The importance of human resources management in health care: a global context

PubMed Central

Kabene, Stefane M; Orchard, Carole; Howard, John M; Soriano, Mark A; Leduc, Raymond

2006-01-01

Background This paper addresses the health care system from a global perspective and the importance of human resources management (HRM) in improving overall patient health outcomes and delivery of health care services. Methods We explored the published literature and collected data through secondary sources. Results Various key success factors emerge that clearly affect health care practices and human resources management. This paper will reveal how human resources management is essential to any health care system and how it can improve health care models. Challenges in the health care systems in Canada, the United States of America and various developing countries are examined, with suggestions for ways to overcome these problems through the proper implementation of human resources management practices. Comparing and contrasting selected countries allowed a deeper understanding of the practical and crucial role of human resources management in health care. Conclusion Proper management of human resources is critical in providing a high quality of health care. A refocus on human resources management in health care and more research are needed to develop new policies. Effective human resources management strategies are greatly needed to achieve better outcomes from and access to health care around the world. PMID:16872531

Sustainability or Collapse: Interplay Between Decadal Climate Variability and Human Activities Matters

NASA Astrophysics Data System (ADS)

Lu, Y.; Hu, H.; Tian, F.

2016-12-01

The Aral Sea Crisis and the deterioration of Tarim River Basin are representative cases of emergent water deficit problems in arid areas. Comparing cases of water deficit problems in different regions and considering the in the perspective of socio-hydrology is helpful to obtain guidance on integrated management of arid area basins. Analyzing the interplay between decadal climate variability and human activities in both basins, the important role of human activities is observed. Decadal climate variability tempts people to adapt fast to increasing water resources and slowly to decreasing water resources, while using unsustainable technical measures to offset water shortage. Due to this asymmetry the situation deteriorates with technically enhanced capabilities of societies to exploit water resources, and more integrated long-term management capacity is in high demand.

Endangered Species: Their Struggle To Survive. Our Only Earth Series. A Curriculum for Global Problem Solving.

ERIC Educational Resources Information Center

McKisson, Micki; MacRae-Campbell, Linda

Both humanity and nature have suffered greatly from human insensitivity. Not only are the natural resources of the earth being depleted and its air, land and water polluted, the financial resources of humanity are being wasted on destructive expenditures. The "Our Only Earth" series is an integrated science, language arts, and social studies…

The Future of Our Tropical Rainforests. Our Only Earth Series. A Curriculum for Global Problem Solving.

ERIC Educational Resources Information Center

McKisson, Micki; MacRae-Campbell, Linda

Both humanity and nature have suffered greatly from human insensitivity. Not only are the natural resources of the earth being depleted and its air, land and water polluted, the financial resources of humanity are being wasted on destructive expenditures. The "Our Only Earth" series is an integrated science, language arts, and social…

Our Divided World: Poverty, Hunger & Overpopulation. Our Only Earth Series. A Curriculum for Global Problem Solving.

ERIC Educational Resources Information Center

McKisson, Micki; MacRae-Campbell, Linda

Both humanity and nature have suffered greatly from human insensitivity. Not only are the natural resources of the earth being depleted and its air, land and water polluted, the financial resources of humanity are being wasted on destructive expenditures. The "Our Only Earth" series is an integrated science, language arts, and social studies…

Stigma in mental disorders: What is psychiatry able to do?

PubMed

Švab, Vesna

2018-06-01

The problem of stigma in mental health in connected to the problem of human rights. Mental health professionals, psychiatrists included, display stigmatization of people with mental disorders mostly through social distance, even though they have "politically correct" opinions about their patients. Negative beliefs and attitudes in psychiatric profession should be opposed because of their important influence on public opinion, opinion of patients' themselves and of their family members. The "disabling environment" formed through discriminative practices in all society levels can be improved through mental health policy documents and plans that involve clear human rights protection premises, resource allocation and development priorities in line with international standards. Slovenia invests at least 80% of mental health budget in psychiatric hospitals and social care institutions, which employ 90% of psychiatrists. Redirection of these resources to local level, together with reallocation of human resources, should improve attitudes of mental health workers towards people with mental problems, because of timely, effective and needs-led approach that enables recovery.

Producing and Scrounging during Problem Based Learning

ERIC Educational Resources Information Center

Vickery, William L.

2013-01-01

When problem based learning occurs in a social context it is open to a common social behaviour, scrounging. In the animal behaviour literature, scroungers do not attempt to find resources themselves but rather exploit resources found by other group members (referred to as producers). We know from studies of animal behaviour (including humans) that…

Shortage of human resources in the Hungarian health care system: short-term or long-term problem?

PubMed

Belicza, Eva; Réthelyi, János; Kullmann, Lajos

2003-01-01

The Quality-management Committee of the Hungarian Hospital Federation and the Semmelweis University Health Services Management Training Centre, recognizing the threats of the human resources shortage and the consequential quality problems in the delivery of health care services, have launched a program for identifying the major problems and developing recommendations for decision makers and health service managers. The identification of the problems was performed by a task force group using a systematic methodology, recommendations were based on these findings. Members of the task force group were delegated by the Hungarian Hospital Federation and the Health Services Management Training Centre. Additional members were invited from the Ministry of Health and various other professional organizations.

Services to Multi-Problem Youth. Georgia Department of Human Resources Program and Funding Report, Vol. 2, No. 1, January 15, 1976.

ERIC Educational Resources Information Center

Schiffman, Jan; Washington, Blanche

This report focuses on a problem area which is being addressed by a consortium of agencies, and is designed to enrich the options of planners and program personnel in terms of both innovative concepts and potential resources required for program support. This report relates to the target population of "multi-problem" youth for whom no existing…

Cogenerating a Competency-based HRM Degree: A Model and Some Lessons from Experience.

ERIC Educational Resources Information Center

Wooten, Kevin C.; Elden, Max

2001-01-01

A competency-based degree program in human resource management was co-generated by six groups of stakeholders who synthesized competency models using group decision support software. The program focuses on core human resource processes, general business management, strategic decision making and problem solving, change management, and personal…

The Database Business: Managing Today--Planning for Tomorrow. Optimizing Human Resource Factors.

ERIC Educational Resources Information Center

Clark, Joseph E.; And Others

1988-01-01

The first paper describes the National Technical Information Service productivity improvement system and its emphasis on human resources development. The second addresses the benefits of telecommuting to employers and employees. The third discusses the problems generated by the baby boom work force pressing for advancement at a time when many…

Human Resource Development in the Irish Hotel Industry: The Case of the Small Firm.

ERIC Educational Resources Information Center

Nolan, Clara

2002-01-01

A profile of small businesses in the Irish hotel industry shows that all claim to believe in human resource development but few practice it. Small hotels favor informal, specific job training focused on solution of immediate problems rather than long-term development. (Contains 119 references.) (SK)

Keeping the Best: A Practical Guide to Retaining Key Employees.

ERIC Educational Resources Information Center

Bevan, Stephen; Barber, Linda; Robinson, Dilys

This book, which is intended to assist human resource professionals and line managers in the United Kingdom, is a practical guide to retaining key employees. Discussed in the introduction are the relationship between downsizing and retention, problems that retention difficulties pose for human resource management, and the effects of retention…

Copyright: A Guide for Public Humanities Projects. Federation Resources 3.

ERIC Educational Resources Information Center

Rozeen, Mark

As public humanities programs increasingly make use of media products, an understanding of copyrights is essential. Some problems pertaining to copyrights may be alleviated by advanced planning, a clear division of responsibilities, and by using reason to determine that policies are workable and fair. The problem involves a growing…

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

Krummel, J.R.; Markin, J.B.; O'Neill, R.V.

Regional analyses of the interaction between human populations and natural resources must integrate landscape scale environmental problems. An approach that considers human culture, environmental processes, and resource needs offers an appropriate methodology. With this methodology, we analyze problems of food availability in African cattle-keeping societies. The analysis interrelates cattle biomass, forage availability, milk and blood production, crop yields, gathering, food subsidies, population, and variable precipitation. While an excess of cattle leads to overgrazing, cattle also serve as valuable food storage mechanisms during low rainfall periods. Food subsidies support higher population levels but do not alter drought-induced population fluctuations. Variable precipitationmore » patterns require solutions that stabilize year-to-year food production and also address problems of overpopulation.« less

Toward the 21st Century: Preparing Proactive Visionary Transformational Leaders for Building Learning Communities. Human Resource Development. Orange County Cluster.

ERIC Educational Resources Information Center

Groff, Warren H.

This document describes the Orange County Cluster human resources development (HRD) seminar that was conducted as part of Nova University's nontraditional practitioner-oriented, problem-solving, field-based distance education program in higher education. Discussed first are HRD in the agricultural and business industrial eras and changing HRD…

A Survey of Turkish Pre-Service Science Teachers' Attitudes toward the Environment

ERIC Educational Resources Information Center

Özsoy, Sibel

2012-01-01

Problem Statement: Increasing global population and unrestrained consumption of natural resources has resulted in increasing pollution, poor air and water quality and the extinction of animal and plant species. Today, environmental problems are experienced worldwide and threatening the continuity of human life. For the sake of human beings,…

Developing and sustaining human resources in the health supply chain in Ethiopia: barriers and enablers.

PubMed

Kälvemark Sporrong, Sofia; Traulsen, Janine M; Damene Kabtimer, Woynabeba; Mekasha Habtegiorgis, Bitsatab; Teshome Gebregeorgise, Dawit; Essah, Nana Am; Khan, Sara A; Brown, Andrew N

2016-01-01

The health supply chain is often the weakest link in achieving the health-related Millennium Development Goals and universal health coverage, requiring trained professionals who are often unavailable. In Ethiopia there have been recent developments in the area of health supply chain management. The aim of this study was to explore the current status of the development of human resources in health supply chain management in Ethiopia and to identify important factors affecting this development. A series of face-to-face interviews with key stakeholders was carried out in 2014. The interviews were conducted using a semi-structured interview guide. The interview guide comprised 51 questions. A qualitative analysis of transcripts was made. A total of 25 interviews were conducted. Three themes were identified: General changes: recognition, commitment and resources, Education and training, and Barriers and enablers. Results confirm the development of human resources in health supply chain management in many areas. However, several problems were identified including lack of coordination, partly due to the large number of stakeholders; reported high staff mobility; and a lack of overall strategy regarding the job/career structures necessary for maintaining human resources. Rural areas have a particular set of problems, including in transportation of goods and personnel, attracting and keeping personnel, and in communication and access to information. Ethiopia is on the way to developing a nationwide viable system for health supply chain management. However, there are still challenges. Short-term challenges include the importance of highlighting strategies and programs for human resources in health supply chain management. In the long term, commitments to financial support must be obtained. A strategy is needed for the further development and sustainability of human resources in the health supply chain in Ethiopia.

Human resource development in rural health care facilities.

PubMed

Johnson, L

1991-01-01

In this paper, human resource development problems facing rural health care facilities are identified and it is recognised that, particularly in the face of escalating demands for training arising from environmental pressures such as implementation of the structural efficiency principle, a coordinated approach to meet these problems is desirable. Such coordination is often sought via a regional staff development service. Accordingly, using the organisational life cycle as a conceptual framework, staff development services in five NSW health regions are examined. Ranging from a cafeteria style to a results-orientation, a diversity of strategic approaches to staff development is reflected.

Empowering the Human Resources and the Role of Distance Learning

ERIC Educational Resources Information Center

Lama, Sukmaya; Kashyap, Mridusmita

2012-01-01

As the world is invaded by technological inventions and wonders, life becoming more fast and crazy, yet there can be no doubt that the critical factor for the development of a nation or a state is its human resource. The productivity of a nation is influenced by the number of its skilled population. When we look into the problem of…

Telemedicine and its potential impacts on reducing inequalities in access to health manpower.

PubMed

Nouhi, Mojtaba; Fayaz-Bakhsh, Ahmad; Mohamadi, Efat; Shafii, Milad

2012-10-01

Human resources for health have many diverse aspects that sometimes bring about conflicts in the healthcare market. In recent decades issues such as attrition, migration, and different types of imbalances in health workers were not only considered as international problems, but also took on new particular dimensions and complications. Rapid growth in establishing infrastructure of communications and many diseases such as human immunodeficiency virus/AIDS and malaria, as well as shortages in skilled healthcare providers in developing countries, interested many health economists and health professionals to consider telemedicine as an approach to deliver some healthcare and to pursue its effects on human resources management in healthcare. The objective of this communication is to offer a better understanding of the value of telemedicine in human resources management in healthcare. This article briefly reviews related literature on potential contributions of telemedicine in mitigating four different types of imbalances in health workers and points out some of its capabilities. Although there is a great need for systematic, scientific, and analytical studies in effects of telemedicine on health workers, expansion of communication infrastructure throughout and especially in remote areas, political commitment, and provision of useful information and education to reduce problems of human resources for health are beneficial.

Characteristics and critical success factors for implementing problem-based learning in a human resource-constrained country.

PubMed

Giva, Karen R N; Duma, Sinegugu E

2015-08-31

Problem-based learning (PBL) was introduced in Malawi in 2002 in order to improve the nursing education system and respond to the acute nursing human resources shortage. However, its implementation has been very slow throughout the country. The objectives of the study were to explore and describe the goals that were identified by the college to facilitate the implementation of PBL, the resources of the organisation that facilitated the implementation of PBL, the factors related to sources of students that facilitated the implementation of PBL, and the influence of the external system of the organisation on facilitating the implementation of PBL, and to identify critical success factors that could guide the implementation of PBL in nursing education in Malawi. This is an ethnographic, exploratory and descriptive qualitative case study. Purposive sampling was employed to select the nursing college, participants and documents for review.Three data collection methods, including semi-structured interviews, participant observation and document reviews, were used to collect data. The four steps of thematic analysis were used to analyse data from all three sources. Four themes and related subthemes emerged from the triangulated data sources. The first three themes and their subthemes are related to the characteristics related to successful implementation of PBL in a human resource-constrained nursing college, whilst the last theme is related to critical success factors that contribute to successful implementation of PBL in a human resource-constrained country like Malawi. This article shows that implementation of PBL is possible in a human resource-constrained country if there is political commitment and support.

[Human resources for health in Ecuador's new model of care].

PubMed

Espinosa, Verónica; de la Torre, Daniel; Acuña, Cecilia; Cadena, Cristina

2017-06-08

Describe strategies implemented by Ecuador's Ministry of Public Health (MPH) to strengthen human resources for health leadership and respond to the new model of care, as a part of the reform process in the period 2012-2015. A documentary review was carried out of primary and secondary sources on development of human resources for health before and after the reform. In the study period, Ecuador developed a new institutional and regulatory framework for developing human resources for health to respond to the requirements of a model of care based on primary health care. The MPH consolidated its steering role by forging strategic partnerships, implementing human resources planning methods, and making an unprecedented investment in health worker training, hiring, and wage increases. These elements constitute the initial core for development of human resources for health policy and a health-services study program consistent with the reform's objectives. Within the framework of the reform carried out from 2012 to 2015, intersectoral work by the MPH has led to considerable achievements in development of human resources for health. Notable achievements include strengthening of the steering role, development and implementation of standards and regulatory instruments, creation of new professional profiles, and hiring of professionals to implement the comprehensive health care model, which helped to solve problems carried over from the years prior to the reform.

Strategy community development based on local resources

NASA Astrophysics Data System (ADS)

Meirinawati; Prabawati, I.; Pradana, G. W.

2018-01-01

The problem of progressing regions is not far from economic problems and is often caused by the inability of the regions in response to changes in economic conditions that occur, so the need for community development programs implemented to solve various problems. Improved community effort required with the real conditions and needs of each region. Community development based on local resources process is very important, because it is an increase in human resource capability in the optimal utilization of local resource potential. In this case a strategy is needed in community development based on local resources. The community development strategy are as follows:(1) “Eight Line Equalization Plus” which explains the urgency of rural industrialization, (2) the construction of the village will be more successful when combining strategies are tailored to regional conditions, (3) the escort are positioning themselves as the Planner, supervisor, information giver, motivator, facilitator, connecting at once evaluators.

EDUCATING THE TEEN-AGER IN HUMAN RELATIONS AND MANAGEMENT OF RESOURCES, PAPERS FROM THE ANNUAL MEETING (56TH, ATLANTIC CITY, 1965).

ERIC Educational Resources Information Center

American Home Economics Association, Washington, DC.

THE GROWING NUMBERS OF TEENAGERS AND THEIR INFLUENCE ON THE ECONOMY BOTH AS EARNERS AND SPENDERS FORCE EDUCATORS AND OTHER PROFESSIONALS TO EXAMINE THEIR RESPONSIBILITIES TO THIS GROUP. HOME ECONOMISTS' CONCERN FOR PROBLEMS OF YOUNG PEOPLE IN MANAGING RESOURCES AND IN HUMAN RELATIONS LED TO PLANNING PROGRAMS IN THESE AREAS AT THEIR ANNUAL MEETING.…

Homeless Mentally Ill: Problems and Options in Estimating Numbers and Trends. Report to the Chairman, Committee on Labor and Human Resources, U.S. Senate.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. Program Evaluation and Methodology Div.

In response to a request by the United States Senate Committee on Labor and Human Resources, the General Accounting Office (GAO) examined the methodological soundness of current population estimates of the number of homeless chronically mentally ill persons, and proposed several options for estimating the size of this population. The GAO reviewed…

Human Resources Planning in the Republic of Korea. Improving Technical Education and Vocational Training. World Bank Staff Working Papers Number 554.

ERIC Educational Resources Information Center

Lee, Kye-Woo

During the 1980s the Korean economy will have to undergo far-reaching structural changes. The major problems faced by the Korean labor market continue to be an excessive demand for college graduates and an excessive supply of high school graduates. Their solution requires a renewed national commitment to human resource development with emphasis on…

An Inventory of Natural, Human, and Social Overhead Capital Resources in North-Central New Mexico.

ERIC Educational Resources Information Center

Carruthers, Garrey; Eastman, Clyde

Concerned with the north-central area of New Mexico (Rio Arriba, Taos, Colfax, Mora, Santa Fe, and San Miguel counties), this inventory describes the situation and delineation of the region, the natural resources (physical characteristics, land, land-ownership patterns, land-use patterns, land-title problems, water resources, and minerals); human…

Viruses in Water: The Problem, Some Solutions

ERIC Educational Resources Information Center

Gerba, Charles P.; And Others

1975-01-01

Increasing population and industrialization places heavy demands on water resources making recycling of wastewaters for domestic consumption inevitable. Eliminating human pathogenic viruses is a major problem of reclaiming wastewater. Present water treatment methods may not be sufficient to remove viruses. (MR)

Several problems in regard to national land management

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

Dong Wenlang

1983-09-21

This article examines several problems with regard to land management in China. National land management is defined as development of the territorial land (including the earth's surface and underground), territorial waters and territorial air space under the jurisdiction of a sovereign country. The Chinese State Council established the Bureau of National Land Management in 1981. Areas of concern include natural resources, or land resources (including continental land, rivers and lakes, territorial waters and what is beneath the waters and the airspace above the waters, also the continental shelves), mineral resources and biological resources; social resources, which include human resources, intellectualmore » resources, social and cultural traditions, and the material and technical foundations of a society. Untapped resources of land, waters, forests, grasslands and minerals are to be developed through reclamation, mining, and engineering projects. Geography and national land economics are the theoretical and applied sciences directly related to national land management.« less

Echinococcosis: Control and Prevention.

PubMed

Craig, P S; Hegglin, D; Lightowlers, M W; Torgerson, P R; Wang, Q

2017-01-01

Human cystic echinococcosis (CE) has been eliminated or significantly reduced as a public health problem in several previously highly endemic regions. This has been achieved by the long-term application of prevention and control measures primarily targeted to deworming dogs, health education, meat inspection, and effective surveillance in livestock and human populations. Human CE, however, remains a serious neglected zoonotic disease in many resource-poor pastoral regions. The incidence of human alveolar echinococcosis (AE) has increased in continental Europe and is a major public health problem in parts of Eurasia. Better understanding of wildlife ecology for fox and small mammal hosts has enabled targeted anthelmintic baiting of fox populations and development of spatially explicit models to predict population dynamics for key intermediate host species and human AE risk in endemic landscapes. Challenges that remain for echinococcosis control include effective intervention in resource-poor communities, better availability of surveillance tools, optimal application of livestock vaccination, and management and ecology of dog and wildlife host populations. Copyright © 2017 Elsevier Ltd. All rights reserved.

[Health workforce planning: brief historic route of Chilean policies].

PubMed

Villarroel González, Sebastián Raúl

2016-11-18

Healthcare workers have been widely recognized as the mainstay of healthcare systems. Mostly incorporated as human resources into healthcare planning, their expression in the public policies of Chile and Latin America has undergone changes in compliance with the socio-economic and economic development of the countries in the region as well as changes in their healthcare systems. This article offers a historical review of healthcare human resources planning in Chile from a government-level standpoint; thus, enabling the characterization of a path that has added tools from the economic sciences to the healthcare workers’ own diagnosis, promoting policy actions to improve planning and management at national level, although the results have been inconsistent. Today, the great interest by national and international entities in healthcare human resources constitutes a growing concern about current problems, asymmetries, and expected results-- all of which increase the complexity of healthcare staffing and human resources planning.

Managing information technology human resources in health care.

PubMed

Mahesh, Sathiadev; Crow, Stephen M

2012-01-01

The health care sector has seen a major increase in the use of information technology (IT). The increasing permeation of IT into the enterprise has resulted in many non-IT employees acquiring IT-related skills and becoming an essential part of the IT-enabled enterprise. Health care IT employees work in a continually changing environment dealing with new specializations that are often unfamiliar to other personnel. The widespread use of outsourcing and offshoring in IT has introduced a third layer of complexity in the traditional hierarchy and its approach to managing human resources. This article studies 3 major issues in managing these human resources in an IT-enabled health care enterprise and recommends solutions to the problem.

[Status and future of natural resource for Chinese materia medica].

PubMed

Ma, Xiao-jing; Guo, Juan; Tang, Jin-fu; Ma, Xiao-hui; Ma, Ying; Dai, Zhu-bo; Guo, Lan-ping; Huang, Lu-qi

2015-05-01

For thousands of years, the natural resource for Chinese materiamedica has been the foundation of the traditional Chinese medicine industry, which provides abundant medicine for human. In recent years, increasing demands and irrational exploitation led to a lot of problems such as rapid decrease of traditional Chinese herbs reserves, low quality of medicine and dismishing traditional cultures. These restricted the development of the traditional Chinese medicine. To solve these problems, scientists have done much work on investigating traditional Chinese medicine resources, exploring the metabolic pathway of bioactive ingredients, cultivating new varieties, and carrying out synthetic biology. These studies provided a theoretical basis for sustainable utilizationand future developmentof traditional Chinese medicine resources.

Getting Alice through the door: social science research and natural resource management

Treesearch

Alan W. Ewert

1995-01-01

A number of trends are altering the role of science in natural resource management. These trends include the growing political power of science, the recognition that most natural resource problems are extremely complex and not prone to uni-dimensional solutions, and the increasing need to integrate an understanding of the human component into the planning and decision-...

Towards a Theory of Human Capital Transformation through Human Resource Development

ERIC Educational Resources Information Center

Storberg-Walker, Julia

2005-01-01

This paper summarizes a larger study conducted to create a theory of human capital transformation through HRD. The paper describes the problem, explains what human capital transformation is, and then presents the findings of the study. The two major findings are: 1) the process of conceptual development (part of theory building research) consists…

Human cDNA mapping using fluorescence in situ hybridization. Final progress report, April 1, 1994--July 31, 1997

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

Korenberg, J.R.

The ultimate goal of this research is to generate and apply novel technologies to speed completion and integration of the human genome map and sequence with biomedical problems. To do this, techniques were developed and genome-wide resources generated. This includes a genome-wide Mapped and Integrated BAC/PAC Resource that has been used for gene finding, map completion and anchoring, breakpoint definition and sequencing. In the last period of the grant, the Human Mapped BAC/PAC Resource was also applied to determine regions of human variation and to develop a novel paradigm of primate evolution through to humans. Further, in order to moremore » rapidly evaluate animal models of human disease, a BAC Map of the mouse was generated in collaboration with the MTI Genome Center, Dr. Bruce Birren.« less

Adaptive Management for a Turbulent Future

EPA Science Inventory

The challenges that face humanity today differ from the past because as the scale of human influence has increased, our biggest challenges have become global in nature, and formerly local problems that could be addressed by shifting populations or switching resources, now aggrega...

Detection of Hydrological changes of Wujiang River

NASA Astrophysics Data System (ADS)

Dong, L.; Chen, Y.

2016-12-01

In the century our earth experienced a rapid environment changes due to strong human activities, which impactedthe earth'shydrology and water resources systems negatively, and causedsevere problems to the society, such as increased flood and drought risk, water pollution and ecosystem degradation. Understanding the variations of hydrological characteristics has important meaning to solve the problem of hydrology and water resources and maintain sustainable development of river basin water resources.This paper takesWujiangriveras an example,which is a typical medium watershedaffected by human activities seriously in southern China.Using the methods of Mann-Kendall test and serial cluster analysis, this paper studies the characteristics and laws of historical hydrological process inWujiang river, detectsthe impact of changing environment to watershed hydrological processes, based on the observed hydrological data of 36 years from 1980 to 2015 in three representative hydrological stationsnamedFenshi,Chixi and Pingshi. The results show that the annual runoffandannual precipitation has some kind of changes.

A Design and Development of Distance Learning Support Environment for Collaborative Problem Solving in Group Learners

ERIC Educational Resources Information Center

Nitta, Takuya; Takaoka, Ryo; Ahama, Shigeki; Shimokawa, Masayuki

2014-01-01

The competency and curriculum for human resource development in knowledge based society are proposed in each country. We think the keywords are "collaborative problem solving" and "effective use of ICT". In particular, the competency to perform the collaborative problem solving and learning with others on the network is…

Environmental Education: A Holistic Approach Using "Wall Chart" with "Manual"

ERIC Educational Resources Information Center

Nwachukwu, M. A.; Okoro, Uwaezu; Ntesat, Brownson; Nwachukwu, Ijeoma M.

2014-01-01

Human activities such as inequitable and unsustainable production and consumption of earth resources cause "environmental problems." There is need to develop research and innovative techniques towards public understanding of these environmental problems and sustainable development. This paper contains the first edition of…

Resourceful Thinking about Printing and Related Industries: Economic Considerations and Environmental Sustainability

ERIC Educational Resources Information Center

Wikina, Suanu Bliss; Thompson, Cynthia Carlton; Blackwell, Elinor

2010-01-01

Increasing population, total economic volume, and human consumption levels have resulted in problems of resource shortages, climate change, ozone layer depletion, land regression, and deteriorating environmental pollution. Printing and related industries constitute one of the major sources of environmental pollution due to heavy energy and…

Vulnerability assessment of urban ecosystems driven by water resources, human health and atmospheric environment

NASA Astrophysics Data System (ADS)

Shen, Jing; Lu, Hongwei; Zhang, Yang; Song, Xinshuang; He, Li

2016-05-01

As ecosystem management is a hotspot and urgent topic with increasing population growth and resource depletion. This paper develops an urban ecosystem vulnerability assessment method representing a new vulnerability paradigm for decision makers and environmental managers, as it's an early warning system to identify and prioritize the undesirable environmental changes in terms of natural, human, economic and social elements. The whole idea is to decompose a complex problem into sub-problem, and analyze each sub-problem, and then aggregate all sub-problems to solve this problem. This method integrates spatial context of Geographic Information System (GIS) tool, multi-criteria decision analysis (MCDA) method, ordered weighted averaging (OWA) operators, and socio-economic elements. Decision makers can find out relevant urban ecosystem vulnerability assessment results with different vulnerable attitude. To test the potential of the vulnerability methodology, it has been applied to a case study area in Beijing, China, where it proved to be reliable and consistent with the Beijing City Master Plan. The results of urban ecosystem vulnerability assessment can support decision makers in evaluating the necessary of taking specific measures to preserve the quality of human health and environmental stressors for a city or multiple cities, with identifying the implications and consequences of their decisions.

Managing the Federal Direct Student Loan Program. Hearing before the Human Resources and Intergovernmental Relations Subcommittee of the Committee on Government Operations. House of Representatives, One Hundred Third Congress, First Session (June 10, 1993).

ERIC Educational Resources Information Center

Congress of the U. S., Washington, DC. House Committee on Government Operations.

The House Subcommittee on Human Resources and Intergovernmental Relations met to hear testimony from leaders in government and higher education on managing the federal direct student loan program. Focus was on the Department of Education's plans to correct existing management problems of the Guaranteed Student Loan Program and implement the…

Corporate Psychology: An Answer to Occupational Mental Health.

ERIC Educational Resources Information Center

Leonards, Jeffrey T.

1981-01-01

Studies corporate in-house, human resource programs. Suggests these programs provide psychological assistance for problems considered to be normal episodes of human development. Proposes most of the developmental crises encountered by the corporate psychologist are associated with stress, midlife, or career development. (Author)

Changing perceptions of protected area benefits and problems around Kibale National Park, Uganda.

PubMed

MacKenzie, Catrina A; Salerno, Jonathan; Hartter, Joel; Chapman, Colin A; Reyna, Rafael; Tumusiime, David Mwesigye; Drake, Michael

2017-09-15

Local residents' changing perceptions of benefits and problems from living next to a protected area in western Uganda are assessed by comparing household survey data from 2006, 2009, and 2012. Findings are contextualized and supported by long-term data sources for tourism, protected area-based employment, tourism revenue sharing, resource access agreements, and problem animal abundance. We found decreasing perceived benefit and increasing perceived problems associated with the protected area over time, with both trends dominated by increased human-wildlife conflict due to recovering elephant numbers. Proportions of households claiming benefit from specific conservation strategies were increasing, but not enough to offset crop raiding. Ecosystem services mitigated perceptions of problems. As human and animal populations rise, wildlife authorities in Sub-Saharan Africa will be challenged to balance perceptions and adapt policies to ensure the continued existence of protected areas. Understanding the dynamic nature of local people's perceptions provides a tool to adapt protected area management plans, prioritize conservation resources, and engage local communities to support protected areas. Copyright © 2017 Elsevier Ltd. All rights reserved.

Opportunities and Problems in Marketing Programs.

ERIC Educational Resources Information Center

Coe, Barbara J.; Welch, Joe

1988-01-01

A description and discussion of a university market penetration plan looks at problems and opportunities related to market selection, establishment of performance objectives, timing, use of human resources, developing a promotional plan and activities, doing a market survey, garnering alumni support, using the media, and using college-community…

In-situ resource utilization for the human exploration of Mars : a Bayesian approach to valuation of precursor missions

NASA Technical Reports Server (NTRS)

Smith, Jeffrey H.

2006-01-01

The need for sufficient quantities of oxygen, water, and fuel resources to support a crew on the surface of Mars presents a critical logistical issue of whether to transport such resources from Earth or manufacture them on Mars. An approach based on the classical Wildcat Drilling Problem of Bayesian decision theory was applied to the problem of finding water in order to compute the expected value of precursor mission sample information. An implicit (required) probability of finding water on Mars was derived from the value of sample information using the expected mass savings of alternative precursor missions.

Human resource recommendation algorithm based on ensemble learning and Spark

NASA Astrophysics Data System (ADS)

Cong, Zihan; Zhang, Xingming; Wang, Haoxiang; Xu, Hongjie

2017-08-01

Aiming at the problem of “information overload” in the human resources industry, this paper proposes a human resource recommendation algorithm based on Ensemble Learning. The algorithm considers the characteristics and behaviours of both job seeker and job features in the real business circumstance. Firstly, the algorithm uses two ensemble learning methods-Bagging and Boosting. The outputs from both learning methods are then merged to form user interest model. Based on user interest model, job recommendation can be extracted for users. The algorithm is implemented as a parallelized recommendation system on Spark. A set of experiments have been done and analysed. The proposed algorithm achieves significant improvement in accuracy, recall rate and coverage, compared with recommendation algorithms such as UserCF and ItemCF.

Rational Exploitation and Utilizing of Groundwater in Jiangsu Coastal Area

NASA Astrophysics Data System (ADS)

Kang, B.; Lin, X.

2017-12-01

Jiangsu coastal area is located in the southeast coast of China, where is a new industrial base and an important coastal and Land Resources Development Zone of China. In the areas with strong human exploitation activities, regional groundwater evolution is obviously affected by human activities. In order to solve the environmental geological problems caused by groundwater exploitation fundamentally, we must find out the forming conditions of regional groundwater hydrodynamic field, and the impact of human activities on groundwater hydrodynamic field evolution and hydrogeochemical evolition. Based on these results, scientific management and reasonable exploitation of the regional groundwater resources can be provided for the utilization. Taking the coastal area of Jiangsu as the research area, we investigate and analyze of the regional hydrogeological conditions. The numerical simulation model of groundwater flow was established according to the water power, chemical and isotopic methods, the conditions of water flow and the influence of hydrodynamic field on the water chemical field. We predict the evolution of regional groundwater dynamics under the influence of human activities and climate change and evaluate the influence of groundwater dynamic field evolution on the environmental geological problems caused by groundwater exploitation under various conditions. We get the following conclusions: Three groundwater exploitation optimal schemes were established. The groundwater salinization was taken as the primary control condition. The substitution model was proposed to model groundwater exploitation and water level changes by BP network method.Then genetic algorithm was used to solve the optimization solution. Three groundwater exploitation optimal schemes were submit to local water resource management. The first sheme was used to solve the groundwater salinization problem. The second sheme focused on dual water supply. The third sheme concerned on emergency water supppy. This is the first time environment problem taken as water management objectinve in this coastal area.

Dynamics Of Human Motion The Case Study of an Examination Hall

NASA Astrophysics Data System (ADS)

Ogunjo, Samuel; Ajayi, Oluwaseyi; Fuwape, Ibiyinka; Dansu, Emmanuel

Human behaviour is difficult to characterize and generalize due to ITS complex nature. Advances in mathematical models have enabled human systems such as love interaction, alcohol abuse, admission problem to be described using models. This study investigates one of such problems, the dynamics of human motion in an examination hall with limited computer systems such that students write their examination in batches. The examination is characterized by time (t) allocated to each students and difficulty level (dl) associated with the examination. A stochastic model based on the difficulty level of the examination was developed for the prediction of student's motion around the examination hall. A good agreement was obtained between theoretical predictions and numerical simulation. The result obtained will help in better planning of examination session to maximize available resources. Furthermore, results obtained in the research can be extended to other areas such as banking hall, customer service points where available resources will be shared amongst many users.

Evolution of the Concept of "Human Capital" in Economic Science

ERIC Educational Resources Information Center

Perepelkin, Vyacheslav A.; Perepelkina, Elena V.; Morozova, Elena S.

2016-01-01

The relevance of the researched problem is determined by transformation of the human capital into the key economic resource of development of the postindustrial society. The purpose of the article is to disclose the content of evolution of the human capital as a scientific concept and phenomenon of the economic life. The leading approach to the…

The Internet and the Humanities: The Human Side of Networking. The Future of Networking Technologies for Learning.

ERIC Educational Resources Information Center

Riel, Margaret

This paper focuses on the human side of networking in education, emphasizing that people working together can create new solutions to old problems. Discussion includes increased links to information through the Internet and new resources entering the classroom; team-teaching, cooperative learning, and learner-centered instruction; and distance…

Sexual Exploitation of Children and Youth. Human Resources Series.

ERIC Educational Resources Information Center

Friend, Shelley A.

1983-01-01

This issue brief explores the problem of child pornography and teenage prostitution and examines some of the strategies federal, state, and local governments employ to address these social problems. After a brief review of Congressional actions and Supreme Court decisions, state statutes affecting pornography and prostitution are reviewed, and…

Key Problems in Science and Technology in Thailand.

ERIC Educational Resources Information Center

Yuthavong, Yongyuth; And Others

1985-01-01

Cites the need for promoting science/technology management and policy formation in Thailand, viewing contributions of science/technology to the socioeconomic development of the country as high priorities. Criteria for selecting priority areas and key problems are noted; they include relevance to development, availability of human resources, and…

Cultural variation is part of human nature : Literary universals, context-sensitivity, and "shakespeare in the bush".

PubMed

Sugiyama, Michelle Scalise

2003-12-01

In 1966, Laura Bohannan wrote her classic essay challenging the supposition that great literary works speak to universal human concerns and conditions and, by extension, that human nature is the same everywhere. Her evidence: the Tiv of West Africa interpret Hamlet differently from Westerners. While Bohannan's essay implies that cognitive universality and cultural variation are mutually exclusive phenomena, adaptationist theory suggests otherwise. Adaptive problems ("the human condition") and cognitive adaptations ("human nature") are constant across cultures. What differs between cultures is habitat: owing to environmental variation, the means and information relevant to solving adaptive problems differ from place to place. Thus, we find differences between cultures not because human minds differ in design but largely because human habitats differ in resources and history. On this view, we would expect world literature to express both human universals and cultural particularities. Specifically, we should expect to find literary universality at the macro level (e.g., adaptive problems, cognitive adaptations) and literary variation at the micro level (e.g., local solutions to adaptive problems).

Processes affecting the transport of nitrogen in groundwater and factors related to slope position

USDA-ARS?s Scientific Manuscript database

Nitrate (NO3-) pollution of water resources has been a major problem for years, causing contaminated water supplies, harmful effects on human health, and widespread eutrophication of fresh water resources. The main objectives of this study were to: 1) understand the processes affecting NO3- transpor...

Evaluating the link between human resource management decisions and patient satisfaction with quality of care.

PubMed

Oppel, Eva-Maria; Winter, Vera; Schreyögg, Jonas

Patient satisfaction with quality of care is becoming increasingly important in the competitive hospital market. Simultaneously, the growing shortage of clinical staff poses a considerable challenge to ensuring a high quality of care. In this context, a question emerges regarding whether and how human resource management (HRM) might serve as a means to reduce staff shortage problems and to increase patient satisfaction. Although considerable efforts have been devoted to understanding the concepts of patient satisfaction and HRM, little is known about the interrelationships between these concepts or about the link between staff shortage problems and patients' satisfaction with quality of care. The aim of this study was to investigate the relationship between strategic human resource management (SHRM), staff shortage problems, and patients' satisfaction with care. Furthermore, we analyze how the HRM decision to fill short-term vacancies through temporary staffing affects patient satisfaction. We differentiate between physicians and nurses. We develop and empirically test a theoretical model. The data (n = 165) are derived from a survey on SHRM that was sent to 732 German hospitals and from a survey on patient satisfaction that comprises 436,848 patient satisfaction ratings. We use a structural equation modeling approach to test the model. The results indicate that SHRM significantly reduces staff shortage problems for both occupational groups. Having fewer physician shortage problems is significantly associated with higher levels of patient satisfaction, whereas this effect is not significant for nurses. Furthermore, the use of temporary staffing considerably reduces patients' satisfaction with care. Hospital managers are advised to consider the effects of HRM decisions on patients' satisfaction with care. In particular, investments in SHRM targeted at physicians have significantly positive effects on patient satisfaction, whereas the temporary staffing of physicians and nurses should be avoided.

Eco-informatics for decision makers advancing a research agenda

USGS Publications Warehouse

Cushing, J.B.; Wilson, T.; Brandt, L.; Gregg, V.; Spengler, S.; Borning, A.; Delcambre, L.; Bowker, G.; Frame, M.; Fulop, J.; Hert, C.; Hovy, E.; Jones, J.; Landis, E.; Schnase, J.L.; Schweik, C.; Sonntag, W.; ,

2005-01-01

Resource managers often face significant information technology (IT) problems when integrating ecological or environmental information to make decisions. At a workshop sponsored by the NSF and USGS in December 2004, university researchers, natural resource managers, and information managers met to articulate IT problems facing ecology and environmental decision makers. Decision making IT problems were identified in five areas: 1) policy, 2) data presentation, 3) data gaps, 4) tools, and 5) indicators. To alleviate those problems, workshop participants recommended specific informatics research in modeling and simulation, data quality, information integration and ontologies, and social and human aspects. This paper reports the workshop findings, and briefly compares these with research that traditionally falls under the emerging eco-informatics rubric. ?? Springer-Verlag Berlin Heidelberg 2005.

Human Computation in Visualization: Using Purpose Driven Games for Robust Evaluation of Visualization Algorithms.

PubMed

Ahmed, N; Zheng, Ziyi; Mueller, K

2012-12-01

Due to the inherent characteristics of the visualization process, most of the problems in this field have strong ties with human cognition and perception. This makes the human brain and sensory system the only truly appropriate evaluation platform for evaluating and fine-tuning a new visualization method or paradigm. However, getting humans to volunteer for these purposes has always been a significant obstacle, and thus this phase of the development process has traditionally formed a bottleneck, slowing down progress in visualization research. We propose to take advantage of the newly emerging field of Human Computation (HC) to overcome these challenges. HC promotes the idea that rather than considering humans as users of the computational system, they can be made part of a hybrid computational loop consisting of traditional computation resources and the human brain and sensory system. This approach is particularly successful in cases where part of the computational problem is considered intractable using known computer algorithms but is trivial to common sense human knowledge. In this paper, we focus on HC from the perspective of solving visualization problems and also outline a framework by which humans can be easily seduced to volunteer their HC resources. We introduce a purpose-driven game titled "Disguise" which serves as a prototypical example for how the evaluation of visualization algorithms can be mapped into a fun and addicting activity, allowing this task to be accomplished in an extensive yet cost effective way. Finally, we sketch out a framework that transcends from the pure evaluation of existing visualization methods to the design of a new one.

Microbial symbionts: a resource for the management of insect‐related problems

PubMed Central

Crotti, Elena; Balloi, Annalisa; Hamdi, Chadlia; Sansonno, Luigi; Marzorati, Massimo; Gonella, Elena; Favia, Guido; Cherif, Ameur; Bandi, Claudio; Alma, Alberto; Daffonchio, Daniele

2012-01-01

Summary Microorganisms establish with their animal hosts close interactions. They are involved in many aspects of the host life, physiology and evolution, including nutrition, reproduction, immune homeostasis, defence and speciation. Thus, the manipulation and the exploitation the microbiota could result in important practical applications for the development of strategies for the management of insect‐related problems. This approach, defined as ‘Microbial Resource Management’ (MRM), has been applied successfully in various environments and ecosystems, as wastewater treatments, prebiotics in humans, anaerobic digestion and so on. MRM foresees the proper management of the microbial resource present in a given ecosystem in order to solve practical problems through the use of microorganisms. In this review we present an interesting field for application for MRM concept, i.e. the microbial communities associated with arthropods and nematodes. Several examples related to this field of applications are presented. Insect microbiota can be manipulated: (i) to control insect pests for agriculture; (ii) to control pathogens transmitted by insects to humans, animals and plants; (iii) to protect beneficial insects from diseases and stresses. Besides, we prospect further studies aimed to verify, improve and apply MRM by using the insect–symbiont ecosystem as a model. PMID:22103294

[Retention management by means of applied human resource development: lessons from cardiovascular anaesthesiology].

PubMed

Padosch, Stephan A; Schmidt, Christian E; Spöhr, Fabian A M

2011-05-01

At present, besides well-known financial problems, German hospitals are facing a serious lack of qualified medical staff. Given these facts, it is of great importance, especially in work load burdened disciplines, such as cardiovascular anaesthesiology, to retain highly qualified medical staff. Here, human resource development measures offer valuable tools for efficient retention management. Moreover, most of these are applicable to almost any clinical specialty. Surprisingly, financial aspects play a minor role in such concepts, in contrast to human resource development tools, such as mentoring, interviews, training and motivational activities. Especially, with regard to "Generation Y", an efficient retention management will play a key role to keep these physicians as hospital employees of long duration in the future. © Georg Thieme Verlag Stuttgart · New York.

Alaska communities and forest environments: a problem analysis and research agenda.

Treesearch

Linda E. Kruger; Rhonda L. Mazza

2006-01-01

This problem analysis describes a variety of human-resource interaction issues and identifies related social science research and development needs that serve as the foundation for the Alaska Communities and Forest Environments Team within the Pacific Northwest Research Station. The document lays out a research agenda that focuses on understanding relations between...

Exploring the Landscape of Modern Academic Psychology: Finding and Filling the Holes

ERIC Educational Resources Information Center

Rozin, Paul

2007-01-01

Like any other domain of human activity, psychology has its fads and fashions. One consequence of fads is an overconcentration of resources on specific problems or approaches, which leaves other important problems or approaches (holes) underappreciated and understudied. This article is primarily about different factors (such as negativity bias,…

Developing a Dissertation Research Problem: A Guide for Doctoral Students in Human Resource Development and Adult Education

ERIC Educational Resources Information Center

Jacobs, Ronald L.

2013-01-01

the need to state the problem of the study based on the scholarly literature. Doctoral programs commonly require that students take a sequence of research courses that usually focus on how to carry-out a study. That is, the design, the methodology, and the…

Elements of Gender-Related Variability in the Selection of School Advisors in Greece

ERIC Educational Resources Information Center

Anastasiou, Sophia; Papakonstantinou, Georgios

2011-01-01

Purpose: In many countries, including Greece, women are underrepresented in school management positions. Modern societies recognize sex inequalities in management as a significant social problem and implement human resource policies intended to reduce such problems. The purpose of this paper is to assess the level of gender inequality in the…

Using Technology's Internet Resources in Algebra 1

ERIC Educational Resources Information Center

Crespo, Irma S. Z. B.

2009-01-01

Technology is a means that makes work or tasks easy, efficient, and operative. A more encompassing definition refers to it "as the tools created by human knowledge of how to combine resources to produce desired products, to solve problems, fulfill needs, or satisfy wants" (Koehler and Mishra. 2008:5). It can either be contrivances of tradition or…

The Developmental Roots of Fairness: Infants' Reactions to Equal and Unequal Distributions of Resources

ERIC Educational Resources Information Center

Geraci, Alessandra; Surian, Luca

2011-01-01

The problem of how to distribute available resources among members of a group is a central aspect of social life. Adults react negatively to inequitable distributions and several studies have reported negative reactions to inequity also in non-human primates and dogs. We report two experiments on infants' reactions to equal and unequal…

Training the Human Resources, July, 1977 Bulletin.

ERIC Educational Resources Information Center

National Inst. on Drug Abuse (DHEW/PHS), Rockville, MD.

The Division of Resource Development of the National Institute on Drug Abuse is giving increasing emphasis to the needs and concerns of women, both in treatment and as workers in the field. Recently there has also been increased interest in the problems of the female substance abuser on the part of the Alcohol, Drug Abuse, and Mental Health…

Towards the Use of Employees as a Resource, Not a Cost.

ERIC Educational Resources Information Center

Coates, G.

1992-01-01

Discusses demographic changes that are expected to create a shortage of young workers in the United Kingdom and suggests steps that companies need to take to address the problems that could result. Topics discussed include human resource management (HRM) strategies; the core-periphery model of employees; and commitment to an organization. (79…

Problem formulation for risk assessment of combined exposures to chemicals and other stressors in humans.

PubMed

Solomon, Keith R; Wilks, Martin F; Bachman, Ammie; Boobis, Alan; Moretto, Angelo; Pastoor, Timothy P; Phillips, Richard; Embry, Michelle R

2016-11-01

When the human health risk assessment/risk management paradigm was developed, it did not explicitly include a "problem formulation" phase. The concept of problem formulation was first introduced in the context of ecological risk assessment (ERA) for the pragmatic reason to constrain and focus ERAs on the key questions. However, this need also exists for human health risk assessment, particularly for cumulative risk assessment (CRA), because of its complexity. CRA encompasses the combined threats to health from exposure via all relevant routes to multiple stressors, including biological, chemical, physical and psychosocial stressors. As part of the HESI Risk Assessment in the 21st Century (RISK21) Project, a framework for CRA was developed in which problem formulation plays a critical role. The focus of this effort is primarily on a chemical CRA (i.e., two or more chemicals) with subsequent consideration of non-chemical stressors, defined as "modulating factors" (ModFs). Problem formulation is a systematic approach that identifies all factors critical to a specific risk assessment and considers the purpose of the assessment, scope and depth of the necessary analysis, analytical approach, available resources and outcomes, and overall risk management goal. There are numerous considerations that are specific to multiple stressors, and proper problem formulation can help to focus a CRA to the key factors in order to optimize resources. As part of the problem formulation, conceptual models for exposures and responses can be developed that address these factors, such as temporal relationships between stressors and consideration of the appropriate ModFs.

Engaging the creative to better build science into water resource solutions

NASA Astrophysics Data System (ADS)

Klos, P. Z.

2014-12-01

Psychological thought suggests that social engagement with an environmental problem requires 1) cognitive understanding of the problem, 2) emotional engagement with the problem, and 3) perceived efficacy that there is something we can do to solve the problem. Within the water sciences, we form problem-focused, cross-disciplinary teams to help address complex water resource problems, but often we only seek teammates from other disciplines within the realms of engineering and the natural/social sciences. Here I argue that this science-centric focus fails to fully solve these water resource problems, and often the science goes unheard because it is heavily cognitive and lacks the ability to effectively engage the audience through crucial social-psychological aspects of emotion and efficacy. To solve this, future cross-disciplinary collaborations that seek to include creative actors from the worlds of art, humanities, and design can begin to provide a much stronger overlap of the cognition, emotion, and efficacy needed to communicate the science, engage the audience, and create the solutions needed to solve or world's most complex water resource problems. Disciplines across the arts, sciences, and engineering all bring unique strengths that, through collaboration, allow for uniquely creative modes of art-science overlap that can engage people through additions of emotion and efficacy that compliment the science and go beyond the traditional cognitive approach. I highlight examples of this art-science overlap in action and argue that water resource collaborations like these will be more likely to have their hydrologic science accepted and applied by those who decide on water resource solutions. For this Pop-up Talk session, I aim to share the details of this proposed framework in the context of my own research and the work of others. I hope to incite discussion regarding the utility and relevance of this framework as a future option for other water resource collaboratives working to solve hydrologic issues across the globe.

Human resources for health policies: a critical component in health policies

PubMed Central

Dussault, Gilles; Dubois, Carl-Ardy

2003-01-01

In the last few years, increasing attention has been paid to the development of health policies. But side by side with the presumed benefits of policy, many analysts share the opinion that a major drawback of health policies is their failure to make room for issues of human resources. Current approaches in human resources suggest a number of weaknesses: a reactive, ad hoc attitude towards problems of human resources; dispersal of accountability within human resources management (HRM); a limited notion of personnel administration that fails to encompass all aspects of HRM; and finally the short-term perspective of HRM. There are three broad arguments for modernizing the ways in which human resources for health are managed: • the central role of the workforce in the health sector; • the various challenges thrown up by health system reforms; • the need to anticipate the effect on the health workforce (and consequently on service provision) arising from various macroscopic social trends impinging on health systems. The absence of appropriate human resources policies is responsible, in many countries, for a chronic imbalance with multifaceted effects on the health workforce: quantitative mismatch, qualitative disparity, unequal distribution and a lack of coordination between HRM actions and health policy needs. Four proposals have been put forward to modernize how the policy process is conducted in the development of human resources for health (HRH): • to move beyond the traditional approach of personnel administration to a more global concept of HRM; • to give more weight to the integrated, interdependent and systemic nature of the different components of HRM when preparing and implementing policy; • to foster a more proactive attitude among human resources (HR) policy-makers and managers; • to promote the full commitment of all professionals and sectors in all phases of the process. The development of explicit human resources policies is a crucial link in health policies and is needed both to address the imbalances of the health workforce and to foster implementation of the health services reforms. PMID:12904254

Human resources for health policies: a critical component in health policies.

PubMed

Dussault, Gilles; Dubois, Carl-Ardy

2003-04-14

In the last few years, increasing attention has been paid to the development of health policies. But side by side with the presumed benefits of policy, many analysts share the opinion that a major drawback of health policies is their failure to make room for issues of human resources. Current approaches in human resources suggest a number of weaknesses: a reactive, ad hoc attitude towards problems of human resources; dispersal of accountability within human resources management (HRM); a limited notion of personnel administration that fails to encompass all aspects of HRM; and finally the short-term perspective of HRM.There are three broad arguments for modernizing the ways in which human resources for health are managed:bullet; the central role of the workforce in the health sector;bullet; the various challenges thrown up by health system reforms;bullet; the need to anticipate the effect on the health workforce (and consequently on service provision) arising from various macroscopic social trends impinging on health systems.The absence of appropriate human resources policies is responsible, in many countries, for a chronic imbalance with multifaceted effects on the health workforce: quantitative mismatch, qualitative disparity, unequal distribution and a lack of coordination between HRM actions and health policy needs.Four proposals have been put forward to modernize how the policy process is conducted in the development of human resources for health (HRH):bullet; to move beyond the traditional approach of personnel administration to a more global concept of HRM;bullet; to give more weight to the integrated, interdependent and systemic nature of the different components of HRM when preparing and implementing policy;bullet; to foster a more proactive attitude among human resources (HR) policy-makers and managers;bullet; to promote the full commitment of all professionals and sectors in all phases of the process.The development of explicit human resources policies is a crucial link in health policies and is needed both to address the imbalances of the health workforce and to foster implementation of the health services reforms.

Matters of Taste: Bridging Molecular Physiology and the Humanities

ERIC Educational Resources Information Center

Rangachari, P. K.; Rangachari, Usha

2015-01-01

Taste perception was the focus of an undergraduate course in the health sciences that bridged the sciences and humanities. A problem-based learning approach was used to study the biological issues, whereas the cultural transmutations of these molecular mechanisms were explored using a variety of resources (novels, cookbooks, and films). Multiple…

Commons problems, common ground: Earth-surface dynamics and the social-physical interdisciplinary frontier

NASA Astrophysics Data System (ADS)

Lazarus, E.

2015-12-01

In the archetypal "tragedy of the commons" narrative, local farmers pasture their cows on the town common. Soon the common becomes crowded with cows, who graze it bare, and the arrangement of open access to a shared resource ultimately fails. The "tragedy" involves social and physical processes, but the denouement depends on who is telling the story. An economist might argue that the system collapses because each farmer always has a rational incentive to graze one more cow. An ecologist might remark that the rate of grass growth is an inherent control on the common's carrying capacity. And a geomorphologist might point out that processes of soil degradation almost always outstrip processes of soil production. Interdisciplinary research into human-environmental systems still tends to favor disciplinary vantages. In the context of Anthropocene grand challenges - including fundamental insight into dynamics of landscape resilience, and what the dominance of human activities means for processes of change and evolution on the Earth's surface - two disciplines in particular have more to talk about than they might think. Here, I use three examples - (1) beach nourishment, (2) upstream/downstream fluvial asymmetry, and (3) current and historical "land grabbing" - to illustrate a range of interconnections between physical Earth-surface science and common-pool resource economics. In many systems, decision-making and social complexity exert stronger controls on landscape expression than do physical geomorphological processes. Conversely, human-environmental research keeps encountering multi-scale, emergent problems of resource use made 'common-pool' by water, nutrient and sediment transport dynamics. Just as Earth-surface research can benefit from decades of work on common-pool resource systems, quantitative Earth-surface science can make essential contributions to efforts addressing complex problems in environmental sustainability.

Measurement of Hydrologic Resource Parameters Through Remote Sensing in the Feather River Headwaters Area

NASA Technical Reports Server (NTRS)

Thorley, G. A.; Draeger, W. C.; Lauer, D. T.; Lent, J.; Roberts, E.

1971-01-01

The four problem are as being investigated are: (1) determination of the feasibility of providing the resource manager with operationally useful information through the use of remote sensing techniques; (2) definition of the spectral characteristics of earth resources and the optimum procedures for calibrating tone and color characteristics of multispectral imagery (3) determination of the extent to which humans can extract useful earth resource information through remote sensing imagery; (4) determination of the extent to which automatic classification and data processing can extract useful information from remote sensing data.

The Social Development Summit and the developing countries.

PubMed

Barnabas, A P; Kulkarni, P D; Nanavatty, M C; Singh, R R

1996-01-01

This article discusses some concerns of the 1996 UN Summit on Social Development. Conference organizers identified the three key conference issues as poverty alleviation, social integration of the marginalized and disadvantaged, and expansion of productive employment. The goal of a "society for all" means dealing with the increasing differences between rich and poor countries, the survival of weaker economies in a competitive market system, wide variations in consumption patterns between countries, attainment of political stability while respecting ethnic identity, the rise in social problems among countries with a high human development index, and increasing joblessness. The Human Development Report for 1994 emphasizes human security. Social development is not the equivalent of human resource development nor a side issue of economic growth. The integration of ethnic groups poses social and political problems. There remains a question about what political system and culture would be best for social integration. Developed countries define poverty as the inability of people and government to provide resources and necessary services for people's productive activity. Poverty in developing countries is blamed on colonialism. Globally, developed countries control 71% of world trade. Sharing resources to meet basic needs throughout the world is not an operational ideal. The highest 20% of income earners receive 83% of the world income. The culture of poverty is the strategy used by the poor to survive. Welfare is not an end in itself but does enable the poor to improve their conditions. Development that focuses on productive employment is uncertain. Developed and developing countries do not share similar perceptions of human rights. There is a question as to who should set the priorities for social development. Sustainable social development is related to preservation of natural resources, control of population growth, and promotion of social security.

Language and Communication: A Resource Book, K-12. Curriculum Guide No. 40.

ERIC Educational Resources Information Center

Minnesota State Dept. of Education, St. Paul. Div. of Instruction.

The major focus of this resource book is on people and the problems they have in relating to one another for mutual growth and development in a rapidly changing society. The goals and objectives of the guide, especially those related to the use and misuse of language in human affairs, have been validated by research as effective for the…

Human Population. (Student Resource Book IV in the Investigating Your Environemnt Program).

ERIC Educational Resources Information Center

Biological Sciences Curriculum Study, Boulder, CO.

These resource papers encourage the student to discover for himself the contributions to a problem made through original literature. Since some of the papers are controversial or contradict one another, the student will need to evaluate them to determine his position. It is hoped that these papers will foster an appreciation of the work of the…

Removing financial barriers to access reproductive, maternal and newborn health services: the challenges and policy implications for human resources for health

PubMed Central

2013-01-01

Background The last decade has seen widespread retreat from user fees with the intention to reduce financial constraints to users in accessing health care and in particular improving access to reproductive, maternal and newborn health services. This has had important benefits in reducing financial barriers to access in a number of settings. If the policies work as intended, service utilization rates increase. However this increases workloads for health staff and at the same time, the loss of user fee revenues can imply that health workers lose bonuses or allowances, or that it becomes more difficult to ensure uninterrupted supplies of health care inputs. This research aimed to assess how policies reducing demand-side barriers to access to health care have affected service delivery with a particular focus on human resources for health. Methods We undertook case studies in five countries (Ghana, Nepal, Sierra Leone, Zambia and Zimbabwe). In each we reviewed financing and HRH policies, considered the impact financing policy change had made on health service utilization rates, analysed the distribution of health staff and their actual and potential workloads, and compared remuneration terms in the public sectors. Results We question a number of common assumptions about the financing and human resource inter-relationships. The impact of fee removal on utilization levels is mostly not sustained or supported by all the evidence. Shortages of human resources for health at the national level are not universal; maldistribution within countries is the greater problem. Low salaries are not universal; most of the countries pay health workers well by national benchmarks. Conclusions The interconnectedness between user fee policy and HRH situations proves difficult to assess. Many policies have been changing over the relevant period, some clearly and others possibly in response to problems identified associated with financing policy change. Other relevant variables have also changed. However, as is now well-recognised in the user fee literature, co-ordination of health financing and human resource policies is essential. This appears less well recognised in the human resources literature. This coordination involves considering user charges, resource availability at health facility level, health worker pay, terms and conditions, and recruitment in tandem. All these policies need to be effectively monitored in their processes as well as outcomes, but sufficient data are not collected for this purpose. PMID:24053731

Removing financial barriers to access reproductive, maternal and newborn health services: the challenges and policy implications for human resources for health.

PubMed

McPake, Barbara; Witter, Sophie; Ensor, Tim; Fustukian, Suzanne; Newlands, David; Martineau, Tim; Chirwa, Yotamu

2013-09-22

The last decade has seen widespread retreat from user fees with the intention to reduce financial constraints to users in accessing health care and in particular improving access to reproductive, maternal and newborn health services. This has had important benefits in reducing financial barriers to access in a number of settings. If the policies work as intended, service utilization rates increase. However this increases workloads for health staff and at the same time, the loss of user fee revenues can imply that health workers lose bonuses or allowances, or that it becomes more difficult to ensure uninterrupted supplies of health care inputs.This research aimed to assess how policies reducing demand-side barriers to access to health care have affected service delivery with a particular focus on human resources for health. We undertook case studies in five countries (Ghana, Nepal, Sierra Leone, Zambia and Zimbabwe). In each we reviewed financing and HRH policies, considered the impact financing policy change had made on health service utilization rates, analysed the distribution of health staff and their actual and potential workloads, and compared remuneration terms in the public sectors. We question a number of common assumptions about the financing and human resource inter-relationships. The impact of fee removal on utilization levels is mostly not sustained or supported by all the evidence. Shortages of human resources for health at the national level are not universal; maldistribution within countries is the greater problem. Low salaries are not universal; most of the countries pay health workers well by national benchmarks. The interconnectedness between user fee policy and HRH situations proves difficult to assess. Many policies have been changing over the relevant period, some clearly and others possibly in response to problems identified associated with financing policy change. Other relevant variables have also changed.However, as is now well-recognised in the user fee literature, co-ordination of health financing and human resource policies is essential. This appears less well recognised in the human resources literature. This coordination involves considering user charges, resource availability at health facility level, health worker pay, terms and conditions, and recruitment in tandem. All these policies need to be effectively monitored in their processes as well as outcomes, but sufficient data are not collected for this purpose.

Internet and mobile technologies: addressing the mental health of trauma survivors in less resourced communities.

PubMed

Ruzek, J I; Yeager, C M

2017-01-01

Internet and mobile technologies offer potentially critical ways of delivering mental health support in low-resource settings. Much evidence indicates an enormous negative impact of mental health problems in low- and middle-income countries (LMICs), and many of these problems are caused, or worsened, by exposure to wars, conflicts, natural and human-caused disasters, and other traumatic events. Though specific mental health treatments have been found to be efficacious and cost-effective for low-resource settings, most individuals living in these areas do not have access to them. Low-intensity task-sharing interventions will help, but there is a limit to the scalability and sustainability of human resources in these settings. To address the needs of trauma survivors, it will be important to develop and implement Internet and mobile technology resources to help reduce the scarcity, inequity, and inefficiency of current mental health services in LMICs. Mobile and Internet resources are experiencing a rapid growth in LMICs and can help address time, stigma, and cost barriers and connect those who have been socially isolated by traumatic events. This review discusses current research in technological interventions in low-resource settings and outlines key issues and future challenges and opportunities. Though formidable challenges exist for large-scale deployment of mobile and Internet mental health technologies, work to date indicates that these technologies are indeed feasible to develop, evaluate, and deliver to those in need of mental health services, and that they can be effective.

Cultural Influences in Women-Friendly Labor-Saving Hand Tool Designs: The Milk Churner Case.

PubMed

Kisaalita, William S; Katimbo, Abia; Sempiira, Edison J; Mugisa, Dana J

2016-02-01

The aim of this study was to highlight the importance of culture in sustainable, labor-saving solutions design for women in low-resource settings. One of the reasons behind the gender asset gap among Sub-Saharan African women is the higher labor burden these women face, making it difficult for them to produce for the home and markets. Hand tools are the simplest form and therefore the best first step to address this problem. But designing women-friendly (sustainable) hand tools calls for better understanding of the low-resource settings where these women reside. A milk churner was redesigned using a human-centered (participatory) approach with groups of women from two dominant ethnolinguistic groups of Bantu and Nilotic of Uganda, and its usability was tested. The churner reduced labor up to eightfold and has potential to expand the range of uses to include children and husbands due to its simplicity. Also, the churner significantly reduced undesirable health effects, like pain in knee joints. Based on the experience with the churner, a six-item "survival guide" is proposed to complement human-centered design guiding principles for facilitating the generation of solutions in low-resource settings. By paying great attention to culture in relation to human factors, a labor-reducing churner has been successfully introduced among Ugandan women. The ultimate goal is to make the churner available to female smallholder dairy-farming households throughout Sub-Saharan Africa. This study provides a survival guide for generating solutions to problems from low-resource settings. © 2016, Human Factors and Ergonomics Society.

A Guide to Job Enrichment and Redesign.

ERIC Educational Resources Information Center

Cunningham, J. Barton; Eberle, Ted

1990-01-01

Describes job design alternatives--job enrichment, the job characteristics model, Japanese style management, and quality-of-worklife approaches. Focuses on the problems that human resources professionals may encounter when attempting to implement these approaches. (Author/JOW)

Human Capital: Opportunities To Improve Executive Agencies' Hiring Processes. Report to Congressional Requesters.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC.

Current federal hiring problems result in processes that do not meet the needs of (1) agencies in achieving their missions, (2) managers in filling positions, and (3) applicants for a timely, efficient, transparent, and merit-based process. Federal human resources directors from the 24 major federal departments and agencies found time-to-hire a…

Entrepreneurial Education in Nigeria Tertiary Institutions and Sustainable Development

ERIC Educational Resources Information Center

Agboola, B. M.

2010-01-01

The higher education in Nigeria has witnessed a tremendous growth in the last 50 years in terms of producing manpower that could bring about development. However, the problem of Nigeria today is not about human and natural resources, but how to translate the human potentials to meet the realization of its all round development and sustain economic…

Decisionmaking in Military Command Teams: An Experimental Study

DTIC Science & Technology

1992-03-01

of the problems that remain to be solved by systems designers . The Fogarty report concluded that "The AEGIS combat system’s performance was excellent...1989). He maintains that the designers of the AEGIS system failed to incorporate enough human engineering in their design . Without addressing the fault...Naval Command Teams (RAINCOAT), Composite Warfare Commander - Destributed Dynamc Decisionmaking ICWC-[I)), resource coordination, resource effectiveness

Global Environmental Problems: Implications for U.S. Policy [and] Teacher's Resource Book. Revised. Choices for the 21st Century.

ERIC Educational Resources Information Center

Brown Univ., Providence, RI. Thomas J. Watson, Jr. Inst. for International Studies.

This unit weighs the choices and tradeoffs involved in protecting the environment. The first section of the first booklet is designed to introduce students to the most significant global environmental problems. Part 2 explores humanity's impact on the environment while part 3 examines environmental issues from the political dimension as a…

Financial Problems in the Stafford Student Loan Program. Testimony before the Committee on Banking, Housing and Urban Affairs, United States Senate.

ERIC Educational Resources Information Center

Frazier, Franklin

This statement of the Director of Education and Employment Issues of the General Accounting Office's Human Resources Division discusses how the Stafford Student Loan program works, the growth in loans guaranteed and defaulted, and the concerns surrounding the financial problems being experienced by the Higher Education Assistance Foundation…

Has the world really survived the population bomb? (Commentary on "how the world survived the population bomb: lessons from 50 years of extraordinary demographic history").

PubMed

Becker, Stan

2013-12-01

In his PAA presidential address and corresponding article in Demography, David Lam (Demography 48:1231-1262, 2011) documented the extraordinary progress of humankind-vis-à-vis poverty alleviation, increased schooling, and reductions in mortality and fertility-since 1960 and noted that he expects further improvements by 2050. However, although Lam briefly covered the problems of global warming and pollution, he did not address several other major environmental problems that are closely related to the rapid human population growth in recent decades and to the progress he described. This commentary highlights some of these problems to provide a more balanced perspective on the situation of the world. Specifically, humans currently are using resources at an unsustainable level. Groundwater depletion and overuse of river water are major problems on multiple continents. Fossil fuel resources and several minerals are being depleted. Other major problems include deforestation, with the annual forest clearing globally estimated to be an area the size of New York State; and species extinction, with rates estimated to be 100 to 1,000 times higher than background rates. Principles of ecological economics are presented that allow an integration of ecology and economic development and better potential for preservation of the world for future generations.

Human resources: the Cinderella of health sector reform in Latin America

PubMed Central

Homedes, Núria; Ugalde, Antonio

2005-01-01

Human resources are the most important assets of any health system, and health workforce problems have for decades limited the efficiency and quality of Latin America health systems. World Bank-led reforms aimed at increasing equity, efficiency, quality of care and user satisfaction did not attempt to resolve the human resources problems that had been identified in multiple health sector assessments. However, the two most important reform policies – decentralization and privatization – have had a negative impact on the conditions of employment and prompted opposition from organized professionals and unions. In several countries of the region, the workforce became the most important obstacle to successful reform. This article is based on fieldwork and a review of the literature. It discusses the reasons that led health workers to oppose reform; the institutional and legal constraints to implementing reform as originally designed; the mismatch between the types of personnel needed for reform and the availability of professionals; the deficiencies of the reform implementation process; and the regulatory weaknesses of the region. The discussion presents workforce strategies that the reforms could have included to achieve the intended goals, and the need to take into account the values and political realities of the countries. The authors suggest that autochthonous solutions are more likely to succeed than solutions imported from the outside. PMID:15659241

Application of the HARDMAN methodology to the single channel ground-airborne radio system (SINCGARS)

NASA Astrophysics Data System (ADS)

Balcom, J.; Park, J.; Toomer, L.; Feng, T.

1984-12-01

The HARDMAN methodology is designed to assess the human resource requirements early in the weapon system acquisition process. In this case, the methodology was applied to the family of radios known as SINCGARS (Single Channel Ground-Airborne Radio System). At the time of the study, SINCGARS was approaching the Full-Scale Development phase, with 2 contractors in competition. Their proposed systems were compared with a composite baseline comparison (reference) system. The systems' manpower, personnel and training requirements were compared. Based on RAM data, the contractors' MPT figures showed a significant reduction from the figures derived for the baseline comparison system. Differences between the two contractors were relatively small. Impact and some tradeoff analyses were hindered by data access problems. Tactical radios, manpower and personnel requirements analysis, impact and tradeoff analysis, human resource sensitivity, training requirements analysis, human resources in LCSMM, and logistics analyses are discussed.

Fuelwood, agro-forestry, and natural resource management: the development significance of land tenure and other resource management/utilization systems

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

Brokensha, D.; Castro, A.P.; Kundu, M.

1984-04-01

Using a systems approach and focusing on the social context, the study examines natural resource management in relation to fuelwood production and agroforestry. An initial section describing the use and interlinkage of the concepts of ecozone and ecosystem is followed by a discussion of problem ecozones, human use of ecozones, agricultural ecosystems, resource competition, uses of trees and forest products, and tree planting. Rural resource management strategies at the household, community, local, and state levels are discussed in the context of political economy, land tenure and rights, tenancy and sharecropping, group or public landholding, and acquisition and transfer of land.

Resource management on the flight deck. [conferences

NASA Technical Reports Server (NTRS)

Cooper, G. E. (Editor); White, M. D. (Editor); Lauber, J. K. (Editor)

1980-01-01

Several approaches to the training and selection of aircrew are presented including both industry and nonindustry perspectives. Human factor aspects of the problem are also examined with specific emphasis on the psychology of the flight deck situation.

Innovating e-waste management: From macroscopic to microscopic scales.

PubMed

Zeng, Xianlai; Yang, Congren; Chiang, Joseph F; Li, Jinhui

2017-01-01

Waste electrical and electronic equipment (WEEE or e-waste) has become a global problem, due to its potential environmental pollution and human health risk, and its containing valuable resources (e.g., metals, plastics). Recycling for e-waste will be a necessity, not only to address the shortage of mineral resources for electronics industry, but also to decline environmental pollution and human health risk. To systematically solve the e-waste problem, more attention of e-waste management should transfer from macroscopic to microscopic scales. E-waste processing technology should be significantly improved to diminish and even avoid toxic substance entering into downstream of material. The regulation or policy related to new production of hazardous substances in recycled materials should also be carried out on the agenda. All the findings can hopefully improve WEEE legislation for regulated countries and non-regulated countries. Copyright © 2016 Elsevier B.V. All rights reserved.

A computational model of the human hand 93-ERI-053

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

Hollerbach, K.; Axelrod, T.

1996-03-01

The objectives of the Computational Hand Modeling project were to prove the feasibility of the Laboratory`s NIKE3D finite element code to orthopaedic problems. Because of the great complexity of anatomical structures and the nonlinearity of their behavior, we have focused on a subset of joints of the hand and lower extremity and have developed algorithms to model their behavior. The algorithms developed here solve fundamental problems in computational biomechanics and can be expanded to describe any other joints of the human body. This kind of computational modeling has never successfully been attempted before, due in part to a lack ofmore » biomaterials data and a lack of computational resources. With the computational resources available at the National Laboratories and the collaborative relationships we have established with experimental and other modeling laboratories, we have been in a position to pursue our innovative approach to biomechanical and orthopedic modeling.« less

Problems Analysis on Increasing Rice Production Through Food Estate Program in Bulungan Regency, North Kalimantan

NASA Astrophysics Data System (ADS)

Setyo, P.; Elly, J.

2018-05-01

To increase rice production in the Province of North Kalimantan, the provincial government has launched a Food Estate Program. The program is also a central government program in relation to government policies on food security. One of the food estate development areas is the Delta Kayan Food Estate of 50,000 hectares in Bulungan Regency, where about 30,000 hectares area is a tidal land with a very fertile alluvial soil type. This policy study aims to identify and analyze problems of increasing rice production through food estate development in North Kalimantan Province and formulate priority programs as recommendations for policy making in increasing rice production. The study has identified a number of problems of increasing rice production, such as land tenure, land suitability, water system, infrastructure, accessibility of production factors, institutional, and capacity of human resources. The Analytic Hierarchy Process was applied to develop priority programs, resulting in the three most important programs being water management, improving access to production factors, and improving the capacity of human resources. Action plans related to priority programs have also been identified.

What to Do Until the Money Runs Out: A Refinement Framework for Cognitive Engineering in the Real World

NASA Technical Reports Server (NTRS)

Shafto, Michael G.; Remington, Roger W.; Trimble, Jay W.

1994-01-01

A case study is presented to illustrate some of the problems of applying cognitive science to complex human-machine systems. Disregard for facts about human cognition often undermines the safety, reliability, and cost-effectiveness of complex systems. Yet single-point methods (for example, better user-interface design), whether rooted in computer science or in experimental psychology, fall far short of addressing systems-level problems in a timely way using realistic resources. A model-based methodology is proposed for organizing and prioritizing the cognitive engineering effort, focusing appropriate expertise on major problems first, then moving to more sophisticated refinements if time and resources permit. This case study is based on a collaborative effort between the Human Factors Division at NASA-Ames and the Spaceborne Imaging Radar SIR-C/X-Band Synthetic Aperture Radar (SIR-C/X-SAR) Project at the Jet Propulsion Laboratory (JPL), California institute of Technology. The first SIR-C/X-SAR Shuttle mission flew successfully in April, 1994. A series of such missions is planned to provide radar data to study Earth's ecosystems, climatic and geological processes, hydrologic cycle, and ocean circulation. In addition to JPL and NASA personnel, the SIR-C/X-SAR operations team included Scientists and engineers from the German and Italian space agencies.

Implications of Lean Manufacturing for Human Resource Strategy.

ERIC Educational Resources Information Center

Forrester, Rosalind

1995-01-01

Lean production changes organizational style and structure, roles of team leaders and members, training needs, problem-solving approaches, labor relations, and pay practices. The profound cultural changes it causes may trigger defenses that cause it to fail. (SK)

METROPOLITAN ATLANTA DEVELOPMENTAL DISABILITIES PROGRAM (MADDSP)

EPA Science Inventory

To address the problem of developmental disabilities among children, CDC, the former Division of Birth Defects and Developmental Disabilities, which was funded by the Agency for Toxic Substances and Disease Registry (ATSDR), and the Georgia Department of Human Resources, initiate...

Sustainability of common pool resources

PubMed Central

Timilsina, Raja Rajendra; Kamijo, Yoshio

2017-01-01

Sustainability has become a key issue in managing natural resources together with growing concerns for capitalism, environmental and resource problems. We hypothesize that the ongoing modernization of competitive societies, which we refer to as “capitalism,” affects human nature for utilizing common pool resources, thus compromising sustainability. To test this hypothesis, we design and implement a set of dynamic common pool resource games and experiments in the following two types of Nepalese areas: (i) rural (non-capitalistic) and (ii) urban (capitalistic) areas. We find that a proportion of prosocial individuals in urban areas is lower than that in rural areas, and urban residents deplete resources more quickly than rural residents. The composition of proself and prosocial individuals in a group and the degree of capitalism are crucial in that an increase in prosocial members in a group and the rural dummy positively affect resource sustainability by 65% and 63%, respectively. Overall, this paper shows that when societies move toward more capitalistic environments, the sustainability of common pool resources tends to decrease with the changes in individual preferences, social norms, customs and views to others through human interactions. This result implies that individuals may be losing their coordination abilities for social dilemmas of resource sustainability in capitalistic societies. PMID:28212426

Sustainability of common pool resources.

PubMed

Timilsina, Raja Rajendra; Kotani, Koji; Kamijo, Yoshio

2017-01-01

Sustainability has become a key issue in managing natural resources together with growing concerns for capitalism, environmental and resource problems. We hypothesize that the ongoing modernization of competitive societies, which we refer to as "capitalism," affects human nature for utilizing common pool resources, thus compromising sustainability. To test this hypothesis, we design and implement a set of dynamic common pool resource games and experiments in the following two types of Nepalese areas: (i) rural (non-capitalistic) and (ii) urban (capitalistic) areas. We find that a proportion of prosocial individuals in urban areas is lower than that in rural areas, and urban residents deplete resources more quickly than rural residents. The composition of proself and prosocial individuals in a group and the degree of capitalism are crucial in that an increase in prosocial members in a group and the rural dummy positively affect resource sustainability by 65% and 63%, respectively. Overall, this paper shows that when societies move toward more capitalistic environments, the sustainability of common pool resources tends to decrease with the changes in individual preferences, social norms, customs and views to others through human interactions. This result implies that individuals may be losing their coordination abilities for social dilemmas of resource sustainability in capitalistic societies.

The anchoring bias reflects rational use of cognitive resources.

PubMed

Lieder, Falk; Griffiths, Thomas L; M Huys, Quentin J; Goodman, Noah D

2018-02-01

Cognitive biases, such as the anchoring bias, pose a serious challenge to rational accounts of human cognition. We investigate whether rational theories can meet this challenge by taking into account the mind's bounded cognitive resources. We asked what reasoning under uncertainty would look like if people made rational use of their finite time and limited cognitive resources. To answer this question, we applied a mathematical theory of bounded rationality to the problem of numerical estimation. Our analysis led to a rational process model that can be interpreted in terms of anchoring-and-adjustment. This model provided a unifying explanation for ten anchoring phenomena including the differential effect of accuracy motivation on the bias towards provided versus self-generated anchors. Our results illustrate the potential of resource-rational analysis to provide formal theories that can unify a wide range of empirical results and reconcile the impressive capacities of the human mind with its apparently irrational cognitive biases.

Expanding Perspectives on HRD Research. Symposium.

ERIC Educational Resources Information Center

2002

This document contains three papers from a symposium on expanding perspectives in human resource development (HRD) research. "The Concept of Culture in International and Comparative HRD Research: Methodological Problems and Possible Solutions" (Alexander Ardichvili, K. Peter Kuchinke) discusses the following topics: (1) alternative…

Living with tomorrow: a factual look at America's resources

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

Stephenson, R.M.

1981-01-01

The US was made aware during the 1970s that its resources have limits, and demands on these resources are presently frozen by law as well as by tradition into a pattern of growth. It has become clear that economics, political science, sociology, and technology can no longer be treated as separate and distinct fields of study because today's problems cut across all these fields. This book presents a nontechnical explanation of the choices we face on questions of population, food, energy, raw materials, pollution, human resources, and economic survival in a world of diminishing resources, together with an explanation ofmore » certain related mathematical growth laws. 51 references, 30 figures, 6 tables.« less

Formation of power management strategy at the industrial enterprises

NASA Astrophysics Data System (ADS)

Akimova, Elena

2017-10-01

The article is dedicated to energy efficiency problems. The main recommendations about the development of the system of strategic power management at the industrial enterprise offered in the research include a number of the principles, aimed at the increase of the importance of human resources in information-and-analytical and innovative functions of power management. According to the results of the current situation analyses, the author suggests using some specific indicators of human resources, as they can contribute to the energy efficiency formation. The system of standardization is considered to be the basis for the implementation of strategic power management at the enterprises.

ADP Analysis project for the Human Resources Management Division

NASA Technical Reports Server (NTRS)

Tureman, Robert L., Jr.

1993-01-01

The ADP (Automated Data Processing) Analysis Project was conducted for the Human Resources Management Division (HRMD) of NASA's Langley Research Center. The three major areas of work in the project were computer support, automated inventory analysis, and an ADP study for the Division. The goal of the computer support work was to determine automation needs of Division personnel and help them solve computing problems. The goal of automated inventory analysis was to find a way to analyze installed software and usage on a Macintosh. Finally, the ADP functional systems study for the Division was designed to assess future HRMD needs concerning ADP organization and activities.

Human resource leadership: the key to improved results in health

PubMed Central

O'Neil, Mary L

2008-01-01

This article is the lead article in the Human Resources for Health journal's first quarterly feature. The series of seven articles has been contributed by Management Sciences for Health (MSH) under the theme of leadership and management in public health and will be published article by article over the next few weeks. The journal has invited Dr Manuel M. Dayrit, Director of the WHO Department of Human Resources for Health and former Minister of Health for the Philippines to launch the feature with an opening editorial to be found in the journal's blog. This opening article describes the human resource challenges that managers around the world report and analyses why solutions often fail to be implemented. Despite rising attention to the acute shortage of health care workers, solutions to the human resource (HR) crisis are difficult to achieve, especially in the poorest countries. Although we are aware of the issues and have developed HR strategies, the problem is that some old systems of leading and managing human resources for health do not work in today's context. The Leadership Development Program (LDP) is grounded on the belief that good leadership and management can be learned and practiced at all levels. The case studies in this issue were chosen to illustrate results from using the LDP at different levels of the health sector. The LDP makes a profound difference in health managers' attitudes towards their work. Rather than feeling defeated by a workplace climate that lacks motivation, hope, and commitment to change, people report that they are mobilized to take action to change the status quo. The lesson is that without this capacity at all levels, global policy and national HR strategies will fail to make a difference. PMID:18570657

Enhancement of Human Effectiveness in System Design, Training, and Operation. Annual Progress Report; 1 July 1972-30 June 1973.

ERIC Educational Resources Information Center

Hopkins, Charles O.

The research reported consists of eight tasks, four concerned with manned systems research and four with human resources research. Although each task is basic in the sense that it seeks results of a broadly generalizable nature, each is specifically relevant to one or more well-known and long-standing Air Force problems. (Author)

Formal Techniques for Organization Analysis: Task and Resource Management

DTIC Science & Technology

1984-06-01

typical approach has been to base new entities on stereotypical structures and make changes as problems are recognized. Clearly, this is not an...human resources; and provide the means to change and track all 4 L I _ _ _ ____ I I these parameters as they interact with each other and respond to...functioning under internal and external change . 3. Data gathering techniques to allow one to efficiently r,’lect reliable modeling parameters from

Simplifying the Reuse and Interoperability of Geoscience Data Sets and Models with Semantic Metadata that is Human-Readable and Machine-actionable

NASA Astrophysics Data System (ADS)

Peckham, S. D.

2017-12-01

Standardized, deep descriptions of digital resources (e.g. data sets, computational models, software tools and publications) make it possible to develop user-friendly software systems that assist scientists with the discovery and appropriate use of these resources. Semantic metadata makes it possible for machines to take actions on behalf of humans, such as automatically identifying the resources needed to solve a given problem, retrieving them and then automatically connecting them (despite their heterogeneity) into a functioning workflow. Standardized model metadata also helps model users to understand the important details that underpin computational models and to compare the capabilities of different models. These details include simplifying assumptions on the physics, governing equations and the numerical methods used to solve them, discretization of space (the grid) and time (the time-stepping scheme), state variables (input or output), model configuration parameters. This kind of metadata provides a "deep description" of a computational model that goes well beyond other types of metadata (e.g. author, purpose, scientific domain, programming language, digital rights, provenance, execution) and captures the science that underpins a model. A carefully constructed, unambiguous and rules-based schema to address this problem, called the Geoscience Standard Names ontology will be presented that utilizes Semantic Web best practices and technologies. It has also been designed to work across science domains and to be readable by both humans and machines.

Cultural Influences in Women-Friendly Labor-Saving Hand Tool Designs

PubMed Central

Kisaalita, William S.; Katimbo, Abia; Sempiira, Edison J.; Mugisa, Dana J.

2016-01-01

Objective: The aim of this study was to highlight the importance of culture in sustainable, labor-saving solutions design for women in low-resource settings. Background: One of the reasons behind the gender asset gap among Sub-Saharan African women is the higher labor burden these women face, making it difficult for them to produce for the home and markets. Hand tools are the simplest form and therefore the best first step to address this problem. But designing women-friendly (sustainable) hand tools calls for better understanding of the low-resource settings where these women reside. Method: A milk churner was redesigned using a human-centered (participatory) approach with groups of women from two dominant ethnolinguistic groups of Bantu and Nilotic of Uganda, and its usability was tested. Results: The churner reduced labor up to eightfold and has potential to expand the range of uses to include children and husbands due to its simplicity. Also, the churner significantly reduced undesirable health effects, like pain in knee joints. Based on the experience with the churner, a six-item “survival guide” is proposed to complement human-centered design guiding principles for facilitating the generation of solutions in low-resource settings. Conclusion: By paying great attention to culture in relation to human factors, a labor-reducing churner has been successfully introduced among Ugandan women. The ultimate goal is to make the churner available to female smallholder dairy-farming households throughout Sub-Saharan Africa. Applications: This study provides a survival guide for generating solutions to problems from low-resource settings. PMID:26764373

Flexible Job-Shop Scheduling with Dual-Resource Constraints to Minimize Tardiness Using Genetic Algorithm

NASA Astrophysics Data System (ADS)

Paksi, A. B. N.; Ma'ruf, A.

2016-02-01

In general, both machines and human resources are needed for processing a job on production floor. However, most classical scheduling problems have ignored the possible constraint caused by availability of workers and have considered only machines as a limited resource. In addition, along with production technology development, routing flexibility appears as a consequence of high product variety and medium demand for each product. Routing flexibility is caused by capability of machines that offers more than one machining process. This paper presents a method to address scheduling problem constrained by both machines and workers, considering routing flexibility. Scheduling in a Dual-Resource Constrained shop is categorized as NP-hard problem that needs long computational time. Meta-heuristic approach, based on Genetic Algorithm, is used due to its practical implementation in industry. Developed Genetic Algorithm uses indirect chromosome representative and procedure to transform chromosome into Gantt chart. Genetic operators, namely selection, elitism, crossover, and mutation are developed to search the best fitness value until steady state condition is achieved. A case study in a manufacturing SME is used to minimize tardiness as objective function. The algorithm has shown 25.6% reduction of tardiness, equal to 43.5 hours.

Labour Markets, Unemployment and Training for Quality: Germany and Japan.

ERIC Educational Resources Information Center

Lange, Thomas; Maguire, Keith

1998-01-01

Although unemployment is a serious problem in Europe, deregulating labor markets is not the solution. Deregulation could lead to decline in quality and competitiveness. The example of Japan shows the interaction of education, training, human resource management, and quality control. (SK)

INTERdependence Curriculum Aid.

ERIC Educational Resources Information Center

World Affairs Council of Philadelphia, PA.

Stressing global interdependence, this guide suggests resources, materials, and activities related to major world problems. Global interdependence is interpreted as connections between and among nations in areas of war and peace, human rights, environmental use, economics, and international law. The major objective is to help students understand…

Climate and Human Pressures on Fresh Groundwater in Coral Atoll Island Nations in the Pacific

NASA Astrophysics Data System (ADS)

White, I.; Falkland, T.; Perez, P.; Dray, A.; Overmars, M.; Metai, E.

2004-12-01

Population centres in low, coral atolls have water supply problems that are amongst the most acute in the world. Limited land areas and highly permeable soils severely restrict surface water storage, forcing heavy reliance on groundwater. Fresh groundwater is extremely vulnerable to contamination through both natural processes, such as seawater intrusion following storm surges, sea-level rise and droughts, and human activities, such as overpumping, sewerage and waste disposal. Restricted land areas and seawater intrusion also limit fresh groundwater quantities, particularly in frequent ENSO-related droughts. Demand for water is increasing due to natural population growth, inward migration and to growing urbanisation. There are few water professionals in many small island nations. Assessment of groundwater resources is inadequate and application of conventional hydrology often gives erroneous information, such as the assumption of potential evaporation from coconut trees. Water use for traditional and introduced crops competes with community water supplies. Limited resources and isolation restrict the potential for exports so that reliance on aid is systemic. The agendas of developed world aid institutions sometimes conflict with traditions and cultures of small island communities. At the core of water management problems are lack of resource assessment and demand and land tenure and conflicts between the requirements of urbanised societies and the traditional values and rights of subsistence communities. Reforms of governance and provision of water resource knowledge to communities are critical. Long-term, regional partnerships and tools for reducing conflicts over water resources are needed to promote self-reliance.

A Conceptual Framework for Predicting Error in Complex Human-Machine Environments

NASA Technical Reports Server (NTRS)

Freed, Michael; Remington, Roger; Null, Cynthia H. (Technical Monitor)

1998-01-01

We present a Goals, Operators, Methods, and Selection Rules-Model Human Processor (GOMS-MHP) style model-based approach to the problem of predicting human habit capture errors. Habit captures occur when the model fails to allocate limited cognitive resources to retrieve task-relevant information from memory. Lacking the unretrieved information, decision mechanisms act in accordance with implicit default assumptions, resulting in error when relied upon assumptions prove incorrect. The model helps interface designers identify situations in which such failures are especially likely.

A macro environmental risk assessment methodology for establishing priorities among risks to human health and the environment in the Philippines

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

Gernhofer, S.; Oliver, T.J.; Vasquez, R.

1994-12-31

A macro environmental risk assessment (ERA) methodology was developed for the Philippine Department of Environment and Natural Resources (DENR) as part of the US Agency for International Development Industrial Environmental Management Project. The DENR allocates its limited resources to mitigate those environmental problems that pose the greatest threat to human health and the environment. The National Regional Industry Prioritization Strategy (NRIPS) methodology was developed as a risk assessment tool to establish a national ranking of industrial facilities. The ranking establishes regional and national priorities, based on risk factors, that DENR can use to determine the most effective allocation of itsmore » limited resources. NRIPS is a systematic framework that examines the potential risk to human health and the environment from hazardous substances released from a facility, and, in doing so, generates a relative numerical score that represents that risk. More than 3,300 facilities throughout the Philippines were evaluated successfully with the NRIPS.« less

Experimental primates and non-human primate (NHP) models of human diseases in China: current status and progress.

PubMed

Zhang, Xiao-Liang; Pang, Wei; Hu, Xin-Tian; Li, Jia-Li; Yao, Yong-Gang; Zheng, Yong-Tang

2014-11-18

Non-human primates (NHPs) are phylogenetically close to humans, with many similarities in terms of physiology, anatomy, immunology, as well as neurology, all of which make them excellent experimental models for biomedical research. Compared with developed countries in America and Europe, China has relatively rich primate resources and has continually aimed to develop NHPs resources. Currently, China is a leading producer and a major supplier of NHPs on the international market. However, there are some deficiencies in feeding and management that have hampered China's growth in NHP research and materials. Nonetheless, China has recently established a number of primate animal models for human diseases and achieved marked scientific progress on infectious diseases, cardiovascular diseases, endocrine diseases, reproductive diseases, neurological diseases, and ophthalmic diseases, etc. Advances in these fields via NHP models will undoubtedly further promote the development of China's life sciences and pharmaceutical industry, and enhance China's position as a leader in NHP research. This review covers the current status of NHPs in China and other areas, highlighting the latest developments in disease models using NHPs, as well as outlining basic problems and proposing effective countermeasures to better utilize NHP resources and further foster NHP research in China.

A qualitative study on primary health care professionals' perceptions of mental health, suicidal problems and help-seeking among young people in Nicaragua.

PubMed

Obando Medina, Claudia; Kullgren, Gunnar; Dahlblom, Kjerstin

2014-07-02

Mental health problems among young peoples are a growing public health issue around the world. In low- income countries health systems are characterized by lack of facilities, human resources and primary health care is rarely an integrated part of overall health care services. This study aims at exploring how primary health care professionals in Nicaragua perceive young people's mental health problems, suicidal problems and help-seeking behaviour. Twelve in-depth interviews were conducted with nurses and doctors working in primary health care services in León, Nicaragua. A qualitative research design was applied. Data was analysed using thematic analysis approach. This study revealed that doctors and nurses were reluctant to deal with young people presenting with suicidal problems at the primary health care. This was more likely to stem from feelings of incompetence rather than from negative attitudes. Other barriers in providing appropriate care to young people with mental health problems were identified such as lack of time, lack of privacy, lack of human resources, lack of trained professionals and difficulties in communicating with young people. The primary health care (PHC) professionals suggested different solutions to improve care for young people with suicidal problems. PHC doctors and nurses in Nicaragua felt that providing skilled mental health services to young people was a priority for them but they also identified a number of barriers to be able to do so. They discussed ways to improve young people's willingness to share sensitive issues with them and suggested ways to make PHC more appreciated by young people.

Population growth as a driver of initial domestication in Eastern North America

PubMed Central

Codding, Brian F.

2016-01-01

The transition to agriculture is one of the most significant events in human prehistory; yet, explaining why people initially domesticated plants and animals remains a contentious research problem in archaeology. Two competing hypotheses dominate current debates. The first draws on niche construction theory to emphasize how intentional management of wild resources should lead to domestication regardless of Malthusian population–resource imbalances. The second relies on models from behavioural ecology (BE) to highlight how individuals should only exert selective pressure on wild resources during times of population–resource imbalance. We examine these hypotheses to explain the domestication event which occurred in Eastern North America approximately 5000 years ago. Using radiocarbon date density and site counts as proxies for human population, we find that populations increased significantly in the 1000 years prior to initial domestication. We therefore suggest that high populations prior to 5000 cal BP may have experienced competition for and possibly overexploitation of resources, altering the selective pressures on wild plants thereby producing domesticates. These findings support the BE hypothesis of domestication occurring in the context of population–resource imbalances. Such deficits, driven either by increased populations or decreased resource abundance, are predicted to characterize domestication events elsewhere. PMID:27853610

Fort Collins Science Center - Fiscal Year 2008 Science Accomplishments

USGS Publications Warehouse

Wilson, Juliette T.

2009-01-01

Public land and natural resource managers in the United States are confronted with increasingly complex decisions that have important ramifications for both ecological and human systems. The scientists and technical professionals at the U.S. Geological Survey (USGS) Fort Collins Science Center (FORT) contribute a unique blend of ecological, socioeconomic, and technological expertise to investigating complicated ecological problems that address critical management questions. In Fiscal Year 2008 (FY08), FORT's scientific and technical professionals continued research vital to the science and management needs of U.S. Department of the Interior agencies and other entities. This annual report describes select FY08 accomplishments in research and technical assistance involving biological information management and delivery; aquatic, riparian, and managed-river ecosystems; invasive species; status and trends of biological resources (including human dimensions and social science); terrestrial ecosystems; and fish and wildlife resources.

Linking HRD Practice and Research.

ERIC Educational Resources Information Center

1999

This document contains four symposium papers on linking human resource development (HRD) theory and practice. "Partnership Research: Ensuring More Useful HRD Collaborations" (Ronald L. Jacobs), which proceeds from the premise that most HRD research has limited impact on practice because research problems are usually generated devoid of a…

Preparing Students for Humanity's Latest Adventure--Conquering Space. How to Do It in the Social Studies Classroom. Series 4, Number 1.

ERIC Educational Resources Information Center

Wolken, Lawrence C.

Background information and resources to help K-12 social studies teachers prepare today's youth to cope with the problems that conquering space is sure to bring are provided in this guide. The first part of the guide focuses on political, social, and economic issues that may arise as humans attempt to conquer space. Discussed are the international…

Industrializing the near-earth asteroids: Speculations on human activities in space in the latter half of the 21st century

NASA Technical Reports Server (NTRS)

Sercel, Joel C.

1990-01-01

The use of solar system resources for human industry can be viewed as a natural extension of the continual growth of our species' habitat. Motivations for human activities in space can be discussed in terms of five distinct areas: (1) information processing and collection; (2) materials processing; (3) energy production to meet terrestrial power needs; (4) the use of extraterrestrial materials; and (5) disaster avoidance. When considering 21st-Century activities in space, each of these basic motivations must be treated in light of issues likely to be relevant to the 21st-Century earth. Many of the problems facing 21st-Century earth may stem from the need to maintain the world population of 8 to 10 billion people as is projected from expected growth rates. These problems are likely to include managing the impact of industrial processes on the terrestrial biosphere while providing adequate energy production and material goods for the growing population. The most important human activities in space in the latter half of the 21st Century may be associated with harnessing the resources of the near-earth asteroids for industrial processes. These above topics are discussed with an emphasis on space industrialization.

Concept and Connotation of Water Resources Carrying Capacity in Water Ecological Civilization Construction

NASA Astrophysics Data System (ADS)

Chao, Zhilong; Song, Xiaoyu; Feng, Xianghua

2018-01-01

Water ecological civilization construction is based on the water resources carrying capacity, guided by the sustainable development concept, adhered to the human-water harmony thoughts. This paper has comprehensive analyzed the concept and characteristics of the carrying capacity of water resources in the water ecological civilization construction, and discussed the research methods and evaluation index system of water carrying capacity in the water ecological civilization construction, finally pointed out that the problems and solutions of water carrying capacity in the water ecological civilization construction and put forward the future research prospect.

The Potential for Human Resources and Economic Growth in a Declining Local Community, A Socio-Economic Study of the Johnstown, Pennsylvania Economy, Volume II.

ERIC Educational Resources Information Center

Levine, Louis; And Others

The data provided in the second volume of this two-volume report are interpreted within the context of the social and economic problems identified in the first volume. With its lack of diversified industry, Johnstown, Pennsylvania was found to have the revenue problems typical of a depressed economy, accentuated by a decline in markets for its…

Meteorology and energy

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

Not Available

1979-07-01

In the consideration of the meteorological aspects of energy problems, the latter is divided into three main groups: energy production, energy transport and exploration, and new energy resources. Increased energy production will have an impact on the environment. Although at present there is insufficient information for precise forecasts, meteorologists and hydrologists will be able to make reasonable assumptions for the future. Human use of energy is strongly influenced by variations of weather. Such systems as electric power transmission networks, shipping of hydrocarbons by sea, and pipelines for the transportation of large quantities of oil and gas, are all particularly sensitivemore » to weather and climate. The meteorologist provides basic data on weather and climate to facilitate energy exploration. The new energy resources addressed in this article are solar, wind, geothermal, and nuclear. The World Meteorological Organization's Executive Committee established a set of priorities in dealing with energy problems. This paper also briefly examines the burden imposed on global energy resources.« less

Prospects and features of robotics in russian crop farming

NASA Astrophysics Data System (ADS)

Dokin, B. D.; Aletdinova, A. A.; Kravchenko, M. S.

2017-01-01

Specificity of agriculture, low levels of technical and technological, information and communication, human resources and managerial capacities of small and medium Russian agricultural producers explain the slow pace of implementation of robotics in plant breeding. Existing models are characterized by low levels of speech understanding technologies, the creation of modern power supplies, bionic systems and the use of micro-robots. Serial production of robotics for agriculture will replace human labor in the future. Also, it will help to solve the problem of hunger, reduce environmental damage and reduce the consumption of non-renewable resources. Creating and using robotics should be based on the generated System of machines and technologies for the perfect machine-tractor fleet.

Adaptive management for a turbulent future

USGS Publications Warehouse

Allen, Craig R.; Fontaine, J.J.; Pope, K.L.; Garmestani, A.S.

2011-01-01

The challenges that face humanity today differ from the past because as the scale of human influence has increased, our biggest challenges have become global in nature, and formerly local problems that could be addressed by shifting populations or switching resources, now aggregate (i.e., "scale up") limiting potential management options. Adaptive management is an approach to natural resource management that emphasizes learning through management based on the philosophy that knowledge is incomplete and much of what we think we know is actually wrong. Adaptive management has explicit structure, including careful elucidation of goals, identification of alternative management objectives and hypotheses of causation, and procedures for the collection of data followed by evaluation and reiteration. It is evident that adaptive management has matured, but it has also reached a crossroads. Practitioners and scientists have developed adaptive management and structured decision making techniques, and mathematicians have developed methods to reduce the uncertainties encountered in resource management, yet there continues to be misapplication of the method and misunderstanding of its purpose. Ironically, the confusion over the term "adaptive management" may stem from the flexibility inherent in the approach, which has resulted in multiple interpretations of "adaptive management" that fall along a continuum of complexity and a priori design. Adaptive management is not a panacea for the navigation of 'wicked problems' as it does not produce easy answers, and is only appropriate in a subset of natural resource management problems where both uncertainty and controllability are high. Nonetheless, the conceptual underpinnings of adaptive management are simple; there will always be inherent uncertainty and unpredictability in the dynamics and behavior of complex social-ecological systems, but management decisions must still be made, and whenever possible, we should incorporate learning into management. ?? 2010 .

Adaptive Management for a Turbulent Future

USGS Publications Warehouse

Allen, Craig R.; Fontaine, Joseph J.; Pope, Kevin L.; Garmestani, Ahjond S.

2011-01-01

The challenges that face humanity today differ from the past because as the scale of human influence has increased, our biggest challenges have become global in nature, and formerly local problems that could be addressed by shifting populations or switching resources, now aggregate (i.e., "scale up") limiting potential management options. Adaptive management is an approach to natural resource management that emphasizes learning through management based on the philosophy that knowledge is incomplete and much of what we think we know is actually wrong. Adaptive management has explicit structure, including careful elucidation of goals, identification of alternative management objectives and hypotheses of causation, and procedures for the collection of data followed by evaluation and reiteration. It is evident that adaptive management has matured, but it has also reached a crossroads. Practitioners and scientists have developed adaptive management and structured decision making techniques, and mathematicians have developed methods to reduce the uncertainties encountered in resource management, yet there continues to be misapplication of the method and misunderstanding of its purpose. Ironically, the confusion over the term "adaptive management" may stem from the flexibility inherent in the approach, which has resulted in multiple interpretations of "adaptive management" that fall along a continuum of complexity and a priori design. Adaptive management is not a panacea for the navigation of 'wicked problems' as it does not produce easy answers, and is only appropriate in a subset of natural resource management problems where both uncertainty and controllability are high. Nonetheless, the conceptual underpinnings of adaptive management are simple; there will always be inherent uncertainty and unpredictability in the dynamics and behavior of complex social-ecological systems, but management decisions must still be made, and whenever possible, we should incorporate learning into management. Published by Elsevier Ltd.

JIGSAW: Preference-directed, co-operative scheduling

NASA Technical Reports Server (NTRS)

Linden, Theodore A.; Gaw, David

1992-01-01

Techniques that enable humans and machines to cooperate in the solution of complex scheduling problems have evolved out of work on the daily allocation and scheduling of Tactical Air Force resources. A generalized, formal model of these applied techniques is being developed. It is called JIGSAW by analogy with the multi-agent, constructive process used when solving jigsaw puzzles. JIGSAW begins from this analogy and extends it by propagating local preferences into global statistics that dynamically influence the value and variable ordering decisions. The statistical projections also apply to abstract resources and time periods--allowing more opportunities to find a successful variable ordering by reserving abstract resources and deferring the choice of a specific resource or time period.

Understanding Our Environment: People.

ERIC Educational Resources Information Center

Tweed, Ann

Part of the Understanding Our Environment project that is designed to engage students in investigating specific environmental problems through concrete activities and direct experience, students work individually and in groups to plan a future community in order to gain an understanding of how greatly increased human populations impact resources,…

Perceptions of Elders' Substance Abuse and Resilience

ERIC Educational Resources Information Center

Kane, Michael N.; Green, Diane

2009-01-01

Human service students' (social work, criminal justice, public administration, psychology) were surveyed (N = 242). Their perceptions about older persons' resilience and recovery from substance abuse were investigated. Overall, respondents did not agree that treating older persons for a substance abuse problem was wasteful of resources or older…

Innovation in the Harnessing and Transfer of Technology: The Gran Mariscal de Ayacucho Foundation

ERIC Educational Resources Information Center

Lerner de Almea, Ruth

1977-01-01

Discusses the background, organization, success, problems, and functions of the Gran Mariscal de Ayacucho Foundation, Caracas, Venezuela, for producing human resources for the harnessing of scientific technology. The fellowship program supports study by students both at home and abroad. (SL)

Desperately Seeking Special Ed Teachers

ERIC Educational Resources Information Center

Butler, Kevin

2008-01-01

It's no secret that the dearth of special education teachers has created huge headaches for district human resources departments, especially in suburban and rural areas. In addition to insufficient numbers of candidates applying for special education jobs, retention of special education teachers is an ever-greater problem, as research indicates…

ENVIRONMENTAL RESTORATION AND PROTECTION STRATEGIES AT MULTIPLE SCALES IN RHODE ISLAND WATERSHEDS

EPA Science Inventory

Public concerns for the environment are often the basis for environmental regulations. The Clean Water Act seeks to ensure that water quality and quantity fully support aquatic life and human health. The legislative requirements help focus limited resources on areas where problem...

Will April Showers Kill the Flowers?

ERIC Educational Resources Information Center

Ohanian, Susan

1984-01-01

Acid rain has become a dangerous problem that threatens wildlife, architecture, and human health. This article offers background information on causes and possible remedies of acid rain. Classroom activities and resources for both student and teacher are provided to help in the development of a teaching unit. (DF)

Time Management

ERIC Educational Resources Information Center

Stoilov, Todor, Ed.

2012-01-01

The time management is worthy goal of many human activities. It concerns variety problems related to goals definition, assessment of available resources, control of management policies, scheduling of decisions. This book is an attempt to illustrate the decision making process in time management for different success stories, which can be used as…

Sustainability as Moral Action

ERIC Educational Resources Information Center

Dunn, Merrily S.; Hart-Steffes, Jeanne S.

2012-01-01

When one considers sustainability as a moral action, there are equally complex realities at hand--climate change, resource depletion, water and land rights. One author describes this broad sense of sustainability as "the connection of specific social and environmental problems to the functioning of human and ecological systems" (Jenkins, 2011).…

The impact of human activities in the Wulan Delta Estuary, Indonesia

NASA Astrophysics Data System (ADS)

Fadlillah, L. N.; Sunarto; Widyastuti, M.; Marfai, M. A.

2018-04-01

The increasing of human population in the watershed and the coastal area and the need of life exert pressure in the delta that provides various resources. Wulan Delta is one of active Delta in Central Java, Indonesia. It has been experienced multiple pressures because of natural factors and human factors. In order to provide the scientific solution and to analyze the impact of human intervention in delta, we collected several pieces of evidence based on secondary data and primary data. The secondary data is water quality data on sites 6 and 7, meanwhile the secondary data is the water quality data in site 1 to 5. This paper present a review and problems identification in Wulan Delta, based on hydrological condition, land use, and human activities in the delta. Meanwhile, the human intervention in the land which is land use exchange leads to several problems such as the land use changes, high sediment load, and water degradation. Almost 80% of Delta has been transformed into the fish pond by local communities.

An overview of adaptive model theory: solving the problems of redundancy, resources, and nonlinear interactions in human movement control.

PubMed

Neilson, Peter D; Neilson, Megan D

2005-09-01

Adaptive model theory (AMT) is a computational theory that addresses the difficult control problem posed by the musculoskeletal system in interaction with the environment. It proposes that the nervous system creates motor maps and task-dependent synergies to solve the problems of redundancy and limited central resources. These lead to the adaptive formation of task-dependent feedback/feedforward controllers able to generate stable, noninteractive control and render nonlinear interactions unobservable in sensory-motor relationships. AMT offers a unified account of how the nervous system might achieve these solutions by forming internal models. This is presented as the design of a simulator consisting of neural adaptive filters based on cerebellar circuitry. It incorporates a new network module that adaptively models (in real time) nonlinear relationships between inputs with changing and uncertain spectral and amplitude probability density functions as is the case for sensory and motor signals.

Generalization of Water Pricing Model in Agriculture and Domestic Groundwater for Water Sustainability and Conservation

NASA Astrophysics Data System (ADS)

Hek, Tan Kim; Fadzli Ramli, Mohammad; Iryanto; Rohana Goh, Siti; Zaki, Mohd Faiz M.

2018-03-01

The water requirement greatly increased due to population growth, increased agricultural areas and industrial development, thus causing high water demand. The complex problems facing by country is water pricing is not designed optimally as a staple of human needs and on the other hand also cannot guarantee the maintenance and distribution of water effectively. The cheap water pricing caused increase of water use and unmanageable water resource. Therefore, the more optimal water pricing as an effective control of water policy is needed for the sake of ensuring water resources conservation and sustainability. This paper presents the review on problems, issues and mathematical modelling of water pricing based on agriculture and domestic groundwater for water sustainability and conservation.

The harm of petroleum-polluted soil and its remediation research

NASA Astrophysics Data System (ADS)

Wang, Shuguang; Xu, Yan; Lin, Zhaofeng; Zhang, Jishi; Norbu, Namkha; Liu, Wei

2017-08-01

Land resources are the foundation of human's survival and development, and it's one of the most valuable natural resources of each country. In view of the serious problems of petroleum pollution to soil caused during the exploration and development processes, this article based on a large number of literature researches, firstly discussed the compositions and properties of petroleum contaminants, secondly investigated some restoration methods for the current situation of petroleum polluted soil, compared and analyzed the advantages and disadvantages of three kinds of bioremediation technologies. Finally, according to the deficiencies of previous research and existing problems, made an outlook of the physical and chemical remediation, bioremediation, and microbe-plant remediation, to provide some enlightenments for petroleum-contaminated soil remediation.

A review of the application and contribution of discrete choice experiments to inform human resources policy interventions

PubMed Central

Lagarde, Mylene; Blaauw, Duane

2009-01-01

Although the factors influencing the shortage and maldistribution of health workers have been well-documented by cross-sectional surveys, there is less evidence on the relative determinants of health workers' job choices, or on the effects of policies designed to address these human resources problems. Recently, a few studies have adopted an innovative approach to studying the determinants of health workers' job preferences. In the absence of longitudinal datasets to analyse the decisions that health workers have actually made, authors have drawn on methods from marketing research and transport economics and used Discrete Choice Experiments to analyse stated preferences of health care providers for different job characteristics. We carried out a literature review of studies using discrete choice experiments to investigate human resources issues related to health workers, both in developed and developing countries. Several economic and health systems bibliographic databases were used, and contacts were made with practitioners in the field to identify published and grey literature. Ten studies were found that used discrete choice experiments to investigate the job preferences of health care providers. The use of discrete choice experiments techniques enabled researchers to determine the relative importance of different factors influencing health workers' choices. The studies showed that non-pecuniary incentives are significant determinants, sometimes more powerful than financial ones. The identified studies also emphasized the importance of investigating the preferences of different subgroups of health workers. Discrete choice experiments are a valuable tool for informing decision-makers on how to design strategies to address human resources problems. As they are relatively quick and cheap survey instruments, discrete choice experiments present various advantages for informing policies in developing countries, where longitudinal labour market data are seldom available. Yet they are complex research instruments requiring expertise in a number of different areas. Therefore it is essential that researchers also understand the potential limitations of discrete choice experiment methods. PMID:19630965

Aid in the midst of plenty: oil wealth, misery and advocacy in Angola.

PubMed

Le Billon, Philippe

2005-03-01

This paper examines advocacy initiatives by humanitarian and human rights organisations to address problems of governance in resource-rich and conflict-affected countries, focussing on the case of Angola. Humanitarian principles preclude the use of indiscriminate conditionality and point towards a cautious approach to advocacy aimed at assisting vulnerable populations. Furthermore, the relatively insignificant amount of aid supplied to resource-rich local authorities means that individual agencies have precious little leverage, especially when commercial interests rather than humanitarian or 'good governance' principles influence the priorities of bilateral donors. A context of resource wealth calls for: high levels of coordination and cooperation between human rights groups, aid agencies and donors; balanced use of conditionality, based on the drawing, by donors, of a clear distinction between emergency and development-oriented assistance; and a sustained effort to highlight the responsibilities of local authorities, foreign governments and businesses in meeting humanitarian and development objectives.

Ecosystem accounts define explicit and spatial trade-offs for managing natural resources.

PubMed

Keith, Heather; Vardon, Michael; Stein, John A; Stein, Janet L; Lindenmayer, David

2017-11-01

Decisions about natural resource management are frequently complex and vexed, often leading to public policy compromises. Discord between environmental and economic metrics creates problems in assessing trade-offs between different current or potential resource uses. Ecosystem accounts, which quantify ecosystems and their benefits for human well-being consistent with national economic accounts, provide exciting opportunities to contribute significantly to the policy process. We advanced the application of ecosystem accounts in a regional case study by explicitly and spatially linking impacts of human and natural activities on ecosystem assets and services to their associated industries. This demonstrated contributions of ecosystems beyond the traditional national accounts. Our results revealed that native forests would provide greater benefits from their ecosystem services of carbon sequestration, water yield, habitat provisioning and recreational amenity if harvesting for timber production ceased, thus allowing forests to continue growing to older ages.

Your New Role in the Organizational Drama: Measuring Effectiveness.

ERIC Educational Resources Information Center

Chalofsky, Neal E.; Reinhart, Carlene

1988-01-01

Presents a research-based model for human resource development effectiveness. Model standards specify that the HRD function has (1) the ability to diagnose problems, (2) the support of the corporate mission and culture, (3) a commitment to strategic planning and support for organizational change, (4) clearly defined staff roles and…

The Joining-Up Process: Issues in Effective Human Resource Development

ERIC Educational Resources Information Center

Frohman, Alan L.; Kotter, John P.

1975-01-01

Four specific problems associated with ineffective and expensive joining-up which are examined in the article are: (1) mismatched expectations; (2) stifling creativity and challenge; (3) lack of managerial awareness and sensitivity to joining-up issues; and (4) using inappropriate or incomplete screening criteria. Solutions are suggested; a table…

Undergraduate Black Student Retention Revisited

ERIC Educational Resources Information Center

Garcia, Sandra A.; Seligsohn, Harriet C.

1978-01-01

It is contended that until now colleges and universities have been reacting defensively to the problem of affirmative action. They must now set realistic goals in recruitment and retention, commit financial and human resources to these goals, and set up contractual agreements that clearly delineate the rights and obligation of the student as well…

Women Engineers: Stories of Persistence

ERIC Educational Resources Information Center

Kuzmak, Nancy

2010-01-01

More engineers are needed to support the infrastructure of the United States and to solve economic, human, and environmental problems. Women have been cited as the untapped resource who can provide new perspectives, solutions, and diversity. Unfortunately, over the last 20 years, colleges have not learned how to graduate more women, keeping…

The Use of Leadership Standards in the Hiring Practices of Effective Principals

ERIC Educational Resources Information Center

Kracht, Ritchie E.; Hensley, Melissa A.; Strange, Martha A.

2013-01-01

This is a problem based learning project focusing on superintendent use of ISSLC standards in hiring practices for human resource management. Research notes student achievement is affected by effective leadership of principals. School district superintendents charged with hiring effective principals must determine the best candidate for that…

Human Resource Dimensions of Rural Development.

ERIC Educational Resources Information Center

Marshall, Ray, Ed.

The papers in this volume are concerned with rural development, with emphasis on the problems of low-income groups. Stephen McDonald explores economic factors in farm outmigration. Virgil Christian, Jr. and Adamantios Pepelasis discuss the extent and importance of economies of size in agriculture. Thomas Till analyzes the nature and extent of…

Another level of leadership: nurses on boards.

PubMed

Bleich, Michael R

2014-12-01

The movement to place nurses on boards of directors is growing, enriching boards with individuals possessing knowledge of clinical quality tied to care delivery models, human resource competencies and management, finance, and organizational change. Professional development educators are poised to advance a board's capacity to address complex health care problems.

Predicting and Supplying Human Resource Requirements for the Future.

ERIC Educational Resources Information Center

Blake, Larry J.

After asserting that public institutions should not provide training for nonexistent jobs, this paper reviews problems associated with the accurate prediction of future manpower needs. The paper reviews the processes currently used to project labor force needs and notes the difficulty of accurately forecasting labor market "surprises,"…

An Analysis of Student Choices in Medical Ethical Dilemmas.

ERIC Educational Resources Information Center

Woloshin, Phyllis Lerman

This report describes a study undertaken to assess student choices in medical ethical dilemmas. Medical ethical dilemmas are interpreted to include problems such as abortion, euthanasia, sterilization, experimentation on humans, allocation of scarce medical resources, and physician and health personnel training. The major purpose of the study was…

ADP's ABCs of Training

ERIC Educational Resources Information Center

Weinstein, Margery

2010-01-01

When a company's core competence is processing data, it is sometimes easy to lose sight of the obvious--the information right under its nose. In the case of Automatic Data Processing, Inc. (ADP), a business outsourcing company specializing in human resources, payroll, tax, and benefits administrations solutions, that is not a problem. Through…

Imagine...Opportunities and Resources for Academically Talented Youth, 1994-1995.

ERIC Educational Resources Information Center

Hellerman, Susan B., Ed.

1994-01-01

This document consists of the five consecutive issues of the journal "Imagine..." published during volume year 2. Typical journal articles cover teaching academically talented secondary students in the following focus areas: (1) mathematical problem solving; (2) the humanities; (3) academic summer programs; (4) science and technology; and (5)…

Programa Actual 1991 (Current Programme 1991).

ERIC Educational Resources Information Center

Bernard Van Leer Foundation, The Hague (Netherlands).

This annual report for the Bernard van Leer Foundation describes the foundation's activities during 1990. The foundation seeks to promote the development of human resources in communities with social, economic, and cultural problems, focusing its efforts on the needs of young children. The first part of the publication contains a general…

Plastics in the Ocean: More Than a Litter Problem.

ERIC Educational Resources Information Center

Center for Environmental Education, Washington, DC.

Environmental impacts arise from entanglement of marine animals in plastic debris and from ingestion of plastics by marine organisms. Plastic debris can cause potential threats to humans when divers become entangled or vessels become fouled in debris. The depletion of fishery resources, vessel damage, and aesthetic degradation resulting in lost…

Management and leadership by nurses.

PubMed

Henry, B; Lorensen, M; Hirschfeld, M J

1994-01-01

Good management and leadership by nurses is essential for the achievement of health for all. Well-prepared nurses are required locally and nationally who can identify problems and needs, work on interdisciplinary teams to formulate development plans for human resources, improve working conditions, and raise the quality of care at reasonable cost.

Demographic, Employment and Development Trends: The Need for Integrated Planning.

ERIC Educational Resources Information Center

Farooq, Ghazi M.; MacKellar, F. Landis

1990-01-01

The authors contend that problems associated with rapid population growth in developing countries must be tackled through comprehensive planning. They discuss impacts of demography on labor supply and demand and migration. Then they propose a practical framework for population and human resource development planning and policy formation. (SK)

The Engaged University: International Perspectives on Civic Engagement. International Studies in Higher Education

ERIC Educational Resources Information Center

Watson, David; Hollister, Robert; Stroud, Susan E.; Babcock, Elizabeth

2011-01-01

"The Engaged University" is a comprehensive empirical account of the global civic engagement movement in higher education. In universities around the world, something extraordinary is underway. Mobilizing their human and intellectual resources, institutions of higher education are directly tackling community problems--combating poverty,…

Access to University Education in Nigeria: A Review

ERIC Educational Resources Information Center

Agboola, B. M.; Ofoegbu, F. I.

2010-01-01

Demand for university education has increased due to the recent innovations of universal, free and compulsory education at the basic and senior secondary education level. Education has been expanding very rapidly at all levels in Nigeria. However, there are serious problems related to quality, equity, unavailable human and material resources and…

Sustainability Adult Education: Learning to Re-Create the World

ERIC Educational Resources Information Center

Griswold, Wendy

2016-01-01

No crisis is as great as the environmental predicament we face. Globally, humans everywhere now confront problems of extreme weather, waste disposal, pollution, overpopulation, massive forest depletion, access to clean water, the depletion of natural resources, the destruction of natural habitats, and changes in the chemistry of the world's…

Youth Services in Rural Areas: Strategies for Service Delivery.

ERIC Educational Resources Information Center

Schwartz, Charles L.

1982-01-01

Pinpoints several problems in youth services in general and in rural areas in particular. Suggests strategies for overcoming these obstacles: packaging services which meet child's total needs, establishing youth service bureaus to coordinate families and human services resources, and using natural helping networks of the community. (Author/AH)

Recovered Alcoholics and Career Development: Implications for Human Resource Development

ERIC Educational Resources Information Center

Gedro, Julie; Mercer, Frances; Iodice, Jody D.

2012-01-01

This article presents three issues regarding alcoholism, recovery, and career development. First, alcoholism is a disease that creates health and wellness problems for those it afflicts. It also impacts individual and workplace productivity. Second, alcoholism has a persistent stigmatization. As a result, those alcoholics who are in recovery face…

Instructional Technology and Higher Education: Rewards, Rights, and Responsibilities.

ERIC Educational Resources Information Center

Albright, Michael J.

This keynote address seeks to establish a definition for "instructional technology" that does not emphasize computer hardware and software but instead focuses on human skills, resource management, problem solving, and educational settings. Also discussed are ways in which technology like electronic mail and the world wide web has…

Unequal distribution of health human resource in mainland China: what are the determinants from a comprehensive perspective?

PubMed

Li, Dan; Zhou, Zhongliang; Si, Yafei; Xu, Yongjian; Shen, Chi; Wang, Yiyang; Wang, Xiao

2018-02-27

The inequality of health human resource is a worldwide problem, and solving it also is one of the major goals of China's recent health system reform. Yet there is a huge disparity among cities in mainland China. The aim of this study is to analyze the distribution inequality of the health human resource in 322 prefecture-level cities of mainland China in 2014, and to reveal the facets and causes of the inequalities. The data for this study were acquired from the provincial and municipal Health Statistics Yearbook (2014) and Statistical Yearbook (2014), the municipal National Economic Bulletin (2014), and the official websites of municipal governments, involving 322 prefecture-level cities. Meanwhile, Concentration Index was used to measure the magnitude of the unequal distribution of health human resource. A decomposition analysis was employed to quantify the contribution of each determinant to the total inequality. The overall concentration index of doctors and nurses in mainland China in 2014 was 0.1038 (95% CI = 0.0208, 0.1865) and 0.0785 (95% CI =0.0018, 0.1561). Decomposition of the concentration index revealed that economic status was the primary contributor (58.5% and 57%) to the inequality of doctors and nurses, followed by the Southwest China (19.1% and 18.6%), urbanization level (- 13.1% and - 12.8%), and revenue (8.0% and 7.8%). Party secretaries with Master degree (7.0%, 6.8%), mayors who were 60 years old or above (6.3%, 6.1%) also were proved to be a major contributor to the inequality of health human resource. There was inequality of health human resource distribution which was pro-rich in mainland China in 2014. Economic status of the cities accounted for most of the existing inequality, followed by the Southwest China, urbanization level, revenue, party secretaries with Master degree, and mayors who were 60 years old or above in respective importance. Besides, the party secretaries and mayors also had certain influence on the allocation of health human resource. The tough issue of HHR inequality should be addressed by comprehensive measures from a multidisciplinary perspective.

Computer-aided resource planning and scheduling for radiological services

NASA Astrophysics Data System (ADS)

Garcia, Hong-Mei C.; Yun, David Y.; Ge, Yiqun; Khan, Javed I.

1996-05-01

There exists tremendous opportunity in hospital-wide resource optimization based on system integration. This paper defines the resource planning and scheduling requirements integral to PACS, RIS and HIS integration. An multi-site case study is conducted to define the requirements. A well-tested planning and scheduling methodology, called Constrained Resource Planning model, has been applied to the chosen problem of radiological service optimization. This investigation focuses on resource optimization issues for minimizing the turnaround time to increase clinical efficiency and customer satisfaction, particularly in cases where the scheduling of multiple exams are required for a patient. How best to combine the information system efficiency and human intelligence in improving radiological services is described. Finally, an architecture for interfacing a computer-aided resource planning and scheduling tool with the existing PACS, HIS and RIS implementation is presented.

Combinatorial Optimization in Project Selection Using Genetic Algorithm

NASA Astrophysics Data System (ADS)

Dewi, Sari; Sawaluddin

2018-01-01

This paper discusses the problem of project selection in the presence of two objective functions that maximize profit and minimize cost and the existence of some limitations is limited resources availability and time available so that there is need allocation of resources in each project. These resources are human resources, machine resources, raw material resources. This is treated as a consideration to not exceed the budget that has been determined. So that can be formulated mathematics for objective function (multi-objective) with boundaries that fulfilled. To assist the project selection process, a multi-objective combinatorial optimization approach is used to obtain an optimal solution for the selection of the right project. It then described a multi-objective method of genetic algorithm as one method of multi-objective combinatorial optimization approach to simplify the project selection process in a large scope.

A qualitative study on primary health care professionals’ perceptions of mental health, suicidal problems and help-seeking among young people in Nicaragua

PubMed Central

2014-01-01

Background Mental health problems among young peoples are a growing public health issue around the world. In low- income countries health systems are characterized by lack of facilities, human resources and primary health care is rarely an integrated part of overall health care services. This study aims at exploring how primary health care professionals in Nicaragua perceive young people’s mental health problems, suicidal problems and help–seeking behaviour. Methods Twelve in-depth interviews were conducted with nurses and doctors working in primary health care services in León, Nicaragua. A qualitative research design was applied. Data was analysed using thematic analysis approach. Results This study revealed that doctors and nurses were reluctant to deal with young people presenting with suicidal problems at the primary health care. This was more likely to stem from feelings of incompetence rather than from negative attitudes. Other barriers in providing appropriate care to young people with mental health problems were identified such as lack of time, lack of privacy, lack of human resources, lack of trained professionals and difficulties in communicating with young people. The primary health care (PHC) professionals suggested different solutions to improve care for young people with suicidal problems. Conclusion PHC doctors and nurses in Nicaragua felt that providing skilled mental health services to young people was a priority for them but they also identified a number of barriers to be able to do so. They discussed ways to improve young people’s willingness to share sensitive issues with them and suggested ways to make PHC more appreciated by young people. PMID:24989871

Why should we care about nonhuman animals during times of crisis?

PubMed

Appleby, Michael C; Stokes, Tonya

2008-01-01

Incentives to care for nonhuman animals derive in part from the extent to which people depend on animals for food, for livelihood, and for cultural and psychological reasons as well as from the duty to protect animals in their care. When attention is turned to solving and preventing animal welfare problems at times of crisis, it becomes clear that those problems are also associated with problems for human welfare and environmental impact. The incidence and spread of animal diseases is affected by how animals are treated, and this can have very important effects. Similarly, during disasters caused by either natural or human-made events, outcomes for animals are important both in themselves and for their effects on humans and the environment. The need to plan and prepare to care for animals in advance of disease pandemics and disasters - and then to provide coordinated, measured management in response when such crises occur - requires collaboration between all agencies involved as well as increasing attention and resources.

An experimental paradigm for team decision processes

NASA Technical Reports Server (NTRS)

Serfaty, D.; Kleinman, D. L.

1986-01-01

The study of distributed information processing and decision making is presently hampered by two factors: (1) The inherent complexity of the mathematical formulation of decentralized problems has prevented the development of models that could be used to predict performance in a distributed environment; and (2) The lack of comprehensive scientific empirical data on human team decision making has hindered the development of significant descriptive models. As a part of a comprehensive effort to find a new framework for multihuman decision making problems, a novel experimental research paradigm was developed involving human terms in decision making tasks. Attempts to construct parts of an integrated model with ideas from queueing networks, team theory, distributed estimation and decentralized resource management are described.

The human resource information system: a rapid appraisal of Pakistan’s capacity to employ the tool

PubMed Central

2013-01-01

Background Human resources are an important building block of the health system. During the last decade, enormous investment has gone into the information systems to manage human resources, but due to the lack of a clear vision, policy, and strategy, the results of these efforts have not been very visible. No reliable information portal captures the actual state of human resources in Pakistan’s health sector. The World Health Organization (WHO) has provided technical support for the assessment of the existing system and development of a comprehensive Human Resource Information System (HRIS) in Pakistan. Methods The questions in the WHO-HRIS Assessment tool were distributed into five thematic groups. Purposively selected (n=65) representatives from the government, private sector, and development partners participated in this cross sectional study, based on their programmatic affiliations. Results Fifty-five percent of organizations and departments have an independent Human Resources (HR) section managed by an establishment branch and are fully equipped with functional computers. Forty-five organizations (70%) had HR rules, regulations and coordination mechanisms, yet these are not implemented. Data reporting is mainly in paper form, on prescribed forms (51%), registers (3%) or even plain papers (20%). Data analysis does not give inputs to the decision making process and dissemination of information is quite erratic. Most of the organizations had no feedback mechanism for cross checking the HR data, rendering it unreliable. Conclusion Pakistan is lacking appropriate HRIS management. The current HRIS indeed has a multitude of problems. In the wake of 2011 reforms within the health sector, provinces are even in a greater need for planning their respective health department services and must work on the deficiencies and inefficiencies of their HRIS so that the gaps and HR needs are better aligned for reaching the 2015 UN Millennium Development Goals (MDGs) targets. PMID:24016066

Experimental primates and non-human primate (NHP) models of human diseases in China: current status and progress

PubMed Central

ZHANG, Xiao-Liang; PANG, Wei; HU, Xin-Tian; LI, Jia-Li; YAO, Yong-Gang; ZHENG, Yong-Tang

2014-01-01

Non-human primates (NHPs) are phylogenetically close to humans, with many similarities in terms of physiology, anatomy, immunology, as well as neurology, all of which make them excellent experimental models for biomedical research. Compared with developed countries in America and Europe, China has relatively rich primate resources and has continually aimed to develop NHPs resources. Currently, China is a leading producer and a major supplier of NHPs on the international market. However, there are some deficiencies in feeding and management that have hampered China’s growth in NHP research and materials. Nonetheless, China has recently established a number of primate animal models for human diseases and achieved marked scientific progress on infectious diseases, cardiovascular diseases, endocrine diseases, reproductive diseases, neurological diseases, and ophthalmic diseases, etc. Advances in these fields via NHP models will undoubtedly further promote the development of China’s life sciences and pharmaceutical industry, and enhance China’s position as a leader in NHP research. This review covers the current status of NHPs in China and other areas, highlighting the latest developments in disease models using NHPs, as well as outlining basic problems and proposing effective countermeasures to better utilize NHP resources and further foster NHP research in China. PMID:25465081

Education and Workforce Development in the Washington, DC Area. Hearing of the Committee on Labor and Human Resources, United States Senate, One Hundred Fifth Congress, First Session on Examining Regional Economic Development in the Washington, DC Area and the Importance of Education and Training in that Process. It Also Examines Current Obstacles to Economic Growth, such as Poor Student Achievement and Crumbling School Buildings, as well as Regional Solutions to these Problems (January 13-15, 1998).

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Committee on Labor and Human Resources.

This transcript contains the testimony of witnesses who testified or submitted written materials for hearings of the U.S. Senate Committee on Labor and Human Resources on the following topics: (1) labor market shortages in the information technology jobs from a national perspective and from the perspective of the Washington, DC area; (2) the…

[Human resources for local health systems].

PubMed

Linger, C

1989-01-01

The economic and social crises affecting Latin America have had a profound social and political effect on its structures. This paper analyzes this impact from 2 perspectives: 1) the impact on the apparatus of the state, in particular on its health infra-structures; and 2) the direction of the democratic process in the continent and the participatory processes of civil societies. The institutionalization of the Local Health Systems (SILOS) is an effort to analyze the problem from within the health sector and propose solutions. This paper discusses the issues of human resource development in health systems; training in human resource development and human resource development in local health care systems. There are 3 strategies used to change health systems: 1) The judicial-political system: The state's apparatus 2) The political-administrative system: the national health care system; and 3) the political-operative system: local health care systems. To assure implementation of SILOS there are 4 steps to be followed: 1) create political conditions that allow the transformation and development of local health systems; 2) development of high-level institutional and political initiatives to develop health care networks; 3) offer key players institutional space and social action to develop the SILOS process; 4) rapidly develop SILOS in regions to assure its integration with other development efforts. The labor force in the health sector and organized communities play critical roles in proposing and institutionalizing health programs.

Wildlife as valuable natural resources vs. intolerable pests: A suburban wildlife management model

USGS Publications Warehouse

DeStefano, S.; Deblinger, R.D.

2005-01-01

Management of wildlife in suburban environments involves a complex set of interactions between both human and wildlife populations. Managers need additional tools, such as models, that can help them assess the status of wildlife populations, devise and apply management programs, and convey this information to other professionals and the public. We present a model that conceptualizes how some wildlife populations can fluctuate between extremely low (rare, threatened, or endangered status) and extremely high (overabundant) numbers over time. Changes in wildlife abundance can induce changes in human perceptions, which continually redefine species as a valuable resource to be protected versus a pest to be controlled. Management programs thatincorporate a number of approaches and promote more stable populations of wildlife avoid the problems of the resource versus pest transformation, are less costly to society, and encourage more positive and less negative interactions between humans and wildlife. We presenta case example of the beaver Castor canadensis in Massachusetts to illustrate how this model functions and can be applied. ?? 2005 Springer Science + Business Media, Inc.

Leveraging human decision making through the optimal management of centralized resources

NASA Astrophysics Data System (ADS)

Hyden, Paul; McGrath, Richard G.

2016-05-01

Combining results from mixed integer optimization, stochastic modeling and queuing theory, we will advance the interdisciplinary problem of efficiently and effectively allocating centrally managed resources. Academia currently fails to address this, as the esoteric demands of each of these large research areas limits work across traditional boundaries. The commercial space does not currently address these challenges due to the absence of a profit metric. By constructing algorithms that explicitly use inputs across boundaries, we are able to incorporate the advantages of using human decision makers. Key improvements in the underlying algorithms are made possible by aligning decision maker goals with the feedback loops introduced between the core optimization step and the modeling of the overall stochastic process of supply and demand. A key observation is that human decision-makers must be explicitly included in the analysis for these approaches to be ultimately successful. Transformative access gives warfighters and mission owners greater understanding of global needs and allows for relationships to guide optimal resource allocation decisions. Mastery of demand processes and optimization bottlenecks reveals long term maximum marginal utility gaps in capabilities.

Human resource management practices in a medical complex in the Eastern Cape, South Africa: assessing their impact on the retention of doctors.

PubMed

Longmore, Bruce; Ronnie, Linda

2014-03-26

Human resource management (HRM) practices have the potential to influence the retention of doctors in the public health sector. To explore the key human resource (HR) practices affecting doctors in a medical complex in the Eastern Cape, South Africa. We used an open-ended questionnaire to gather data from 75 doctors in this setting. The most important HR practices were paying salaries on time and accurately, the management of documentation, communication, HR staff showing that they respected and valued the doctors, and reimbursement for conferences and special leave requests. All these practices were judged to be poorly administered. Essential HR characteristics were ranked in the following order: task competence of HR staff, accountability, general HR efficiency, occupation-specific dispensation adjustments and performance management and development system efficiency, and availability of HR staff. All these characteristics were judged to be poor. HRM practices in this Eastern Cape medical complex were inadequate and a source of frustration. This lack of efficiency could lead to further problems with regard to retaining doctors in public sector service.

How To Create A Spacefaring Civilization (And Why Spacelaw Must Go Ahead!)

NASA Astrophysics Data System (ADS)

Fernandez, M.

2002-01-01

The human settlement of Mars is not so far away, and it is necessary to transform our current situation into a spacefaring civilization. But, how can we do it? First of all, we have to batter down the political, financial and engineer obstacles that have thus far obstructed humanity from entering the real space age. Then, we have to discuss the possibilities inherent in human activity for peering out into the universe and to explore the resources that will guarantee humankind's future existence. Finally, we have to solve technological and scientific problems associated with interstellar travels and the detection of other intelligent species in space. That's why spacelaw must go ahead. Space is the new face of industry and commerce, because it is plenty of resources for doing business. Matters such as space property and insurance; urban planning; space-business opportunities (space tourism, establishment of worldwide communication satellite networks, export of satellites for launch, exploitation of natural resources...); military uses of outer space; or national licensing for satellite services must be solve by spacelaw before they crop up.

Child Care: Current System Could Undermine Goals of Welfare Reform. United States General Accounting Office Testimony before the Subcommittee on Human Resources, Committee on Education and Labor, and Congressional Caucus for Women's Issues. House of Representatives.

ERIC Educational Resources Information Center

Ross, Jane L.

This statement by the associate director of Income Security Issues of the Department of Health, Education and Human Services Division addresses the Congressional welfare reform goal of self-sufficiency for welfare mothers through employment. It analyzes the problems of the current welfare subsidy system by examining the effect of child care…

Optimizing claims payment for successful risk management.

PubMed

Frates, Janice; Ginty, Mary Jo; Baker, Linda

2002-05-01

Disputed claims and delayed payments are among the principal sources of provider and vendor dissatisfaction with managed care payment systems. Timely and accurate claims-payment systems are essential to ensure provider and vendor satisfaction, fiscal stability, and regulatory compliance. A focused analysis of conditions contributing to late payment of claims can disclose problems in provider, vendor, or payer operational and billing procedures, contracting processes, information systems, or human resources management. Resolution of these conditions equips claims-processing staff with tools to resolve problem claims promptly, thereby lowering costs.

Women in Transition, 1983. Hearing before the Committee on Labor and Human Resources, United States Senate, Ninety-Eighth Congress, First Session on Examination of Problems Faced by Women in Transition from Work without Pay to Economic Self-Sufficiency.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Committee on Labor and Human Resources.

This is a Congressional hearing on an examination of problems faced by women in transition from work without pay to economic self-sufficiency. Testimony includes statements from individuals representing the Women's Bureau, U.S. Department of Labor; the Career Training Program, Women's Center, Enterprise State Junior College, Alabama; the National…

Toward fisheries sustainability in North America: Issues, challenges, and strategies for action

USGS Publications Warehouse

MacDonald, D.D.; Knudsen, E.E.

2004-01-01

Many fisheries in North America are severely depleted and trending downwards. In an effort to find ways of reversing this disturbing situation, the American Fisheries Society and the Sustainable Fisheries Foundation invited leading experts in fisheries science and aquatic resource management to share their thoughts and insights in this book. These experts were asked to identify the factors that are currently impairing our ability to effectively manage fisheries resources and propose creative solutions for addressing the most challenging issues affecting fisheries sustainability. Based on the information that was provided by the experts (i.e., as presented in the earlier chapters of this book), it is apparent that a wide range of human activities are adversely affecting our shared fisheries resources and the aquatic habitats upon which they depend. The most challenging problems stem from causes that are largely beyond the scope of traditional fisheries management (e.g., human population growth, resource consumption patterns, global climate change, broad land-use patterns). It is also apparent that resolution of these challenges will require a new approach to fisheries management - one that effectively integrates economic, social, and environmental interests into a decision-making framework that supports fisheries sustainability. The key strategies for supporting such a transition toward a more holistic and comprehensive approach to managing the human activities that influence fisheries and aquatic resources are summarized in this chapter. ?? 2004 by the American Fisheries Society.

Poverty-led higher population growth in Bangladesh.

PubMed

Nakibullah, A; Rahman, A

1996-01-01

This article discusses the issue whether population growth is exogenous or endogenous in the economic development of Bangladesh. Overpopulation adversely affects food supplies, foreign exchange, and human resources. Moreover, it depresses savings per capita and retards growth of physical capital per labor. Underdeveloped countries, like Bangladesh, are faced with the problem of allocating resources between infrastructure, education, and health service that are essential for human capital development and population control measures. With this, determination whether fertility is exogenous or endogenous is important for policy purposes in the context of Bangladesh. Results showed that there is a correlation between population growth and real gross domestic products per capita. Based on Granger causality test, population growth is endogenous in the development process of Bangladesh and its overpopulation is due to poverty. Thus, there is a need for appropriate policy to take measures to improve human capital and decrease fertility rates.

[The Effectiveness of a Strategy for the Flexible Management of Nursing Human Resources: A Pilot Study].

PubMed

Huang, Chung-I; Lu, Meei-Shiow

2017-12-01

The flexibility of a hospital's nursing-related human resource management policies affects the working willingness and retention of nurses. To explore the effectiveness of a flexible nursing-related human resource management strategy. This quasi-experimental research used a one group pretest-posttest design. Supervisors at participating hospitals attended the "Application of Flexible Nursing Human Resources Management Strategies" workshop, which introduced the related measures and assessed nurses' pretest satisfaction. After these measures were implemented at the participating hospitals, implementation-related problems were investigated and appropriate consultation was provided. The posttest was implemented after the end of the project. Data were collected from nurses at the participating hospitals who had served in their present hospital for more than three months. The participating hospitals were all nationally certified healthcare providers, including 13 medical centers, 17 regional hospitals, and 3 district hospitals. A total of nurses 2,810 nurses took the pretest and 2,437 took the posttest. The research instruments included the "Satisfaction with working conditions and system flexibility" scale and the "Flexible nursing human resource management strategies". The effectiveness of the implemented strategy was assessed using independent samples t-test and variance analysis. The result of implementing the flexible strategies shows that the total mean of pretest satisfaction (Likert 5 scores) was 3.47 (SD = 0.65), and the posttest satisfaction was 3.52 (SD = 0.65), with significant statistical differences in task, numerical, divisional, and leading flexibility. Due to the good implementation effectiveness, the authors strongly suggest that all of the participating hospitals continue to apply this strategic model to move toward a more flexible nursing system and work.

Water - an inexhaustible resource?

NASA Astrophysics Data System (ADS)

Le Divenah, C.; Esperou, E.

2012-04-01

We have chosen to present the topic "Water", by illustrating problems that will give better opportunities for interdisciplinary work between Natural Science (Physics, Chemistry, Biology and Geology) teachers at first, but also English teachers and maybe others. Water is considered in general, in all its shapes and states. The question is not only about drinking water, but we would like to demonstrate that water can both be a fragile and short-lived resource in some ways, and an unlimited energy resource in others. Water exists on Earth in three states. It participates in a large number of chemical and physical processes (dissolution, dilution, biogeochemical cycles, repartition of heat in the oceans and the atmosphere, etc.), helping to maintain the homeostasis of the entire planet. It is linked to living beings, for which water is the major compound. The living beings essentially organized themselves into or around water, and this fact is also valid for human kind (energy, drinking, trade…). Water can also be a destroying agent for living beings (tsunamis, mud flows, collapse of electrical dams, pollution...) and for the solid earth (erosion, dissolution, fusion). I) Water, an essential resource for the human kind After having highlighted the disparities and geopolitical problems, the pupils will study the chemistry of water with its components and their origins (isotopes, water trip). Then the ways to make it drinkable will be presented (filtration, decantation, iceberg carrying…) II) From the origin of water... We could manage an activity where different groups put several hypotheses to the test, with the goal to understand the origin(s?) of water on Earth. Example: Isotopic signature of water showing its extraterrestrial origin.. Once done, we'll try to determine the origin of drinking water, as a fossil resource. Another use of isotopes will allow them to evaluate the drinking water age, to realize how precious it can be. III) Water as a sustainable energy resource Water is used to produce energy under different processes like ancient tamed energy such as water mills, locks or more recently tidal energy, marine current power, generators based on swell or osmotic gradients. The pupils will work in groups to present different techniques to the class. We could try to determine if all these energy resources could replace the actual major energy source in France: nuclear. Conclusion: Liquid water is probably the cradle of life. Since the birth of human kind, its history is closely linked to the presence of water: drinking, fishing, hygiene, and also transport or business is strictly depending on this resource. Described as a fragile and limited resource when it is used for human consumption, we realize that water is also an uneven resource of energy for the next generations. The challenge will then be to reconcile these different aspects: respecting this nourishing resource and preserving it from pollution, overexploitation or wasting, and at the same time, using water as energy for a world that has a growing population.

Oversight of human participants research: identifying problems to evaluate reform proposals.

PubMed

Emanuel, Ezekiel J; Wood, Anne; Fleischman, Alan; Bowen, Angela; Getz, Kenneth A; Grady, Christine; Levine, Carol; Hammerschmidt, Dale E; Faden, Ruth; Eckenwiler, Lisa; Muse, Carianne Tucker; Sugarman, Jeremy

2004-08-17

The oversight of research involving human participants is widely believed to be inadequate. The U.S. Congress, national commissions, the Department of Health and Human Services, the Institute of Medicine, numerous professional societies, and others are proposing remedies based on the assumption that the main problems are researchers' conflict of interest, lack of institutional review board (IRB) resources, and the volume and complexity of clinical research. Developing appropriate reform proposals requires carefully delineating the problems of the current system to know what reforms are needed. To stimulate a more informed and meaningful debate, we delineate 15 current problems into 3 broad categories. First, structural problems encompass 8 specific problems related to the way the research oversight system is organized. Second, procedural problems constitute 5 specific problems related to the operations of IRB review. Finally, performance assessment problems include 2 problems related to absence of systematic assessment of the outcomes of the oversight system. We critically assess proposed reforms, such as accreditation and central IRBs, according to how well they address these 15 problems. None of the reforms addresses all 15 problems. Indeed, most focus on the procedural problems, failing to address either the structure or the performance assessment problems. Finally, on the basis of the delineation of problems, we outline components of a more effective reform proposal, including bringing all research under federal oversight, a permanent advisory committee to address recurrent ethical issues in clinical research, mandatory single-time review for multicenter research protocols, additional financial support for IRB functions, and a standardized system for collecting and disseminating data on both adverse events and the performance assessment of IRBs.

Evidence-based ergonomics: a model and conceptual structure proposal.

PubMed

Silveira, Dierci Marcio

2012-01-01

In Human Factors and Ergonomics Science (HFES), it is difficult to identify what is the best approach to tackle the workplace and systems design problems which needs to be solved, and it has been also advocated as transdisciplinary and multidisciplinary the issue of "How to solve the human factors and ergonomics problems that are identified?". The proposition on this study is to combine the theoretical approach for Sustainability Science, the Taxonomy of the Human Factors and Ergonomics (HFE) discipline and the framework for Evidence-Based Medicine in an attempt to be applied in Human Factors and Ergonomics. Applications of ontologies are known in the field of medical research and computer science. By scrutinizing the key requirements for the HFES structuring of knowledge, it was designed a reference model, First, it was identified the important requirements for HFES Concept structuring, as regarded by Meister. Second, it was developed an evidence-based ergonomics framework as a reference model composed of six levels based on these requirements. Third, it was devised a mapping tool using linguistic resources to translate human work, systems environment and the complexities inherent to their hierarchical relationships to support future development at Level 2 of the reference model and for meeting the two major challenges for HFES, namely, identifying what problems should be addressed in HFE as an Autonomous Science itself and proposing solutions by integrating concepts and methods applied in HFES for those problems.

Transfer of Learning: The Effects of Different Instruction Methods on Software Application Learning

ERIC Educational Resources Information Center

Larson, Mark E.

2010-01-01

Human Resource Departments (HRD), especially instructors, are challenged to keep pace with rapidly changing computer software applications and technology. The problem under investigation revealed after instruction of a software application if a particular method of instruction was a predictor of transfer of learning, when other risk factors were…

Intelligent resources for satellite ground control operations

NASA Technical Reports Server (NTRS)

Jones, Patricia M.

1994-01-01

This paper describes a cooperative approach to the design of intelligent automation and describes the Mission Operations Cooperative Assistant for NASA Goddard flight operations. The cooperative problem solving approach is being explored currently in the context of providing support for human operator teams and also in the definition of future advanced automation in ground control systems.

The Effects of Malnutrition on Brain Development.

ERIC Educational Resources Information Center

Speller, J. Finton

1978-01-01

The waste of human intellectual resources resulting from the dynamics of early nutritional deprivation is a serious social and public health problem. An undernourished child develops more slowly, demanding and receiving less attention than a well-nourished child, and is thus less able to compete in school and in society in general. (Author/GC)

Resources for Higher Education: An Economist's View. (Reprint).

ERIC Educational Resources Information Center

Schultz, Theodore W.

1969-01-01

The limitations of economic analysis are evident when one considers the complexity of our society's needs and problems. Seven propositions which may be useful in planning and in financing higher education are: education is a form of human capital; the 3 major functions of higher education are discovering talent, instruction and research; there are…

SMEs and their E-Commerce: Implications for Training in Wellington, New Zealand

ERIC Educational Resources Information Center

Beal, Tim; Abdullah, Moha Asri

2005-01-01

One of the greatest challenges facing traditional small and medium-sized enterprises (SMEs) throughout the world is that posed by the Internet. While the Internet offers great potential to SMEs, from improving and cheapening production processes through to reaching global customers, it also poses great problems. SMEs' resources, human and…

Practical Problems of Schoolbook Selection for Disadvantaged Pupils.

ERIC Educational Resources Information Center

Whipple, Gertrude

Every year the purchase of unsuitable books for disadvantaged children wastes millions of dollars. The use of these unsuitable books results in extensive reading failure. In order to overcome this waste of money and human resources, book committees need to employ standards and methods of evaluation to identify books appropriate for disadvantaged…

Society Needs to Organize the Structures and Uses of Science

ERIC Educational Resources Information Center

Tinbergen, Jan

1972-01-01

Points out that scientific advancements have contributed many gains, but also problems to the present society. Happiness can result in the future if the priority of human survival is kept above others in allocating resources for research. Joint decisions should be made by all nations on vital issues facing them. (PS)

The Mentally Ill Offender: Punishment or Treatment? Human Resources Series.

ERIC Educational Resources Information Center

Craig, Rebecca T.; Kissell, Michelle

1986-01-01

The problem of mentally ill offenders is discussed in this report. Mentally ill offenders are described as generally not violent, with their behavior resulting in charges such as shoplifting, vagrancy, and trespassing. Factors increasing the number of mentally ill offenders are discussed, including the inability of families and communities to…

Optimizing human resources: a case for preventive health and stress management.

PubMed

Ivancevich, J M; Matteson, M T

1980-01-01

Traditionally, medical treatment in this country has focused on treatment of problems and illness after they've reached the point of crisis and pain. But now, managers are beginning to realize that preventive health and stree management can save money for the organization while improving the quality of worklife for employees.

Disadvantaged Neighborhood Influences on Depression and Anxiety in Youth with Perinatally Acquired Human Immunodeficiency Virus: How Life Stressors Matter

ERIC Educational Resources Information Center

Kang, Ezer; Mellins, Claude A.; Dolezal, Curtis; Elkington, Katherine S.; Abrams, Elaine J.

2011-01-01

Children living with perinatal HIV illness (PHIV+) disproportionately reside in disadvantaged neighborhoods and contend with persistent mental health challenges. This study examined the influences of disadvantaged residential neighborhood on anxiety and depression, and potential resources that buffer against internalizing problems when youths were…

A Cognitive Model for Exposition of Human Deception and Counterdeception

DTIC Science & Technology

1987-10-01

for understanding deception and counterdeceptlon, for developing related tactics, and for stimulating research in cognitive processes. Further...Processing Resources; Attention) BUFFER MEMORY MANAGER (Local) (Problem Solving; Learning; Procedures) BUFFER MEMORY SENSORS Visual, Auditory ...Perception and Misperception in International Politics, Princeton University Press, Princeton, NJ, 1976. Key, W.B., Subliminal Seduction. New

An Assessment of Remote Laboratory Experiments in Radio Communication

ERIC Educational Resources Information Center

Gampe, Andreas; Melkonyan, Arsen; Pontual, Murillo; Akopian, David

2014-01-01

Today's electrical and computer engineering graduates need marketable skills to work with electronic devices. Hands-on experiments prepare students to deal with real-world problems and help them to comprehend theoretical concepts and relate these to practical tasks. However, shortage of equipment, high costs, and a lack of human resources for…

Damming Tropical Island Streams: Problems, Solutions, and Alternatives.

Treesearch

JAMES G. MARCH; JONATHAN P. BENSTEAD; CATHERINE M. PRINGLE; FREDERICK N. SCATENA

2003-01-01

The combination of human population growth, increased water usage, and limited groundwater resources often leads to extensive damming of rivers and streams on tropical islands. Ecological effects of dams on tropical islands can be dramatic, because the vast majority of native stream faunas (fishes, shrimps, and snails) migrate between freshwater and saltwater during...

Human Resources: Solving Work and Life Challenges

ERIC Educational Resources Information Center

Bartley, Sharon Jeffcoat

2003-01-01

Work-life issues are those problems employees have that impact their ability to perform their work and may lead to increasing levels of stress. Stress over time can lead to low employee morale, lower productivity, decreased job satisfaction and eventually to sickness and absenteeism. In extreme cases, stress can result in substance abuse or…

A Decision Tool for Selecting a Sustainable Learning Technology Intervention

ERIC Educational Resources Information Center

Raji, Maryam; Zualkernan, Imran

2016-01-01

Education is a basic human right. In pursuit of this right, governments in developing countries and their donors often invest scarce resources in educational initiatives that are sometimes not sustainable. This paper addresses the problem of selecting a sustainable learning technology intervention (LTI) for a typical developing country. By solving…

Global Trends in Workplace Learning

ERIC Educational Resources Information Center

Lee, Lung-Sheng; Lai, Chun-Chin

2012-01-01

The paradigm of human resource development has shifted to workplace learning and performance. Workplace can be an organization, an office, a kitchen, a shop, a farm, a website, even a home. Workplace learning is a dynamic process to solve workplace problems through learning. An identification of global trends of workplace learning can help us to…

The Idea of National HRD: An Analysis Based on Economics and Theory Development Methodology

ERIC Educational Resources Information Center

Wang, Greg G.; Swanson, Richard A.

2008-01-01

Recent human resource development (HRD) literature focuses attention on national HRD (NHRD) research and represents problems in both HRD identity and research methodology. Based on a review of development economics and international development literature, this study analyzes the existing NHRD literature with respect to the theory development…

PROBLEM FORMULATION REPORT: FOR THE ASSESSMENT OF THE CONSEQUENCES OF GLOBAL CHANGE FOR AQUATIC ECOSYSTEMS

EPA Science Inventory

Meyer (1995) describes land use as "the way in which, and the purposes for which, human beings employ the land and its resources; for example, farming, mining, or lumbering" and land cover as "the physical state of the land surface: as in cropland, mountains, or forests". The def...

The Delivery of Services to Mentally Retarded Persons Living in Rural Areas: Context, Problems and Issues.

ERIC Educational Resources Information Center

Horejsi, Charles R.

Strategies and techniques for developing community-based programs for mentally retarded persons in rural areas must take into consideration local circumstances, resources, and characteristics. Rural norms such as overt racial segregation, social conformity, the importance of church, and the stigma of obtaining human services for personal problems…

Retaining Intellectual Capital in U.S. Organizations: An Exploratory Study

ERIC Educational Resources Information Center

Taylor, Bobby

2017-01-01

Intellectual capital (IC) is a vital to the functionality of information technology (IT) businesses. Many companies recognize that enhancing and maintaining IC is critical to sustainability. The problem is that Fortune 500 IT businesses lack human resources in the United States needed for innovative development, resulting in an overreliance on…

Designing Management Curriculum for Workplace Readiness: Developing Students' Soft Skills

ERIC Educational Resources Information Center

Ritter, Barbara A.; Small, Erika E.; Mortimer, John W.; Doll, Jessica L.

2018-01-01

The increased complexity of today's work environment has made the need for soft skills, such as teamwork, communication, leadership, and problem solving, more salient than ever. Employers hire for these skills because it is increasingly the human resources that give organizations a competitive advantage. Therefore, academia must respond to these…

Exploring the Links between Adult Education and Human Resource Development: Learning, Risk-Taking, and Democratic Discourse

ERIC Educational Resources Information Center

Reio, Thomas G., Jr.

2013-01-01

Learning is indeed an integral component of adapting successfully to an ever-changing world, one full of intriguing possibilities and insidious barriers. Democratic societies establish educative systems where learning and development is promoted to advance a citizenry of skillful problem solvers, knowledgeable decision makers, incisive risk…

[PUBLIC ADMINISTRATION OF PERSONNEL POLICY IN REFORMING OF UKRAINIAN HEALTH CARE SYSTEM USING THE EXAMPLE OF DERMATOVENEREOLOGICAL SERVICE].

PubMed

Korolenko, V V; Dykun, O P; Isayenko, R M; Remennyk, O I; Avramenko, T P; Stepanenko, V I; Petrova, K I; Volosovets, O P; Lazoryshynets, V V

2014-01-01

The health care system, its modernization and optimization are among the most important functions of the modern Ukrainian state. The main goal of the reforms in the field of healthcare is to improve the health of the population, equal and fair access for all to health services of adequate quality. Important place in the health sector reform belongs to optimizing the structure and function of dermatovenereological service. The aim of this work is to address the issue of human resources management of dermatovenereological services during health sector reform in Ukraine, taking into account the real possibility of disengagement dermatovenereological providing care between providers of primary medical care level (general practitioners) and providers of secondary (specialized) and tertiary (high-specialized) medical care (dermatovenerologists and pediatrician dermatovenerologists), and coordinating interaction between these levels. During research has been found, that the major problems of human resources of dermatovenereological service are insufficient staffing and provision of health-care providers;,growth in the number of health workers of retirement age; sectoral and regional disparity of staffing; the problem of improving the skills of medical personnel; regulatory support personnel policy areas and create incentives for staff motivation; problems of rational use of human resources for health care; problems of personnel training for dermatovenereological service. Currently reforming health sector should primarily serve the needs of the population in a fairly effective medical care at all levels, to ensure that there must be sufficient qualitatively trained and motivated health workers. To achieve this goal directed overall work of the Ministry of Health of Uktaine, the National Academy of Medical Sciences of Ukraine, medical universities, regional health authorities, professional medical associations. Therefore Ukrainian dermatovenereological care, in particular fixed, needs a deep and objective medical and social audit. A necessary condition for the harmonious development of dermatovenereological service is adequate staffing to ensure it to reflect changes in the structure of the provision of the assistance at various levels, as well as their effective coordination throughout the natient's medical route.

Human Population Influence on the Planet

NASA Astrophysics Data System (ADS)

Pimentel, D.

2004-12-01

The continued expansion of the human population, now at 6.3 billion projected to reach 12 billion by 2050, is using, destroying, and polluting the very Earth's resources that support human life. Currently the World Health Organization reports that more than 3 billion people are malnourished - largest number ever. Contributing to the malnourishment problem is soil erosion that results in the loss of about 75 billion tons of soil from agriculture each year. More than 99% of all food for the world comes from the land - less than 1% from the oceans and other aquatic ecosystems. Yet agricultural cropland is being abandoned because of soil erosion and salinization and the rapid spread of human settlements. Water is essential for all life and agriculture is the major consumer accounting for more than 70% of freshwater used. Already water shortages are critical in the U.S. and worldwide. Thus far, abundant fossil fuels are supporting the expansion of agricultural productivity as well as industry and transport growth. Yet credible evidence suggests that the supplies of oil and natural gas especially are rapidly diminishing. The development of renewable energy is behind schedule and when developed will only supply only about half of current energy used. If we do not work towards a relative balance between human numbers and essential natural resources, humans will suffer. Human health, productivity and well being, now and for future generations, require the continued availability of our basic resources - soil, water, foods, and energy.

The human factor in mining reclamation

USGS Publications Warehouse

Arbogast, Belinda F.; Knepper, Daniel H.; Langer, William H.

2000-01-01

Rapid urbanization of the landscape results in less space available for wildlife habitat, agriculture, and recreation. Mineral resources (especially nonmetallic construction materials) become unrecoverable due to inaccessibility caused by development. This report both describes mine sites with serious problems and draws attention to thoughtful reclamation projects for better future management. It presents information from selected sites in terms of their history, landform, design approach, and visual discernment. Examples from Colorado are included to introduce the broader issue of regions soundly developing mining sites, permitting the best utilization of natural resources, and respecting the landscape.

Portrayal of the Human Resource Crisis and Accountability in Healthcare: A Qualitative Analysis of Ugandan Newspapers

PubMed Central

Wojczewski, Silvia; Willcox, Merlin; Mubangizi, Vincent; Hoffmann, Kathryn; Peersman, Wim; Niederkrotenthaler, Thomas; Natukunda, Silvia; Maling, Samuel; Maier, Manfred; Mant, David; Kutalek, Ruth

2015-01-01

Background Uganda is one of the 57 countries with a critical shortage of health workers. The aim of this study was to determine how the human resources and health service crisis was covered in Ugandan newspapers and, in particular, how the newspapers attributed accountability for problems in the health services. Methods We collected all articles related to health workers and health services for the calendar year 2012 in the two largest national newspapers in Uganda (collection on daily basis) and in one local newspaper (collection on weekly basis). These articles were analysed qualitatively regarding the main themes covered and attribution of accountability. Results The two more urban national newspapers published 229 articles on human resources and health services in Uganda (on average over two articles per week), whereas the local more rural newspaper published only a single article on this issue in the 12 month period. The majority of articles described problems in the health service without discussing accountability. The question of accountability is raised in only 46% of articles (106 articles). The responsibility of the government was discussed in 50 articles (21%), and negligence, corruption and misbehaviour by individual health workers was reported in 56 articles (25%). In the articles about corruption (n=35), 60% (21 articles) mention corruption by health workers and 40% (14 articles) mention corruption by government officials. Six articles defended the situation of health workers in Uganda. Conclusions The coverage of accountability in the Ugandan newspapers surveyed is insufficient to generate informed debate on what political actions need to be taken to improve the crisis in health care and services. There exists not only an “inverse care law” but also an “inverse information law”: those sections of society with the greatest health needs and problems in accessing quality health care receive the least information about health services. PMID:25837490

A Multi-Level Model of Information Seeking in the Clinical Domain

PubMed Central

Hung, Peter W.; Johnson, Stephen B.; Kaufman, David R.; Mendonça, Eneida A.

2008-01-01

Objective: Clinicians often have difficulty translating information needs into effective search strategies to find appropriate answers. Information retrieval systems employing an intelligent search agent that generates adaptive search strategies based on human search expertise could be helpful in meeting clinician information needs. A prerequisite for creating such systems is an information seeking model that facilitates the representation of human search expertise. The purpose of developing such a model is to provide guidance to information seeking system development and to shape an empirical research program. Design: The information seeking process was modeled as a complex problem-solving activity. After considering how similarly complex activities had been modeled in other domains, we determined that modeling context-initiated information seeking across multiple problem spaces allows the abstraction of search knowledge into functionally consistent layers. The knowledge layers were identified in the information science literature and validated through our observations of searches performed by health science librarians. Results: A hierarchical multi-level model of context-initiated information seeking is proposed. Each level represents (1) a problem space that is traversed during the online search process, and (2) a distinct layer of knowledge that is required to execute a successful search. Grand strategy determines what information resources will be searched, for what purpose, and in what order. The strategy level represents an overall approach for searching a single resource. Tactics are individual moves made to further a strategy. Operations are mappings of abstract intentions to information resource-specific concrete input. Assessment is the basis of interaction within the strategic hierarchy, influencing the direction of the search. Conclusion: The described multi-level model provides a framework for future research and the foundation for development of an automated information retrieval system that uses an intelligent search agent to bridge clinician information needs and human search expertise. PMID:18006383

Portrayal of the human resource crisis and accountability in healthcare: a qualitative analysis of ugandan newspapers.

PubMed

Wojczewski, Silvia; Willcox, Merlin; Mubangizi, Vincent; Hoffmann, Kathryn; Peersman, Wim; Niederkrotenthaler, Thomas; Natukunda, Silvia; Maling, Samuel; Maier, Manfred; Mant, David; Kutalek, Ruth

2015-01-01

Uganda is one of the 57 countries with a critical shortage of health workers. The aim of this study was to determine how the human resources and health service crisis was covered in Ugandan newspapers and, in particular, how the newspapers attributed accountability for problems in the health services. We collected all articles related to health workers and health services for the calendar year 2012 in the two largest national newspapers in Uganda (collection on daily basis) and in one local newspaper (collection on weekly basis). These articles were analysed qualitatively regarding the main themes covered and attribution of accountability. The two more urban national newspapers published 229 articles on human resources and health services in Uganda (on average over two articles per week), whereas the local more rural newspaper published only a single article on this issue in the 12 month period. The majority of articles described problems in the health service without discussing accountability. The question of accountability is raised in only 46% of articles (106 articles). The responsibility of the government was discussed in 50 articles (21%), and negligence, corruption and misbehaviour by individual health workers was reported in 56 articles (25%). In the articles about corruption (n=35), 60% (21 articles) mention corruption by health workers and 40% (14 articles) mention corruption by government officials. Six articles defended the situation of health workers in Uganda. The coverage of accountability in the Ugandan newspapers surveyed is insufficient to generate informed debate on what political actions need to be taken to improve the crisis in health care and services. There exists not only an "inverse care law" but also an "inverse information law": those sections of society with the greatest health needs and problems in accessing quality health care receive the least information about health services.

The Human Performance Evaluation Process: A Resource for Reviewing the Identification and Resolution of Human Performance Problems

DTIC Science & Technology

2002-03-01

may show that personnel were working in a very noisy environment, wearing hearing protection, and were unable to communicate effectively — with the... hearing others’ descriptions of what occurred or discussing it with them, the kinds of questions that are asked during the interview, and other factors...Marijuana use decreases the ability to process both auditory and visual stimuli, so may affect, for example, an individual’s ability to read and follow

Reducing Youth Violence. Coordinated Federal Efforts and Early Intervention Strategies Could Help. Statement of Gregory J. McDonald, Director of Human Services, Policy and Management Issues, Human Resources Division. Testimony before the Committee on Governmental Affairs, United States Senate.

ERIC Educational Resources Information Center

General Accounting Office, Washington, DC. Div. of Human Resources.

The testimony presented in this document discusses the extent of the problem of youth violence, risk factors, type of approach required, federal prevention efforts, and conclusions. It is suggested that young people at risk of later violence tend to: come from families that are abusive, neglectful, and otherwise dysfunctional; show an early…

Control of human parasitic diseases: Context and overview.

PubMed

Molyneux, David H

2006-01-01

The control of parasitic diseases of humans has been undertaken since the aetiology and natural history of the infections was recognized and the deleterious effects on human health and well-being appreciated by policy makers, medical practitioners and public health specialists. However, while some parasitic infections such as malaria have proved difficult to control, as defined by a sustained reduction in incidence, others, particularly helminth infections can be effectively controlled. The different approaches to control from diagnosis, to treatment and cure of the clinically sick patient, to control the transmission within the community by preventative chemotherapy and vector control are outlined. The concepts of eradication, elimination and control are defined and examples of success summarized. Overviews of the health policy and financing environment in which programmes to control or eliminate parasitic diseases are positioned and the development of public-private partnerships as vehicles for product development or access to drugs for parasite disease control are discussed. Failure to sustain control of parasites may be due to development of drug resistance or the failure to implement proven strategies as a result of decreased resources within the health system, decentralization of health management through health-sector reform and the lack of financial and human resources in settings where per capita government expenditure on health may be less than $US 5 per year. However, success has been achieved in several large-scale programmes through sustained national government investment and/or committed donor support. It is also widely accepted that the level of investment in drug development for the parasitic diseases of poor populations is an unattractive option for pharmaceutical companies. The development of partnerships to specifically address this need provides some hope that the intractable problems of the treatment regimens for the trypanosomiases and leishmaniases can be solved in the not too distant future. However, it will be difficult to implement and sustain such interventions in fragile health services often in settings where resources are limited but also in unstable, conflict-affected or post-conflict countries. Emphasis is placed on the importance of co-endemicity and polyparasitism and the opportunity to control parasites susceptible to cost-effective and proven chemotherapeutic interventions for a package of diseases which can be implemented at low cost and which would benefit the poorest and most marginalized groups. The ecology of parasitic diseases is discussed in the context of changing ecology, environment, sociopolitical developments and climate change. These drivers of global change will affect the epidemiology of parasites over the coming decades, while in many of the most endemic and impoverished countries parasitic infections will be accorded lower priority as resourced stressed health systems cope with the burden of the higher-profile killing diseases viz., HIV/AIDS, TB and malaria. There is a need for more holistic thinking about the interactions between parasites and other infections. It is clear that as the prevalence and awareness of HIV has increased, there is a growing recognition of a host of complex interactions that determine disease outcome in individual patients. The competition for resources in the health as well as other social sectors will be a continuing challenge; effective parasite control will be dependent on how such resources are accessed and deployed to effectively address well-defined problems some of which are readily amenable to successful interventions with proven methods. In the health sector, the problems of the HIV/AIDS and TB pandemics and the problem of the emerging burden of chronic non-communicable diseases will be significant competitors for these limited resources as parasitic infections aside from malaria tend to be chronic disabling problems of the poorest who have limited access to scarce health services and are representative of the poorest quintile. Prioritization and advocacy for parasite control in the national and international political environments is the challenge.

Preschoolers value those who sanction non-cooperators.

PubMed

Vaish, Amrisha; Herrmann, Esther; Markmann, Christiane; Tomasello, Michael

2016-08-01

Large-scale human cooperation among unrelated individuals requires the enforcement of social norms. However, such enforcement poses a problem because non-enforcers can free ride on others' costly and risky enforcement. One solution is that enforcers receive benefits relative to non-enforcers. Here we show that this solution becomes functional during the preschool years: 5-year-old (but not 4-year-old) children judged enforcers of norms more positively, preferred enforcers, and distributed more resources to enforcers than to non-enforcers. The ability to sustain not only first-order but also second-order cooperation thus emerges quite early in human ontogeny, providing a viable solution to the problem of higher-order cooperation. Copyright © 2016 Elsevier B.V. All rights reserved.

Healthcare context and nursing workforce in a main city of Angola.

PubMed

Costa Mendes, I A; Marchi-Alves, L M; Mazzo, A; Nogueira, M S; Trevizan, M A; de Godoy, S; Bistafa Pereira, M J; Leonardo de Oliveira Gaioli, C C; Arena Ventura, C A

2013-03-01

Angola is one of the largest African countries with continuing levels of insecurity, considerable weakness in terms of respect for human rights, destroyed infrastructure and low transparency and social accountability levels. The health system displays gaps and nursing represents the main contingent among human resources in health. This research aims to understand the healthcare context in Angola from the perspective of Brazilian nurses who were involved in helping their Angolan colleagues. This general view of health services is followed by a description of nursing workforce particularities at a tertiary health service in the province of Luanda. Data were extracted from the database of the Global Network of World Health Organization Collaborating Centres for Nursing and Midwifery Development, constructed based on technical visits to Angola in 2009. Information related to health service characteristics was used, focusing on nursing human resource activities at two tertiary, one secondary and one primary health institutions located in the province of Luanda. The study data were analysed through descriptive statistics. Among the problems the nursing workforce faces, the lack of human, material and financial resources stands out, as well as insufficient professional qualification, excessive work journeys, low remunerations, non-valuation of professionals, leading to unsatisfactory work environments and discouraged human resources. Nursing in Angola is conquering its professional space. Therefore, regulatory policies are fundamental, defining the rights and obligations of all categories involved, with a view to determining nurses' function in the health team, including respect for and acknowledgement of their role in the community. © 2012 The Authors. International Nursing Review © 2012 International Council of Nurses.

A random-key encoded harmony search approach for energy-efficient production scheduling with shared resources

NASA Astrophysics Data System (ADS)

Garcia-Santiago, C. A.; Del Ser, J.; Upton, C.; Quilligan, F.; Gil-Lopez, S.; Salcedo-Sanz, S.

2015-11-01

When seeking near-optimal solutions for complex scheduling problems, meta-heuristics demonstrate good performance with affordable computational effort. This has resulted in a gravitation towards these approaches when researching industrial use-cases such as energy-efficient production planning. However, much of the previous research makes assumptions about softer constraints that affect planning strategies and about how human planners interact with the algorithm in a live production environment. This article describes a job-shop problem that focuses on minimizing energy consumption across a production facility of shared resources. The application scenario is based on real facilities made available by the Irish Center for Manufacturing Research. The formulated problem is tackled via harmony search heuristics with random keys encoding. Simulation results are compared to a genetic algorithm, a simulated annealing approach and a first-come-first-served scheduling. The superior performance obtained by the proposed scheduler paves the way towards its practical implementation over industrial production chains.

Energy efficiency as a unifying principle for human, environmental, and global health.

PubMed

Fontana, Luigi; Atella, Vincenzo; Kammen, Daniel M

2013-01-01

A strong analogy exists between over/under consumption of energy at the level of the human body and of the industrial metabolism of humanity. Both forms of energy consumption have profound implications for human, environmental, and global health. Globally, excessive fossil-fuel consumption, and individually, excessive food energy consumption are both responsible for a series of interrelated detrimental effects, including global warming, extreme weather conditions, damage to ecosystems, loss of biodiversity, widespread pollution, obesity, cancer, chronic respiratory disease, and other lethal chronic diseases. In contrast, data show that the efficient use of energy-in the form of food as well as fossil fuels and other resources-is vital for promoting human, environmental, and planetary health and sustainable economic development. While it is not new to highlight how efficient use of energy and food can address some of the key problems our world is facing, little research and no unifying framework exists to harmonize these concepts of sustainable system management across diverse scientific fields into a single theoretical body. Insights beyond reductionist views of efficiency are needed to encourage integrated changes in the use of the world's natural resources, with the aim of achieving a wiser use of energy, better farming systems, and healthier dietary habits. This perspective highlights a range of scientific-based opportunities for cost-effective pro-growth and pro-health policies while using less energy and natural resources.

Shortcuts to Excellence: Techniques To Increase Personal Productivity, Job Satisfaction and Organizational Effectiveness.

ERIC Educational Resources Information Center

Brown, Michael H.

This document presents a case history of an 80-hour consulting contract undertaken in 1984 whereby a human resources consultant provided training in team building, communication skills, and creative problem solving to the management team of the Water Revenue Department (WRD) of the government of the District of Columbia. The troubled history of…

RESEARCH AND DEVELOPMENT IN TRAINING MOTIVATION AND LEADERSHIP, WORK PROGRAM FOR FISCAL YEAR 1968.

ERIC Educational Resources Information Center

George Washington Univ., Alexandria, VA. Human Resources Research Office.

THE FISCAL YEAR 1968 WORK PROGRAM FOR THE HUMAN RESOURCES RESEARCH OFFICE (HUMRRO) OF GEORGE WASHINGTON UNIVERSITY WILL PROVIDE FOR BASIC AND APPLIED RESEARCH, CONTINUATION OF A TECHNICAL ADVISORY SERVICE FOR HELPING TO SOLVE PROBLEMS RELATED TO THE HUMRRO MISSIONS, AND THE CAREFUL EXPLORATION OF AREAS LIKELY TO CONTAIN SIGNIFICANT PROBLEMS…

A Global Environmental Agenda for the United States: Issues for the New U.S. Administration.

ERIC Educational Resources Information Center

Kennedy, Donald; Sant, Roger W.

2000-01-01

The new presidential administration faces an array of urgent challenges. Complex public policy choices are necessary to address the near-term challenges of climate change and resource degradation which will help the United States deal with the chronic problems of global inequity and human deprivation. Outlines the environmental problems…

Hispanics at Work in the 1990s: Dealing with Diversity and Language Issues in the New American Workforce.

ERIC Educational Resources Information Center

Whiting, Basil J.

1992-01-01

Considers the position of Hispanic Americans in the work force, centering on the emerging concept of diversity management and special problems of bilingual workforce education. Issues highlighted in the "Workforce 2000" report (by the U.S. Department of Labor) are examined. Diversity management means tapping the human resource potential…

Designing for Human Proportions - USMES Teacher Resource Book. Fourth Edition. Trial Edition.

ERIC Educational Resources Information Center

Bussey, Margery Koo

Designing or making changes in things students use or wear is the challenge of this Unified Sciences and Mathematics for Elementary Schools (USMES) unit. The challenge is general enough to apply to many problem-solving situations in mathematics, science, social science, and language arts at any elementary school level (grades 1-8). The Teacher…

A Program for the Blind at Randolph Technical College.

ERIC Educational Resources Information Center

Wells, Richard T.

Randolph Technical College (RTC) and the Division of Services for the Blind of the North Carolina Department of Human Resources have cooperated for two years on a program to provide blind students with the opportunity to receive instruction in a traditional classroom setting on a college campus. Problems encountered in the early stages of the…

Accounting for Special Revenue Sharing Grants. A Human Resource Management Course Monograph. No. 2 in a Series.

ERIC Educational Resources Information Center

Gunn, Sanford C.

A training course to introduce students to the problems and accounting methods for Comprehensive Employment and Training Act (CETA) programs should consider four major areas. Within these areas certain objectives should be met: (1) to acquire background knowledge on manpower programs and typical fund accounting procedures, (2) to understand the…

One Earth: Why Care? Red Cross Youth International Development Resource Package.

ERIC Educational Resources Information Center

Ormston, Randy, Ed.

To examine the cultural characteristics of a society without exploring the human condition of that society and how it relates to all as citizens on this planet is to ignore the realities of today. Most Canadians see global problems as massive and overwhelming. Some are uninformed and others are misinformed. As a result, gross misconceptions have…

Virtual Learning. A Revolutionary Approach to Building a Highly Skilled Workforce.

ERIC Educational Resources Information Center

Schank, Roger

This book offers trainers and human resource managers an alternative approach to train people more effectively and capitalize on multimedia-based tools. The approach is based on computer-based training and virtual learning theory. Chapter 1 discusses how to remedy problems caused by bad training. Chapter 2 focuses on simulating work and creating…

Resources for Clergy in Human Genetic Problems. A Selected Bibliography. Second Edition.

ERIC Educational Resources Information Center

National Center for Education in Maternal and Child Health, Washington, DC.

Genetic disease and birth defects pose a unique set of concerns for affected individuals and their families. The need of these individuals for pastoral care--guidance for difficult decisions, bereavement counseling, and support--has opened a new area of ministry for pastors and pastoral counselors of all faiths. This ministry occupies the…

Human resources for the control of road traffic injury.

PubMed

Mock, Charles; Kobusingye, Olive; Anh, Le Vu; Afukaar, Francis; Arreola-Risa, Carlos

2005-04-01

The definition of the ideal numbers and distribution of human resources required for control of road traffic injury (RTI) is not as advanced as for other health problems. We can nonetheless identify functions that need to be addressed across the spectrum of injury control: surveillance; road safety (including infrastructure, vehicle design, and behaviour); and trauma care. Many low-cost strategies to improve these functions in low- or middle-income countries can be identified. For all these strategies, there is need for adequate institutional capacity, including funding, legal authority, and human resources. Several categories of human resources need to be developed: epidemiologists who can handle injury data, design surveillance systems, and undertake research; engineers and planners versed in safety aspects of road design, traffic flow, urban planning, and vehicle design; police and lawyers who understand the health impact of traffic law; clinicians who can develop cost-effective improvements in the entire system of trauma treatment; media experts to undertake effective behaviour change and social marketing; and economists to assist with cost-effectiveness evaluations. RTI control can be strengthened by enhancing such training in these disciplines, as well as encouraging retention of those who have the needed skills. Mechanisms to enhance collaboration between these different fields need to be promoted. Finally, the burden of RTI is borne disproportionately by the poor; in addition to technical issues, more profound equity issues must be addressed. This mandates that people from all professional backgrounds who work for RTI control should develop skills in advocacy and politics.

Human resources for the control of road traffic injury.

PubMed Central

Mock, Charles; Kobusingye, Olive; Anh, Le Vu; Afukaar, Francis; Arreola-Risa, Carlos

2005-01-01

The definition of the ideal numbers and distribution of human resources required for control of road traffic injury (RTI) is not as advanced as for other health problems. We can nonetheless identify functions that need to be addressed across the spectrum of injury control: surveillance; road safety (including infrastructure, vehicle design, and behaviour); and trauma care. Many low-cost strategies to improve these functions in low- or middle-income countries can be identified. For all these strategies, there is need for adequate institutional capacity, including funding, legal authority, and human resources. Several categories of human resources need to be developed: epidemiologists who can handle injury data, design surveillance systems, and undertake research; engineers and planners versed in safety aspects of road design, traffic flow, urban planning, and vehicle design; police and lawyers who understand the health impact of traffic law; clinicians who can develop cost-effective improvements in the entire system of trauma treatment; media experts to undertake effective behaviour change and social marketing; and economists to assist with cost-effectiveness evaluations. RTI control can be strengthened by enhancing such training in these disciplines, as well as encouraging retention of those who have the needed skills. Mechanisms to enhance collaboration between these different fields need to be promoted. Finally, the burden of RTI is borne disproportionately by the poor; in addition to technical issues, more profound equity issues must be addressed. This mandates that people from all professional backgrounds who work for RTI control should develop skills in advocacy and politics. PMID:15868021

Introduction to special section on impacts of land use change on water resources

USGS Publications Warehouse

Stonestrom, David A.; Scanlon, Bridget R.; Zhang, Lu

2009-01-01

Changes in land use have potentially large impacts on water resources, yet quantifying these impacts remains among the more challenging problems in hydrology. Water, food, energy, and climate are linked through complex webs of direct and indirect effects and feedbacks. Land use is undergoing major changes due not only to pressures for more efficient food, feed, and fiber production to support growing populations but also due to policy shifts that are creating markets for biofuel and agricultural carbon sequestration. Hydrologic systems embody flows of water, solutes, sediments, and energy that vary even in the absence of human activity. Understanding land use impacts thus necessitates integrated scientific approaches. Field measurements, remote sensing, and modeling studies are shedding new light on the modes and mechanisms by which land use changes impact water resources. Such studies can help deconflate the interconnected influences of human actions and natural variations on the quantity and quality of soil water, surface water, and groundwater, past, present, and future.

Integrated Model-Based Decisions for Water, Energy and Food Nexus

NASA Astrophysics Data System (ADS)

Zhang, X.; Vesselinov, V. V.

2015-12-01

Energy, water and food are critical resources for sustaining social development and human lives; human beings cannot survive without any one of them. Energy crises, water shortages and food security are crucial worldwide problems. The nexus of energy, water and food has received more and more attention in the past decade. Energy, water and food are closely interrelated; water is required in energy development such as electricity generation; energy is indispensable for collecting, treating, and transporting water; both energy and water are crucial inputs for food production. Changes of either of them can lead to substantial impacts on other two resources, and vice versa. Effective decisions should be based on thorough research efforts for better understanding of their complex nexus. Rapid increase of population has significantly intensified the pressures on energy, water and food. Addressing and quantifying their interactive relationships are important for making robust and cost-effective strategies for managing the three resources simultaneously. In addition, greenhouse gases (GHGs) are emitted in energy, water, food production, consequently making contributions to growing climate change. Reflecting environmental impacts of GHGs is also desired (especially, on the quality and quantity of fresh water resources). Thus, a socio-economic model is developed in this study to quantitatively address the complex connections among energy, water and food production. A synthetic problem is proposed to demonstrate the model's applicability and feasibility. Preliminary results related to integrated decisions on energy supply management, water use planning, electricity generation planning, energy facility capacity expansion, food production, and associated GHG emission control are generated for providing cost-effective supports for decision makers.

U.S. Geological Survey; North Carolina's water resources; a partnership with State, Federal and local agencies

USGS Publications Warehouse

Winner, M.D.

1993-01-01

For more than 80 years, the Federal-State Cooperative Program in North Carolina has been an effective partnership that provides timely water information for all levels of government. The cooperative program has raised awareness of State and local water problems and issues and has enhanced transfer and exchange of scientific information. The U.S. Geological Survey (USGS) conducts statewide water-resources investigations in North Carolina that include hydrologic data collection, applied research studies, and other interpretive studies. These programs are funded through cooperative agreements with the North Carolina Departments of Environment, Health, and Natural Resources; Human Resources; and Transportation, as well as more than a dozen city and county governmental agencies. The USGS also conducts special studies and data-collection programs for Federal agencies, including the Department of Defense, the U.S. Soil Conservation Service, the Tennessee Valley Authority, and the U.S. Environmental Protection Agency that contribute to North Carolina's water information data base. Highlights of selected programs are presented to show the scope of USGS activities in North Carolina and their usefulness in addressing water-resource problems. The reviewed programs include the statewide data-collection program, estuarine studies, the National Water-Quality Assessment program, military installation restoration program, and groundwater flow model-development program in the Coastal Plain and Piedmont provinces.

Coal utilization in China: environmental impacts and human health.

PubMed

Chen, Jian; Liu, Guijian; Kang, Yu; Wu, Bin; Sun, Ruoyu; Zhou, Chuncai; Wu, Dun

2014-08-01

Coal is one of the major energy resources in China, accounting for approximately 70 % of primary energy consumption. Many environmental problems and human health risks arise during coal exploitation, utilization, and waste disposal, especially in the remote mountainous areas of western China (e.g., eastern Yunnan, western Guizhou and Hubei, and southern Shaanxi). In this paper, we report a thorough review of the environmental and human health impacts related to coal utilization in China. The abundance of the toxic trace elements such as F, As, Se, and Hg in Chinese coals is summarized. The environmental problems (i.e., water, soil, and air pollution) that are related to coal utilization are outlined. The provenance, distributions, typical symptoms, sources, and possible pathways of endemic fluorosis, arsenism, and selenosis due to improper coal usage (briquettes mixed with high-F clay, mineralized As-rich coal, and Se-rich stone coal) are discussed in detail. In 2010, 14.8, 1.9 million, and 16,000 Chinese people suffered from dental fluorosis, skeletal fluorosis, and arsenism, respectively. Finally, several suggestions are proposed for the prevention and treatment for endemic problems caused by coal utilization.

Hydrology: The interdisciplinary science of water

NASA Astrophysics Data System (ADS)

Vogel, Richard M.; Lall, Upmanu; Cai, Ximing; Rajagopalan, Balaji; Weiskel, Peter K.; Hooper, Richard P.; Matalas, Nicholas C.

2015-06-01

We live in a world where biophysical and social processes are tightly coupled. Hydrologic systems change in response to a variety of natural and human forces such as climate variability and change, water use and water infrastructure, and land cover change. In turn, changes in hydrologic systems impact socioeconomic, ecological, and climate systems at a number of scales, leading to a coevolution of these interlinked systems. The Harvard Water Program, Hydrosociology, Integrated Water Resources Management, Ecohydrology, Hydromorphology, and Sociohydrology were all introduced to provide distinct, interdisciplinary perspectives on water problems to address the contemporary dynamics of human interaction with the hydrosphere and the evolution of the Earth's hydrologic systems. Each of them addresses scientific, social, and engineering challenges related to how humans influence water systems and vice versa. There are now numerous examples in the literature of how holistic approaches can provide a structure and vision of the future of hydrology. We review selected examples, which taken together, describe the type of theoretical and applied integrated hydrologic analyses and associated curricular content required to address the societal issue of water resources sustainability. We describe a modern interdisciplinary science of hydrology needed to develop an in-depth understanding of the dynamics of the connectedness between human and natural systems and to determine effective solutions to resolve the complex water problems that the world faces today. Nearly, every theoretical hydrologic model introduced previously is in need of revision to accommodate how climate, land, vegetation, and socioeconomic factors interact, change, and evolve over time.

Accounting for measurement error in human life history trade-offs using structural equation modeling.

PubMed

Helle, Samuli

2018-03-01

Revealing causal effects from correlative data is very challenging and a contemporary problem in human life history research owing to the lack of experimental approach. Problems with causal inference arising from measurement error in independent variables, whether related either to inaccurate measurement technique or validity of measurements, seem not well-known in this field. The aim of this study is to show how structural equation modeling (SEM) with latent variables can be applied to account for measurement error in independent variables when the researcher has recorded several indicators of a hypothesized latent construct. As a simple example of this approach, measurement error in lifetime allocation of resources to reproduction in Finnish preindustrial women is modelled in the context of the survival cost of reproduction. In humans, lifetime energetic resources allocated in reproduction are almost impossible to quantify with precision and, thus, typically used measures of lifetime reproductive effort (e.g., lifetime reproductive success and parity) are likely to be plagued by measurement error. These results are contrasted with those obtained from a traditional regression approach where the single best proxy of lifetime reproductive effort available in the data is used for inference. As expected, the inability to account for measurement error in women's lifetime reproductive effort resulted in the underestimation of its underlying effect size on post-reproductive survival. This article emphasizes the advantages that the SEM framework can provide in handling measurement error via multiple-indicator latent variables in human life history studies. © 2017 Wiley Periodicals, Inc.

Hydrology: The interdisciplinary science of water

USGS Publications Warehouse

Vogel, Richard M.; Lall, Upmanu; Cai, Ximing; Rajagopalan, Balaji; Weiskel, Peter K.; Hooper, Richard P.; Matalas, Nicholas C.

2015-01-01

We live in a world where biophysical and social processes are tightly coupled. Hydrologic systems change in response to a variety of natural and human forces such as climate variability and change, water use and water infrastructure, and land cover change. In turn, changes in hydrologic systems impact socioeconomic, ecological, and climate systems at a number of scales, leading to a coevolution of these interlinked systems. The Harvard Water Program, Hydrosociology, Integrated Water Resources Management, Ecohydrology, Hydromorphology, and Sociohydrology were all introduced to provide distinct, interdisciplinary perspectives on water problems to address the contemporary dynamics of human interaction with the hydrosphere and the evolution of the Earth’s hydrologic systems. Each of them addresses scientific, social, and engineering challenges related to how humans influence water systems and vice versa. There are now numerous examples in the literature of how holistic approaches can provide a structure and vision of the future of hydrology. We review selected examples, which taken together, describe the type of theoretical and applied integrated hydrologic analyses and associated curricular content required to address the societal issue of water resources sustainability. We describe a modern interdisciplinary science of hydrology needed to develop an in-depth understanding of the dynamics of the connectedness between human and natural systems and to determine effective solutions to resolve the complex water problems that the world faces today. Nearly, every theoretical hydrologic model introduced previously is in need of revision to accommodate how climate, land, vegetation, and socioeconomic factors interact, change, and evolve over time.

Oversight on Programs for the Deaf and Hearing Impaired, 1980. Hearing Before the Subcommittee on the Handicapped of the Committee on Labor and Human Resources, United States Senate, Ninety-Sixth Congress, Second Session on to Examine Current Problems and Programs of the Deaf and Hearing Impaired, and to Explore Future Technological Developments Designed to Handle Their Problems.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Committee on Labor and Human Resources.

The 1980 Senate hearing focuses on federal programs for deaf and hearing impaired students. Thirteen prepared statements are presented from representatives of federal agencies (National Institute of Handicapped Research, Department of Education, and National Institute of Health); private associations (the Convention of American Instructors of the…

System safety management: A new discipline

NASA Technical Reports Server (NTRS)

Pope, W. C.

1971-01-01

The systems theory is discussed in relation to safety management. It is suggested that systems safety management, as a new discipline, holds great promise for reducing operating errors, conserving labor resources, avoiding operating costs due to mistakes, and for improving managerial techniques. It is pointed out that managerial failures or system breakdowns are the basic reasons for human errors and condition defects. In this respect, a recommendation is made that safety engineers stop visualizing the problem only with the individual (supervisor or employee) and see the problem from the systems point of view.

Participatory Design of Human-Centered Cyberinfrastructure (Invited)

NASA Astrophysics Data System (ADS)

Pennington, D. D.; Gates, A. Q.

2010-12-01

Cyberinfrastructure, by definition, is about people sharing resources to achieve outcomes that cannot be reached independently. CI depends not just on creating discoverable resources, or tools that allow those resources to be processed, integrated, and visualized -- but on human activation of flows of information across those resources. CI must be centered on human activities. Yet for those CI projects that are directed towards observational science, there are few models for organizing collaborative research in ways that align individual research interests into a collective vision of CI-enabled science. Given that the emerging technologies are themselves expected to change the way science is conducted, it is not simply a matter of conducting requirements analysis on how scientists currently work, or building consensus among the scientists on what is needed. Developing effective CI depends on generating a new, creative vision of problem solving within a community based on computational concepts that are, in some cases, still very abstract and theoretical. The computer science theory may (or may not) be well formalized, but the potential for impact on any particular domain is typically ill-defined. In this presentation we will describe approaches being developed and tested at the CyberShARE Center of Excellence at University of Texas in El Paso for ill-structured problem solving within cross-disciplinary teams of scientists and computer scientists working on data intensive environmental and geoscience. These approaches deal with the challenges associated with sharing and integrating knowledge across disciplines; the challenges of developing effective teamwork skills in a culture that favors independent effort; and the challenges of evolving shared, focused research goals from ill-structured, vague starting points - all issues that must be confronted by every interdisciplinary CI project. We will introduce visual and semantic-based tools that can enable the collaborative research design process and illustrate their application in designing and developing useful end-to-end data solutions for scientists. Lastly, we will outline areas of future investigation within CyberShARE that we believe have the potential for high impact.

Managing human error in aviation.

PubMed

Helmreich, R L

1997-05-01

Crew resource management (CRM) programs were developed to address team and leadership aspects of piloting modern airplanes. The goal is to reduce errors through team work. Human factors research and social, cognitive, and organizational psychology are used to develop programs tailored for individual airlines. Flight crews study accident case histories, group dynamics, and human error. Simulators provide pilots with the opportunity to solve complex flight problems. CRM in the simulator is called line-oriented flight training (LOFT). In automated cockpits CRM promotes the idea of automation as a crew member. Cultural aspects of aviation include professional, business, and national culture. The aviation CRM model has been adapted for training surgeons and operating room staff in human factors.

The Ecology of Human Mobility.

PubMed

Meekan, Mark G; Duarte, Carlos M; Fernández-Gracia, Juan; Thums, Michele; Sequeira, Ana M M; Harcourt, Rob; Eguíluz, Víctor M

2017-03-01

Mobile phones and other geolocated devices have produced unprecedented volumes of data on human movement. Analysis of pooled individual human trajectories using big data approaches has revealed a wealth of emergent features that have ecological parallels in animals across a diverse array of phenomena including commuting, epidemics, the spread of innovations and culture, and collective behaviour. Movement ecology, which explores how animals cope with and optimize variability in resources, has the potential to provide a theoretical framework to aid an understanding of human mobility and its impacts on ecosystems. In turn, big data on human movement can be explored in the context of animal movement ecology to provide solutions for urgent conservation problems and management challenges. Copyright © 2016 Elsevier Ltd. All rights reserved.

Challenges for nursing education in Angola: the perception of nurse leaders affiliated with professional education institutions

PubMed Central

2013-01-01

Background Angola is one of the African countries with the highest morbidity and mortality rates and a devastating lack of human resources for health, including nursing. The World Health Organization stimulates and takes technical cooperation initiatives for human resource education and training in health and education, with a view to the development of countries in the region. The aim in this study was to identify how nurses affiliated with nursing education institutions perceive the challenges nursing education is facing in Angola. Methods After consulting the National Directory of Human Resources in Angola, the nurse leaders affiliated with professional nursing education institutions in Angola were invited to participate in the study by email. Data were collected in February 2009 through the focus group technique. The group of participants was focused on the central question: what are the challenges faced for nursing education in your country? To register and understand the information, besides the use of a recorder, the reporters elaborated an interpretative report. Data were coded using content analysis. Results Fourteen nurses participated in the meeting, most of whom were affiliated with technical nursing education institutions. It was verified that the nurse leaders at technical and higher nursing education institutions in Angola face many challenges, mainly related to the lack of infrastructure, absence of trained human resources, bureaucratic problems to regularize the schools and lack of material resources. On the opposite, the solutions they present are predominantly centered on the valuation of nursing professionals, which implies cultural and attitude changes. Conclusions Public health education policies need to be established in Angola, including action guidelines that permit effective nursing activities. Professional education institutions need further regularizations and nurses need to be acknowledged as key elements for the qualitative enhancement of health services in the country. PMID:23866740

Challenges for nursing education in Angola: the perception of nurse leaders affiliated with professional education institutions.

PubMed

Marchi-Alves, Leila Maria; Ventura, Carla A Arena; Trevizan, Maria Auxiliadora; Mazzo, Alessandra; de Godoy, Simone; Mendes, Isabel Amélia Costa

2013-07-17

Angola is one of the African countries with the highest morbidity and mortality rates and a devastating lack of human resources for health, including nursing. The World Health Organization stimulates and takes technical cooperation initiatives for human resource education and training in health and education, with a view to the development of countries in the region. The aim in this study was to identify how nurses affiliated with nursing education institutions perceive the challenges nursing education is facing in Angola. After consulting the National Directory of Human Resources in Angola, the nurse leaders affiliated with professional nursing education institutions in Angola were invited to participate in the study by email. Data were collected in February 2009 through the focus group technique. The group of participants was focused on the central question: what are the challenges faced for nursing education in your country? To register and understand the information, besides the use of a recorder, the reporters elaborated an interpretative report. Data were coded using content analysis. Fourteen nurses participated in the meeting, most of whom were affiliated with technical nursing education institutions. It was verified that the nurse leaders at technical and higher nursing education institutions in Angola face many challenges, mainly related to the lack of infrastructure, absence of trained human resources,bureaucratic problems to regularize the schools and lack of material resources. On the opposite, the solutions they present are predominantly centered on the valuation of nursing professionals, which implies cultural and attitude changes. Public health education policies need to be established in Angola, including action guidelines that permit effective nursing activities. Professional education institutions need further regularizations and nurses need to be acknowledged as key elements for the qualitative enhancement of health services in the country.

[Results of provisional use of a system for voluntary anonymous reporting of incidents that threaten patient safety in the emergency medical services of Asturias].

PubMed

Galván Núñez, Pablo; Santander Barrios, María Dolores; Villa Álvarez, María Cristina; Castro Delgado, Rafael; Alonso Lorenzo, Julio C; Arcos González, Pedro

2016-06-01

To describe the reported incidents and adverse events in the emergency medical services of Asturias, Spain, and assess their consequences, delays caused, and preventability. Prospective, observational study of incidents reported by the staff of the emergency medical services of Asturias after implementation of a system devised by the researchers. Incident reports were received for 0.48% (95% CI, 0.41%-0.54%) of the emergencies attended. Patient safety was compromised in 74.7% of the reported incidents. Problems arising in the emergency response coordination center (ERCC) accounted for 37.6% of the incidents, transport problems for 13.4%, vehicular problems for 10.8%, and communication problems for 8.8%. Seventy percent of the reported incidents caused delays in care; 55% of the reported incidents that put patients at risk (according to severity assessment code ratings) corresponded to problems related to human or material resources. A total of 88.1% of the incidents reported were considered avoidable. Some type of intervention was required to attenuate the effects of 46.2% of the adverse events reported. The measures that staff members most often proposed to prevent adverse events were to increase human and material resources (28.3%), establish protocols (14.5%), and comply with quality of care recommendations (9.7%). It is important to promote a culture of safety and incident reporting among health care staff in Asturias given the number of serious adverse events. Reporting is necessary for understanding the errors made and taking steps to prevent them. The ERCC is the point in the system where incidents are particularly likely to appear and be noticed and reported.

Evidence-based medicine and the development of medical libraries in China.

PubMed

Huang, Michael Bailou; Cheng, Aijun; Ma, Lu

2009-07-01

This article elaborates on the opportunities and challenges that evidence-based medicine (EBM) has posed to the development of medical libraries and summarizes the research in the field of evidence-based medicine and achievements of EBM practice in Chinese medical libraries. Issues such as building collections of information resources, transformation of information services models, human resources management, and training of medical librarians, clinicians, and EBM users are addressed. In view of problems encountered in EBM research and practice, several suggestions are made about important roles medical libraries can play in the future development of EBM in China.

Determining paths by which farmers can adapt effectively to scarce freshwater resources

NASA Astrophysics Data System (ADS)

Watson, R.; Hornberger, G.; Carrico, A. R.

2012-12-01

Stress on freshwater resources is a significant risk associated with climatic change. The risk is even greater given the expected changes in overall resource use as the developing world develops, as the world's population continues to grow, and as land use changes dramatically. Effective water management has implications for food security, health, and political stability worldwide. This is particularly true in developing regions heavily dependent on agriculture, and where agriculture depends on irrigation. Adaptation to water stress requires both managing water allocation among competing users and ensuring that each user is efficient in his or her use of a limited allotment: the problem is a quintessential common-pool resource (CPR) dilemma. In the future even more so than in the past, adaptation will be essential as the world evolves. The problem that we identify—determining paths by which farmers can adapt effectively to increasingly scarce freshwater resources—is one of great scientific and societal importance. The issue lies at the intersection of water-cycle processes and social-psychological processes that influence and are influenced by water availability and use. This intersection harbors intriguing unresolved scientific questions; advances in natural and social sciences will stem from attacks on the overall problem. The issue is societally compelling because the ability of the world to supply adequate food for a population expected to grow to over 9 billion by 2050 may well be determined by how farmers, consumers, and government institutions adapt to changing conditions of water availability. Major strides have been made in recent decades in understanding why Hardin's envisioned "tragedy of the commons" is avoided under certain circumstances, in some cases through self-organization rather than government intervention originally considered a necessity. Furthermore, we now know that the impacts of decisions about allocation and use of water can be amplified by human system-natural system feedbacks. Thus, although there are hard problems in many individual disciplines to be tackled, it is also clear that CPR problems cannot be understood, much less managed, without truly interdisciplinary approaches that recognize that human and natural systems are strongly coupled and that include this coupling in the research design and implementation. The problem of farmer adaptation is a specific instance of the challenge articulated by Ostrom in her Nobel Prize lecture: "We thus face the tough task of further developing our theories to help understand and predict when those involved in a common-pool resource dilemma will be able to self-organize and how various aspects of the broad context they face affect their strategies, the short-term success of their efforts, and the long-term robustness of their initial achievements." In this paper we discuss advances in recent understanding of irrigation water as a CPR and the linkages with individual behavior. Using our ongoing work in Sri Lanka to provide context, we also discuss gaps in this research as well as emerging problems warranting attention. We pay special attention to the role and necessity of integrated, interdisciplinary research and identify a framework for making further progress toward addressing the key problem of determining paths by which farmers can adapt effectively.

Factors affecting intent to immigration among Iranian health workers in 2016

PubMed Central

Asadi, Heshmatollah; Ahmadi, Batoul; Nedjat, Saharnaz; Sari, Ali Akbari; Gorji, Hasan Abolghasem; Zalani, Gholamhossein Salehi

2017-01-01

Background Loss of human resources in the health sector through migration has caused many problems in the delivery of healthcare services in developing countries. Objective The aim of this study was to determine factors influencing intention to migrate in skilled human resources in Iran’s healthcare sector. Methods This cross-sectional study was carried out in 2016 in Iran. The study population included health sector human resources at the Tehran and Iran University of Medical Sciences. Using multi-stage cluster sampling, 827 people were selected for participation. Participants included four groups: hospital staff, health workers, medical students, and postgraduate students (Masters and PhD). Data were collected using a valid and reliable questionnaire and analyzed by descriptive parameters, chi-square and logistic regression test using SPSS version 18. Results Inclination to migrate, in the study population, was 54.77%. There was a significant relationship between inclination to migrate and age, work experience, employment status, marital status, familiarity with a foreign language, foreign language skills, foreign language courses, having relatives or family living abroad, and prior experience of being abroad (p<0.05). The most important factors influencing inclination to migrate were: reaching out for better life (81.92±21.95), interdisciplinary discrimination (80.83±20.75), and experience of living and studying abroad. (80.55±18.12), Conclusion Considering the high rate of intention to emigrate in the studied population (54.77%), a lot of whom will emigrate if their situation is ready, it can be a serious problem for the health system in the near future in which it will face lack of skilled health workers, and so requires more attention of health sector authorities. PMID:28848646

The Simulation Computer Based Learning (SCBL) for Short Circuit Multi Machine Power System Analysis

NASA Astrophysics Data System (ADS)

Rahmaniar; Putri, Maharani

2018-03-01

Strengthening Competitiveness of human resources become the reply of college as a conductor of high fomal education. Electrical Engineering Program UNPAB (Prodi TE UNPAB) as one of the department of electrical engineering that manages the field of electrical engineering expertise has a very important part in preparing human resources (HR), Which is required by where graduates are produced by DE UNPAB, Is expected to be able to compete globally, especially related to the implementation of Asean Economic Community (AEC) which requires the active participation of graduates with competence and quality of human resource competitiveness. Preparation of HR formation Competitive is done with the various strategies contained in the Seven (7) Higher Education Standard, one part of which is the implementation of teaching and learning process in Electrical system analysis with short circuit analysis (SCA) This course is a course The core of which is the basis for the competencies of other subjects in the advanced semester at Development of Computer Based Learning model (CBL) is done in the learning of interference analysis of multi-machine short circuit which includes: (a) Short-circuit One phase, (B) Two-phase Short Circuit Disruption, (c) Ground Short Circuit Disruption, (d) Short Circuit Disruption One Ground Floor Development of CBL learning model for Electrical System Analysis course provides space for students to be more active In learning in solving complex (complicated) problems, so it is thrilling Ilkan flexibility of student learning how to actively solve the problem of short-circuit analysis and to form the active participation of students in learning (Student Center Learning, in the course of electrical power system analysis.

[Human resources planning: the use of demographic-economic models].

PubMed

Daubon, R E

1980-01-01

This article provides an overview of the evolution of employment at different stages of economic development and describes the employment situation in developing countries, suggesting future trends and means of improvement. The lack of authentic development is reflected in the problem of employment of both natural and human resources in Third World countries. Their occupational structures may be examined in 2 periods, 1 in which a certain pretransitional equilibrium was still observed, and the other following the beginning of industrialization. With increased population growth and the application of development strategies favoring urban areas and manufacturing, a series of imbalances were introduced which had as 1 consequence an ever widening income gap between rural areas, cities, and developed countries. Rural stagnation and population pressure ultimately led to massive urban migration in many areas, swelling the cities and creating an "informal sector" of underemployed persons in marginal activities of low productivity. By 2050, the world labor force will have increased from its present 1.7 billion workers to 3.8 billion, of which only 660 million will be in presently developed countries. Each country must plan the best use of its human resources, and must include employment planning in overall development planning. The development of economic-demographic models, adapted to the context of each country, can be a valuable tool in planning. Various types of economic-demographic models and their uses are described and differentiated. Economic-demographic models of employment have 3 main parts, demography, economy, and training. Their use in the analysis of the impact of specific variables on employment, of policies, and of general strategies is described. Finally, the characteristics and uses of MODEMP, an economic-demographic model created for analysis of labor force and employment problems in Peru, are described.

Factors affecting intent to immigration among Iranian health workers in 2016.

PubMed

Asadi, Heshmatollah; Ahmadi, Batoul; Nedjat, Saharnaz; Sari, Ali Akbari; Gorji, Hasan Abolghasem; Zalani, Gholamhossein Salehi

2017-06-01

Loss of human resources in the health sector through migration has caused many problems in the delivery of healthcare services in developing countries. The aim of this study was to determine factors influencing intention to migrate in skilled human resources in Iran's healthcare sector. This cross-sectional study was carried out in 2016 in Iran. The study population included health sector human resources at the Tehran and Iran University of Medical Sciences. Using multi-stage cluster sampling, 827 people were selected for participation. Participants included four groups: hospital staff, health workers, medical students, and postgraduate students (Masters and PhD). Data were collected using a valid and reliable questionnaire and analyzed by descriptive parameters, chi-square and logistic regression test using SPSS version 18. Inclination to migrate, in the study population, was 54.77%. There was a significant relationship between inclination to migrate and age, work experience, employment status, marital status, familiarity with a foreign language, foreign language skills, foreign language courses, having relatives or family living abroad, and prior experience of being abroad (p<0.05). The most important factors influencing inclination to migrate were: reaching out for better life (81.92±21.95), interdisciplinary discrimination (80.83±20.75), and experience of living and studying abroad. (80.55±18.12). Considering the high rate of intention to emigrate in the studied population (54.77%), a lot of whom will emigrate if their situation is ready, it can be a serious problem for the health system in the near future in which it will face lack of skilled health workers, and so requires more attention of health sector authorities.

Building a simulation-based crisis resource management course for emergency medicine, phase 1: Results from an interdisciplinary needs assessment survey.

PubMed

Hicks, Christopher M; Bandiera, Glen W; Denny, Christopher J

2008-11-01

Emergency department (ED) resuscitation requires the coordinated efforts of an interdisciplinary team. Human errors are common and have a negative impact on patient safety. Although crisis resource management (CRM) skills are utilized in other clinical domains, most emergency medicine (EM) caregivers currently receive no formal CRM training. The objectives were to compile and compare attitudes toward CRM training among EM staff physicians, nurses, and residents at two Canadian academic teaching hospitals. Emergency physicians (EPs), residents, and nurses were asked to complete a Web survey that included Likert scales and short answer questions. Focus groups and pilot testing were used to inform survey development. Thematic content analysis was performed on the qualitative data set and compared to quantitative results. The response rate was 75.7% (N = 84). There was strong consensus regarding the importance of core CRM principles (i.e., effective communication, team leadership, resource utilization, problem-solving, situational awareness) in ED resuscitation. Problems with coordinating team actions (58.8%), communication (69.6%), and establishing priorities (41.3%) were among factors implicated in adverse events. Interdisciplinary collaboration (95.1%), efficiency of patient care (83.9%), and decreased medical error (82.6%) were proposed benefits of CRM training. Communication between disciplines is a barrier to effective ED resuscitation for 94.4% of nurses and 59.7% of EPs (p = 0.008). Residents reported a lack of exposure to (64.3%), yet had interest in (96.4%) formal CRM education using human patient simulation. Nurses rate communication as a barrier to teamwork more frequently than physicians. EM residents are keen to learn CRM skills. An opportunity exists to create a novel interdisciplinary CRM curriculum to improve EM team performance and mitigate human error.

USGS California Water Science Center water programs in California

USGS Publications Warehouse

Shulters, Michael V.

2005-01-01

California is threatened by many natural hazards—fire, floods, landslides, earthquakes. The State is also threatened by longer-term problems, such as hydrologic effects of climate change, and human-induced problems, such as overuse of ground water and degradation of water quality. The threats and problems are intensified by increases in population, which has risen to nearly 36.8 million. For the USGS California Water Science Center, providing scientific information to help address hazards, threats, and hydrologic issues is a top priority. To meet the demands of a growing California, USGS scientific investigations are helping State and local governments improve emergency management, optimize resources, collect contaminant-source and -mobility information, and improve surface- and ground-water quality. USGS hydrologic studies and data collection throughout the State give water managers quantifiable and detailed scientific information that can be used to plan for development and to protect and more efficiently manage resources. The USGS, in cooperation with state, local, and tribal agencies, operates more than 500 instrument stations, which monitor streamflow, ground-water levels, and surface- and ground-water constituents to help protect water supplies and predict the threats of natural hazards. The following are some of the programs implemented by the USGS, in cooperation with other agencies, to obtain and analyze information needed to preserve California's environment and resources.

Causal chain analysis and root causes: the GIWA approach.

PubMed

Belausteguigoitia, Juan Carlos

2004-02-01

The Global International Waters Assessment (GIWA) was created to help develop a priority setting mechanism for actions in international waters. Apart from assessing the severity of environmental problems in ecosystems, the GIWA's task is to analyze potential policy actions that could solve or mitigate these problems. Given the complex nature of the problems, understanding their root causes is essential to develop effective solutions. The GIWA provides a framework to analyze these causes, which is based on identifying the factors that shape human behavior in relation to the use (direct or indirect) of aquatic resources. Two sets of factors are analyzed. The first one consists of social coordination mechanisms (institutions). Faults in these mechanisms lead to wasteful use of resources. The second consists of factors that do not cause wasteful use of resources per se (poverty, trade, demographic growth, technology), but expose and magnify the faults of the first group of factors. The picture that comes out is that diagnosing simple generic causes, e.g. poverty or trade, without analyzing the case specific ways in which the root causes act and interact to degrade the environment, will likely ignore important links that may put the effectiveness of the recommended policies at risk. A summary of the causal chain analysis for the Colorado River Delta is provided as an example.

Differential Utilization of Selected Community Resources by Abused Wives.

ERIC Educational Resources Information Center

Heintzelman, Carol A.

Wife abuse is a social problem that confronts all sectors of the human services network. It is not known what life factors influence an abused wife's initial choice to leave home and seek help in a shelter agency or to stay home and seek help in a non-shelter agency. This study was conducted to examine the relative importance of various factors…

Two-Year College Succession Planning: Utilizing the Mission Statement for Selection of the Vice President of Human Resources

ERIC Educational Resources Information Center

Lacey-Nevitt, Lucia

2012-01-01

Colleges have a critical investment in the proper selection of key executive administrative positions with high quality leadership and character since leadership transitions can be unsettling and costly, and governing boards have a vested interest in getting it right. The problem is that two-year colleges are facing a strategic planning crisis…

White Paper Analysis of Human Resource Policy Considerations of Revitalization of Rural America. HRD & ALL Research Series.

ERIC Educational Resources Information Center

Geroy, Gary D.; Williams, Richard A.

The overall economic well-being of U.S. rural communities is on the decline. Rural America is now dependent on a highly diversified economy, and its problems will not be resolved through improved farm income alone. Various weaknesses in rural development policies must be addressed. The narrow policy focus on attracting manufacturing industries to…

Cognitive and Non-Cognitive Characteristics as Determinants of Success in Professional Courses at Undergraduate Stage

ERIC Educational Resources Information Center

Khan, Zebun Nisa

2009-01-01

Problem statement: Professional education is the principle means of the developing the human resource. Students who do not perform well in professional courses are not in any way better than those who do not have professional knowledge, because their chances of employment and efficient working are bleak. The present study attempted to examine…

Understanding social complexity within the wildland urban interface: A new species of human habitation? Environmental Management

Treesearch

Travis B. Paveglio; Pamela J. Jakes; Matthew S. Carroll; Daniel R. Williams

2009-01-01

The lack of knowledge regarding social diversity in the Wildland Urban Interface (WUI) or an in-depth understanding of the ways people living there interact to address common problems is concerning, perhaps even dangerous, given that community action is necessary for successful wildland fire preparedness and natural resource management activities. In this article, we...

Motivation of Teachers. ACSA School Management Digest, Series 1, Number 18. ERIC/CEM Research Analysis Series, Number 46.

ERIC Educational Resources Information Center

Thompson, Sydney

This publication discusses intrinsic teacher motivation by reviewing human resources literature and making use of educational literature and interviews with working educators. First it provides sketches of the work motivation theories of McGregor, Maslow, Herzberg, and Deci. Next, the paper examines the work and problems of teachers. Finally, it…

Challenge 21. Building Tomorrow's Public Service. Report of the Multilevel Public Sector Leadership Symposium (Lake Lanier Islands, Georgia, March 22-23, 1990).

ERIC Educational Resources Information Center

Office of Personnel Management, Washington, DC.

This document summarizes the discussions held at a conference of public sector executives and human resource managers designed to address the problems of attracting and keeping good workers in public service. Presentations made by the governor of Georgia, federal officials, educators, and regional representatives in three plenary sessions…

Adult Development towards What End? A Philosophical Analysis of the Concept as Reflected in the Research, Theory, and Practice of Human Resource Development.

ERIC Educational Resources Information Center

Kuchinke, K. Peter

1999-01-01

Presents three views of adult development: (1) person-centered, focused on self-realization and based on humanistic psychology and liberalism; (2) production-centered, focused on organizational goals and based on behaviorism and libertarianism; and (3) principled problem solving, based on cognitive psychology, progressivism, and pragmatism.…

How Useful Is YouTube in Learning Heart Anatomy?

ERIC Educational Resources Information Center

Raikos, Athanasios; Waidyasekara, Pasan

2014-01-01

Nowadays more and more modern medical degree programs focus on self-directed and problem-based learning. That requires students to search for high quality and easy to retrieve online resources. YouTube is an emerging platform for learning human anatomy due to easy access and being a free service. The purpose of this study is to make a quantitative…

Invited Reaction: Protecting the Birds' Feathers--Keeping Ideology out of MBA and HRD Programs

ERIC Educational Resources Information Center

Bowman, Jeffry S.

2007-01-01

In reference to Peter Kuchinke's manuscript, the author points out that current MBA programs suffer from a myriad of ills that are somehow detrimental to organizations and that there is a similar problem with human resource development (HRD) programs (hence the reference in the title to "birds of a feather"). In this article, he shares his…

Inquiring into the Dilemmas of Implementing Action Learning. Innovative Session 6. [Concurrent Innovative Session at AHRD Annual Conference, 2000.

ERIC Educational Resources Information Center

Yorks, Lyle; Dilworth, Robert L.; Marquardt, Michael J.; Marsick, Victoria; O'Neil, Judy

Action learning is receiving increasing attention from human resource development (HRD) practitioners and the HRD management literature. Action learning has been characterized as follows: (1) working in small groups to take action on meaningful problems while seeking to learn from having taken the specified action lies at the foundation of action…

Using Case Studies to Teach Interdisciplinary Water Resource Sustainability

NASA Astrophysics Data System (ADS)

Orr, C. H.; Tillotson, K.

2012-12-01

Teaching about water resources and often emphasizes the biophysical sciences to understand highly complex hydrologic, ecologic and engineering systems, yet most impediments to improving management emerge from social processes. Challenges to more sustainable management often result from trade-offs among stakeholders (e.g., ecosystem services, energy, municipal use, and agriculture) and occur while allocating resources to competing goals of economic development, social equity, and efficient governance. Competing interests operating across multiple scales can increase tensions and prevent collaborative resolution of resource management problems. Here we discuss using specific, place-based cases to teach the interdisciplinary context of water management. Using a case approach allows instructors to first explore the geologic and hydrologic setting of a specific problem to let students understand where water comes from, then how it is used by people and ecosystems, and finally what conflicts arise from mismatches between water quality, quantity, timing, human demand, and ecosystem needs. The case approach helps students focus on specific problem to understand how the landscape influences water availability, without needing to first learn everything about the relevant fields. We look at geology, hydrology and climate in specific watersheds before addressing the human and ecosystem aspects of the broader, integrated system. This gives students the context to understand what limits water availability and how a water budget constrains possible solutions to sustainability problems. It also mimics the approach we have taken in research addressing these problems. In an example case the Spokane Coeur D'Alene basin, spanning the border between SE Washington and NW Idaho, includes a sole source aquifer system with high exchange between surface water and a highly conductive aquifer. The Spokane River does not meet water quality standards and is likely to face climate driven shifts in precipitation which will alter both water availability and dilution capacity. Possible stakeholders include not only municipal, agricultural and industrial water users but also several levels of regulatory governance as the watershed crosses state lines and includes tribal lands. While the water system is bound by the limits of stratigraphy and hydrology, there are feedbacks to the physical system revealed feedbacks to the physical system resulting from decisions, preferences, and beliefs of the stakeholders. The complexity of these feedbacks are most easily explored through discussion of the specific case, which can then be generalized. The course design encourages participation and let students discuss, argue, and think critically about real problems they can identify with and that interest them. Walking through the cases shows students how complicated environmental problem-solving can be in a way that they internalize and how these ideas are then transferable to other situations.

Transformation of the nitrogen cycle: recent trends, questions, and potential solutions.

PubMed

Galloway, James N; Townsend, Alan R; Erisman, Jan Willem; Bekunda, Mateete; Cai, Zucong; Freney, John R; Martinelli, Luiz A; Seitzinger, Sybil P; Sutton, Mark A

2008-05-16

Humans continue to transform the global nitrogen cycle at a record pace, reflecting an increased combustion of fossil fuels, growing demand for nitrogen in agriculture and industry, and pervasive inefficiencies in its use. Much anthropogenic nitrogen is lost to air, water, and land to cause a cascade of environmental and human health problems. Simultaneously, food production in some parts of the world is nitrogen-deficient, highlighting inequities in the distribution of nitrogen-containing fertilizers. Optimizing the need for a key human resource while minimizing its negative consequences requires an integrated interdisciplinary approach and the development of strategies to decrease nitrogen-containing waste.

Human pathogenic viruses at sewage sludge disposal sites in the Middle Atlantic region.

PubMed

Goyal, S M; Adams, W N; O'Malley, M L; Lear, D W

1984-10-01

Human enteric viruses were detected in samples of water, crabs, and bottom sediments obtained from two sewage sludge disposal sites in the Atlantic Ocean. Viruses were isolated from sediments 17 months after the cessation of sludge dumping. These findings indicate that, under natural conditions, viruses can survive for a long period of time in the marine environment and that they may present potential public health problems to humans using these resources for food and recreation. The isolation of viruses in the absence of fecal indicator bacteria reinforces previous observations on the inadequacy of these bacteria for predicting the virological quality of water and shellfish.

Cockpit Resource Management (CRM) and human factors training: What Air New Zealand is doing about it

NASA Technical Reports Server (NTRS)

Scott-Milligan, Fionna; Wyness, Bryan

1987-01-01

The authors have played an integral role in Air New Zealand's evaluation of CRM and Human Factors training options available to date. As the final decision as to which course is best suited to Air New Zealand's needs has yet to be made, briefly outlined are: (1) why this form of training was considered necessary; (2) the approach taken to evaluating the options available; (3) some of the problems encountered on the way; and (4) some plans for the future.

Focusing on the human factor in environmental disasters

NASA Astrophysics Data System (ADS)

Showstack, Randy

2013-01-01

"When I wake up in the morning, I'm wondering, Is this going to be the day for the `aha,' when leaders around the country will come to grips with the problems that are there in front of them and be responsive to the information they already have?" Gerald Galloway, an expert in water resource policy and civil engineering, said during a 16 January discussion about human factors in disasters. The discussion was part of the 13th National Conference on Science, Policy and the Environment, held in Washington, D. C.

[Strategic approaches to risk management to reduce human vulnerability due to water factor changes].

PubMed

Rakhmanin, Iu A; Doronina, O D

2010-01-01

The current globalization tendencies give rise to serious human health risks associated with the problems in providing the safety of water resources, with their intense microbiological contamination due to sewage disposal, with the loss of capacity of water ecosystems for self-repair. To guarantee access to safe drinking water and basic sanitary services is considered to be one of the most priority tasks of the international community, which are embodied in the Plan of Implementation of the World Summit on Sustainable Development approved by the United Nations Organization.

Youth Violence: Examining the Role of the Federal Government and Nongovernment Organizations in Establishing Solutions for Combatting Juvenile Crime. Hearing before the Subcommittee on Children and Families of the Committee on Labor and Human Resources. Senate, One Hundred Fourth Congress, Second Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Subcommittee on Children and Families.

A hearing was held before the Senate Subcommittee on Children and Families of the Committee on Labor and Human Relations to discuss possible solutions to the problem of juvenile crime. An opening statement by parents whose young child was murdered by an adolescent set the scene for the panel discussion that followed. James Fox, a professor of…

Understanding enabling capacities for managing the 'wicked problem' of nonpoint source water pollution in catchments: a conceptual framework.

PubMed

Patterson, James J; Smith, Carl; Bellamy, Jennifer

2013-10-15

Nonpoint source (NPS) water pollution in catchments is a 'wicked' problem that threatens water quality, water security, ecosystem health and biodiversity, and thus the provision of ecosystem services that support human livelihoods and wellbeing from local to global scales. However, it is a difficult problem to manage because water catchments are linked human and natural systems that are complex, dynamic, multi-actor, and multi-scalar in nature. This in turn raises questions about understanding and influencing change across multiple levels of planning, decision-making and action. A key challenge in practice is enabling implementation of local management action, which can be influenced by a range of factors across multiple levels. This paper reviews and synthesises important 'enabling' capacities that can influence implementation of local management action, and develops a conceptual framework for understanding and analysing these in practice. Important enabling capacities identified include: history and contingency; institutional arrangements; collaboration; engagement; vision and strategy; knowledge building and brokerage; resourcing; entrepreneurship and leadership; and reflection and adaptation. Furthermore, local action is embedded within multi-scalar contexts and therefore, is highly contextual. The findings highlight the need for: (1) a systemic and integrative perspective for understanding and influencing change for managing the wicked problem of NPS water pollution; and (2) 'enabling' social and institutional arenas that support emergent and adaptive management structures, processes and innovations for addressing NPS water pollution in practice. These findings also have wider relevance to other 'wicked' natural resource management issues facing similar implementation challenges. Copyright © 2013 Elsevier Ltd. All rights reserved.

The use of an integrated variable fuzzy sets in water resources management

NASA Astrophysics Data System (ADS)

Qiu, Qingtai; Liu, Jia; Li, Chuanzhe; Yu, Xinzhe; Wang, Yang

2018-06-01

Based on the evaluation of the present situation of water resources and the development of water conservancy projects and social economy, optimal allocation of regional water resources presents an increasing need in the water resources management. Meanwhile it is also the most effective way to promote the harmonic relationship between human and water. In view of the own limitations of the traditional evaluations of which always choose a single index model using in optimal allocation of regional water resources, on the basis of the theory of variable fuzzy sets (VFS) and system dynamics (SD), an integrated variable fuzzy sets model (IVFS) is proposed to address dynamically complex problems in regional water resources management in this paper. The model is applied to evaluate the level of the optimal allocation of regional water resources of Zoucheng in China. Results show that the level of allocation schemes of water resources ranging from 2.5 to 3.5, generally showing a trend of lower level. To achieve optimal regional management of water resources, this model conveys a certain degree of accessing water resources management, which prominently improve the authentic assessment of water resources management by using the eigenvector of level H.

Partitioning ecosystems for sustainability.

PubMed

Murray, Martyn G

2016-03-01

Decline in the abundance of renewable natural resources (RNRs) coupled with increasing demands of an expanding human population will greatly intensify competition for Earth's natural resources during this century, yet curiously, analytical approaches to the management of productive ecosystems (ecological theory of wildlife harvesting, tragedy of the commons, green economics, and bioeconomics) give only peripheral attention to the driving influence of competition on resource exploitation. Here, I apply resource competition theory (RCT) to the exploitation of RNRs and derive four general policies in support of their sustainable and equitable use: (1) regulate resource extraction technology to avoid damage to the resource base; (2) increase efficiency of resource use and reduce waste at every step in the resource supply chain and distribution network; (3) partition ecosystems with the harvesting niche as the basic organizing principle for sustainable management of natural resources by multiple users; and (4) increase negative feedback between consumer and resource to bring about long-term sustainable use. A simple policy framework demonstrates how RCT integrates with other elements of sustainability science to better manage productive ecosystems. Several problem areas of RNR management are discussed in the light of RCT, including tragedy of the commons, overharvesting, resource collapse, bycatch, single species quotas, and simplification of ecosystems.

Energy Harvesting Based Body Area Networks for Smart Health.

PubMed

Hao, Yixue; Peng, Limei; Lu, Huimin; Hassan, Mohammad Mehedi; Alamri, Atif

2017-07-10

Body area networks (BANs) are configured with a great number of ultra-low power consumption wearable devices, which constantly monitor physiological signals of the human body and thus realize intelligent monitoring. However, the collection and transfer of human body signals consume energy, and considering the comfort demand of wearable devices, both the size and the capacity of a wearable device's battery are limited. Thus, minimizing the energy consumption of wearable devices and optimizing the BAN energy efficiency is still a challenging problem. Therefore, in this paper, we propose an energy harvesting-based BAN for smart health and discuss an optimal resource allocation scheme to improve BAN energy efficiency. Specifically, firstly, considering energy harvesting in a BAN and the time limits of human body signal transfer, we formulate the energy efficiency optimization problem of time division for wireless energy transfer and wireless information transfer. Secondly, we convert the optimization problem into a convex optimization problem under a linear constraint and propose a closed-form solution to the problem. Finally, simulation results proved that when the size of data acquired by the wearable devices is small, the proportion of energy consumed by the circuit and signal acquisition of the wearable devices is big, and when the size of data acquired by the wearable devices is big, the energy consumed by the signal transfer of the wearable device is decisive.

Energy Harvesting Based Body Area Networks for Smart Health

PubMed Central

Hao, Yixue; Peng, Limei; Alamri, Atif

2017-01-01

Body area networks (BANs) are configured with a great number of ultra-low power consumption wearable devices, which constantly monitor physiological signals of the human body and thus realize intelligent monitoring. However, the collection and transfer of human body signals consume energy, and considering the comfort demand of wearable devices, both the size and the capacity of a wearable device’s battery are limited. Thus, minimizing the energy consumption of wearable devices and optimizing the BAN energy efficiency is still a challenging problem. Therefore, in this paper, we propose an energy harvesting-based BAN for smart health and discuss an optimal resource allocation scheme to improve BAN energy efficiency. Specifically, firstly, considering energy harvesting in a BAN and the time limits of human body signal transfer, we formulate the energy efficiency optimization problem of time division for wireless energy transfer and wireless information transfer. Secondly, we convert the optimization problem into a convex optimization problem under a linear constraint and propose a closed-form solution to the problem. Finally, simulation results proved that when the size of data acquired by the wearable devices is small, the proportion of energy consumed by the circuit and signal acquisition of the wearable devices is big, and when the size of data acquired by the wearable devices is big, the energy consumed by the signal transfer of the wearable device is decisive. PMID:28698501

Outcomes of antiretroviral therapy in a northern Indian urban clinic

PubMed Central

Dhooria, Sahajal; Prasad, KT; George, Ninoo; Ranjan, Sanjay; Gupta, Deepak; Sreenivas, Vishnubhatla; Kadhiravan, Tamilarasu; Miglani, Sunita; Sinha, Sanjeev; Wig, Naveet; Biswas, Ashutosh; Vajpayee, Madhu

2010-01-01

Abstract Problem Antiretroviral therapy (ART) programmes have been successful in several countries. However, whether they would succeed as part of a national programme in a resource-constrained setting such as India is not clear. The outcomes and specific problems encountered in such a setting have not been adequately studied. Approach We assessed the efficacy and functioning of India’s national ART programme in a tertiary care centre in northern India. All ART-naive patients started on ART between May 2005 and October 2006 were included in the study and were followed until 31 April 2008. Periodic clinical and laboratory evaluations were carried out in accordance with national guidelines. Changes in CD4+ lymphocyte count, body weight and body mass index were assessed at follow-up, and the operational problems analysed. Local setting The setting was a tertiary care centre in northern India with a mixed population of patients, mostly of low socioeconomic status. The centre is reasonably well resourced but faces constraints in health-care delivery, such as lack of adequate human resources and a high patient load. Relevant changes The response to ART in the cohort studied was comparable to that reported from other countries. However, the programme had a high attrition rate, possibly due to patient-related factors and operational constraints. Lessons learnt A high rate of attrition can affect the overall efficacy and functioning of an ART programme. Addressing the issues causing attrition might improve patient outcomes in India and in other resource-constrained countries. PMID:20428391

Data mining for multiagent rules, strategies, and fuzzy decision tree structure

NASA Astrophysics Data System (ADS)

Smith, James F., III; Rhyne, Robert D., II; Fisher, Kristin

2002-03-01

A fuzzy logic based resource manager (RM) has been developed that automatically allocates electronic attack resources in real-time over many dissimilar platforms. Two different data mining algorithms have been developed to determine rules, strategies, and fuzzy decision tree structure. The first data mining algorithm uses a genetic algorithm as a data mining function and is called from an electronic game. The game allows a human expert to play against the resource manager in a simulated battlespace with each of the defending platforms being exclusively directed by the fuzzy resource manager and the attacking platforms being controlled by the human expert or operating autonomously under their own logic. This approach automates the data mining problem. The game automatically creates a database reflecting the domain expert's knowledge. It calls a data mining function, a genetic algorithm, for data mining of the database as required and allows easy evaluation of the information mined in the second step. The criterion for re- optimization is discussed as well as experimental results. Then a second data mining algorithm that uses a genetic program as a data mining function is introduced to automatically discover fuzzy decision tree structures. Finally, a fuzzy decision tree generated through this process is discussed.

Knowledge discovery through games and game theory

NASA Astrophysics Data System (ADS)

Smith, James F., III; Rhyne, Robert D.

2001-03-01

A fuzzy logic based expert system has been developed that automatically allocates electronic attack (EA) resources in real-time over many dissimilar platforms. The platforms can be very general, e.g., ships, planes, robots, land based facilities, etc. Potential foes the platforms deal with can also be general. The initial version of the algorithm was optimized using a genetic algorithm employing fitness functions constructed based on expertise. A new approach is being explored that involves embedding the resource manager in a electronic game environment. The game allows a human expert to play against the resource manager in a simulated battlespace with each of the defending platforms being exclusively directed by the fuzzy resource manager and the attacking platforms being controlled by the human expert or operating autonomously under their own logic. This approach automates the data mining problem. The game automatically creates a database reflecting the domain expert's knowledge, it calls a data mining function, a genetic algorithm, for data mining of the database as required. The game allows easy evaluation of the information mined in the second step. The measure of effectiveness (MOE) for re-optimization is discussed. The mined information is extremely valuable as shown through demanding scenarios.

Policy development and challenges of global mental health: a systematic review of published studies of national-level mental health policies.

PubMed

Zhou, Wei; Yu, Yu; Yang, Mei; Chen, Lizhang; Xiao, Shuiyuan

2018-05-18

Mental health policy can be an essential and powerful tool to improve a population's mental health. However, around one third of countries do not possess a mental health policy, and there are large disparities in population coverage rates between high- and low-income countries. The goal of this study is to identify the transition and implementation challenges of mental health policies in both high-income countries (HICs) as well as middle- and low-income countries (MLICs). PubMed, Cochrane Library and Campbell Library were searched from inception to 31 December 2017, for studies on implemented mental health policies at the national level. Abstracts and the main texts of papers were double screened, and extracted data were analysed through thematic synthesis. A total of 93 papers were included in this study, covering 24 HICs, 28 MLICs and 5 regions. Studies on mental health policies, especially those of MLICs, kept increasing, but MLICs were still underrepresented in terms of publication quantity and study frequency. Based on the included studies, nine policy domains were summarized: service organizing, service provision, service quality, human resources, legislation and human rights, advocacy, administration, surveillance and research, and financing and budgeting. HICs incrementally enriched their policy content in all domains over centuries of development; following HICs' experience, mental health policies in MLICs have boomed since the 1990s and quickly extended to all domains. Implementation problems in HICs were mainly related to service organizing and service provision; for MLICs, more severe implementation problems converged on financing and budgeting, administration and human resources. Mental health policy developments in both HICs and MLICs present a process of diversification and enrichment. In terms of implementation, MLICs are faced with more and greater challenges than HICs, especially in funding, human resources and administration. Therefore, future efforts should not only be made on helping MLICs developing mental health policies, but also on promoting policy implementation under MLICs' local context.

Are the Editors faced with e-problems performing their duties and responsibilities satisfactorily?

PubMed

Ali Jawaid, Shaukat; Jawaid, Masood

2013-09-01

Astonishing revolution in information technology, developments in electronic publishing and availability of manuscript management software's has provided lot of facilities to authors, reviewers as well as editors but it has also given birth to lot of e-problems. This communication highlights some of these e-problems besides discussing the manuscript management system practiced by Pakistan Journal of Medical Sciences through modified Open Journal System. It also cautions the editors of small journals faced with financial and human resource constraints to keep themselves abreast of all these developments, go for automation in e publishing gradually as all the stake holders i.e. authors, reviewers and office management staff learns these and become used to it.

The Anatomy of Human Trafficking: Learning About the Blues: A Healthcare Provider's Guide.

PubMed

Stevens, Meriam; Berishaj, Kelly

2016-01-01

Human trafficking is a major global public health concern. It is a grave crime that violates human rights. Contrary to healthcare providers' perceptions, victims of human trafficking come in contact with the healthcare system while being trafficked, with the emergency department being the most frequented setting for medical treatment. In this article, we explore the anatomy of human trafficking, including the scope of the problem, definitions, and types and elements of human trafficking. The roles of clinicians, particularly emergency department nurses and advanced practice nurses, in screening and identifying those at risk are examined. Clinical practice tools and guidelines that may be used by clinicians to guide the treatment of human trafficking victims are reviewed. Finally, current strategies and resources that address human trafficking are presented. For the purpose of this article, the terms "human trafficking" or "trafficking" will be used throughout.

Biological Diversity in the Patent System

PubMed Central

Oldham, Paul; Hall, Stephen; Forero, Oscar

2013-01-01

Biological diversity in the patent system is an enduring focus of controversy but empirical analysis of the presence of biodiversity in the patent system has been limited. To address this problem we text mined 11 million patent documents for 6 million Latin species names from the Global Names Index (GNI) established by the Global Biodiversity Information Facility (GBIF) and Encyclopedia of Life (EOL). We identified 76,274 full Latin species names from 23,882 genera in 767,955 patent documents. 25,595 species appeared in the claims section of 136,880 patent documents. This reveals that human innovative activity involving biodiversity in the patent system focuses on approximately 4% of taxonomically described species and between 0.8–1% of predicted global species. In this article we identify the major features of the patent landscape for biological diversity by focusing on key areas including pharmaceuticals, neglected diseases, traditional medicines, genetic engineering, foods, biocides, marine genetic resources and Antarctica. We conclude that the narrow focus of human innovative activity and ownership of genetic resources is unlikely to be in the long term interest of humanity. We argue that a broader spectrum of biodiversity needs to be opened up to research and development based on the principles of equitable benefit-sharing, respect for the objectives of the Convention on Biological Diversity, human rights and ethics. Finally, we argue that alternative models of innovation, such as open source and commons models, are required to open up biodiversity for research that addresses actual and neglected areas of human need. The research aims to inform the implementation of the 2010 Nagoya Protocol on Access to Genetic Resources and the Equitable Sharing of Benefits Arising from their Utilization and international debates directed to the governance of genetic resources. Our research also aims to inform debates under the Intergovernmental Committee on Intellectual Property and Genetic Resources, Traditional Knowledge and Folklore at the World Intellectual Property Organization. PMID:24265714

Defense Human Resources Activity > PERSEREC

Science.gov Websites

Skip to main content (Press Enter). Toggle navigation Defense Human Resources Activity Search Search Defense Human Resources Activity: Search Search Defense Human Resources Activity: Search Defense Human Resources Activity U.S. Department of Defense Defense Human Resources Activity Overview

On inclusion of water resource management in Earth system models - Part 1: Problem definition and representation of water demand

NASA Astrophysics Data System (ADS)

Nazemi, A.; Wheater, H. S.

2015-01-01

Human activities have caused various changes to the Earth system, and hence the interconnections between human activities and the Earth system should be recognized and reflected in models that simulate Earth system processes. One key anthropogenic activity is water resource management, which determines the dynamics of human-water interactions in time and space and controls human livelihoods and economy, including energy and food production. There are immediate needs to include water resource management in Earth system models. First, the extent of human water requirements is increasing rapidly at the global scale and it is crucial to analyze the possible imbalance between water demands and supply under various scenarios of climate change and across various temporal and spatial scales. Second, recent observations show that human-water interactions, manifested through water resource management, can substantially alter the terrestrial water cycle, affect land-atmospheric feedbacks and may further interact with climate and contribute to sea-level change. Due to the importance of water resource management in determining the future of the global water and climate cycles, the World Climate Research Program's Global Energy and Water Exchanges project (WRCP-GEWEX) has recently identified gaps in describing human-water interactions as one of the grand challenges in Earth system modeling (GEWEX, 2012). Here, we divide water resource management into two interdependent elements, related firstly to water demand and secondly to water supply and allocation. In this paper, we survey the current literature on how various components of water demand have been included in large-scale models, in particular land surface and global hydrological models. Issues of water supply and allocation are addressed in a companion paper. The available algorithms to represent the dominant demands are classified based on the demand type, mode of simulation and underlying modeling assumptions. We discuss the pros and cons of available algorithms, address various sources of uncertainty and highlight limitations in current applications. We conclude that current capability of large-scale models to represent human water demands is rather limited, particularly with respect to future projections and coupled land-atmospheric simulations. To fill these gaps, the available models, algorithms and data for representing various water demands should be systematically tested, intercompared and improved. In particular, human water demands should be considered in conjunction with water supply and allocation, particularly in the face of water scarcity and unknown future climate.

Strengthening International Collaboration: Geosciences Research and Education in Developing Countries

NASA Astrophysics Data System (ADS)

Fucugauchi, J. U.

2009-05-01

Geophysical research increasingly requires global multidisciplinary approaches and global integration. Global warming, increasing CO2 levels and increased needs of mineral and energy resources emphasize impact of human activities. The planetary view of our Earth as a deeply complex interconnected system also emphasizes the need of international scientific cooperation. International collaboration presents an immense potential and is urgently needed for further development of geosciences research and education. In analyzing international collaboration a relevant aspect is the role of scientific societies. Societies organize meetings, publish journals and books and promote cooperation through academic exchange activities and can further assist communities in developing countries providing and facilitating access to scientific literature, attendance to international meetings, short and long-term stays and student and young researcher mobility. Developing countries present additional challenges resulting from limited economic resources and social and political problems. Most countries urgently require improved educational and research programs. Needed are in-depth analyses of infrastructure and human resources and identification of major problems and needs. Questions may include what are the major limitations and needs in research and postgraduate education in developing countries? what and how should international collaboration do? and what are the roles of individuals, academic institutions, funding agencies, scientific societies? Here we attempt to examine some of these questions with reference to case examples and AGU role. We focus on current situation, size and characteristics of research community, education programs, facilities, economic support, and then move to perspectives for potential development in an international context.

Egypt: after the Aswan Dam

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

Walton, S.

1981-05-01

Ten years after its completion, the controversial Aswan High Dam's hydrologic and human consequences are clearer because of a joint US-Egyptian interdisciplinary study. Water supply and distribution is emerging as a major world resource problem with the recognition that unsafe drinking water and inadequate sanitation contribute to health problems. Dams provide water supplies, but they also create conditions favorable to the spread of water-borne diseases. The Aswan Dam solved problems of flooding and drought by opening 2.5 million acres to year-round irrigation, although some of the reclaimed land has been lost to urban expansion and shoreline erosion, and provides hydroelectricmore » power. The negative effects include increasing soil salinity, changes in the water table, excessive downstream water plant growth, and diseases such as schistosomiasis and other intestinal parasites, and the social impact on the Nubians, whose homeland was flooded. Planners must use the information gathered in this study to see that the benefits outweigh the human costs. 22 references, 7 figures.« less

Metrology-based control and profitability in the semiconductor industry

NASA Astrophysics Data System (ADS)

Weber, Charles

2001-06-01

This paper summarizes three studies of the semiconductor industry conducted at SEMATECH and MIT's Sloan School of Management. In conjunction they lead to the conclusion that rapid problem solving is an essential component of profitability in the semiconductor industry, and that metrology-based control is instrumental to rapid problem solving. The studies also identify the need for defect attribution. Once a source of a defect has been identified, the appropriate resources--human and technological--need to be brought into the physically optimal location for corrective action. The Internet is likely to enable effective defect attribution by inducing collaboration between different companies.

Ecosystems: Issues and problems. (Latest citations from the ABI/Inform database). Published Search

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

NONE

The bibliography contains citations concerning issues and problems relating to ecosystems in different parts of the world. Preservation of resources, environmental protection, industrial impacts on ecosystems, ecological economics, biodiversity of specific ecosystems, and effects of deforestation and erosion are examined. Citations review impacts of human inhabitants, eco-tourism, and alien species on an ecosystem. The relationship to an ecosystem of pests and microbial infections is covered, and long-range planning for ecosystems is cited. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

Groundwater contamination in Japan

NASA Astrophysics Data System (ADS)

Tase, Norio

1992-07-01

Problems on groundwater contamination in Japan are briefly summarized in this paper. Although normal physical conditions in Japan restrict the possibilities of groundwater contamination, human activities are threatening groundwater resources. A survey by the Environment Agency of Japan showed nationwide spreading of organic substances, such as trichloroethylene as well as nitrogen compounds. Synthetic detergents have also been detected even in rural areas and in deep confined aquifers, although their concentrations are not as high. Public awareness of agrichemical or pesticides abuse, especially from golf courses, is apparent. Other problems such as nitrate-nitrogen, leachate from landfills, and the leaking of underground storage tanks are also discussed.

Riparian landscapes and human habitat preferences during the Hoxnian (MIS 11) Interglacial

NASA Astrophysics Data System (ADS)

Ashton, Nick; Lewis, Simon G.; Parfitt, Simon; White, Mark

2006-07-01

The archaeological, environmental and geological data from Hoxnian Interglacial (Marine Isotope Stage (MIS) 11) sites from Britain are examined to elucidate the type of habitats that humans preferred during this temperate episode. The conclusion is that humans avoided lacustrine situations, but did make use of the full range of resources that fluvial environments provide. This model is strengthened by the examination of other non-archaeological Hoxnian sites. The problem of archaeological visibility in lacustrine sediment sequences is also discussed and methods of identifying other evidence of human presence are suggested that may offset the deficiencies in the lithic record. These include presence of cut-marked bone, micro-debitage and possibly charcoal in fine-grained sediments deposited in distal settings. The reasons for human selection of fluvial situations are discussed. It is concluded that these environments provide a greater diversity of animal, plant and lithic resources, but also are major route-ways through the landscape. Patterns of human site use are identified, which seem to be triggered by local changes in hydrology and drainage, themselves possibly caused by regional changes in climate. Finally, Lower Palaeolithic sites on the interfluves are discussed. Although they lack environmental or dating evidence, it is tentatively suggested that they were used during cooler episodes, when more open conditions prevailed. Copyright

The Modification of Educational Equipment and Curriculum for Maximum Utilization by Physically Disabled Persons; Curriculum and Instructional Techniques for Physically Disabled Students. Human Resources Study Number 12.

ERIC Educational Resources Information Center

Nemarich, Samuel P.; Velleman, Ruth A.

Designed to suggest solutions to problems of curricula and instructional techniques for physically disabled children, the text considers the nature of the child and discusses these aspects of curriculum and methods: definitions and objectives; teachers and administrators; time requirements and enrichment; grouping; reading instruction; testing,…

Educational Consultancy in Small States: A Source Book. Educational Development in the Small States of the Commonwealth Series.

ERIC Educational Resources Information Center

Lloyd, Marie-Pierre; Packer, Steve

A problem for small states is how to access specialist knowledge when the national pool of human resources is small. This is a difficulty for ministries of education and educational institutions. The usual response is to draw on technical assistance, often as part of a wider aid package, from industrialized countries or international agencies. But…

Managing Multiple Sources of Information in an Independent K-12 Private School: A Case Study in a Student Information Systems Evaluation

ERIC Educational Resources Information Center

Yares, Ali Chava Kaufman

2010-01-01

Information is everywhere and finding the best method to manage it is a problem that all types of organizations have to deal with. Schools use Student Information Systems (SIS) to manage Student Data, Financial Information, Development, Human Resources, Admission, Financial Aid, Enrollment, Scheduling, and Health Information. A survey of 107…

Problems of Education of Scheduled Tribes and Scheduled Castes: A Case Study in Kolkata and Surroundings and Medinipur and Surrounding Areas

ERIC Educational Resources Information Center

Ghosh, Bhola Nath

2011-01-01

Education is an important aspect of human resource development. Imparting of education leads to the improvement of understanding, perception, attitude and efficiency of working population. Education has been considered as a lever to raise one's position in the society as well as a tool to fight against poverty and ignorance. Since the independence…

Flexible benefits plans. Perceptions of their effectiveness.

PubMed

Agho, A O

1995-01-01

Flexible benefits plans have been used in businesses since the 1970s to control healthcare costs and meet the needs of an increasingly diverse work force. More recently, healthcare organizations have begun to implement the flexible benefits concept. This study collected data from human resources executives at hospitals with and without flex plans to investigate how they perceive the effectiveness of and the problems associated with such plans.

Career Guidance for Academically Gifted Female Students: A Coordination of Resources to Develop Human Potential. Final Report, October 1, 1978, to September 30, 1979.

ERIC Educational Resources Information Center

Jackson, Frances

A project designed and demonstrated a career guidance model for academically gifted female students to overcome problems associated with non-traditional career choices and sex-role stereotyping. Academically gifted females were identified in grades 6 and 10-12. Parent involvement was actively solicited to facilitate non-traditional career…

Understanding the science of climate change: Talking points - Impacts to the Great Lakes

Treesearch

Amanda Schramm; Rachel Loehman

2010-01-01

Climate change presents significant risks to our nation’s natural and cultural resources. Although climate change was once believed to be a future problem, there is now unequivocal scientific evidence that our planet’s climate system is warming (IPCC 2007a). While many people understand that human emissions of greenhouse gases have significantly contributed to recent...

A Method for Measuring Fishing Effort by Small-Scale Fish Aggregating Device (FAD) Fishers from the Commonwealth of Dominica

ERIC Educational Resources Information Center

Alvard, Michael; McGaffey, Ethan; Carlson, David

2015-01-01

We used global positioning system (GPS) technology and tracking analysis to measure fishing effort by marine, small-scale, fish aggregating device (FAD) fishers of the Commonwealth of Dominica. FADs are human-made structures designed to float on the surface of the water and attract fish. They are also prone to common pool resource problems. To…

Working to Educate Global Citizens and Create Neighborly Communities Locally and Globally: Penn's Partnerships in West Philadelphia as a Democratic Experiment in Progress

ERIC Educational Resources Information Center

Harkavy, Ira; Hartley, Matthew; Hodges, Rita Axelroth; Weeks, Joann

2016-01-01

In the rapidly accelerating global era in which we now live, human beings must solve a vast array of unprecedently complex problems. Given their proclaimed dedication to critical intelligence, and their unique constellation of formidable resources to develop it, institutions of higher education have a unique responsibility to help solve these…

Predicting homeowners' approval of fuel management at the wild-urban interface using the theory of reasoned action.

Treesearch

Christine A. Vogt; Greg Winter; Jeremy S. Fried

2005-01-01

Social science models are increasingly needed as a framework for explaining and predicting how members of the public respond to the natural environment and their communities. The theory of reasoned action is widely used in human dimensions research on natural resource problems and work is ongoing to increase the predictive power of models based on this theory. This...

Role of Adult Education and Mass Media for Civic Education. Report of the Asian Pacific Seminar (New Delhi, India, September 10-14, 1985).

ERIC Educational Resources Information Center

Saxena, J. C., Ed.; Sachdeva, J. L., Ed.

This publication contains six presentations from a seminar that stressed that the problem of adult education should be viewed from the angle of human resource development and all necessary interdepartmental linkages should be developed. The keynote address, "Major Challenges and Prospects of Adult Education for the Year 2000" (T. M.…

Crowdsourcing for bioinformatics

PubMed Central

Good, Benjamin M.; Su, Andrew I.

2013-01-01

Motivation: Bioinformatics is faced with a variety of problems that require human involvement. Tasks like genome annotation, image analysis, knowledge-base population and protein structure determination all benefit from human input. In some cases, people are needed in vast quantities, whereas in others, we need just a few with rare abilities. Crowdsourcing encompasses an emerging collection of approaches for harnessing such distributed human intelligence. Recently, the bioinformatics community has begun to apply crowdsourcing in a variety of contexts, yet few resources are available that describe how these human-powered systems work and how to use them effectively in scientific domains. Results: Here, we provide a framework for understanding and applying several different types of crowdsourcing. The framework considers two broad classes: systems for solving large-volume ‘microtasks’ and systems for solving high-difficulty ‘megatasks’. Within these classes, we discuss system types, including volunteer labor, games with a purpose, microtask markets and open innovation contests. We illustrate each system type with successful examples in bioinformatics and conclude with a guide for matching problems to crowdsourcing solutions that highlights the positives and negatives of different approaches. Contact: bgood@scripps.edu PMID:23782614

The biosphere: Problems and solutions; Proceedings of the Miami International Symposium on the Biosphere, Miami Beach, FL, April 23, 24, 1984

NASA Astrophysics Data System (ADS)

Veziroglu, T. N.

The objective of the Miami International Symposium on the Biosphere was to provide a forum for the presentation of the latest research findings on the environmental effects of human activities. The topics discussed are related to biosphere reserves, environmental aspects of hydrocarbon fuels, radioactivity and nuclear waste, land management, acid rains, water quality, water resources, coastal resources management, the pollution of rivers, industrial waste, economic development and the environment, health hazards and solutions, endangered species, environmentally compatible systems, space pollution, and global considerations. Attention is given to questions regarding global security and sustainable development, environethics as a global strategy for environmental quality, a gestalt approach to the environment, potential indicators for monitoring biosphere reserves, a review of regional impacts associated with the development of U.S. synthetic fuel resources, water resources in the Soviet Union, and pollution-free pesticides.

The Behavioural Biogeosciences: Moving Beyond Evolutionary Adaptation and Innate Reasoning

NASA Astrophysics Data System (ADS)

Glynn, P. D.

2014-12-01

Human biases and heuristics reflect adaptation over our evolutionary past to frequently experienced situations that affected our survival and that provided sharp distinguished feedbacks at the level of the individual. Human behavior, however, is not well adapted to the more diffusely experienced (i.e. less immediately/locally acute) problems and issues that scientists and society often seek to address today. Several human biases are identified that affect how science is conducted and used. These biases include an innate discounting of less visible phenomena/systems and of long-term perspectives; as well as a general lack of consideration of the coupling between the resources that we use and the waste that we consequently produce. Other biases include strong beliefs in human exceptionalism and separatedness from "nature". Francis Bacon (The New Organon, 1620) provided a classification of the factors, of the "idols of the mind", that bias pursuit of greater knowledge. How can we address these biases and the factors that affect behaviour and pursuit of knowledge; and ultimately impact the sustainability and resilience of human societies, resources and environments? A process for critical analysis is proposed that solicits explicit accounting and cognizance of these potential human biases and factors. Seeking a greater diversity of independant perspectives is essential: in both the conduct of science and in its application to the management of natural resources and environments. Accountability, traceability and structured processes are critical in this endeavor. The scientific methods designed during the industrial revolution are necessary, but insufficient, in addressing the issues of today. A new area of study in "the behavioral biogeosciences" is suggested that counters, or at least closely re-evaluates, our normal (i.e. adapted) human priorities of observation and study, as well as our judgements and decision-making.

Models of resource allocation optimization when solving the control problems in organizational systems

NASA Astrophysics Data System (ADS)

Menshikh, V.; Samorokovskiy, A.; Avsentev, O.

2018-03-01

The mathematical model of optimizing the allocation of resources to reduce the time for management decisions and algorithms to solve the general problem of resource allocation. The optimization problem of choice of resources in organizational systems in order to reduce the total execution time of a job is solved. This problem is a complex three-level combinatorial problem, for the solving of which it is necessary to implement the solution to several specific problems: to estimate the duration of performing each action, depending on the number of performers within the group that performs this action; to estimate the total execution time of all actions depending on the quantitative composition of groups of performers; to find such a distribution of the existing resource of performers in groups to minimize the total execution time of all actions. In addition, algorithms to solve the general problem of resource allocation are proposed.

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

Rodriguez, E.P.

Due to the active demographic and industrial growth, the permanent incorporation of new lands to agricultural and cattle industries, the increasing heavy pressure on the renewable natural resources, the demand for new articles and products for human, conford, and the growing needs of water for human, agricultural, industrial and energetic uses, the present situation of Colombia as a developing country points out to the urgent need of a permanent and effective action by the state, that has been delegated to the National Institute of Natural Renewable Resources and the Environment (Instituto Nacional de los Recursos Naturales Renovables y del Ambiente-INDERENA).more » Accordingly a national environmental policy is being implemented by INDEPENA, based on primary fields of activity such as Environmental Education, a system of environmental information and environmental planning, coupled with the necessary actions for control and protection of natural renewable resources. A dynamic cooperation with the neighbowring Latin American countries would imply a meaningful diminution of possible duplicated efforts that usually are the result of efforts carried on when each country individually attempts to solve problems of a common nature.« less

The Water Suitcase of Migrants: Assessing Virtual Water Fluxes Associated to Human Migration

PubMed Central

Metulini, Rodolfo; Tamea, Stefania; Laio, Francesco; Riccaboni, Massimo

2016-01-01

Disentangling the relations between human migrations and water resources is relevant for food security and trade policy in water-scarce countries. It is commonly believed that human migrations are beneficial to the water endowments of origin countries for reducing the pressure on local resources. We show here that such belief is over-simplistic. We reframe the problem by considering the international food trade and the corresponding virtual water fluxes, which quantify the water used for the production of traded agricultural commodities. By means of robust analytical tools, we show that migrants strengthen the commercial links between countries, triggering trade fluxes caused by food consumption habits persisting after migration. Thus migrants significantly increase the virtual water fluxes and the use of water in the countries of origin. The flux ascribable to each migrant, i.e. the “water suitcase”, is found to have increased from 321 m3/y in 1990 to 1367 m3/y in 2010. A comparison with the water footprint of individuals shows that where the water suitcase exceeds the water footprint of inhabitants, migrations turn out to be detrimental to the water endowments of origin countries, challenging the common perception that migrations tend to relieve the pressure on the local (water) resources of origin countries. PMID:27124488

The Water Suitcase of Migrants: Assessing Virtual Water Fluxes Associated to Human Migration.

PubMed

Metulini, Rodolfo; Tamea, Stefania; Laio, Francesco; Riccaboni, Massimo

2016-01-01

Disentangling the relations between human migrations and water resources is relevant for food security and trade policy in water-scarce countries. It is commonly believed that human migrations are beneficial to the water endowments of origin countries for reducing the pressure on local resources. We show here that such belief is over-simplistic. We reframe the problem by considering the international food trade and the corresponding virtual water fluxes, which quantify the water used for the production of traded agricultural commodities. By means of robust analytical tools, we show that migrants strengthen the commercial links between countries, triggering trade fluxes caused by food consumption habits persisting after migration. Thus migrants significantly increase the virtual water fluxes and the use of water in the countries of origin. The flux ascribable to each migrant, i.e. the "water suitcase", is found to have increased from 321 m3/y in 1990 to 1367 m3/y in 2010. A comparison with the water footprint of individuals shows that where the water suitcase exceeds the water footprint of inhabitants, migrations turn out to be detrimental to the water endowments of origin countries, challenging the common perception that migrations tend to relieve the pressure on the local (water) resources of origin countries.

Telerobotic system performance measurement - Motivation and methods

NASA Technical Reports Server (NTRS)

Kondraske, George V.; Khoury, George J.

1992-01-01

A systems performance-based strategy for modeling and conducting experiments relevant to the design and performance characterization of telerobotic systems is described. A developmental testbed consisting of a distributed telerobotics network and initial efforts to implement the strategy described is presented. Consideration is given to the general systems performance theory (GSPT) to tackle human performance problems as a basis for: measurement of overall telerobotic system (TRS) performance; task decomposition; development of a generic TRS model; and the characterization of performance of subsystems comprising the generic model. GSPT employs a resource construct to model performance and resource economic principles to govern the interface of systems to tasks. It provides a comprehensive modeling/measurement strategy applicable to complex systems including both human and artificial components. Application is presented within the framework of a distributed telerobotics network as a testbed. Insight into the design of test protocols which elicit application-independent data is described.

Institutional Resource Requirements, Management, and Accountability.

ERIC Educational Resources Information Center

Matlock, John; Humphries, Frederick S.

A detailed resource management study was conducted at Tennessee State University, and resource management problems at other higher education institutions were identified through the exchange of data and studies. Resource requirements and management problems unique to black institutions were examined, as were the problems that arise from regional…

Acid rain in Shenandoah National Park, Virginia

USGS Publications Warehouse

Rice, Karen C.; Deviney, Frank A.; Olson, Gordon

2007-01-01

Visitors to Shenandoah National Park (SNP) enjoy the animal and plant life and the scenery but may not realize how vulnerable these features are to various threats, such as invasion of exotic plants and insects, improper use of park resources by humans, and air and water pollution. The National Park Service strives to protect natural resources from such threats to ensure that the resources will be available for enjoyment now and in the future. Because SNP has limited influence over the air pollution that envelops the region, acidic deposition--commonly known as acid rain--is one of the more challenging threats facing park managers. With the help of U.S. Geological Survey (USGS) scientists, park managers can understand how acid rain interacts with ground- and surface-water resources, which enables them to explain why reductions in air pollution can help preserve park resources. Such understanding also provides essential insight into ecosystem processes, as managers strive to unravel and resolve other environmental problems that are interrelated to acid rain.

Airline Crew Training

NASA Technical Reports Server (NTRS)

1989-01-01

The discovery that human error has caused many more airline crashes than mechanical malfunctions led to an increased emphasis on teamwork and coordination in airline flight training programs. Human factors research at Ames Research Center has produced two crew training programs directed toward more effective operations. Cockpit Resource Management (CRM) defines areas like decision making, workload distribution, communication skills, etc. as essential in addressing human error problems. In 1979, a workshop led to the implementation of the CRM program by United Airlines, and later other airlines. In Line Oriented Flight Training (LOFT), crews fly missions in realistic simulators while instructors induce emergency situations requiring crew coordination. This is followed by a self critique. Ames Research Center continues its involvement with these programs.

The Importance of Human Resource Planning in Industrial Enterprises

NASA Astrophysics Data System (ADS)

Koltnerová, Kristína; Chlpeková, Andrea; Samáková, Jana

2012-12-01

Human resource planning in the business practice should represent generally used and key activity for human resource management because human resource planning helps to make optimum utilisation of the human resources in the enterprise and it helps to avoid wastage of human resources. Human resource planning allows to forecast the future manpower requirements and also to forecast the number and type of employees who will be required by the enterprise in a near future. In the long term period, success of any enterprise depends on whether the right people are in the right places at the right time, which is the nature of human resource planning. The aim of this contribution is to explain the importance of human resource planning and to outline results of questionnaire survey which it was realized in industrial enterprises.

Retention of health workers in Malawi: perspectives of health workers and district management

PubMed Central

Manafa, Ogenna; McAuliffe, Eilish; Maseko, Fresier; Bowie, Cameron; MacLachlan, Malcolm; Normand, Charles

2009-01-01

Background Shortage of human resources is a major problem facing Malawi, where more than 50% of the population lives in rural areas. Most of the district health services are provided by clinical health officers specially trained to provide services that would normally be provided by fully qualified doctors or specialists. As this cadre and the cadre of enrolled nurses are the mainstay of the Malawian health service at the district level, it is important that they are supported and motivated to deliver a good standard of service to the population. This study explores how these cadres are managed and motivated and the impact this has on their performance. Methods A quantitative survey measured health workers' job satisfaction, perceptions of the work environment and sense of justice in the workplace, and was reported elsewhere. It emerged that health workers were particularly dissatisfied with what they perceived as unfair access to continuous education and career advancement opportunities, as well as inadequate supervision. These issues and their contribution to demotivation, from the perspective of both management and health workers, were further explored by means of qualitative techniques. Focus group discussions were held with health workers, and key-informant interviews were conducted with members of district health management teams and human resource officers in the Ministry of Health. The focus groups used convenience sampling that included all the different cadres of health workers available and willing to participate on the day the research team visited the health facility. The interviews targeted district health management teams in three districts and the human resources personnel in the Ministry of Health, also sampling those who were available and agreed to participate. Results The results showed that health workers consider continuous education and career progression strategies to be inadequate. Standard human resource management practices such as performance appraisal and the provision of job descriptions were not present in many cases. Health workers felt that they were inadequately supervised, with no feedback on performance. In contrast to health workers, managers did not perceive these human resources management deficiencies in the system as having an impact on motivation. Conclusion A strong human resource management function operating at the district level is likely to improve worker motivation and performance. PMID:19638222

Retention of health workers in Malawi: perspectives of health workers and district management.

PubMed

Manafa, Ogenna; McAuliffe, Eilish; Maseko, Fresier; Bowie, Cameron; MacLachlan, Malcolm; Normand, Charles

2009-07-28

Shortage of human resources is a major problem facing Malawi, where more than 50% of the population lives in rural areas. Most of the district health services are provided by clinical health officers specially trained to provide services that would normally be provided by fully qualified doctors or specialists. As this cadre and the cadre of enrolled nurses are the mainstay of the Malawian health service at the district level, it is important that they are supported and motivated to deliver a good standard of service to the population. This study explores how these cadres are managed and motivated and the impact this has on their performance. A quantitative survey measured health workers' job satisfaction, perceptions of the work environment and sense of justice in the workplace, and was reported elsewhere. It emerged that health workers were particularly dissatisfied with what they perceived as unfair access to continuous education and career advancement opportunities, as well as inadequate supervision. These issues and their contribution to demotivation, from the perspective of both management and health workers, were further explored by means of qualitative techniques.Focus group discussions were held with health workers, and key-informant interviews were conducted with members of district health management teams and human resource officers in the Ministry of Health. The focus groups used convenience sampling that included all the different cadres of health workers available and willing to participate on the day the research team visited the health facility. The interviews targeted district health management teams in three districts and the human resources personnel in the Ministry of Health, also sampling those who were available and agreed to participate. The results showed that health workers consider continuous education and career progression strategies to be inadequate. Standard human resource management practices such as performance appraisal and the provision of job descriptions were not present in many cases. Health workers felt that they were inadequately supervised, with no feedback on performance. In contrast to health workers, managers did not perceive these human resources management deficiencies in the system as having an impact on motivation. A strong human resource management function operating at the district level is likely to improve worker motivation and performance.

Illiteracy in America. Joint Hearings before the Subcommittee on Elementary, Secondary, and Vocational Education of the Committee on Education and Labor, House of Representatives and the Subcommittee on Education, Arts and Humanities of the Committee on Labor and Human Resources, United States Senate, Ninety-Ninth Congress, First Session, August 1; October 1, 3, 1985.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Education and Labor.

Consisting of testimony and prepared materials presented to a joint session of House and Senate subcommittees, this report deals with the problem of illiteracy in the United States. The report contains statements from Richard C. Anderson, director of the Center for the Study of Reading; Samuel L. Banks, president of the Association for the Study…

W(h)ither the Oracle? Cognitive biases and other human challenges of integrated environmental modeling

USGS Publications Warehouse

Glynn, Pierre D.; Ames, D.P.; Quinn, N. W. T.; Rizzoli, A.E.

2014-01-01

Integrated environmental modeling (IEM) can organize and increase our knowledge of the complex, dynamic ecosystems that house our natural resources and control the quality of our environments. Human behavior, however, must be taken into account. Human biases/heuristics reflect adaptation over our evolutionary past to frequently experienced situations that affected our survival and that provided sharply distinguished feedbacks at the level of the individual. Unfortunately, human behavior is not adapted to the more diffusely experienced, less frequently encountered, problems and issues that IEM typically seeks to address in the simulation of natural resources and environments. While seeking inspiration from the prophetic traditions of the Oracle of Delphi, several human biases are identified that may affect how the science base of IEM is assembled, and how IEM results are interpreted and used. These biases are supported by personal observations, and by the findings of behavioral scientists. A process for critical analysis is proposed that solicits explicit accounting and cognizance of potential human biases. A number of suggestions are made to address the human challenges of IEM, in addition to maintaining attitudes of watchful humility, open-mindedness, honesty, and transparent accountability. These include creating a new area of study in the behavioral biogeosciences, using structured processes for engaging the modeling and stakeholder community in IEM, and using “red teams” to increase resilience of IEM constructs and use.

Bioinformatics education dissemination with an evolutionary problem solving perspective.

PubMed

Jungck, John R; Donovan, Samuel S; Weisstein, Anton E; Khiripet, Noppadon; Everse, Stephen J

2010-11-01

Bioinformatics is central to biology education in the 21st century. With the generation of terabytes of data per day, the application of computer-based tools to stored and distributed data is fundamentally changing research and its application to problems in medicine, agriculture, conservation and forensics. In light of this 'information revolution,' undergraduate biology curricula must be redesigned to prepare the next generation of informed citizens as well as those who will pursue careers in the life sciences. The BEDROCK initiative (Bioinformatics Education Dissemination: Reaching Out, Connecting and Knitting together) has fostered an international community of bioinformatics educators. The initiative's goals are to: (i) Identify and support faculty who can take leadership roles in bioinformatics education; (ii) Highlight and distribute innovative approaches to incorporating evolutionary bioinformatics data and techniques throughout undergraduate education; (iii) Establish mechanisms for the broad dissemination of bioinformatics resource materials and teaching models; (iv) Emphasize phylogenetic thinking and problem solving; and (v) Develop and publish new software tools to help students develop and test evolutionary hypotheses. Since 2002, BEDROCK has offered more than 50 faculty workshops around the world, published many resources and supported an environment for developing and sharing bioinformatics education approaches. The BEDROCK initiative builds on the established pedagogical philosophy and academic community of the BioQUEST Curriculum Consortium to assemble the diverse intellectual and human resources required to sustain an international reform effort in undergraduate bioinformatics education.

Achieving competitive advantage through strategic human resource management.

PubMed

Fottler, M D; Phillips, R L; Blair, J D; Duran, C A

1990-01-01

The framework presented here challenges health care executives to manage human resources strategically as an integral part of the strategic planning process. Health care executives should consciously formulate human resource strategies and practices that are linked to and reinforce the broader strategic posture of the organization. This article provides a framework for (1) determining and focusing on desired strategic outcomes, (2) identifying and implementing essential human resource management actions, and (3) maintaining or enhancing competitive advantage. The strategic approach to human resource management includes assessing the organization's environment and mission; formulating the organization's business strategy; assessing the human resources requirements based on the intended strategy; comparing the current inventory of human resources in terms of numbers, characteristics, and human resource management practices with respect to the strategic requirements of the organization and its services or product lines; formulating the human resource strategy based on the differences between the assessed requirements and the current inventory; and implementing the appropriate human resource practices to reinforce the strategy and attain competitive advantage.

Ergonomics in the electronic library.

PubMed Central

Thibodeau, P L; Melamut, S J

1995-01-01

New technologies are changing the face of information services and how those services are delivered. Libraries spend a great deal of time planning the hardware and software implementations of electronic information services, but the human factors are often overlooked. Computers and electronic tools have changed the nature of many librarians' daily work, creating new problems, including stress, fatigue, and cumulative trauma disorders. Ergonomic issues need to be considered when designing or redesigning facilities for electronic resources and services. Libraries can prevent some of the common problems that appear in the digital workplace by paying attention to basic ergonomic issues when designing workstations and work areas. Proper monitor placement, lighting, workstation setup, and seating prevent many of the common occupational problems associated with computers. Staff training will further reduce the likelihood of ergonomic problems in the electronic workplace. PMID:7581189

Enhancing Human Resource Capability in the Tanzania Peoples Defense Force (TPDF)

DTIC Science & Technology

2006-06-01

Tanzania’s elephants , thus making the Selous a big attraction to tourists (Pan- African News Agency, 1999). The problem of poaching is not only confined...the Cold War and the collapse of the Soviet Union changed the strategic environment. Refugees from conflict torn areas, poaching , small arms...changed the strategic environment. Refugees from conflict torn areas, poaching , small arms proliferation, political and religious fundamentalism, drug

Escalation and Resolution of Border Disputes and Interstate Conflicts in Africa: The Malawi-Tanzania Case

DTIC Science & Technology

2011-06-01

struggle in the region. They cause relentless strife, including refugee problems, environmental degradation, deforestation , small arms proliferation...human and natural resources, extreme poverty and hunger abound on the continent.”42 Furthermore, a snapshot of Africa reveals deforestation , fast...Malawi, while Tanzania is disadvantaged . Since players selfishly attempt to maximize their outcomes, via ‘maximin theorem,’ the outcome is BD that

Oversight Hearing on Head Start. Hearing before the Subcommittee on Human Resources of the Committee on Education and Labor. House of Representatives, Ninety-Ninth Congress, First Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Education and Labor.

This hearing was held to gather information, identify concerns relevant to reauthorization of Project Head Start, and collect program directors' input on some of the immediate day-to-day problems of program implementation, such as insurance and salaries. Witnesses affirmed the current administration's support for Head Start, mentioned some program…

Oversight Hearing on Runaway and Homeless Youth. Hearing before the Subcommitte on Human Resources of the Committee on Education and Labor. House of Representatives, Ninety-Ninth Congress, First Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Education and Labor.

This document contains witnesses testimonies from the Congressional hearing on runaway and homeless youth called to examine the problem of runaway children and the relationship between runaway and missing children services. In his opening statement Representative Kildee recognizes benefits of the Runaway and Homeless Youth Act. Six witnesses give…

Limited Resources, Unlimited Wants. Environment Booklet 2. Teacher's Edition=Recursos limitados, deseos ilimitados. Libro del medio ambiente 2. Manual para El Maestro.

ERIC Educational Resources Information Center

California State Univ., Los Angeles. National Dissemination and Assessment Center.

The booklet is part of a grade 10-12 social studies series produced for bilingual education. The series consists of six major thematic modules, with four to five booklets in each. The interdisciplinary modules are based on major ideas and are designed to help students understand some major human problems and make sound, responsive decisions to…

Working in the Twenty-First Century: Policies for Economic Growth through Training, Opportunity, and Education. Issues in Work and Human Resources [Series].

ERIC Educational Resources Information Center

Levine, David I.

This book examines how many of the United States' social and economic problems are reinforced by the combination of school, business, and government. It outlines ways that U.S. government policy can be reformulated to make schools and training major components in the U.S. labor market's successful adjustment to the new workplace realities. The…

The offer network protocol: Mathematical foundations and a roadmap for the development of a global brain

NASA Astrophysics Data System (ADS)

Heylighen, Francis

2017-01-01

The world is confronted with a variety of interdependent problems, including scarcity, unsustainability, inequality, pollution and poor governance. Tackling such complex challenges requires coordinated action. The present paper proposes the development of a self-organizing system for coordination, called an "offer network", that would use the distributed intelligence of the Internet to match the offers and needs of all human, technological and natural agents on the planet. This would maximize synergy and thus minimize waste and scarcity of resources. Implementing such coordination requires a protocol that formally defines agents, offers, needs, and the network of condition-action rules or reactions that interconnect them. Matching algorithms can then determine self-sustaining subnetworks in which each consumed resource (need) is also produced (offer). After sketching the elements of a mathematical foundation for offer networks, the paper proposes a roadmap for their practical implementation. This includes step-by-step integration with technologies such as the Semantic Web, ontologies, the Internet of Things, reputation and recommendation systems, reinforcement learning, governance through legal constraints and nudging, and ecosystem modeling. The resulting intelligent platform should be able to tackle nearly all practical and theoretical problems in a bottom-up, distributed manner, thus functioning like a Global Brain for humanity.

Ecology of conflict: marine food supply affects human-wildlife interactions on land.

PubMed

Artelle, Kyle A; Anderson, Sean C; Reynolds, John D; Cooper, Andrew B; Paquet, Paul C; Darimont, Chris T

2016-05-17

Human-wildlife conflicts impose considerable costs to people and wildlife worldwide. Most research focuses on proximate causes, offering limited generalizable understanding of ultimate drivers. We tested three competing hypotheses (problem individuals, regional population saturation, limited food supply) that relate to underlying processes of human-grizzly bear (Ursus arctos horribilis) conflict, using data from British Columbia, Canada, between 1960-2014. We found most support for the limited food supply hypothesis: in bear populations that feed on spawning salmon (Oncorhynchus spp.), the annual number of bears/km(2) killed due to conflicts with humans increased by an average of 20% (6-32% [95% CI]) for each 50% decrease in annual salmon biomass. Furthermore, we found that across all bear populations (with or without access to salmon), 81% of attacks on humans and 82% of conflict kills occurred after the approximate onset of hyperphagia (July 1(st)), a period of intense caloric demand. Contrary to practices by many management agencies, conflict frequency was not reduced by hunting or removal of problem individuals. Our finding that a marine resource affects terrestrial conflict suggests that evidence-based policy for reducing harm to wildlife and humans requires not only insight into ultimate drivers of conflict, but also management that spans ecosystem and jurisdictional boundaries.

Multi-Agent Coordination Techniques for Naval Tactical Combat Resources Management

DTIC Science & Technology

2008-07-01

resource coordination and cooperation problems. The combat resource allocation planning problem is treated in the companion report [2]. 2.3 Resource...report focuses on the resource coordination problem, while allocation algorithms are discussed in the companion report [2]. First, coordination in...classification of each should be indicated as with the title.) Canada’s Leader in Defence and National Security Science and Technology Chef de file au Canada en

Effective media communication of disasters: Pressing problems and recommendations

PubMed Central

Lowrey, Wilson; Evans, William; Gower, Karla K; Robinson, Jennifer A; Ginter, Peter M; McCormick, Lisa C; Abdolrasulnia, Maziar

2007-01-01

Background Public health officials and journalists play a crucial role in disseminating information regarding natural disasters, terrorism and other human-initiated disasters. However, research suggests that journalists are unprepared to cover terrorism and many types of natural disasters, in part because of lack sufficient expertise in science and medicine and training. The objective of this research was to identify solutions to problems facing journalists and public health public information officer (PIOs) of communicating with the public during natural and human-initiated disasters. Methods To assist in identifying the most pressing problems regarding media response to health-related risks such as terrorism and large-scale natural disasters, 26 expert advisors were convened, including leaders representing journalists and public information officers, state health officials, experts in terrorism and emergency preparedness, and experts in health, risk, and science communication. The advisory group participated in pre-arranged interviews and were asked to identify and review bioterrorism educational resources provided to journalist. All advisory group members were then invited to attend a day long meeting January 29, 2004 to review the findings and reach consensus. Results The most pressing problems were found to be a lack of coordination between PIO's and journalists, lack of resources for appropriately evaluating information and disseminating it efficiently, and a difference in perception of PIO's and journalist towards each others role during emergency situations. The advisory board developed a list of 15 recommendations that may enhance communication plans betweens PIO's, journalist and the public. The solutions were meant to be feasible in terms of costs and practical in terms of the professional and organizational realities in which journalists and PIO's work. Conclusion It is clear that PIO's and journalists play crucial roles in shaping public response to terrorism and other disasters. The findings from this formative research suggest that perspectives and organizational processes often limit effective communication between these groups; though practical solutions such as participation of journalists in drills, scenario exercises, sharing of informational resources, and raising awareness at professional trade meetings may enhance the timely dissemination of accurate and appropriate information. PMID:17553153

Effective media communication of disasters: pressing problems and recommendations.

PubMed

Lowrey, Wilson; Evans, William; Gower, Karla K; Robinson, Jennifer A; Ginter, Peter M; McCormick, Lisa C; Abdolrasulnia, Maziar

2007-06-06

Public health officials and journalists play a crucial role in disseminating information regarding natural disasters, terrorism and other human-initiated disasters. However, research suggests that journalists are unprepared to cover terrorism and many types of natural disasters, in part because of lack sufficient expertise in science and medicine and training. The objective of this research was to identify solutions to problems facing journalists and public health public information officer (PIOs) of communicating with the public during natural and human-initiated disasters. To assist in identifying the most pressing problems regarding media response to health-related risks such as terrorism and large-scale natural disasters, 26 expert advisors were convened, including leaders representing journalists and public information officers, state health officials, experts in terrorism and emergency preparedness, and experts in health, risk, and science communication. The advisory group participated in pre-arranged interviews and were asked to identify and review bioterrorism educational resources provided to journalist. All advisory group members were then invited to attend a day long meeting January 29, 2004 to review the findings and reach consensus. The most pressing problems were found to be a lack of coordination between PIO's and journalists, lack of resources for appropriately evaluating information and disseminating it efficiently, and a difference in perception of PIO's and journalist towards each others role during emergency situations. The advisory board developed a list of 15 recommendations that may enhance communication plans between PIO's, journalist and the public. The solutions were meant to be feasible in terms of costs and practical in terms of the professional and organizational realities in which journalists and PIO's work. It is clear that PIO's and journalists play crucial roles in shaping public response to terrorism and other disasters. The findings from this formative research suggest that perspectives and organizational processes often limit effective communication between these groups; though practical solutions such as participation of journalists in drills, scenario exercises, sharing of informational resources, and raising awareness at professional trade meetings may enhance the timely dissemination of accurate and appropriate information.

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...

Impact of mycotoxins on human health in developing countries.

PubMed

Shephard, G S

2008-02-01

Adverse human health effects from the consumption of mycotoxins have occurred for many centuries. Although mycotoxin contamination of agricultural products still occurs in the developed world, the application of modern agricultural practices and the presence of a legislatively regulated food processing and marketing system have greatly reduced mycotoxin exposure in these populations. At the mycotoxin contamination levels generally found in food products traded in these market economies, adverse human health effects have largely been overcome. However, in the developing world, where climatic and crop storage conditions are frequently conducive to fungal growth and mycotoxin production, much of the population relies on subsistence farming or on unregulated local markets. The extent to which mycotoxins affect human health is difficult to investigate in countries whose health systems lack capacity and in which resources are limited. Aflatoxin B(1), the toxin on which major resources have been expended, has long been linked to liver cancer, yet its other effects, such as immune suppression and growth faltering previously observed in veterinary studies, are only now being investigated and characterized in human populations. The extent to which factors such as immune suppression contribute to the overall burden of infectious disease is difficult to quantify, but is undoubtedly significant. Thus, food safety remains an important opportunity for addressing current health problems in developing countries.

Fort Collins Science Center-Fiscal year 2009 science accomplishments

USGS Publications Warehouse

Wilson, Juliette T.

2010-01-01

Public land and natural resource managers in the United States are confronted with increasingly complex decisions that have important ramifications for both ecological and human systems. The scientists and technical professionals at the U.S. Geological Survey Fort Collins Science Center?many of whom are at the forefront of their fields?possess a unique blend of ecological, socioeconomic, and technological expertise. Because of this diverse talent, Fort Collins Science Center staff are able to apply a systems approach to investigating complicated ecological problems in a way that helps answer critical management questions. In addition, the Fort Collins Science Center has a long record of working closely with the academic community through cooperative agreements and other collaborations. The Fort Collins Science Center is deeply engaged with other U.S. Geological Survey science centers and partners throughout the Department of the Interior. As a regular practice, we incorporate the expertise of these partners in providing a full complement of ?the right people? to effectively tackle the multifaceted research problems of today's resource-management world. In Fiscal Year 2009, the Fort Collins Science Center's scientific and technical professionals continued research vital to Department of the Interior's science and management needs. Fort Collins Science Center work also supported the science needs of other Federal and State agencies as well as non-government organizations. Specifically, Fort Collins Science Center research and technical assistance focused on client and partner needs and goals in the areas of biological information management and delivery, enterprise information, fisheries and aquatic systems, invasive species, status and trends of biological resources (including human dimensions), terrestrial ecosystems, and wildlife resources. In the process, Fort Collins Science Center science addressed natural-science information needs identified in the U.S. Geological Survey Science Strategy (http://www.usgs.gov/science_strategy), including understanding and predicting change in ecosystems, climate variability and change, energy development and land management, the role of the environment and wildlife in human health, freshwater ecosystems, data integration, and evolving technologies. Several science projects were expanded in Fiscal Year 2009 to meet these evolving needs.

Gas hydrate and humans

USGS Publications Warehouse

Kvenvolden, K.A.

2000-01-01

The potential effects of naturally occurring gas hydrate on humans are not understood with certainty, but enough information has been acquired over the past 30 years to make preliminary assessments possible. Three major issues are gas hydrate as (1) a potential energy resource, (2) a factor in global climate change, and (3) a submarine geohazard. The methane content is estimated to be between 1015 to 1017 m3 at STP and the worldwide distribution in outer continental margins of oceans and in polar regions are significant features of gas hydrate. However, its immediate development as an energy resource is not likely because there are various geological constraints and difficult technological problems that must be solved before economic recovery of methane from hydrate can be achieved. The role of gas hydrate in global climate change is uncertain. For hydrate methane to be an effective greenhouse gas, it must reach the atmosphere. Yet there are many obstacles to the transfer of methane from hydrate to the atmosphere. Rates of gas hydrate dissociation and the integrated rates of release and destruction of the methane in the geo/hydro/atmosphere are not adequately understood. Gas hydrate as a submarine geohazard, however, is of immediate and increasing importance to humans as our industrial society moves to exploit seabed resources at ever-greater depths in the waters of our coastal oceans. Human activities and installations in regions of gas-hydrate occurrence must take into account the presence of gas hydrate and deal with the consequences of its presence.

Improving the use of economics in animal health - Challenges in research, policy and education.

PubMed

Rushton, Jonathan

2017-02-01

The way that an economist and an animal health professional use economics differs and creates frustrations. The economist is in search of optimizing resource allocation in the management of animal health and disease problems with metrics associated with the productivity of key societal resources of labour and capital. The animal health professional have a strong belief that productivity can be improved with the removal of pathogens. These differences restrict how well economics is used in animal health, and the question posed is whether this matters. The paper explores the question by looking at the changing role of animals in society and the associated change of the animal health professional's activities. It then questions if the current allocation of scarce resources for animal health are adequately allocated for societies and whether currently available data are sufficient for good allocation. A rapid review of the data on disease impacts - production losses and costs of human reaction - indicate that the data are sparse collected in different times and geographical regions. This limits what can be understood on the productivity of the economic resources used for animal health and this needs to be addressed with more systematic collection of data on disease losses and costs of animal health systems. Ideally such a process should learn lessons from the way that human health has made estimates of the burden of diseases and their capture of data on the costs of human health systems. Once available data on the global burden of animal diseases and the costs of animal health systems would allow assessments of individual disease management processes and the productivity of wider productivity change. This utopia should be aimed at if animal health is to continue to attract and maintain adequate resources. Copyright © 2016 Elsevier B.V. All rights reserved.

Matters of taste: bridging molecular physiology and the humanities.

PubMed

Rangachari, P K; Rangachari, Usha

2015-12-01

Taste perception was the focus of an undergraduate course in the health sciences that bridged the sciences and humanities. A problem-based learning approach was used to study the biological issues, whereas the cultural transmutations of these molecular mechanisms were explored using a variety of resources (novels, cookbooks, and films). Multiple evaluation procedures were used: problem summaries and problem-solving exercises (tripartite problem-solving exercise) for the problem-based learning component and group tasks and individual exercises for the cultural issues. Self-selected groups chose specific tasks from a prescribed list of options (setting up a journal in molecular gastronomy, developing an electronic tongue, designing a restaurant for synesthetes, organizing a farmers' market, marketing a culinary tour, framing hedonic scales, exploring changing tastes through works of art or recipe books, and crafting beers for space travel). Individual tasks were selected from a menu of options (book reviews, film reviews, conversations, creative writing, and oral exams). A few guest lecturers (wine making, cultural anthropology, film analysis, and nutritional epidemiology) added more flavor. The course was rated highly for its learning value (8.5 ± 1.2, n = 62) and helped students relate biological mechanisms to cultural issues (9.0 ± 0.9, n = 62). Copyright © 2015 The American Physiological Society.

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...

Revitalization of academic medicine in Macedonia--an urgent need.

PubMed

Donev, Donco M

2004-12-01

This paper presents the current status of the academic medicine of the Skopje University Faculty of Medicine and the necessity of the medical education reform, initiated in 2001 by the decision of the Ss. Cyril and Methodius University Rectorate Administration to introduce the credit system in the university education in the Republic of Macedonia. This essay describes and reviews the actual conditions and priority problems and needs; proposes activities that should be undertaken to solve and overcome the existing problems and provide further development of teaching and research at the Faculty. Structural reorganization and overall mobilization of the human resources of the Faculty towards achieving the desired goals is needed.

Condition of America's Schools and Colleges. Hearing Examining Whether the Nation Is Meeting Its Education Goals and To Review Proposals To Reauthorize the Higher Education Act, Focusing on Problems and Reforms in Elementary and Secondary Education, Strengths and Weaknesses of Higher Education, and Access to Student Federal Aid Programs, before the Committee on Labor and Human Resources, United States Senate, One Hundred Second Congress, First Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Committee on Labor and Human Resources.

This report provides a transcription of the speeches and written statements presented at a Senate hearing concerning the state of crisis within American education. The hearing examines whether the nation is meeting its education goals and reviews proposals to reauthorize the Higher Education Act. It focuses on problems and reforms in elementary…

Science, society, and the coastal groundwater squeeze

NASA Astrophysics Data System (ADS)

Michael, Holly A.; Post, Vincent E. A.; Wilson, Alicia M.; Werner, Adrian D.

2017-04-01

Coastal zones encompass the complex interface between land and sea. Understanding how water and solutes move within and across this interface is essential for managing resources for society. The increasingly dense human occupation of coastal zones disrupts natural groundwater flow patterns and degrades freshwater resources by both overuse and pollution. This pressure results in a "coastal groundwater squeeze," where the thin veneers of potable freshwater are threatened by contaminant sources at the land surface and saline groundwater at depth. Scientific advances in the field of coastal hydrogeology have enabled responsible management of water resources and protection of important ecosystems. To address the problems of the future, we must continue to make scientific advances, and groundwater hydrology needs to be firmly embedded in integrated coastal zone management. This will require interdisciplinary scientific collaboration, open communication between scientists and the public, and strong partnerships with policymakers.

Civilian Human Resources

Science.gov Websites

open the menu (new window). Open Menu Navigate Up This page location is: Civilian Human Resources Pages Default BrowseTab 1 of 2. PageTab 2 of 2. Sign In You are leaving the Civilian Human Resources Website LinkedIn Search this site... Search Civilian Human Resources Top Link Bar Civilian Human Resources Home

Effects of modifying water environments on water supply and human health

NASA Astrophysics Data System (ADS)

Takizawa, S.; Nguyen, H. T.; Takeda, T.; Tran, N. T.

2008-12-01

Due to increasing population and per-capita water demand, demands for water are increasing in many parts of the world. Consequently, overuse of limited water resources leaves only small amounts of water in rivers and is bringing about rapid drawdown of groundwater tables. Water resources are affected by human activities such as excessive inputs of nutrients and other contaminants, agriculture and aquaculture expansions, and many development activities. The combined effects of modifying the water environments, both in terms of quantity and quality, on water supply and human health are presented in the paper with some examples from the Asian countries. In rural and sub-urban areas in Bangladesh and Vietnam, for example, the traditional way of obtaining surface water from ponds had been replaced by taking groundwaters to avert the microbial health risks that had arisen from contamination by human wastes. Such a change of water sources, however, has brought about human health impact caused by arsenic on a massive scale. In Thailand, the industrial development has driven the residents to get groundwater leaden with very high fluoride. Monitoring the urine fluoride levels reveal the risk of drinking fluoride-laden groundwaters. Rivers are also affected by extensive exploitation such as sand mining. As a result, turbidity changes abruptly after a heavy rainfall. In cities, due to shrinking water resources they have to take poor quality waters from contaminated sources. Algal blooms are seen in many reservoirs and lakes due to increasing levels of nutrients. Hence, it is likely that algal toxins may enter the water supply systems. Because most of the water treatment plants are not designed to remove those known and unknown contaminants, it is estimated that quite a large number of people are now under the threat of the public health "gtime bomb,"h which may one day bring about mass-scale health problems. In order to mitigate the negative impacts of modifying the water environments on human health, we have to develop tools to assess and predict such impacts. This paper presents methodologies to assess the current status of water resources degradation and resultant effects on human health are discussed based on some case studies.

Household economic resources, labour-market advantage and health problems - a study on causal relationships using prospective register data.

PubMed

Aittomäki, Akseli; Martikainen, Pekka; Laaksonen, Mikko; Lahelma, Eero; Rahkonen, Ossi

2012-10-01

Our aim was to find out whether the associations between health and both individual and household economic position reflected a causal effect on health of household affluence and consumption potential. We attempted to separate this effect from health-selection effects, in other words the potential effect of health on economic position, and from various effects related to occupational position and prestige that might correlate with the economic indicators. We made a distinction between individual labour-market advantage and household economic resources in order to reflect these theoretical definitions. Our aim was to test and compare two hypotheses: 1) low household economic resources lead to an increase in health problems later on, and 2) health problems are disadvantageous on the labour market, and consequently decrease the level of economic resources. We used prospective register data obtained from the databases of Statistics Finland and constituting an 11-per-cent random sample of the Finnish population in 1993-2006. Health problems were measured in terms of sickness allowance paid by the Finnish Social Insurance Institution, household economic resources in terms of household-equivalent disposable income and taxable wealth, and labour-market advantage in terms of individual taxable income and months of unemployment. We used structural equation models (n = 211,639) to examine the hypothesised causal pathways. Low household economic resources predicted future health problems, and health problems predicted future deterioration in labour-market advantage. The effect of economic resources on health problems was somewhat stronger. These results suggest that accumulated exposure to low economic resources leads to increasing health problems, and that this causal mechanism is a more significant source of persistent health inequalities than health problems that bring about a permanent decrease in economic resources. Copyright © 2012 Elsevier Ltd. All rights reserved.

A solution to the collective action problem in between-group conflict with within-group inequality

PubMed Central

Gavrilets, Sergey; Fortunato, Laura

2014-01-01

Conflict with conspecifics from neighbouring groups over territory, mating opportunities and other resources is observed in many social organisms, including humans. Here we investigate the evolutionary origins of social instincts, as shaped by selection resulting from between-group conflict in the presence of a collective action problem. We focus on the effects of the differences between individuals on the evolutionary dynamics. Our theoretical models predict that high-rank individuals, who are able to usurp a disproportional share of resources in within-group interactions, will act seemingly altruistically in between-group conflict, expending more effort and often having lower reproductive success than their low-rank group-mates. Similar behaviour is expected for individuals with higher motivation, higher strengths or lower costs, or for individuals in a leadership position. Our theory also provides an evolutionary foundation for classical equity theory, and it has implications for the origin of coercive leadership and for reproductive skew theory. PMID:24667443

Predictors in use of mental health resources: The role of behaviour problems in patients with severe mental illness.

PubMed

Bellido-Zanin, Gloria; Vázquez-Morejón, Antonio J; Martín-Rodríguez, Agustín; Pérez-San-Gregorio, Maria Ángeles

2017-09-01

In recent years, more variables are being included in the use of mental health resource prediction models. Some studies have shown that how well the patient can function is important for this prediction. However, the relevance of a variable as important as behaviour problems has scarcely been explored. This study attempted to evaluate the effect of behaviour problems in patients with severe mental illness on the use of mental health resources. A total of 185 patients at a Community Mental Health Unit were evaluated using the Behaviour Problem Inventory. Later, a bivariate logistic regression was done to identify what behaviour problems could be specific predictors of use of mental health resources. The results showed that the general index of behaviour problems predicts both use of hospitalization resources and outpatient attention. Underactivity/social withdrawal is the best predictor of all the different areas. These results confirm the role of behaviour problems as predictors of the use of mental health resources in individuals with a severe mental illness.

Partnership as a new strategy in mental health policy: the case of Québec.

PubMed

Boudreau, F

1991-01-01

The notion of partnership is increasingly adopted as a sine qua non for the successful resolution of strategic problems in the field of human services. In this paper, I examine Québec's recent mental health policy and its operational definition of the concept. I then suggest some of the roots and reasons behind this province's adoption of le partenariat as the basis for policy. I suggest that it is a response to four key strategic problems: (1) the exhaustion of resources and allocation of losses; (2) the loss of faith in government and the consequent need to redefine the role of the state; (3) the loss of faith in professional knowledge and the increasingly forceful voice of alternative and "psychiatric survivor" groups; (4) the problem of overload in pluralist and competitive democracy and, related to this, the ubiquitous search for consensus and frictionless solutions. I conclude that in adopting the language of partnership, policymakers in Québec and elsewhere are being seduced by the possibilities of neocorporatist ideas applied to the management of human services.

Research, empiricism and clinical practice in low-income countries.

PubMed

Isaac, Mohan; Chand, Prabhat; Murthy, Pratima

2007-10-01

Mental health problems are relevant for every country. They are particularly important for low-income countries which face a high burden of illness due to infectious disease, greater socio-economic disparities, and have limited resources for mental health care. There is a great mismatch in the areas of mental health research, practice, policy and services in comparison to developed countries. There have been a few studies that have investigated major mental health problems prevailing in these countries but missed out significant health problems. Studies have tended to be more donor driven and conducted in tertiary centres. The low priority accorded to mental health by the policy makers, scarcity of human resources, lack of culture-specific study instruments, lack of support from scientific journals have been some of the impediments to mental health research in these countries. In addition, lack of community participation and absence of sound mental health policies have deprived the vast majority of the benefit of modern psychiatric treatments. Recently, with increase in collaboration in research, availability of treatment including low-priced psychotropics, and a growing emphasis on the need for mental health policy in some low-income countries, the bleak scenario is expected to change.

A resource facility for kinetic analysis: modeling using the SAAM computer programs.

PubMed

Foster, D M; Boston, R C; Jacquez, J A; Zech, L

1989-01-01

Kinetic analysis and integrated system modeling have contributed significantly to understanding the physiology and pathophysiology of metabolic systems in humans and animals. Many experimental biologists are aware of the usefulness of these techniques and recognize that kinetic modeling requires special expertise. The Resource Facility for Kinetic Analysis (RFKA) provides this expertise through: (1) development and application of modeling technology for biomedical problems, and (2) development of computer-based kinetic modeling methodologies concentrating on the computer program Simulation, Analysis, and Modeling (SAAM) and its conversational version, CONversational SAAM (CONSAM). The RFKA offers consultation to the biomedical community in the use of modeling to analyze kinetic data and trains individuals in using this technology for biomedical research. Early versions of SAAM were widely applied in solving dosimetry problems; many users, however, are not familiar with recent improvements to the software. The purpose of this paper is to acquaint biomedical researchers in the dosimetry field with RFKA, which, together with the joint National Cancer Institute-National Heart, Lung and Blood Institute project, is overseeing SAAM development and applications. In addition, RFKA provides many service activities to the SAAM user community that are relevant to solving dosimetry problems.

Computational Science in Armenia (Invited Talk)

NASA Astrophysics Data System (ADS)

Marandjian, H.; Shoukourian, Yu.

This survey is devoted to the development of informatics and computer science in Armenia. The results in theoretical computer science (algebraic models, solutions to systems of general form recursive equations, the methods of coding theory, pattern recognition and image processing), constitute the theoretical basis for developing problem-solving-oriented environments. As examples can be mentioned: a synthesizer of optimized distributed recursive programs, software tools for cluster-oriented implementations of two-dimensional cellular automata, a grid-aware web interface with advanced service trading for linear algebra calculations. In the direction of solving scientific problems that require high-performance computing resources, examples of completed projects include the field of physics (parallel computing of complex quantum systems), astrophysics (Armenian virtual laboratory), biology (molecular dynamics study of human red blood cell membrane), meteorology (implementing and evaluating the Weather Research and Forecast Model for the territory of Armenia). The overview also notes that the Institute for Informatics and Automation Problems of the National Academy of Sciences of Armenia has established a scientific and educational infrastructure, uniting computing clusters of scientific and educational institutions of the country and provides the scientific community with access to local and international computational resources, that is a strong support for computational science in Armenia.

Dealing with labor shortages in long-term care: a marketing problem.

PubMed

Moore, S T

1990-01-01

A recent analysis of data from the Bureau of Labor statistics raise serious implications for the long-term care industry. The human resource problems faced by managers in long-term care will escalate into a fullblown crisis by the end of this century. This will result from a decrease in the number of young workers available to work in unskilled and semiskilled occupations. The effect of this shortage will be exaggerated by an expansion of other sectors of the service industry. Long-term care facilities will be forced to compete with the fast food and retail industry as well as other sectors of the health industry for scarce workers. This article briefly examines the causes, consequences of this problem and suggests several strategies to mitigate the effect of the coming labor shortage.

Influence of Gender Streamed (Boys' and Girls' Only) Classes on Coeducational Secondary Schools' Mathematics Teachers Perceptions in Nakuru, Uasingishu, Kericho and Baringo Counties of Kenya

ERIC Educational Resources Information Center

Barmao, Anne C.; Changeiywo, Johnson M.; Githua, Bernard N.

2015-01-01

The skills acquired in mathematics provide a country with a human resource that is highly educated and able to tackle most of the country's social economic problems. However, the performance of students at the KCSE mathematics examinations in Kenya has been dismal for many years. In addition, majority of the girls in particular have been…

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

Student Loan Defaults. Department of Education Limitations in Sanctioning Problem Schools. Report to the Ranking Minority Member, Subcommittee on Human Resources and Intergovernmental Relations, Committee on Government Reform and Oversight, House of Representatives.

ERIC Educational Resources Information Center

Blanchette, Cornelia M.

This report examines the effectiveness of recent federal government efforts through amendments to the Higher Education Act (1993) to reduce student loan defaults. Key measures to curb defaults had been to make schools with high student loan default rates ineligible for federal student loan programs. However, many institutions have challenged…

Controls Over Foreign Students in U.S. Postsecondary Institutions Are Still Ineffective; Proposed Legislation and Regulations May Correct Problems. Report to the Chairman, Senate Committee on Labor and Human Resources.

ERIC Educational Resources Information Center

Comptroller General of the U.S., Washington, DC.

The recruitment of foreign college students and the controls over foreign students in the United States were reviewed. The General Accounting Office interviewed officials and studied the files of the Department of Education (ED), the Department of State, and the Immigration and Naturalization Service (INS). In addition, information was obtained…

AFHRL (Air Force Human Resources Laboratory) FY 86 Annual Report.

DTIC Science & Technology

1986-01-01

support capabilities, related to the C-130 weapon system, the problem facing MAC is that exercises Another important role played by many and operational...field- generators of that era. OTE conducted of-view, high- resolution visual system an industry-wide competition to develop which can support air- to ...14 because high resolution and wide field copter Nap-of-the-Earth (NOE) missions. of-view are incompatible from a design To provide the considerable

Child Care. Hearing Before the Subcommittee on Human Resources of the Committee on Education and Labor. House of Representatives, One Hundredth Congress, Second Session (April 21, 1988).

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Education and Labor.

A hearing was held to explore the issue of child care. Opening remarks identifed potentially troublesome issues. Questions considered included: Should money go to parents or providers? Who will regulate and who will be regulated? Should any particular form of care be preferred? What is the magnitude of the child care problem? How much financial…

Naval Leadership: A Study of Views on Leadership Competencies and Methods to Reinforce Leadership Skills

DTIC Science & Technology

1990-12-01

stated these problems -- racism , sexism , drug and alcohol abuse -- were a result of the poor leadership ability in Navymiddle management [Ref. 3... The HRM program instituted a formal course of instruction to teach leadership theories . The leadership training of the Human Resource Management...management practices based on the guidelines developed by W. E. Demming [Ref. 14]. The TQL practice involves integrating management and statistical methods to

Transforming the Air Traffic Management System -- Why Is It So Hard?

DTIC Science & Technology

2012-11-08

Aircraft Systems Integration The Equity Concept Chocolate Cake Problem: How can I distribute this cake equitably among each of the students sitting...net-centric system. – Timely, common information will be available to all (humans and machines ) to help them make their decisions. – While any change...prioritization done when scarce resources must be allocated? (Remember how hard it was to distribute the chocolate cake!) ADS-B In-Trail Procedures

Has the quality of health care for the immigrant population changed during the economic crisis in Catalonia (Spain)? Opinions of health professionals and immigrant users.

PubMed

Porthé, Victoria; Vargas, Ingrid; Ronda, Elena; Malmusi, Davide; Bosch, Lola; Vázquez, M Luisa

2017-06-02

To analyse changes in health professionals' and immigrant users' perceptions of the quality of care provided to the immigrant population during the crisis. A qualitative descriptive-interpretative and exploratory study was conducted in two areas of Catalonia. Semi-structured individual interviews were used with a theoretical sample of medical (n=24) and administrative (n=10) professionals in primary care (PC) and secondary care (SC), and immigrant users (n=20). Thematic analysis was conducted and the results were triangulated. Problems related to technical and interpersonal quality emerged from the discourse of both professionals and immigrants. These problems were attributed to cutbacks during the economic crisis. Regarding technical quality, respondents reported an increase in erroneous or non-specific diagnoses, inappropriate use of diagnostic tests and non-specific treatments, due to reduction in consultation times as a result of cuts in human resources. With regard to interpersonal quality, professionals reported less empathy, and users also reported worse communication, due to changes in professionals' working conditions and users' attitudes. Finally, a reduction in the resolution capacity of the health services emerged: professionals described unnecessary repeated PC visits and limited responses in SC, while young immigrants reported an insufficient response to their health problems. The results indicate a deterioration in perceived technical and interpersonal quality during the economic crisis, due to cutbacks mainly in human resources. These changes affect the whole population, but especially immigrants. Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

Animal and human innovation: novel problems and novel solutions.

PubMed

Reader, Simon M; Morand-Ferron, Julie; Flynn, Emma

2016-03-19

This theme issue explores how and why behavioural innovation occurs, and the consequences of innovation for individuals, groups and populations. A vast literature on human innovation exists, from the development of problem-solving in children, to the evolution of technology, to the cultural systems supporting innovation. A more recent development is a growing literature on animal innovation, which has demonstrated links between innovation and personality traits, cognitive traits, neural measures, changing conditions, and the current state of the social and physical environment. Here, we introduce these fields, define key terms and discuss the potential for fruitful exchange between the diverse fields researching innovation. Comparisons of innovation between human and non-human animals provide opportunities, but also pitfalls. We also summarize some key findings specifying the circumstances in which innovation occurs, discussing factors such as the intrinsic nature of innovative individuals and the environmental and socio-ecological conditions that promote innovation, such as necessity, opportunity and free resources. We also highlight key controversies, including the relationship between innovation and intelligence, and the notion of innovativeness as an individual-level trait. Finally, we discuss current research methods and suggest some novel approaches that could fruitfully be deployed. © 2016 The Authors.

Animal and human innovation: novel problems and novel solutions

PubMed Central

2016-01-01

This theme issue explores how and why behavioural innovation occurs, and the consequences of innovation for individuals, groups and populations. A vast literature on human innovation exists, from the development of problem-solving in children, to the evolution of technology, to the cultural systems supporting innovation. A more recent development is a growing literature on animal innovation, which has demonstrated links between innovation and personality traits, cognitive traits, neural measures, changing conditions, and the current state of the social and physical environment. Here, we introduce these fields, define key terms and discuss the potential for fruitful exchange between the diverse fields researching innovation. Comparisons of innovation between human and non-human animals provide opportunities, but also pitfalls. We also summarize some key findings specifying the circumstances in which innovation occurs, discussing factors such as the intrinsic nature of innovative individuals and the environmental and socio-ecological conditions that promote innovation, such as necessity, opportunity and free resources. We also highlight key controversies, including the relationship between innovation and intelligence, and the notion of innovativeness as an individual-level trait. Finally, we discuss current research methods and suggest some novel approaches that could fruitfully be deployed. PMID:26926273

A computer based approach for Material, Manpower and Equipment managementin the Construction Projects

NASA Astrophysics Data System (ADS)

Sasidhar, Jaladanki; Muthu, D.; Venkatasubramanian, C.; Ramakrishnan, K.

2017-07-01

The success of any construction project will depend on efficient management of resources in a perfect manner to complete the project with a reasonable budget and time and the quality cannot be compromised. The efficient and timely procurement of material, deployment of adequate labor at correct time and mobilization of machinery lacking in time, all of them causes delay, lack of quality and finally affect the project cost. It is known factor that Project cost can be controlled by taking corrective actions on mobilization of resources at a right time. This research focuses on integration of management systems with the computer to generate the model which uses OOM data structure which decides to include automatic commodity code generation, automatic takeoff execution, intelligent purchase order generation, and components of design and schedule integration to overcome the problems of stock out. To overcome the problem in equipment management system inventory management module is suggested and the data set of equipment registration number, equipment number, description, date of purchase, manufacturer, equipment price, market value, life of equipment, production data of the equipment which includes equipment number, date, name of the job, hourly rate, insurance, depreciation cost of the equipment, taxes, storage cost, interest, oil, grease, and fuel consumption, etc. is analyzed and the decision support systems to overcome the problem arising out improper management is generated. The problem on labor is managed using scheduling, Strategic management of human resources. From the generated support systems tool, the resources are mobilized at a right time and help the project manager to finish project in time and thereby save the abnormal project cost and also provides the percentage that can be improved and also research focuses on determining the percentage of delays that are caused by lack of management of materials, manpower and machinery in different types of projects and how the percentage various from project to project.

Solid Waste Management in Nigeria: Problems and Issues.

PubMed

AGUNWAMBA

1998-11-01

/ This paper is a presentation of the problems of solid waste management in Nigeria and certain important issues that must be addressed in order to achieve success. At the core of the problems of solid waste management are the absence of adequate policies, enabling legislation, and an environmentally stimulated and enlightened public. Government policies on the environment are piecemeal where they exist and are poorly implemented. Public enlightenment programs lacked the needed coverage, intensity, and continuity to correct the apathetic public attitude towards the environment. Up to now the activities of the state environmental agencies have been hampered by poor funding, inadequate facilities and human resources, inappropriate technology, and an inequitable taxation system. Successful solid waste management in Nigeria will require a holistic program that will integrate all the technical, economic, social, cultural, and psychological factors that are often ignored in solid waste programs.KEY WORDS: Solid waste; Management; Problems; Solutions; Nigeria

Higher Resolution for Water Resources Studies

NASA Astrophysics Data System (ADS)

Dumenil-Gates, L.

2009-12-01

The Earth system science community is providing an increasing range of science results for the benefit of achieving the Millennium Development Goals. In addressing questions such as reducing poverty and hunger, achieving sustainable global development, or by defining adaptation strategies for climate change, one of the key issues will be the quantitative description and understanding of the global water cycle, which will allow useful projections of available future water resources for several decades ahead. The quantities of global water cycle elements that we observe today - and deal with in hydrologic and atmospheric modeling - are already very different from the natural flows as human influence on the water cycle by storage, consumption and edifice has been going on for millennia, and climate change is expected to add more uncertainty. In this case Tony Blair’s comment that perhaps the most worrying problem is climate change does not cover the full story. We shall also have to quantify how the human demand for water resources and alterations of the various elements of the water cycle may proceed in the future: will there be enough of the precious water resource to sustain current and future demands by the various sectors involved? The topics that stakeholders and decision makers concerned with managing water resources are interested in cover a variety of human uses such as agriculture, energy production, ecological flow requirements to sustain biodiversity and ecosystem services, or human cultural aspects, recreation and human well-being - all typically most relevant at the regional or local scales, this being quite different from the relatively large-scale that the IPCC assessment addresses. Halfway through the Millennium process, the knowledge base of the global water cycle is still limited. The sustainability of regional water resources is best assessed through a research program that combines high-resolution climate and hydrologic models for expected future scenarios (as in the IPCC ensembles) with appropriate observational data under current conditions in order to benchmark the models’ accuracy. Expected future changes in water availability could then be characterized and appropriate adaptation action designed in co-operation with the water use community. In situ observations of water cycle variables can also be used and developed together with remote sensing data from space to provide initial data for global seasonal or decadal forecasting and monitoring of global change in less well observed regions of the world.

Ocean Drilling Program: TAMRF Administrative Services: Human Resources

Science.gov Websites

/TAMRF Human Resources For updated policies and forms, see the IODP-USIO Human Resources web site. For additional information contact: Kim Johnson Supervisor of Human Resources and Insurance Services Ocean

Research on Production Scheduling System with Bottleneck Based on Multi-agent

NASA Astrophysics Data System (ADS)

Zhenqiang, Bao; Weiye, Wang; Peng, Wang; Pan, Quanke

Aimed at the imbalance problem of resource capacity in Production Scheduling System, this paper uses Production Scheduling System based on multi-agent which has been constructed, and combines the dynamic and autonomous of Agent; the bottleneck problem in the scheduling is solved dynamically. Firstly, this paper uses Bottleneck Resource Agent to find out the bottleneck resource in the production line, analyses the inherent mechanism of bottleneck, and describes the production scheduling process based on bottleneck resource. Bottleneck Decomposition Agent harmonizes the relationship of job's arrival time and transfer time in Bottleneck Resource Agent and Non-Bottleneck Resource Agents, therefore, the dynamic scheduling problem is simplified as the single machine scheduling of each resource which takes part in the scheduling. Finally, the dynamic real-time scheduling problem is effectively solved in Production Scheduling System.

Abuse and Neglect of Children in Institutions, 1979. Hearings before the Subcommittee on Child and Human Development of the Committee on Labor and Human Resources, United States Senate, Ninety-Sixth Congress, First Session on Examination of the Problems of Abuse and Neglect of Children Residing in Institutions or Group Residential Settings (January 4, 1979, San Francisco, California, January 24, 1979, Washington, D.C., May 31, 1979, Los Angeles, California).

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate.

The papers from three 1979 Congressional hearings examine the abuse and neglect of children, both handicapped and nonhandicapped, in foster homes and institutions. Thirty-two prepared statements are included by representatives of such agencies as the Children's Defense Fund; San Francisco Child Abuse Council; Child Welfare League of America;…

Problems Confronting the Higher Education Assistance Foundation. Hearing on Examining the Financial Difficulties Confronting the Higher Education Assistance Foundation and the Impact That Situation Has on the Guaranteed Student Loan Programs of the Department of Education before the Subcommittee on Education, Arts, and Humanities of the Committee on Labor and Human Resources. United States Senate, One Hundred First Congress, Second Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Subcommittee on Education, Arts and Humanities.

This document reports oral testimony and prepared statements of persons who testified at hearings on the financial difficulties confronting the Higher Education Assistance Foundation (HEAF) and the impact that situation has on the Stafford Student Loan Program of the Department of Education. Witnesses included: Lauro F. Cavazos, U.S. Department of…

Global change and carrying capacity: Implications for life on Earth

NASA Technical Reports Server (NTRS)

Ehrlich, Paul R.; Daily, Gretchen C.; Ehrlich, Anne H.; Matson, Pamela; Vitousek, Peter

1989-01-01

Determining the long-term number of people that the planet can support without irreversibly reducing its ability to support people in the future, i.e., the carrying capacity of the Earth, is an exceedingly complex problem. About all that is known for certain is that, with present and foreseeable technologies, the human population has already exceeded the capacity. The reduction in carrying capacity that can be expected to result from direct human impacts on resources and the environment and from our indirect impacts of the climate system is discussed. Global warming and modeling global change and food security are also discussed with respect to carrying capacity.

AnatomicalTerms.info: heading for an online solution to the anatomical synonym problem hurdles in data-reuse from the Terminologia Anatomica and the foundational model of anatomy and potentials for future development.

PubMed

Gobée, O Paul; Jansma, Daniël; DeRuiter, Marco C

2011-10-01

The many synonyms for anatomical structures confuse medical students and complicate medical communication. Easily accessible translations would alleviate this problem. None of the presently available resources-Terminologia Anatomica (TA), digital terminologies such as the Foundational Model of Anatomy (FMA), and websites-are fully satisfactory to this aim. Internet technologies offer new possibilities to solve the problem. Several authors have called for an online TA. An online translation resource should be easily accessible, user-friendly, comprehensive, expandable, and its quality determinable. As first step towards this goal, we built a translation website that we named www.AnatomicalTerms.info, based on the database of the FMA. It translates between English, Latin, eponyms, and to a lesser extent other languages, and presently contains over 31,000 terms for 7,250 structures, covering 95% of TA. In addition, it automatically presents searches for images, documents and anatomical variations regarding the sought structure. Several terminological and conceptual issues were encountered in transferring data from TA and FMA into AnatomicalTerms.info, resultant from these resources' different set-ups (paper versus digital) and targets (machine versus human-user). To the best of our knowledge, AnatomicalTerms.info is unique in its combination of user-friendliness and comprehensiveness. As next step, wiki-like expandability will be added to enable open contribution of clinical synonyms and terms in different languages. Specific quality measures will be taken to strike a balance between open contribution and quality assurance. AnatomicalTerms.info's mechanism that "translates" terms to structures furthermore may enhance targeted searching by linking images, descriptions, and other anatomical resources to the structures. Copyright © 2011 Wiley-Liss, Inc.

Water resource monitoring in Iran using satellite altimetry and satellite gravimetry (GRACE)

NASA Astrophysics Data System (ADS)

Khaki, Mehdi; Sneeuw, Nico

2015-04-01

Human civilization has always been in evolution by having direct access to water resources throughout history. Water, with its qualitative and quantitative effects, plays an important role in economic and social developments. Iran with an arid and semi-arid geographic specification is located in Southwest Asia. Water crisis has appeared in Iran as a serious problem. In this study we're going to use various data sources including satellite radar altimetry and satellite gravimetry to monitor and investigate water resources in Iran. Radar altimeters are an invaluable tool to retrieve from space vital hydrological information such as water level, volume and discharge, in particular from regions where the in situ data collection is difficult. Besides, Gravity Recovery and Climate Experiment (GRACE) provide global high resolution observations of the time variable gravity field of the Earth. This information is used to derive spatio-temporal changes of the terrestrial water storage body. This study isolates the anthropogenic perturbations to available water supplies in order to quantify human water use as compared to available resources. Long-term monitor of water resources in Iran is contain of observing freshwaters, lakes and rivers as well as exploring ground water bodies. For these purposes, several algorithms are developed to quantitatively monitor the water resources in Iran. The algorithms contain preprocessing on datasets, eliminating biases and atmospheric corrections, establishing water level time series and estimating terrestrial water storage considering impacts of biases and leakage on GRACE data. Our primary goal in this effort is to use the combination of satellite radar altimetry and GRACE data to study on water resources as well as methods to dealing with error sources include cross over errors and atmospheric impacts.

Getting by with a little help: the importance of various types of social support for health problems.

PubMed

Ostberg, Viveca; Lennartsson, Carin

2007-01-01

Our understanding of the relative importance of various types of social support is still limited. This study examines the overall and relative importance of various types of social support for health problems in a general population. The support resources focused on differ in character and represent companionship and emotional, instrumental, and informational types of social support. The health problems are depression, circulatory problems, and self-rated general health. The logistic regression analyses are based on a Swedish nationally representative sample of 5,053 adults, aged 18-75, interviewed in the Level of Living Survey in 2000. Panel data from the earlier interview wave in 1991 were also used. The number of support resources was associated with all the health problems studied. The availability of economic support was important relative to the other support resources (or of similar importance), irrespective of marital status, social class, and own economic situation. The associations hold when earlier health status was controlled for. Having someone to talk to about personal problems and having someone for company were relevant, especially the latter. This support resource demonstrated an association with all health problems, which remains when the other support resources and earlier health status are taken into consideration. In the Swedish population, the number of support resources was linked to health problems, indicating the usefulness of a diverse resource pool. The multidimensional approach revealed that economic support, company, and, to a more limited extent, the opportunity to discuss personal problems were most important.

Penny Burton - Chief Human Resources Officer | NREL

Science.gov Websites

Penny Burton - Chief Human Resources Officer Penny Burton - Chief Human Resources Officer A photo of Penny Burton. As chief human resources officer, Penny Burton is responsible for development of a human capital management system to more effectively manage NREL's workforce, all while achieving

AANA Journal course: update for nurse anesthetists--ERR WATCH: anesthesia crisis resource management from the nurse anesthetist's perspective.

PubMed

Fletcher, J L

1998-12-01

Anesthesia crisis resource management (ACRM) was developed by David Gaba, MD, and colleagues at Stanford University in the early 1990s. Derived from cockpit resource management of the aviation industry, ACRM addresses the issues of human performance and patient safety in anesthesia. Due to the inherent complexity of our dynamic work environment, we are frequently faced with situations that could escalate into critical incidents. ACRM explains the role of personal and environmental factors that can contribute to the evolution of critical incidents and provides the practitioner with some behavioral and intellectual guidelines to manage the risks more effectively. ERR WATCH is an acronym I developed to interpret the principles of ACRM from the nurse anesthetist's perspective. It provides a quick review of the major principles of ACRM, which are Environment, Resources, Reevaluation, Workload, Attention, Teamwork, Communication, and Help. Used together with good clinical management, these principles may provide an edge in solving complex problems and improving performance.

Enabling large-scale next-generation sequence assembly with Blacklight

PubMed Central

Couger, M. Brian; Pipes, Lenore; Squina, Fabio; Prade, Rolf; Siepel, Adam; Palermo, Robert; Katze, Michael G.; Mason, Christopher E.; Blood, Philip D.

2014-01-01

Summary A variety of extremely challenging biological sequence analyses were conducted on the XSEDE large shared memory resource Blacklight, using current bioinformatics tools and encompassing a wide range of scientific applications. These include genomic sequence assembly, very large metagenomic sequence assembly, transcriptome assembly, and sequencing error correction. The data sets used in these analyses included uncategorized fungal species, reference microbial data, very large soil and human gut microbiome sequence data, and primate transcriptomes, composed of both short-read and long-read sequence data. A new parallel command execution program was developed on the Blacklight resource to handle some of these analyses. These results, initially reported previously at XSEDE13 and expanded here, represent significant advances for their respective scientific communities. The breadth and depth of the results achieved demonstrate the ease of use, versatility, and unique capabilities of the Blacklight XSEDE resource for scientific analysis of genomic and transcriptomic sequence data, and the power of these resources, together with XSEDE support, in meeting the most challenging scientific problems. PMID:25294974

Robonaut 2 and You: Specifying and Executing Complex Operations

NASA Technical Reports Server (NTRS)

Baker, William; Kingston, Zachary; Moll, Mark; Badger, Julia; Kavraki, Lydia

2017-01-01

Crew time is a precious resource due to the expense of trained human operators in space. Efficient caretaker robots could lessen the manual labor load required by frequent vehicular and life support maintenance tasks, freeing astronaut time for scientific mission objectives. Humanoid robots can fluidly exist alongside human counterparts due to their form, but they are complex and high-dimensional platforms. This paper describes a system that human operators can use to maneuver Robonaut 2 (R2), a dexterous humanoid robot developed by NASA to research co-robotic applications. The system includes a specification of constraints used to describe operations, and the supporting planning framework that solves constrained problems on R2 at interactive speeds. The paper is developed in reference to an illustrative, typical example of an operation R2 performs to highlight the challenges inherent to the problems R2 must face. Finally, the interface and planner is validated through a case-study using the guiding example on the physical robot in a simulated microgravity environment. This work reveals the complexity of employing humanoid caretaker robots and suggest solutions that are broadly applicable.

Child human trafficking victims: challenges for the child welfare system.

PubMed

Fong, Rowena; Berger Cardoso, Jodi

2010-08-01

Since the passing of the Victims of Trafficking and Violence Protection Act in 2000 and its reauthorization by President George Bush in 2008, federal, state and community efforts in identifying and providing services for victims of human trafficking have significantly improved. However, most of the research and resources for trafficking victims have been directed towards adults rather than children. Researchers agree that there is a growing number of sexually exploited and trafficked children in the United States yet few programs emphasize the unique experiences and special needs of this population. This article examines commercial sexual exploitation of children; differentiates the needs and problems between child prostitution and victims of human trafficking; reviews and critiques current treatment practices; and summarizes challenges and successes in working with child victims of human trafficking, offering practice and policy recommendations. Published by Elsevier Ltd.

Neurobehavioural methods, effects and prevention: workers' human rights are why the field matters for developing countries.

PubMed

London, L

2009-11-01

Little research into neurobehavioural methods and effects occurs in developing countries, where established neurotoxic chemicals continue to pose significant occupational and environmental burdens, and where agents newly identified as neurotoxic are also widespread. Much of the morbidity and mortality associated with neurotoxic agents remains hidden in developing countries as a result of poor case detection, lack of skilled personnel, facilities and equipment for diagnosis, inadequate information systems, limited resources for research and significant competing causes of ill-health, such as HIV/AIDS and malaria. Placing the problem in a human rights context enables researchers and scientists in developing countries to make a strong case for why the field of neurobehavioural methods and effects matters because there are numerous international human rights commitments that make occupational and environmental health and safety a human rights obligation.

Space Resources Roundtable 2

NASA Technical Reports Server (NTRS)

Ignatiev, A.

2000-01-01

Contents include following: Developing Technologies for Space Resource Utilization - Concept for a Planetary Engineering Research Institute. Results of a Conceptual Systems Analysis of Systems for 200 m Deep Sampling of the Martian Subsurface. The Role of Near-Earth Asteroids in Long-Term Platinum Supply. Core Drilling for Extra-Terrestrial Mining. Recommendations by the "LSP and Manufacturing" Group to the NSF-NASA Workshop on Autonomous Construction and Manufacturing for Space Electrical Power Systems. Plasma Processing of Lunar and Planetary Materials. Percussive Force Magnitude in Permafrost. Summary of the Issues Regarding the Martian Subsurface Explorer. A Costing Strategy for Manufacturing in Orbit Using Extraterrestrial Resources. Mine Planning for Asteroid Orebodies. Organic-based Dissolution of Silicates: A New Approach to Element Extraction from LunarRegohth. Historic Frontier Processes Active in Future Space-based Mineral Extraction. The Near-Earth Space Surveillance (NIESS) Mission: Discovery, Tracking, and Characterization of Asteroids, Comets, and Artificial Satellites with a microsatellite. Privatized Space Resource Property Ownership. The Fabrication of Silicon Solar Cells on the Moon Using In-Situ Resources. A New Strategy for Exploration Technology Development: The Human Exploration and Development of Space (HEDS) Exploratiori/Commercialization Technology Initiative. Space Resources for Space Tourism. Recovery of Volatiles from the Moon and Associated Issues. Preliminary Analysis of a Small Robot for Martian Regolith Excavation. The Registration of Space-based Property. Continuous Processing with Mars Gases. Drilling and Logging in Space; An Oil-Well Perspective. LORPEX for Power Surges: Drilling, Rock Crushing. An End-To-End Near-Earth Asteroid Resource Exploitation Plan. An Engineering and Cost Model for Human Space Settlement Architectures: Focus on Space Hotels and Moon/Mars Exploration. The Development and Realization of a Silicon-60-based Economy in CisLunar Space. Our Lunar Destiny: Creating a Lunar Economy. Cost-Effective Approaches to Lunar Passenger Transportation. Lunar Mineral Resources: Extraction and Application. Space Resources Development - The Link Between Human Exploration and the Long-term Commercialization of Space. Toward a More Comprehensive Evaluation of Space Information. Development of Metal Casting Molds by Sol-Gel Technology Using Planetary Resources. A New Concept in Planetary Exploration: ISRU with Power Bursts. Bold Space Ventures Require Fervent Public Support. Hot-pressed Iron from Lunar Soil. The Lunar Dust Problem: A Possible Remedy. Considerations on Use of Lunar Regolith in Lunar Constructions. Experimental Study on Water Production by Hydrogen Reduction of Lunar Soil Simulant in a Fixed Bed Reactor.

Effects of Human Resource Audit on Employee Performance in Secondary Schools in Kenya; a Case of Non Teaching Staff in Secondary Schools in Nyamache Sub County

ERIC Educational Resources Information Center

Moke, Oeri Lydia; Muturi, Willy

2015-01-01

Human Resources Audit measures human resource outputs and effectiveness under the given circumstances and the degree of utilization of human resource skills. The purpose of the study was to assess the effect of Human resource Audit on employee performance in secondary schools in Nyamache Sub County. The specific objectives for the study included…

IUCN action.

PubMed

1984-01-01

The International Union for the Conservation of Nature and Natural Resources (IUCN), cooperates with the International Planned Parenthood Federation (IPPF) and other agencies to: actively promote policies designed to attain a balance between population and resources, within national conservation strategies and through field activities to preserve nature and natural resources; take into account the fundamental issues of population and resources in its policies, programs, resolutions, and public statements, where appropriate; keep trends in population and resources under review, reporting back to each IUCN General Assembly; encourage nongovernment organizations, including local conservation groups and family planning associations, to work together to spread awareness of the links between population, resources, and the environment; encourage governments to undertake periodic assessments of population trends, natural resources, and likely economic conditions, their interrelationships and the implications for the achievement of national goals; encourage governments to establish a population policy and to consider the special environmental problems of the urban and rural poor and to promote sustainable rural development; encourage nations to take effective action to obtain the basic right of all couples to have access to safe and effective family planning methods, as established in the World Population Plan of Action; and generally encourage national and international development policies which help create the conditions in which human population can successfully be brought into balance with carefully conserved natural resources.

Good practices in managing work-related indoor air problems: a psychosocial perspective.

PubMed

Lahtinen, Marjaana; Huuhtanen, Pekka; Vähämäki, Kari; Kähkönen, Erkki; Mussalo-Rauhamaa, Helena; Reijula, Kari

2004-07-01

Indoor air problems at workplaces are often exceedingly complex. Technical questions are interrelated with the dynamics of the work community, and the cooperation and interaction skills of the parties involved in the problem solving process are also put to the test. The objective of our study was to analyze the process of managing and solving indoor air problems from a psychosocial perspective. This collective case study was based on data from questionnaires, interviews and various documentary materials. Technical inspections of the buildings and indoor air measurements were also carried out. The following four factors best differentiated successful cases from impeded cases: extensive multiprofessional collaboration and participative action, systematic action and perseverance, investment in information and communication, and process thinking and learning. The study also proposed a theoretical model for the role of the psychosocial work environment in indoor air problems. The expertise related to social and human aspects of problem solving plays a significant role in solving indoor air problems. Failures to properly handle these aspects may lead to resources being wasted and result in a problematic situation becoming stagnant or worse. Copyright 2004 Wiley-Liss, Inc.

Direct and indirect conservation of fossil-fuel energy: the influence of financial and philosophical motivators and available human resources

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

Wilhelm, M.S.

1982-01-01

The research was conducted as a secondary analysis of data collected during the evaluation of a statewide household energy audit conducted at Michigan State University. Energy-consumption data from utility and oil companies served as the measure of direct conservation. Indirect conservation was investigated through the analysis of self-reported participation in a variety of behaviors collectively defined as voluntary simplicity. The household was the unit of analysis served as the primary statistical procedure for testing the hypotheses. A 1.8 percentage reduction in direct household energy consumption was found between the years 1977-78 and 1979-80. Nearly three-fourths of the households were foundmore » to have practiced at least some voluntary simplicity behaviors. Relative cost of fuel used by the household was the only significant motivator for direct conservation (p = .016). Availability of human resources did not influence direct conservation. Neither did direct conservation contribute to a sense of personal control over energy problems.« less

Perceived importance of employees' traits in the service industry.

PubMed

Lange, Rense; Houran, James

2009-04-01

Selection assessments are common practice to help reduce employee turnover in the service industry, but as too little is known about employees' characteristics, which are valued most highly by human resources professionals, a sample of 108 managers and human resources professionals rated the perceived importance of 31 performance traits for Line, Middle, and Senior employees. Rasch scaling analyses indicated strong consensus among the respondents. Nonsocial skills, abilities, and traits such as Ethical Awareness, Self-motivation, Writing Skills, Verbal Ability, Creativity, and Problem Solving were rated as more important for higher level employees. By contrast, traits which directly affect the interaction with customers and coworkers (Service Orientation, Communication Style, Agreeableness, Sense of Humor, Sensitivity to Diversity, Group Process, and Team Building) were rated as more important for lower level employees. Respondents' age and sex did not substantially alter these findings. Results are discussed in terms of improving industry professionals' perceived ecological and external validities of generic and customized assessments of employee.

Governance and human resources for health.

PubMed

Dieleman, Marjolein; Hilhorst, Thea

2011-11-24

Despite an increase in efforts to address shortage and performance of Human Resources for Health (HRH), HRH problems continue to hamper quality service delivery. We believe that the influence of governance is undervalued in addressing the HRH crisis, both globally and at country level. This thematic series has aimed to expand the evidence base on the role of governance in addressing the HRH crisis. The six articles comprising the series present a range of experiences. The articles report on governance in relation to developing a joint vision, building adherence and strengthening accountability, and on governance with respect to planning, implementation, and monitoring. Other governance issues warrant attention as well, such as corruption and transparency in decision-making in HRH policies and strategies. Acknowledging and dealing with governance should be part and parcel of HRH planning and implementation. To date, few experiences have been shared on improving governance for HRH policy making and implementation, and many questions remain unanswered. There is an urgent need to document experiences and for mutual learning.

A new social contract for science: the need for capacity development in science and technology for the socio-economic development of Africa.

NASA Astrophysics Data System (ADS)

Intsiful, J.; Allotey, F.

The link between socio-economic development, science and technology is well established. For example, through the industrial revolution, Europe and other industrialized nations were able to transform their scientific and technological know-how into economic prosperity through the creation of wealth. Africa is well endowed with natural resources and raw human talents but lacks the capability to harness these raw talents and natural resources into socio-economic prosperity. To understand how this has come about and to carve a way forward, the African situation must to be analyzed from a historical, cultural and political perspective. This paper presents the nature of the problem, root courses and efforts being made by various institutions to promote capacity development in science and technology in Africa. Additionally, the paper presents arguments on why human capacity development in science and technology would remain the greatest challenge of the millennium for Sub-Saharan Africa.

Human resources in the 1980s.

PubMed

Mills, D Q

1979-01-01

As the decade of the 1970s closes, new trends in human resources will test the ingenuity of corporate planners to produce policies for the 1980s that will match changing corporate demands with changing employee expectations. The 1970s have produced much-publicized problems--for example, the introduction to the work force of larger numbers of minorities and women--that are not yet fully resolved and that can be expected to continue. But the 1980s will bring their own special challenges. Shifting populations (such as legal and illegal immigrants), the women's movement's demand for equal pay for work of comparable worth, and the push for civil liberties at the workplace are all factors that will dramatically change the business climate. With these factors in mind, the author examines the 1980s' business environment, takes a backward look at planning policies in the 1970s, and shows how the priorities of those policies will have to be reevaluated to meet the challenges of the future.

Diagnosing water security in the rural North with an environmental security framework.

PubMed

Penn, Henry J F; Loring, Philip A; Schnabel, William E

2017-09-01

This study explores the nature of water security challenges in rural Alaska, using a framework for environmental security that entails four interrelated concepts: availability, access, utility, and stability of water resources. Many researchers and professionals agree that water insecurity is a problem in rural Alaska, although the scale and nature of the problem is contested. Some academics have argued that the problem is systemic, and rooted in an approach to water security by the state that prioritizes economic concerns over public health concerns. Health practitioners and state agencies, on the other hand, contend that much progress has been made, and that nearly all rural households have access to safe drinking water, though many are still lacking 'modern' in-home water service. Here, we draw on a synthesis of ethnographic research alongside data from state agencies to show that the persistent water insecurity problems in rural Alaska are not a problem of access to or availability of clean water, or a lack of 'modern' infrastructure, but instead are rooted in complex human dimensions of water resources management, including the political legacies of state and federal community development schemes that did not fully account for local needs and challenges. The diagnostic approach we implement here helps to identify solutions to these challenges, which accordingly focus on place-based needs and empowering local actors. The framework likewise proves to be broadly applicable to exploring water security concerns elsewhere in the world. Copyright © 2017 Elsevier Ltd. All rights reserved.

Self-Regulatory Strategies in Daily Life: Selection, Optimization, and Compensation and Everyday Memory Problems

PubMed Central

Stephanie, Robinson; Margie, Lachman; Elizabeth, Rickenbach

2015-01-01

The effective use of self-regulatory strategies, such as selection, optimization, and compensation (SOC) requires resources. However, it is theorized that SOC use is most advantageous for those experiencing losses and diminishing resources. The present study explored this seeming paradox within the context of limitations or constraints due to aging, low cognitive resources, and daily stress in relation to everyday memory problems. We examined whether SOC usage varied by age and level of constraints, and if the relationship between resources and memory problems was mitigated by SOC usage. A daily diary paradigm was used to explore day-to-day fluctuations in these relationships. Participants (n=145, ages 22 to 94) completed a baseline interview and a daily diary for seven consecutive days. Multilevel models examined between- and within-person relationships between daily SOC use, daily stressors, cognitive resources, and everyday memory problems. Middle-aged adults had the highest SOC usage, although older adults also showed high SOC use if they had high cognitive resources. More SOC strategies were used on high stress compared to low stress days. Moreover, the relationship between daily stress and memory problems was buffered by daily SOC use, such that on high-stress days, those who used more SOC strategies reported fewer memory problems than participants who used fewer SOC strategies. The paradox of resources and SOC use can be qualified by the type of resource-limitation. Deficits in global resources were not tied to SOC usage or benefits. Conversely, under daily constraints tied to stress, the use of SOC increased and led to fewer memory problems. PMID:26997686

Scheduling Software for Complex Scenarios

NASA Technical Reports Server (NTRS)

2006-01-01

Preparing a vehicle and its payload for a single launch is a complex process that involves thousands of operations. Because the equipment and facilities required to carry out these operations are extremely expensive and limited in number, optimal assignment and efficient use are critically important. Overlapping missions that compete for the same resources, ground rules, safety requirements, and the unique needs of processing vehicles and payloads destined for space impose numerous constraints that, when combined, require advanced scheduling. Traditional scheduling systems use simple algorithms and criteria when selecting activities and assigning resources and times to each activity. Schedules generated by these simple decision rules are, however, frequently far from optimal. To resolve mission-critical scheduling issues and predict possible problem areas, NASA historically relied upon expert human schedulers who used their judgment and experience to determine where things should happen, whether they will happen on time, and whether the requested resources are truly necessary.

Child Sexual Abuse in Zimbabwe.

PubMed

Mantula, Fennie; Saloojee, Haroon

2016-01-01

Although child sexual abuse is a significant public health problem globally, its incidence, prevention, and management is less well described in resource-poor settings. In poorer settings prevention initiatives assume even more importance since resources for managing abused children are severely limited. This article examines the current status of policy and practice related to the prevention of child sexual abuse in Zimbabwe. It identifies implementation challenges and highlights opportunities that could be embraced to reduce CSA in Zimbabwe, based on evidence synthesized from recent work. Although Zimbabwe has a well-established legal and regulatory framework to protect children from child sexual abuse, implementation of existing policies is weak. Financial, human, and material resource constraints are frequently cited to explain limited prevention activity. Effective strategies for the prevention of child sexual abuse should focus on implementing existing legislation, targeting schoolchildren, and getting community involvement. A dedicated budget would help entrench these strategies, but gains can be achieved even in the absence of this.

Technological possibility and public policy

NASA Astrophysics Data System (ADS)

Lee, Steven; Brophy, Scott

1986-08-01

Space colonies are easily imagined in a variety of social forms that can be used to highlight questions of social philosophy. Because of their exceptional dependence on technology they are particularly suitable for investigating philosophical questions pertaining to the development and use of technology and reliance on it. Space colonies also serve as models in terms of which to explore broader questions of social justice and the ethical dimensions of public policy issues. For example, we ask ``Is it morally justified for a government to embark on a policy of rapidly colinizing space given the resources this would require?'' We conclude that the actual benefits are likely to be much less than anticipated. Regardless of the possible benefits, a public policy for devoting present resources to house many people in space is a policy of not devoting such massive resources to other more pressing problems confronting this generation of humanity. The idea should not be adopted as policy.

Caring for children with colorectal disease in the context of limited resources.

PubMed

Poenaru, Dan; Borgstein, Eric; Numanoglu, Alp; Azzie, Georges

2010-05-01

The management of patients with colorectal disease in the pediatric population is challenging. Such management is all the more challenging when facing the constraints imposed by an environment with limited clinical resources. Three types of colorectal problems are highlighted in this article: anorectal malformations, Hirschsprung's disease, and acquired rectovaginal fistula in the human immunodeficiency virus-positive population. Through the use of illustrative cases, the authors discuss the pitfalls and challenges encountered in the diagnosis, treatment, and appropriate disposition of these patients. The bulk of the experience used to write this article was acquired in low- and middle-income countries in Africa. The authors hope that the lessons learned will help others manage such patients in the context of limited resources, but recognize that challenges will vary from place to place. There is no substitute for local, contextual expertise. Copyright 2010 Elsevier Inc. All rights reserved.

Bluffing promotes overconfidence on social networks

NASA Astrophysics Data System (ADS)

Li, Kun; Cong, Rui; Wu, Te; Wang, Long

2014-06-01

The overconfidence, a well-established bias, in fact leads to unrealistic expectations or faulty assessment. So it remains puzzling why such psychology of self-deception is stabilized in human society. To investigate this problem, we draw lessons from evolutionary game theory which provides a theoretical framework to address the subtleties of cooperation among selfish individuals. Here we propose a spatial resource competition model showing that, counter-intuitively, moderate values rather than large values of resource-to-cost ratio boost overconfidence level most effectively. In contrast to theoretical results in infinite well-mixed populations, network plays a role both as a ``catalyst'' and a ``depressant'' in the spreading of overconfidence, especially when resource-to-cost ratio is in a certain range. Moreover, when bluffing is taken into consideration, overconfidence evolves to a higher level to counteract its detrimental effect, which may well explain the prosperity of this ``erroneous'' psychology.

Management and use of water resources and the expansion of agribusiness: water for what and for whom?

PubMed

Ferreira, Marcelo José Monteiro; Viana Júnior, Mário Martins; Pontes, Andrezza Graziella Veríssimo; Rigotto, Raquel Maria; Gadelha, Diego

2016-03-01

This article aims to conduct an analysis of the correlation between the management and use of water resources with the expansion of agribusiness and its reflections in environmental and human contamination, pointing toward challenges for SUS in the area of monitoring pesticides in water for human consumption. It is qualitative study with an adopted methodological framework of the case study, applied in an area of agribusiness expansion in the semi-arid region of the state of Ceará. The results demonstrate that there exists an unequal relationship in the management and use of water, in which agribusiness in Ceará is prioritized for access to water at the expense of the great majority of the rural population. As a result, pesticide contamination of surface and ground water brings challenges to surveillance of the control of pesticides in water for human consumption. In this sense, we present alternatives to develop health services with more effective actions in surveillance of health in general, and of Vigiagua in particular, such as: overcoming the fragmentation of vision and intervention regarding health problems; human exposure to multiple pesticides; the lack of laboratories and trained professionals; and enlarging the dissemination of information to the users of water.

Assessing and Mobilizing Faith Organizations to Implement Childhood Obesity Prevention Advocacy Strategies.

PubMed

Bozlak, Christine T; Kenady, James M; Becker, Adam B

2018-01-01

Childhood obesity remains a public health problem requiring mobilization across diverse social and political sectors. The faith-based sector can contribute to obesity prevention advocacy when existing resources are supported and leveraged. This article describes an advocacy resource assessment conducted in six Chicago faith organizations. Key administrators and congregation members were surveyed to identify organizational resources that could be mobilized for childhood obesity prevention advocacy. Survey data were analyzed using SPSS and Excel. Descriptive statistics were calculated for each organization and for all combined. Organizational resources for advocacy were identified, with varying degrees of resources within organizations. Congregation members and faith leaders expressed interest in advocacy training and activities but acknowledged competing organizational priorities. Participating organizations received a stipend to pursue recommended action items based on their assessment. Faith organizations have unique resources and human capital and can be key partners in childhood obesity prevention. Conducting an assessment prior to planning interventions and advocacy approaches can strengthen partnerships, leverage assets among partners, and ensure efforts are relevant and beneficial for faith organizations. It may also be strategic to incorporate funding in grant budgets in order to empower faith organizations to act on findings from the assessment process.

Human Resource Management in Virtual Organizations. Research in Human Resource Management Series.

ERIC Educational Resources Information Center

Heneman, Robert L., Ed.; Greenberger, David B., Ed.

This document contains 14 papers on human resources (HR) and human resource management (HRM) in virtual organizations. The following papers are included: "Series Preface" (Rodger Griffeth); "Volume Preface" (Robert L. Heneman, David B. Greenberger); "The Virtual Organization: Definition, Description, and…

Energy efficiency as a unifying principle for human, environmental, and global health

PubMed Central

Fontana, Luigi; Atella, Vincenzo; Kammen, Daniel M

2013-01-01

A strong analogy exists between over/under consumption of energy at the level of the human body and of the industrial metabolism of humanity. Both forms of energy consumption have profound implications for human, environmental, and global health. Globally, excessive fossil-fuel consumption, and individually, excessive food energy consumption are both responsible for a series of interrelated detrimental effects, including global warming, extreme weather conditions, damage to ecosystems, loss of biodiversity, widespread pollution, obesity, cancer, chronic respiratory disease, and other lethal chronic diseases. In contrast, data show that the efficient use of energy—in the form of food as well as fossil fuels and other resources—is vital for promoting human, environmental, and planetary health and sustainable economic development. While it is not new to highlight how efficient use of energy and food can address some of the key problems our world is facing, little research and no unifying framework exists to harmonize these concepts of sustainable system management across diverse scientific fields into a single theoretical body. Insights beyond reductionist views of efficiency are needed to encourage integrated changes in the use of the world’s natural resources, with the aim of achieving a wiser use of energy, better farming systems, and healthier dietary habits. This perspective highlights a range of scientific-based opportunities for cost-effective pro-growth and pro-health policies while using less energy and natural resources. PMID:24555053

Street Kids--Homeless and Runaway Youth. Hearing before the Subcommittee on Children, Family, Drugs and Alcoholism of the Committee on Labor and Human Resources, United States Senate. One Hundred First Congress, Second Session.

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. Senate Committee on Labor and Human Resources.

This hearing was the second in a series examining the impact of homelessness and dislocation on young people in America. This session focused on the problems of homeless and runaway adolescents. Witnesses described the need for multiple services for this population, for effective provision of services, and for greater coordination and planning.…

The Job Training Partnership Act. Abuse of On-the-Job Training and Other Contracting Is an Ongoing Problem. Testimony before the Subcommittee on Employment and Housing, Committee on Government Operations, House of Representatives.

ERIC Educational Resources Information Center

Crawford, Clarence C.

This document contains a summary of the statement of Clarence C. Crawford, Associate Director, Education and Employment Issues, Human Resources Division of the U.S. General Accounting Office. The Job Training Partnership Act (JTPA) provides on-the-job training (OJT). Under OJT arrangements, employers provide training in a particular occupation for…

Fishery Science Teaching at the University Level. Report of a Workshop on University Curricula in Fishery Science (Paris, France, May 5-8, 1980). Unesco Reports in Marine Sciences No. 15.

ERIC Educational Resources Information Center

United Nations Educational, Scientific, and Cultural Organization, Paris (France). Div. of Marine Sciences.

As a result of the increasing human impacts upon global marine and aquatic resources, there is an increasing need to produce fishery science experts who can contribute to management, planning, and research. The Food and Agricultural Organization of the United Nations and Unesco cosponsored a workshop to examine the present status and problems in…

[Operation of government policies for the prevention and control of dengue: The cases of Arauca and Armenia].

PubMed

Velásquez, Ligia Constanza; Quintero, Juliana; García-Betancourt, Tatiana; González-Uribe, Catalina; Fuentes-Vallejo, Mauricio

2015-01-01

Dengue is a growing public health problem in urban areas, given that its transmission is associated with the environment, as well as with the behaviour of individuals and communities. The model proposed by Ecohealth to study this problem includes the operation of government policies. To describe the operation of policies to prevent and control dengue in two Colombian cities. A qualitative study was conducted. Data was collected through interviews with officials who worked in the health and education sectors. The contents were processed with the Ethnograph software, using the proposals of the bottom-up model of implementation as analytical categories. A lack of coordination was identified between department and municipal offices, with few developments of the protocol for dengue and severe dengue in terms of community participation, communication strategies and studies of inhabitants´ knowledge, attitudes and practices. The integrated management strategy was limited by the instability of human resources, limited intra-institutional and cross-sectorial coordination and little emphasis on promotion interventions, both at the individual and population levels. Coordination between the departament and the municipality needs to be strengthened in the city of Arauca. Both here and in Armenia administration of human resources and interinstitutional coordination should be improved. Promotion of preventative measures should be strengthened to impact on the determinants of dengue.

Ecohydrological modeling in agroecosystems: Examples and challenges

DOE PAGES

Porporato, A.; Feng, X.; Manzoni, S.; ...

2015-06-01

We report that human societies are increasingly altering the water and biogeochemical cycles to both improve ecosystem productivity and reduce risks associated with the unpredictable variability of climatic drivers. These alterations, however, often cause large negative environmental consequences, raising the question as to how societies can ensure a sustainable use of natural resources for the future. Here we discuss how ecohydrological modeling may address these broad questions with special attention to agroecosystems. The challenges related to modeling the two-way interaction between society and environment are illustrated by means of a dynamical model in which soil and water quality supports themore » growth of human society but is also degraded by excessive pressure, leading to critical transitions and sustained societal growth-collapse cycles. We then focus on the coupled dynamics of soil water and solutes (nutrients or contaminants), emphasizing the modeling challenges, presented by the strong nonlinearities in the soil and plant system and the unpredictable hydroclimatic forcing, that need to be overcome to quantitatively analyze problems of soil water sustainability in both natural and agricultural ecosystems. Finally, we discuss applications of this framework to problems of irrigation, soil salinization, and fertilization and emphasize how optimal solutions for large-scale, long-term planning of soil and water resources in agroecosystems under uncertainty could be provided by methods from stochastic control, informed by physically and mathematically sound descriptions of ecohydrological and biogeochemical interactions.« less

[Problems and problem solving in family medicine].

PubMed

Rurik, Imre

2009-08-23

The progression from panel doctor's system towards family medicine in Hungary is reviewed, including professional, educational, financial and legal background. The main barriers for further development are insufficient human resources, inadequate financial foundation, administrative overload and the present legal regulation. Hungarian observations are compared to international experiences, as well. The author concludes that changing environment needs new structure of health care system with more focus on prevention, with services provided not only by physicians and also different attitudes from the citizens. Association of practices is suggested as a new model, involving other health specialists, as well. Based on the experiences of this model, new financial incentives can be introduced as tools for possible improvement in the future.

University of Texas Safeguards by Design Problem Statement

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

Rauch, Eric Benton; Scherer, Carolynn P.; Ruggiero, Christy E.

This document describes the problem statement that students at the University of Texas will use for their senior level capstone design class. The purpose of this project is to introduce students to Safeguards by Design concepts as part of their capstone design course at the culmination of their degree program. This work is supported by Los Alamos National Laboratory with FY17 and FY18 programmatic funding from the U. S. Department of Energy’s (DOE) National Nuclear Security Administration (NNSA), through the Office of Defense Nuclear Nonproliferation (DNN), Office of International Nuclear Safeguards (INS), Next Generation Safeguards Initiative (NGSI), Human Resource Developmentmore » Program, Safeguards by Design Project.« less

Human Resource Management and Human Resource Development: Evolution and Contributions

ERIC Educational Resources Information Center

Richman, Nicole

2015-01-01

Research agrees that a high performance organization (HPO) cannot exist without an elevated value placed on human resource management (HRM) and human resource development (HRD). However, a complementary pairing of HRM and HRD has not always existed. The evolution of HRD from its roots in human knowledge transference to HRM and present day HRD…

Cleaner production: Minimizing hazardous waste in Indonesia

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

Bratasida, D.L.

In the second long-term development plan, industry plays a significant role in economic growth. In Indonesia, industries grow very fast; such fast growth can adversely effect the environment. Exploitation of assets can mean depletion of natural resources and energy, which, if incorrectly managed, can endanger human life and the environment. The inefficient use of natural resources will accelerate their exhaustion and generate pollution, resulting in environmental damage and threats to economic development and human well being. In recent years, changes in the approach used to control pollution have been necessary because of the increasing seriousness of the problems. Initial environmentalmore » management strategies were based on a carrying capacity approach; the natural assimilative capacity accommodated the pollution load that was applied. The environmental management strategies adopted later included technologies applied to the end of the discharge point (so-called {open_quotes}end-of-pipe{close_quotes} treatments). Until now, environmental management strategies focused on end-of-pipe approaches that control pollutants after they are generated. These approaches concentrate on waste treatment and disposal to control pollution and environmental degradation. However, as industry develops, waste volumes continue to increase, thereby creating further environmental problems. In addition, the wastes produced tend to have more complex characteristics and are potentially more difficult to treat for a reasonable cost. There are often technical and financial obstacles to regulatory compliance if waste treatment is relied on as the only means of achieving environmental objectives. Consequently, the reactive end-of-pipe treatment approach has been changed to a proactive cleaner production approach. This approach is based on the concept of sustainable development and is designed to prevent pollution as well as to protect natural resources and the quality of the environment.« less

Cultural resource management and the necessity of cultural and natural resource collaboration

Treesearch

Roderick Kevin Donald; Kara Kusche; Collin Gaines

2005-01-01

Cultural Resource Specialists function as interpreters of past and present human behavior through the analysis of cultural/natural resources vital to human ecological sustainability. When developing short and long-term preservation strategies for cultural resources, it is more current and innovative for Cultural Resource Specialists to think of past human populations...

Coastal Virginia's timber resource - trends, present conditions, and opportunities for improvement

Treesearch

Raymond M. Sheffield

1978-01-01

The present condition and future of the timber resource in the Coastal Plain of Virginia have caused increasing concern among resource planners, land managers, and citizens. Problems identified in past forest surveys contributed to this concern. This report focuses on some of the timber resource problems of the Coastal Plain by presenting forest resource trends,...

7 CFR 2.92 - Director, Office of Human Resources Management.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 1 2010-01-01 2010-01-01 false Director, Office of Human Resources Management. 2.92... Secretary for Administration § 2.92 Director, Office of Human Resources Management. (a) Delegations... Human Resources Management: (1) Formulate and issue Department policy, standards, rules and regulations...

Human directed aggression in Brazilian domestic cats: owner reported prevalence, contexts and risk factors.

PubMed

Ramos, Daniela; Mills, Daniel Simon

2009-10-01

Aggression by cats towards humans is a serious behavioural, welfare and public health problem, although owners may believe it is an inevitable part of cat ownership. There has been little scientific investigation of the risk factors associated with this problem. One hundred and seven owners in the Sao Paulo region of Brazil, took part in a survey aimed at investigating the perceived prevalence of the problem, defining the most common contexts of human directed aggression and identifying associated potential risk factors. Human directed aggression occurred in 49.5% of cats and was most commonly associated with situations involving petting and play, followed by protection of a resource, when startled, when observing an unfamiliar animal and least commonly when unfamiliar people were present. Pedigree status, neuter status, a history of early trauma, sensitivity to being stroked, the absence of other cats in the home, relationship with other animals, level of background activity at home, access to the outside and tendency to be alone (meaning tendency to staying far from the family members) were all associated with an increased risk in one or more context. However, sex, age, age when acquired, source of pet, attachment to a specific household member, type of domestic accommodation, relationship with another cat if present and contact with other animals did not appear to increase the risk. The results suggest sensitivity to being stroked and background levels of stress in the home are the most pervasive risk factors, and future research should aim to investigate these factors further. These data are of relevance when advising owners about the risk and development of this problem.

Toward Scalable Trustworthy Computing Using the Human-Physiology-Immunity Metaphor

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

Hively, Lee M; Sheldon, Frederick T

The cybersecurity landscape consists of an ad hoc patchwork of solutions. Optimal cybersecurity is difficult for various reasons: complexity, immense data and processing requirements, resource-agnostic cloud computing, practical time-space-energy constraints, inherent flaws in 'Maginot Line' defenses, and the growing number and sophistication of cyberattacks. This article defines the high-priority problems and examines the potential solution space. In that space, achieving scalable trustworthy computing and communications is possible through real-time knowledge-based decisions about cyber trust. This vision is based on the human-physiology-immunity metaphor and the human brain's ability to extract knowledge from data and information. The article outlines future steps towardmore » scalable trustworthy systems requiring a long-term commitment to solve the well-known challenges.« less

[Allocating resources for cancer control--resolving multicriteria decision-making using the analytic hierarchy process].

PubMed

Gróf, Agnes

2007-01-01

When competing programs ought to be financed simultaneously for the same purpose, an allocation problem occurs due to scarce resources, and different perspectives and preferences. Facing the problem needs determining criteria which the decision might be based on. Those criteria form the objectives (the scope) of the different participants, and are relevant for the achievement of the goal, providing a comprehensive resource allocation that bridges and integrates the different perspectives. In case of cancer control primary prevention, secondary prevention, therapy and tertiary prevention, education, basic sciences, and clinical trials form the alternatives. An analytic hierarchy process (AHP) is used for supporting decision-making in the resource allocation problem. AHP is a method for setting priorities, but can only work out the implications of what was declared through the pairwise-ranking process, namely the relative preferences, weighing the criteria and rating the alternatives two by two. In the first analysis the relative weights to criteria were 0.099 for 'distributive justice'; 0.120 for constitutional and human rights; 0.251 for lay opinion; 0.393 for EBM; 0.137 for cost-effectiveness. Ranking the alternatives using 'judgements' resulted in relative preference of 0.238 for therapy, 0.204 for primary prevention, 0.201 for secondary prevention, 0.135 for clinical trials, 0.111 for tertiary prevention, 0.066 for basic sciences and 0.045 for education. In the second analysis the relative importance of "cost-effectiveness" was doubled, thus resulting in 0.234 for therapy, 0.216 for secondary prevention, 0.183 for primary prevention, 0.145 for clinical trials, 0.113 for tertiary prevention, 0.063 for basic sciences and 0.046 for education. Sensitivity analysis has shown that increasing the relative weight of cost-effectiveness up to approximately 0.4 changes the rank of alternatives, and above 0.4 this criterion gives secondary prevention preferences. According to the relative rates computed in both of the models all criteria vote for therapy, but these preferences change at the high level of weights, in case of EBM, 'rights', and cost-effectiveness. Cost-effectiveness prefers secondary prevention to therapy; the criterion of constitutional and human rights and the criterion of evidence-based medicine vote for primary prevention.

A research framework for natural resource-based communities in the Pacific Northwest.

Treesearch

Harriet H. Christensen; Ellen M. Donoghue

2001-01-01

The Pacific Northwest (PNW) Research Station developed a problem analysis to direct the research on natural resource-based communities in the Pacific Northwest over the next 5 years. The problem analysis identifies four problem areas: (1) social values related to rural peoples, communities, and development, and their ties to resource management are largely unknown; (2...

Council on Library Resources, Inc. Thirty-Seventh Annual Report/1993.

ERIC Educational Resources Information Center

Council on Library Resources, Inc., Washington, DC.

The Council on Library Resources was created to address the problems of libraries and is now committed to the most significant library problem of all, ensuring that library resources are embraced as part of the solution for people who seek to solve their own problems and those of their communities and institutions. In this annual report, the…

The Relevancy of Graduate Curriculum to Human Resource Professionals' Electronic Communication.

ERIC Educational Resources Information Center

Hoell, Robert C.; Henry, Gordon O.

2003-01-01

Electronic communications of human resource professionals and the content of 23 university human resource management courses were categorized using the Human Resource Certification Institute's body of knowledge. Differences between proportion of topics discussed and topics covered in curricula suggest some topics are over- or undertaught.…

The Answer Is Blowing in the Wind. Investment in Training from a Human Resource Accounting Perspective.

ERIC Educational Resources Information Center

Johanson, Ulf

1998-01-01

Presents components of human resource accounting (HRA)--description of human resource costs, estimation of return on investment, estimation of human resource values. Reviews research on the influence of HRA on decision making, concluding that a number of factors inhibit its effective use. (SK)

7 CFR 2.91 - Director, Office of Human Resources Management.

Code of Federal Regulations, 2013 CFR

2013-01-01

... decisions in any human resources matter so redelegated. (22) Related to Ethics. Provide administrative... 7 Agriculture 1 2013-01-01 2013-01-01 false Director, Office of Human Resources Management. 2.91... Secretary for Administration § 2.91 Director, Office of Human Resources Management. (a) Delegations...

The Human Resource Cycle as Basis of Human Resource Development System.

ERIC Educational Resources Information Center

Jereb, Janez

The primary aim of human-resource-development systems in companies is to improve organizational performance through satisfying the development needs of individual employees. This paper presents findings of a study that looked at how human-resource-development systems worked in practice, in particular, how performance management, selection,…

7 CFR 2.91 - Director, Office of Human Resources Management.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 1 2011-01-01 2011-01-01 false Director, Office of Human Resources Management. 2.91... Secretary for Administration § 2.91 Director, Office of Human Resources Management. (a) Delegations... Assistant Secretary for Administration to the Director, Office of Human Resources Management: (1) Formulate...

7 CFR 2.91 - Director, Office of Human Resources Management.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 1 2014-01-01 2014-01-01 false Director, Office of Human Resources Management. 2.91... Secretary for Administration § 2.91 Director, Office of Human Resources Management. (a) Delegations... Assistant Secretary for Administration to the Director, Office of Human Resources Management: (1) Formulate...

7 CFR 2.91 - Director, Office of Human Resources Management.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 1 2012-01-01 2012-01-01 false Director, Office of Human Resources Management. 2.91... Secretary for Administration § 2.91 Director, Office of Human Resources Management. (a) Delegations... Assistant Secretary for Administration to the Director, Office of Human Resources Management: (1) Formulate...

76 FR 60933 - Proposal Review Panel for Human Resource Development; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-30

... NATIONAL SCIENCE FOUNDATION Proposal Review Panel for Human Resource Development; Notice of..., Proposal Review Panel Human Resource Development ( 1199). Date/Time: October 17, 2011; 5 p.m. to 10 p.m... Meeting: Part-Open. Contact Person: Kelly Mack, Division of Human Resource Development, Room 815, National...

78 FR 43258 - Privacy Act; System of Records: Human Resources Records, State-31

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-19

... DEPARTMENT OF STATE [Public Notice 8384] Privacy Act; System of Records: Human Resources Records... system of records, Human Resources Records, State- 31, pursuant to the provisions of the Privacy Act of... State proposes that the current system will retain the name ``Human Resources Records'' (previously...

76 FR 60934 - Proposal Review Panel for Human Resource Development; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-30

... NATIONAL SCIENCE FOUNDATION Proposal Review Panel for Human Resource Development; Notice of...; Proposal Review Panel Human Resource Development ( 1199). Date/Time: November 1, 2011; 5 p.m. to 10 p.m...: Part-Open. Contact Person: Kelly Mack, Division of Human Resource Development, Room 815, National...

78 FR 61400 - Advisory Committee for Education and Human Resources; Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-03

... NATIONAL SCIENCE FOUNDATION Advisory Committee for Education and Human Resources; Notice of...) education and human resources programming. Agenda November 6, 2013 Remarks by the Committee Chair and NSF Assistant Director for Education and Human Resources (EHR) Brief updates on EHR and Committee of Visitor...

Human Resources Management: Issues for the 1980s.

ERIC Educational Resources Information Center

Devanna, Mary Anne; And Others

This collection of five articles examines the role and influence of human resources management (HRM) in strategic planning in major American companies. The first article, "Human Resources Management: A Strategic Perspective," by Mary Anne Devanna, Charles Fombrun, and Noel Tichy, describes how to conduct a human resource management audit to assess…

The natural history of violence.

PubMed Central

Russell, C; Russell, W M

1979-01-01

In the past, human violence was associated with food shortage, but recently it has increased even in relatively well-fed societies. The reason appears from studies of monkeys under relaxed, spacious conditions and under crowding stress. Uncrowded monkeys have unaggressive leaders, rarely quarrel, and protect females and young. Crowded monkeys (even well-fed) have brutal bosses, often quarrel, and wound and kill each other, including females and young. Crowding has similar behaviour effects on other mammals, with physiological disturbances including greater susceptibility to infections. All this appears to be a regular response to overpopulation, reducing the population before it has depleted its natural resources. Human beings, like monkeys and other mammals, need ample space, and become more violent when crowded. Human history is marked by population cycles: population outgrows resources, the resulting violence, stress and disease mortality cuts down the population, leading to a relief period of social and cultural progress, till renewed population growth produces the next crisis. The modern population crisis is world-wide, and explains the increase of violence even in well-fed societies. The solution to the problem of violence is to substitute voluntary birth control for involuntary death control, and bring about relaxed conditions for a reduced world population. PMID:114662

An approach to human work systems development under the circumstances of an aging society and international business operations.

PubMed

Ikeda, Y T

1997-12-01

At least three serious aspects of problems exist as obstacles for the national economy in Japan to grow or even to maintain its present level: the lack of natural resources, the trends of a decreasing young labor force, and an increase in the shift of domestic business operations to foreign countries. Although top managers make the decisions of product or service planning, or both, work systems designers are also responsible for conserving the resources. An action against the decrease of the young work force is needed to maintain work systems in an operable condition. The business shifts to foreign countries affect all the people, who are losing job opportunities. The present paper presents an approach to reorienting human work systems within the scope of the work systems designers' roles under the circumstance of these social environments. The following discussion is based on the assumptions that work organizations be productive for themselves and the world, effective and efficient for themselves, and contributive to their communities and the world. In essence, an approach to human work systems development should be fair to managers and workers alike. Presented are cases of these work systems as developed along the perspectives mentioned.

Baseline Suitability Analysis

DTIC Science & Technology

2013-07-18

VA) • DFAS • Human Resources - HR Shared Services (Indianapolis, IN) • Personnel Security - HR Shared Services (Indianapolis, IN) DHRA...Security (Camp Lejeune) No Yes Yes AAFES Human Resources No No No Force Protection Yes Yes Yes DFAS Human Resources - HR Shared Services No...No No Personnel Security - HR Shared Services Yes Yes Yes DLA Human Resources No No Yes Personnel Security Yes Yes Yes DoDEA Human

Geographic signatures of North American West Coast estuaries

USGS Publications Warehouse

Emmett, Robert; Llansó, Roberto; Newton, Jan; Thom, Ron; Hornberger, Michelle; Morgan, Cheryl; Levings, Colin; Copping, Andrea; Fishman, Paul

2000-01-01

West Coast estuaries are geologically young and composed of a variety of geomorphological types. These estuaries range from large fjords to shallow lagoons; from large to low freshwater flows. Natural hazards include E1 Niños, strong Pacific storms, and active tectonic activity. West Coast estuaries support a wide range of living resources: five salmon species, harvestable shellfish, waterfowl and marine birds, marine mammals, and a variety of algae and plants. Although populations of many of these living resources have declined (salmonids), others have increased (marine mammals). West Coast estuaries are also centers of commerce and increasingly large shipping traffic. The West Coast human population is rising faster than most other areas of the U.S. and Canada, and is distributed heavily in southern California, the San Francisco Bay area, around Puget Sound, and the Fraser River estuary. While water pollution is a problem in many of the urbanized estuaries, most estuaries do not suffer from poor water quality. Primary estuarine problems include habitat alterations, degradation, and loss; diverted freshwater flows; marine sediment contamination; and exotic species introductions. The growing West Coast economy and population are in part related to the quality of life, which is dependent on the use and enjoyment of abundant coastal natural resources.

Sustainable and tenable renal health model: a Latin American proposal of classification, programming, and evaluation.

PubMed

Calderón, Rafael Burgos; Depine, Santos

2005-08-01

End-stage renal disease (ESRD) presents a major problem to public health, with complex implications for social and economic structures in every nation of the world. Clearly, Latin American and Caribbean countries are not able to meet the needs of every patient requiring dialysis treatment at ESRD. Consequently, a considerable number of patients die every year as a result of lack of resources. Aware of this serious social, ethical, and economic problem, the Latin American Society of Nephrology and Hypertension proposed a new renal health concept in the region. In December 2002, at the workshop in Valdivia, Chile, a modification to the National Kidney Foundation Classification of Chronic Kidney Disease was approved. According to modifications to the concept of chronic kidney disease approved in the Declaration of Valdivia, a new Renal Health Model was proposed. It consists of including orderly follow-up in patients' charts, starting from the earliest stage, and a model establishing a guideline for the reallocation of financial resources to guarantee continuity of treatment to patients with ESRD. The implementation of the Renal Health Program in health ministries of Latin American and Caribbean countries would allow for a substantial improvement in renal health prevention and management, as a result of better distribution of financial and human resources.

A collective phase in resource competition in a highly diverse ecosystem

NASA Astrophysics Data System (ADS)

Tikhonov, Mikhail; Monasson, Remi

Recent technological advances uncovered that most habitats, including the human body, harbor hundreds of coexisting microbial ``species''. The problem of understanding such complex communities is currently at the forefront of medical and environmental sciences. A particularly intriguing question is whether the high-diversity regime (large number of species N) gives rise to qualitatively novel phenomena that could not be intuited from analysis of low-dimensional models (with few species). However, few existing approaches allow studying this regime, except in simulations. Here, we use methods of statistical physics to show that the large- N limit of a classic ecological model of resource competition introduced by MacArthur in 1969 can be solved analytically. Our results provide a tractable model where the implications of large dimensionality of eco-evolutionary problems can be investigated. In particular, we show that at high diversity, the MacArthur model exhibits a phase transition into a curious regime where the environment constructed by the community becomes a collective property, insensitive to the external conditions such as the total resource influx supplied to the community. Supported by Harvard Center of Mathematical Sciences and Applications, and the Simons Foundation. This work was completed at the Aspen Center for Physics, supported by National Science Foundation Grant PHY-1066293.

Comprehensive Yet Scalable Health Information Systems for Low Resource Settings: A Collaborative Effort in Sierra Leone

PubMed Central

Braa, Jørn; Kanter, Andrew S.; Lesh, Neal; Crichton, Ryan; Jolliffe, Bob; Sæbø, Johan; Kossi, Edem; Seebregts, Christopher J.

2010-01-01

We address the problem of how to integrate health information systems in low-income African countries in which technical infrastructure and human resources vary wildly within countries. We describe a set of tools to meet the needs of different service areas including managing aggregate indicators, patient level record systems, and mobile tools for community outreach. We present the case of Sierra Leone and use this case to motivate and illustrate an architecture that allows us to provide services at each level of the health system (national, regional, facility and community) and provide different configurations of the tools as appropriate for the individual area. Finally, we present a, collaborative implementation of this approach in Sierra Leone. PMID:21347003

SOA-based digital library services and composition in biomedical applications.

PubMed

Zhao, Xia; Liu, Enjie; Clapworthy, Gordon J; Viceconti, Marco; Testi, Debora

2012-06-01

Carefully collected, high-quality data are crucial in biomedical visualization, and it is important that the user community has ready access to both this data and the high-performance computing resources needed by the complex, computational algorithms that will process it. Biological researchers generally require data, tools and algorithms from multiple providers to achieve their goals. This paper illustrates our response to the problems that result from this. The Living Human Digital Library (LHDL) project presented in this paper has taken advantage of Web Services to build a biomedical digital library infrastructure that allows clinicians and researchers not only to preserve, trace and share data resources, but also to collaborate at the data-processing level. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

Health information systems in the Islamic Republic of Iran: a case study in Kerman Province.

PubMed

Zolala, F

2011-09-01

Health information systems provide information for decision-making at all levels, from planning and management to evaluation of health services. Registration of vital events is the most basic level of any health information system. This case study used in-depth interviews, observations and examination of documents to explore the system of births and deaths registration in Kerman province. The findings were evaluated under 3 headings: data input, data processing and data usage. A range of problems were identified concerning legal requirements, staffing, data checking and publication of data. Different approaches are suggested to strengthen the system, such as introducing regulations to oblige different data sources to provide data and allocating sufficient resources, including human resources, and an improved technology infrastructure.

Annotated Bibliography of the Air Force Human Resources Laboratory Technical Reports - 1979.

DTIC Science & Technology

1981-05-01

Force Human Resources Laboratory, March 1980. (Covers all AFHRL projects.) NTIS. This document provides the academic and industrial R&D community with...D-AI02 04𔃾 AIR FORCE HUMAN RESOURCES LAB BROOKS AF TX F/G 5/2 ANNOTATED BIBLIOGRAPHY OF THE AIR FORCE HUMAN RESOURCES LABORAT--ETC(U) MAY 81 E M...OF THE AIR FORCE HUMAN RESOURCES LABORATORY TECHNICAL REPORTS - 1979U M By M Esther M. Barlow A N TECHNICAL SERVICES DIVISION Brooks Air Force Base

Eldercare at Home: Dental Problems

MedlinePlus

... Nutrition Join our e-newsletter! Resources Eldercare at Home: Dental Problems Caregiving How Tos Understanding the Problem ... suggestions. Related Resources Caregiving How To's Eldercare at Home: Table of Contents Eldercare at Home covers over ...

Investigating the Wicked Problems of (Un)sustainability Through Three Case Studies Around the Water-Energy-Food Nexus

NASA Astrophysics Data System (ADS)

Metzger, E. P.; Curren, R. R.

2016-12-01

Effective engagement with the problems of sustainability begins with an understanding of the nature of the challenges. The entanglement of interacting human and Earth systems produces solution-resistant dilemmas that are often portrayed as wicked problems. As introduced by urban planners Rittel and Webber (1973), wicked problems are "dynamically complex, ill-structured, public problems" arising from complexity in both biophysical and socio-economic systems. The wicked problem construct is still in wide use across diverse contexts, disciplines, and sectors. Discourse about wicked problems as related to sustainability is often connected to discussion of complexity or complex systems. In preparation for life and work in an uncertain, dynamic and hyperconnected world, students need opportunities to investigate real problems that cross social, political and disciplinary divides. They need to grapple with diverse perspectives and values, and collaborate with others to devise potential solutions. Such problems are typically multi-casual and so intertangled with other problems that they cannot be resolved using the expertise and analytical tools of any single discipline, individual, or organization. We have developed a trio of illustrative case studies that focus on energy, water and food, because these resources are foundational, interacting, and causally connected in a variety of ways with climate destabilization. The three interrelated case studies progress in scale from the local and regional, to the national and international and include: 1) the 2010 Gulf of Mexico oil spill with examination of the multiple immediate and root causes of the disaster, its ecological, social, and economic impacts, and the increasing risk and declining energy return on investment associated with the relentless quest for fossil fuels; 2) development of Australia's innovative National Water Management System; and 3) changing patterns of food production and the intertwined challenge of managing transnational water resources in the rapidly growing Mekong Region of Southeast Asia. .

Human population reduction is not a quick fix for environmental problems.

PubMed

Bradshaw, Corey J A; Brook, Barry W

2014-11-18

The inexorable demographic momentum of the global human population is rapidly eroding Earth's life-support system. There are consequently more frequent calls to address environmental problems by advocating further reductions in human fertility. To examine how quickly this could lead to a smaller human population, we used scenario-based matrix modeling to project the global population to the year 2100. Assuming a continuation of current trends in mortality reduction, even a rapid transition to a worldwide one-child policy leads to a population similar to today's by 2100. Even a catastrophic mass mortality event of 2 billion deaths over a hypothetical 5-y window in the mid-21(st) century would still yield around 8.5 billion people by 2100. In the absence of catastrophe or large fertility reductions (to fewer than two children per female worldwide), the greatest threats to ecosystems--as measured by regional projections within the 35 global Biodiversity Hotspots--indicate that Africa and South Asia will experience the greatest human pressures on future ecosystems. Humanity's large demographic momentum means that there are no easy policy levers to change the size of the human population substantially over coming decades, short of extreme and rapid reductions in female fertility; it will take centuries, and the long-term target remains unclear. However, some reduction could be achieved by midcentury and lead to hundreds of millions fewer people to feed. More immediate results for sustainability would emerge from policies and technologies that reverse rising consumption of natural resources.

Human Adaptive Behavior in Common Pool Resource Systems

PubMed Central

Brandt, Gunnar; Merico, Agostino; Vollan, Björn; Schlüter, Achim

2012-01-01

Overexploitation of common-pool resources, resulting from uncooperative harvest behavior, is a major problem in many social-ecological systems. Feedbacks between user behavior and resource productivity induce non-linear dynamics in the harvest and the resource stock that complicate the understanding and the prediction of the co-evolutionary system. With an adaptive model constrained by data from a behavioral economic experiment, we show that users’ expectations of future pay-offs vary as a result of the previous harvest experience, the time-horizon, and the ability to communicate. In our model, harvest behavior is a trait that adjusts to continuously changing potential returns according to a trade-off between the users’ current harvest and the discounted future productivity of the resource. Given a maximum discount factor, which quantifies the users’ perception of future pay-offs, the temporal dynamics of harvest behavior and ecological resource can be predicted. Our results reveal a non-linear relation between the previous harvest and current discount rates, which is most sensitive around a reference harvest level. While higher than expected returns resulting from cooperative harvesting in the past increase the importance of future resource productivity and foster sustainability, harvests below the reference level lead to a downward spiral of increasing overexploitation and disappointing returns. PMID:23285180

An Optimization Model for Scheduling Problems with Two-Dimensional Spatial Resource Constraint

NASA Technical Reports Server (NTRS)

Garcia, Christopher; Rabadi, Ghaith

2010-01-01

Traditional scheduling problems involve determining temporal assignments for a set of jobs in order to optimize some objective. Some scheduling problems also require the use of limited resources, which adds another dimension of complexity. In this paper we introduce a spatial resource-constrained scheduling problem that can arise in assembly, warehousing, cross-docking, inventory management, and other areas of logistics and supply chain management. This scheduling problem involves a twodimensional rectangular area as a limited resource. Each job, in addition to having temporal requirements, has a width and a height and utilizes a certain amount of space inside the area. We propose an optimization model for scheduling the jobs while respecting all temporal and spatial constraints.

75 FR 72872 - Performance Review Board Members

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-26

..., 2010. FOR FURTHER INFORMATION CONTACT: Dadrian Brown, Human Resources Specialist, Corporate Senior..., Assistant Secretary for Human Resources and Administration (Chairperson). Fernando Rivera, Acting Network... Resources Management. Patricia C. Adams, Deputy Assistant Secretary of the Navy, Civilian Human Resources...

36 CFR 261.3 - Interfering with a Forest officer, volunteer, or human resource program enrollee or giving false...

Code of Federal Regulations, 2014 CFR

2014-07-01

... officer, volunteer, or human resource program enrollee or giving false report to a Forest officer. 261.3... General Prohibitions § 261.3 Interfering with a Forest officer, volunteer, or human resource program..., intimidating, or intentionally interfering with any Forest officer, volunteer, or human resource program...

36 CFR 261.3 - Interfering with a Forest officer, volunteer, or human resource program enrollee or giving false...

Code of Federal Regulations, 2013 CFR

2013-07-01

... officer, volunteer, or human resource program enrollee or giving false report to a Forest officer. 261.3... General Prohibitions § 261.3 Interfering with a Forest officer, volunteer, or human resource program..., intimidating, or intentionally interfering with any Forest officer, volunteer, or human resource program...

36 CFR 261.3 - Interfering with a Forest officer, volunteer, or human resource program enrollee or giving false...

Code of Federal Regulations, 2012 CFR

2012-07-01

... officer, volunteer, or human resource program enrollee or giving false report to a Forest officer. 261.3... General Prohibitions § 261.3 Interfering with a Forest officer, volunteer, or human resource program..., intimidating, or intentionally interfering with any Forest officer, volunteer, or human resource program...

36 CFR 261.3 - Interfering with a Forest officer, volunteer, or human resource program enrollee or giving false...

Code of Federal Regulations, 2011 CFR

2011-07-01

... officer, volunteer, or human resource program enrollee or giving false report to a Forest officer. 261.3... General Prohibitions § 261.3 Interfering with a Forest officer, volunteer, or human resource program..., intimidating, or intentionally interfering with any Forest officer, volunteer, or human resource program...

20 CFR 628.215 - State Human Resource Investment Council.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 20 Employees' Benefits 3 2012-04-01 2012-04-01 false State Human Resource Investment Council. 628... PROGRAMS UNDER TITLE II OF THE JOB TRAINING PARTNERSHIP ACT State Planning § 628.215 State Human Resource..., 702, and 703 of the Act, establish a State Human Resource Investment Council (HRIC). The HRIC's...

20 CFR 628.215 - State Human Resource Investment Council.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 20 Employees' Benefits 3 2011-04-01 2011-04-01 false State Human Resource Investment Council. 628... PROGRAMS UNDER TITLE II OF THE JOB TRAINING PARTNERSHIP ACT State Planning § 628.215 State Human Resource..., 702, and 703 of the Act, establish a State Human Resource Investment Council (HRIC). The HRIC's...

Toward Strategic Human Resource Management in the Central Office

ERIC Educational Resources Information Center

Mosley Linhardt, Heather LeAnn

2011-01-01

The purpose of this study was to identify and explore how human resources are managed, what human resource management can look like, and what organizational issues, tensions, and ambiguities are likely to surface as a district central office moves toward being more strategic with their human resources. The research design was an exploratory case…

36 CFR 261.3 - Interfering with a Forest officer, volunteer, or human resource program enrollee or giving false...

Code of Federal Regulations, 2010 CFR

2010-07-01

... officer, volunteer, or human resource program enrollee or giving false report to a Forest officer. 261.3... General Prohibitions § 261.3 Interfering with a Forest officer, volunteer, or human resource program..., intimidating, or intentionally interfering with any Forest officer, volunteer, or human resource program...

20 CFR 628.215 - State Human Resource Investment Council.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false State Human Resource Investment Council. 628... PROGRAMS UNDER TITLE II OF THE JOB TRAINING PARTNERSHIP ACT State Planning § 628.215 State Human Resource..., 702, and 703 of the Act, establish a State Human Resource Investment Council (HRIC). The HRIC's...

Fresh Groundwater Resources in Georgia and Management Problems

NASA Astrophysics Data System (ADS)

Gaprindashvili, George; Gaprindashvili, Merab

2015-04-01

Fresh water represents conditioned factor for human body's life. That's why the superiority of drinking water is recognized as human body's priority according to the international declarations. World is experiencing deficit of quality water. Natural Disasters caused by the pollution of the fresh groundwater is also very painful and acute, because it needed more time, more material and financial means for the liquidation of their results, and what the most important practically is, it is impossible to renew the initial natural conditions completely. All these conditions that the rational use of fresh groundwater passed by the interests of separate countries and became worldwide, international problem - fresh water became as considerable raw material for the worlds import and export. The fresh groundwater place the important role among the water recourses of Georgia. Their existing is considerably connected to the development of industry and agriculture, also with water supply issue of populated area. Groundwater management requires precise knowledge of sources (aquifers). Monitoring of Georgia's most important aquifers started many years ago and has provided large amount of data. This was interrupted at the beginning of the 1990s. It could be noted that fresh water existing in the country is distinguished with high quality. According to the mineralization and temperature parameters groundwater is generally divided into the following groups: 1) Fresh drinking waters (mineralization not exceeding 1.0 g/l); 2) Mineral waters (mineralization over 1.0 g/l); 3) Thermal waters -- healing (20˚C - 35˚C), Geothermal (40˚C - 108˚C). Below we present briefly review about the situation of fresh groundwater resources, started recovery of groundwater monitoring network and the analysis of the management problems.

Outcomes of antiretroviral therapy in a northern Indian urban clinic.

PubMed

Sharma, Surendra K; Dhooria, Sahajal; Prasad, K T; George, Ninoo; Ranjan, Sanjay; Gupta, Deepak; Sreenivas, Vishnubhatla; Kadhiravan, Tamilarasu; Miglani, Sunita; Sinha, Sanjeev; Wig, Naveet; Biswas, Ashutosh; Vajpayee, Madhu

2010-03-01

Antiretroviral therapy (ART) programmes have been successful in several countries. However, whether they would succeed as part of a national programme in a resource-constrained setting such as India is not clear. The outcomes and specific problems encountered in such a setting have not been adequately studied. We assessed the efficacy and functioning of India's national ART programme in a tertiary care centre in northern India. All ART-naive patients started on ART between May 2005 and October 2006 were included in the study and were followed until 31 April 2008. Periodic clinical and laboratory evaluations were carried out in accordance with national guidelines. Changes in CD4+ lymphocyte count, body weight and body mass index were assessed at follow-up, and the operational problems analysed. The setting was a tertiary care centre in northern India with a mixed population of patients, mostly of low socioeconomic status. The centre is reasonably well resourced but faces constraints in health-care delivery, such as lack of adequate human resources and a high patient load. The response to ART in the cohort studied was comparable to that reported from other countries. However, the programme had a high attrition rate, possibly due to patient-related factors and operational constraints. A high rate of attrition can affect the overall efficacy and functioning of an ART programme. Addressing the issues causing attrition might improve patient outcomes in India and in other resource-constrained countries.

Distributed autonomous systems: resource management, planning, and control algorithms

NASA Astrophysics Data System (ADS)

Smith, James F., III; Nguyen, ThanhVu H.

2005-05-01

Distributed autonomous systems, i.e., systems that have separated distributed components, each of which, exhibit some degree of autonomy are increasingly providing solutions to naval and other DoD problems. Recently developed control, planning and resource allocation algorithms for two types of distributed autonomous systems will be discussed. The first distributed autonomous system (DAS) to be discussed consists of a collection of unmanned aerial vehicles (UAVs) that are under fuzzy logic control. The UAVs fly and conduct meteorological sampling in a coordinated fashion determined by their fuzzy logic controllers to determine the atmospheric index of refraction. Once in flight no human intervention is required. A fuzzy planning algorithm determines the optimal trajectory, sampling rate and pattern for the UAVs and an interferometer platform while taking into account risk, reliability, priority for sampling in certain regions, fuel limitations, mission cost, and related uncertainties. The real-time fuzzy control algorithm running on each UAV will give the UAV limited autonomy allowing it to change course immediately without consulting with any commander, request other UAVs to help it, alter its sampling pattern and rate when observing interesting phenomena, or to terminate the mission and return to base. The algorithms developed will be compared to a resource manager (RM) developed for another DAS problem related to electronic attack (EA). This RM is based on fuzzy logic and optimized by evolutionary algorithms. It allows a group of dissimilar platforms to use EA resources distributed throughout the group. For both DAS types significant theoretical and simulation results will be presented.

Application of remote sensing to water resources problems

NASA Technical Reports Server (NTRS)

Clapp, J. L.

1972-01-01

The following conclusions were reached concerning the applications of remote sensing to water resources problems: (1) Remote sensing methods provide the most practical method of obtaining data for many water resources problems; (2) the multi-disciplinary approach is essential to the effective application of remote sensing to water resource problems; (3) there is a correlation between the amount of suspended solids in an effluent discharged into a water body and reflected energy; (4) remote sensing provides for more effective and accurate monitoring, discovery and characterization of the mixing zone of effluent discharged into a receiving water body; and (5) it is possible to differentiate between blue and blue-green algae.

Applying the One Health Concept to Mycobacterial Research - Overcoming Parochialism.

PubMed

Thirunavukkarasu, S; Plain, K M; de Silva, K; Marais, B J; Whittington, R J

2017-09-01

Mycobacterial infections remain a public health problem. Historically important, globally ubiquitous and with a wide host range, we are still struggling to control mycobacterial infections in humans and animals. While previous reviews have focused on individual mycobacterial infections in either humans or animals, a comprehensive review of the zoonotic aspect of mycobacteria in the context of the One Health initiative is lacking. With the purpose of providing a concise and comprehensive resource, we have collated literature to address the zoonotic potential of different mycobacterial species and elaborate on the necessity for an inter-sectorial approach to attain a new vision to combat mycobacterial infections. © 2017 Blackwell Verlag GmbH.

Human resources for health: A narrative review of adequacy and distribution of clinical and nonclinical human resources in hospitals of Iran.

PubMed

Nobakht, Samin; Shirdel, Arash; Molavi-Taleghani, Yasamin; Doustmohammadi, Mohammad M; Sheikhbardsiri, Hojjat

2018-03-15

Human resource supply is considered as one of the most vital factors in achieving organizational goals, and human resources are the most valuable factor in the production and delivery of services. Labor shortages and surpluses could downgrade the quality of services offered to patients. Considering the seriousness of this issue, this study aimed to investigate the status of human resources in Iran hospitals. The narrative review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines. The key terms "Human Resource," "Human Resource Management," "Staff," "Workforce," "Hospital," "emergency," "staff nursing," "medical," "clinical personnel," "administration," "physician personnel," "non clinical personnel," "hospital personnel," "human development," and "Iran" were used in combination with Boolean operators OR and AND. The Institute for Scientific Information's Web of Science, PubMed, Scopus, ScienceDirect, Ovid, ProQuest, Wiley, Google Scholar, and the Persian database were searched. The research findings revealed that Iran's hospitals have no uniform distribution of human resources. In spite of the concentration of labor forces in some positions (eg, laboratory, radiology, operating room, anesthesia, and midwifery), other positions occupied by physicians and nurses are experiencing serious shortages of human resources, affecting the quality of the provided services. With respect to the study findings, planning to compensate for staff shortages and achieving personnel standard levels as well as providing the grounds for training the heads of wards for proper human resource management and planning would lead to an increase in the efficiency and effectiveness of hospital activities. Copyright © 2018 John Wiley & Sons, Ltd.

Study on the Key Factor Parameters to Increase Productivity in Construction and Manufacturing Industries.

NASA Astrophysics Data System (ADS)

Almazyed, K.; Alaswad, A.; Olabi, A. G.

2016-02-01

Proper management of human and non-human resources in construction and manufacturing projects can give-in considerable savings in time and cost. Construction and Manufacturing industry faces issues in connection with problems related with productivity and the problems are usually connected with performance of employees. The performance of employees is affected by many factors. In this paper a survey was made on respondents who are employed various projects of Saudi Arabia. The researcher developed a theoretical framework from the existing research which was used as a Model to collect and analyze the field data to test the hypothesis. In this research activity three predictors (commitment, job satisfaction and job performance) for determining the change in productivity. The results highlight that commitment and job performance (respectively) are the two predictors which are explaining 37% of variation in the productivity of the companies. The results also show that Job Satisfaction has no role in the prediction of productivity.

76 FR 80965 - Agency Information Collection Activities; Proposed collection: Applicant Questionnaire: Race...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-27

... notice. The Department of Justice, Federal Bureau of Investigation, Human Resources Division will be..., Human Resources Specialist (Special Projects/Policy), Human Capital Planning Section (HCPS), Human... collection: Form 3-873, Sponsor: Human Resources Division, Federal Bureau of Investigation, Department of...

Differences Between S/X and VLBI2010 Operation

NASA Technical Reports Server (NTRS)

Hase, Hayo; Himwich, Ed; Neidhardt, Alexander

2010-01-01

The intended VLBI2010 operation has some significant differences to the current S/X operation. The presentation focuses on the problem of extending the operation of a global VLBI network to continuous operation within the frame of the same given amount of human resources. Remote control operation is a suitable solution to minimize operational expenses. The implementation of remote control operation requires more site specific information. A concept of a distributed-centralized remote control of the operation and its implications is presented.

Pollution Permanent Monitoring PANEL--2013 Annual Report

NASA Astrophysics Data System (ADS)

Everett, Lorne G.

2014-07-01

The following sections are included: * POLLUTION PANEL ACTIVITIES 2013 * NATIONAL ACADEMY OF SCIENCES 2013 * MTBE NEW HAMPSHIRE LITIGATION--APRIL 12, 2013 * ALTERNATIVES FOR MANAGING THE NATION's COMPLEX CONTAMINATED GROUNDWATER SITES--NATIONAL ACADEMY OF SCIENCES, 2013 * HUMAN HEALTH EFFECTS OF TRICHLOROETHYLENE: KEY FINDINGS AND SCIENTIFIC ISSUES. MARCH 1, 2013 REVIEWS * BAROMETRIC PRESSURE DRIVES SOIL-GAS CONCENTRATIONS * WATER RESOURCES--TERRORISM TARGETS * WITH A LITTLE INGENUITY THE PROBLEM IS NOT INSOLUBLE * HIGH RISE BUILDINGS * TERRORIST MATERIAL MAY DESTROY WATER TRANSMISSION INFRASTRUCTURE * WATER THREAT CONCLUSIONS * MULTINATIONAL REPOSITORIES

Automating usability of ATLAS Distributed Computing resources

NASA Astrophysics Data System (ADS)

Tupputi, S. A.; Di Girolamo, A.; Kouba, T.; Schovancová, J.; Atlas Collaboration

2014-06-01

The automation of ATLAS Distributed Computing (ADC) operations is essential to reduce manpower costs and allow performance-enhancing actions, which improve the reliability of the system. In this perspective a crucial case is the automatic handling of outages of ATLAS computing sites storage resources, which are continuously exploited at the edge of their capabilities. It is challenging to adopt unambiguous decision criteria for storage resources of non-homogeneous types, sizes and roles. The recently developed Storage Area Automatic Blacklisting (SAAB) tool has provided a suitable solution, by employing an inference algorithm which processes history of storage monitoring tests outcome. SAAB accomplishes both the tasks of providing global monitoring as well as automatic operations on single sites. The implementation of the SAAB tool has been the first step in a comprehensive review of the storage areas monitoring and central management at all levels. Such review has involved the reordering and optimization of SAM tests deployment and the inclusion of SAAB results in the ATLAS Site Status Board with both dedicated metrics and views. The resulting structure allows monitoring the storage resources status with fine time-granularity and automatic actions to be taken in foreseen cases, like automatic outage handling and notifications to sites. Hence, the human actions are restricted to reporting and following up problems, where and when needed. In this work we show SAAB working principles and features. We present also the decrease of human interactions achieved within the ATLAS Computing Operation team. The automation results in a prompt reaction to failures, which leads to the optimization of resource exploitation.

From Tedious to Timely: Screencasting to Troubleshoot Electronic Resource Issues

ERIC Educational Resources Information Center

Hartnett, Eric; Thompson, Carole

2010-01-01

The shift from traditional print materials to electronic resources, in conjunction with the rise in the number of distance education programs, has left many electronic resource librarians scrambling to keep up with the resulting inundation of electronic resource problems. When it comes to diagnosing these problems, words do not always convey all…

Analog Processor To Solve Optimization Problems

NASA Technical Reports Server (NTRS)

Duong, Tuan A.; Eberhardt, Silvio P.; Thakoor, Anil P.

1993-01-01

Proposed analog processor solves "traveling-salesman" problem, considered paradigm of global-optimization problems involving routing or allocation of resources. Includes electronic neural network and auxiliary circuitry based partly on concepts described in "Neural-Network Processor Would Allocate Resources" (NPO-17781) and "Neural Network Solves 'Traveling-Salesman' Problem" (NPO-17807). Processor based on highly parallel computing solves problem in significantly less time.