ORGANIZATION AND FUNCTIONS § 1000.22 Office of Human Resources Management. The Office of Human Resources Management, which is managed by the Director of the Office, provides human resources management support to...

A systematic literature review of the economic implications of chemotherapy-induced diarrhea and its impact on quality of life.

PubMed

Tarricone, Rosanna; Abu Koush, Dana; Nyanzi-Wakholi, Barbara; Medina-Lara, Antonieta

2016-03-01

Chemotherapy-induced diarrhea (CID) diminishes physical performance, raises anxiety and depression levels, and increases healthcare resource utilization. To understand the impact that CID has on health-related quality of life (HRQoL) and on healthcare resource utilization. Systematic searches were conducted in MEDLINE, EMBASE, DARE, and the NHS EED databases. A total of 22 articles were retrieved for full review (n=17, HRQoL; n=5 healthcare resource utilization). Only 2 studies had assessed HRQoL in patients experiencing CID, while cost studies demonstrated that CID episodes are unnecessarily expensive and can be avoided if diagnosed and treated early. Better management of CID has the potential to reduce overall economic burden and improve patients' HRQoL. Available evidence also relays the need to conduct larger studies that assess HRQoL and consider cost beyond direct medical costs in order to understand the full impact of CID on HRQoL and healthcare resource utilization. Crown Copyright © 2016. Published by Elsevier Ireland Ltd. All rights reserved.

Endocrine disrupting compounds in drinking water supply system and human health risk implication.

PubMed

Wee, Sze Yee; Aris, Ahmad Zaharin

2017-09-01

To date, experimental and epidemiological evidence of endocrine disrupting compounds (EDCs) adversely affecting human and animal populations has been widely debated. Notably, human health risk assessment is required for risk mitigation. The lack of human health risk assessment and management may thus unreliably regulate the quality of water resources and efficiency of treatment processes. Therefore, drinking water supply systems (DWSSs) may be still unwarranted in assuring safe access to potable drinking water. Drinking water supply, such as tap water, is an additional and crucial route of human exposure to the health risks associated with EDCs. A holistic system, incorporating continuous research in DWSS monitoring and management using multi-barrier approach, is proposed as a preventive measure to reduce human exposure to the risks associated with EDCs through drinking water consumption. The occurrence of EDCs in DWSSs and corresponding human health risk implications are analyzed using the Needs, Approaches, Benefits, and Challenges (NABC) method. Therefore, this review may act as a supportive tool in protecting human health and environmental quality from EDCs, which is essential for decision-making regarding environmental monitoring and management purposes. Subsequently, the public could have sustainable access to safer and more reliable drinking water. Copyright © 2017 Elsevier Ltd. All rights reserved.

The extent of soft tissue and musculoskeletal injuries after earthquakes; describing a role for reconstructive surgeons in an emergency response.

PubMed

Clover, A J P; Jemec, B; Redmond, A D

2014-10-01

Earthquakes are the leading cause of natural disaster-related mortality and morbidity. Soft tissue and musculoskeletal injuries are the predominant type of injury seen after these events and a major reason for admission to hospital. Open fractures are relatively common; however, they are resource-intense to manage. Appropriate management is important in minimising amputation rates and preserving function. This review describes the pattern of musculoskeletal and soft-tissue injuries seen after earthquakes and explores the manpower and resource implications involved in their management. A Medline search was performed, including terms "injury pattern" and "earthquake," "epidemiology injuries" and "earthquakes," "plastic surgery," "reconstructive surgery," "limb salvage" and "earthquake." Papers published between December 1992 and December 2012 were included, with no initial language restriction. Limb injuries are the commonest injuries seen accounting for 60 % of all injuries, with fractures in more than 50 % of those admitted to hospital, with between 8 and 13 % of these fractures open. After the first few days and once the immediate lifesaving phase is over, the management of these musculoskeletal and soft-tissue injuries are the commonest procedures required. Due to the predominance of soft-tissue and musculoskeletal injuries, plastic surgeons as specialists in soft-tissue reconstruction should be mobilised in the early stages of a disaster response as part of a multidisciplinary team with a focus on limb salvage.

16 CFR § 1000.22 - Office of Human Resources Management.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 16 Commercial Practices 2 2013-01-01 2013-01-01 false Office of Human Resources Management. Â... ORGANIZATION AND FUNCTIONS § 1000.22 Office of Human Resources Management. The Office of Human Resources Management, which is managed by the Director of the Office, provides human resources management support to...

Water resources management in the Ganges Basin: a comparison of three strategies for conjunctive use of groundwater and surface water

USGS Publications Warehouse

Khan, Mahfuzur R.; Voss, Clifford I.; Yu, Winston; Michael, Holly A.

2014-01-01

The most difficult water resources management challenge in the Ganges Basin is the imbalance between water demand and seasonal availability. More than 80 % of the annual flow in the Ganges River occurs during the 4-month monsoon, resulting in widespread flooding. During the rest of the year, irrigation, navigation, and ecosystems suffer because of water scarcity. Storage of monsoonal flow for utilization during the dry season is one approach to mitigating these problems. Three conjunctive use management strategies involving subsurface water storage are evaluated in this study: Ganges Water Machine (GWM), Pumping Along Canals (PAC), and Distributed Pumping and Recharge (DPR). Numerical models are used to determine the efficacy of these strategies. Results for the Indian State of Uttar Pradesh (UP) indicate that these strategies create seasonal subsurface storage from 6 to 37 % of the yearly average monsoonal flow in the Ganges exiting UP over the considered range of conditions. This has clear implications for flood reduction, and each strategy has the potential to provide irrigation water and to reduce soil waterlogging. However, GWM and PAC require significant public investment in infrastructure and management, as well as major shifts in existing water use practices; these also involve spatially-concentrated pumping, which may induce land subsidence. DPR also requires investment and management, but the distributed pumping is less costly and can be more easily implemented via adaptation of existing water use practices in the basin.

Status and management of watersheds in the Upper Pokhara Valley, Nepal

NASA Astrophysics Data System (ADS)

Thapa, Gopal B.; Weber, Karl E.

1995-07-01

Contributing to the debate on the causes of Himalayan environmental degradation, the status and management of four watersheds in the Upper Pokhara Valley were studied using information available from land use analysis, household surveys conducted in 1989 and 1992, deliberations held with villagers, and field observations. Accordingly, areas under forests and grazing lands were found being depleted at relatively high rates between 1957 and 1978 due mainly to the government policy of increasing national revenue by expansion of agricultural lands, nationalization of forests, steadily growing population, and dwindling household economy. Despite the steady growth of population, this process had remarkably slackened since 1978, owing primarily to remaining forests being located in very, steep slopes and implementation of the community forestry program. Forests with relatively sparase tree density, however, and grazing lands in the vicinity of settlements have been undergoing degradation due to fuelwood and fodder collection and livestock grazing. In many instances, this is aggravated by weak resource management institutions. Being particularly aware of the economic implication of land degradation, farmers have adopted assorted land management practices. Still a substantial proportion of bari lands in the hill slopes is vulnerable to accelerating degradation, as the arable cropping system is being practiced there as well. The perpetuation of the local subsistence economy is certain to lead, to a further deterioration of the socioeconomic and environmental conditions of watersheds. To facilitate environmental conservation and ecorestructuring for sustainable development, a broad watershed management strategy is outlined with focus on alleviating pressure on natural resources.

Fluctuations in food supply drive recruitment variation in a marine fish.

PubMed

Okamoto, Daniel K; Schmitt, Russell J; Holbrook, Sally J; Reed, Daniel C

2012-11-22

Reproductive rates and survival of young in animal populations figure centrally in generating management and conservation strategies. Model systems suggest that food supply can drive these often highly variable properties, yet for many wild species, quantifying such effects and assessing their implications have been challenging. We used spatially explicit time series of a well-studied marine reef fish (black surfperch Embiotoca jacksoni) and its known prey resources to evaluate the extent to which fluctuations in food supply influenced production of young by adults and survival of young to subadulthood. Our analyses reveal: (i) variable food available to both adults and to their offspring directly produced an order of magnitude variation in the number of young-of-year (YOY) produced per adult and (ii) food available to YOY produced a similar magnitude of variation in their subsequent survival. We also show that such large natural variation in vital rates can significantly alter decision thresholds (biological reference points) important for precautionary management. These findings reveal how knowledge of food resources can improve understanding of population dynamics and reduce risk of overharvest by more accurately identifying periods of low recruitment.

Classroom-based Interventions and Teachers' Perceived Job Stressors and Confidence: Evidence from a Randomized Trial in Head Start Settings.

PubMed

Zhai, Fuhua; Raver, C Cybele; Li-Grining, Christine

2011-09-01

Preschool teachers' job stressors have received increasing attention but have been understudied in the literature. We investigated the impacts of a classroom-based intervention, the Chicago School Readiness Project (CSRP), on teachers' perceived job stressors and confidence, as indexed by their perceptions of job control, job resources, job demands, and confidence in behavior management. Using a clustered randomized controlled trial (RCT) design, the CSRP provided multifaceted services to the treatment group, including teacher training and mental health consultation, which were accompanied by stress-reduction services and workshops. Overall, 90 teachers in 35 classrooms at 18 Head Start sites participated in the study. After adjusting for teacher and classroom factors and site fixed effects, we found that the CSRP had significant effects on the improvement of teachers' perceived job control and work-related resources. We also found that the CSRP decreased teachers' confidence in behavior management and had no statistically significant effects on job demands. Overall, we did not find significant moderation effects of teacher race/ethnicity, education, teaching experience, or teacher type. The implications for research and policy are discussed.

Coastal livelihood transitions under globalization with implications for trans-ecosystem interactions

PubMed Central

Stevens, Kara; Williams, Nicholas E.; Sistla, Seeta A.; Roddy, Adam B.; Urquhart, Gerald R.

2017-01-01

Anthropogenic threats to natural systems can be exacerbated due to connectivity between marine, freshwater, and terrestrial ecosystems, complicating the already daunting task of governance across the land-sea interface. Globalization, including new access to markets, can change social-ecological, land-sea linkages via livelihood responses and adaptations by local people. As a first step in understanding these trans-ecosystem effects, we examined exit and entry decisions of artisanal fishers and smallholder farmers on the rapidly globalizing Caribbean coast of Nicaragua. We found that exit and entry decisions demonstrated clear temporal and spatial patterns and that these decisions differed by livelihood. In addition to household characteristics, livelihood exit and entry decisions were strongly affected by new access to regional and global markets. The natural resource implications of these livelihood decisions are potentially profound as they provide novel linkages and spatially-explicit feedbacks between terrestrial and marine ecosystems. Our findings support the need for more scientific inquiry in understanding trans-ecosystem tradeoffs due to linked-livelihood transitions as well as the need for a trans-ecosystem approach to natural resource management and development policy in rapidly changing coastal regions. PMID:29077748

Participatory innovation process for testing new practices for soil fertility management in Chókwè Irrigation Scheme (Mozambique)

NASA Astrophysics Data System (ADS)

Sánchez Reparaz, Maite; de Vente, Joris; Famba, Sebastiao; Rougier, Jean-Emmanuel; Ángel Sánchez-Monedero, Miguel; Barberá, Gonzalo G.

2015-04-01

Integrated water and nutrient management are key factors to increase productivity and to reduce the yield gap in irrigated systems in Sub-Saharan Africa. These two elements are affected by an ensemble of abiotic, biotic, management and socio-economic factors that need to be taken into account to reduce the yield gap, as well as farmers' perceptions and knowledge. In the framework of the project European Union and African Union cooperative research to increase Food production in irrigated farming systems in Africa (EAU4Food project) we are carrying out a participatory innovation process in Chókwè irrigation scheme (Mozambique) based on stakeholders engagement, to test new practices for soil fertility management that can increase yields reducing costs. Through a method combining interviews with three farmers' associations and other relevant stakeholders and soil sampling from the interviewed farmers' plots with the organization of Communities of Practices, we tried to capture how soil fertility is managed by farmers, the constraints they find as well as their perceptions about soil resources. This information was the basis to design and conduct a participatory innovation process where compost made with rice straw and manure is being tested by a farmers' association. Most important limitations of the method are also evaluated. Our results show that socio-economic characteristics of farmers condition how they manage soil fertility and their perceptions. The difficulties they face to adopt new practices for soil fertility management, mainly related to economic resources limitations, labour availability, knowledge time or farm structure, require a systemic understanding that takes into account abiotic, biotic, management and socio-economic factors and their implication as active stakeholders in all phases of the innovation process.

Knowledge exchange for climate adaptation planning in western North America

NASA Astrophysics Data System (ADS)

Garfin, Gregg; Orr, Barron

2015-04-01

In western North America, the combination of sustained drought, rapid ecosystem changes, and land use changes associated with urban population growth has motivated concern among ecosystem managers about the implications of future climate changes for the landscapes which they manage. Through literature review, surveys, and workshop discussions, we assess the process of moving from concern, to planning, to action, with an emphasis on questions, such as: What are the roles of boundary organizations in facilitating knowledge exchange? Which practices lead to effective interactions between scientists, decision-makers, and knowledge brokers? While there is no "one size fits all" science communication method, the co-production of science and policy by research scientists, science translators, and decision-makers, as co-equals, is a resource intensive, but effective practice for moving adaptation planning forward. Constructive approaches make use of alliances with early adopters and opinion leaders, and make strong communication links between predictions, impacts and solutions. Resource managers need information on the basics of regional climate variability and global climate change, region-specific projections of climate changes and impacts, frank discussion of uncertainties, and opportunities for candid exploration of these topics with peers and subject experts. Research scientists play critical roles in adaptation planning discussions, because they assist resource managers in clarifying the cascade of interactions leading to potential impacts and, importantly, because decision-makers want to hear the information straight from the scientists conducting the research, which bolsters credibility. We find that uncertainty, formerly a topic to avoided, forms the foundation for constructive progress in adaptation planning. Candid exploration of the array of uncertainties, including those due to modeling, institutional, policy and economic factors, with practitioners, science translators, and subject experts, stimulates constructive thinking on adaptation strategies. Discussion support to explore multiple future scenarios and research nuances advances the discussion beyond "uncertainty paralysis."

Mapping social-ecological vulnerability to inform local decision making.

PubMed

Thiault, Lauric; Marshall, Paul; Gelcich, Stefan; Collin, Antoine; Chlous, Frédérique; Claudet, Joachim

2018-04-01

An overarching challenge of natural resource management and biodiversity conservation is that relationships between people and nature are difficult to integrate into tools that can effectively guide decision making. Social-ecological vulnerability offers a valuable framework for identifying and understanding important social-ecological linkages, and the implications of dependencies and other feedback loops in the system. Unfortunately, its implementation at local scales has hitherto been limited due at least in part to the lack of operational tools for spatial representation of social-ecological vulnerability. We developed a method to map social-ecological vulnerability based on information on human-nature dependencies and ecosystem services at local scales. We applied our method to the small-scale fishery of Moorea, French Polynesia, by combining spatially explicit indicators of exposure, sensitivity, and adaptive capacity of both the resource (i.e., vulnerability of reef fish assemblages to fishing) and resource users (i.e., vulnerability of fishing households to the loss of fishing opportunity). Our results revealed that both social and ecological vulnerabilities varied considerably through space and highlighted areas where sources of vulnerability were high for both social and ecological subsystems (i.e., social-ecological vulnerability hotspots) and thus of high priority for management intervention. Our approach can be used to inform decisions about where biodiversity conservation strategies are likely to be more effective and how social impacts from policy decisions can be minimized. It provides a new perspective on human-nature linkages that can help guide sustainability management at local scales; delivers insights distinct from those provided by emphasis on a single vulnerability component (e.g., exposure); and demonstrates the feasibility and value of operationalizing the social-ecological vulnerability framework for policy, planning, and participatory management decisions. © 2017 Society for Conservation Biology.

Developing Multi-model Ensemble for Precipitation and Temperature Seasonal Forecasts: Implications for Karkheh River Basin in Iran

NASA Astrophysics Data System (ADS)

Najafi, Husain; Massah Bavani, Ali Reza; Wanders, Niko; Wood, Eric; Irannejad, Parviz; Robertson, Andrew

2017-04-01

Water resource managers can utilize reliable seasonal forecasts for allocating water between different users within a water year. In the west of Iran where a decline of renewable water resources has been observed, basin-wide water management has been the subject of many inter-provincial conflicts in recent years. The problem is exacerbated when the environmental water requirements is not provided leaving the Hoor-al-Azim marshland in the downstream dry. It has been argued that information on total seasonal rainfall can support the Iranian Ministry of Energy within the water year. This study explores the skill of the North America Multi Model Ensemble for Karkheh River Basin in the of west Iran. NMME seasonal precipitation and temperature forecasts from eight models are evaluated against PERSIANN-CDR and Climate Research Unit (CRU) datasets. Analysis suggests that anomaly correlation for both precipitation and temperature is greater than 0.4 for all individual models. Lead time-dependent seasonal forecasts are improved when a multi-model ensemble is developed for the river basin using stepwise linear regression model. MME R-squared exceeds 0.6 for temperature for almost all initializations suggesting high skill of NMME in Karkheh river basin. The skill of MME for rainfall forecasts is high for 1-month lead time for October, February, March and October initializations. However, for months when the amount of rainfall accounts for a significant proportion of total annual rainfall, the skill of NMME is limited a month in advance. It is proposed that operational regional water companies incorporate NMME seasonal forecasts into water resource planning and management, especially during growing seasons that are essential for agricultural risk management.

Agricultural trade and the global phosphorus cycle

NASA Astrophysics Data System (ADS)

Schipanski, M.; Bennett, E.; Riskin, S.; Porder, S.

2012-12-01

Trends of increasing agricultural trade, increased concentration of livestock production systems, and increased human consumption of livestock products influence the distribution of nutrients across the global landscape. Phosphorus (P) represents a unique management challenge as we are rapidly depleting mineable reserves of this essential and non-renewable resource. At the same time, its overuse can lead to pollution of aquatic ecosystems. We analyzed the relative contributions of food crop, feed crop, and livestock product trade to P flows through agricultural soils for twelve countries from 1961 to 2007. We then used case studies of P fertilizer use in the world's three major soybean export regions: Iowa (USA), Mato Grosso (Brazil), and Buenos Aires (Argentina) to examine the influence of historical P management and soil types on agriculture's environmental consequences. Due to the intensification of agricultural production, average soil surface P balances more than tripled from 6 to 21 kg P per ha between 1961 and 2007 for the twelve study countries. Consequently, countries that are primarily agricultural exporters carried increased risks for water pollution or, for Argentina, reduced soil fertility due to soil P mining to support exports. In 2007, nations imported food and feed from regions with higher apparent P fertilizer use efficiencies than if those crops were produced domestically. However, this was largely because imports were sourced from regions depleting soil P resources to support export crop production. In addition, the pattern of regional specialization and intensification of production systems also reduced the potential to recycle P resources, with greater implications for livestock production than crop production. In a globalizing world, it will be increasingly important to integrate biophysical constraints of our natural resources and environmental impacts of agricultural systems into trade policy and agreements and to develop mechanisms that move us closer to more equitable management of non-renewable resources such as phosphorus.

43 CFR 1610.4 - Resource management planning process.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Resource management planning process. 1610... LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR GENERAL MANAGEMENT (1000) PLANNING, PROGRAMMING, BUDGETING Resource Management Planning § 1610.4 Resource management planning process. ...

43 CFR 1610.4 - Resource management planning process.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Resource management planning process. 1610... LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR GENERAL MANAGEMENT (1000) PLANNING, PROGRAMMING, BUDGETING Resource Management Planning § 1610.4 Resource management planning process. ...

43 CFR 1610.4 - Resource management planning process.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Resource management planning process. 1610... LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR GENERAL MANAGEMENT (1000) PLANNING, PROGRAMMING, BUDGETING Resource Management Planning § 1610.4 Resource management planning process. ...

43 CFR 1610.4 - Resource management planning process.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Resource management planning process. 1610... LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR GENERAL MANAGEMENT (1000) PLANNING, PROGRAMMING, BUDGETING Resource Management Planning § 1610.4 Resource management planning process. ...

Assessment of resource use and costs associated with parathyroidectomy for secondary hyperparathyroidism in end stage renal disease in the UK.

PubMed

Pockett, Rhys D; Cevro, Emir; Chamberlain, George; Scott-Coombes, David; Baboolal, Kesh

2014-03-01

Secondary hyperparathyroidism (SHPT) is a major complication of end stage renal disease (ESRD). For the National Health Service (NHS) to make appropriate choices between medical and surgical management, it needs to understand the cost implications of each. A recent pilot study suggested that the current NHS healthcare resource group tariff for parathyroidectomy (PTX) (£2071 and £1859 in patients with and without complications, respectively) is not representative of the true costs of surgery in patients with SHPT. This study aims to provide an estimate of healthcare resources used to manage patients and estimate the cost of PTX in a UK tertiary care centre. Resource use was identified by combining data from the Proton renal database and routine hospital data for adults undergoing PTX for SHPT at the University Hospital of Wales, Cardiff, from 2000-2008. Data were supplemented by a questionnaire, completed by clinicians in six centres across the UK. Costs were obtained from NHS reference costs, British National Formulary and published literature. Costs were applied for the pre-surgical, surgical, peri-surgical, and post-surgical periods so as to calculate the total cost associated with PTX. One hundred and twenty-four patients (mean age=51.0 years) were identified in the database and 79 from the questionnaires. The main costs identified in the database were the surgical stay (mean=£4066, SD=£,130), the first month post-discharge (£465, SD=£176), and 3 months prior to surgery (£399, SD=£188); the average total cost was £4932 (SD=£4129). From the questionnaires the total cost was £5459 (SD=£943). It is possible that the study was limited due to missing data within the database, as well as the possibility of recall bias associated with the clinicians completing the questionnaires. This analysis suggests that the costs associated with PTX in SHPT exceed the current NHS tariffs for PTX. The cost implications associated with PTX need to be considered in the context of clinical assessment and decision-making, but healthcare policy and planning may warrant review in the light of these results.

Managing cognitive difficulties after traumatic brain injury: a review of online resources for families.

PubMed

Poulin, Valérie; Dawson, Deirdre R; Bottari, Carolina; Verreault, Cynthia; Turcotte, Samantha; Jean, Alexandra

2018-03-22

To identify and critically appraise the content, readability, reliability and usability of websites providing information for managing cognitive difficulties in everyday life for the families of adults with moderate to severe traumatic brain injury. Systematic searches on the Internet for relevant websites were conducted using five search engines, and through consultation of the lists of resources published on websites of traumatic brain injury organizations. Two team members assessed eligibility of the websites. To be included, they had to provide information related to management of cognitive difficulties following moderate to severe traumatic brain injury, to be in English or French and available free of charge. Two reviewers evaluated each website according to: (1) its readability using Flesch-Kincaid Grade Level; (2) the quality of its content using a checklist of eight recommendations for managing memory, attention and executive function problems; (3) its usability (e.g., clear design) and reliability (e.g., currency of information) using the Minervation Validation Instrument for Health Care Web Sites. Of the 38 websites included, 10 provide specific tips for families that cover several domains of cognitive function, including memory, attention and executive function. The most frequent recommendations focused on the use of environmental supports for memory problems (n = 33 websites). The readability of information is below the recommended grade 7 for only nine of the websites. All sites show acceptable usability, but their quality is variable in terms of reliability of the information. This review provides useful information for selecting online resources to educate families about the management of cognitive difficulties following moderate to severe traumatic brain injury, as a complement to information and training provided by the rehabilitation team. Implications for rehabilitation This review describes standardized criteria for the evaluation of the content, readability, reliability and usability of websites for family education post-TBI. Given the variability in the content, the readability and the reliability of websites providing information for families about the management of cognitive difficulties post-TBI, careful attention to the selection of appropriate resources is required. Findings from this review may facilitate clinicians' identification of relevant websites to educate families about the management of cognitive difficulties post-TBI, as a complement to other information and training from the rehabilitation team.

48 CFR 1552.211-79 - Compliance with EPA Policies for Information Resources Management.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Policies for Information Resources Management. 1552.211-79 Section 1552.211-79 Federal Acquisition... Information Resources Management (OCT 2000) (a) Definition. Information Resources Management (IRM) is defined... includes both information itself, and the management of information and related resources such as personnel...

14 CFR 121.404 - Compliance dates: Crew and dispatcher resource management training.

Code of Federal Regulations, 2010 CFR

2010-01-01

... approved crew resource management (CRM) or dispatcher resource management (DRM) initial training, as... resource management training. 121.404 Section 121.404 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION... § 121.404 Compliance dates: Crew and dispatcher resource management training. After March 19, 1998, no...

The Cascading Effects of Marginalization and Pathways of Resilience in Attaining Good Health Among LGBT Older Adults

PubMed Central

Fredriksen-Goldsen, Karen I.; Kim, Hyun-Jun; Bryan, Amanda E. B.; Shiu, Chengshi; Emlet, Charles A.

2017-01-01

Purpose of the Study: Lesbian, gay, bisexual, and transgender (LGBT) older adults comprise a diverse and growing health disparate population. In the present study, using the Health Equity Promotion Model, we investigated pathways by which LGBT older adults experience resilience, risk, and marginalization and their relationship to attaining positive health outcomes. Design and Methods: Aging with Pride: National Health, Aging, and Sexuality/Gender Study (NHAS) is the first longitudinal research project designed to examine the health, aging, and well-being of LGBT adults aged 50 and older. Using data from 2014 (N = 2,415), we tested a structural equation model linking lifetime marginalization, identity affirmation and management, social and psychological resources, and health behaviors to positive health outcomes. Results: Identity affirmation positively predicted social resources and mental health, and social resources positively predicted mental health. Marginalization was associated with fewer social resources for LGBT older adults with an open identity management style, lower identity affirmation for LGBT older adults who strategically concealed their sexual identity, and poorer mental health. Mental health was associated with better health behaviors, which in turn predicted positive physical health outcomes. Implications: Although a health disparate population, good health among LGBT older adults appears to be attained via multiple resilience and risk pathways. Providers must remain aware of the historical contexts in which LGBT older adults lived and the strengths they developed in order to understand their health and to develop tailored and targeted prevention and intervention services. PMID:28087797

A study of computer graphics technology in application of communication resource management

NASA Astrophysics Data System (ADS)

Li, Jing; Zhou, Liang; Yang, Fei

2017-08-01

With the development of computer technology, computer graphics technology has been widely used. Especially, the success of object-oriented technology and multimedia technology promotes the development of graphics technology in the computer software system. Therefore, the computer graphics theory and application technology have become an important topic in the field of computer, while the computer graphics technology becomes more and more extensive in various fields of application. In recent years, with the development of social economy, especially the rapid development of information technology, the traditional way of communication resource management cannot effectively meet the needs of resource management. In this case, the current communication resource management is still using the original management tools and management methods, resource management equipment management and maintenance, which brought a lot of problems. It is very difficult for non-professionals to understand the equipment and the situation in communication resource management. Resource utilization is relatively low, and managers cannot quickly and accurately understand the resource conditions. Aimed at the above problems, this paper proposes to introduce computer graphics technology into the communication resource management. The introduction of computer graphics not only makes communication resource management more vivid, but also reduces the cost of resource management and improves work efficiency.

Importance of understanding landscape biases in USGS gage locations: Implications and solutions for managers

USGS Publications Warehouse

Wagner, Tyler; DeWeber, Jefferson Tyrell; Tsang, Yin-Phan; Krueger, Damon; Whittier, Joanna B.; Infante, Dana M.; Whelan, Gary

2014-01-01

Flow and water temperature are fundamental properties of stream ecosystems upon which many freshwater resource management decisions are based. U.S. Geological Survey (USGS) gages are the most important source of streamflow and water temperature data available nationwide, but the degree to which gages represent landscape attributes of the larger population of streams has not been thoroughly evaluated. We identified substantial biases for seven landscape attributes in one or more regions across the conterminous United States. Streams with small watersheds (<10 km2) and at high elevations were often underrepresented, and biases were greater for water temperature gages and in arid regions. Biases can fundamentally alter management decisions and at a minimum this potential for error must be acknowledged accurately and transparently. We highlight three strategies that seek to reduce bias or limit errors arising from bias and illustrate how one strategy, supplementing USGS data, can greatly reduce bias.

[Management characteristics in charity hospitals in Brazil].

PubMed

Lima, Sheyla Maria Lemos; Barbosa, Pedro Ribeiro; Portela, Margareth C; Ugá, Maria Alicia Dominguez; Vasconcellos, Miguel Murat; Gerschman, Silvia

2004-01-01

This paper presents the management characteristics of charity hospitals in Brazil, based on data from a national survey developed in 2001. The sample accounted for the random inclusion of 66 Brazilian Unified Health System (SUS) inpatient care providers with less than 599 beds and all 26 hospitals with at least 599 beds. It also included 10 institutions assumed as non-providers of services to the SUS. The analyses are descriptive, focusing on the classification of the hospitals according to their managerial development level, as well as selected issues regarding the utilization of specific managerial technologies, human resources, technical services, and services contracting. Distinct managerial levels were identified, but it is important to note that 83% of the SUS providers with less than 599 beds were classified as having incipient management. The authors discuss implications of the findings for inpatient care policies, considering the importance of charity hospitals for the Brazilian Health System.

Threshold and resilience management of coupled urbanization and water environmental system in the rapidly changing coastal region.

PubMed

Li, Yangfan; Li, Yi; Wu, Wei

2016-01-01

The concept of thresholds shows important implications for environmental and resource management. Here we derived potential landscape thresholds which indicated abrupt changes in water quality or the dividing points between exceeding and failing to meet national surface water quality standards for a rapidly urbanizing city on the Eastern Coast in China. The analysis of landscape thresholds was based on regression models linking each of the seven water quality variables to each of the six landscape metrics for this coupled land-water system. We found substantial and accelerating urban sprawl at the suburban areas between 2000 and 2008, and detected significant nonlinear relations between water quality and landscape pattern. This research demonstrated that a simple modeling technique could provide insights on environmental thresholds to support more-informed decision making in land use, water environmental and resilience management. Copyright © 2015 Elsevier Ltd. All rights reserved.

A tool for efficient, model-independent management optimization under uncertainty

USGS Publications Warehouse

White, Jeremy; Fienen, Michael N.; Barlow, Paul M.; Welter, Dave E.

2018-01-01

To fill a need for risk-based environmental management optimization, we have developed PESTPP-OPT, a model-independent tool for resource management optimization under uncertainty. PESTPP-OPT solves a sequential linear programming (SLP) problem and also implements (optional) efficient, “on-the-fly” (without user intervention) first-order, second-moment (FOSM) uncertainty techniques to estimate model-derived constraint uncertainty. Combined with a user-specified risk value, the constraint uncertainty estimates are used to form chance-constraints for the SLP solution process, so that any optimal solution includes contributions from model input and observation uncertainty. In this way, a “single answer” that includes uncertainty is yielded from the modeling analysis. PESTPP-OPT uses the familiar PEST/PEST++ model interface protocols, which makes it widely applicable to many modeling analyses. The use of PESTPP-OPT is demonstrated with a synthetic, integrated surface-water/groundwater model. The function and implications of chance constraints for this synthetic model are discussed.

Proposed fiscal year 1986 budget request. Hearings before the Committee on Energy and Natural Resources, United States Senate, Ninety-Ninth Congress, First Session, February 27, March 1 and 4, 1985

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1985-01-01

The Secretaries of Interior, Energy, and Agriculture, and representatives of the Synthetic Fuels Corporation, and the Federal Energy Regulatory Commission were the principal witnesses at a three-day hearing on the 1986 budget proposal. Of concern to the committee were the policy implications of budget reductions of recent years and the government's role as steward of natural resources. At issue was how to reconcile deficit reduction with other public goals and develop a national consensus on the proper role of the federal government. Among the topics under discussion were the leasing of land for energy development and timber harvesting, the strategicmore » petroleum reserve, conservation and weatherization programs, and the management of minerals, water, and other resources. There are six appendices with responses submitted for the record as well as the testimony of the witnesses.« less

Predicting Urban Medical Services Demand in China: An Improved Grey Markov Chain Model by Taylor Approximation.

PubMed

Duan, Jinli; Jiao, Feng; Zhang, Qishan; Lin, Zhibin

2017-08-06

The sharp increase of the aging population has raised the pressure on the current limited medical resources in China. To better allocate resources, a more accurate prediction on medical service demand is very urgently needed. This study aims to improve the prediction on medical services demand in China. To achieve this aim, the study combines Taylor Approximation into the Grey Markov Chain model, and develops a new model named Taylor-Markov Chain GM (1,1) (T-MCGM (1,1)). The new model has been tested by adopting the historical data, which includes the medical service on treatment of diabetes, heart disease, and cerebrovascular disease from 1997 to 2015 in China. The model provides a predication on medical service demand of these three types of disease up to 2022. The results reveal an enormous growth of urban medical service demand in the future. The findings provide practical implications for the Health Administrative Department to allocate medical resources, and help hospitals to manage investments on medical facilities.

Climate Variability, Climate Change and Fisheries

NASA Astrophysics Data System (ADS)

Glantz, Michael H.

2005-08-01

As we approach the end of the twentieth century, public and scientific attention is focusing increasingly on the detection and assessment of changes in our environment. This unique volume addresses the potential implications of global warming for fisheries and the societies which depend on them. Using a æforecasting by analogy' approach, which draws upon experiences from the recent past in coping with regional fluctuations in the abundance or availability of living marine resources, it is shown how we might be able to assess our ability to respond to the consequences of future environmental changes induced by a potential global warming. The book takes the form of a series of integrated case studies from around the globe, which are presented by an interdisciplinary group of leading researchers. This important and thought-provoking volume will be of interest to a wide range of scientists working in the fields of biology, marine and environmental science, climatology, economics and anthropology, as well as resource managers and policy makers concerned with the health and future of living marine resources.

Lessons learned from post-wildfire monitoring and implications for land management and regional drinking water treatability in Southern Rockies of Alberta

NASA Astrophysics Data System (ADS)

Diiwu, J.; Silins, U.; Kevin, B.; Anderson, A.

2008-12-01

Like many areas of the Rocky Mountains, Alberta's forests on the eastern slopes of the Rockies have been shaped by decades of successful fire suppression. These forests are at high risk to fire and large scale insect infestation, and climate change will continue to increase these risks. These headwaters forests provide the vast majority of usable surface water supplies to large region of the province, and large scale natural disasters can have dramatic effects on water quality and water availability. The population in the region has steadily increased and now this area is the main source water for many Alberta municipalities, including the City of Calgary, which has a population of over one million. In 2003 a fire burned 21,000 ha in the southern foothills area. The government land managers were concerned about the downstream implications of the fire and salvage operations, however there was very limited scientific information to guide the decision making. This led to establishment of the Southern Rockies Watershed Project, which is a partnership between Alberta Sustainable Resource Development, the provincial government department responsible for land management and the University of Alberta. After five years of data collection, the project has produced quantitative information that was not previously available about the effects of fire and management interventions such as salvage logging on headwaters and regional water quality. This information can be used to make decisions on forest operations, fire suppression, and post-fire salvage operations. In the past few years this project has captured the interest of large municipalities and water treatment researchers who are keen to investigate the potential implications of large natural disturbances to large and small drinking water treatment facilities. Examples from this project will be used to highlight the challenges and successes encountered while bridging the gap between science and land management policy.

Bridging the gap between landscape ecologyand natural resource management

Treesearch

Monica G. Turner; Thomas R. Crow; Jianguo Liu; Dale Rabe; Charles F. Rabeni; Patricia A. Soranno; William W. Taylor; Kristiina A. Vogt; John A. Wiens

2002-01-01

The challenges facing natural resource managers occur over entire landscapes and involve landscape components at many scales. Many resource managers are shifting their approach from managing resources such as fish, wildlife, and water separately to managing for the integrity of entire ecosystems (Christensen et al., 1996). Indeed, nearly all resource...

Capacity Building Resource Management Of Coastal Areas To Improve The Local Economic Based By Cross-Cutting Partnerships: Case Study on Panjang Beach Bengkulu City

NASA Astrophysics Data System (ADS)

Darmi, Titi

2017-02-01

The western part of Bengkulu city is a coastal region approximately 525 km, along the coast lies the tourism object which become the flagship of Bengkulu province. Coastal tourism is made as the pre-eminent is Panjang beach. Management of two beaches has not been managed optimally, so that is not yet on the economy have implications for communities, the people majority are fishermen, the highest poverty levels of Bengkulu city. The purpose of this research is to examine the development capacity of resource management and coastal areas of Panjang beach should be able to increase income community along the coast. Research method is using qualitative research types with approach case studies, which can investigate and phenomena identify that occur, and explain how and why about the income community arround the beaches, using the instrumental case study. Determination of samples is done based on the purposes and research problems, primary data sources are collected by in-depth interviews, FGD, and secondary data source are collected by observation and documentation. Data relating to be interpreted set forth in proposition because the result of the organized with matching pattern competition. The study results indicate there has been no integrated and suitability management between province and the city; stakeholders participation in community empowerment on the coast has been optimal; leadership commitment related to enhance institutional capacity is too weak, and there has not been a policy of managing the Panjang beach Bengkulu based on information technology.

Climate Change: Vulnerability Assessment for Water Resources Management in South Florida

NASA Astrophysics Data System (ADS)

Obeysekera, J.

2008-12-01

South Florida is home to over 7 million people and its population is projected to increase to over 10 million people by 2025 and possibly 12-15 million by 2050. Through Federal/State/Local partnerships, the Greater Everglades is being restored under numerous water resources management projects requiring large investments of time and money. Recent climate change projections as published in the most recent report of the Intergovernmental Panel on Climate Change (IPCC) have the potential to cause significant impacts on flood control and water supply functions of water resources management, and on existing and future ecosystem restoration projects in south Florida. More recent estimates of sea level rise for south Florida are much higher than those in the IPCC report and if such projections become a reality, consequences may be disastrous. It is extremely important to understand the extent of global projections for various emission scenarios, their ability to represent the climatology of local regions, and the potential vulnerabilities of both climate change and sea level rise on water resources management. Implications of natural variability of the climate and teleconnections in South Florida are understood with a reasonable degree of certainty. Recent emphasis on climate change due to human-induced impacts have generated new questions on the sustainability of coastal environments with a heightened concern for the success of large-scale environmental projects throughout South Florida. An assessment of the precipitation projections of the General Circulation Models (GCMs) shows that their ability to represent the landscape of Florida and predict historical climate patterns may be limited. In order to understand the vulnerability of the water management system in south Florida under changing precipitation and evapotranspiration patterns, a sensitivity analysis using a regional-scale, hydrologic simulation model was conducted. The results show the vulnerability of projected climate change on water supply for all water sectors including the environment, and the potential impact of sea level rise on coastal regions. Questions on the potential impacts of climate change including sea level rise need to be investigated along with the uncertainties of projections to provide critical information for decision making on the planned infrastructure and operational changes in south Florida.

Predictors and Effects of Knowledge Management in U.S. Colleges and Schools of Pharmacy

NASA Astrophysics Data System (ADS)

Watcharadamrongkun, Suntaree

Public demands for accountability in higher education have placed increasing pressure on institutions to document their achievement of critical outcomes. These demands also have had wide-reaching implications for the development and enforcement of accreditation standards, including those governing pharmacy education. The knowledge management (KM) framework provides perspective for understanding how organizations evaluate themselves and guidance for how to improve their performance. In this study, we explore knowledge management processes, how these processes are affected by organizational structure and by information technology resources, and how these processes affect organizational performance. This is done in the context of Accreditation Standards and Guidelines for the Professional Program in Pharmacy Leading to the Doctor of Pharmacy Degree (Standards 2007). Data were collected using an online census survey of 121 U.S. Colleges and Schools of Pharmacy and supplemented with archival data. A key informant method was used with CEO Deans and Assessment leaders serving as respondents. The survey yielded a 76.0% (92/121) response rate. Exploratory factor analysis was used to construct scales (and scales) describing core KM processes: Knowledge Acquisition, Knowledge Integration, and Institutionalization; all scale reliabilities were found to be acceptable. Analysis showed that, as expected, greater Knowledge Acquisition predicts greater Knowledge Integration and greater Knowledge Integration predicts greater Institutionalization. Predictive models were constructed using hierarchical multiple regression and path analysis. Overall, information technology resources had stronger effects on KM processes than did characteristics of organizational structure. Greater Institutionalization predicted better outcomes related to direct measures of performance (i.e., NAPLEX pass rates, Accreditation actions) but Institutionalization was unrelated to an indirect measure of performance (i.e., USNWR ratings). Several organizational structure characteristics (i.e., size, age, and being part of an academic health center) were significant predictors of organizational performance; in contrast, IT resources had no direct effects on performance. Findings suggest that knowledge management processes, organizational structures and IT resources are related to better performance for Colleges and Schools of Pharmacy. Further research is needed to understand mechanisms through which specific knowledge management processes translate into better performance and, relatedly, to establish how enhancing KM processes can be used to improve institutional quality.

A National Approach to Quantify and Map Biodiversity ...

EPA Pesticide Factsheets

Ecosystem services, i.e., "services provided to humans from natural systems," have become a key issue of this century in resource management, conservation planning, human well-being, and environmental decision analysis. Mapping and quantifying ecosystem services have become strategic national interests for integrating ecology with economics to help understand the effects of human policies and actions and their subsequent impacts on both ecosystem function and human welfare. The degradation of natural ecosystems and climate variation impact the environment and society by affecting ecological integrity and ecosystems’ capacity to provide critical services (i.e., the contributions of ecosystems to human well-being). These challenges will require complex management decisions that can often involve significant trade-offs between societal desires and environmental needs. Evaluating trade-offs in terms of ecosystem services and human well-being provides an intuitive and comprehensive way to assess the broad implications of our decisions and to help shape policies that enhance environmental and social sustainability. In answer to this challenge, the U.S. government has created a partnership among the U.S. Environmental Protection Agency, other Federal agencies, academic institutions, and, Non-Governmental Organizations to develop the EnviroAtlas, an online Decision Support Tool that allows users (e.g., planners, policy-makers, resource managers, NGOs, private indu

Operator strategies under varying conditions of workload

NASA Technical Reports Server (NTRS)

Arnegard, Ruth J.

1991-01-01

An attempt was made to operationally define and measure strategic behavior in a complex multiple task environment. The Multi-Attribute Task battery was developed to simulate various aspects of flight and consisted of an auditory communication task, monitoring tasks, a tracking tasks, a resource management task which allowed a wide range of responding patterns, and a scheduling window which allowed operators to predict changes in workload. This battery was validated for its sensitivity to strategic behavior, and baseline measures for each individual task were collected. Twenty-four undergraduate and graduate students then performed the battery for four 64 minute sessions which took place over a period of 2 days. Each subject performed the task battery under four levels of workload, which were presented for equal lengths of time during all four sessions. Results indicated that in general, performance improves as a function of experience with the battery, but that performance decreased as workload level increased. The data also showed that subjects developed strategies for responding to the resource management task which allowed them to manage the high workload levels more efficiently. This particular strategy developed over time but was also associated with errors of complacency. These results are presented along with implications for the aviation field and areas of future research.

Implications for management and conservation of the population genetic structure of the wedge clam Donax trunculus across two biogeographic boundaries

PubMed Central

Marie, Amandine D.; Lejeusne, Christophe; Karapatsiou, Evgenia; Cuesta, José A.; Drake, Pilar; Macpherson, Enrique; Bernatchez, Louis; Rico, Ciro

2016-01-01

In a resource management perspective, the understanding of the relative influence of the physical factors on species connectivity remains a major challenge and is also of great ecological and conservation biology interest. Despite the overfishing threat on the wedge clam Donax trunculus in Europe, relatively little information is known about its population genetic structure and connectivity and their consequences on conservation policies. We employed 16 microsatellite loci to characterise the genetic diversity and population structure of D. trunculus. A total of 514 samples from seven different localities along the Atlantic-Mediterranean transition, from the Atlantic (Gulf of Cádiz) to the north-western Mediterranean were genotyped. The analysis of the population genetic structure displayed a clear distinction along the Atlantic-Mediterranean transition with different clusters in the Atlantic Ocean, the Alboran Sea and the northwestern Mediterranean. Consequently, we recommend that these three areas should be considered as different management units. We showed that all populations seem to be at high long-term risk of extinction with the exception of the protected Doñana National Park population which still seems to have evolutionary potential. Therefore, our results emphasized the necessity of protection of this economic resource and the validity of molecular tools to evaluate the population dynamics. PMID:27991535

Integrated water resources management and water users' associations in the arid region of northwest China: a case study of farmers' perceptions.

PubMed

Hu, Xiao-Jun; Xiong, You-Cai; Li, Yong-Jin; Wang, Jian-Xin; Li, Feng-Min; Wang, Hai-Yang; Li, Lan-Lan

2014-12-01

Water scarcity is a critical policy issue in the arid regions of northwest China. The local government has widely adopted integrated water resources management (IWRM), but lacks support from farmers and farm communities. We undertook a case study in the Minqin oasis of northwest China to examine farmers' responses to IWRM and understand why farmer water users' associations (WUAs) are not functioning effectively at the community level. Results of quantitative and qualitative surveys of 392 farmers in 27 administrative villages showed that over 70% of farmers disapprove of the IWRM market-based reforms. In particular, the failure of farmer WUAs can be attributed to overlapping organizational structures between the WUAs and the villagers' committees; mismatches between the organizational scale of the WUAs and practical irrigation management by the farmers themselves; marginalization of rural women in water decision-making processes; and the inflexibility of IWRM implementation. An important policy implication from this study is that rebuilding farmer WUAs is key to overcoming the difficulties of IWRM. The current water governance structure, which is dominated by administrative systems, must be thoroughly reviewed to break the vicious cycle of tension and distrust between farmers and the government. Copyright © 2014 Elsevier Ltd. All rights reserved.

Recommendations for the management of sickle cell disease in South Africa.

PubMed

Alli, N A; Patel, M; Alli, H D; Bassa, F; Coetzee, M J; Davidson, A; Essop, M R; Lakha, A; Louw, V J; Novitzky, N; Philip, V; Poole, J E; Wainwright, R D

2014-11-01

The spectrum of sickle cell disease (SCD) encompasses a heterogeneous group of disorders that include: (I) homozygous SCD (HbSS), also referred to as sickle cell anaemia; (ii) heterozygous SCD (HbAS), also referred to as sickle cell trait; and (iii) compound heterozygous states such as HbSC disease, HbSβ thalassaemia, etc. Homozygous or compound heterozygous SCD patients manifest with clinical disease of varying severity that is influenced by biological and environmental factors, whereas subject with sickle cell trait are largely asymptomatic. SCD is characterized by vaso-occlusive episodes that result in tissue ischaemia and pain in the affected region. Repeated infarctive episodes cause organ damage and may eventually lead to organ failure. For effective management, regular follow-up with support from a multidisciplinary healthcare team is necessary. The chronic nature of the disease, the steady increase in patient numbers, and relapsing acute episodes have cost implications that are likely to impact on provincial and national health budgets. Limited resources mandate local management protocols for the purposes of consistency and standardisation, which could also facilitate sharing of resources between centres for maximal utility. These recommendations have been developed for the South African setting, and it is intended to update them regularly to meet new demands and challenges.

Implications for management and conservation of the population genetic structure of the wedge clam Donax trunculus across two biogeographic boundaries.

PubMed

Marie, Amandine D; Lejeusne, Christophe; Karapatsiou, Evgenia; Cuesta, José A; Drake, Pilar; Macpherson, Enrique; Bernatchez, Louis; Rico, Ciro

2016-12-19

In a resource management perspective, the understanding of the relative influence of the physical factors on species connectivity remains a major challenge and is also of great ecological and conservation biology interest. Despite the overfishing threat on the wedge clam Donax trunculus in Europe, relatively little information is known about its population genetic structure and connectivity and their consequences on conservation policies. We employed 16 microsatellite loci to characterise the genetic diversity and population structure of D. trunculus. A total of 514 samples from seven different localities along the Atlantic-Mediterranean transition, from the Atlantic (Gulf of Cádiz) to the north-western Mediterranean were genotyped. The analysis of the population genetic structure displayed a clear distinction along the Atlantic-Mediterranean transition with different clusters in the Atlantic Ocean, the Alboran Sea and the northwestern Mediterranean. Consequently, we recommend that these three areas should be considered as different management units. We showed that all populations seem to be at high long-term risk of extinction with the exception of the protected Doñana National Park population which still seems to have evolutionary potential. Therefore, our results emphasized the necessity of protection of this economic resource and the validity of molecular tools to evaluate the population dynamics.

Implications for management and conservation of the population genetic structure of the wedge clam Donax trunculus across two biogeographic boundaries

NASA Astrophysics Data System (ADS)

Marie, Amandine D.; Lejeusne, Christophe; Karapatsiou, Evgenia; Cuesta, José A.; Drake, Pilar; MacPherson, Enrique; Bernatchez, Louis; Rico, Ciro

2016-12-01

In a resource management perspective, the understanding of the relative influence of the physical factors on species connectivity remains a major challenge and is also of great ecological and conservation biology interest. Despite the overfishing threat on the wedge clam Donax trunculus in Europe, relatively little information is known about its population genetic structure and connectivity and their consequences on conservation policies. We employed 16 microsatellite loci to characterise the genetic diversity and population structure of D. trunculus. A total of 514 samples from seven different localities along the Atlantic-Mediterranean transition, from the Atlantic (Gulf of Cádiz) to the north-western Mediterranean were genotyped. The analysis of the population genetic structure displayed a clear distinction along the Atlantic-Mediterranean transition with different clusters in the Atlantic Ocean, the Alboran Sea and the northwestern Mediterranean. Consequently, we recommend that these three areas should be considered as different management units. We showed that all populations seem to be at high long-term risk of extinction with the exception of the protected Doñana National Park population which still seems to have evolutionary potential. Therefore, our results emphasized the necessity of protection of this economic resource and the validity of molecular tools to evaluate the population dynamics.

Utilization of military support in the response to hurricane Marilyn: implications for future military-civilian cooperation.

PubMed

Weddle, M; Prado-Monje, H

1999-01-01

The past decade has been a period of evolution for the Federal disaster response system within the United States. Two domestic hurricanes were pivotal events that influenced the methods used for organizing Federal disaster assistance. The lessons of Hurricane Hugo (1989) and Hurricane Andrew (1992) were incorporated into the successful response to Hurricane Marilyn in the U.S. Virgin Islands in 1995. Following each of these storms, the Department of Defense was a major component of the response by the health sector. Despite progress in many areas, lack of clear communication between military and civilian managers and confusion among those requesting Department of Defense health resources may remain as obstacles to rapid response. This discussion is based on an unpublished case report utilizing interviews with military and civilian managers involved in the Hurricane Marilyn response. The findings suggest that out-of-channel pathways normally utilized in the warning and emergency phase of the response remained operational after more formal civilian-military communication pathways and local assessment capability had been established. It is concluded that delays may be avoided if the system in place was to make all active pathways for the request and validation of military resources visible to the designated Federal managers located within the area of operations.

Workplace Democracy: A Review of Literature and Implications for Human Resource Development

ERIC Educational Resources Information Center

Hatcher, Tim

2007-01-01

A review of workplace democracy revealed that both practice and research need updating. The results are discussed in terms of history, theory, research and practice. Implications for human resource development research and practice are also included. (Contains 2 tables.)

A qualitative exploration of asthma self-management beliefs and practices in Puerto Rican families.

PubMed

Martin, Molly; Beebe, Jessie; Lopez, Lolita; Faux, Sandra

2010-05-01

Puerto Rican children suffer higher asthma morbidity than children of any other racial/ethnic group in the U.S. This study was intended to describe asthma self-management behaviors in Puerto Rican youth. Key informant interviews (n=5) and focus groups (n=4) were conducted. Informants were community pediatricians and community-based organization employees. The focus groups included Puerto Rican parents of children with asthma, children with asthma in grades 4-8, and adolescents with asthma in grades 9-12 (32 participants total). Data were audio-recorded, transcribed, and translated. Two separate analysts performed theme extraction using naturalistic inquiry. Children were assuming asthma self-management responsibilities at very young ages. The adolescents felt they needed more parental assistance with their asthma. Asthma management techniques that involved manipulation of the environment or emotions were the most popular. Fear of asthma, need for more general education and smoking cessation resources, and community supports for asthma were discussed. These findings have important implications for future interventions.

Nurse absence--the causes and the consequences.

PubMed

Beil-Hildebrand, M

1996-01-01

This paper addresses nurse absence as it occurs in health care organizations and as a form of withdrawal behaviour from work. Absence represents a traditional domain of conflict between nursing management and their employees in day-to-day practice. The aim of the following discussion is to extend nursing management's understanding of the topic as a precondition for well-balanced schedules and effective human resource planning. A discussion of planned and unplanned absence thus arises and appropriate types of measurement, taking employee absence behaviour into account, are outlined. The implications of the arguments, developed in detail in the first part of the paper, are applied in the second part using a hypothetical account. In order to illustrate the importance of managing absence by nursing management, a method for calculating schedules is described which investigates the organizational control of planned and unplanned absence. This method proposes a seven stage calculation and highlights the processes that are essential for taking absence into account.

Cardiac Rehabilitation Online Pilot: Extending Reach of Cardiac Rehabilitation.

PubMed

Higgins, Rosemary O; Rogerson, Michelle; Murphy, Barbara M; Navaratnam, Hema; Butler, Michael V; Barker, Lauren; Turner, Alyna; Lefkovits, Jeffrey; Jackson, Alun C

While cardiac rehabilitation (CR) is recommended for all patients after an acute cardiac event, limitations exist in reach. The purpose of the current study was to develop and pilot a flexible online CR program based on self-management principles "Help Yourself Online." The program was designed as an alternative to group-based CR as well as to complement traditional CR. The program was based on existing self-management resources developed previously by the Heart Research Centre. Twenty-one patients admitted to Cabrini Health for an acute cardiac event were recruited to test the program. The program was evaluated using qualitative and quantitative methods. Quantitative results demonstrated that patients believed the program would assist them in their self-management. Qualitative evaluation, using focus group and interview methods with 15 patients, showed that patients perceived the online CR approach to be a useful instrument for self-management. Broader implications of the data include the acceptability of the intervention, timing of intervention delivery, and patients' desire for additional online community support.

Engaging Stakeholders through Participatory Mapping and Spatial Analysis in a Scenarios Process for Alaska's North Slope

NASA Astrophysics Data System (ADS)

Fradkin, B.; Vargas, J. C.; Lee, O. A.; Emperador, S.

2016-12-01

A scenarios process was conducted for Alaska's North Slope to consider the wide range of drivers of change and uncertainties that could contribute to shifts in research and monitoring needs over the next 25 years. The project team, consisting of specialists in participatory scenarios and academic researchers, developed an interactive approach that helped facilitate the exploration of a range of plausible changes in the region. Over two years, the team designed and executed a series of workshops to capitalize on the collective expertise of researchers, resource managers, industry representatives, and traditional and local knowledge holders on the North Slope. The goal of this process was to evaluate three energy and resource development scenarios, which incorporated biophysical and socioeconomic drivers, to assess the implications of development on high-priority biophysical resources and the subsistence lifestyle and well-being of its Inupiat residents. Due to the diversity of the stakeholders engaged in the process, the workshop materials and activities had to be carefully designed and executed, in order to provide an adequate platform for discussion of each scenario component, as well as generating products that would provide management-relevant information to the NSSI and its member entities. Each workshop implemented a participatory mapping component, which relied on the best available geospatial datasets to generate informational maps that enabled participants to effectively consider a wide range of variables and outcomes for each of the selected scenarios. In addition, the map sketches produced in each workshop were digitized and incorporated into a spatial analysis that evaluated the level of agreement between stakeholder groups, as well as evaluating the geographic overlap of development features and anticipated implications with terrestrial and marine habitats, subsistence hunting zones, and sensitive landscape elements such as permafrost. This presentation will focus on how participatory mapping and analysis aided in eliciting stakeholder input and working towards consensus through a process that engaged a diverse group of parties concerned with the region's future research and monitoring needs.

Social capital, social relationships and adults with acquired visual impairment: a nigerian perspective.

PubMed

Bassey, Emmanuel; Ellison, Caroline; Walker, Ruth

2018-01-31

This study investigates the social capital implications of vision loss among working-age adults in Nigeria. The study explores the challenges of acquiring and maintaining social relationships post-vision loss, and investigates the extent to which visual rehabilitation services support social goals. A qualitative study using a phenomenological approach was undertaken. Eight adults (18-59 years) were recruited from disability service organizations in Nigeria. Telephone interviews were recorded and transcribed, and thematic content analysis was used to analyze the data gathered in this study. Three broad themes were developed from participants' accounts of their experiences: (1) changes to relationships with friends and others; (2) finding strength in family relationships; and (3) rehabilitation and the confidence to interact. The findings indicate that the relationship between participants and their family members improved post vision impairment, enhancing bonding social capital. However, participants experienced reduced bridging and linking social capital due to diminished or broken relationships with managers, coworkers, friends, and others in the community. As social connectedness and relationships are highly valued in Nigeria's diverse society, we suggest that adults with visual impairment would significantly benefit from visual rehabilitation services placing greater emphasis on addressing the social goals of participants. Implications for Rehabilitation Visual impairment in working-age adults can strengthen family relationships (homogenous groups), creating bonding capital that is associated with access to important resources including emotional and moral support, and some financial and material resources. Visual impairment can negatively impact relationships with managers, coworkers, and others in the community (heterogeneous groups), resulting in diminished bridging and linking capital. Visual impairment can reduce access to resources such as an income, social status, and reduces participation in the wider community. Visual Rehabilitation Services could significantly benefit participants by placing greater emphasis on social goals, such as building and maintaining social networks, particularly with diverse (heterogeneous groups), which are valued in Nigeria's diverse cultural climate.

Living with gestational diabetes in a rural community.

PubMed

Abraham, Kylene; Wilk, Nancy

2014-01-01

To explore the lived experiences of women with a recent history of gestational diabetes mellitus (GDM) who live in rural communities. A phenomenological study exploring the lived experiences of 10 women aged 25 to 49 years with a history of GDM in the last 5 years. Data were collected through two semistructured short interviews that were conducted in person or by telephone. Five themes emerged: Authentic emotion, Judgment, It's only a matter of time, I can't do this alone, and Missed opportunities. Strong emotions were experienced at the time of diagnosis. Some women felt judged by healthcare professionals and others based on having GDM. Some were concerned about future risk of developing Type 2 DM. There is a lack of understanding of GDM by women at the time of diagnosis and after they give birth. The majority of women in this study noted that healthcare professionals did not discuss future implications of Type 2 DM and the need for follow-up glucose testing. Many opportunities are missed to provide education and support to facilitate lifestyle interventions. Self-management of GDM is more likely to be successful if women understand GDM and believe that they can manage it. Nurses should use every opportunity to provide women with GDM information and available resources. This may be important in rural communities where fewer resources are available for support. Nurses should recognize that negative emotions may affect motivation of women to understand and ask questions about GDM. Nurses can favorably influence the return rates for postpartum glucose testing by raising awareness of implications of GDM on future health.

A look at corporal punishment and some implications of its use.

PubMed

Wilson, F C

1982-01-01

The author notes several legal, social, philosophical and educational attitudes common to Canada and the United States which have, for centuries, characterized the uses of corporal punishment with children. Specifically, corporal punishment is viewed as a technique for developing discipline within the school system. Inconsistencies in both Canada and the U.S. are noted regarding court decisions and their application in the classroom. Recent revisions to The Ontario Child Welfare Act are discussed in light of its implications for parents and teachers who physically punish their children or students. Research findings related to corporal punishment and their implications for schools are cited. Negative side-effects of administering punishment are also described. The evidence suggests that corporal punishment besides being an ineffective learning technique, is not the uncomplicated, quick solution many may think it. The author concludes by proposing that because of their important role in the lives of developing children and considering the resources devoted to teacher training, teachers should be held as legally accountable for their use of corporal punishment with children as parents are. As well, he indicates the need for (1) increased teacher training in the areas of child management, classroom management and interactional processes; (2) greater opportunity to devise creative problem-solving strategies; and (3) a re-ordering of priorities at universities, colleges and faculties of education which would benefit not only teachers, but ultimately their students.

Culture and error in space: implications from analog environments.

PubMed

Helmreich, R L

2000-09-01

An ongoing study investigating national, organizational, and professional cultures in aviation and medicine is described. Survey data from 26 nations on 5 continents show highly significant national differences regarding appropriate relationships between leaders and followers, in group vs. individual orientation, and in values regarding adherence to rules and procedures. These findings replicate earlier research on dimensions of national culture. Data collected also isolate significant operational issues in multi-national flight crews. While there are no better or worse cultures, these cultural differences have operational implications for the way crews function in an international space environment. The positive professional cultures of pilots and physicians exhibit a high enjoyment of the job and professional pride. However, a negative component was also identified characterized by a sense of personal invulnerability regarding the effects of stress and fatigue on performance. This misperception of personal invulnerability has operational implications such as failures in teamwork and increased probability of error. A second component of the research examines team error in operational environments. From observational data collected during normal flight operations, new models of threat and error and their management were developed that can be generalized to operations in space and other socio-technological domains. Five categories of crew error are defined and their relationship to training programs in team performance, known generically as Crew Resource Management, is described. The relevance of these data for future spaceflight is discussed.

Resource Management Resource Guide. A Resource for Teaching the Resource Management Core Course Area of Ohio's Work and Family Life Program.

ERIC Educational Resources Information Center

Kister, Joanna; And Others

This Resource Management Resource Guide is intended to help teachers implement Ohio's Work and Family Life Program. Course content focuses on the practical problems related to managing human and material resources, making consumer decisions, and feeding, clothing, and housing the family. These practical problems are posed through case studies and…

Improvement in health and empowerment of families as a result of watershed management in a tribal area in India - a qualitative study.

PubMed

Nerkar, Sandeep S; Tamhankar, Ashok J; Johansson, Eva; Lundborg, Cecilia Stålsby

2013-10-12

Tribal people in India, as in other parts of the world, reside mostly in forests and/or hilly terrains. Water scarcity and health problems related to it are their prime concern. Watershed management can contribute to resolve their health related problems and can put them on a path of socio-economic development. Integrated management of land, water and biomass resources within a watershed, i.e. in an area or a region which contributes rainfall water to a river or lake, is referred to as watershed management. Watershed management includes soil and water conservation to create water resources, management of drinking water, improving hygiene and sanitation, plantation of trees, improving agriculture, formation of self-help groups and proper utilisation and management of available natural resources. For successful implementation of such a solution, understanding of perceptions of the tribal community members with regard to public health and socioeconomic implications of watershed management is essential. A qualitative study with six focus group discussions (FGDs), three each separately for men and women, was conducted among tribal community members of the Maharashtra state of India. The data collected from the FGDs were analyzed using manifest and latent content analysis. "Improvement in health and empowerment of families as a result of watershed management" was identified as the main theme. Participants perceived that their health problems and socio-economic development are directly and/or indirectly dependent upon water availability. They further perceived that watershed management could directly or indirectly result in reduction of their public health related challenges like waterborne diseases, seasonal migration, alcoholism, intimate partner violence, as well as drudgery of women and may enhance overall empowerment of families through agricultural development. Tribal people perceived that water scarcity is the main reason for their physical, mental and social health problems and a major obstacle for their overall development. The perceptions of tribal participants indicate that infectious diseases, migration, alcoholism, intimate partner violence and drudgery of women are end results of water scarcity and efforts to increase water availability through watershed management may help them to achieve their right to health which is embedded in their right to access to water.

The Resource Manager the ATLAS Trigger and Data Acquisition System

NASA Astrophysics Data System (ADS)

Aleksandrov, I.; Avolio, G.; Lehmann Miotto, G.; Soloviev, I.

2017-10-01

The Resource Manager is one of the core components of the Data Acquisition system of the ATLAS experiment at the LHC. The Resource Manager marshals the right for applications to access resources which may exist in multiple but limited copies, in order to avoid conflicts due to program faults or operator errors. The access to resources is managed in a manner similar to what a lock manager would do in other software systems. All the available resources and their association to software processes are described in the Data Acquisition configuration database. The Resource Manager is queried about the availability of resources every time an application needs to be started. The Resource Manager’s design is based on a client-server model, hence it consists of two components: the Resource Manager “server” application and the “client” shared library. The Resource Manager server implements all the needed functionalities, while the Resource Manager client library provides remote access to the “server” (i.e., to allocate and free resources, to query about the status of resources). During the LHC’s Long Shutdown period, the Resource Manager’s requirements have been reviewed at the light of the experience gained during the LHC’s Run 1. As a consequence, the Resource Manager has undergone a full re-design and re-implementation cycle with the result of a reduction of the code base by 40% with respect to the previous implementation. This contribution will focus on the way the design and the implementation of the Resource Manager could leverage the new features available in the C++11 standard, and how the introduction of external libraries (like Boost multi-container) led to a more maintainable system. Additionally, particular attention will be given to the technical solutions adopted to ensure the Resource Manager could effort the typical requests rates of the Data Acquisition system, which is about 30000 requests in a time window of few seconds coming from more than 1000 clients.

Environment, poverty and health linkages in the Wami River basin: A search for sustainable water resource management

NASA Astrophysics Data System (ADS)

Madulu, Ndalahwa F.

The Wami Rivers basin is an important area due to its diversified use which benefits a multi-diversity of stakeholders. While large scale irrigated sugar production is the main issue of concern upstream, there are other equally important socio-economic activities which include biodiversity and environmental conservation, domestic water supply, livestock water needs, and fishing. A large water supply project has just been completed downstream of the Wami River to provide water for the Chalinze township and surrounding villages. Other important undertakings include irrigated rice farming in Dakawa area, livestock keeping activities, and the establishment of the Sadani National Park (SANAPA) and the Wami-Mbiki Wildlife Management Area (WMA). The Wami River basin forms significant parts of both the Wami-Mbiki WMA and the SANAPA wildlife conservation areas. Regardless of its importance, the basin is increasingly being degraded through deforestation for agricultural expansion, timber, and more important charcoal making. The basin is also being polluted through disposal of excess molasses from the sugar industry, and use of poisonous substances and herbs in fishing. The worsening environmental condition in the basin has become a health threat to both people in the surrounding villages and wildlife. To a large extent, such changes are intensifying poverty levels among the local population. These changes are raising concerns about the long-term environmental sustainability and health implications of the current water use competition and conflicts in the basin. The purpose of this paper is to examine the main water resource use conflicts and how they affect environmental sustainability in the long-run. It also intends to establish linkages between wildlife management, pastoralism, agricultural activities and how such linkages influence poverty alleviation efforts in the basin. An attempt has been made to examine the environmental and health implications of human activities in the basin in relation to poverty indicators, people’s lifestyle, and integrated water resource use in the Wami River basin. In the process of examining linkages and sources of conflicts, key strategies to harmonize the interests of various stakeholders and ensure integrated and sustainable use of the Wami River waters will be identified. As a conclusion to paper, issues related to population pressure, pollution, wildlife, pastoralism and many others will be discussed with the view of harmonizing the needs of various stakeholders and minimizing their effect on the river ecosystem. The discussion shows how poverty levels are linked to resources over-exploitation, hence limiting sustainability in the basin. Under the current poverty levels in almost all villages surrounding the Wami River basin, there is no alternative ways or technology to replace non-sustainable resource exploitation. Many villages depend on charcoal burning and selling as a survival strategy and source of income.

Conceptual and Adoption of Technology Acceptance Model in Digital Information Resources Usage by Undergraduates: Implication to Higher Institutions Education in Delta and Edo of Nigeria

ERIC Educational Resources Information Center

Urhiewhu, Lucky Oghenetega; Emojorho, Daniel

2015-01-01

The article paper was on conceptual and theoretical framework of digital information resources usage by undergraduates: Implication to higher institutions education in Delta and Edo of Nigeria. It revealed the concept of digital information resources [DIRs] and model theory that related to the study. Finding shows that DIRs are use to low extent…

Adaptation of water resource systems to an uncertain future

NASA Astrophysics Data System (ADS)

Walsh, Claire L.; Blenkinsop, Stephen; Fowler, Hayley J.; Burton, Aidan; Dawson, Richard J.; Glenis, Vassilis; Manning, Lucy J.; Jahanshahi, Golnaz; Kilsby, Chris G.

2016-05-01

Globally, water resources management faces significant challenges from changing climate and growing populations. At local scales, the information provided by climate models is insufficient to support the water sector in making future adaptation decisions. Furthermore, projections of change in local water resources are wrought with uncertainties surrounding natural variability, future greenhouse gas emissions, model structure, population growth, and water consumption habits. To analyse the magnitude of these uncertainties, and their implications for local-scale water resource planning, we present a top-down approach for testing climate change adaptation options using probabilistic climate scenarios and demand projections. An integrated modelling framework is developed which implements a new, gridded spatial weather generator, coupled with a rainfall-runoff model and water resource management simulation model. We use this to provide projections of the number of days and associated uncertainty that will require implementation of demand saving measures such as hose pipe bans and drought orders. Results, which are demonstrated for the Thames Basin, UK, indicate existing water supplies are sensitive to a changing climate and an increasing population, and that the frequency of severe demand saving measures are projected to increase. Considering both climate projections and population growth, the median number of drought order occurrences may increase 5-fold by the 2050s. The effectiveness of a range of demand management and supply options have been tested and shown to provide significant benefits in terms of reducing the number of demand saving days. A decrease in per capita demand of 3.75 % reduces the median frequency of drought order measures by 50 % by the 2020s. We found that increased supply arising from various adaptation options may compensate for increasingly variable flows; however, without reductions in overall demand for water resources such options will be insufficient on their own to adapt to uncertainties in the projected changes in climate and population. For example, a 30 % reduction in overall demand by 2050 has a greater impact on reducing the frequency of drought orders than any of the individual or combinations of supply options; hence, a portfolio of measures is required.

41 CFR 105-53.143 - Information Resources Management Service.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Information Resources... FUNCTIONS Central Offices § 105-53.143 Information Resources Management Service. (a) Creation and authority. The Information Resources Management Service (IRMS), headed by the Commissioner, Information Resources...

41 CFR 105-53.143 - Information Resources Management Service.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false Information Resources... FUNCTIONS Central Offices § 105-53.143 Information Resources Management Service. (a) Creation and authority. The Information Resources Management Service (IRMS), headed by the Commissioner, Information Resources...

41 CFR 105-53.143 - Information Resources Management Service.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false Information Resources... FUNCTIONS Central Offices § 105-53.143 Information Resources Management Service. (a) Creation and authority. The Information Resources Management Service (IRMS), headed by the Commissioner, Information Resources...

41 CFR 105-53.143 - Information Resources Management Service.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false Information Resources... FUNCTIONS Central Offices § 105-53.143 Information Resources Management Service. (a) Creation and authority. The Information Resources Management Service (IRMS), headed by the Commissioner, Information Resources...

41 CFR 105-53.143 - Information Resources Management Service.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false Information Resources... FUNCTIONS Central Offices § 105-53.143 Information Resources Management Service. (a) Creation and authority. The Information Resources Management Service (IRMS), headed by the Commissioner, Information Resources...

The Emerging Interdependence of the Electric Power Grid & Information and Communication Technology

DOE Office of Scientific and Technical Information (OSTI.GOV)

Taft, Jeffrey D.; Becker-Dippmann, Angela S.

2015-08-01

This paper examines the implications of emerging interdependencies between the electric power grid and Information and Communication Technology (ICT). Over the past two decades, electricity and ICT infrastructure have become increasingly interdependent, driven by a combination of factors including advances in sensor, network and software technologies and progress in their deployment, the need to provide increasing levels of wide-area situational awareness regarding grid conditions, and the promise of enhanced operational efficiencies. Grid operators’ ability to utilize new and closer-to-real-time data generated by sensors throughout the system is providing early returns, particularly with respect to management of the transmission system formore » purposes of reliability, coordination, congestion management, and integration of variable electricity resources such as wind generation.« less

Changing arctic ecosystems—What is causing the rapid increase of snow geese in northern Alaska?

USGS Publications Warehouse

Hupp, Jerry W.; Ward, David H.; Whalen, Mary E.; Pearce, John M.

2015-09-10

Through the Changing Arctic Ecosystems (CAE) initiative, the U.S. Geological Survey (USGS) informs key resource management decisions for Arctic Alaska by providing scientific information on current and future ecosystem response to a warming climate. The Arctic Coastal Plain (ACP) of northern Alaska is a key study area within the USGS CAE initiative. This region has experienced a warming trend over the past decades, leading to decreased sea ice, permafrost thaw, and an advancement of spring phenology. The number of birds on the ACP also is changing, marked by increased populations of the four species of geese that nest in the region. The Snow Goose (Chen caerulescens) is the most rapidly increasing of these species. USGS CAE research is quantifying these changes and their implications for management agencies.

Management of expatriate medical assistance in Mozambique

PubMed Central

Vio, Ferruccio

2006-01-01

This paper discusses how Mozambique coped with the health system needs in terms of specialized doctors since independence, in a troubled context of war, lack of financial resources and modifying settings of foreign aid. The Ministry of Health (MOH) managed to make up for its severe scarcity of specialist MDs especially through contracting expatriate technical assistance. Different scenarios, partnerships and contract schemes that have evolved since independence are briefly described, as well as self-reliance option possibility and implications. Lessons learned about donor initiatives aimed at contracting specialists from other developing countries are singled out. The issue of obtaining expertise and knowledge in the global market as cheap as possible is stressed, and realistic figures of cost planning are highlighted, as determined by the overall health system necessities and budget limitations. PMID:17140454

Where Health and Death Intersect: Insights from a Terror Management Health Model.

PubMed

Arndt, Jamie; Goldenberg, Jamie L

2017-01-01

This paper offers an integrative understanding of the intersection between "health" and "death" from the perspective of the terror management health model. After highlighting the potential for health-related situations to elicit concerns about mortality, we turn to the question, how do thoughts of death influence health decision-making? Across varied health domains, the answer depends on whether these cognitions are in conscious awareness or not. When mortality concerns are conscious, people engage in healthy intentions and behavior if efficacy and coping resources are present. In contrast, when contending with accessible but non-conscious thoughts of death, health relevant decisions are guided more by esteem implications of the behavior. Lastly, we present research suggesting how these processes can be leveraged to facilitate health promotion and reduce health risk.

Climate change is advancing spring onset across the U.S. national park system

USGS Publications Warehouse

Monahan, William B.; Rosemartin, Alyssa; Gerst, Katharine L.; Fisichelli, Nicholas A.; Ault, Toby R.; Schwartz, Mark D.; Gross, John E.; Weltzin, Jake F.

2016-01-01

Many U.S. national parks are already at the extreme warm end of their historical temperature distributions. With rapidly warming conditions, park resource management will be enhanced by information on seasonality of climate that supports adjustments in the timing of activities such as treating invasive species, operating visitor facilities, and scheduling climate-related events (e.g., flower festivals and fall leaf-viewing). Seasonal changes in vegetation, such as pollen, seed, and fruit production, are important drivers of ecological processes in parks, and phenology has thus been identified as a key indicator for park monitoring. Phenology is also one of the most proximate biological responses to climate change. Here, we use estimates of start of spring based on climatically modeled dates of first leaf and first bloom derived from indicator plant species to evaluate the recent timing of spring onset (past 10–30 yr) in each U.S. natural resource park relative to its historical range of variability across the past 112 yr (1901–2012). Of the 276 high latitude to subtropical parks examined, spring is advancing in approximately three-quarters of parks (76%), and 53% of parks are experiencing “extreme” early springs that exceed 95% of historical conditions. Our results demonstrate how changes in climate seasonality are important for understanding ecological responses to climate change, and further how spatial variability in effects of climate change necessitates different approaches to management. We discuss how our results inform climate change adaptation challenges and opportunities facing parks, with implications for other protected areas, by exploring consequences for resource management and planning.

Developing predictive insight into changing water systems: use-inspired hydrologic science for the Anthropocene

NASA Astrophysics Data System (ADS)

Thompson, S. E.; Sivapalan, M.; Harman, C. J.; Srinivasan, V.; Hipsey, M. R.; Reed, P.; Montanari, A.; Blöschl, G.

2013-06-01

Globally, many different kinds of water resources management issues call for policy and infrastructure based responses. Yet responsible decision making about water resources management raises a fundamental challenge for hydrologists: making predictions about water resources on decadal-to-century long timescales. Obtaining insight into hydrologic futures over 100 yr timescales forces researchers to address internal and exogenous changes in the properties of hydrologic systems. To do this, new hydrologic research must identify, describe and model feedbacks between water and other changing, coupled environmental subsystems. These models must be constrained to yield useful insights, despite the many likely sources of uncertainty in their predictions. Chief among these uncertainties are the impacts of the increasing role of human intervention in the global water cycle - a defining challenge for hydrology in the Anthropocene. Here we present a research agenda that proposes a suite of strategies to address these challenges. The research agenda focuses on the development of co-evolutionary hydrologic modeling to explore coupling across systems, and to address the implications of this coupling on the long-time behavior of the coupled systems. Three research directions support the development of these models: hydrologic reconstruction, comparative hydrology and model-data learning. These strategies focus on understanding hydrologic processes and feedbacks over long timescales, across many locations, and through strategic coupling of observational and model data in specific systems. We highlight the value of use-inspired and team-based science that is motivated by real-world hydrologic problems but targets improvements in fundamental understanding to support decision-making and management.

Integrating Landscape Ecology into Natural Resource Management - Series: Cambridge Studies in Landscape Ecology

NASA Astrophysics Data System (ADS)

Jianguo Liu, Edited By; Taylor, William W.

2002-08-01

The rapidly increasing global population has dramatically increased the demands for natural resources and has caused significant changes in quantity and quality of natural resources. To achieve sustainable resource management, it is essential to obtain insightful guidance from emerging disciplines such as landscape ecology. This text addresses the links between landscape ecology and natural resource management. These links are discussed in the context of various landscape types, a diverse set of resources and a wide range of management issues. A large number of landscape ecology concepts, principles and methods are introduced. Critical reviews of past management practices and a number of case studies are presented. This text provides many guidelines for managing natural resources from a landscape perspective and offers useful suggestions for landscape ecologists to carry out research relevant to natural resource management. In addition, it will be an ideal supplemental text for graduate and advanced undergraduate ecology courses. Written, and rigorously reviewed, by many of the world's leading landscape ecologists and natural resource managers Contains numerous case studies and insightful guidelines for landscape ecologists and natural resource managers

Simulation-based crisis resource management training for pediatric critical care medicine: a review for instructors.

PubMed

Cheng, Adam; Donoghue, Aaron; Gilfoyle, Elaine; Eppich, Walter

2012-03-01

To review the essential elements of crisis resource management and provide a resource for instructors by describing how to use simulation-based training to teach crisis resource management principles in pediatric acute care contexts. A MEDLINE-based literature source. OUTLINE OF REVIEW: This review is divided into three main sections: Background, Principles of Crisis Resource Management, and Tools and Resources. The background section provides the brief history and definition of crisis resource management. The next section describes all the essential elements of crisis resource management, including leadership and followership, communication, teamwork, resource use, and situational awareness. This is followed by a review of evidence supporting the use of simulation-based crisis resource management training in health care. The last section provides the resources necessary to develop crisis resource management training using a simulation-based approach. This includes a description of how to design pediatric simulation scenarios, how to effectively debrief, and a list of potential assessment tools that instructors can use to evaluate crisis resource management performance during simulation-based training. Crisis resource management principles form the foundation for efficient team functioning and subsequent error reduction in high-stakes environments such as acute care pediatrics. Effective instructor training is required for those programs wishing to teach these principles using simulation-based learning. Dissemination and integration of these principles into pediatric critical care practice has the potential for a tremendous impact on patient safety and outcomes.

Adaptive livelihood strategies for coping with water scarcity in the drylands of central Tanzania

NASA Astrophysics Data System (ADS)

Liwenga, Emma T.

In this paper, it is argued that local knowledge for adapting to water scarcity is important for integrated resource management by taking into consideration both the natural and social constraints in a particular setting based on accumulated experience. The paper examines the relevance of local knowledge in sustaining agricultural production in the semiarid areas of central Tanzania. The paper specifically focuses on how water scarcity, as the major limiting factor, is addressed in the study area using local knowledge to sustain livelihoods of its people. The study was conducted in four villages; Mzula, Ilolo, Chanhumba and Ngahelezi, situation in Mvumi Division in Dodoma Region. The study mainly employed qualitative data collection techniques. Participatory methods provided a means of exploring perceptions and gaining deeper insights regarding natural resource utilization in terms of problems and opportunities. The main data sources drawn upon in this study were documentation, group interviews and field observations. Group interviews involved discussions with a group of 6-12 people selected on the basis of gender, age and socio-economic groups. Data analysis entailed structural and content analysis within the adaptive livelihood framework in relation to management of water scarcity using local knowledge. The findings confirm that rainfall is the main limiting factor for agricultural activities in the drylands of Central Tanzania. As such, local communities have developed, through time, indigenous knowledge to cope with such environments utilizing seasonality and diversity of landscapes. Use of this local knowledge is therefore effective in managing water scarcity by ensuring a continuous production of crops throughout the year. This practice implies increased food availability and accessibility through sales of such agricultural products. Local innovations for water management, such as cultivation in sandy rivers, appear to be very important means of accessing water in these dryland areas. It can therefore be concluded that utilization of local knowledge has wide impact on integrated water resource management. These implications are important considerations for development of adaptive water system innovations at community level.

Improvement in health and empowerment of families as a result of watershed management in a tribal area in India - a qualitative study

PubMed Central

2013-01-01

Background Tribal people in India, as in other parts of the world, reside mostly in forests and/or hilly terrains. Water scarcity and health problems related to it are their prime concern. Watershed management can contribute to resolve their health related problems and can put them on a path of socio-economic development. Integrated management of land, water and biomass resources within a watershed, i.e. in an area or a region which contributes rainfall water to a river or lake, is referred to as watershed management. Watershed management includes soil and water conservation to create water resources, management of drinking water, improving hygiene and sanitation, plantation of trees, improving agriculture, formation of self-help groups and proper utilisation and management of available natural resources. For successful implementation of such a solution, understanding of perceptions of the tribal community members with regard to public health and socioeconomic implications of watershed management is essential. Methods A qualitative study with six focus group discussions (FGDs), three each separately for men and women, was conducted among tribal community members of the Maharashtra state of India. The data collected from the FGDs were analyzed using manifest and latent content analysis. Results “Improvement in health and empowerment of families as a result of watershed management” was identified as the main theme. Participants perceived that their health problems and socio-economic development are directly and/or indirectly dependent upon water availability. They further perceived that watershed management could directly or indirectly result in reduction of their public health related challenges like waterborne diseases, seasonal migration, alcoholism, intimate partner violence, as well as drudgery of women and may enhance overall empowerment of families through agricultural development. Conclusions Tribal people perceived that water scarcity is the main reason for their physical, mental and social health problems and a major obstacle for their overall development. The perceptions of tribal participants indicate that infectious diseases, migration, alcoholism, intimate partner violence and drudgery of women are end results of water scarcity and efforts to increase water availability through watershed management may help them to achieve their right to health which is embedded in their right to access to water. PMID:24119537

Cross-jurisdictional management of a trophy-hunted species.

PubMed

Hochard, Jacob; Finnoff, David

2017-05-07

Gray wolves (Canis lupus) are managed for competing uses in the Greater Yellowstone Ecosystem (GYE). Tourism benefits Yellowstone National Park (YNP) visitors while trophy hunting benefits hunters outside of the park. We investigate the policy scope of gray wolf management across jurisdictional boundaries by incorporating three foundations of the behavioral ecology of wolves: refuge-seeking behavior, optimal foraging group size and territoriality. Tradeoffs between and within consumptive and non-consumptive human benefits and wolf population fitness and life history indicators are quantified as a set of elasticities, providing clear implications to resource managers. Our approach highlights that hunting intensity affects the provision of consumptive and non-consumptive human benefits across jurisdictional boundaries and ought to be managed accordingly. We also show that population levels are an incomplete indicator of species fitness, which may depend on how hunting policies impact underlying group ecology. Our findings suggest traditional optimization approaches to wildlife management may lead to suboptimal policy recommendations when the boundaries on the natural system are oversimplified. Highlighting the human element of wildlife management, we show that understanding tourist and hunter responses to wildlife population abundances is critical to balancing provision of consumptive and non-consumptive human uses. Copyright © 2017 Elsevier Ltd. All rights reserved.

Emergency management leadership in 2030: Shaping the next generation meta-leader.

PubMed

Cwiak, Carol L; Campbell, Ronald; Cassavechia, Matthew G; Haynes, Chuck; Lloyd, Lanita A; Brockway, Neil; Navarini, George O; Piatt, Byron E; Senger, Mary

The complexities, interdependencies, and ambiguity that face next generation emergency management meta-leaders in an ever-evolving global community heighten the expectation and need for competencies that far exceed those common in practice today and necessitate the ability to move seamlessly through the dimensions of meta-leadership (ie, the person, the situation, and connectivity) while utilizing scientific-based evidence, information, resources, processes, and tools. The objective of this effort was to examine the recently developed next generation emergency management competencies through a meta-leadership lens by juxtaposing the competencies and the meta-leadership model. This resulted in a new framing of the skills and attributes within the meta-leadership model as they are relevant to each competency. Selected trends, drivers, and challenges were used to provide examples within each competency area of the utility of meta-leadership to next generation emergency management practice. This effort also offers training and education implications for next generation emergency management meta-leaders. The examination of the new framing created in this effort is intended to prompt dialog and research within the emergency management practice and academic communities that furthers the practice and study of emergency management.

The Heterogeneous Impacts of Groundwater Management Policies in the Republican River Basin of Colorado

NASA Astrophysics Data System (ADS)

Hrozencik, R. A.; Manning, D. T.; Suter, J. F.; Goemans, C.; Bailey, R. T.

2017-12-01

Groundwater is a critical input to agricultural production across the globe. Current groundwater pumping rates frequently exceed recharge, often by a substantial amount, leading to groundwater depletion and potential declines in agricultural profits over time. As a result, many regions reliant on irrigated agriculture have proposed policies to manage groundwater use. Even when gains from aquifer management exist, there is little information about how policies affect individual producers sharing the resource. In this paper, we investigate the variability of groundwater management policy impacts across heterogeneous agricultural producers. To measure these impacts, we develop a hydroeconomic model that captures the important role of well capacity, productivity of water, and weather uncertainty. We use the model to simulate the impacts of groundwater management policies on producers in the High Plains aquifer of eastern Colorado and compare outcomes to a no-policy baseline. The management policies considered include a pumping fee, a quantity restriction, and an irrigated acreage fee. We find that well capacity and soil type affect policy impacts but in ways that can qualitatively differ across policy type. Model results have important implications for the distributional impacts and political acceptability of groundwater management policies.

Environmental Assessment for Airborne Laser Debris Management Vandenberg Air Force Base, California

DTIC Science & Technology

2008-07-01

hazardous waste management, water resources, air quality, and biological resources. Based on the analysis of the Proposed Action and No-Action...aesthetics, hazardous materials management, soils and geology, noise, cultural resources, and environmental justice. The resources analyzed in more detail...include: health and safety, hazardous waste management, water resources, air quality, and biological resources. Environmental Effects Under the

Polio infrastructure strengthened disease outbreak preparedness and response in the WHO African Region.

PubMed

Kouadio, Koffi; Okeibunor, Joseph; Nsubuga, Peter; Mihigo, Richard; Mkanda, Pascal

2016-10-10

The continuous deployments of polio resources, infrastructures and systems for responding to other disease outbreaks in many African countries has led to a number of lessons considered as best practice that need to be documented for strengthening preparedness and response activities in future outbreaks. We reviewed and documented the influence of polio best practices in outbreak preparedness and response in Angola, Nigeria and Ethiopia. Data from relevant programmes of the WHO African Region were also analyzed to demonstrate clearly the relative contributions of PEI resources and infrastructure to effective disease outbreak preparedness and response. Polio resources including, human, financial, and logistic, tool and strategies have tremendously contributed to responding to diseases outbreaks across the African region. In Angola, Nigeria and Ethiopia, many disease epidemics including Marburg Hemorrhagic fever, Dengue fever, Ebola Virus Diseases (EVD), Measles, Anthrax and Shigella have been controlled using existing polio Eradication Initiatives resources. Polio staffs are usually deployed in occasions to supports outbreak response activities (coordination, surveillance, contact tracing, case investigation, finance, data management, etc.). Polio logistics such vehicles, laboratories were also used in the response activities to other infectious diseases. Many polio tools including micro planning, dashboard, guidelines, SOPs on preparedness and response have also benefited to other epidemic-prone diseases. The Countries' preparedness and response plan to WPV importation as well as the Polio Emergency Operation Center models were successfully used to develop, strengthen and respond to many other diseases outbreak with the implication of partners and the strong leadership and ownership of governments. This review has important implications for WHO/AFRO initiative to strengthening and improving disease outbreak preparedness and responses in the African Region in respect to the international health regulations core capacities. Copyright © 2016 World Health Organization Regional Office for Africa. Published by Elsevier Ltd.. All rights reserved.

Synthetic Scenarios from CMIP5 Model Simulations for Climate Change Impact Assessments in Managed Ecosystems and Water Resources: Case Study in South Asian Countries

NASA Technical Reports Server (NTRS)

Anandhi, A.; Omani, N.; Chaubey, I.; Horton, R.; Bader, D.; Nanjundiah, R. S.

2017-01-01

Increasing population, urbanization, and associated demand for food production compounded by climate change and variability have important implications for the managed ecosystems and water resources of a region. This is particularly true for south Asia, which supports one quarter of the global population, half of whom live below the poverty line. This region is largely dependent on monsoon precipitation for water. Given the limited resources of the developing countries in this region, the objective of our study was to empirically explore climate change in south Asia up to the year 2099 using monthly simulations from 35 global climate models (GCMs) participating in the fifth phase of the Climate Model Inter-comparison Project (CMIP5) for two future emission scenarios (representative concentration pathways RCP4.5 and RCP8.5) and provide a wide range of potential climate change outcomes. This was carried out using a three-step procedure: calculating the mean annual, monsoon, and non-monsoon precipitation and temperatures; estimating the percent change from historical conditions; and developing scenario funnels and synthetic scenarios. This methodology was applied for the entire south Asia region; however, the percent change information generated at 1.5deg grid scale can be used to generate scenarios at finer spatial scales. Our results showed a high variability in the future change in precipitation (-23% to 52%, maximum in the non-monsoon season) and temperature (0.8% to 2.1%) in the region. Temperatures in the region consistently increased, especially in the Himalayan region, which could have impacts including a faster retreat of glaciers and increased floods. It could also change rivers from perennial to seasonal, leading to significant challenges in water management. Increasing temperatures could further stress groundwater reservoirs, leading to withdrawal rates that become even more unsustainable. The high precipitation variability (with higher propensity for localized intense rainfall events) observed in the region can be a key factor for managed ecosystems and water management and could also lead to more incidence of severe urban flooding. The results could be used to assess both mitigation and adaptation alternatives to reduce vulnerabilities in managed ecosystems (agricultural and urban) and water resources.

Key personality traits of sales managers.

PubMed

Lounsbury, John W; Foster, Nancy A; Levy, Jacob J; Gibson, Lucy W

2014-01-01

Sales managers are crucial for producing positive sales outcomes for companies. However, there has been a relative dearth of scholarly investigations into the personal attributes of sales managers. Such information could prove important in the recruitment, selection, training needs identification, career planning, counseling, and development of sales managers. Drawing on Holland's vocational theory, we sought to identify key personality traits that distinguish sales managers from other occupations and are related to their career satisfaction. The main sample was comprised of a total of 978 sales managers employed in a large number of companies across the United States (along with a comparison sample drawn from 79,512 individuals from other professional occupations). Participants completed an online version of Resource Associates' Personal Style Inventory as well a measure of career satisfaction. Our sample of 978 sales managers had higher levels of Assertiveness, Customer Service Orientation, Extraversion, Image Management, Optimism, and Visionary Style; and lower levels of Conscientiousness, Agreeableness, Intrinsic Motivation, Openness, and Tough-Mindedness than a sample of 79,512 individuals in a variety of other occupations. Nine of these traits were significantly correlated with sales managers' career satisfaction. Based on the results, a psychological profile of sales managers was presented as were implications for their recruitment, selection, training, development, and mentoring.

Cultural Implications of Human Resource Development.

ERIC Educational Resources Information Center

Hiranpruk, Chaiskran

A discussion of the cultural effects of economic and, by extension, human resource development in Southeast Asia looks at short- and long-term implications. It is suggested that in the short term, increased competition will affect distribution of wealth, which can promote materialism and corruption. The introduction of labor-saving technology may…

Theory Development and Convergence of Human Resource Fields: Implications for Human Performance Technology

ERIC Educational Resources Information Center

Cho, Yonjoo; Yoon, Seung Won

2010-01-01

This study examines major theory developments in human resource (HR) fields and discusses implications for human performance technology (HPT). Differentiated HR fields are converging to improve organizational performance through knowledge-based innovations. Ruona and Gibson (2004) made a similar observation and analyzed the historical evolution…

Assessment of the Water Quality Conditions at Ed Zorinsky Reservoir and the Zebra Mussel (Dreissena polymorpha) Population Emerged after the Drawdown of the Reservoir and Management Implications for the District’s Papillion and Salt Creek Reservoirs

DTIC Science & Technology

2012-04-23

organic matter) can be a nutritional source (US Army Corps of Engineers, 2002; Benson & Raikow, 2012). When food resources are limiting, intraspecific...Food and Agriculture Organization of the United Nations mainly for the analysis of fish population length-frequency data (Gayanilo, Sparre, & Pauly... fish kill. The organically -rich sediments at all these reservoirs would place a high sediment-oxygen demand on the drawn down reservoir over the

Prescribed burning consumes key forest structural components: implications for landscape heterogeneity.

PubMed

Holland, Greg J; Clarke, Michael F; Bennett, Andrew F

2017-04-01

Prescribed burning to achieve management objectives is a common practice in fire-prone regions worldwide. Structural components of habitat that are combustible and slow to develop are particularly susceptible to change associated with prescribed burning. We used an experimental, "whole-landscape" approach to investigate the effect of differing patterns of prescribed burning on key habitat components (logs, stumps, dead trees, litter cover, litter depth, and understorey vegetation). Twenty-two landscapes (each ~100 ha) were selected in a dry forest ecosystem in southeast Australia. Experimental burns were conducted in 16 landscapes (stratified by burn extent) while six served as untreated controls. We measured habitat components prior to and after burning. Landscape burn extent ranged from 22% to 89% across the 16 burn treatments. With the exception of dead standing trees (no change), all measures of habitat components declined as a consequence of burning. The degree of loss increased as the extent to which a landscape was burned also increased. Prescribed burning had complex effects on the spatial heterogeneity (beta diversity) of structural components within landscapes. Landscapes that were more heterogeneous pre-fire were homogenized by burning, while those that were more homogenous pre-fire tended to display greater differentiation post-burning. Thus, the notion that patch mosaic burning enhances heterogeneity at the landscape-scale depends on prior conditions. These findings have important management implications. Where prescribed burns must be undertaken, effects on important resources can be moderated via control of burn characteristics (e.g., burn extent). Longer-term impacts of prescribed burning will be strongly influenced by the return interval, given the slow rate at which some structural components accumulate (decades to centuries). Management of habitat structural components is important given the critical role they play in (1) provision of habitat resources for diverse organisms, (2) retention of moisture and nutrients in otherwise dry, low-productivity systems, and (3) carbon storage. © 2016 by the Ecological Society of America.

Newly emerging resource efficiency manager programs

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wolf, S.; Howell, C.

1997-12-31

Many facilities in the northwest such as K--12 schools, community colleges, and military installations are implementing resource-efficiency awareness programs. These programs are generally referred to as resource efficiency manager (REM) or resource conservation manager (RCM) programs. Resource efficiency management is a systems approach to managing a facility`s energy, water, and solid waste. Its aim is to reduce utility budgets by focusing on behavioral changes, maintenance and operation procedures, resource accounting, education and training, and a comprehensive awareness campaign that involves everyone in the organization.

Quality management and the work environment: an empirical investigation in a public sector organization.

PubMed

Taveira, Alvaro D; James, Craig A; Karsh, Ben -Tzion; Sainfort, François

2003-07-01

The integration of quality management initiatives, particularly total quality management (TQM), and ergonomics has received increasing attention from scholars and practitioners. Above all, the question of how TQM programs relate to ergonomic aspects of organizational design and culture is at the center of this discussion. This study examines how elements of a "typical", Deming-inspired, TQM program in the public sector interact with the work environment. Elements of the TQM program were defined and measured using the Malcom Baldridge Award criteria. The specific elements examined were "Management Support of Quality", "Information and Analysis", "Human Resources", "Processes and Quality Results", and "Customer Focus and Satisfaction". The relationship between these TQM elements and the work environment were defined through five separate hypotheses. The work environment was described by the constructs "Supervisor Support", "Task Clarity", "Task Orientation", and "Innovation". Data were obtained through survey questionnaires administered to employees of four departments in a municipal government organization. Results supported three of the hypotheses, but produced some unanticipated outcomes with regard to the other two. Namely, "Management Support of Quality" was significantly related to "Supervisor Support", "Task Orientation", "Task Clarity" and "Innovation"; "Human Resources" was significantly related to "Supervisor Support"; "Processes and Quality Results" was significantly related to "Task Orientation" and "Innovation". Contrary to predicted "Information and Analysis" was negatively related to "Innovation", and "Customer Focus" was unrelated to any of the outcome variables. The relationships between these TQM elements and work environment dimensions are discussed. Implications for TQM and ergonomic practice are analyzed, and directions for future research proposed.

Large public display boards: a case study of an OR board and design implications.

PubMed

Lasome, C E; Xiao, Y

2001-01-01

A compelling reason for studying artifacts in collaborative work is to inform design. We present a case study of a public display board (12 ft by 4 ft) in a Level-I trauma center operating room (OR) unit. The board has evolved into a sophisticated coordination tool for clinicians and supporting personnel. This paper draws on study findings about how the OR board is used and organizes the findings into three areas: (1) visual and physical properties of the board that are exploited for collaboration, (2) purposes the board was configured to serve, and (3) types of physical and perceptual interaction with the board. Findings and implications related to layout, size, flexibility, task management, problem-solving, resourcing, shared awareness, and communication are discussed in an effort to propose guidelines to facilitate the design of electronic, computer driven display boards in the OR environment.

Teachers' perspectives on the challenges of teaching physical education in urban schools: the student emotional filter.

PubMed

McCaughtry, Nate; Barnard, Sara; Martin, Jeffrey; Shen, Bo; Kulinna, Pamela Hodges

2006-12-01

The purpose of this study was to analyze how the challenges of urban schools influence physical education teachers' emotional understanding and connections with their students and the implications on their teaching. Sixty-one elementary physical educators from an urban school district in the midwestern U.S. were interviewed multiple times (N = 136) over 3 years using interpretive methodology. Teachers reported five unique challenges that significantly shaped their thinking about students and their careers, along with strategies they used to overcome or manage those challenges. The challenges were: (a) insufficient instructional resources, (b) implementing culturally relevant pedagogy, (c) dealing with community violence, (d) integrating more games in curricula, and (e) teaching in a culture of basketball. Implications centered on the guilt-inducing nature of urban teaching, developing an informed and realistic vision of urban physical education, and the role of teacher preparation and professional development.

Continuous resistivity profiling to delineate submarine groundwater discharge - Examples and limitations

USGS Publications Warehouse

Day-Lewis, F. D.; White, E.A.; Johnson, C.D.; Lane, J.W.; Belaval, M.

2006-01-01

Aquifer-ocean interaction, saline intrusion, and submarine groundwater discharge (SGD) are emerging topics in hydrology and oceanography with important implications for water-resource management and estuarine ecology. Although the threat of saltwater intrusion has long been recognized in coastal areas, SGD has, until recently, received much less attention. It is clear that SGD constitutes a major nutrient flux to coastal waters, with implications for estuarine ecology, eutrophication, and loss of coral reefs; however, fundamental questions regarding SGD remain unanswered: What are the spatial and temporal distributions of SGD offshore? How do seasonal and storm-related variations in aquifer recharge affect SGD flux and nutrient loading? What controls do aquifer structure and heterogeneity impose? How are SGD and saline recirculation related? Geophysical methods can provide insights to help answer these questions and improve the understanding of this intriguing and environmentally relevant hydrologic phenomenon. ?? 2006 Society of Exploration Geophysicists.

Implications of bioactive solute transfer from hosts to parasitic plants.

PubMed

Smith, Jason D; Mescher, Mark C; De Moraes, Consuelo M

2013-08-01

Parasitic plants--which make their living by extracting nutrients and other resources from other plants--are important components of many natural ecosystems; and some parasitic species are also devastating agricultural pests. To date, most research on plant parasitism has focused on nutrient transfer from host to parasite and the impacts of parasites on host plants. Far less work has addressed potential effects of the translocation of bioactive non-nutrient solutes-such as phytohormones, secondary metabolites, RNAs, and proteins-on the development and physiology of parasitic plants and on their subsequent interactions with other organisms such as insect herbivores. A growing number of recent studies document the transfer of such molecules from hosts to parasites and suggest that they may have significant impacts on parasite physiology and ecology. We review this literature and discuss potential implications for management and priorities for future research. Copyright © 2013 Elsevier Ltd. All rights reserved.

Implementing CORAL: An Electronic Resource Management System

ERIC Educational Resources Information Center

Whitfield, Sharon

2011-01-01

A 2010 electronic resource management survey conducted by Maria Collins of North Carolina State University and Jill E. Grogg of University of Alabama Libraries found that the top six electronic resources management priorities included workflow management, communications management, license management, statistics management, administrative…

106-17 Telemetry Management Resources Chapter 25

DTIC Science & Technology

2017-07-01

aspects of the TmNS system . There are two primary protocols for accessing the management resources: Simple Network Management Protocol (SNMP) and... management resources as well as a basic HTTP clients and servers for a more RESTful approach to system management . Both tools are available from the...Telemetry Standards, RCC Standard 106-17 Chapter 25, July 2017 i CHAPTER 25 Management Resources Acronyms

Proximal Association of Land Management Preferences: Evidence from Family Forest Owners

PubMed Central

Aguilar, Francisco X.; Cai, Zhen; Butler, Brett

2017-01-01

Individual behavior is influenced by factors intrinsic to the decision-maker but also associated with other individuals and their ownerships with such relationship intensified by geographic proximity. The land management literature is scarce in the spatially integrated analysis of biophysical and socio-economic data. Localized land management decisions are likely driven by spatially-explicit but often unobserved resource conditions, influenced by an individual’s own characteristics, proximal lands and fellow owners. This study examined stated choices over the management of family-owned forests as an example of a resource that captures strong pecuniary and non-pecuniary values with identifiable decision makers. An autoregressive model controlled for spatially autocorrelated willingness-to-harvest (WTH) responses using a sample of residential and absentee family forest owners from the U.S. State of Missouri. WTH responses were largely explained by affective, cognitive and experience variables including timber production objectives and past harvest experience. Demographic variables, including income and age, were associated with WTH and helped define socially-proximal groups. The group of closest identity was comprised of resident males over 55 years of age with annual income of at least $50,000. Spatially-explicit models showed that indirect impacts, capturing spillover associations, on average accounted for 14% of total marginal impacts among statistically significant explanatory variables. We argue that not all proximal family forest owners are equal and owners-in-absentia have discernible differences in WTH preferences with important implications for public policy and future research. PMID:28060960