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Sample records for achieve management objectives

  1. Setting and Achieving Objectives.

    ERIC Educational Resources Information Center

    Knoop, Robert

    1986-01-01

    Provides basic guidelines which school officials and school boards may find helpful in negotiating, establishing, and managing objectives. Discusses characteristics of good objectives, specific and directional objectives, multiple objectives, participation in setting objectives, feedback on goal process and achievement, and managing a school…

  2. [Achievement of therapeutic objectives].

    PubMed

    Mantilla, Teresa

    2014-07-01

    Therapeutic objectives for patients with atherogenic dyslipidemia are achieved by improving patient compliance and adherence. Clinical practice guidelines address the importance of treatment compliance for achieving objectives. The combination of a fixed dose of pravastatin and fenofibrate increases the adherence by simplifying the drug regimen and reducing the number of daily doses. The good tolerance, the cost of the combination and the possibility of adjusting the administration to the patient's lifestyle helps achieve the objectives for these patients with high cardiovascular risk. PMID:25043543

  3. SWCEL Classroom Management Program. Delay and Magnitude of Reward for Achieving Behavioral Objectives.

    ERIC Educational Resources Information Center

    Southwestern Cooperative Educational Lab., Albuquerque, NM.

    This study pragmatically studied and developed classroom management techniques and teaching strategies to increase pupil interest in the learning process, in the hope of contributing to pupil gain in desirable behaviors. Data was collected from teachers in four states. The classroom problems related by the teachers involved cognitive and affective…

  4. Achieving Safety through Security Management

    NASA Astrophysics Data System (ADS)

    Ridgway, John

    Whilst the achievement of safety objectives may not be possible purely through the administration of an effective Information Security Management System (ISMS), your job as safety manager will be significantly eased if such a system is in place. This paper seeks to illustrate the point by drawing a comparison between two of the prominent standards within the two disciplines of security and safety management.

  5. A Comparative Study of Achievement in the Concepts of Fundamentals of Geometry Taught by Computer Managed Individualized Behavioral Objective Instructional Units Versus Lecture-Demonstration Methods of Instruction.

    ERIC Educational Resources Information Center

    Fisher, Merrill Edgar

    The purposes of this study were (1) to identify and compare the effect on student achievement of an individualized computer-managed geometry course, built on behavioral objectives, with traditional instructional methods; and (2) to identify how selected individual aptitudes interact with the two instructional modes. The subjects were…

  6. Proxy-agent management platform for OXC managed objects

    NASA Astrophysics Data System (ADS)

    Pahk, Soomyung; Joo, Seong-Soon; Nam, Hyun-Soon; Lee, Sang-Wha; Kim, Hae G.

    2001-10-01

    In this paper, we present a Proxy-Agent Management Platform, which supports the managed objects of the Optical Cross-Connects (OXC). OXC is a sophisticated WDM network element (NE) that makes the WDM networks reconfigurable. It consists of several sub-NEs, such as 3R modules, Mux/Demux modules, transponder modules, optical switch fabric modules, and operation administration and maintenance processing modules. The OXC network element manager requests and gathers the managed information, alarms, and events from those sub-NEs in the OXC network element, and updates the Management Information Base (MIB) of the OXC managed object existed in the local or remote OXC network element management system. We propose an OXC network element manager with proxy-agent functions which could configure, control, and manage the sub-NEs via an unified access interface on the Common Object Request Broker Architecture (CORBA). The proxy-agent in the OXC network element management system offers its own MIB information to SNMP and/or CMIP manager. The proposed platform achieves high code reusability, provides unified access interfaces between sub-NEs and proxy-agent via ORB, and offers authentication and authorization. The proposed platform is verified on simulated testbed, and shows that managed objects can be added or droped easily to develop an intelligent OXC system.

  7. Evaluation Primary School Students' Achievement of Objectives in English Lessons

    ERIC Educational Resources Information Center

    Erkan, Senem Seda Sahenk

    2015-01-01

    The problem statement of this survey is "How far are the specific objectives of English courses achieved by the primary students (4-5 grades) recently in Istanbul?" "Does the first stage state primary school students' achievement level of the specific English courses differ according to students' personal characteristics? Survey…

  8. Environmental management system objectives & targets results summary :

    SciTech Connect

    Vetter, Douglas Walter

    2014-04-01

    Sandia National Laboratories/New Mexicos (SNL/NM) Environmental Management System is the integrated approach for members of the workforce to identify and manage environmental risks. Each Fiscal Year (FY) SNL/NM performs an analysis to identify environmental aspects, and the environmental programs associated with them are charged with the task of routinely monitoring and measuring the objectives and targets that are established to mitigate potential impacts of SNL/NMs operations on the environment. An annual summary of the results achieved towards meeting established Sandia Corporation and SNL/NM Site-specific objectives and targets provides a connection to, and rational for, annually revised environmental aspects. The purpose of this document is to summarize the results achieved and documented in FY2013.

  9. ROME (Request Object Management Environment)

    NASA Astrophysics Data System (ADS)

    Kong, M.; Good, J. C.; Berriman, G. B.

    2005-12-01

    Most current astronomical archive services are based on an HTML/ CGI architecture where users submit HTML forms via a browser and CGI programs operating under a web server process the requests. Most services return an HTML result page with URL links to the result files or, for longer jobs, return a message indicating that email will be sent when the job is done. This paradigm has a few serious shortcomings. First, it is all too common for something to go wrong and for the user to never hear about the job again. Second, for long and complicated jobs there is often important intermediate information that would allow the user to adjust the processing. Finally, unless some sort of custom queueing mechanism is used, background jobs are started immediately upon receiving the CGI request. When there are many such requests the server machine can easily be overloaded and either slow to a crawl or crash. Request Object Management Environment (ROME) is a collection of middleware components being developed under the National Virtual Observatory Project to provide mechanism for managing long jobs such as computationally intensive statistical analysis requests or the generation of large scale mosaic images. Written as EJB objects within the open-source JBoss applications server, ROME receives processing requests via a servelet interface, stores them in a DBMS using JDBC, distributes the processing (via queuing mechanisms) across multiple machines and environments (including Grid resources), manages realtime messages from the processing modules, and ensures proper user notification. The request processing modules are identical in structure to standard CGI-programs -- though they can optionally implement status messaging -- and can be written in any language. ROME will persist these jobs across failures of processing modules, network outages, and even downtime of ROME and the DBMS, restarting them as necessary.

  10. The Effect of General Objectives Defined by Behavioral Objectives on Achievement in a College Zoology Course.

    ERIC Educational Resources Information Center

    Rushin, John W.; Baller, William

    1981-01-01

    Tests the effect of developmental level objectives on student achievement and efficiency in a zoology course. These objectives were found to have no significant effect on achievement, but they did significantly increase student efficiency in learning the content material of the module. (Author)

  11. Objective Academic Achievement and Subjective Personal Well-Being

    ERIC Educational Resources Information Center

    McDonald, Betty

    2012-01-01

    This paper examines the relationship between objective academic achievement (OAA) and subjective well-being (SWB). Using a sample of 515 adolescents from ten different high schools across a small country, semi-structured interviews, academic records and observations provided relevant data for the study. OAA was measured from examination results…

  12. Adapting livestock behaviour to achieve management goals

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Using livestock to efficiently achieve management goals requires melding animal behavior with mechanical and electronic equipment. Practices such as autonomously obtaining individual animal liveweight when combined with individual animal electronic identification can produce numerous cost saving ad...

  13. Improving International Research with Clinical Specimens: 5 Achievable Objectives

    PubMed Central

    LaBaer, Joshua

    2012-01-01

    Our increased interest in translational research has created a large demand for blood, tissue and other clinical samples, which find use in a broad variety of research including genomics, proteomics, and metabolomics. Hundreds of millions of dollars have been invested internationally on the collection, storage and distribution of samples. Nevertheless, many researchers complain in frustration about their inability to obtain relevant and/or useful samples for their research. Lack of access to samples, poor condition of samples, and unavailability of appropriate control samples have slowed our progress in the study of diseases and biomarkers. In this editorial, I focus on five major challenges that thwart clinical sample use for translational research and propose near term objectives to address them. They include: (1) defining our biobanking needs; (2) increasing the use of and access to standard operating procedures; (3) mapping inter-observer differences for use in normalizing diagnoses; (4) identifying natural internal protein controls; and (5) redefining the clinical sample paradigm by building partnerships with the public. In each case, I believe that we have the tools at hand required to achieve the objective within 5 years. Potential paths to achieve these objectives are explored. However we solve these problems, the future of proteomics depends on access to high quality clinical samples, collected under standardized conditions, accurately annotated and shared under conditions that promote the research we need to do. PMID:22998582

  14. Student's objectives and achievement strategies for laborataory work

    NASA Astrophysics Data System (ADS)

    Owings, Taylor M.

    In this study, we look at students' objectives and strategies for completing their objectives for undergraduate labs. Students across two universities and three levels of chemistry were surveyed at the beginning of the semester in the fall of 2012 using an open ended survey to identify the goals students had for the course. The students responses were coded and used to create a survey that went out to the same courses at the end of the fall semester. Using data from the fall of 2012, the survey was modified and data was collected in the fall of 2013 at one university in two different general chemistry classes. Data and analysis indicate that students focus primarily on earning a good grade over other goals and use achievement strategies that align with this goal which aligned with the expectations of the research team as well as Edmondson and Novak (1993).

  15. Learning Objectives: Posting & Communicating Daily Learning Objectives to Increase Student Achievement and Motivation

    ERIC Educational Resources Information Center

    Althoff, Sarah E.; Linde, Kristen J.; Mason, John D.; Nagel, Ninja M.; O'Reilly, Katie A.

    2007-01-01

    This research project was conducted at a high school in a suburban metropolitan area in the Midwest from August 21, 2006 through October 26, 2006. The purpose of the research was to improve student achievement and motivation through the posting and communicating of daily learning objectives. The research participants included 150 students and five…

  16. Evaluation in a Management by Objectives System.

    ERIC Educational Resources Information Center

    Goddu, Roland

    Management and supervision in a management by objectives system do not focus on the quality or efficiency of a list of activities. Rather, the manager and supervisor validate progress in reaching agreed outcomes. The implementation of a management and supervision by results approach requires (a) agreement on a statement of mission; (b) agreement…

  17. Management by Objectives: A Corrections Perspective.

    ERIC Educational Resources Information Center

    McConkie, Mark L.

    The handbook was designed as a guide to help correctional personnel obtain better results in their work by applying the principles of Management by Objectives (MBO). It describes methods of development and processes of implementation of MBO in the correctional setting. The first chapter defines management by objectives and illustrates that it can…

  18. A Manager's Guide to Objectives. Revised Edition.

    ERIC Educational Resources Information Center

    Miller, Donald R.; And Others

    This guide, focusing on participative management and the requirements of public decision-making in education, is designed as a management referent for the development and use of verifiable performance objectives. In addition to an indexed main section, the volume contains an anlysis matrix for educational objectives; formats for and examples of…

  19. Management by Objectives--State Level.

    ERIC Educational Resources Information Center

    Stevenson, William W.

    This paper presents a management by objectives system in three sections: a method of developing the organization's goals and objectives, a method for the development of personal job functions and performance objectives, and a method for the establishment of performance evaluation sessions. Key terms are defined. A rationale for developing…

  20. The objectives of waste management in India: A futures inquiry

    SciTech Connect

    Sharma, H.D.; Gupta, A.D.; Sushil

    1995-03-01

    Future objectives of waste management in a developing country such as India will be different from those in developed countries for various reasons. This paper describes a futures study into the objectives of waste management in India at the aggregate as well as sectoral levels. It employs consensus methods to generate and analyze present and future objectives of waste management in India. The objectives have been classified depending on their driver power and dependence using indirect relationship MICMAC analysis. Interpretive structural modeling has been carried out to develop a hierarchy of actions required to achieve the future objectives of waste management. The study focuses on various forms of wastes; including rural, municipal, and industrial wastes. Also included are flowcharts on the methodology for waste prevention, conversion, and recovery; along with the higher objectives of generating employment, protecting the environment, and to protect public health. 16 refs., 9 figs., 5 tabs.

  1. Achieving Integrated FEA Model and Loads Management

    NASA Astrophysics Data System (ADS)

    Lauzon, Dominick; Huf, Brian; Hagstrom, Dustin

    2012-07-01

    Recent developments in enterprise level simulation tools now enable CAE engineers and managers to keep up with today’s accelerating rate in the number and complexity of simulation models. All simulation related activities including Finite Element Models (FEM) variants and their respective results datasets can now be captured and managed. This provides valuable model pedigree from the source geometry referenced in the PDM system, spacecraft design and FEM configurations, external loads, simulation results and internal loads down to key results with the final critical design review and test correlation reports. The process presented in this paper demonstrates how simulation data capture and relationships can be achieved. Moreover, process management from conceptual design to spacecraft final proto-flight tests can now be achieved systematically and efficiently while performing and ensuring model quality, all the way from assembly level down to component level. MSC Software’s SimXpert and SimManager, two commercial off-the-shelf software codes, are used to highlight the benefits of this approach. In addition, an automation process that performs model validation per aerospace engineering best practice standards is also presented.

  2. A Model for Subverting Management by Objectives

    ERIC Educational Resources Information Center

    Hansen, Lee H.

    1973-01-01

    A tongue-in-cheek description of how to render management-by-objectives harmless.. The MBO subversion model operates in six phases: (1) Lampoon-tation, (2) Concept Isolation, (3) Gandhian Passive Resistance, (4) Overhead Magnification, (5) Feigned Paranoia, and (6) Prophetic Self-Fulfillment. (Author/JF)

  3. Object-Oriented Systems for Information Management.

    ERIC Educational Resources Information Center

    Jeffcoate, Judith

    1996-01-01

    Describes the use of object technology for the development of information management systems. Notes the benefits of modelling complex real-world systems and the increases in productivity leading to flexible, reusable, and maintainable software. Discusses problems, support for multimedia data types, and storage capabilities. (AEF)

  4. Busted Butte: Achieving the Objectives and Numerical Modeling Results

    SciTech Connect

    W.E. Soll; M. Kearney; P. Stauffer; P. Tseng; H.J. Turin; Z. Lu

    2002-10-07

    The Unsaturated Zone Transport Test (UZTT) at Busted Butte is a mesoscale field/laboratory/modeling investigation designed to address uncertainties associated with flow and transport in the UZ site-process models for Yucca Mountain. The UZTT test facility is located approximately 8 km southeast of the potential Yucca Mountain repository area. The UZTT was designed in two phases, to address five specific objectives in the UZ: the effect of heterogeneities, flow and transport (F&T) behavior at permeability contrast boundaries, migration of colloids , transport models of sorbing tracers, and scaling issues in moving from laboratory scale to field scale. Phase 1A was designed to assess the influence of permeability contrast boundaries in the hydrologic Calico Hills. Visualization of fluorescein movement , mineback rock analyses, and comparison with numerical models demonstrated that F&T are capillary dominated with permeability contrast boundaries distorting the capillary flow. Phase 1B was designed to assess the influence of fractures on F&T and colloid movement. The injector in Phase 1B was located at a fracture, while the collector, 30 cm below, was placed at what was assumed to be the same fracture. Numerical simulations of nonreactive (Br) and reactive (Li) tracers show the experimental data are best explained by a combination of molecular diffusion and advective flux. For Phase 2, a numerical model with homogeneous unit descriptions was able to qualitatively capture the general characteristics of the system. Numerical simulations and field observations revealed a capillary dominated flow field. Although the tracers showed heterogeneity in the test block, simulation using heterogeneous fields did not significantly improve the data fit over homogeneous field simulations. In terms of scaling, simulations of field tracer data indicate a hydraulic conductivity two orders of magnitude higher than measured in the laboratory. Simulations of Li, a weakly sorbing tracer

  5. Sensor management for collision alert in orbital object tracking

    NASA Astrophysics Data System (ADS)

    Xu, Peiran; Chen, Huimin; Charalampidis, D.; Shen, Dan; Chen, Genshe; Blasch, Erik; Pham, Khanh

    2011-06-01

    Given the increasingly dense environment in both low-earth orbit (LEO) and geostationary orbit (GEO), a sudden change in the trajectory of any existing resident space object (RSO) may cause potential collision damage to space assets. With a constellation of electro-optical/infrared (EO/IR) sensor platforms and ground radar surveillance systems, it is important to design optimal estimation algorithms for updating nonlinear object states and allocating sensing resources to effectively avoid collisions among many RSOs. Previous work on RSO collision avoidance often assumes that the maneuver onset time or maneuver motion of the space object is random and the sensor management approach is designed to achieve efficient average coverage of the RSOs. Few attempts have included the inference of an object's intent in the response to an RSO's orbital change. We propose a game theoretic model for sensor selection and assume the worst case intentional collision of an object's orbital change. The intentional collision results from maximal exposure of an RSO's path. The resulting sensor management scheme achieves robust and realistic collision assessment, alerts the impending collisions, and identifies early RSO orbital change with lethal maneuvers. We also consider information sharing among distributed sensors for collision alert and an object's intent identification when an orbital change has been declared. We compare our scheme with the conventional (non-game based) sensor management (SM) scheme using a LEO-to-LEO space surveillance scenario where both the observers and the unannounced and unplanned objects have complete information on the constellation of vulnerable assets. We demonstrate that, with adequate information sharing, the distributed SM method can achieve the performance close to that of centralized SM in identifying unannounced objects and making early warnings to the RSO for potential collision to ensure a proper selection of collision avoidance action.

  6. Multiple objective optimization for active sensor management

    NASA Astrophysics Data System (ADS)

    Page, Scott F.; Dolia, Alexander N.; Harris, Chris J.; White, Neil M.

    2005-03-01

    The performance of a multi-sensor data fusion system is inherently constrained by the configuration of the given sensor suite. Intelligent or adaptive control of sensor resources has been shown to offer improved fusion performance in many applications. Common approaches to sensor management select sensor observation tasks that are optimal in terms of a measure of information. However, optimising for information alone is inherently sub-optimal as it does not take account of any other system requirements such as stealth or sensor power conservation. We discuss the issues relating to developing a suite of performance metrics for optimising multi-sensor systems and propose some candidate metrics. In addition it may not always be necessary to maximize information gain, in some cases small increases in information gain may take place at the cost of large sensor resource requirements. Additionally, the problems of sensor tasking and placement are usually treated separately, leading to a lack of coherency between sensor management frameworks. We propose a novel approach based on a high level decentralized information-theoretic sensor management architecture that unifies the processes of sensor tasking and sensor placement into a single framework. Sensors are controlled using a minimax multiple objective optimisation approach in order to address probability of target detection, sensor power consumption, and sensor survivability whilst maintaining a target estimation covariance threshold. We demonstrate the potential of the approach through simulation of a multi-sensor, target tracking scenario and compare the results with a single objective information based approach.

  7. Cockpit management and Specific Behavioral Objectives (SBOs)

    NASA Technical Reports Server (NTRS)

    Mudge, R. W.

    1987-01-01

    One of the primary tools used to accomplish the task of effective training is the specific behavioral objective (SBO). An SBO is simply a statement which specifically identifies a small segment of the final behavior sought, and a little more. The key word is specific. The company pinpoints exactly what it is it wants the pilot to do after completing training, and what it should evaluate from the point of view of both the program and the pilot. It tells the junior crewmember exactly, specifically, what he should monitor and support insofar as the management function is concerned. It gives greater meaning to the term second in command. And finally, it tells the supervisory pilot exactly what he should observe, evaluate, and instruct, insofar as the management function is concerned.

  8. Effects of Organic Management on Student Achievement

    ERIC Educational Resources Information Center

    Miller, Robert J.; Rowan, Brian

    2006-01-01

    Proponents of school restructuring often promote the purported benefits of professional forms of management that call for staff cooperation and collegiality, teachers' participation in school decision making, and supportive leadership by school principals. A theoretical perspective on organizations known as contingency theory refers to such…

  9. Computer Networks Improve Student Achievement, School Management.

    ERIC Educational Resources Information Center

    Cherry, Steve

    1991-01-01

    Using computer networking programs at two high schools as examples, this article describes what principals should know about networking. The many advantages of computer networking in schools will remain beneficial so long as the principal's objectives are met. Tips are provided for assessing the network. (eight references) (MLH)

  10. Management by Objective and Its Formal Performance Appraisal: A Versatile Tool of Management.

    ERIC Educational Resources Information Center

    Chen, Donna; Peterson, Lorna

    This paper discusses the utility, versatility, and pros and cons of the formal performance appraisal as one of the tools of management by objectives (MBO). Rather than rating the traits of an employee, performance appraisal based on MBO rates an employee's achievements toward both his professional goals and institutional goals. The paper outlines…

  11. Achieving Natural Flood Management through collaboration

    NASA Astrophysics Data System (ADS)

    Nicholson, Alex; Byers, Samantha; Thomas, Ted; Welton, Phil

    2016-04-01

    Recent flooding in the UK has brought much attention to the field of Natural flood Management (NFM) as a means of helping to reduce flood risk to communities. Key questions exist in the field, which include quantifying the impact of NFM and maintaining it. In addition, agencies and at-risk communities look for ways of delivering NFM in a tightly stretched financial climate. Well-implemented NFM has the effect of restoring more natural catchment hydrological and sedimentological processes, which in turn can have significant flood risk and WFD benefits for catchment waterbodies. These catchment scale improvements in-turn allow more 'natural' processes to be returned to rivers and streams, creating a more resilient system. NFM can tick many boxes and target many funding opportunities. This paper discusses the NFM component of the Lustrum Beck Flood Alleviation Scheme (Stockton-On-Tees, UK), and explains how a multi-agency approach had to be considered to allow elements of the scheme to be delivered. A startling 70 different landowners and agencies manage the land in the Lustrum Beck catchment (~40km2). A partnership between the Environment Agency and the Forestry Commission is planning to work on a demonstration site in the centre of the catchment. The paper goes on to explain the importance of this demonstration area in the context of the wider scheme.

  12. [Food safety achieved through herd management].

    PubMed

    Stärk, K D

    2000-12-01

    Most animal-derived food products originate from production chains consisting of a series of well-defined, separate production steps. Undesired events affecting food safety can principally occur at any point within the production chain. The principle of integrated food safety assurance from stable to table has therefore been established. The livestock holding has thus to be understood as a fix element of the production chain, and the producer has to accept a part of the responsibility for food safety. On a farm, food safety can be negatively affected by animal feed (microbiological or toxicological contamination), management (hygiene, stocking density, cleaning and disinfecting), veterinary treatments (use of antibiotics) and recycling of slurry. Most relevant practices can be summarised under the standard of "good farming practice". HACCP programmes as they are applied in the processing industries could in principle also be used at the farm level. Influential management steps would need to be identified and controlled. This approach is, however, still in its infancy at present. Using the current monitoring systems, microbiological and toxicological problems in food are difficult to be identified before the end of the production chain. As the cause of a problem can be found at the farm level, traceability of products through the production chain is essential. In Switzerland, traceability of animals is realised using compulsory animal identification and the animal movement database. Using this link, information on the health status of a herd could be made available to the slaughterhouse in order to classify animals into food-safety risk categories. This principle is a key element in the ongoing discussion about visual meat inspection in Europe and elsewhere. PMID:11189835

  13. Tracking Student Achievement in Music Performance: Developing Student Learning Objectives for Growth Model Assessments

    ERIC Educational Resources Information Center

    Wesolowski, Brian C.

    2015-01-01

    Student achievement growth data are increasingly used for assessing teacher effectiveness and tracking student achievement in the classroom. Guided by the student learning objective (SLO) framework, music teachers are now responsible for collecting, tracking, and reporting student growth data. Often, the reported data do not accurately reflect the…

  14. Computer Management of Veterinary Behavioral Objectives.

    ERIC Educational Resources Information Center

    Edwards, John S.; And Others

    1980-01-01

    Since veterinary medical schools describe their courses in terms of questions, statements, and objectives, a system is needed that permits rapid access to relevant courses or curriculum objectives. An ongoing computerized system is described. Data elements are listed and a worksheet is provided. (Author/MLW)

  15. Implementing Infrastructures for Managing Learning Objects

    ERIC Educational Resources Information Center

    Klemke, Roland; Ternier, Stefaan; Kalz, Marco; Specht, Marcus

    2010-01-01

    Making learning objects available is critical to reuse learning resources. Making content transparently available and providing added value to different stakeholders is among the goals of the European Commission's eContentplus programme. This paper analyses standards and protocols relevant for making learning objects accessible in distributed data…

  16. Catchment scale multi-objective flood management

    NASA Astrophysics Data System (ADS)

    Rose, Steve; Worrall, Peter; Rosolova, Zdenka; Hammond, Gene

    2010-05-01

    Rural land management is known to affect both the generation and propagation of flooding at the local scale, but there is still a general lack of good evidence that this impact is still significant at the larger catchment scale given the complexity of physical interactions and climatic variability taking place at this level. The National Trust, in partnership with the Environment Agency, are managing an innovative project on the Holnicote Estate in south west England to demonstrate the benefits of using good rural land management practices to reduce flood risk at the both the catchment and sub-catchment scales. The Holnicote Estate is owned by the National Trust and comprises about 5,000 hectares of land, from the uplands of Exmoor to the sea, incorporating most of the catchments of the river Horner and Aller Water. There are nearly 100 houses across three villages that are at risk from flooding which could potentially benefit from changes in land management practices in the surrounding catchment providing a more sustainable flood attenuation function. In addition to the contribution being made to flood risk management there are a range of other ecosystems services that will be enhanced through these targeted land management changes. Alterations in land management will create new opportunities for wildlife and habitats and help to improve the local surface water quality. Such improvements will not only create additional wildlife resources locally but also serve the landscape response to climate change effects by creating and enhancing wildlife networks within the region. Land management changes will also restore and sustain landscape heritage resources and provide opportunities for amenity, recreation and tourism. The project delivery team is working with the National Trust from source to sea across the entire Holnicote Estate, to identify and subsequently implement suitable land management techniques to manage local flood risk within the catchments. These

  17. Risk Management of Jettisoned Objects in LEO

    NASA Technical Reports Server (NTRS)

    Bacon, John B.; Gray, Charles

    2011-01-01

    The construction and maintenance of the International Space Station (ISS) has led to the release of many objects into its orbital plane, usually during the course of an extra-vehicular activity (EVA). Such releases are often unintentional, but in a growing number of cases, the jettison has been intentional, conducted after a careful assessment of the net risk to the partnership and to other objects in space. Since its launch in 1998 the ISS has contributed on average at least one additional debris object that is simultaneously in orbit with the station, although the number varies widely from zero to eight at any one moment. All of these objects present potential risks to other objects in orbit. Whether it comes from known and tracked orbiting objects or from unknown or untrackable objects, collision with orbital debris can have disastrous consequences. Objects greater than 10cm are generally well documented and tracked, allowing orbiting spacecraft or satellites opportunities to perform evasive maneuvers (commonly known as Debris Avoidance Maneuvers, or DAMs) in the event that imminent collision is predicted. The issue with smaller debris; however, is that it is too numerous to be tracked effectively and yet still poses disastrous consequences if it intercepts a larger object. Due to the immense kinetic energy of any item in orbit, collision with debris as small as 1cm can have catastrophic consequences for many orbiting satellites or spacecraft. Faced with the growing orbital debris threat and the potentially catastrophic consequences of a collision-generated debris shower originating in an orbit crossing the ISS altitude band, in 2007 the ISS program manger asked program specialists to coordinate a multilateral jettison policy amongst the ISS partners. This policy would define the acceptable risk trade rationale for intentional release of a debris object, and other mandatory constraints on such jettisons to minimize the residual risks whenever a jettison was

  18. Possible Applications of Management by Objectives to the Community College.

    ERIC Educational Resources Information Center

    Peters, Jeanine K.

    The management by objectives (MBO) and management by objectives and results (MOR) processes place emphasis upon predicting and influencing the future, improving both individual and organizational effectiveness, and stress the active involvement and participation of managers, supervisors, and employees at every organizational level. There are eight…

  19. Management Succession, School Socioeconomic Context, and Basic Skills Achievement.

    ERIC Educational Resources Information Center

    Rowan, Brian; Denk, Charles E.

    1984-01-01

    This study assessed the effects of a change in principals (management succession) on school level basic skills achievement using longitudinal data on 149 San Francisco Bay Area Schools. The findings indicate that changes can affect school achievement, but that leadership effects develop slowly and are conditioned by a schools' socioeconomic…

  20. Dynamic object management for distributed data structures

    NASA Technical Reports Server (NTRS)

    Totty, Brian K.; Reed, Daniel A.

    1992-01-01

    In distributed-memory multiprocessors, remote memory accesses incur larger delays than local accesses. Hence, insightful allocation and access of distributed data can yield substantial performance gains. The authors argue for the use of dynamic data management policies encapsulated within individual distributed data structures. Distributed data structures offer performance, flexibility, abstraction, and system independence. This approach is supported by data from a trace-driven simulation study of parallel scientific benchmarks. Experimental data on memory locality, message count, message volume, and communication delay suggest that data-structure-specific data management is superior to a single, system-imposed policy.

  1. Classroom Management Strategies and Behavioral Interventions to Support Academic Achievement

    ERIC Educational Resources Information Center

    Gilpatrick, Robin Sue Holzworth

    2010-01-01

    This mixed method project study identified the need for effective classroom management strategies to dissuade student noncompliant behavior and to ensure academic success for all students. Enhancing classroom management practices is vital to improved student achievement and teacher self-efficacy. Within a constructivist framework, it is critical…

  2. Student Achievement in Schools Managed by Mosaica Education, Inc

    ERIC Educational Resources Information Center

    Nelson, F. Howard; Van Meter, Nancy

    2003-01-01

    This report by the American Federation of Teachers (AFT) is the first comprehensive effort to assess student achievement in public schools managed by Mosaica Education, Inc., one of the leading private management companies in education, marketing itself to charter boards and school districts since 1997. Schools examined in the report had been…

  3. Reducing uncertainty about objective functions in adaptive management

    USGS Publications Warehouse

    Williams, B.K.

    2012-01-01

    This paper extends the uncertainty framework of adaptive management to include uncertainty about the objectives to be used in guiding decisions. Adaptive decision making typically assumes explicit and agreed-upon objectives for management, but allows for uncertainty as to the structure of the decision process that generates change through time. Yet it is not unusual for there to be uncertainty (or disagreement) about objectives, with different stakeholders expressing different views not only about resource responses to management but also about the appropriate management objectives. In this paper I extend the treatment of uncertainty in adaptive management, and describe a stochastic structure for the joint occurrence of uncertainty about objectives as well as models, and show how adaptive decision making and the assessment of post-decision monitoring data can be used to reduce uncertainties of both kinds. Different degrees of association between model and objective uncertainty lead to different patterns of learning about objectives. ?? 2011.

  4. Tailoring Green Infrastructure Implementation Scenarios based on Stormwater Management Objectives

    EPA Science Inventory

    Green infrastructure (GI) refers to stormwater management practices that mimic nature by soaking up, storing, and controlling onsite. GI practices can contribute reckonable benefits towards meeting stormwater management objectives, such as runoff peak shaving, volume reduction, f...

  5. An objective comparison test of workload management

    SciTech Connect

    Sfiligoi, Igor; Holzman, Burt; /Fermilab

    2007-09-01

    Grid resources are distributed among hundreds of independent Grid sites, requiring a higher level Workload Management System (WMS) to be used efficiently. There are several ways to design and implement a WMS, and indeed in recent years several WMSes have been developed. The purpose of this paper is to show how some of these different WMSes behave under realistic load conditions. We present benchmark test results for three general-purpose WMSes, namely ReSS, gLite WMS and glideinWMS. The results presented have been measured using the same tools for all the tested WMSes, comparing those results against a baseline obtained by using plain Condor-G submissions.

  6. Interoperability Gap Challenges for Learning Object Repositories & Learning Management Systems

    ERIC Educational Resources Information Center

    Mason, Robert T.

    2011-01-01

    An interoperability gap exists between Learning Management Systems (LMSs) and Learning Object Repositories (LORs). Learning Objects (LOs) and the associated Learning Object Metadata (LOM) that is stored within LORs adhere to a variety of LOM standards. A common LOM standard found in LORs is the Sharable Content Object Reference Model (SCORM)…

  7. Functional Requirements: 2014 No Child Left Behind--Annual Measurable Achievement Objectives

    ERIC Educational Resources Information Center

    Minnesota Department of Education, 2014

    2014-01-01

    This document describes the Minnesota No Child Left Behind (NCLB) calculation as it relates to measuring Title III districts for Annual Measurable Achievement Objectives (AMAO). In 2012, a new assessment was used to measure language proficiency skills for English Learners. New AMAO targets were created, and new values for determining individual…

  8. Effect of Time and Level of Visual Enhancement in Facilitating Student Achievement of Different Educational Objectives.

    ERIC Educational Resources Information Center

    Wilson, Frank; Dwyer, Francis

    The purpose of this study was to determine: (1) how different types of dynamic visual facilitate the achievement of specific types of educational objectives; (2) whether the use of dynamic visualization influenced the amount of time needed by learners to process the information; and (3) whether there is an interaction between the amount of time…

  9. Effect of Varied Animated Enhancement Strategies in Facilitating Achievement of Different Educational Objectives

    ERIC Educational Resources Information Center

    Lin-Chih-Lung; Dwyer, Francis

    2004-01-01

    The purpose of this study was to examine the instructional effectiveness of computer animated instruction, complemented by varied types of instructional strategies (advance organizers and adjunct questions and feedback) on learner achievement of different types of educational objectives. Ninety-three undergraduate students were randomly assigned…

  10. Trade-offs between objectives for ecosystem management of fisheries.

    PubMed

    Andersen, Ken H; Brander, Keith; Ravn-Jonsen, Lars

    2015-07-01

    The strategic objectives for fisheries, which are enshrined in international conventions, are to maintain or restore stocks to produce maximum sustainable yield (MSY) and to implement the ecosystem approach, requiring that interactions between species be taken into account and conservation constraints be respected. While the yield and conservation aims are, to some extent, compatible when a fishery for a single species is considered, species interactions entail that MSY for a species depends on the species with which it interacts, and the yield and conservation objectives therefore conflict when an ecosystem approach to fisheries management is required. We applied a conceptual size- and trait-based model to clarify and resolve these issues by determining the fishing pattern that maximizes the total yield of an entire fish community in terms of catch biomass or economic rent under acceptable conservation constraints. Our results indicate that the eradication of large, predatory fish species results in a potential maximum catch at least twice as high as if conservation constraints are imposed. However, such a large catch could only be achieved at a cost of forgone rent; maximum rent extracts less than half of the potential maximum catch mass. When a conservation constraint is applied, catch can be maximized at negligible cost in forgone rent, compared with maximizing rent. Maximization of rent is the objective that comes closest to respecting conservation concerns. PMID:26485963

  11. Managing and learning with multiple models: Objectives and optimization algorithms

    USGS Publications Warehouse

    Probert, William J. M.; Hauser, C.E.; McDonald-Madden, E.; Runge, M.C.; Baxter, P.W.J.; Possingham, H.P.

    2011-01-01

    The quality of environmental decisions should be gauged according to managers' objectives. Management objectives generally seek to maximize quantifiable measures of system benefit, for instance population growth rate. Reaching these goals often requires a certain degree of learning about the system. Learning can occur by using management action in combination with a monitoring system. Furthermore, actions can be chosen strategically to obtain specific kinds of information. Formal decision making tools can choose actions to favor such learning in two ways: implicitly via the optimization algorithm that is used when there is a management objective (for instance, when using adaptive management), or explicitly by quantifying knowledge and using it as the fundamental project objective, an approach new to conservation.This paper outlines three conservation project objectives - a pure management objective, a pure learning objective, and an objective that is a weighted mixture of these two. We use eight optimization algorithms to choose actions that meet project objectives and illustrate them in a simulated conservation project. The algorithms provide a taxonomy of decision making tools in conservation management when there is uncertainty surrounding competing models of system function. The algorithms build upon each other such that their differences are highlighted and practitioners may see where their decision making tools can be improved. ?? 2010 Elsevier Ltd.

  12. Process Architecture for Managing Digital Object Identifiers

    NASA Astrophysics Data System (ADS)

    Wanchoo, L.; James, N.; Stolte, E.

    2014-12-01

    In 2010, NASA's Earth Science Data and Information System (ESDIS) Project implemented a process for registering Digital Object Identifiers (DOIs) for data products distributed by Earth Observing System Data and Information System (EOSDIS). For the first 3 years, ESDIS evolved the process involving the data provider community in the development of processes for creating and assigning DOIs, and guidelines for the landing page. To accomplish this, ESDIS established two DOI User Working Groups: one for reviewing the DOI process whose recommendations were submitted to ESDIS in February 2014; and the other recently tasked to review and further develop DOI landing page guidelines for ESDIS approval by end of 2014. ESDIS has recently upgraded the DOI system from a manually-driven system to one that largely automates the DOI process. The new automated feature include: a) reviewing the DOI metadata, b) assigning of opaque DOI name if data provider chooses, and c) reserving, registering, and updating the DOIs. The flexibility of reserving the DOI allows data providers to embed and test the DOI in the data product metadata before formally registering with EZID. The DOI update process allows the changing of any DOI metadata except the DOI name unless the name has not been registered. Currently, ESDIS has processed a total of 557 DOIs of which 379 DOIs are registered with EZID and 178 are reserved with ESDIS. The DOI incorporates several metadata elements that effectively identify the data product and the source of availability. Of these elements, the Uniform Resource Locator (URL) attribute has the very important function of identifying the landing page which describes the data product. ESDIS in consultation with data providers in the Earth Science community is currently developing landing page guidelines that specify the key data product descriptive elements to be included on each data product's landing page. This poster will describe in detail the unique automated process and

  13. Monitoring Achievement of Educational Governance/Management Policy Goals.

    ERIC Educational Resources Information Center

    Sederberg, Charles H.; Hendrix, Vernon L.

    This paper reports on a field test of a system for monitoring the achievement of selected educational governance/management goals. The study entailed (1) collection of enrollment, revenue, expenditure, and teacher assignment data from a stratified random sample of Minnesota districts for a seven-year period, 1969-70 through 1975-76; (2) reduction…

  14. Efficacy and Achievement: Self-Management and Self-Regard.

    ERIC Educational Resources Information Center

    Thomas, John W.

    The paper provides a review of research on the interrelationship of classroom management practices, motivational factors associated with the disposition to learn, and basic skills achievement. The underlying intent of this paper is to examine evidence relating to a potential conflict between a traditional-practices approach to basic skills…

  15. Achieving Competitive Advantage in Human Resource Management in General School District of Riyadh in Saudi Arabia

    ERIC Educational Resources Information Center

    Al dakeel, Taghreed M.; Almannie, Mohamed A.

    2015-01-01

    The general school district of Riyadh is one of largest in the country of (45) school districts in Saudi Arabia. The school districts play an important roles in the development of education, therefore the objective of the study is to examine the roles of the management in the school districts to see if it is achieving competitive advantage. After…

  16. Management By Objectives: An Analysis of Recommendations for Implementation.

    ERIC Educational Resources Information Center

    Carpenter, William B.; And Others

    Because today's college administrators must find an acceptable balance between educational desirability, economic feasibility, political expediency, social relevancy, and philosophical defensibility, many have turned to Management by Objectives (MBO), which coordinates management activities with institutional goals. MBO is concerned with the…

  17. Management by Objectives: Advantages, Problems, Implications for Community Colleges.

    ERIC Educational Resources Information Center

    Collins, Robert W.

    Not new in principle, management by objectives (MBO) focuses on the goals of an institution stated as end accomplishments. Community college administrators have been attracted by the reputed benefits of MBO: increased productivity, improved planning, maximized profits, objective managerial evaluation, and improved participant morale. This paper…

  18. US objectives generally achieved at broadcasting satellite international conference. Improvements can help in future conferences

    NASA Astrophysics Data System (ADS)

    1984-08-01

    The implementation of broadcasting satellite service for the Western Hemisphere was planned. Broadcasting satellites transmit television programs and other information services from Earth orbit to home or office antennas. At the request of the Senate Appropriations Subcommittee on Commerce, Justice, State and the Judiciary, GAO reviewed conference results as compared to established conference objectives and examined the interagency coordination of U.S. participation in this international conference. The United States basically achieved its two most important conference objectives: adopting a technically and procedurally flexible plan for broadcasting satellite service and obtaining a sufficient allocation of satellite orbit slots and frequencies to meet domestic needs. The U.S. was unable, however, to obtain agreement on adopting a maximum signal power level for satellites. The Department of State could improve its preparation, internal coordination, and administrative support for future international conferences and recommends actions to the Secretary of State to improve its international telecommunications activities.

  19. Applying CIPP Model for Learning-Object Management

    NASA Astrophysics Data System (ADS)

    Morgado, Erla M. Morales; Peñalvo, Francisco J. García; Martín, Carlos Muñoz; Gonzalez, Miguel Ángel Conde

    Although knowledge management process needs to receive some evaluation in order to determine their suitable functionality. There is not a clear definition about the stages where LOs need to be evaluated and the specific metrics to continuously promote their quality. This paper presents a proposal for LOs evaluation during their management for e-learning systems. To achieve this, we suggest specific steps for LOs design, implementation and evaluation into the four stages proposed by CIPP model (Context, Input, Process, Product).

  20. Decitabine Can Be Safely Reduced after Achievement of Best Objective Response in Patients with Myelodysplastic Syndrome

    PubMed Central

    Ghanem, Hady; Cornelison, A. Megan; Garcia-Manero, Guillermo; Kantarjian, Hagop; Ravandi, Farhad; Kadia, Tapan; Cortes, Jorge; O’Brien, Susan; Brandt, Mark; Borthakur, Gautam; Jabbour, Elias

    2014-01-01

    Decitabine is standard therapy in patients with myelodysplastic syndrome (MDS). Current recommendations suggest a dose of 20 mg/m2 IV daily for 5 days every 4 weeks. However, this therapy is associated with frequent grade 3–4 hematologic toxicity, requiring dose reductions (DR) and/or dose delays (DD). We investigated the outcome of 122 MDS patients who had DD/DR of frontline decitabine therapy. Sixty five patients (53%) had DR by at least 25% or DD (defined as a delay beyond 5 weeks between cycles). Thirty-five patients (29%) underwent DD/DR after achieving best objective response (BOR), 30 patients (25%) before BOR and 57 (54%) had no DD/DR. There was a trend for more durable responses in favor of patients requiring DD/DR after the achievement of BOR (median not reached) (p=0.161). Overall survival rates were significantly higher for patients who had DD/DR after BOR compared to those who had DD/DR prior to BOR or those with no DD/DR (30 v/s 22 v/s 11 months, respectively, p<0.001). Progression-free survival rates also trended higher for those with DD/DR after BOR (median not reached) compared to those who required DD/DR before (median of 15 months) (p=0.285). In conclusion, DD/DR may be safely accomplished once the patient has achieved BOR (preferably complete remission) without impacting outcome. Prospective evaluation of an approach conceiving a loading dose for induction of a best objective response followed by a maintenance schedule is to be considered. PMID:23969308

  1. Comparing Potential with Achievement: Rationale and Procedures for Objectively Analyzing Achievement-Aptitude Discrepancies in LD Classification.

    ERIC Educational Resources Information Center

    Hanna, Gerald S.; And Others

    A critical review of the literature dealing with quantification of achievement-aptitude differences for identifying learning disabled (LD) readers revealed that methods developed to date suffer from grave inadequacies. Among the methods considered were those of the following individuals: G. Bond and M. Tinker, M. Monroe, A. Harris and E. Sipay, H.…

  2. The Network Configuration of an Object Relational Database Management System

    NASA Technical Reports Server (NTRS)

    Diaz, Philip; Harris, W. C.

    2000-01-01

    The networking and implementation of the Oracle Database Management System (ODBMS) requires developers to have knowledge of the UNIX operating system as well as all the features of the Oracle Server. The server is an object relational database management system (DBMS). By using distributed processing, processes are split up between the database server and client application programs. The DBMS handles all the responsibilities of the server. The workstations running the database application concentrate on the interpretation and display of data.

  3. Variability in perceived satisfaction of reservoir management objectives

    USGS Publications Warehouse

    Owen, W.J.; Gates, T.K.; Flug, M.

    1997-01-01

    Fuzzy set theory provides a useful model to address imprecision in interpreting linguistically described objectives for reservoir management. Fuzzy membership functions can be used to represent degrees of objective satisfaction for different values of management variables. However, lack of background information, differing experiences and qualifications, and complex interactions of influencing factors can contribute to significant variability among membership functions derived from surveys of multiple experts. In the present study, probabilistic membership functions are used to model variability in experts' perceptions of satisfaction of objectives for hydropower generation, fish habitat, kayaking, rafting, and scenery preservation on the Green River through operations of Flaming Gorge Dam. Degree of variability in experts' perceptions differed among objectives but resulted in substantial uncertainty in estimation of optimal reservoir releases.

  4. Rule Driven Multi-Objective Management (RDMOM) - An Alternative Form for Describing and Developing Effective Water Resources Management Strategies

    NASA Astrophysics Data System (ADS)

    Sheer, D. P.

    2011-12-01

    Economics provides a model for describing human behavior applied to the management of water resources, but that model assumes, among other things, that managers have a way of directly relating immediate actions to long-term economic outcomes. This is rarely the case in water resources problems where uncertainty has significant impacts on the effectiveness of management strategies and where the management objectives are very difficult to commensurate. The difficulty in using economics is even greater in multiparty disputes, where each party has a different relative value for each of the management objectives, and many of the management objectives are shared. A three step approach to collaborative decision making can overcome these difficulties. The first step involves creating science based performance measures and evaluation tools to estimate the effect of alternative management strategies on each of the non-commensurate objectives. The second step involves developing short-term surrogate operating objectives that implicitly deal with all of the aspects of the long term uncertainty. Management that continually "optimizes" the short-term objectives subject to physical and other constraints that change through time can be characterized as Rule Driven Multi-Objective Management (RDMOM). RDMOM strategies are then tested in simulation models to provide the basis for evaluating performance measures. Participants in the collaborative process then engage in multiparty discussions that create new alternatives, and "barter" a deal. RDMOM does not assume that managers fully understand the link between current actions and long term goals. Rather, it assumes that managers operate to achieve short-term surrogate objectives which they believe will achieve an appropriate balance of both short and long-term incommensurable benefits. A reservoir rule curve is a simple, but often not particularly effective, example of the real-world implementation of RDMOM. Water managers find they

  5. Objective, Way and Method of Faculty Management Based on Ergonomics

    ERIC Educational Resources Information Center

    WANG, Hong-bin; Liu, Yu-hua

    2008-01-01

    The core problem that influences educational quality of talents in colleges and universities is the faculty management. Without advanced faculty, it is difficult to cultivate excellent talents. With regard to some problems in present faculty construction of colleges and universities, this paper puts forward the new objectives, ways and methods of…

  6. Management by Objectives: The Swedish Experience in Upper Secondary Schools

    ERIC Educational Resources Information Center

    Lindberg, Erik; Wilson, Timothy L.

    2011-01-01

    Purpose: This paper seeks to explore how managing by objectives (MBO) has been adopted in Swedish schools and to reflect on some of the consequences in a longitudinal study. Results relate to whether introduction has increased student performance and whether it works as a tool for the principals to create more effective schools.…

  7. Management by Objectives for a School District's Administrative Staff.

    ERIC Educational Resources Information Center

    Baker, Michael E.

    Management by Objectives (MBO) has been found to be a useful means of conducting performance appraisals for professional employees. It is also an effective process for individual and organizational goal-setting and planning. Compensation systems may also be related to the MBO process. This paper addresses the concepts underlying MBO and its…

  8. Management by Objectives in Local Education Authorities and Educational Institutions

    ERIC Educational Resources Information Center

    Davies, John L.

    1972-01-01

    Reports on the first part of a research study in various educational organizations in Britain engaged in Management by Objectives (MBO). Data are reported not only on the technical aspects of MBO; but also on the whole question of the leadership process, situational variables, and resistance to change and innovation. (Author)

  9. Grazing management options in meeting objectives of grazing experiments

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Decisions on which grazing management option to use in grazing experiments can be critical in meeting research objectives and generating information for the scientific community or technologies that meets the needs of forage-based enterprises. It is necessary to have an understanding of animal per...

  10. Immortal objects: the objectification of women as terror management.

    PubMed

    Goldenberg, Jamie L

    2013-01-01

    Philosophical theorizing, research on self-objectification, and the newest empirical research on the objectification of others converge to support the notion that the objectification of women entails rendering women, quite literally, as objects. This chapter begins with a review of this literature and then moves onto the question of why women are viewed as objects. The answer offered is informed by terror management theory, and suggests that the need to manage a fear of death creates a fundamental problem with the physical body, and such difficulties resonate especially in reaction to women's--menstruating, lactating, childbearing--bodies, and men's attraction to them. Evidence is presented to support this, and for the position that this situation plays a role in, not just expectations for women to be beautiful, but in the literal transformation of women into inanimate--immortal--objects. PMID:23947279

  11. Project TEAMS (Techniques and Education for Achieving Management Skills): Independent Business Owner/Managers.

    ERIC Educational Resources Information Center

    Platte Technical Community Coll., Columbus, NE.

    These Project TEAMS (Techniques and Education for Achieving Managerial Skills) instructional materials consist of five units for use in training independent business owner/managers. The first unit contains materials which deal with management skills relating to personal characteristics of successful business people, knowledge of self and chosen…

  12. Achievement Place: development of the elected manager system1

    PubMed Central

    Phillips, Elery L.; Phillips, Elaine A.; Wolf, Montrose M.; Fixsen, Dean L.

    1973-01-01

    A series of experiments was carried out to compare several administrative systems at Achievement Place, a family style behavior modification program for pre-delinquent boys. One aspect of the motivation system at Achievement Place was the token economy in which the youths could earn or lose points that could be exchanged for privileges. Several arrangements for assigning routine tasks and for providing token consequences for task performance were compared for their effectiveness in accomplishing the tasks and for their preference by the boys. The independent variables studied included: (1) individually assigned tasks versus group assigned tasks; (2) consequences for individual performance versus consequences for group performance; (3) a peer managership that could be earned by the highest bidder versus a peer managership that could be determined democratically by the peers. The results suggested that among those systems studied the system that best met the criteria of effectiveness and preference involved a democratically elected peer manager who had the authority both to give and to take away points for his peers' performances. PMID:16795439

  13. Toward achieving optimal response: understanding and managing antidepressant side effects

    PubMed Central

    Kelly, Karen; Posternak, Michael; Jonathan, E. Alpert

    2008-01-01

    The safety and tolerability of antidepressants have improved considerably over the past two decades, Nevertheless, antidepressant side effects are still common and problematic. The majority of patients treated with contemporary agents experience one or more bothersome side effects. These side effects often create barriers to achieving depressive remission, as well as to preventing relapse and recurrence. Clinicians tend to underestimate the prevalence of side effects, and as many as one quarter of patients discontinue their antidepressants because of difficult-to-tolerate side effects; others may continue on antidepressant therapy but experience diminished quality of life related to troublesome side effects. This article reviews the prevalence of side effects, the impact of side effects on treatment adherence, and methodological issues including the challenge of distinguishing side effects from residual depressive symptoms, discontinuation effects, and general medical problems. In addition, we address the most common side effects such as sexual dysfunction, gastrointestinal problems, sleep disturbance, apathy, and fatigue, and offer strategies for management that may help patients achieve optimal response to pharmacotherapy. PMID:19170398

  14. Achieving adequate BMP`s for stormwater quality management

    SciTech Connect

    Jones-Lee, A.; Lee, G.F.

    1994-12-31

    There is considerable controversy about the technical appropriateness and the cost-effectiveness of requiring cities to control contaminants in urban stormwater discharges to meet state water quality standards equivalent to US EPA numeric chemical water quality criteria. At this time and likely for the next 10 years, urban stormwater discharges will be exempt from regulation to achieve state water quality standards in receiving waters, owing to the high cost to cities of the management of contaminants in the stormwater runoff-discharge so as to prevent exceedances of water quality standards in the receiving waters. Instead of requiring the same degree of contaminant control for stormwater discharges as is required for point-source discharges of municipal and industrial wastewaters, those responsible for urban stormwater discharges will have to implement Best Management Practices (BMP`s) for contaminant control. The recommended approach for implementation of BMP`s involves the use of site-specific evaluations of what, if any, real problems (use impairment) are caused by stormwater-associated contaminants in the waters receiving that stormwater discharge. From this type of information BMP`s can then be developed to control those contaminants in stormwater discharges that are, in fact, impairing the beneficial uses of receiving waters.

  15. Using Risk Assessment Methodologies to Meet Management Objectives

    NASA Technical Reports Server (NTRS)

    DeMott, D. L.

    2015-01-01

    Corporate and program objectives focus on desired performance and results. ?Management decisions that affect how to meet these objectives now involve a complex mix of: technology, safety issues, operations, process considerations, employee considerations, regulatory requirements, financial concerns and legal issues. ?Risk Assessments are a tool for decision makers to understand potential consequences and be in a position to reduce, mitigate or eliminate costly mistakes or catastrophic failures. Using a risk assessment methodology is only a starting point. ?A risk assessment program provides management with important input in the decision making process. ?A pro-active organization looks to the future to avoid problems, a reactive organization can be blindsided by risks that could have been avoided. ?You get out what you put in, how useful your program is will be up to the individual organization.

  16. Quantile equivalence to evaluate compliance with habitat management objectives

    USGS Publications Warehouse

    Cade, Brian S.; Johnson, Pamela R.

    2011-01-01

    Equivalence estimated with linear quantile regression was used to evaluate compliance with habitat management objectives at Arapaho National Wildlife Refuge based on monitoring data collected in upland (5,781 ha; n = 511 transects) and riparian and meadow (2,856 ha, n = 389 transects) habitats from 2005 to 2008. Quantiles were used because the management objectives specified proportions of the habitat area that needed to comply with vegetation criteria. The linear model was used to obtain estimates that were averaged across 4 y. The equivalence testing framework allowed us to interpret confidence intervals for estimated proportions with respect to intervals of vegetative criteria (equivalence regions) in either a liberal, benefit-of-doubt or conservative, fail-safe approach associated with minimizing alternative risks. Simple Boolean conditional arguments were used to combine the quantile equivalence results for individual vegetation components into a joint statement for the multivariable management objectives. For example, management objective 2A required at least 809 ha of upland habitat with a shrub composition ≥0.70 sagebrush (Artemisia spp.), 20–30% canopy cover of sagebrush ≥25 cm in height, ≥20% canopy cover of grasses, and ≥10% canopy cover of forbs on average over 4 y. Shrub composition and canopy cover of grass each were readily met on >3,000 ha under either conservative or liberal interpretations of sampling variability. However, there were only 809–1,214 ha (conservative to liberal) with ≥10% forb canopy cover and 405–1,098 ha with 20–30%canopy cover of sagebrush ≥25 cm in height. Only 91–180 ha of uplands simultaneously met criteria for all four components, primarily because canopy cover of sagebrush and forbs was inversely related when considered at the spatial scale (30 m) of a sample transect. We demonstrate how the quantile equivalence analyses also can help refine the numerical specification of habitat objectives and explore

  17. A multi-objective approach to solid waste management

    SciTech Connect

    Galante, Giacomo; Aiello, Giuseppe; Enea, Mario; Panascia, Enrico

    2010-08-15

    The issue addressed in this paper consists in the localization and dimensioning of transfer stations, which constitute a necessary intermediate level in the logistic chain of the solid waste stream, from municipalities to the incinerator. Contextually, the determination of the number and type of vehicles involved is carried out in an integrated optimization approach. The model considers both initial investment and operative costs related to transportation and transfer stations. Two conflicting objectives are evaluated, the minimization of total cost and the minimization of environmental impact, measured by pollution. The design of the integrated waste management system is hence approached in a multi-objective optimization framework. To determine the best means of compromise, goal programming, weighted sum and fuzzy multi-objective techniques have been employed. The proposed analysis highlights how different attitudes of the decision maker towards the logic and structure of the problem result in the employment of different methodologies and the obtaining of different results. The novel aspect of the paper lies in the proposal of an effective decision support system for operative waste management, rather than a further contribution to the transportation problem. The model was applied to the waste management of optimal territorial ambit (OTA) of Palermo (Italy).

  18. Metadata management for CDP in object-based file system

    NASA Astrophysics Data System (ADS)

    Yao, Jie; Cao, Qiang; Huang, Jianzhong

    2009-08-01

    Object-based storage system integrates advantage of both NAS and SAN, can be applied in large-capacity, low-cost and large-scale storage systems which are built from commodity devices. Continuous data protection (CDP) is a methodology that continuously captures or tracks data modifications and stores changes independent of the primary data, enabling recovery points from any point in the past. An efficient file system optimized for CDP is needed to provide CDP feature in object-based storage system. In this thesis, a new metadata management method is present. All necessary meta data information are recorded when changes happened to file system. We have a journal-like data placement algorithm to store these metadata. Secondly, this metadata management method provides both CDP feature and Object-based feature. Two type write operations are analyzed to reduce storage space consumption. Object-based data allocation algorithm can take the advantage of distributed file system to concurrently process CDP operations over storage nodes. Thirdly, history revisions and recovery operations are discussed. Finally, the experiment test result is present and analyzed.

  19. Effective real estate management helps IDSs meet strategic objectives.

    PubMed

    Campobasso, F D

    2000-05-01

    As IDSs expand their healthcare delivery networks, they acquire an increasingly diverse array of real estate assets. Managing these assets effectively requires a comprehensive real estate strategy. To develop such a strategy, the IDS should form a strategic real estate planning team. The team's role should be to conduct market research; assess the strategic value of the IDS's real estate portfolio; recommend strategies for disposing of unnecessary, underperforming, or mis-aligned assets; evaluate new real estate acquisitions or development projects that may be required to achieve the organization's mission and/or protect market share; and recommend a financing approach that fits the real estate strategy. PMID:10915361

  20. Handling Emergency Management in [an] Object Oriented Modeling Environment

    NASA Technical Reports Server (NTRS)

    Tokgoz, Berna Eren; Cakir, Volkan; Gheorghe, Adrian V.

    2010-01-01

    It has been understood that protection of a nation from extreme disasters is a challenging task. Impacts of extreme disasters on a nation's critical infrastructures, economy and society could be devastating. A protection plan itself would not be sufficient when a disaster strikes. Hence, there is a need for a holistic approach to establish more resilient infrastructures to withstand extreme disasters. A resilient infrastructure can be defined as a system or facility that is able to withstand damage, but if affected, can be readily and cost-effectively restored. The key issue to establish resilient infrastructures is to incorporate existing protection plans with comprehensive preparedness actions to respond, recover and restore as quickly as possible, and to minimize extreme disaster impacts. Although national organizations will respond to a disaster, extreme disasters need to be handled mostly by local emergency management departments. Since emergency management departments have to deal with complex systems, they have to have a manageable plan and efficient organizational structures to coordinate all these systems. A strong organizational structure is the key in responding fast before and during disasters, and recovering quickly after disasters. In this study, the entire emergency management is viewed as an enterprise and modelled through enterprise management approach. Managing an enterprise or a large complex system is a very challenging task. It is critical for an enterprise to respond to challenges in a timely manner with quick decision making. This study addresses the problem of handling emergency management at regional level in an object oriented modelling environment developed by use of TopEase software. Emergency Operation Plan of the City of Hampton, Virginia, has been incorporated into TopEase for analysis. The methodology used in this study has been supported by a case study on critical infrastructure resiliency in Hampton Roads.

  1. Environmental Management System (EMS) objectives and targets : annual results summary - FY2011.

    SciTech Connect

    Vetter, Douglas Walter

    2012-02-01

    Sandia National Laboratories/New Mexico's (SNL/NM) Environmental Management System is the integrated approach for members of the workforce to identify and manage environmental risks. Each Fiscal Year (FY) SNL/NM performs an analysis to identify environmental aspects, and the environmental programs associated with them are charged with the task of routinely monitoring and measuring the objectives and targets that are established to mitigate potential impacts of SNL/NM's operations on the environment. An annual summary of the results achieved towards meeting established objectives and targets provides a connection to, and rational for, annually revised environmental aspects. The purpose of this document is to summarize the results achieved and documented in FY2011.

  2. Environmental Management System (EMS) objectives&targets annual results summary : FY2012.

    SciTech Connect

    Vetter, Douglas Walter

    2013-02-01

    Sandia National Laboratories/New Mexico's (SNL/NM) Environmental Management System is the integrated approach for members of the workforce to identify and manage environmental risks. Each Fiscal Year (FY) SNL/NM performs an analysis to identify environmental aspects, and the environmental programs associated with them are charged with the task of routinely monitoring and measuring the objectives and targets that are established to mitigate potential impacts of SNL/NM's operations on the environment. An annual summary of the results achieved towards meeting established objectives and targets provides a connection to, and rational for, annually revised environmental aspects. The purpose of this document is to summarize the results achieved and documented in FY2012.

  3. Time Management and Academic Achievement of Higher Secondary Students

    ERIC Educational Resources Information Center

    Cyril, A. Vences

    2015-01-01

    The only thing, which can't be changed by man, is time. One cannot get back time lost or gone Nothing can be substituted for time. Time management is actually self management. The skills that people need to manage others are the same skills that are required to manage themselves. The purpose of the present study was to explore the relation between…

  4. Some Correlates of Net Gain Resultant from Answer Changing on Objective Achievement Test Items

    ERIC Educational Resources Information Center

    Mueller, Daniel J.; Schwedel, Allan

    1975-01-01

    Determines the relationship of sex, answer-changing incidence, and total score to net changes in total score resulting from changing answers, by examining the answer-changing behavior of graduate students responding to achievement test items. (Author/RC)

  5. Achieving Course Objectives and Student Learning Outcomes: Seeking Student Feedback on Their Progress

    ERIC Educational Resources Information Center

    Song, Danni; Loyle-Langholz, Anne; Higbee, Jeanne L.; Zhou, Zhou

    2013-01-01

    Most postsecondary faculty in the United States include course goals or objectives as key components of their syllabi. In addition to individual course objectives, many institutions have identified institution-wide student learning outcomes (SLOs). This paper describes one faculty member's attempts to elicit feedback from students regarding their…

  6. Libyan National Health Services The Need to Move to Management-by-Objectives

    PubMed Central

    El Taguri, A; Elkhammas, EA; Bakoush, O; Ashammakhi, N; Baccoush, M; Betilmal, I

    2008-01-01

    In the last four decades, there has been a substantial horizontal expansion of health services in Libya. This resulted in improvement in morbidity and mortality, in particularly those related to infectious disease. However, measures such as the national performance gap indicator reveal an underperforming health system. In this article, we discuss aspects related to the Libyan health system and its current status including areas of weakness. Overcoming current failures and further improvement are unlikely to occur spontaneously without proper planning. Defining community health problems, identifying unmet needs, surveying resources to meet them, establishing SMART (specific, measurable, achievable, and realistic and time specific) objectives, and projecting administrative action to accomplish the proposed programs, are a must. The health system should rely on newer approaches such as management-by-objectives and risk-management rather than the prevailing crisis-management attitude. PMID:21499467

  7. How Can Hospital Programs be Strengthened to Enhance Achievement of VISION 2020 Objectives?

    PubMed

    Ravilla, Thulasiraj; Joseph, Sanil

    2011-04-01

    The global initiative, "VISION 2020 - The Right to Sight" aims to eliminate avoidable blindness by year 2020. Avoidable blindness by definition are those conditions for which we already have a treatment or a surgical procedure and often a proven strategy to either prevent or cure the condition. Thus, the challenge to realize this goal would be designing the right service delivery systems specific to the local context, organizing the required resources, coordination, and implementing and monitoring these. The key "discipline" that is required to ensure successful implementation is "Management." To be holistic, such management inputs are required both in a program as well as the hospital setting. From a program perspective, the focus will need to be on reaching the unreached, ensuring equity, creating an enabling environment, putting in place the required infrastructure, including that for developing all cadres of the eye care team, and functionally integrating eye care into the general health system and other developmental activities. From a hospital perspective, the management process should manage the internal and external ecosystems as well as all the interfaces to the hospital. It should also put in place systems for ensuring an adequate patient flow, high productivity, quality, sustainability, and accountability. Since in many countries the notion of management in health care or more specifically in eye care is at an early stage or nonexistent, a proactive effort is required to build the management capacity quickly through a structured process. PMID:21731319

  8. Managing Conversations: The Medium for Achieving "Breakthrough" Results.

    ERIC Educational Resources Information Center

    Bolton, Robert

    1998-01-01

    Unlike traditional management development, use of conversations in coaching high-performance work teams addresses core processes of speaking and listening. Management of conversations aims to create learning that will lead to breakthroughs in team performance. (SK)

  9. 41 CFR 109-1.5002 - Personal property management program objectives.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... management program objectives. 109-1.5002 Section 109-1.5002 Public Contracts and Property Management Federal... GENERAL 1-INTRODUCTION 1.50-Personal Property Management Program § 109-1.5002 Personal property management program objectives. The objectives of the DOE personal property management program are to provide: (a)...

  10. Profiting from Public Education: Education Management Organizations and Student Achievement

    ERIC Educational Resources Information Center

    Garcia, David R.; Barber, Rebecca; Molnar, Alex

    2009-01-01

    Background/Context: Nationally, almost a quarter of charter school students attend a school managed by a for-profit education management organization (EMO). EMOs have full executive authority over the operation and management of schools, including curriculum and instruction decisions. Because charter schools are funded with public dollars, critics…

  11. Classroom Management Impacts Student Achievement: Tips to Thrive and Survive

    ERIC Educational Resources Information Center

    Taylor, Bobby

    2009-01-01

    The purpose of this article is to share specific tips and techniques used by educators, education learning societies and experts in the field of education and classroom management. Classroom management is one of the greatest concerns of teachers and administrators when addressing the safety and well-being of students. Classroom management ranks at…

  12. Balancing multiple objectives using a classification-based forest management system in Changbai Mountains, China.

    PubMed

    Zhao, Fuqiang; Yang, Jian; Liu, Zhihua; Dai, Limin; He, Hong S

    2011-12-01

    Contemporary forest management often consists of multiple objectives, including restoration of human-impacted forested landscapes toward their range of natural variability (RNV) and sustainable levels of timber production. Balancing multiple management objectives is often challenging due to intrinsic conflicts between these objectives and a lack of reference conditions for evaluating the effectiveness of forest restoration efforts. We used a spatially explicit forest landscape model to assess how well a classification-based forest management (CFM) system could achieve multiple objectives in a Korean pine broadleaf mixed forest ecosystem at Changbai Mountain in Northeast China. The CFM system divided the forest landscape into three management areas (Commercial Forest, Special Ecological Welfare Forest, and General Ecological Welfare Forest), each with its own management objectives and prescriptions, but with an overall goal of increasing the ecological and economic sustainability of the entire landscape. The zoning approach adopted in the Chinese CFM system is very similar to the TRIAD approach that is being advocated for managing public forests in Canada. In this study, a natural disturbance scenario and seven harvest scenarios (one identical to the current harvest regime and six alternative scenarios) were simulated to examine how tree species composition, age structure, and timber production at the landscape level can be affected by different strategies under the CFM system. The results indicated that the current forest management regime would not only fail to reach the designated timber production level but also move the forest landscape far away from its RNV. In order to return the currently altered forest landscape to approach its RNV while providing a stable level of timber production over time, harvest intensities should be reduced to a level that is equivalent to the amount of timber removals that would occur under the natural disturbances; and the

  13. Balancing Multiple Objectives Using a Classification-Based Forest Management System in Changbai Mountains, China

    NASA Astrophysics Data System (ADS)

    Zhao, Fuqiang; Yang, Jian; Liu, Zhihua; Dai, Limin; He, Hong S.

    2011-12-01

    Contemporary forest management often consists of multiple objectives, including restoration of human-impacted forested landscapes toward their range of natural variability (RNV) and sustainable levels of timber production. Balancing multiple management objectives is often challenging due to intrinsic conflicts between these objectives and a lack of reference conditions for evaluating the effectiveness of forest restoration efforts. We used a spatially explicit forest landscape model to assess how well a classification-based forest management (CFM) system could achieve multiple objectives in a Korean pine broadleaf mixed forest ecosystem at Changbai Mountain in Northeast China. The CFM system divided the forest landscape into three management areas (Commercial Forest, Special Ecological Welfare Forest, and General Ecological Welfare Forest), each with its own management objectives and prescriptions, but with an overall goal of increasing the ecological and economic sustainability of the entire landscape. The zoning approach adopted in the Chinese CFM system is very similar to the TRIAD approach that is being advocated for managing public forests in Canada. In this study, a natural disturbance scenario and seven harvest scenarios (one identical to the current harvest regime and six alternative scenarios) were simulated to examine how tree species composition, age structure, and timber production at the landscape level can be affected by different strategies under the CFM system. The results indicated that the current forest management regime would not only fail to reach the designated timber production level but also move the forest landscape far away from its RNV. In order to return the currently altered forest landscape to approach its RNV while providing a stable level of timber production over time, harvest intensities should be reduced to a level that is equivalent to the amount of timber removals that would occur under the natural disturbances; and the

  14. A survey of commercial object-oriented database management systems

    NASA Technical Reports Server (NTRS)

    Atkins, John

    1992-01-01

    The object-oriented data model is the culmination of over thirty years of database research. Initially, database research focused on the need to provide information in a consistent and efficient manner to the business community. Early data models such as the hierarchical model and the network model met the goal of consistent and efficient access to data and were substantial improvements over simple file mechanisms for storing and accessing data. However, these models required highly skilled programmers to provide access to the data. Consequently, in the early 70's E.F. Codd, an IBM research computer scientists, proposed a new data model based on the simple mathematical notion of the relation. This model is known as the Relational Model. In the relational model, data is represented in flat tables (or relations) which have no physical or internal links between them. The simplicity of this model fostered the development of powerful but relatively simple query languages that now made data directly accessible to the general database user. Except for large, multi-user database systems, a database professional was in general no longer necessary. Database professionals found that traditional data in the form of character data, dates, and numeric data were easily represented and managed via the relational model. Commercial relational database management systems proliferated and performance of relational databases improved dramatically. However, there was a growing community of potential database users whose needs were not met by the relational model. These users needed to store data with data types not available in the relational model and who required a far richer modelling environment than that provided by the relational model. Indeed, the complexity of the objects to be represented in the model mandated a new approach to database technology. The Object-Oriented Model was the result.

  15. Leadership skills help financial managers achieve career success.

    PubMed

    Kowalski, R B; Campbell, M W

    2000-04-01

    Financial managers who want to distinguish themselves in their organizations need to demonstrate their leadership ability. Because financial managers sometimes overlook the need for leadership skills, cultivating mentors who can teach them specific leadership skills, such as improved communications and entrepreneurship, may be necessary. Healthcare financial managers can sharpen their leadership skills by distinguishing between leadership and management, adopting a new mentoring model, evaluating the usefulness of new management techniques, understanding the connection between technology and leadership, looking for the solution beyond the problem, and being seen and heard within the organization. PMID:10915351

  16. The Effects of Teacher Certification on Student Achievement of Music Instruction Goals and Objectives.

    ERIC Educational Resources Information Center

    Zirkle, Janet E.

    This study focused on the extent to which teacher certifications influence student achievement in the elementary music curriculum. It examined the roles of music specialists, classroom teachers, and visiting artists in the instruction of elementary school music, hypothesizing that students taught by a music specialist will attain higher…

  17. The Instructional Effect of Stimulus-Explicitness in Facilitating Student Achievement of Varied Educational Objectives.

    ERIC Educational Resources Information Center

    Arnold, Thomas C.; Dwyer, Francis M.

    In order to investigate the relative effectiveness of specific media attributes on student performance on criterion tests, a comparison was made of the effectiveness of two levels of stimulus explicitness in visuals in facilitating student achievement on criterion tests of knowledge, comprehension, and total understanding. Subjects were 171…

  18. Effect of Prior Knowledge and Varied Rehearsal Strategies on Student Achievement of Different Educational Objectives.

    ERIC Educational Resources Information Center

    Elliott, Charles E.; Dwyer, Francis M.

    1995-01-01

    A study of 132 university students in four treatment groups using instructional modules on the human heart found little interaction between prior knowledge and instructional treatment. The visuals-only group produced higher scores than others on each dependent measure. Concludes prior knowledge affects achievement but how it interacts with…

  19. The Effect of Varied Visual Cueing Strategies in Facilitating Student Achievement on Different Educational Objectives.

    ERIC Educational Resources Information Center

    Jennings, Thomas; Dwyer, Francis M.

    The effectiveness of elaborate visual cueing and reduced step size (i.e., increasing the number of visual cues) in facilitating student achievement on different instructional tasks was examined. The hypothesis proposed that instructional treatments utilizing reduced step size and elaborate visual cueing alone and in combination would be superior…

  20. First Report on Accomplishments in Achieving Other Project Objectives. Magnet Assistance Program Performance Report.

    ERIC Educational Resources Information Center

    Charlotte-Mecklenburg Public Schools, Charlotte, NC.

    The 1993-94 school year marked the first year of the federally-assisted magnet program implemented by Charlotte-Mecklenberg (North Carolina) Schools (CMS). This paper presents the program's goals, the measurable objectives developed to meet the goals, and first-year outcomes. The goals were to reduce, eliminate, or prevent minority group isolation…

  1. An Achievement Degree Analysis Approach to Identifying Learning Problems in Object-Oriented Programming

    ERIC Educational Resources Information Center

    Allinjawi, Arwa A.; Al-Nuaim, Hana A.; Krause, Paul

    2014-01-01

    Students often face difficulties while learning object-oriented programming (OOP) concepts. Many papers have presented various assessment methods for diagnosing learning problems to improve the teaching of programming in computer science (CS) higher education. The research presented in this article illustrates that although max-min composition is…

  2. Fundamental objectives of municipal solid waste incinerator ash management

    SciTech Connect

    Denison, R.A. )

    1988-01-01

    Recent data are discussed that corroborate earlier indications that municipal solid waste (MSW) incinerator ash is hazardous. These data demonstrate that: ash contains high levels of several highly toxic metals, and can also contain dangerous levels of dioxins; certain of the metals -- lead and cadmium, in particular -- are readily leachable from ash at levels that frequently exceed the limits defining a hazardous waste; incineration concentrates and mobilizes the metals present in MSW, and can create dioxins, opening up several new pathways of exposure to these toxins; and ash is toxic when tested by several means in addition to the EP toxicity test. Each of these findings is especially evident for the fly ash component of MSW incinerator ash. Objectives for environmentally sound ash management are presented and discussed.

  3. Achieving multiple compliance objectives through a storm water pollution prevention plan

    SciTech Connect

    Wagner, K.J.; Cataldo, R.

    1997-09-01

    All across the US, facility managers and environmental staff are trying to keep up with proliferating regulations and associated filing and reporting requirements. Added to the already full plate of regulations is the National Pollutant Discharge Elimination System (NPDES) program for storm water management. The NPDES program requires a permit for the discharge of runoff from facilities based on Standard Industrial Classification (SIC) code. Some businesses do not yet need to comply with NPDES, as not all types of facilities were included in the Phase 1 list of regulated activities (September 1992). However, most businesses will be included as part of Phase 2 by 2002. Furthermore, states adopting administration of the NPDES program have the option of accelerating the process. In addition to filing for a permit, the NPDES storm water program requires the preparation and implementation of a Storm Water Pollution Prevention Plan (SWPPP). A properly prepared SWPPP can help facilities more easily comply with regulatory requirements and serve as an overall facility management tool.

  4. Achieving Integrated Performance Management with the Corporate University

    ERIC Educational Resources Information Center

    Dealtry, Richard

    2005-01-01

    Purpose: This article aims to deliver synoptic perspectives on the evolution taking place in corporate university management best practice. Design/methodology/approach: The insights are based on the author's co-creative client experience in the design, management and impact studies of this business and organisation development intervention. The…

  5. Implementation of schema management in STEP-based object-oriented engineering database management system

    NASA Astrophysics Data System (ADS)

    Xiao, Ke; Zhao, Zhige; Sun, Jiaguang

    1996-03-01

    Engineering database management system (EDBMS) is the kernel of CAD/CAM system integration, and object-oriented EDBMS (OOEDBMS) is the best implementation. While STEP is becoming the standard of product data exchange and representation, supporting STEP in engineering database becomes more and more important. In this paper we introduce the architecture of STEP based OOEDBMS in our CAD/CAM integrated system GHCAD. We focus on schema management and three-grade database management in OOEDBMS. Topics such as DDL compiler, transformation from EXPRESS to DDL, DDL tools are discussed. Finally further research directions of schema management in OOEDBMS are present.

  6. Object-based rapid change detection for disaster management

    NASA Astrophysics Data System (ADS)

    Thunig, Holger; Michel, Ulrich; Ehlers, Manfred; Reinartz, Peter

    2011-11-01

    Rapid change detection is used in cases of natural hazards and disasters. This analysis lead to quick information about areas of damage. In certain cases the lack of information after catastrophe events is obstructing supporting measures within disaster management. Earthquakes, tsunamis, civil war, volcanic eruption, droughts and floods have much in common: people are directly affected, landscapes and buildings are destroyed. In every case geospatial data is necessary to gain knowledge as basement for decision support. Where to go first? Which infrastructure is usable? How much area is affected? These are essential questions which need to be answered before appropriate, eligible help can be established. This study presents an innovative strategy to retrieve post event information by use of an object-based change detection approach. Within a transferable framework, the developed algorithms can be implemented for a set of remote sensing data among different investigation areas. Several case studies are the base for the retrieved results. Within a coarse dividing into statistical parts and the segmentation in meaningful objects, the framework is able to deal with different types of change. By means of an elaborated normalized temporal change index (NTCI) panchromatic datasets are used to extract areas which are destroyed, areas which were not affected and in addition areas which are developing new for cases where rebuilding has already started. The results of the study are also feasible for monitoring urban growth.

  7. Valuing hydrological alteration in Multi-Objective reservoir management

    NASA Astrophysics Data System (ADS)

    Bizzi, S.; Pianosi, F.; Soncini-Sessa, R.

    2012-04-01

    Water management through dams and reservoirs is worldwide necessary to support key human-related activities ranging from hydropower production to water allocation for agricultural production, and flood risk mitigation. Advances in multi-objectives (MO) optimization techniques and ever growing computing power make it possible to design reservoir operating policies that represent Pareto-optimal tradeoffs between the multiple interests analysed. These progresses if on one hand are likely to enhance performances of commonly targeted objectives (such as hydropower production or water supply), on the other risk to strongly penalize all the interests not directly (i.e. mathematically) optimized within the MO algorithm. Alteration of hydrological regime, although is a well established cause of ecological degradation and its evaluation and rehabilitation are commonly required by recent legislation (as the Water Framework Directive in Europe), is rarely embedded as an objective in MO planning of optimal releases from reservoirs. Moreover, even when it is explicitly considered, the criteria adopted for its evaluation are doubted and not commonly trusted, undermining the possibility of real implementation of environmentally friendly policies. The main challenges in defining and assessing hydrological alterations are: how to define a reference state (referencing); how to define criteria upon which to build mathematical indicators of alteration (measuring); and finally how to aggregate the indicators in a single evaluation index that can be embedded in a MO optimization problem (valuing). This paper aims to address these issues by: i) discussing benefits and constrains of different approaches to referencing, measuring and valuing hydrological alteration; ii) testing two alternative indices of hydrological alteration in the context of MO problems, one based on the established framework of Indices of Hydrological Alteration (IHA, Richter et al., 1996), and a novel satisfying the

  8. Effects of an Animated Agent with Instructional Strategies in Facilitating Student Achievement of Different Educational Objectives in Multimedia Learning

    ERIC Educational Resources Information Center

    Yung, Hsin I.

    2008-01-01

    The purpose of this study was to examine the effects of an animated agent that provides instructional scaffolding strategies via a story mnemonic or cuing question with feedback versus instructional scaffolding strategies alone on student achievement of different educational objectives in multimedia learning. Specifically, the study investigated…

  9. Effectiveness of Guided Multiple Choice Objective Questions Test on Students' Academic Achievement in Senior School Mathematics by School Location

    ERIC Educational Resources Information Center

    Igbojinwaekwu, Patrick Chukwuemeka

    2015-01-01

    This study investigated, using pretest-posttest quasi-experimental research design, the effectiveness of guided multiple choice objective questions test on students' academic achievement in Senior School Mathematics, by school location, in Delta State Capital Territory, Nigeria. The sample comprised 640 Students from four coeducation secondary…

  10. Issues in the Development of Annual Measurable Achievement Objectives for WIDA Consortium States. WCER Working Paper No. 2008-2

    ERIC Educational Resources Information Center

    Cook, H. Gary; Wilmes, Carsten; Boals, Tim; Santos, Martin

    2008-01-01

    Title III of the No Child Left Behind Act of 2001 (NCLB) requires state education agencies to develop progress and attainment benchmarks for school districts, called annual measurable achievement objectives (AMAOs), for English language learners (ELLs). AMAOs must be based on annual assessments of English proficiency in the domains of listening,…

  11. 45 CFR 261.20 - How will we hold a State accountable for achieving the work objectives of TANF?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 2 2014-10-01 2012-10-01 true How will we hold a State accountable for achieving the work objectives of TANF? 261.20 Section 261.20 Public Welfare Regulations Relating to Public Welfare OFFICE OF FAMILY ASSISTANCE (ASSISTANCE PROGRAMS), ADMINISTRATION FOR CHILDREN AND FAMILIES, DEPARTMENT OF HEALTH AND HUMAN SERVICES...

  12. 45 CFR 261.20 - How will we hold a State accountable for achieving the work objectives of TANF?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false How will we hold a State accountable for achieving the work objectives of TANF? 261.20 Section 261.20 Public Welfare Regulations Relating to Public Welfare OFFICE OF FAMILY ASSISTANCE (ASSISTANCE PROGRAMS), ADMINISTRATION FOR CHILDREN AND FAMILIES, DEPARTMENT OF HEALTH AND HUMAN SERVICES...

  13. The Effect of Varied Cueing Strategies in Complementing Animated Visual Imagery in Facilitating Achievement of Different Educational Objectives

    ERIC Educational Resources Information Center

    Owens, Russ; Dwyer, Francis

    2005-01-01

    The purpose of this study is to investigate the effectiveness of varied visual cueing strategies, used to complement animation, on cognitive processing and achievement of specific educational objectives. An instructional heart material was utilized in this study. Four criterion tests were used in this study, namely: (1) Drawing Test; (2)…

  14. The Place of Multiple Intelligence in Achieving the Objectives and Goals of Open and Distance Learning Institutions: A Critical Analysis

    ERIC Educational Resources Information Center

    Ojo, Olugbenga David; Olakulehin, Felix Kayode

    2006-01-01

    This paper examined the nature of open and distance learning institutions as organizations where synergy of efforts of all personnel is required in order to achieve the aims and objectives of the institution. It explored the huge infrastructural and personnel requirements of distance learning institutions, especially at inception, and the…

  15. Achieving Privacy in a Federated Identity Management System

    NASA Astrophysics Data System (ADS)

    Landau, Susan; Le van Gong, Hubert; Wilton, Robin

    Federated identity management allows a user to efficiently authenticate and use identity information from data distributed across multiple domains. The sharing of data across domains blurs security boundaries and potentially creates privacy risks. We examine privacy risks and fundamental privacy protections of federated identity- management systems. The protections include minimal disclosure and providing PII only on a “need-to-know” basis. We then look at the Liberty Alliance system and analyze previous privacy critiques of that system. We show how law and policy provide privacy protections in federated identity-management systems, and that privacy threats are best handled using a combination of technology and law/policy tools.

  16. Geothermal Field Development in the European Community Objectives, Achievements and Problem Areas

    SciTech Connect

    Ungemach, Pierre

    1983-12-15

    Achievements and problem areas are reviewed with respect to various engineering implications of geothermal field development in the European Community (EC). Current and furture development goals address three resource settings. (a) low enthalpy sources (30-150{degrees}C), an outlook common to all Member states as a result of hot water aquifers flowing in large sedimentary units with normal heat flow, widespread thoughout the EC; (b) high enthalpy sources (<150{degrees}C) in areas of high heat flow which, as a consequence of the geodynamics of the Eurasian plate, are limited to Central and South-West Italy and to Eastern Greece; (c) hot dry rocks (HDR), whose potential for Europe, and also the difficulties in implementing the heat mining concept, are enormous. A large scale experiment conducted at medium depth in Cornwall (UK) proves encouraging though. It has provided the right sort of scientific inputs to the understanding of the mechanics of anisotropic brittle basement rocks.

  17. Irreversible pulpitis and achieving profound anesthesia: Complexities and managements.

    PubMed

    Modaresi, Jalil; Davoudi, Amin; Badrian, Hamid; Sabzian, Roya

    2016-01-01

    Dental pain management is one of the most critical aspects of modern dentistry. Irreversible pulpitis and further root canal therapy might cause an untolerated pain to the patients. The improvements in anesthetic agents and techniques were one of the advantages of studying nerve biology and stimulation. This article tried to overview of the nerve activities in inflammatory environments or induced pain. Furthermore, the proper advises, and supplementary techniques were reviewed for better pain management of irreversible pulpitis. PMID:26957681

  18. Irreversible pulpitis and achieving profound anesthesia: Complexities and managements

    PubMed Central

    Modaresi, Jalil; Davoudi, Amin; Badrian, Hamid; Sabzian, Roya

    2016-01-01

    Dental pain management is one of the most critical aspects of modern dentistry. Irreversible pulpitis and further root canal therapy might cause an untolerated pain to the patients. The improvements in anesthetic agents and techniques were one of the advantages of studying nerve biology and stimulation. This article tried to overview of the nerve activities in inflammatory environments or induced pain. Furthermore, the proper advises, and supplementary techniques were reviewed for better pain management of irreversible pulpitis. PMID:26957681

  19. Environmental Management System (EMS) objectives & targets : annual results summary %3CU%2B2013%3E FY10.

    SciTech Connect

    Waffelaert, Pascale S.; Vetter, Douglas Walter

    2011-05-01

    Sandia National Laboratory/New Mexico's (SNL/NM) Environmental Management System is the integrated approach for members of the workforce to identify and manage environmental risks. Each fiscal year (FY) significant environmental aspects are identified and the environmental programs associated with them are charged with the task of routinely monitoring and measuring the objectives and targets that are designed to mitigate the impact of SNL/NM's operations on the environment. An annual summary of the results achieved towards meeting established objectives and targets provides a connection to and rational for annually revised significant aspects. The purpose of this document is to summarize the results achieved and documented in FY2010.

  20. A framework for sustainable invasive species management: environmental, social and economic objectives

    USGS Publications Warehouse

    Larson, Diane L.; Phillips-Mao, Laura; Quiram, Gina; Sharpe, Leah; Stark, Rebecca; Sugita, Shinya; Weiler, Annie

    2011-01-01

    Applying the concept of sustainability to invasive species management (ISM) is challenging but necessary, given the increasing rates of invasion and the high costs of invasion impacts and control. To be sustainable, ISM must address environmental, social, and economic factors (or *pillars*) that influence the causes, impacts, and control of invasive species across multiple spatial and temporal scales. Although these pillars are generally acknowledged, their implementation is often limited by insufficient control options and significant economic and political constraints. In this paper, we outline specific objectives in each of these three *pillars* that, if incorporated into a management plan, will improve the plan's likelihood of sustainability. We then examine three case studies that illustrate how these objectives can be effectively implemented. Each pillar reinforces the others, such that the inclusion of even a few of the outlined objectives will lead to more effective management that achieves ecological goals, while generating social support and long-term funding to maintain projects to completion. We encourage agency directors and policy-makers to consider sustainability principles when developing funding schemes, management agendas, and policy.

  1. Strategies for Science Student Achievement & Productive School Management

    ERIC Educational Resources Information Center

    Johnson, William L.

    2010-01-01

    There is an increasing literature pertaining to student achievement and school productivity. This session will present school and classroom strategies used in high school science classes at Robert E. Lee High School (5A) in Tyler, Texas. This year, 84% of the students at Lee passed the science TAKS test. Lee is also ranked in the top 1500 high…

  2. The association between objectively measured physical activity and academic achievement in Dutch adolescents: findings from the GOALS study.

    PubMed

    Van Dijk, Martin L; De Groot, Renate H; Savelberg, Hans H; Van Acker, Frederik; Kirschner, Paul A

    2014-10-01

    The main goal of this study was to investigate the association between objectively measured physical activity and academic achievement in adolescents. Students in Grades 7 and 9 (N = 255) were included. Overall, we found no significant dose-response association between physical activity and academic achievement. However, in Grade 7 total physical activity volume (Total PA) was negatively associated with academic achievement, while moderate-to-vigorous intensity physical activity (MVPA) was negatively associated with both academic achievement and mathematics performance. In contrast, in Grade 9 both Total PA and MVPA were positively associated with mathematics performance. In addition, the overall association between MVPA and academic achievement followed an inverted U-shaped curve. Finally, Total PA was positively associated with executive functioning, while executive functioning in turn mediated the associations between Total PA and both academic achievement and mathematics performance. These results indicate that the association between physical activity and academic achievement in adolescents is complex and might be affected by academic year, physical activity volume and intensity, and school grade. PMID:25356610

  3. Urban environmental management in Shanghai: achievements, problems, and prospects.

    PubMed

    Tu, Wei; Shi, Chun

    2006-03-01

    This article critically reviews the evolution of urban environmental management in Shanghai since 1978. Established in a transitional post-socialist economy and shaped by a spectacular urban redevelopment process, the current environmental management framework of Shanghai has succeeded in mitigating major industrial pollution and improving urban amenities with unprecedented pace and magnitude. However, it generally failed to take social equity and environmental justice issues into consideration. Based on Haughton's models of sustainable urban development, this article proposes four priorities and five principles within the framework of a fair shares cities model for the future environmental management of Shanghai and briefly discusses their policy implications and implementation issues. The authors argue that Haughton's approach is relevant to Shanghai's case because the essence of his argument-the multidimensional equity principles-is the core of the concept of sustainable development. PMID:16456635

  4. Achieving sustainable plant disease management through evolutionary principles.

    PubMed

    Zhan, Jiasui; Thrall, Peter H; Burdon, Jeremy J

    2014-09-01

    Plants and their pathogens are engaged in continuous evolutionary battles and sustainable disease management requires novel systems to create environments conducive for short-term and long-term disease control. In this opinion article, we argue that knowledge of the fundamental factors that drive host-pathogen coevolution in wild systems can provide new insights into disease development in agriculture. Such evolutionary principles can be used to guide the formulation of sustainable disease management strategies which can minimize disease epidemics while simultaneously reducing pressure on pathogens to evolve increased infectivity and aggressiveness. To ensure agricultural sustainability, disease management programs that reflect the dynamism of pathogen population structure are essential and evolutionary biologists should play an increasing role in their design. PMID:24853471

  5. Achieving the prediction results by visualized treatment objective following anterior maxillary segmental osteotomy. A retrospective study.

    PubMed

    Venkatesh, V; Kumar, K A Jeevan; Mohan, A P; Kumar, B Pavan; Kunusoth, Ramesh; Kumar, M Pavan

    2013-06-01

    This study used the manual visualized treatment objectives (VTO) as a tool to evaluate the predictive value of the computer-assisted VTO. Presurgical cephalometric tracing predictions generated by oral and maxillofacial surgeons and computer-assisted VTOs were compared with the postsurgical outcome as seen on lateral cephalometric tracings. Ten measurements of the predicted and actual postsurgical hard tissue landmarks were compared statistically. A paired Student's t test showed that in nine of ten measurements, there were no statistically significant differences in the mean values of manual VTO (MVTO). Statistically significant differences were found in one of the four linear measurements (cant of upper lip P - 0.0001). For computer assisted (CAVTO) Student's t test showed that in nine of ten measurements, there were no statistically significant differences in the mean values. Statistically significant differences were found in one of the four linear measurements (nasolabial angle, P  - 0.0001). From these data, it appears that both VTOs demonstrated good predictive comparative outcome, and are equally predictive, but CAVTO is precise. PMID:24431838

  6. Achieving diverse and monoallelic olfactory receptor selection through dual-objective optimization design.

    PubMed

    Tian, Xiao-Jun; Zhang, Hang; Sannerud, Jens; Xing, Jianhua

    2016-05-24

    Multiple-objective optimization is common in biological systems. In the mammalian olfactory system, each sensory neuron stochastically expresses only one out of up to thousands of olfactory receptor (OR) gene alleles; at the organism level, the types of expressed ORs need to be maximized. Existing models focus only on monoallele activation, and cannot explain recent observations in mutants, especially the reduced global diversity of expressed ORs in G9a/GLP knockouts. In this work we integrated existing information on OR expression, and constructed a comprehensive model that has all its components based on physical interactions. Analyzing the model reveals an evolutionarily optimized three-layer regulation mechanism, which includes zonal segregation, epigenetic barrier crossing coupled to a negative feedback loop that mechanistically differs from previous theoretical proposals, and a previously unidentified enhancer competition step. This model not only recapitulates monoallelic OR expression, but also elucidates how the olfactory system maximizes and maintains the diversity of OR expression, and has multiple predictions validated by existing experimental results. Through making an analogy to a physical system with thermally activated barrier crossing and comparative reverse engineering analyses, the study reveals that the olfactory receptor selection system is optimally designed, and particularly underscores cooperativity and synergy as a general design principle for multiobjective optimization in biology. PMID:27162367

  7. School Nurse Case Management: Achieving Health and Educational Outcomes

    ERIC Educational Resources Information Center

    Bonaiuto, Maria M.

    2007-01-01

    Educators and health care professionals alike understand that healthy students are likely to be successful learners. The goal of school nurse case management is to support students so that they are ready to learn. This article describes the outcomes of a 4-year process improvement project designed to show the impact of school nurse case management…

  8. Planning and managing future space facility projects. [management by objectives and group dynamics

    NASA Technical Reports Server (NTRS)

    Sieber, J. E.; Wilhelm, J. A.; Tanner, T. A.; Helmreich, R. L.; Burgenbauch, S. F.

    1979-01-01

    To learn how ground-based personnel of a space project plan and organize their work and how such planning and organizing relate to work outcomes, longitudinal study of the management and execution of the Space Lab Mission Development Test 3 (SMD 3) was performed at NASA Ames Research Center. A view of the problems likely to arise in organizations and some methods of coping with these problems are presented as well as the conclusions and recommendations that pertain strictly to SMD 3 management. Emphasis is placed on the broader context of future space facility projects and additional problems that may be anticipated. A model of management that may be used to facilitate problem solving and communication - management by objectives (MBO) is presented. Some problems of communication and emotion management that MBO does not address directly are considered. Models for promoting mature, constructive and satisfying emotional relationships among group members are discussed.

  9. Forest management under uncertainty for multiple bird population objectives

    USGS Publications Warehouse

    Moore, C.T.; Plummer, W.T.; Conroy, M.J.

    2005-01-01

    We advocate adaptive programs of decision making and monitoring for the management of forest birds when responses by populations to management, and particularly management trade-offs among populations, are uncertain. Models are necessary components of adaptive management. Under this approach, uncertainty about the behavior of a managed system is explicitly captured in a set of alternative models. The models generate testable predictions about the response of populations to management, and monitoring data provide the basis for assessing these predictions and informing future management decisions. To illustrate these principles, we examine forest management at the Piedmont National Wildlife Refuge, where management attention is focused on the recovery of the Red-cockaded Woodpecker (Picoides borealis) population. However, managers are also sensitive to the habitat needs of many non-target organisms, including Wood Thrushes (Hylocichla mustelina) and other forest interior Neotropical migratory birds. By simulating several management policies on a set of-alternative forest and bird models, we found a decision policy that maximized a composite response by woodpeckers and Wood Thrushes despite our complete uncertainty regarding system behavior. Furthermore, we used monitoring data to update our measure of belief in each alternative model following one cycle of forest management. This reduction of uncertainty translates into a reallocation of model influence on the choice of optimal decision action at the next decision opportunity.

  10. Managing health care variability to achieve quality care.

    PubMed

    Simmons, J C

    2001-05-01

    While much has been written about variation and health care, one area that has received little attention is variation within hospitals related to the operations management--which can lead to wasted money and human resources. Two Boston researchers who have been studying this area say that addressing these variations--and using techniques found in other major industries across the country--could give hospitals a new tool in addressing patient safety issues, nursing shortages, cost containment, and overall better quality of care. PMID:11400326

  11. A preference-based multi-objective model for the optimization of best management practices

    NASA Astrophysics Data System (ADS)

    Chen, Lei; Qiu, Jiali; Wei, Guoyuan; Shen, Zhenyao

    2015-01-01

    The optimization of best management practices (BMPs) at the watershed scale is notably complex because of the social nature of decision process, which incorporates information that reflects the preferences of decision makers. In this study, a preference-based multi-objective model was designed by modifying the commonly-used Non-dominated Sorting Genetic Algorithm (NSGA-II). The reference points, achievement scalarizing functions and an indicator-based optimization principle were integrated for searching a set of preferred Pareto-optimality solutions. Pareto preference ordering was also used for reducing objective numbers in the final decision-making process. This proposed model was then tested in a typical watershed in the Three Gorges Region, China. The results indicated that more desirable solutions were generated, which reduced the burden of decision effort of watershed managers. Compare to traditional Genetic Algorithm (GA), those preferred solutions were concentrated in a narrow region close to the projection point instead of the entire Pareto-front. Based on Pareto preference ordering, the solutions with the best objective function values were often the more desirable solutions (i.e., the minimum cost solution and the minimum pollutant load solution). In the authors' view, this new model provides a useful tool for optimizing BMPs at watershed scale and is therefore of great benefit to watershed managers.

  12. Utopia2000: An Online Learning-Object Management Tool.

    ERIC Educational Resources Information Center

    Aspillaga, Macarena

    2002-01-01

    Describes Utopia2002, a database that contains learning objects that enables faculty to design and develop interactive Web-based instruction. Topics include advanced distributed learning; sharable content objects (SCOs) and sharable content object reference model (SCORM); instructional systems design process; templates; and quality assurance. (LRW)

  13. Management by Objectives. NAESP School Leadership Digest Second Series, Number 3. ERIC/CEM Research Analysis Series, Number 18.

    ERIC Educational Resources Information Center

    Dunn, Pierre

    It is possible to remain faithful to the general intentions of management by objectives (MBO) while boiling it down to four major points. First, MBO places the emphasis on results rather than on resources or the ways in which resources are utilized. Second, responsibility for achieving these results is shared jointly by the superior and his…

  14. Organizational management practices for achieving software process improvement

    NASA Technical Reports Server (NTRS)

    Kandt, Ronald Kirk

    2004-01-01

    The crisis in developing software has been known for over thirty years. Problems that existed in developing software in the early days of computing still exist today. These problems include the delivery of low-quality products, actual development costs that exceed expected development costs, and actual development time that exceeds expected development time. Several solutions have been offered to overcome out inability to deliver high-quality software, on-time and within budget. One of these solutions involves software process improvement. However, such efforts often fail because of organizational management issues. This paper discusses business practices that organizations should follow to improve their chances of initiating and sustaining successful software process improvement efforts.

  15. School Location, Student Achievement, and Homework Management Reported by Middle School Students

    ERIC Educational Resources Information Center

    Xu, Jianzhong

    2009-01-01

    The aim of this study was to examine whether student achievement and school location may influence a range of homework management strategies. The participants were 633 rural and urban students in Grade 8. These homework management strategies include: (a) setting an appropriate work environment, (b) managing time, (c) handling distraction, (d)…

  16. Project TEAMS (Techniques and Education for Achieving Management Skills): Business and Industrial Supervisors.

    ERIC Educational Resources Information Center

    Platte Technical Community Coll., Columbus, NE.

    These Project TEAMS (Techniques and Education for Achieving Management Skills) instructional materials consist of five units for use in training business and industrial supervisors. Unit 1 is designed to help managers in business or industry increase management skills in regard to leadership techniques, problem solving and decision making, and…

  17. Project TEAMS (Techniques and Education for Achieving Management Skills): Health Care Administrators.

    ERIC Educational Resources Information Center

    Platte Technical Community Coll., Columbus, NE.

    These Project TEAMS (Techniques and Education for Achieving Management Skills) instructional materials consist of five units for use in training health care administrators. Unit 1 contains materials designed to help the health care administrators increase their management skills in regard to self-awareness, time management, problem solving,…

  18. Student Achievement in Privately Managed and District-Managed Schools in Philadelphia Since the State Takeover. Research Brief

    ERIC Educational Resources Information Center

    Gill, Brian; Zimmer, Ron; Christman, Jolley; Blanc, Suzanne

    2007-01-01

    Following a state takeover of the Philadelphia public schools in 2002, 45 schools were turned over to private managers, making Philadelphia the site of the nation's largest experiment in the private management of public schools. This study examines achievement effects in the privately managed schools, as well as in schools with district-led…

  19. 33 CFR 96.230 - What objectives must a safety management system meet?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... management system meet? 96.230 Section 96.230 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF... MANAGEMENT SYSTEMS Company and Vessel Safety Management Systems § 96.230 What objectives must a safety management system meet? The safety management system must: (a) Provide for safe practices in vessel...

  20. 41 CFR 109-1.5002 - Personal property management program objectives.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false Personal property management program objectives. 109-1.5002 Section 109-1.5002 Public Contracts and Property Management Federal Property Management Regulations System (Continued) DEPARTMENT OF ENERGY PROPERTY MANAGEMENT...

  1. 41 CFR 109-1.5002 - Personal property management program objectives.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 41 Public Contracts and Property Management 3 2012-01-01 2012-01-01 false Personal property management program objectives. 109-1.5002 Section 109-1.5002 Public Contracts and Property Management Federal Property Management Regulations System (Continued) DEPARTMENT OF ENERGY PROPERTY MANAGEMENT...

  2. 41 CFR 109-1.5002 - Personal property management program objectives.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 41 Public Contracts and Property Management 3 2013-07-01 2013-07-01 false Personal property management program objectives. 109-1.5002 Section 109-1.5002 Public Contracts and Property Management Federal Property Management Regulations System (Continued) DEPARTMENT OF ENERGY PROPERTY MANAGEMENT...

  3. 41 CFR 109-1.5002 - Personal property management program objectives.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 41 Public Contracts and Property Management 3 2014-01-01 2014-01-01 false Personal property management program objectives. 109-1.5002 Section 109-1.5002 Public Contracts and Property Management Federal Property Management Regulations System (Continued) DEPARTMENT OF ENERGY PROPERTY MANAGEMENT...

  4. Managing & Re-Using Didactical Expertise: The Didactical Object Model

    ERIC Educational Resources Information Center

    Pawlowski, Jan M.; Bick, Markus

    2006-01-01

    The DIN Didactical Object Model extends the approaches of existing Educational Modeling Languages introducing specifications for contexts and experiences. In this paper, we show how the Didactical Object Model can be used for sharing didactical expertise. Educational Modeling Languages change the design paradigm from content orientation towards…

  5. Sustainable System Management with Fisher Information based Objectives

    EPA Science Inventory

    Sustainable ecosystem management that integrates ecological, economic and social perspectives is a complex task where simultaneous persistence of human and natural components of the system must be ensured. Given the complexity of this task, systems theory approaches based on soun...

  6. Selecting multi-objective land management measures in the Ripon catchment

    NASA Astrophysics Data System (ADS)

    Cullis, Jo; Pygott, Katherine; Asadullah, Anita; Pacey, Jeff; Forman, Charles

    2010-05-01

    The Ripon catchment covers an area of 140 square kilometres west of the town of Ripon (North Yorkshire, England). The rivers Laver and Skell rise in the North Pennine Moors and flow 15km towards their confluence in Ripon. The Skell then flows through Ripon before joining the River Ure. The town of Ripon is considered to be at high flood risk and has recently suffered from a number of severe flood events. As a result, the Ripon Flood Alleviation Scheme has been designed to provide flood protection to properties in Ripon and consists of a flood storage area on the Laver and hard defences within Ripon. The Ripon Multi Objective Project (Ripon MOP) aims to investigate the potential to deliver flood risk management elsewhere in the catchment, through land use and land management changes, while also pursuing resource protection, biodiversity and other opportunities. Ripon MOP Phase 1 started in September 2004, commissioned by the Department for Environment, Food and Rural Affairs (Defra). Defra handed the project over to the Environment Agency for Phase 2, the focus of this paper. Ripon MOP Phase 2 developed a strategy to implement and deliver future multi-objective land management change in the Ripon catchment to reduce flood risk. The main output of the project was the development of an innovative new spreadsheet tool which enables different land management measures to be prioritised. The tool scores the potential benefits (reduced runoff, reduced erosion, water quality improvements, carbon storage, and enhanced biodiversity) and the ease of delivery for each measure. To score benefits, a series of specific questions were asked and scores given, based on scientific evidence were possible and also professional judgement. To establish the ease of delivery a generic set of questions were asked: How easy is the measure to implement? What is the cost of implementing the measure? How much maintenance is required? Is there any legislative or policy support for the measure? Is

  7. Gearing up to a new activity: how teachers use object adjustments to manage the attention of children with autism.

    PubMed

    Korkiakangas, Terhi K; Rae, John P

    2013-03-01

    Children with autism have characteristic difficulties with joint attention. In educational settings, this can present a challenge when directing a child's attention to new objects and activities. Drawing on videotaped interactions between teachers and two children with autism recorded in Finland, we use conversation analysis to examine how teachers manage such transitions during one-to-one teaching. We show how adjusting material objects can be used to manage the child's engagement and how these adjustments can escalate into more conspicuous actions so as to direct the child's attention. Rather than examining participants' use of communicational objects, we are instead concerned with practices that use task-related objects. We thereby offer an empirically grounded account of the interactional practices involved in achieving joint attention through the objects themselves. PMID:23521354

  8. Management by Objectives: A Guide for Starting an Independent School.

    ERIC Educational Resources Information Center

    Heggins, Martha Jean Adams

    Because education itself is a business, starting an independent school is much like starting a private business. This guide, designed to provide a sound basis for planning, implementing, and evaluating an independent school, focuses on various objectives, tasks, and other operational concerns that are essential in the initial planning process.…

  9. The Effect of the Time Management Art on Academic Achievement among High School Students in Jordan

    ERIC Educational Resources Information Center

    Al-Zoubi, Maysoon

    2016-01-01

    This study aimed at recognizing the effect of the Time Management Art on academic achievement among high school students in the Hashemite Kingdom of Jordan. The researcher employed the descriptive-analytic research to achieve the purpose of the study where he chose a sample of (2000) high school female and male students as respondents to the…

  10. The Impact of the Developmental Discipline Management System on Teaching Effectiveness and Student Achievement in Classrooms.

    ERIC Educational Resources Information Center

    Ellsworth, J'Anne; Monahan, Alicia K.

    This study analyzed the impact of the Developmental Discipline Management System (DD) on teaching effectiveness and student achievement in special needs classrooms. DD was developed as a human centered, systems approach to education. Its core philosophy was to help each child achieve self mastery and mastery of subjects and to help teachers feel…

  11. [Board on Radioactive Waste Managements action on progress toward objectives

    SciTech Connect

    Not Available

    1994-11-28

    This report is a progress report to the US DOE from the Board on Radioactive Waste Management (BRWM), which summarizes the activities of the board during the period December 1, 1993 to May 2, 1994. The report summarizes the meetings of the board as a whole, of various of its subcommittees, and of activities it has undertaken to further its original mission. This board is associated with the National Research Council to give advice to US DOE.

  12. Configuration management plan for the Objective Supply Capability Adaptive Resdesign (OSCAR) project

    SciTech Connect

    Rasch, K.A.; Reid, R.W.

    1997-02-01

    The Configuration Management Plan for the Object Supply Capability Adaptive Redesign (OSCAR) documents the methods used for the OSCAR project to implement configuration management and control. Specific areas addressed include the establishment of baselines and change control procedures.

  13. How Do Motivational Regulation Strategies Affect Achievement: Mediated by Effort Management and Moderated by Intelligence

    ERIC Educational Resources Information Center

    Schwinger, Malte; Steinmayr, Ricarda; Spinath, Birgit

    2009-01-01

    It was assumed that the effect of motivational regulation strategies on achievement is mediated by effort management and moderated by intelligence. A sample of 231 11th and 12th grade German high-school students provided self-reports on their use of motivational regulation strategies and effort management and completed an intelligence test.…

  14. Using Risk Assessment Methodologies to Meet Management Objectives

    NASA Technical Reports Server (NTRS)

    DeMott, D. L.

    2015-01-01

    Current decision making involves numerous possible combinations of technology elements, safety and health issues, operational aspects and process considerations to satisfy program goals. Identifying potential risk considerations as part of the management decision making process provides additional tools to make more informed management decision. Adapting and using risk assessment methodologies can generate new perspectives on various risk and safety concerns that are not immediately apparent. Safety and operational risks can be identified and final decisions can balance these considerations with cost and schedule risks. Additional assessments can also show likelihood of event occurrence and event consequence to provide a more informed basis for decision making, as well as cost effective mitigation strategies. Methodologies available to perform Risk Assessments range from qualitative identification of risk potential, to detailed assessments where quantitative probabilities are calculated. Methodology used should be based on factors that include: 1) type of industry and industry standards, 2) tasks, tools, and environment 3) type and availability of data and 4) industry views and requirements regarding risk & reliability. Risk Assessments are a tool for decision makers to understand potential consequences and be in a position to reduce, mitigate or eliminate costly mistakes or catastrophic failures.

  15. The Achievement of Therapeutic Objectives Scale: Interrater Reliability and Sensitivity to Change in Short-Term Dynamic Psychotherapy and Cognitive Therapy

    ERIC Educational Resources Information Center

    Valen, Jakob; Ryum, Truls; Svartberg, Martin; Stiles, Tore C.; McCullough, Leigh

    2011-01-01

    This study examined interrater reliability and sensitivity to change of the Achievement of Therapeutic Objectives Scale (ATOS; McCullough, Larsen, et al., 2003) in short-term dynamic psychotherapy (STDP) and cognitive therapy (CT). The ATOS is a process scale originally developed to assess patients' achievements of treatment objectives in STDP,…

  16. Beyond reaping the first harvest: management objectives for timber production in the Brazilian Amazon.

    PubMed

    Zarin, Daniel J; Schulze, Mark D; Vidal, Edson; Lentini, Marco

    2007-08-01

    Millions of hectares of future timber concessions are slated to be implemented within large public forests under the forest law passed in 2006 by the Brazilian Congress. Additional millions of hectares of large, privately owned forests and smaller areas of community forests are certified as well managed by the Forest Stewardship Council, based on certification standards that will be reviewed in 2007. Forest size and ownership are two key factors that influence management objectives and the capacity of forest managers to achieve them. Current best ecological practices for timber production from Brazil's native Amazon forests are limited to reduced-impact logging (RIL) systems that minimize the environmental impacts of harvest operations and that obey legal restrictions regarding minimum diameters, rare species, retention of seed trees, maximum logging intensity, preservation of riparian buffers, fire protection, and wildlife conservation. Compared with conventional, predatory harvesting that constitutes >90% of the region's timber production, RIL dramatically reduces logging damage and helps maintain forest cover and the presence of rare tree species, but current RIL guidelines do not assure that the volume of timber removed can be sustained in future harvests. We believe it is counterproductive to expect smallholders to subscribe to additional harvest limitations beyond RIL, that larger private forested landholdings managed for timber production should be sustainable with respect to the total volume of timber harvested per unit area per cutting cycle, and that large public forests should sustain volume production of individual harvested species. These additional requirements would improve the ecological sustainability of forest management and help create a stable forest-based sector of the region's economy, but would involve costs associated with lengthened cutting cycles, reduced harvest intensities, and/or postharvest silviculture to promote adequate growth and

  17. Achieving strategic consensus in the hospital setting: a middle management perspective.

    PubMed

    Pappas, James M; Flaherty, Karen E; Wooldridge, Bill

    2003-01-01

    This study adopts a social network methodology to explore the achievement of strategic consensus in a hospital system. On the basis of responses from 88 middle managers, the authors determined that a manager's (1) knowledge of the internal capabilities and the external environment of an organization and (2) his or her social position in a management structure significantly affect the realization of strategic consensus. Managerial knowledge is essential, and its importance in the consensus-building process is enhanced by a manager's social position. PMID:14513745

  18. Achievement of Climate Planning Objectives among U.S. Member Cities of the International Council for Local Environmental Initiatives (ICLEI)

    PubMed Central

    Clinton, Kelsey W.; Lam, Nina S. N.

    2016-01-01

    In an effort to address climate change, many cities have joined the International Council for Local Environmental Initiatives (ICLEI) whose members commit to work toward five specific program objectives designed to reduce greenhouse gas emissions. This study examines the extent to which 257 member cities in the US have been successful in achieving these program milestones and identifies factors that may explain variation in the performance of member cities. Potential influences on milestone attainment include socioeconomic, political and ideological characteristics of residents, length of ICLEI membership, existence of other climate programs within the state, and local environmental pressures. Multiple regression results indicate that length of membership is the strongest predictor of milestone attainment, regardless of local socioeconomic conditions, ideological and political orientations of residents, or other climate-related initiatives within the state. This finding supports the general effectiveness of ICLEI’s network organizational model and its outreach and education efforts. However, member cities facing more “climate stress”, including higher levels of hazardous air pollutants (HAP’s) and greater automobile use among residents are making slower progress. The findings yield insight into the conditions under which cities engaged in climate planning are more likely to succeed in reducing local greenhouse gas emissions-relevant information for planners, community stakeholders and administrators of organizations like ICLEI. PMID:27478682

  19. Achieving a consensus on educational objectives and assessments for extended specialty training programmes for licensing in general practice.

    PubMed

    Mamelok, Jane

    2013-07-01

    This research aimed to define and agree a consensus on the overall aims, educational objectives and assessments for extended GP training. It used a modified Delphi technique to achieve a consensus of opinions from a representative group of stakeholders and assessment content experts. Existing curriculum gaps that could be developed further in a period of extended training were defined. The study showed a very strong consensus for a 'gateway' assessment-to-a-standard at the current ST3 endpoint before progression to extended GP training with those years of extended training giving 'added value'. The current MRCGP summative components of the applied knowledge test (AKT) and clinical skills assessment (CSA) are considered fit for purpose as an appropriate 'gateway' standard; with more robust workplace-based assessments to demonstrate continued progression during extended training. The results informed and provided the evidence base for the development of a proposed programmatic assessment model, which has been critically appraised. This paper reports in detail on the Delphi study and comments on the importance of further work developing assessments. PMID:23906169

  20. Achieving Business Focus: Promoting the Entrepreneurial Management Capabilities of Owner-Managers

    ERIC Educational Resources Information Center

    Rae, David

    2007-01-01

    The development of entrepreneurial management skills by owner-managers of existing small firms has been neglected in comparison with the attention paid to new venture entrepreneurs. However, the survival and growth of small firms is vital in regional economic development. Many small businesses are vulnerable in the period after start-up, or when…

  1. Independent Business Owner/Managers. Project TEAMS. (Techniques and Education for Achieving Management Skills).

    ERIC Educational Resources Information Center

    Platte Technical Community Coll., Columbus, NE.

    Prepared as part of Platte Technical Community College's project to help managers and supervisors develop practical, up-to-date managerial skills in a relatively short time, this instructional workbook provides information and exercises applicable to on-the-job situations encountered by independent business owner/managers. Unit I provides…

  2. A Survey of Health Management User Objectives Related to Diagnostic and Prognostic Metrics

    NASA Technical Reports Server (NTRS)

    Wheeler, Kevin R.; Kurtoglu, Tolga; Poll, Scott D.

    2010-01-01

    One of the most prominent technical challenges to effective deployment of health management systems is the vast difference in user objectives with respect to engineering development. In this paper, a detailed survey on the objectives of different users of health management systems is presented. These user objectives are then mapped to the metrics typically encountered in the development and testing of two main systems health management functions: diagnosis and prognosis. Using this mapping, the gaps between user goals and the metrics associated with diagnostics and prognostics are identified and presented with a collection of lessons learned from previous studies that include both industrial and military aerospace applications.

  3. Using Computer-Managed Instructional Software to Increase Motivation and Achievement in Elementary School Children.

    ERIC Educational Resources Information Center

    Terrell, Steve; Rendulic, Paul

    1996-01-01

    Discusses the results of a comparative study of elementary school students based on Cognitive Evaluation Theory that provides evidence that the use of computer-managed instructional feedback can have a positive effect on student motivation and achievement. Use of the Children's Academic Intrinsic Motivation Inventory is explained. (Author/LRW)

  4. Connection between Organizational Culture and Development of Achievement Motive of Students of the Faculty of Management

    ERIC Educational Resources Information Center

    Bubulj, Milan; Arsenijevi, Olja; Simic, Jelena

    2011-01-01

    The authors of this paper are engaged in studying the organizational culture and achievement motive, by carrying out their studies among the students of the Faculty of Management in Novi Sad, AP Vojvodina, Serbia. The problem of this paper's research was set by the question: is there a connection of a dominantly present organizational culture and…

  5. The Impact of School Management Strategies on Academic Achievement in Texas Schools

    ERIC Educational Resources Information Center

    Ogundokun, Olubunmi K.

    2012-01-01

    This study analyzes the relationship between school management strategies and student's academic achievement, while controlling for factors such as the school principals' age, gender, experience, as well as school size and location, Student's Social Economics Status (SES), English as a Second Language learner's population…

  6. Coaching in the Library: A Management Strategy for Achieving Excellence. Second Edition

    ERIC Educational Resources Information Center

    Metz, Ruth F.

    2010-01-01

    Experienced librarian and coach Ruth Metz outlines a focused and results-oriented plan for achieving the best results from staff members through a coaching style of management. Real-world examples and coaching scenarios specific to library work will help librarians: (1) Be both a coach and a player by learning the terminology and techniques; (2)…

  7. The Relation between Time Management Skills and Academic Achievement of Potential Teachers

    ERIC Educational Resources Information Center

    Cemaloglu, Necati; Filiz, Sevil

    2010-01-01

    The aim of this study is to determine the relationship between the time management skills and academic achievement of students who are potential teachers studying in faculties of education. The research was conducted in the 2007-08 academic term among 849 graduate students in the Faculty of Education at Gazi University. The "Time Management…

  8. 25 CFR 30.116 - If a school fails to achieve its annual measurable objectives, what other methods may it use to...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... participated in the assessment. (b) Method B—Uniform Averaging Procedure. A school may use uniform averaging... 25 Indians 1 2010-04-01 2010-04-01 false If a school fails to achieve its annual measurable... Adequate Yearly Progress § 30.116 If a school fails to achieve its annual measurable objectives, what...

  9. A Pharmacist-Staffed, Virtual Gout Management Clinic for Achieving Target Serum Uric Acid Levels: A Randomized Clinical Trial

    PubMed Central

    Goldfien, Robert; Pressman, Alice; Jacobson, Alice; Ng, Michele; Avins, Andrew

    2016-01-01

    Context: Relatively few patients with gout receive appropriate treatment. Objective: To determine whether a pharmacist-staffed gout management program is more effective than usual care in achieving target serum uric acid (sUA) levels in gout patients. Design: A parallel-group, randomized controlled trial of a pharmacist-staffed, telephone-based program for managing hyperuricemia vs usual care. Trial duration was 26 weeks. Main Outcome Measures: Primary outcome measure was achieving sUA levels at or below 6 mg/dL at the 26-week visit. Secondary outcome was mean change in sUA levels in the control and intervention groups. Participants were adults with recurrent gout and sUA levels above 6.0 mg/dL. Participants were randomly assigned to management by a clinical pharmacist following protocol or to monitoring of sUA levels but management of their gout by their usual treating physician. Results: Of 102 patients who met eligibility criteria, 77 subjects obtained a baseline sUA measurement and were entered into the trial. Among 37 participants in the intervention group, 13 (35%) had sUA levels at or below 6.0 mg/dL at 26 weeks, compared with 5 (13%) of 40 participants in the control group (risk ratio = 2.8, 95% confidence interval [CI] = 1.1 to 7.1, p = 0.03). The mean change in sUA levels among controls was +0.1 mg/dL compared with −1.5 mg/dL in the intervention group (sUA difference = −1.6, 95% CI = −0.9 to −2.4, p < 0.001). Conclusions: A structured pharmacist-staffed program was more effective than usual care for achieving target sUA levels. These results suggest a structured program could greatly improve gout management. PMID:27352414

  10. Goal Characteristics and Personality Factors in a Management-by-Objectives Program

    ERIC Educational Resources Information Center

    Carroll, Stephen J., Jr.; Tosi, Henry L.

    1970-01-01

    This study correlates different characteristics of goals established in a management-by- objectives program to criteria hypothesized to represent success of the program; results indicate that establishing clear and important goals produced favorable results, especially for certain types. (Author)

  11. Management by Objectives and Results -- a Guidebook for Today's School Executive.

    ERIC Educational Resources Information Center

    Knezevich, Steve

    This text is of a series of three handbooks, each intended to provide busy educational executives with a brief, practical overview of one major issue or movement. This book aims at providing both the theoretical base of the management by objectives and results (MBO/R) system of management and suggestions for its practical application. The author…

  12. A Review of Management by Objectives with Suggested Areas of Research.

    ERIC Educational Resources Information Center

    Stevenson, William W.

    Management by Objectives (MBO), a management system, is a vehicle to organize an agency or institution to enable it to more effectively carry out its plan. The system involves the following steps: (1) formulation of the mission statement (designation of the agency's basic purpose) and development and acceptance of the organization's long-range…

  13. XLearning Object Organization Behaviors in a Home-Made Learning Content Management System

    ERIC Educational Resources Information Center

    Akpinar, Yavuzz; Simsek, Huseyin

    2006-01-01

    This study designed, implemented and evaluated a learning content management system to facilitate creating both standard based and free style learning objects. The system, BULeCoMas, also enabled users to tag learning objects with usage data and tools supported with components accommodated under a Global Activity Center, are Global Task Pool,…

  14. Design of a medical and laboratory equipment management program for the new standards certification achievement in Mexico.

    PubMed

    Franco-Clark, D; Pimentel-Aguilar, A B; Rodriguez-Vera, R

    2010-01-01

    Certification for healthcare institutions in Mexico is ruled by 2009 standards homologated with the Joint Commission International criteria. Nowadays, healthcare requires of medical equipment and devices, so it has become necessary to implement guidelines for its adequate management in order to reach the highest level of quality and safety at the lowest cost. The objective of this work was to develop a Medical and Laboratory Equipment Management Program, oriented to the improvement of quality, effectiveness and efficiency of the technological resources in order to meet the certification requirements. The result of this work allows to have an auto evaluation tool that focuses the efforts of the National Institute for Respiratory Diseases to the achievement of the new requirements established for the certification. PMID:21096126

  15. [Management by objectives: an experience by transfusion and immunology service in Rabat].

    PubMed

    Essakalli, M; Atouf, O; Ouadghiri, S; Bouayad, A; Drissi, A; Sbain, K; Sakri, L; Benseffaj, N; Brick, C

    2013-09-01

    The management by objectives method has become highly used in health management. In this context, the blood transfusion and haemovigilance service has been chosen for a pilot study by the Head Department of the Ibn Sina Hospital in Rabat. This study was conducted from 2009 to 2011, in four steps. The first one consisted in preparing human resources (information and training), identifying the strengths and weaknesses of the service and the identification and classification of the service's users. The second step was the elaboration of the terms of the contract, which helped to determine two main strategic objectives: to strengthen the activities of the service and move towards the "status of reference." Each strategic objective had been declined in operational objectives, then in actions and the means required for the implementation of each action. The third step was the implementation of each action (service, head department) so as to comply with the terms of the contract as well as to meet the deadlines. Based on assessment committees, the last step consisted in the evaluation process. This evaluation was performed using monitoring indicators and showed that management by objectives enabled the Service to reach the "clinical governance level", to optimize its human and financial resources and to reach the level of "national laboratory of reference in histocompatibility". The scope of this paper is to describe the four steps of this pilot study and to explain the usefulness of the management by objectives method in health management. PMID:23871462

  16. Improvement of the F-Perceptory Approach Through Management of Fuzzy Complex Geographic Objects

    NASA Astrophysics Data System (ADS)

    Khalfi, B.; de Runz, C.; Faiz, S.; Akdag, H.

    2015-08-01

    In the real world, data is imperfect and in various ways such as imprecision, vagueness, uncertainty, ambiguity and inconsistency. For geographic data, the fuzzy aspect is mainly manifested in time, space and the function of objects and is due to a lack of precision. Therefore, the researchers in the domain emphasize the importance of modeling data structures in GIS but also their lack of adaptation to fuzzy data. The F-Perceptory approachh manages the modeling of imperfect geographic information with UML. This management is essential to maintain faithfulness to reality and to better guide the user in his decision-making. However, this approach does not manage fuzzy complex geographic objects. The latter presents a multiple object with similar or different geographic shapes. So, in this paper, we propose to improve the F-Perceptory approach by proposing to handle fuzzy complex geographic objects modeling. In a second step, we propose its transformation to the UML modeling.

  17. A next-generation enterprise medical object management system (MOMS) architecture

    NASA Astrophysics Data System (ADS)

    Kol, Tomer; Shachor, Gal; Shani, Uri

    2004-04-01

    The sheer amount of digital data generated by the proliferation of filmless medical imaging, poses great scalability and manageability challenges to PACS systems. Manageability challenges are aggravated when weighing legislative requirements. An architecture for an enterprise level PACS should support the management of assorted medical objects (e.g., images and reports). Additionally, the architecture should allow services, including performance and reliability, to be tailored to classes of objects according to complex and possibly varying rules. The design should be flexible, allowing for on-demand cost-effective scaling, using a mix-and-match selection of hardware, operating systems, and storage devices. In light of the increased reliance on stored data, it should ensure 24x7 availability, even during system upgrade, and allow pluggable support for future formats. The Medical Object Management System (MOMS) presented in this paper, is an enterprise medical imaging solution architectured to meet the above demands. Flexible, configurable and scalable content and source based management of objects enables administrators to define and modify policies that govern various aspects of the objects' life-cycles, using either configuration files or a Web-based GUI. The modular architecture of MOMS includes (possibly multiple) instances of interface (DICOM, HL7 and Tivoli Storage Manager), storage management and administration agents. Agent instances are hot-pluggable, allowing for zero-downtime upgrades, and can be deployed on a heterogeneous and distributed infrastructure. Leveraging the expertise gained in the development and deployment of the IDMR research PACS project, combined with recent technological advances and modern middleware, MOMS delivers a solution for the present and future requirements of medical objects management.

  18. The Effect of Varied Rehearsal Strategies Used to Complement Visualized Instruction in Facilitating Achievement of Different Learning Objectives

    ERIC Educational Resources Information Center

    De Romero, Lisba L. Pineda; Dwyer, Francis

    2005-01-01

    Even though simple line drawing by itself, has been found to be effective in improving learning visualization, it is not always sufficient for optimizing student achievement. Under these types of conditions it becomes necessary to incorporate other instructional strategies to complement the visualized instruction. Visuals allow for mental…

  19. Effects of Students' Prior Knowledge and Presentation Mode on Achievement (Visual/Verbal Testing) of Different Educational Objectives.

    ERIC Educational Resources Information Center

    Dwyer, Francis M.; Dwyer, Carol A.

    The purposes of this study were to determine: (1) the effectiveness with which different types of rehearsal strategies complementing visualized instruction facilitate student achievement; (2) the effect of different instructional treatments on students' processing of different knowledge levels; and (3) whether verbal and visual tests are equally…

  20. Configuration management issues and objectives for a real-time research flight test support facility

    NASA Technical Reports Server (NTRS)

    Yergensen, Stephen; Rhea, Donald C.

    1988-01-01

    Presented are some of the critical issues and objectives pertaining to configuration management for the NASA Western Aeronautical Test Range (WATR) of Ames Research Center. The primary mission of the WATR is to provide a capability for the conduct of aeronautical research flight test through real-time processing and display, tracking, and communications systems. In providing this capability, the WATR must maintain and enforce a configuration management plan which is independent of, but complimentary to, various research flight test project configuration management systems. A primary WATR objective is the continued development of generic research flight test project support capability, wherein the reliability of WATR support provided to all project users is a constant priority. Therefore, the processing of configuration change requests for specific research flight test project requirements must be evaluated within a perspective that maintains this primary objective.

  1. The Effect of Varied Cognitive Strategies Used to Complement Animated Instruction in Facilitating Achievement of Higher Order Learning Objectives

    ERIC Educational Resources Information Center

    Lin, Huifen; Dwyer, Francis; Swain, Jeff

    2006-01-01

    The purpose of this study was to investigate the effects of advance organizers and audio narrations used to complement animated instruction on tests measuring different educational objectives. One hundred forty-one participants were randomly assigned to five treatment groups, received their respective instructional presentation and completed four…

  2. Effects of Prior Knowledge of Topics and the Instructional Objectives on Students' Achievement in Literature-in-English

    ERIC Educational Resources Information Center

    Mbah, Blessing Akaraka

    2015-01-01

    This study investigated the effects of prior knowledge of topics with their instructional objectives on senior secondary school class two (SS II) students. The study was carried out in Abakaliki Education Zone of Ebonyi State, Nigeria. The design of the study is quasi experimental of pretest-posttest of non-equivalent control group. Two research…

  3. Micros and Secondary Math: Lesson Plans, a Directory of Software for Achieving Educational Objectives and Procedures for Evaluating Software.

    ERIC Educational Resources Information Center

    Lounge, Joseph P.; And Others

    This book contains three major sections. The first section provides 15 lesson plans for the integration of activities involving computer uses in mathematics instruction. Each lesson plan includes grade level, objective, time, materials, important terms, background, suggestions, and activities. The second section provides a list of available math…

  4. Micros and Elementary Math: Lesson Plans, a Directory of Software for Achieving Educational Objectives and Procedures for Evaluating Software.

    ERIC Educational Resources Information Center

    Lounge, Joseph P.; And Others

    This book is organized in three major sections. The first section provides 15 lesson plans for the integration of activities involving computer uses in mathematics instruction. Each lesson plan includes grade level, objective, time, materials, important terms, background, suggestions, and activities. The second section provides a list of available…

  5. Project management plan for the Objective Supply Capability Adaptive Redesign (OSCAR) project

    SciTech Connect

    Rasch, K.A.; Reid, R.W.

    1997-02-01

    This document establishes the project management plan for design and development of the Object Supply Capability Adaptive Redesign (OSCAR) Project. The purpose of the project management plan is to document the plans, goals, directions, commitments, approaches, and decisions that relate to guiding a project throughout its life cycle. Special attention is given to project goals, deliverables, sponsor and project standards, project resources, schedule, and cost estimates.

  6. Title III Accountability Policies and Outcomes for K-12: Annual Measurable Achievement Objectives for English Language Learner Students in Southeast Region States. Issues & Answers. REL 2011-No. 105

    ERIC Educational Resources Information Center

    Anderson, Kimberly S.; Dufford-Melendez, Kathleen

    2011-01-01

    This report details Title III accountability policies and outcomes for K-12 English language learner (ELL) students for school year 2007/08 in the six Southeast Region states (Alabama, Florida, Georgia, Mississippi, North Carolina, and South Carolina) under the Title III annual measurable achievement objectives (AMAO) provision of the No Child…

  7. Social and Musical Objectives or Experiences School Music Teachers Anticipate Their Students Will Achieve as a Result of Attending a Summer Music Camp

    ERIC Educational Resources Information Center

    Richards, Eric W.

    2011-01-01

    The purpose of this study was to investigate specific social and musical objectives or experiences school music teachers anticipate their students will achieve as a result of attending a summer music camp. A survey instrument was developed to collect demographic data and responses to questions regarding 14 specific musical and social variables.…

  8. A Comparison of the Effects of an Advanced Organizer and/or Behavioral Objectives on the Achievement of Disadvantaged Biology Students.

    ERIC Educational Resources Information Center

    Kahle, Jane Butler

    The use of an advanced organizer (a generalizable, encompassing concept) prior to an individualized instructional sequence in a self-paced, audiotutorial learning format was accompanied by gains in individual unit achievement and in retention by disadvantaged biology students. Although behavioral objectives generally were shown to make no…

  9. Case study: Comparison of motivation for achieving higher performance between self-directed and manager-directed aerospace engineering teams

    NASA Astrophysics Data System (ADS)

    Erlick, Katherine

    "The stereotype of engineers is that they are not people oriented; the stereotype implies that engineers would not work well in teams---that their task emphasis is a solo venture and does not encourage social aspects of collaboration" (Miner & Beyerlein, 1999, p. 16). The problem is determining the best method of providing a motivating environment where design engineers may contribute within a team in order to achieve higher performance in the organization. Theoretically, self-directed work teams perform at higher levels. But, allowing a design engineer to contribute to the team while still maintaining his or her anonymity is the key to success. Therefore, a motivating environment must be established to encourage greater self-actualization in design engineers. The purpose of this study is to determine the favorable motivational environment for design engineers and describe the comparison between two aerospace design-engineering teams: one self-directed and the other manager directed. Following the comparison, this study identified whether self-direction or manager-direction provides the favorable motivational environment for operating as a team in pursuit of achieving higher performance. The methodology used in this research was the case study focusing on the team's levels of job satisfaction and potential for higher performance. The collection of data came from three sources, (a) surveys, (b) researcher observer journal and (c) collection of artifacts. The surveys provided information regarding personal behavior characteristics, potentiality for higher performance and motivational attributes. The researcher journal provided information regarding team dynamics, individual interaction, conflict and conflict resolution. The milestone for performance was based on the collection of artifacts from the two teams. The findings from this study illustrated that whether the team was manager-directed or self-directed does not appear to influence the needs and wants of the

  10. Sustainable energy for all. Technical report of task force 1 in support of the objective to achieve universal access to modern energy services by 2030

    SciTech Connect

    Birol, Fatih

    2012-04-15

    The UN Secretary General established the Sustainable Energy for All initiative in order to guide and support efforts to achieve universal access to modern energy, rapidly increase energy efficiency, and expand the use of renewable energies. Task forces were formed involving prominent energy leaders and experts from business, government, academia and civil society worldwide. The goal of the Task Forces is to inform the implementation of the initiative by identifying challenges and opportunities for achieving its objectives. This report contains the findings of Task Force One which is dedicated to the objective of achieving universal access to modern energy services by 2030. The report shows that universal energy access can be realized by 2030 with strong, focused actions set within a coordinated framework.

  11. Managing vulnerabilities and achieving compliance for Oracle databases in a modern ERP environment

    NASA Astrophysics Data System (ADS)

    Hölzner, Stefan; Kästle, Jan

    In this paper we summarize good practices on how to achieve compliance for an Oracle database in combination with an ERP system. We use an integrated approach to cover both the management of vulnerabilities (preventive measures) and the use of logging and auditing features (detective controls). This concise overview focusses on the combination Oracle and SAP and it’s dependencies, but also outlines security issues that arise with other ERP systems. Using practical examples, we demonstrate common vulnerabilities and coutermeasures as well as guidelines for the use of auditing features.

  12. Achieving NHAS 90/90/80 Objectives by 2020: An Interactive Tool Modeling Local HIV Prevalence Projections

    PubMed Central

    Kelly, Scott D.; Wortley, Pascale M.; Drenzek, Cherie L.

    2016-01-01

    Background Tools using local HIV data to help jurisdictions estimate future demand for medical and support services are needed. We present an interactive prevalence projection model using data obtainable from jurisdictional HIV surveillance and publically available data. Methods Using viral load data from Georgia’s enhanced HIV/AIDS Reporting System, state level death rates for people living with HIV and the general population, and published estimates for HIV transmission rates, we developed a model for projecting future HIV prevalence. Keeping death rates and HIV transmission rates for undiagnosed, in care/viral load >200, in care/viral load<200, and out of care (no viral load for 12 months) constant, we describe results from simulations with varying inputs projecting HIV incidence and prevalence from 2014 to 2024. Results In this model, maintaining Georgia’s 2014 rates for diagnosis, transitions in care, viral suppression (VS), and mortality by sub-group through 2020, resulted in 85% diagnosed, 59% in care, and 44% VS among diagnosed (85%/58%/44%) with a total of 67 815 PLWH, 33 953 in care, and more than 1000 new cases per year by 2020. Neither doubling the diagnosis rate nor tripling rates of re-engaging out of care PLWH into care alone were adequate to reach 90/90/80 by 2020. We demonstrate a multicomponent scenario that achieved NHAS goals and resulted in 63 989 PLWH, 57 546 in care, and continued annual prevalence increase through 2024. Conclusions Jurisdictions can use this HIV prevalence prediction tool, accessible at https://dph.georgia.gov/hiv-prevalence-projections to assess local capacity to meet future HIV care and social services needs. In this model, achieving 90/90/80 by 2020 in Georgia slowed but did not reverse increases in HIV prevalence, and the number of HIV-infected persons needing care and support services more than doubled. Improving the HIV care infrastructure is imperative. PMID:27459717

  13. Improving Educational Objectives of the Industrial and Management Systems Engineering Programme at Kuwait University

    ERIC Educational Resources Information Center

    Aldowaisan, Tariq; Allahverdi, Ali

    2016-01-01

    This paper describes the process of developing programme educational objectives (PEOs) for the Industrial and Management Systems Engineering programme at Kuwait University, and the process of deployment of these PEOs. Input of the four constituents of the programme, faculty, students, alumni, and employers, is incorporated in the development and…

  14. 77 FR 38267 - Information Collection; Request for Comment; Objections to New Land Management Plans, Plan...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-27

    ... Forest Service Information Collection; Request for Comment; Objections to New Land Management Plans, Plan Amendments, and Plan Revisions AGENCY: Forest Service, USDA. ACTION: Notice. ] SUMMARY: Under the Paperwork... plans, plan amendments, and plan revisions. DATES: Comments must be received in writing on or...

  15. Contextual Classification in the Metadata Object Manager (M.O.M.).

    ERIC Educational Resources Information Center

    Pole, Thomas

    1999-01-01

    Defines the contextual classification model, comparing it to the traditional metadata models from which it evolved. Using the MetaData Object Manager (M.O.M) as an example, discusses the use of Contextual Classification in developing this system, and the organizational, performance and reliability advantages of using an external (to the data…

  16. An Objective Comparison of Applied Behavior Analysis and Organizational Behavior Management Research

    ERIC Educational Resources Information Center

    Culig, Kathryn M.; Dickinson, Alyce M.; McGee, Heather M.; Austin, John

    2005-01-01

    This paper presents an objective review, analysis, and comparison of empirical studies targeting the behavior of adults published in Journal of Applied Behavior Analysis (JABA) and Journal of Organizational Behavior Management (JOBM) between 1997 and 2001. The purpose of the comparisons was to identify similarities and differences with respect to…

  17. Learning Objects and Learning Content Management Systems in Engineering Education: Implications of New Trends

    ERIC Educational Resources Information Center

    Sjoer, Ellen; Dopper, Sofia

    2006-01-01

    Learning objects and learning content management systems are considered to be "the next wave in engineering education". The results of experiments with these new trends in ICT in engineering education are described in this paper. The prospects were examined and the concepts of reusability of content for teachers and for personalized education…

  18. Applying the Management-by-Objectives Technique in an Industrial Library

    ERIC Educational Resources Information Center

    Stanton, Robert O.

    1975-01-01

    An experimental "management-by-objectives" performance system was operated by the Libraries and Information Systems Center of Bell Laboratories during 1973. It was found that, though the system was very effective for work planning and the development of people, difficulties were encountered in applying it to certain classes of employees. (Author)

  19. User-specific interfaces for clinical data-management systems: an object-based approach.

    PubMed Central

    Wilton, R.

    1992-01-01

    Multiple user-specific visual interfaces are desirable in any computer-based clinical data-management system that is used by different people with different jobs to perform. The programming and maintenance problems of supporting multiple user interfaces to a single information system can be addressed by separating user-interface functionality from data-management subsystems, and by building user interfaces from object-based software components whose functionality is bound to an underlying server-client data-management architecture. Experience with this approach in a patient-tracking system suggests that this object-based approach is viable in the design of a user interface for a clinical information system. PMID:1482880

  20. A multi-objective programming model for assessment the GHG emissions in MSW management

    SciTech Connect

    Mavrotas, George; Skoulaxinou, Sotiria; Gakis, Nikos; Katsouros, Vassilis; Georgopoulou, Elena

    2013-09-15

    Highlights: • The multi-objective multi-period optimization model. • The solution approach for the generation of the Pareto front with mathematical programming. • The very detailed description of the model (decision variables, parameters, equations). • The use of IPCC 2006 guidelines for landfill emissions (first order decay model) in the mathematical programming formulation. - Abstract: In this study a multi-objective mathematical programming model is developed for taking into account GHG emissions for Municipal Solid Waste (MSW) management. Mathematical programming models are often used for structure, design and operational optimization of various systems (energy, supply chain, processes, etc.). The last twenty years they are used all the more often in Municipal Solid Waste (MSW) management in order to provide optimal solutions with the cost objective being the usual driver of the optimization. In our work we consider the GHG emissions as an additional criterion, aiming at a multi-objective approach. The Pareto front (Cost vs. GHG emissions) of the system is generated using an appropriate multi-objective method. This information is essential to the decision maker because he can explore the trade-offs in the Pareto curve and select his most preferred among the Pareto optimal solutions. In the present work a detailed multi-objective, multi-period mathematical programming model is developed in order to describe the waste management problem. Apart from the bi-objective approach, the major innovations of the model are (1) the detailed modeling considering 34 materials and 42 technologies, (2) the detailed calculation of the energy content of the various streams based on the detailed material balances, and (3) the incorporation of the IPCC guidelines for the CH{sub 4} generated in the landfills (first order decay model). The equations of the model are described in full detail. Finally, the whole approach is illustrated with a case study referring to the

  1. Multi-objective optimisation for a sustainable groundwater resources and agricultural management in arid coastal regions

    NASA Astrophysics Data System (ADS)

    Grundmann, Jens; Heck, Vera; Schütze, Niels

    2014-05-01

    The scarcity of freshwater in coastal arid regions, coupled with an ongoing population growth, makes optimal water management crucial. Excessive use of groundwater for irrigation in agriculture puts those regions at risk of saltwater intrusion which limits the agricultural opportunities. To solve these problems, a simulation based integrated water management system has been developed to ensure a long-term profitable and sustainable water resources and agricultural management. Within the system, a groundwater module, assessing the water resources availability, and an agricultural module, controlling irrigation and cultivation, are connected in an optimisation module, optimising the water management. To reduce the computational complexity of the optimisation procedure, surrogate models are applied which describe the behaviour of the groundwater and agriculture process models regarding the most relevant variables for management. Furthermore, the optimisation problem is decomposed into a two-step optimisation. An analytical inner optimisation estimates irrigation practices and crop patterns, while an outer evolutionary optimisation algorithm determines the overall water abstraction scenarios, based on results of the inner optimisation. By these two features, consequent surrogate model application and decomposition of optimisation, the computational complexity of the optimisation problem is reduced considerably, allowing the consideration of specific regional and temporal aspects in the management tool. The methodology is demonstrated by an exemplary application of the south Batinah region in the Sultanate of Oman which is affected by saltwater intrusion into a coastal aquifer system due to excessive groundwater withdrawal for irrigated agriculture. Due to contradicting objectives like profit-oriented agriculture vs. aquifer sustainability, multi-objective optimisation is performed. Optimisation runs for different simulation periods and management strategies show that a

  2. Achieving integrated urban water management: planning top-down or bottom-up?

    PubMed

    Gabe, J; Trowsdale, S; Vale, R

    2009-01-01

    Integrated Urban Water Management (IUWM) acknowledges a broad range of environmental and socio-economic outcomes but the link between design intentions and operational performance is not always clear. This may be due in part to a lack of shared principles that remove bias and inconsistency in assessing the operational performance of IUWM. This paper investigates the possibility of developing shared principles through examination of shared objectives and shared indicators within two logical and integrated frameworks for urban residential developments that aspire for IUWM and sustainable development. The framework method was applied using very different approaches-one a top-down urban planning process, the other a bottom-up community consultation process. Both frameworks highlight the extent to which IUWM is part of a broad social and environmental system. Core environmental performance objectives and indicators were very similar, highlighting the potential to develop shared principles in reporting and benchmarking the environmental performance of neighbourhood developments. Socio-economic indicators were highly variable due to process and likely contextual differences, thus it is unclear if the influence of IUWM on these variables can transcend the social context unless the practice of urban water management can expand its core responsibility beyond "hard" physical infrastructure. PMID:19474495

  3. Object-oriented Approach to High-level Network Monitoring and Management

    NASA Technical Reports Server (NTRS)

    Mukkamala, Ravi

    2000-01-01

    An absolute prerequisite for the management of large investigating methods to build high-level monitoring computer networks is the ability to measure their systems that are built on top of existing monitoring performance. Unless we monitor a system, we cannot tools. Due to the heterogeneous nature of the hope to manage and control its performance. In this underlying systems at NASA Langley Research Center, paper, we describe a network monitoring system that we use an object-oriented approach for the design, we are currently designing and implementing. Keeping, first, we use UML (Unified Modeling Language) to in mind the complexity of the task and the required model users' requirements. Second, we identify the flexibility for future changes, we use an object-oriented existing capabilities of the underlying monitoring design methodology. The system is built using the system. Third, we try to map the former with the latter. APIs offered by the HP OpenView system.

  4. Improving University Ranking to Achieve University Competitiveness by Management Information System

    NASA Astrophysics Data System (ADS)

    Dachyar, M.; Dewi, F.

    2015-05-01

    One way to increase university competitiveness is through information system management. A literature review was done to find information system factors that affect university performance in Quacquarelli Symonds (QS) University Ranking: Asia evaluation. Information system factors were then eliminated using Delphi method through consensus of 7 experts. Result from Delphi method was used as measured variables in PLS-SEM. Estimation with PLS-SEM method through 72 respondents shows that the latent variable academic reputation and citation per paper have significant correlation to university competitiveness. In University of Indonesia (UI) the priority to increase university competitiveness as follow: (i) network building in international conference, (ii) availability of research data to public, (iii) international conference information, (iv) information on achievements and accreditations of each major, (v) ease of employment for alumni.

  5. A decision analysis approach for risk management of near-earth objects

    NASA Astrophysics Data System (ADS)

    Lee, Robert C.; Jones, Thomas D.; Chapman, Clark R.

    2014-10-01

    Risk management of near-Earth objects (NEOs; e.g., asteroids and comets) that can potentially impact Earth is an important issue that took on added urgency with the Chelyabinsk event of February 2013. Thousands of NEOs large enough to cause substantial damage are known to exist, although only a small fraction of these have the potential to impact Earth in the next few centuries. The probability and location of a NEO impact are subject to complex physics and great uncertainty, and consequences can range from minimal to devastating, depending upon the size of the NEO and location of impact. Deflecting a potential NEO impactor would be complex and expensive, and inter-agency and international cooperation would be necessary. Such deflection campaigns may be risky in themselves, and mission failure may result in unintended consequences. The benefits, risks, and costs of different potential NEO risk management strategies have not been compared in a systematic fashion. We present a decision analysis framework addressing this hazard. Decision analysis is the science of informing difficult decisions. It is inherently multi-disciplinary, especially with regard to managing catastrophic risks. Note that risk analysis clarifies the nature and magnitude of risks, whereas decision analysis guides rational risk management. Decision analysis can be used to inform strategic, policy, or resource allocation decisions. First, a problem is defined, including the decision situation and context. Second, objectives are defined, based upon what the different decision-makers and stakeholders (i.e., participants in the decision) value as important. Third, quantitative measures or scales for the objectives are determined. Fourth, alternative choices or strategies are defined. Fifth, the problem is then quantitatively modeled, including probabilistic risk analysis, and the alternatives are ranked in terms of how well they satisfy the objectives. Sixth, sensitivity analyses are performed in

  6. Achieving the HIV prevention impact of voluntary medical male circumcision: lessons and challenges for managing programs.

    PubMed

    Sgaier, Sema K; Reed, Jason B; Thomas, Anne; Njeuhmeli, Emmanuel

    2014-05-01

    Voluntary medical male circumcision (VMMC) is capable of reducing the risk of sexual transmission of HIV from females to males by approximately 60%. In 2007, the WHO and the Joint United Nations Programme on HIV/AIDS (UNAIDS) recommended making VMMC part of a comprehensive HIV prevention package in countries with a generalized HIV epidemic and low rates of male circumcision. Modeling studies undertaken in 2009-2011 estimated that circumcising 80% of adult males in 14 priority countries in Eastern and Southern Africa within five years, and sustaining coverage levels thereafter, could avert 3.4 million HIV infections within 15 years and save US$16.5 billion in treatment costs. In response, WHO/UNAIDS launched the Joint Strategic Action Framework for accelerating the scale-up of VMMC for HIV prevention in Southern and Eastern Africa, calling for 80% coverage of adult male circumcision by 2016. While VMMC programs have grown dramatically since inception, they appear unlikely to reach this goal. This review provides an overview of findings from the PLOS Collection "Voluntary Medical Male Circumcision for HIV Prevention: Improving Quality, Efficiency, Cost Effectiveness, and Demand for Services during an Accelerated Scale-up." The use of devices for VMMC is also explored. We propose emphasizing management solutions to help VMMC programs in the priority countries achieve the desired impact of averting the greatest possible number of HIV infections. Our recommendations include advocating for prioritization and funding of VMMC, increasing strategic targeting to achieve the goal of reducing HIV incidence, focusing on programmatic efficiency, exploring the role of new technologies, rethinking demand creation, strengthening data use for decision-making, improving governments' program management capacity, strategizing for sustainability, and maintaining a flexible scale-up strategy informed by a strong monitoring, learning, and evaluation platform. PMID:24800840

  7. Promotive effect of comprehensive management on achieving blood glucose control in senile type 2 diabetics.

    PubMed

    Yan, S-T; Li, C-X; Li, C-L; Li, J; Shao, Y-H; Liu, Y; Zhong, W-W; Fang, F-S; Sun, B-R; Tian, H

    2015-01-01

    The aim of this study was to evaluate the control of blood glucose and glycosylated hemoglobin A1c (HbA1c) and its influencing factors, in elderly type 2 diabetic mellitus (T2DM) patients undergoing comprehensive management. After years of comprehensive prevention of and control measures for diabetes, elderly T2DM patients who were receiving long-term health care were comprehensively evaluated through an annual physical examination. In addition to routine health examination, the patients were required to undergo HbA1c measurement. Among 688 patients, 652 were men and 36 were women, with a mean age of 78.2 ± 9.1 years. The average HbA1c was 6.6 ± 0.9%. A total of 50.6% of the patients had HbA1c <6.5%, whereas 76.3% had HbA1c <7.0%. Among all patients, 77.1, 46.4, 66.1, 67.8, 36.3, and 57.4% achieved the target total cholesterol, low-density lipoprotein (LDL), high-density lipoprotein (HDL), triglyceride (TG), blood pressure, and body mass index (BMI) levels, respectively. The duration of disease and type of treatment, as well as the LDL, HDL, TG, BMI, and blood pressure levels, were significantly associated with HbA1c control. No patient was admitted because of ketoacidosis or hyperosmolar nonketotic diabetic coma in 10 years. Approximately half of the T2DM patients achieved the target HbA1c level. The more effective blood glucose control observed in our study compared with previous studies can be attributed to the effective monitoring of medical conditions and comprehensive management of patients. PMID:25966070

  8. Achieving the HIV Prevention Impact of Voluntary Medical Male Circumcision: Lessons and Challenges for Managing Programs

    PubMed Central

    Sgaier, Sema K.; Reed, Jason B.; Thomas, Anne; Njeuhmeli, Emmanuel

    2014-01-01

    Voluntary medical male circumcision (VMMC) is capable of reducing the risk of sexual transmission of HIV from females to males by approximately 60%. In 2007, the WHO and the Joint United Nations Programme on HIV/AIDS (UNAIDS) recommended making VMMC part of a comprehensive HIV prevention package in countries with a generalized HIV epidemic and low rates of male circumcision. Modeling studies undertaken in 2009–2011 estimated that circumcising 80% of adult males in 14 priority countries in Eastern and Southern Africa within five years, and sustaining coverage levels thereafter, could avert 3.4 million HIV infections within 15 years and save US$16.5 billion in treatment costs. In response, WHO/UNAIDS launched the Joint Strategic Action Framework for accelerating the scale-up of VMMC for HIV prevention in Southern and Eastern Africa, calling for 80% coverage of adult male circumcision by 2016. While VMMC programs have grown dramatically since inception, they appear unlikely to reach this goal. This review provides an overview of findings from the PLOS Collection “Voluntary Medical Male Circumcision for HIV Prevention: Improving Quality, Efficiency, Cost Effectiveness, and Demand for Services during an Accelerated Scale-up.” The use of devices for VMMC is also explored. We propose emphasizing management solutions to help VMMC programs in the priority countries achieve the desired impact of averting the greatest possible number of HIV infections. Our recommendations include advocating for prioritization and funding of VMMC, increasing strategic targeting to achieve the goal of reducing HIV incidence, focusing on programmatic efficiency, exploring the role of new technologies, rethinking demand creation, strengthening data use for decision-making, improving governments' program management capacity, strategizing for sustainability, and maintaining a flexible scale-up strategy informed by a strong monitoring, learning, and evaluation platform. PMID:24800840

  9. Integrating indigenous livelihood and lifestyle objectives in managing a natural resource

    PubMed Central

    Plagányi, Éva Elizabeth; van Putten, Ingrid; Hutton, Trevor; Deng, Roy A.; Dennis, Darren; Pascoe, Sean; Skewes, Tim; Campbell, Robert A.

    2013-01-01

    Evaluating the success of natural resource management approaches requires methods to measure performance against biological, economic, social, and governance objectives. In fisheries, most research has focused on industrial sectors, with the contributions to global resource use by small-scale and indigenous hunters and fishers undervalued. Globally, the small-scale fisheries sector alone employs some 38 million people who share common challenges in balancing livelihood and lifestyle choices. We used as a case study a fishery with both traditional indigenous and commercial sectors to develop a framework to bridge the gap between quantitative bio-economic models and more qualitative social analyses. For many indigenous communities, communalism rather than capitalism underlies fishers’ perspectives and aspirations, and we find there are complicated and often unanticipated trade-offs between economic and social objectives. Our results highlight that market-based management options might score highly in a capitalistic society, but have negative repercussions on community coherence and equity in societies with a strong communal ethic. There are complex trade-offs between economic indicators, such as profit, and social indicators, such as lifestyle preferences. Our approach makes explicit the “triple bottom line” sustainability objectives involving trade-offs between economic, social, and biological performance, and is thus directly applicable to most natural resource management decision-making situations. PMID:23401546

  10. Integrating indigenous livelihood and lifestyle objectives in managing a natural resource.

    PubMed

    Plagányi, Éva Elizabeth; van Putten, Ingrid; Hutton, Trevor; Deng, Roy A; Dennis, Darren; Pascoe, Sean; Skewes, Tim; Campbell, Robert A

    2013-02-26

    Evaluating the success of natural resource management approaches requires methods to measure performance against biological, economic, social, and governance objectives. In fisheries, most research has focused on industrial sectors, with the contributions to global resource use by small-scale and indigenous hunters and fishers undervalued. Globally, the small-scale fisheries sector alone employs some 38 million people who share common challenges in balancing livelihood and lifestyle choices. We used as a case study a fishery with both traditional indigenous and commercial sectors to develop a framework to bridge the gap between quantitative bio-economic models and more qualitative social analyses. For many indigenous communities, communalism rather than capitalism underlies fishers' perspectives and aspirations, and we find there are complicated and often unanticipated trade-offs between economic and social objectives. Our results highlight that market-based management options might score highly in a capitalistic society, but have negative repercussions on community coherence and equity in societies with a strong communal ethic. There are complex trade-offs between economic indicators, such as profit, and social indicators, such as lifestyle preferences. Our approach makes explicit the "triple bottom line" sustainability objectives involving trade-offs between economic, social, and biological performance, and is thus directly applicable to most natural resource management decision-making situations. PMID:23401546

  11. Adding Hierarchical Objects to Relational Database General-Purpose XML-Based Information Managements

    NASA Technical Reports Server (NTRS)

    Lin, Shu-Chun; Knight, Chris; La, Tracy; Maluf, David; Bell, David; Tran, Khai Peter; Gawdiak, Yuri

    2006-01-01

    NETMARK is a flexible, high-throughput software system for managing, storing, and rapid searching of unstructured and semi-structured documents. NETMARK transforms such documents from their original highly complex, constantly changing, heterogeneous data formats into well-structured, common data formats in using Hypertext Markup Language (HTML) and/or Extensible Markup Language (XML). The software implements an object-relational database system that combines the best practices of the relational model utilizing Structured Query Language (SQL) with those of the object-oriented, semantic database model for creating complex data. In particular, NETMARK takes advantage of the Oracle 8i object-relational database model using physical-address data types for very efficient keyword searches of records across both context and content. NETMARK also supports multiple international standards such as WEBDAV for drag-and-drop file management and SOAP for integrated information management using Web services. The document-organization and -searching capabilities afforded by NETMARK are likely to make this software attractive for use in disciplines as diverse as science, auditing, and law enforcement.

  12. Development of management objectives for waterfowl and shorebirds within the Mississippi Alluvial Valley

    USGS Publications Warehouse

    Loesch, C.R.; Twedt, D.J.; Tripp, K.; Hunter, W.C.; Woodrey, M.S.

    2000-01-01

    The goal of the Lower Mississippi Valley Joint Venture of the North American Waterfowl Management Plan is to provide sufficient habitat to support 4.3 million wintering ducks and 1.0 million wintering geese annually. Under the assumption that the amount of foraging habitat is the primary limitation to supporting waterfowl population goals in the Mississippi Alluvial Valley (MAV), a habitat objective to make available 285,000 ha of waterfowl foraging habitat is divided among seven states. This habitat objective is further divided between public and private ownership and among three habitat types: Bottomland hardwood forest, moist-soil sites, and agricultural fields. Management objectives for shorebirds within the MAV which provide foraging habitat for 0.5 million shorebirds during their southward migration have been tentatively established. Several as yet unverified assumptions were used in establishing these objectives; consequently, we caution that the objectives are subject to revision as the assumptions are tested. We assumed that 0.5 million shorebirds move through the MAV during late summer and fall, each foraging for an average of 10 days. During this migration period, foraging shorebirds are assumed to require sufficient forage to gain 1 g of biomass per day, in addition to their basal metabolic needs. Given an invertebrate food supply that provides 17.6 kj ? g-1, we calculated that an average 45 g shorebird requires about 8 g of invertebrate forage per day. Further assuming that each ha of managed shorebird habitat can provide 20 kg of invertebrate food resources available to shorebirds, we extrapolated a need for 2000 ha of shorebird foraging habitat. We suggest that the bulk of this foraging habitat be provided on public lands and that it be distributed throughout the MAV.

  13. Multi-objective, multiple participant decision support for water management in the Andarax catchment, Almeria

    NASA Astrophysics Data System (ADS)

    van Cauwenbergh, N.; Pinte, D.; Tilmant, A.; Frances, I.; Pulido-Bosch, A.; Vanclooster, M.

    2008-04-01

    Water management in the Andarax river basin (Almeria, Spain) is a multi-objective, multi-participant, long-term decision-making problem that faces several challenges. Adequate water allocation needs informed decisions to meet increasing socio-economic demands while respecting the environmental integrity of this basin. Key players in the Andarax water sector include the municipality of Almeria, the irrigators involved in the intensive greenhouse agricultural sector, and booming second residences. A decision support system (DSS) is developed to rank different sustainable planning and management alternatives according to their socio-economic and environmental performance. The DSS is intimately linked to sustainability indicators and is designed through a public participation process. Indicators are linked to criteria reflecting stakeholders concerns in the 2005 field survey, such as fulfilling water demand, water price, technical and economical efficiency, social and environmental impacts. Indicators can be partly quantified after simulating the operation of the groundwater reservoir over a 20-year planning period and partly through a parallel expert evaluation process. To predict the impact of future water demand in the catchment, several development scenarios are designed to be evaluated in the DSS. The successive multi-criteria analysis of the performance indicators permits the ranking of the different management alternatives according to the multiple objectives formulated by the different sectors/participants. This allows more informed and transparent decision-making processes for the Andarax river basin, recognizing both the socio-economic and environmental dimensions of water resources management.

  14. Effects of Management Tactics on Meeting Conservation Objectives for Western North American Groundfish Fisheries

    PubMed Central

    Melnychuk, Michael C.; Banobi, Jeannette A.; Hilborn, Ray

    2013-01-01

    There is considerable variability in the status of fish populations around the world and a poor understanding of how specific management characteristics affect populations. Overfishing is a major problem in many fisheries, but in some regions the recent tendency has been to exploit stocks at levels below their maximum sustainable yield. In Western North American groundfish fisheries, the status of individual stocks and management systems among regions are highly variable. In this paper, we show the current status of groundfish stocks from Alaska, British Columbia, and the U.S. West Coast, and quantify the influence on stock status of six management tactics often hypothesized to affect groundfish. These tactics are: the use of harvest control rules with estimated biological reference points; seasonal closures; marine reserves; bycatch constraints; individual quotas (i.e., ‘catch shares’); and gear type. Despite the high commercial value of many groundfish and consequent incentives for maintaining stocks at their most productive levels, most stocks were managed extremely conservatively, with current exploitation rates at only 40% of management targets and biomass 33% above target biomass on average. Catches rarely exceeded TACs but on occasion were far below TACs (mean catch:TAC ratio of 57%); approximately $150 million of potential landed value was foregone annually by underutilizing TACs. The use of individual quotas, marine reserves, and harvest control rules with estimated limit reference points had little overall effect on stock status. More valuable fisheries were maintained closer to management targets and were less variable over time than stocks with lower catches or ex-vessel prices. Together these results suggest there is no single effective management measure for meeting conservation objectives; if scientifically established quotas are set and enforced, a variety of means can be used to ensure that exploitation rates and biomass levels are near to or

  15. Effects of management tactics on meeting conservation objectives for Western North American groundfish fisheries.

    PubMed

    Melnychuk, Michael C; Banobi, Jeannette A; Hilborn, Ray

    2013-01-01

    There is considerable variability in the status of fish populations around the world and a poor understanding of how specific management characteristics affect populations. Overfishing is a major problem in many fisheries, but in some regions the recent tendency has been to exploit stocks at levels below their maximum sustainable yield. In Western North American groundfish fisheries, the status of individual stocks and management systems among regions are highly variable. In this paper, we show the current status of groundfish stocks from Alaska, British Columbia, and the U.S. West Coast, and quantify the influence on stock status of six management tactics often hypothesized to affect groundfish. These tactics are: the use of harvest control rules with estimated biological reference points; seasonal closures; marine reserves; bycatch constraints; individual quotas (i.e., 'catch shares'); and gear type. Despite the high commercial value of many groundfish and consequent incentives for maintaining stocks at their most productive levels, most stocks were managed extremely conservatively, with current exploitation rates at only 40% of management targets and biomass 33% above target biomass on average. Catches rarely exceeded TACs but on occasion were far below TACs (mean catch:TAC ratio of 57%); approximately $150 million of potential landed value was foregone annually by underutilizing TACs. The use of individual quotas, marine reserves, and harvest control rules with estimated limit reference points had little overall effect on stock status. More valuable fisheries were maintained closer to management targets and were less variable over time than stocks with lower catches or ex-vessel prices. Together these results suggest there is no single effective management measure for meeting conservation objectives; if scientifically established quotas are set and enforced, a variety of means can be used to ensure that exploitation rates and biomass levels are near to or more

  16. Endovascular Management of Lost or Misplaced Intravascular Objects: Experiences of 12 Years

    SciTech Connect

    Wolf, Florian Schernthaner, Ruediger Egbert; Dirisamer, Albert; Schoder, Maria; Funovics, Martin; Kettenbach, Joachim; Langenberger, Herbert; Stadler, Alfred; Loewe, Christian; Lammer, Johannes; Cejna, Manfred

    2008-05-15

    This paper reports our experience with endovascular techniques for the retrieval of lost or misplaced intravascular objects. Over 12 years, 78 patients were referred for interventional retrieval of intravascular foreign objects. In this retrospective study, radiological procedure records and patients' medical records were reviewed to determine the exact removal procedure in every case, to report success rates, and to identify significant procedure-related complications. Written, informed consent was obtained from all patients prior to the intervention; this retrospective analysis was performed according to the guidelines of the Institutional Review Board. Thirty-six of seventy-eight foreign objects (46%) were located in the venous system, 27 of 78 (35%) in the right heart, and 15 of 78 (19%) in the pulmonary arteries. For foreign object removal, in 71 of 78 (91%) cases a snare loop was used, in 6 of 78 (8%) cases a sidewinder catheter combined with a snare loop was used, and in 1 case (1%) a sidewinder catheter alone was used for foreign object removal. In 68 of 78 (87%) cases, primary success was achieved. In 3 of 78 cases (4%), foreign objects were successfully mobilized to the femoral vessels and surgically removed. In 7 of 78 cases (9%), complete removal of the foreign object was not possible. In 5 of 78 cases (6%), minor complications occurred during the removal procedure. In conclusion, endovascular retrieval of lost or misplaced intravascular objects is highly effective, with relatively few minor complications. On the basis of our findings, these techniques should be considered as the therapy of choice.

  17. The place of spirituality in managed care. Attending to spiritual needs can help managed care systems achieve their goals.

    PubMed

    Hilsman, G J

    1997-01-01

    If managed care leaders are able to achieve their goals of enhancing total well-being within a capitated system of care, they must attend to the broad new societal interest in spiritual perspectives and find ways to integrate them into their structure of care. Imaginative and sensitive members of many professions, particularly those who acknowledge the value of spirituality in their own lives and are convinced of its value in healing, will likely spearhead this integrated movement. Promoting individuals' total well-being necessitates an acknowledgement that everyone has a unique personal spirituality that needs to be addressed at times of crisis, such as illness or hospitalization. Further, attention to the spiritual dimensions of problems that result in high healthcare costs, such as violence, alcoholism, and the fear of death, can help reduce those costs. The process of grief also needs to be addressed in healthcare settings, for professionals as well as patients, to enhance understanding, acceptance, and the quality of care. People recover and retain health through a balanced integration of physical, spiritual, and community aspects of their lives. If professional chaplains who have emphasized crisis and acute care in their ministry styles are to contribute to this integrative healing and its adoption into managed care systems, they may need to explore broader frameworks, holistic concepts of healing processes, motivations for self-care, and a personal holistic balance. PMID:10165750

  18. Ecosystem management to achieve ecological sustainability: The case of South Florida

    NASA Astrophysics Data System (ADS)

    Harwell, Mark A.; Long, John F.; Bartuska, Ann M.; Gentile, John H.; Harwell, Christine C.; Myers, Victoria; Ogden, John C.

    1996-07-01

    The ecosystems of South Florida are unique in the world. The defining features of the natural Everglades (large spatial scale, temporal patterns of water storage and sheetflow, and low nutrient levels) historically allowed a mosaic of habitats with characteristic animals. Massive hydrological alterations have halved the Everglades, and ecological sustainability requires fundamental changes in management. The US Man and the Biosphere Human-Dominated Systems Directorate is conducting a case study of South Florida using ecosystem management as a framework for exploring options for mutually dependent sustainability of society and the environment. A new methodology was developed to specify sustainability goals, characterize human factors affecting the ecosystem, and conduct scenario/consequence analyses to examine ecological and societal implications. South Florida has sufficient water for urban, agricultural, and ecological needs, but most water drains to the sea through the system of canals; thus, the issue is not competition for resources but storage and management of water. The goal is to reestablish the natural system for water quantity, timing, and distribution over a sufficient area to restore the essence of the Everglades. The societal sustainability in the Everglades Agricultural Area (EAA) is at risk because of soil degradation, vulnerability of sugar price supports, policies affecting Cuban sugar imports, and political/economic forces aligned against sugar production. One scenario suggested using the EAA for water storage while under private sugar production, thereby linking sustainability of the ecological system with societal sustainability. Further analyses are needed, but the US MAB project suggests achieving ecological sustainability consistent with societal sustainability may be feasible.

  19. The Effects of Contingency Contract Negotiation and Management on the Academic Achievement and Self Concept of Community College Students.

    ERIC Educational Resources Information Center

    Lewis, James M.; Wall, Shavaun M.

    1979-01-01

    Instructor-made quizzes, the Tennessee Self-Concept Scale, and Miskimins' Self-Goal-Other Discrepancy Scale were used to measure achievement and self-concept in this study of contract procedures and contract management. Students in the negotiated contract and teacher-managed conditions obtained significantly higher final grades than those in other…

  20. Relationships between Time-Management Skills, Facebook Interpersonal Skills and Academic Achievement among Junior High School Students

    ERIC Educational Resources Information Center

    Tsai, Hsien-Chang; Liu, Shih-Hsiung

    2015-01-01

    Effective time-management skills and interpersonal interactions with familiar friends for learning matters on Facebook are desired characteristics for adolescents attempting to improve their academic achievements. This study identifies the relationships between time-management skills and Facebook interpersonal skills with the academic achievement…

  1. 41 CFR 102-193.25 - What type of records management business process improvements should my agency strive to achieve?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...-193.25 What type of records management business process improvements should my agency strive to... management business process improvements should my agency strive to achieve? 102-193.25 Section 102-193.25... that needed records can be found rapidly to conduct agency business, to ensure that records...

  2. 41 CFR 102-193.25 - What type of records management business process improvements should my agency strive to achieve?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... management business process improvements should my agency strive to achieve? 102-193.25 Section 102-193.25...-193.25 What type of records management business process improvements should my agency strive to... of temporary records. Retention and disposal of records is governed by NARA regulations in 36...

  3. 41 CFR 102-193.25 - What type of records management business process improvements should my agency strive to achieve?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... management business process improvements should my agency strive to achieve? 102-193.25 Section 102-193.25...-193.25 What type of records management business process improvements should my agency strive to... of temporary records. Retention and disposal of records is governed by NARA regulations in 36...

  4. 41 CFR 102-193.25 - What type of records management business process improvements should my agency strive to achieve?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... management business process improvements should my agency strive to achieve? 102-193.25 Section 102-193.25...-193.25 What type of records management business process improvements should my agency strive to... of temporary records. Retention and disposal of records is governed by NARA regulations in 36...

  5. 41 CFR 102-193.25 - What type of records management business process improvements should my agency strive to achieve?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... management business process improvements should my agency strive to achieve? 102-193.25 Section 102-193.25...-193.25 What type of records management business process improvements should my agency strive to... of temporary records. Retention and disposal of records is governed by NARA regulations in 36...

  6. Linking the actors and policies throughout the disaster management cycle by "Agreement on Objectives" - a new output-oriented management approach

    NASA Astrophysics Data System (ADS)

    Greiving, S.; Pratzler-Wanczura, S.; Sapountzaki, K.; Ferri, F.; Grifoni, P.; Firus, K.; Xanthopoulos, G.

    2012-04-01

    Current management of disaster risks is often fragmented due to a lack of coordination between involved actors, i.e. civil protection and spatial planning - a phenomenon which is known as the "problem of interplay". This paper presents an output-oriented risk management approach ("parametric governance"). Here, the modality of the achievement of objectives remains in the hands of the given addressees. This implies a shift from a top-down to a more collaborative, process-oriented form of decision-making. The approach has been successfully applied in two hazard cases and three administrative contexts: (a) the City of Dortmund (Germany) facing flash floods, (b) East Attica region (Greece) facing forest fires, and (c) Lazio Region (Italy) also facing forest fires. As proved by the applications of the concept, a dialogue among experts, stakeholders, and decision-makers is indispensable in order to guarantee inclusion of all diverse and competing values, opinions, and claims. Moreover, a structured communication path is needed to meet the requirements of a risk governance process. Finally, a win-win-situation among the involved actors has to be created to reach an agreement on common goals and actions to achieve them in due time.

  7. A Many-Objective Optimization of Supply and Demand Management Options for the Thames Basin

    NASA Astrophysics Data System (ADS)

    Matrosov, Evgenii S.; Huskova, Ivana; Kasprzyk, Joseph R.; Harou, Julien J.; Reed, Patrick M.

    2013-04-01

    In this study we link a water resource management simulator and a many-objective evolutionary optimization algorithm to reveal the trade-offs mapped out by the set of Pareto-optimal water supply portfolios. The approach is applied to a case-study involving the water stressed Thames basin in South East England which includes the city of London. Such a many-objective approach could be used by regulators and stakeholders to supplement current water resource system planning which uses single-objective least-cost optimization. We consider both infrastructure additions and demand management options to produce possible water system portfolios that satisfy the future demand trajectory and meet regulatory performance constraints. Possible infrastructure options explored in the case study include a new reservoir, water transfers, conjunctive use of groundwater, wastewater reuse and brackish groundwater desalination. Demand management options include leakage reduction, the introduction of seasonal tariffs with compulsory metering and efficiency improvements. System performance is evaluated using quantitative performance measures that minimize costs and energy use while maximizing engineering and environmental performance, subject to supply reliability constraints set by the local water utility and the Environment Agency regulator. We use many-objective visual analytics to explore the Pareto approximate trade-off surfaces that show the tradeoffs between engineering, cost, social and environmental performance measures and interactively interrogate the impact of the infrastructure portfolios on the performance measures. Using trusted realistic simulators embedded into global optimzers enables the consideration of non-linear and rule-based physical and management processes that are integral to accurately describing real water systems. The Thames basin is modeled using a generalized computationally efficient open-source water resource simulator, the Interactive River

  8. Achieving progress through clinical governance? A national study of health care managers' perceptions in the NHS in England

    PubMed Central

    Freeman, T; Walshe, K

    2004-01-01

    Background: A national cross sectional study was undertaken to explore the perceptions concerning the importance of, and progress in, aspects of clinical governance among board level and directorate managers in English acute, ambulance, and mental health/learning disabilities (MH/LD) trusts. Participants: A stratified sample of acute, ambulance, and mental health/learning disabilities trusts in England (n = 100), from each of which up to 10 board level and 10 directorate level managers were randomly sampled. Methods: Fieldwork was undertaken between April and July 2002 using the Organisational Progress in Clinical Governance (OPCG) schedule to explore managers' perceptions of the importance of, and organisational achievement in, 54 clinical governance competency items in five aggregated domains: improving quality; managing risks; improving staff performance; corporate accountability; and leadership and collaboration. The difference between ratings of importance and achievement was termed a shortfall. Results: Of 1916 individuals surveyed, 1177 (61.4%) responded. The competency items considered most important and recording highest perceived achievement related to corporate accountability structures and clinical risks. The highest shortfalls between perceived importance and perceived achievement were reported in joint working across local health communities, feedback of performance data, and user involvement. When aggregated into domains, greatest achievement was perceived in the assurance related areas of corporate accountability and risk management, with considerably less perceived achievement and consequently higher shortfalls in quality improvement and leadership and collaboration. Directorate level managers' perceptions of achievement were found to be significantly lower than those of their board level colleagues on all domains other than improving performance. No differences were found in perceptions of achievement between different types of trusts, or between

  9. A class Hierarchical, object-oriented approach to virtual memory management

    NASA Technical Reports Server (NTRS)

    Russo, Vincent F.; Campbell, Roy H.; Johnston, Gary M.

    1989-01-01

    The Choices family of operating systems exploits class hierarchies and object-oriented programming to facilitate the construction of customized operating systems for shared memory and networked multiprocessors. The software is being used in the Tapestry laboratory to study the performance of algorithms, mechanisms, and policies for parallel systems. Described here are the architectural design and class hierarchy of the Choices virtual memory management system. The software and hardware mechanisms and policies of a virtual memory system implement a memory hierarchy that exploits the trade-off between response times and storage capacities. In Choices, the notion of a memory hierarchy is captured by abstract classes. Concrete subclasses of those abstractions implement a virtual address space, segmentation, paging, physical memory management, secondary storage, and remote (that is, networked) storage. Captured in the notion of a memory hierarchy are classes that represent memory objects. These classes provide a storage mechanism that contains encapsulated data and have methods to read or write the memory object. Each of these classes provides specializations to represent the memory hierarchy.

  10. A hybrid multi-objective evolutionary algorithm for optimal groundwater management under variable density conditions

    NASA Astrophysics Data System (ADS)

    Wu, J.; Yang, Y.; Wu, J.

    2011-12-01

    In this study, a new hybrid multi-objective evolutionary algorithm (MOEA), the niched Pareto tabu search combined with a genetic algorithm (NPTSGA), is proposed for the management of groundwater resources under variable density conditions. Relatively few MOEAs can possess global search ability contenting with intensified search in local area. Moreover, the overall searching ability of tabu search (TS) based MOEAs is very sensitive to neighborhood step size. The NPTSGA is developed on the thought of integrating genetic algorithm (GA) with a TS based MOEA, niched Pareto tabu search (NPTS), which helps to alleviate both of the above difficulties. Here, the global search ability of the NPTS is improved by the diversification of candidate solutions arose from the evolving genetic algorithm population. Furthermore, the proposed methodology coupled with a density-dependent groundwater flow and solute transport simulator, SEAWAT, is developed and its performance is evaluated through a synthetic seawater intrusion management problem. Optimization results indicate that the NPTSGA offers a tradeoff between the two conflicting objectives. A key conclusion of this study is that the NPTSGA can balance the tradeoff between the intensification of nondomination and the diversification of near Pareto-optimal solutions and is a stable and robust method for implementing the multi-objective design of variable-density groundwater resources.

  11. Penetrating skull fracture by a wooden object: Management dilemmas and literature review.

    PubMed

    Arifin, Muhammad Zafrullah; Gill, Arwinder Singh; Faried, Ahmad

    2012-07-01

    Most penetrating skull injuries are caused by gun shot wounds or missiles. The compound depressed skull fracture represents an acute neurosurgical emergency. Management and diagnosis of such cases have been described, but its occurence following a fall onto a piece of wood is quite unusual. A 75-year-old female fell onto a piece of wood that penetrated her skull on the left frontal region and was treated in our department. The patient had no neurological deficits during presentation. She was managed surgically and removal of the wooden object was performed to prevent early or late infection complications. Wooden foreign bodies often pose a different set of challenges as far as penetrating injuries to the brain are concerned. Radiological difficulties and increased rates of infection due to its porous nature make these types of injuries particularly interesting. Their early diagnosis and appropriate treatment can minimize the risk of complications. PMID:23293668

  12. Many-Objective Robust Decision Making: Managing Water in a Deeply Uncertain World of Change (Invited)

    NASA Astrophysics Data System (ADS)

    Reed, P. M.

    2013-12-01

    Water resources planning and management has always required the consideration of uncertainties and the associated system vulnerabilities that they may cause. Despite the long legacy of these issues, our decision support frameworks that have dominated the literature over the past 50 years have struggled with the strongly multiobjective and deeply uncertain nature of water resources systems. The term deep uncertainty (or Knightian uncertainty) refers to factors in planning that strongly shape system risks that maybe unknown and even if known there is a strong lack of consensus on their likelihoods over decadal planning horizons (population growth, financial stability, valuation of resources, ecosystem requirements, evolving water institutions, regulations, etc). In this presentation, I will propose and demonstrate the many-objective robust decision making (MORDM) framework for water resources management under deep uncertainty. The MORDM framework will be demonstrated using an urban water portfolio management test case. In the test case, a city in the Lower Rio Grande Valley managing population and drought pressures must cost effectively maintain the reliability of its water supply by blending permanent rights to reservoir inflows with alternative strategies for purchasing water within the region's water market. The case study illustrates the significant potential pitfalls in the classic Cost-Reliability conception of the problem. Moreover, the proposed MORDM framework exploits recent advances in multiobjective search, visualization, and sensitivity analysis to better expose these pitfalls en route to identifying highly robust water planning alternatives.

  13. Improving educational objectives of the Industrial and Management Systems Engineering programme at Kuwait University

    NASA Astrophysics Data System (ADS)

    Aldowaisan, Tariq; Allahverdi, Ali

    2016-05-01

    This paper describes the process of developing programme educational objectives (PEOs) for the Industrial and Management Systems Engineering programme at Kuwait University, and the process of deployment of these PEOs. Input of the four constituents of the programme, faculty, students, alumni, and employers, is incorporated in the development and update of the PEOs. For each PEO an assessment process is employed where performance measures are defined along with target attainment levels. Results from assessment tools are compared with the target attainment levels to measure performance with regard to the PEOs. The assessment indicates that the results meet or exceed the target attainment levels of the PEOs' performance measures.

  14. OME Remote Objects (OMERO): a flexible, model-driven data management system for experimental biology

    PubMed Central

    Allan, Chris; Burel, Jean-Marie; Moore, Josh; Blackburn, Colin; Linkert, Melissa; Loynton, Scott; MacDonald, Donald; Moore, William J.; Neves, Carlos; Patterson, Andrew; Porter, Michael; Tarkowska, Aleksandra; Loranger, Brian; Avondo, Jerome; Lagerstedt, Ingvar; Lianas, Luca; Leo, Simone; Hands, Katherine; Hay, Ron T.; Patwardhan, Ardan; Best, Christoph; Kleywegt, Gerard J.; Zanetti, Gianluigi; Swedlow, Jason R.

    2012-01-01

    Data-intensive research depends on tools that manage multi-dimensional, heterogeneous data sets. We have built OME Remote Objects (OMERO), a software platform that enables access to and use of a wide range of biological data. OMERO uses a server-based middleware application to provide a unified interface for images, matrices, and tables. OMERO’s design and flexibility have enabled its use for light microscopy, high content screening, electron microscopy, and even non-image genotype data. OMERO is open source software and available at http://openmicroscopy.org. PMID:22373911

  15. Browse evaluation of tall shrubs based on direct measurement of a management objective

    USGS Publications Warehouse

    Keigley, R.B.; Frisina, M.R.

    2008-01-01

    The monitoring of Geyer willow was based on the following management objective: Browsing will prevent fewer than 50 percent of Geyer willow shrubs from growing taller than 3 m . Three questions were addressed: (1) Is browsing a potential factor? (2) If so, can young plants grow taller than 3 meters? (3) If not, is browsing the dominant factor? All shrubs were intensely browsed. With a post-browsing growth rate of 5.0 cm per yr, no shrub could grow 3 m tall. Analyses of stem growth rate excluded dominant roles for climate and plant vigor. Browsing and stem age were the dominant factors that limited growth to 3 m tall.

  16. Resource reliability, accessibility and governance: pillars for managing water resources to achieve water security in Nepal

    NASA Astrophysics Data System (ADS)

    Biggs, E. M.; Duncan, J.; Atkinson, P.; Dash, J.

    2013-12-01

    As one of the world's most water-abundant countries, Nepal has plenty of water yet resources are both spatially and temporally unevenly distributed. With a population heavily engaged in subsistence farming, whereby livelihoods are entirely dependent on rain-fed agriculture, changes in freshwater resources can substantially impact upon survival. The two main sources of water in Nepal come from monsoon precipitation and glacial runoff. The former is essential for sustaining livelihoods where communities have little or no access to perennial water resources. Much of Nepal's population live in the southern Mid-Hills and Terai regions where dependency on the monsoon system is high and climate-environment interactions are intricate. Any fluctuations in precipitation can severely affect essential potable resources and food security. As the population continues to expand in Nepal, and pressures build on access to adequate and clean water resources, there is a need for institutions to cooperate and increase the effectiveness of water management policies. This research presents a framework detailing three fundamental pillars for managing water resources to achieve sustainable water security in Nepal. These are (i) resource reliability; (ii) adequate accessibility; and (iii) effective governance. Evidence is presented which indicates that water resources are adequate in Nepal to sustain the population. In addition, aspects of climate change are having less impact than previously perceived e.g. results from trend analysis of precipitation time-series indicate a decrease in monsoon extremes and interannual variation over the last half-century. However, accessibility to clean water resources and the potential for water storage is limiting the use of these resources. This issue is particularly prevalent given the heterogeneity in spatial and temporal distributions of water. Water governance is also ineffective due to government instability and a lack of continuity in policy

  17. Improving Multi-Objective Management of Water Quality Tipping Points: Revisiting the Classical Shallow Lake Problem

    NASA Astrophysics Data System (ADS)

    Quinn, J. D.; Reed, P. M.; Keller, K.

    2015-12-01

    Recent multi-objective extensions of the classical shallow lake problem are useful for exploring the conceptual and computational challenges that emerge when managing irreversible water quality tipping points. Building on this work, we explore a four objective version of the lake problem where a hypothetical town derives economic benefits from polluting a nearby lake, but at the risk of irreversibly tipping the lake into a permanently polluted state. The trophic state of the lake exhibits non-linear threshold dynamics; below some critical phosphorus (P) threshold it is healthy and oligotrophic, but above this threshold it is irreversibly eutrophic. The town must decide how much P to discharge each year, a decision complicated by uncertainty in the natural P inflow to the lake. The shallow lake problem provides a conceptually rich set of dynamics, low computational demands, and a high level of mathematical difficulty. These properties maximize its value for benchmarking the relative merits and limitations of emerging decision support frameworks, such as Direct Policy Search (DPS). Here, we explore the use of DPS as a formal means of developing robust environmental pollution control rules that effectively account for deeply uncertain system states and conflicting objectives. The DPS reformulation of the shallow lake problem shows promise in formalizing pollution control triggers and signposts, while dramatically reducing the computational complexity of the multi-objective pollution control problem. More broadly, the insights from the DPS variant of the shallow lake problem formulated in this study bridge emerging work related to socio-ecological systems management, tipping points, robust decision making, and robust control.

  18. Intercropped Silviculture Systems, a Key to Achieving Soil Fungal Community Management in Eucalyptus Plantations

    PubMed Central

    Rachid, Caio T. C. C.; Balieiro, Fabiano C.; Fonseca, Eduardo S.; Peixoto, Raquel Silva; Chaer, Guilherme M.; Tiedje, James M.; Rosado, Alexandre S.

    2015-01-01

    Fungi are ubiquitous and important contributors to soil nutrient cycling, playing a vital role in C, N and P turnover, with many fungi having direct beneficial relationships with plants. However, the factors that modulate the soil fungal community are poorly understood. We studied the degree to which the composition of tree species affected the soil fungal community structure and diversity by pyrosequencing the 28S rRNA gene in soil DNA. We were also interested in whether intercropping (mixed plantation of two plant species) could be used to select fungal species. More than 50,000 high quality sequences were analyzed from three treatments: monoculture of Eucalyptus; monoculture of Acacia mangium; and a mixed plantation with both species sampled 2 and 3 years after planting. We found that the plant type had a major effect on the soil fungal community structure, with 75% of the sequences from the Eucalyptus soil belonging to Basidiomycota and 19% to Ascomycota, and the Acacia soil having a sequence distribution of 28% and 62%, respectively. The intercropping of Acacia mangium in a Eucalyptus plantation significantly increased the number of fungal genera and the diversity indices and introduced or increased the frequency of several genera that were not found in the monoculture cultivation samples. Our results suggest that management of soil fungi is possible by manipulating the composition of the plant community, and intercropped systems can be a means to achieve that. PMID:25706388

  19. Intercropped silviculture systems, a key to achieving soil fungal community management in eucalyptus plantations

    SciTech Connect

    Caio T.C.C. Rachid; Balieiro, Fabiano C.; Fonseca, Eduardo S.; Peixoto, Raquel Silva; Chaer, Guilherme M.; Tiedje, James M.; Rosado, Alexandre S.

    2015-02-23

    Fungi are ubiquitous and important contributors to soil nutrient cycling, playing a vital role in C, N and P turnover, with many fungi having direct beneficial relationships with plants. However, the factors that modulate the soil fungal community are poorly understood. We studied the degree to which the composition of tree species affected the soil fungal community structure and diversity by pyrosequencing the 28S rRNA gene in soil DNA. We were also interested in whether intercropping (mixed plantation of two plant species) could be used to select fungal species. More than 50,000 high quality sequences were analyzed from three treatments: monoculture of Eucalyptus; monoculture of Acacia mangium; and a mixed plantation with both species sampled 2 and 3 years after planting. We found that the plant type had a major effect on the soil fungal community structure, with 75% of the sequences from the Eucalyptus soil belonging to Basidiomycota and 19% to Ascomycota, and the Acacia soil having a sequence distribution of 28% and 62%, respectively. The intercropping of Acacia mangium in a Eucalyptus plantation significantly increased the number of fungal genera and the diversity indices and introduced or increased the frequency of several genera that were not found in the monoculture cultivation samples. Our results suggest that management of soil fungi is possible by manipulating the composition of the plant community, and intercropped systems can be a means to achieve that.

  20. Intercropped silviculture systems, a key to achieving soil fungal community management in eucalyptus plantations

    DOE PAGESBeta

    Caio T.C.C. Rachid; Balieiro, Fabiano C.; Fonseca, Eduardo S.; Peixoto, Raquel Silva; Chaer, Guilherme M.; Tiedje, James M.; Rosado, Alexandre S.

    2015-02-23

    Fungi are ubiquitous and important contributors to soil nutrient cycling, playing a vital role in C, N and P turnover, with many fungi having direct beneficial relationships with plants. However, the factors that modulate the soil fungal community are poorly understood. We studied the degree to which the composition of tree species affected the soil fungal community structure and diversity by pyrosequencing the 28S rRNA gene in soil DNA. We were also interested in whether intercropping (mixed plantation of two plant species) could be used to select fungal species. More than 50,000 high quality sequences were analyzed from three treatments:more » monoculture of Eucalyptus; monoculture of Acacia mangium; and a mixed plantation with both species sampled 2 and 3 years after planting. We found that the plant type had a major effect on the soil fungal community structure, with 75% of the sequences from the Eucalyptus soil belonging to Basidiomycota and 19% to Ascomycota, and the Acacia soil having a sequence distribution of 28% and 62%, respectively. The intercropping of Acacia mangium in a Eucalyptus plantation significantly increased the number of fungal genera and the diversity indices and introduced or increased the frequency of several genera that were not found in the monoculture cultivation samples. Our results suggest that management of soil fungi is possible by manipulating the composition of the plant community, and intercropped systems can be a means to achieve that.« less

  1. Achievements of risk-based produced water management on the Norwegian continental shelf (2002-2008).

    PubMed

    Smit, Mathijs G D; Frost, Tone K; Johnsen, Ståle

    2011-10-01

    In 1996, the Norwegian government issued a White Paper requiring the Norwegian oil industry to reach the goal of "zero discharge" for the marine environment by 2005. To achieve this goal, the Norwegian oil and gas industry initiated the Zero Discharge Programme for discharges of produced formation water from the hydrocarbon-containing reservoir, in close communication with regulators. The environmental impact factor (EIF), a risk-based management tool, was developed by the industry to quantify and document the environmental risks from produced water discharges. The EIF represents a volume of recipient water containing concentrations of one or more substances to a level exceeding a generic threshold for ecotoxicological effects. In addition, this tool facilitates the identification and selection of cost-effective risk mitigation measures. The EIF tool has been used by all operators on the Norwegian continental shelf since 2002 to report progress toward the goal of "zero discharge," interpreted as "zero harmful discharges," to the regulators. Even though produced water volumes have increased by approximately 30% between 2002 and 2008 on the Norwegian continental shelf, the total environmental risk from produced water discharges expressed by the summed EIF for all installations has been reduced by approximately 55%. The total amount of oil discharged to the sea has been reduced by 18% over the period 2000 to 2006. The experience from the Zero Discharge Programme shows that a risk-based approach is an excellent working tool to reduce discharges of potential harmful substances from offshore oil and gas installations. PMID:21594986

  2. Intercropped silviculture systems, a key to achieving soil fungal community management in eucalyptus plantations.

    PubMed

    Rachid, Caio T C C; Balieiro, Fabiano C; Fonseca, Eduardo S; Peixoto, Raquel Silva; Chaer, Guilherme M; Tiedje, James M; Rosado, Alexandre S

    2015-01-01

    Fungi are ubiquitous and important contributors to soil nutrient cycling, playing a vital role in C, N and P turnover, with many fungi having direct beneficial relationships with plants. However, the factors that modulate the soil fungal community are poorly understood. We studied the degree to which the composition of tree species affected the soil fungal community structure and diversity by pyrosequencing the 28S rRNA gene in soil DNA. We were also interested in whether intercropping (mixed plantation of two plant species) could be used to select fungal species. More than 50,000 high quality sequences were analyzed from three treatments: monoculture of Eucalyptus; monoculture of Acacia mangium; and a mixed plantation with both species sampled 2 and 3 years after planting. We found that the plant type had a major effect on the soil fungal community structure, with 75% of the sequences from the Eucalyptus soil belonging to Basidiomycota and 19% to Ascomycota, and the Acacia soil having a sequence distribution of 28% and 62%, respectively. The intercropping of Acacia mangium in a Eucalyptus plantation significantly increased the number of fungal genera and the diversity indices and introduced or increased the frequency of several genera that were not found in the monoculture cultivation samples. Our results suggest that management of soil fungi is possible by manipulating the composition of the plant community, and intercropped systems can be a means to achieve that. PMID:25706388

  3. A decision analysis approach for risk management of near-earth objects

    NASA Astrophysics Data System (ADS)

    Lee, Robert C.; Jones, Thomas D.; Chapman, Clark R.

    2014-10-01

    Risk management of near-Earth objects (NEOs; e.g., asteroids and comets) that can potentially impact Earth is an important issue that took on added urgency with the Chelyabinsk event of February 2013. Thousands of NEOs large enough to cause substantial damage are known to exist, although only a small fraction of these have the potential to impact Earth in the next few centuries. The probability and location of a NEO impact are subject to complex physics and great uncertainty, and consequences can range from minimal to devastating, depending upon the size of the NEO and location of impact. Deflecting a potential NEO impactor would be complex and expensive, and inter-agency and international cooperation would be necessary. Such deflection campaigns may be risky in themselves, and mission failure may result in unintended consequences. The benefits, risks, and costs of different potential NEO risk management strategies have not been compared in a systematic fashion. We present a decision analysis framework addressing this hazard. Decision analysis is the science of informing difficult decisions. It is inherently multi-disciplinary, especially with regard to managing catastrophic risks. Note that risk analysis clarifies the nature and magnitude of risks, whereas decision analysis guides rational risk management. Decision analysis can be used to inform strategic, policy, or resource allocation decisions. First, a problem is defined, including the decision situation and context. Second, objectives are defined, based upon what the different decision-makers and stakeholders (i.e., participants in the decision) value as important. Third, quantitative measures or scales for the objectives are determined. Fourth, alternative choices or strategies are defined. Fifth, the problem is then quantitatively modeled, including probabilistic risk analysis, and the alternatives are ranked in terms of how well they satisfy the objectives. Sixth, sensitivity analyses are performed in

  4. Data management in an object-oriented distributed aircraft conceptual design environment

    NASA Astrophysics Data System (ADS)

    Lu, Zhijie

    In the competitive global market place, aerospace companies are forced to deliver the right products to the right market, with the right cost, and at the right time. However, the rapid development of technologies and new business opportunities, such as mergers, acquisitions, supply chain management, etc., have dramatically increased the complexity of designing an aircraft. Therefore, the pressure to reduce design cycle time and cost is enormous. One way to solve such a dilemma is to develop and apply advanced engineering environments (AEEs), which are distributed collaborative virtual design environments linking researchers, technologists, designers, etc., together by incorporating application tools and advanced computational, communications, and networking facilities. Aircraft conceptual design, as the first design stage, provides major opportunity to compress design cycle time and is the cheapest place for making design changes. However, traditional aircraft conceptual design programs, which are monolithic programs, cannot provide satisfactory functionality to meet new design requirements due to the lack of domain flexibility and analysis scalability. Therefore, we are in need of the next generation aircraft conceptual design environment (NextADE). To build the NextADE, the framework and the data management problem are two major problems that need to be addressed at the forefront. Solving these two problems, particularly the data management problem, is the focus of this research. In this dissertation, in light of AEEs, a distributed object-oriented framework is firstly formulated and tested for the NextADE. In order to improve interoperability and simplify the integration of heterogeneous application tools, data management is one of the major problems that need to be tackled. To solve this problem, taking into account the characteristics of aircraft conceptual design data, a robust, extensible object-oriented data model is then proposed according to the

  5. Ways forward for aquatic conservation: Applications of environmental psychology to support management objectives.

    PubMed

    Walker-Springett, Kate; Jefferson, Rebecca; Böck, Kerstin; Breckwoldt, Annette; Comby, Emeline; Cottet, Marylise; Hübner, Gundula; Le Lay, Yves-François; Shaw, Sylvie; Wyles, Kayleigh

    2016-01-15

    The success or failure of environmental management goals can be partially attributed to the support for such goals from the public. Despite this, environmental management is still dominated by a natural science approach with little input from disciplines that are concerned with the relationship between humans and the natural environment such as environmental psychology. Within the marine and freshwater environments, this is particularly concerning given the cultural and aesthetic significance of these environments to the public, coupled with the services delivered by freshwater and marine ecosystems, and the vulnerability of aquatic ecosystems to human-driven environmental perturbations. This paper documents nine case studies which use environmental psychology methods to support a range of aquatic management goals. Examples include understanding the drivers of public attitudes towards ecologically important but uncharismatic river species, impacts of marine litter on human well-being, efficacy of small-scale governance of tropical marine fisheries and the role of media in shaping attitudes towards. These case studies illustrate how environmental psychology and natural sciences can be used together to apply an interdisciplinary approach to the management of aquatic environments. Such an approach that actively takes into account the range of issues surrounding aquatic environment management is more likely to result in successful outcomes, from both human and environmental perspectives. Furthermore, the results illustrate that better understanding the societal importance of aquatic ecosystems can reduce conflict between social needs and ecological objectives, and help improve the governance of aquatic ecosystems. Thus, this paper concludes that an effective relationship between academics and practitioners requires fully utilising the skills, knowledge and experience from both sectors. PMID:26599566

  6. A Many-Objective Analysis of Supply and Demand Management Options for the Thames Basin

    NASA Astrophysics Data System (ADS)

    Huskova, I.; Matrosov, E.; Kasprzyk, J. R.; Harou, J. J.; Reed, P. M.

    2012-12-01

    In this study we link water basin simulation and many-objective evolutionary optimization to evaluate tradeoffs for the water stressed Thames water supply system in South East England which includes the city of London. We consider both infrastructure additions and demand management options to satisfy the future supply/demand balance, in order to develop management alternatives that can meet a range of fiscal and performance constraints under future supply and demand trajectories. The suite of new infrastructure options includes a new reservoir, water transfers, conjunctive use of groundwater, wastewater reuse and brackish groundwater desalination. Additionally, demand management options include leakage reduction, compulsory metering and the introduction of seasonal tariffs. Infrastructure options are evaluated using quantitative performance measures that minimize costs and energy use while maximizing engineering, social and environmental performance, subject to supply reliability constraints set by the local water utility and the Environment Agency regulator. Pareto approximate trade-off curves show the tradeoffs between engineering, cost, social and environmental performance measures. We use interactive visual analytics to show the performance of solutions across a broad range of performance measures and interrogate the impact of the infrastructure portfolios on the performance measures. Using an optimization—simulation framework enables the consideration of non-linear and rule-based phenomena, which are frequently useful or necessary to accurately describe how real water systems are managed. Results suggest that a diverse portfolio of supply-side and demand side options can aid water management in the UK. The Thames basin is modeled using a generalized computationally efficient open-source water resource simulator, Interactive River-Aquifer Simulation-2010 (IRAS-2010). The IRAS-2010 Thames system model is linked via a C++ wrapper to the Epsilon Dominance

  7. Design notes for the next generation persistent object manager for CAP

    SciTech Connect

    Isely, M.; Fischler, M.; Galli, M.

    1995-05-01

    The CAP query system software at Fermilab has several major components, including SQS (for managing the query), the retrieval system (for fetching auxiliary data), and the query software itself. The central query software in particular is essentially a modified version of the `ptool` product created at UIC (University of Illinois at Chicago) as part of the PASS project under Bob Grossman. The original UIC version was designed for use in a single-user non-distributed Unix environment. The Fermi modifications were an attempt to permit multi-user access to a data set distributed over a set of storage nodes. (The hardware is an IBM SP-x system - a cluster of AIX POWER2 nodes with an IBM-proprietary high speed switch interconnect). Since the implementation work of the Fermi-ized ptool, the CAP members have learned quite a bit about the nature of queries and where the current performance bottlenecks exist. This has lead them to design a persistent object manager that will overcome these problems. For backwards compatibility with ptool, the ptool persistent object API will largely be retained, but the implementation will be entirely different.

  8. Many-Objective Reservoir Policy Identification and Refinement to Reduce Institutional Myopia in Water Management

    NASA Astrophysics Data System (ADS)

    Giuliani, M.; Herman, J. D.; Castelletti, A.; Reed, P. M.

    2013-12-01

    Institutional inertia strongly limits our ability to adapt water reservoir operations to better manage growing water demands as well as their associated uncertainties in a changing climate. Although it has long been recognized that these systems are generally framed in heterogeneous socio-economic contexts involving a myriad of conflicting, non-commensurable operating objectives, our broader understanding of the multiobjective consequences of current operating rules as well as their vulnerability to hydroclimatic uncertainties is severely limited. This study proposes a decision analytic framework to overcome policy inertia and myopia in complex river basin management contexts. The framework combines reservoir policy identification and many-objective optimization under uncertainty to characterize current operations and discover key tradeoffs between alternative policies for balancing evolving demands and system uncertainties. The approach is demonstrated on the Conowingo Dam, located within the Lower Susquehanna River, USA. The Lower Susquehanna River is an interstate water body that has been subject to intensive water management efforts due to the system's competing demands from urban water supply, atomic power plant cooling, hydropower production, and federally regulated environmental flows. Initially our proposed framework uses available streamflow observations to implicitly identify the Conowingo Dam's current but unknown operating policy. This baseline policy is identified by fitting radial basis functions to existing system dynamics. Our assumption in the baseline policy is that the dam operator is represented as a rational agent seeking to maximize primary operational objectives (i.e., guaranteeing the public water supply and maximizing the hydropower revenue). The quality of the identified baseline policy is evaluated by its ability to replicate historical release dynamics. Once identified, the historical baseline policy then provides a means of representing

  9. Many-objective reservoir policy identification and refinement to reduce institutional myopia in water management

    NASA Astrophysics Data System (ADS)

    Giuliani, Matteo; Herman, Jonathan D.; Castelletti, Andrea; Reed, Patrick M.

    2014-05-01

    Current water reservoir operating policies are facing growing water demands as well as increasing uncertainties associated with a changing climate. However, policy inertia and myopia strongly limit the possibility of adapting current water reservoir operations to the undergoing change. Historical agreements and regulatory constraints limit the rate that reservoir operations are innovated and creates policy inertia, where water institutions are unlikely to change their current practices in absence of dramatic failures. Yet, no guarantee exists that historical management policies will not fail in coming years. In reference to policy myopia, although it has long been recognized that water reservoir systems are generally framed in heterogeneous socio-economic contexts involving a myriad of conflicting, non-commensurable operating objectives, the broader understanding of the multi-objective consequences of current operating rules as well as their vulnerability to hydroclimatic uncertainties is severely limited. This study proposes a decision analytic framework to overcome both policy inertia and myopia in complex river basin management contexts. The framework combines reservoir policy identification, many-objective optimization under uncertainty, and visual analytics to characterize current operations and discover key tradeoffs between alternative policies for balancing evolving demands and system uncertainties. The approach is demonstrated on the Conowingo Dam, located within the Lower Susquehanna River, USA. The Lower Susquehanna River is an interstate water body that has been subject to intensive water management efforts due to the system's competing demands from urban water supply, atomic power plant cooling, hydropower production, and federally regulated environmental flows. The proposed framework initially uses available streamflow observations to implicitly identify the current but unknown operating policy of Conowingo Dam. The quality of the identified baseline

  10. Managing the public-private mix to achieve universal health coverage.

    PubMed

    McPake, Barbara; Hanson, Kara

    2016-08-01

    The private sector has a large and growing role in health systems in low-income and middle-income countries. The goal of universal health coverage provides a renewed focus on taking a system perspective in designing policies to manage the private sector. This perspective requires choosing policies that will contribute to the performance of the system as a whole, rather than of any sector individually. Here we draw and extrapolate main messages from the papers in this Series and additional sources to inform policy and research agendas in the context of global and country level efforts to secure universal health coverage in low-income and middle-income countries. Recognising that private providers are highly heterogeneous in terms of their size, objectives, and quality, we explore the types of policy that might respond appropriately to the challenges and opportunities created by four stylised private provider types: the low-quality, underqualified sector that serves poor people in many countries; not-for-profit providers that operate on a range of scales; formally registered small-to-medium private practices; and the corporate commercial hospital sector, which is growing rapidly and about which little is known. PMID:27358252

  11. Managing the risk of staphylococcal food poisoning from cream-filled baked goods to meet a food safety objective.

    PubMed

    Stewart, Cynthia M; Cole, Martin B; Schaffner, Donald W

    2003-07-01

    The International Commission on Microbiological Specifications for Foods (ICMSF) has recently proposed a scheme for the management of microbial hazards for foods that involves the concept of food safety objectives (FSOs). FSOs are intended to specify the maximum levels of hazardous agents required to meet a given public health goal. This scheme offers flexibility for the food industry in terms of allowing the use of alternative but equivalent means for achieving a given FSO. This paper illustrates the application of the ICMSF model via the analysis of the microbiological hazard of Staphylococcus aureus in cream-filled baked goods. Cream-filled baked goods have a notorious history as vehicles for foodborne illness, particularly staphylococcal food poisoning. Although the numbers of cases reported in the United States and Europe have declined in recent years, staphylococcal food poisoning may be much more common than is recognized, particularly in other countries. The ICMSF principles for setting FSOs and the use of performance criteria, process criteria, and validation in relation to hazard analysis critical control point and good hygiene practice plans for managing S. aureus in cream-filled baked goods are described. PMID:12870769

  12. Multi-Objective Optimization and Multi-Model Analysis of Watershed Management Under Uncertainty

    NASA Astrophysics Data System (ADS)

    Shoemaker, C. A.; Akhtar, T.; Woodbury, J.

    2010-12-01

    Watershed Management planning can be assisted by the use of models that can incorporate the effect of management practices on hydrology and pollution transport under the effects of stochastic weather, including weather patterns influenced by climate change. However, such analysis is based usually on only one model (a set of equations) and the calibration of the model’s parameters to data. In this analysis we will discuss the use of two new multiobjective optimization methods for the incorporation of multiple criteria into choice of calibrated parameter values. One of these multiobjective methods (using radial basis functions) has been developed by our group, and a second new method from another group is based on Kriging. In addition we will compare these two new methods to the results obtained by the older (and widely used) NSGA-II multi-objective method on watershed models. We have developed two models and applied them to a large (1200 km2) northeastern watershed. The first model is based on SWAT2005, and the second model replaces SWAT’s Hortonian hydrology with variable source area (VSA) hydrology. In actuality a watershed’s flow paths can be expected to vary between Hortonian and VSA hydrology under different weather conditions. We present a multi-model analysis using Bayesian Model Averaging of these two types of models to obtain an improved estimate of the effects of alternative phosphorous management practices on long term sustainability of water quality in the watershed under a wide range of weather scenarios.

  13. Large-Scale Multi-Objective Optimization for the Management of Seawater Intrusion, Santa Barbara, CA

    NASA Astrophysics Data System (ADS)

    Stanko, Z. P.; Nishikawa, T.; Paulinski, S. R.

    2015-12-01

    The City of Santa Barbara, located in coastal southern California, is concerned that excessive groundwater pumping will lead to chloride (Cl) contamination of its groundwater system from seawater intrusion (SWI). In addition, the city wishes to estimate the effect of continued pumping on the groundwater basin under a variety of initial and climatic conditions. A SEAWAT-based groundwater-flow and solute-transport model of the Santa Barbara groundwater basin was optimized to produce optimal pumping schedules assuming 5 different scenarios. Borg, a multi-objective genetic algorithm, was coupled with the SEAWAT model to identify optimal management strategies. The optimization problems were formulated as multi-objective so that the tradeoffs between maximizing pumping, minimizing SWI, and minimizing drawdowns can be examined by the city. Decisions can then be made on a pumping schedule in light of current preferences and climatic conditions. Borg was used to produce Pareto optimal results for all 5 scenarios, which vary in their initial conditions (high water levels, low water levels, or current basin state), simulated climate (normal or drought conditions), and problem formulation (objective equations and decision-variable aggregation). Results show mostly well-defined Pareto surfaces with a few singularities. Furthermore, the results identify the precise pumping schedule per well that was suitable given the desired restriction on drawdown and Cl concentrations. A system of decision-making is then possible based on various observations of the basin's hydrologic states and climatic trends without having to run any further optimizations. In addition, an assessment of selected Pareto-optimal solutions was analyzed with sensitivity information using the simulation model alone. A wide range of possible groundwater pumping scenarios is available and depends heavily on the future climate scenarios and the Pareto-optimal solution selected while managing the pumping wells.

  14. Developing objectives with multiple stakeholders: adaptive management of horseshoe crabs and Red Knots in the Delaware Bay.

    PubMed

    McGowan, Conor P; Lyons, James E; Smith, David R

    2015-04-01

    Structured decision making (SDM) is an increasingly utilized approach and set of tools for addressing complex decisions in environmental management. SDM is a value-focused thinking approach that places paramount importance on first establishing clear management objectives that reflect core values of stakeholders. To be useful for management, objectives must be transparently stated in unambiguous and measurable terms. We used these concepts to develop consensus objectives for the multiple stakeholders of horseshoe crab harvest in Delaware Bay. Participating stakeholders first agreed on a qualitative statement of fundamental objectives, and then worked to convert those objectives to specific and measurable quantities, so that management decisions could be assessed. We used a constraint-based approach where the conservation objectives for Red Knots, a species of migratory shorebird that relies on horseshoe crab eggs as a food resource during migration, constrained the utility of crab harvest. Developing utility functions to effectively reflect the management objectives allowed us to incorporate stakeholder risk aversion even though different stakeholder groups were averse to different or competing risks. While measurable objectives and quantitative utility functions seem scientific, developing these objectives was fundamentally driven by the values of the participating stakeholders. PMID:25537153

  15. Developing Objectives with Multiple Stakeholders: Adaptive Management of Horseshoe Crabs and Red Knots in the Delaware Bay

    NASA Astrophysics Data System (ADS)

    McGowan, Conor P.; Lyons, James E.; Smith, David R.

    2015-04-01

    Structured decision making (SDM) is an increasingly utilized approach and set of tools for addressing complex decisions in environmental management. SDM is a value-focused thinking approach that places paramount importance on first establishing clear management objectives that reflect core values of stakeholders. To be useful for management, objectives must be transparently stated in unambiguous and measurable terms. We used these concepts to develop consensus objectives for the multiple stakeholders of horseshoe crab harvest in Delaware Bay. Participating stakeholders first agreed on a qualitative statement of fundamental objectives, and then worked to convert those objectives to specific and measurable quantities, so that management decisions could be assessed. We used a constraint-based approach where the conservation objectives for Red Knots, a species of migratory shorebird that relies on horseshoe crab eggs as a food resource during migration, constrained the utility of crab harvest. Developing utility functions to effectively reflect the management objectives allowed us to incorporate stakeholder risk aversion even though different stakeholder groups were averse to different or competing risks. While measurable objectives and quantitative utility functions seem scientific, developing these objectives was fundamentally driven by the values of the participating stakeholders.

  16. Developing objectives with multiple stakeholders: adaptive management of horseshoe crabs and Red Knots in the Delaware Bay

    USGS Publications Warehouse

    McGowan, Conor P.; Lyons, James E.; Smith, David

    2015-01-01

    Structured decision making (SDM) is an increasingly utilized approach and set of tools for addressing complex decisions in environmental management. SDM is a value-focused thinking approach that places paramount importance on first establishing clear management objectives that reflect core values of stakeholders. To be useful for management, objectives must be transparently stated in unambiguous and measurable terms. We used these concepts to develop consensus objectives for the multiple stakeholders of horseshoe crab harvest in Delaware Bay. Participating stakeholders first agreed on a qualitative statement of fundamental objectives, and then worked to convert those objectives to specific and measurable quantities, so that management decisions could be assessed. We used a constraint-based approach where the conservation objectives for Red Knots, a species of migratory shorebird that relies on horseshoe crab eggs as a food resource during migration, constrained the utility of crab harvest. Developing utility functions to effectively reflect the management objectives allowed us to incorporate stakeholder risk aversion even though different stakeholder groups were averse to different or competing risks. While measurable objectives and quantitative utility functions seem scientific, developing these objectives was fundamentally driven by the values of the participating stakeholders.

  17. Objective Setting Materials. No. 158.

    ERIC Educational Resources Information Center

    Goddu, Roland

    Basic concepts of management by objectives are presented for the school principal interested in turning the idea of educational innovation into the fact of educational innovation. The difference between objectives (ideas) and outcomes (events, products, achievements) is discussed, and methods for developing, writing, and evaluating objectives are…

  18. Research and technology goals and objectives for Integrated Vehicle Health Management (IVHM)

    NASA Technical Reports Server (NTRS)

    1992-01-01

    Integrated Vehicle Health Management (IVHM) is defined herein as the capability to efficiently perform checkout, testing, and monitoring of space transportation vehicles, subsystems, and components before, during, and after operational This includes the ability to perform timely status determination, diagnostics, and prognostics. IVHM must support fault-tolerant response including system/subsystem reconfiguration to prevent catastrophic failures; and IVHM must support the planning and scheduling of post-operational maintenance. The purpose of this document is to establish the rationale for IVHM and IVHM research and technology planning, and to develop technical goals and objectives. This document is prepared to provide a broad overview of IVHM for technology and advanced development activities and, more specifically, to provide a planning reference from an avionics viewpoint under the OAST Transportation Technology Program Strategic Plan.

  19. Pragmatic open space box utilization: asteroid survey model using distributed objects management based articulation (DOMBA)

    NASA Astrophysics Data System (ADS)

    Mohammad, Atif Farid; Straub, Jeremy

    2015-05-01

    A multi-craft asteroid survey has significant data synchronization needs. Limited communication speeds drive exacting performance requirements. Tables have been used in Relational Databases, which are structure; however, DOMBA (Distributed Objects Management Based Articulation) deals with data in terms of collections. With this, no read/write roadblocks to the data exist. A master/slave architecture is created by utilizing the Gossip protocol. This facilitates expanding a mission that makes an important discovery via the launch of another spacecraft. The Open Space Box Framework facilitates the foregoing while also providing a virtual caching layer to make sure that continuously accessed data is available in memory and that, upon closing the data file, recharging is applied to the data.

  20. Multi-objective optimization approach for cost management during product design at the conceptual phase

    NASA Astrophysics Data System (ADS)

    Durga Prasad, K. G.; Venkata Subbaiah, K.; Narayana Rao, K.

    2014-03-01

    The effective cost management during the conceptual design phase of a product is essential to develop a product with minimum cost and desired quality. The integration of the methodologies of quality function deployment (QFD), value engineering (VE) and target costing (TC) could be applied to the continuous improvement of any product during product development. To optimize customer satisfaction and total cost of a product, a mathematical model is established in this paper. This model integrates QFD, VE and TC under multi-objective optimization frame work. A case study on domestic refrigerator is presented to show the performance of the proposed model. Goal programming is adopted to attain the goals of maximum customer satisfaction and minimum cost of the product.

  1. The Impact of Attendance and Student Characteristics on Academic Achievement: Findings from an Undergraduate Business Management Module

    ERIC Educational Resources Information Center

    Halpern, Nigel

    2007-01-01

    The article provides an empirical investigation into the impact of attendance and student characteristics on academic achievement in higher education. It is based on a study of 127 students who completed coursework for a taught undergraduate business management module at London Metropolitan University between 2003/4 and 2005/6. The article…

  2. Achievement First: Developing a Teacher Performance Management System That Recognizes Excellence

    ERIC Educational Resources Information Center

    Curtis, Rachel

    2011-01-01

    Teachers are the single most important school-related factor in students' learning, and improving student learning is the single most important goal at Achievement First (AF), a fast-growing public charter school network in the Northeast. To achieve this goal, the AF team has worked to establish a common understanding of effective instructional…

  3. From Crisis Management to Academic Achievement: A University Cluster-Mentoring Model for Black Undergraduates

    ERIC Educational Resources Information Center

    Apprey, Maurice; Preston-Grimes, Patrice; Bassett, Kimberley C.; Lewis, Dion W.; Rideau, Ryan M.

    2014-01-01

    In spite of the widening racial achievement gap among U.S. college students (U.S. Census Bureau, 2011), some universities are achieving success in supporting the graduation and postcollege goals of Black undergraduates (Apprey, Bassett, Preston-Grimes, Lewis, & Wood 2014/this issue; Baker, 2006; Hrabowski, 2003; Hrabowski & Maton, 2009).…

  4. TRENCADIS - secure architecture to share and manage DICOM objects in a ontological framework based on OGSA.

    PubMed

    Blanquer, Ignacio; Hernandez, Vicente; Segrelles, Damià; Torres, Erik

    2007-01-01

    Today most European healthcare centers use the digital format for their databases of images. TRENCADIS is a software architecture comprising a set of services as a solution for interconnecting, managing and sharing selected parts of medical DICOM data for the development of training and decision support tools. The organization of the distributed information in virtual repositories is based on semantic criteria. Different groups of researchers could organize themselves to propose a Virtual Organization (VO). These VOs will be interested in specific target areas, and will share information concerning each area. Although the private part of the information to be shared will be removed, special considerations will be taken into account to avoid the access by non-authorized users. This paper describes the security model implemented as part of TRENCADIS. The paper is organized as follows. First introduces the problem and presents our motivations. Section 1 defines the objectives. Section 2 presents an overview of the existing proposals per objective. Section 3 outlines the overall architecture. Section 4 describes how TRENCADIS is architected to realize the security goals discussed in the previous sections. The different security services and components of the infrastructure are briefly explained, as well as the exposed interfaces. Finally, Section 5 concludes and gives some remarks on our future work. PMID:17476054

  5. Prototyping a Sensor Enabled 3d Citymodel on Geospatial Managed Objects

    NASA Astrophysics Data System (ADS)

    Kjems, E.; Kolář, J.

    2013-09-01

    One of the major development efforts within the GI Science domain are pointing at sensor based information and the usage of real time information coming from geographic referenced features in general. At the same time 3D City models are mostly justified as being objects for visualization purposes rather than constituting the foundation of a geographic data representation of the world. The combination of 3D city models and real time information based systems though can provide a whole new setup for data fusion within an urban environment and provide time critical information preserving our limited resources in the most sustainable way. Using 3D models with consistent object definitions give us the possibility to avoid troublesome abstractions of reality, and design even complex urban systems fusing information from various sources of data. These systems are difficult to design with the traditional software development approach based on major software packages and traditional data exchange. The data stream is varying from urban domain to urban domain and from system to system why it is almost impossible to design a complete system taking care of all thinkable instances now and in the future within one constraint software design complex. On several occasions we have been advocating for a new end advanced formulation of real world features using the concept of Geospatial Managed Objects (GMO). This paper presents the outcome of the InfraWorld project, a 4 million Euro project financed primarily by the Norwegian Research Council where the concept of GMO's have been applied in various situations on various running platforms of an urban system. The paper will be focusing on user experiences and interfaces rather then core technical and developmental issues. The project was primarily focusing on prototyping rather than realistic implementations although the results concerning applicability are quite clear.

  6. Coastal aquifer management based on surrogate models and multi-objective optimization

    NASA Astrophysics Data System (ADS)

    Mantoglou, A.; Kourakos, G.

    2011-12-01

    The demand for fresh water in coastal areas and islands can be very high, especially in summer months, due to increased local needs and tourism. In order to satisfy demand, a combined management plan is proposed which involves: i) desalinization (if needed) of pumped water to a potable level using reverse osmosis and ii) injection of biologically treated waste water into the aquifer. The management plan is formulated into a multiobjective optimization framework, where simultaneous minimization of economic and environmental costs is desired; subject to a constraint to satisfy demand. The method requires modeling tools, which are able to predict the salinity levels of the aquifer in response to different alternative management scenarios. Variable density models can simulate the interaction between fresh and saltwater; however, they are computationally intractable when integrated in optimization algorithms. In order to alleviate this problem, a multi objective optimization algorithm is developed combining surrogate models based on Modular Neural Networks [MOSA(MNN)]. The surrogate models are trained adaptively during optimization based on a Genetic Algorithm. In the crossover step of the genetic algorithm, each pair of parents generates a pool of offspring. All offspring are evaluated based on the fast surrogate model. Then only the most promising offspring are evaluated based on the exact numerical model. This eliminates errors in Pareto solution due to imprecise predictions of the surrogate model. Three new criteria for selecting the most promising offspring were proposed, which improve the Pareto set and maintain the diversity of the optimum solutions. The method has important advancements compared to previous methods, e.g. alleviation of propagation of errors due to surrogate model approximations. The method is applied to a real coastal aquifer in the island of Santorini which is a very touristy island with high water demands. The results show that the algorithm

  7. Database Objects vs Files: Evaluation of alternative strategies for managing large remote sensing data

    NASA Astrophysics Data System (ADS)

    Baru, Chaitan; Nandigam, Viswanath; Krishnan, Sriram

    2010-05-01

    Increasingly, the geoscience user community expects modern IT capabilities to be available in service of their research and education activities, including the ability to easily access and process large remote sensing datasets via online portals such as GEON (www.geongrid.org) and OpenTopography (opentopography.org). However, serving such datasets via online data portals presents a number of challenges. In this talk, we will evaluate the pros and cons of alternative storage strategies for management and processing of such datasets using binary large object implementations (BLOBs) in database systems versus implementation in Hadoop files using the Hadoop Distributed File System (HDFS). The storage and I/O requirements for providing online access to large datasets dictate the need for declustering data across multiple disks, for capacity as well as bandwidth and response time performance. This requires partitioning larger files into a set of smaller files, and is accompanied by the concomitant requirement for managing large numbers of file. Storing these sub-files as blobs in a shared-nothing database implemented across a cluster provides the advantage that all the distributed storage management is done by the DBMS. Furthermore, subsetting and processing routines can be implemented as user-defined functions (UDFs) on these blobs and would run in parallel across the set of nodes in the cluster. On the other hand, there are both storage overheads and constraints, and software licensing dependencies created by such an implementation. Another approach is to store the files in an external filesystem with pointers to them from within database tables. The filesystem may be a regular UNIX filesystem, a parallel filesystem, or HDFS. In the HDFS case, HDFS would provide the file management capability, while the subsetting and processing routines would be implemented as Hadoop programs using the MapReduce model. Hadoop and its related software libraries are freely available

  8. Farm Business Manager. A Catalog of Tasks, Performance Objectives, Performance Guides, Tools, and Equipment. Revised for Use in South Carolina.

    ERIC Educational Resources Information Center

    Dawson, Marilyn Gardipee; Krogstad, Roland

    Designed to provide performance objectives and performance guides associated with current occupational information relating to the job content farm business manager, this Vocational-Technical Education Consortium of States (V-TECS) catalog lists eighty-two competences performed by farm business managers in the areas of obtaining and/or disposing…

  9. Food Production, Management, and Services Programs. Food Service Worker. Performance Objectives and Criterion-Referenced Test Items.

    ERIC Educational Resources Information Center

    Missouri Univ., Columbia. Instructional Materials Lab.

    To assist instructors in implementing Missouri's Vocational Instructional Management System into the Food Production, Management, and Services Programs, this guide sets forth the competencies identified and validated by occupational food service instructors and personnel from the food service industry. A minimum of two performance objectives per…

  10. Health Care Administrators. Project TEAMS. (Techniques and Education for Achieving Management Skills).

    ERIC Educational Resources Information Center

    Platte Technical Community Coll., Columbus, NE.

    The result of a project to develop short courses to help health care administrators and supervisors in developing practical, up-to-date management skills, this instructional workbook provides information and exercises applicable to on-the-job situations. Unit I covers the following leadership considerations: self-awareness, time management,…

  11. Achieving conservation goals in managed forests of the southeastern coastal plain.

    PubMed

    Loehle, Craig; Wigley, T Bently; Schilling, Erik; Tatum, Vickie; Beebe, John; Vance, Eric; Van Deusen, Paul; Weatherford, Philip

    2009-12-01

    Managed forests are a primary land use within the Coastal Plain of the southern United States. These forests are generally managed under standards, guidelines, or regulations to conserve ecosystem functions and services. Economic value of commercial forests provides incentives for landowners to maintain forests rather than convert them to other uses that have substantially reduced environmental benefits. In this review, we describe the historical context of commercial forest management in the southern United States Coastal Plain, describe how working forests are managed today, and examine relationships between commercial forest management and maintenance of functional aquatic and wetland systems and conservation of biological diversity. Significant challenges for the region include increasing human population and urbanization and concomitant changes in forest area and structure, invasive species, and increased interest in forest biomass as an energy feedstock. Research needs include better information about management of rare species and communities and quantification of relationships between ecosystem attributes and forest management, including biomass production and harvest. Incentives and better information may help commercial forest managers in the Coastal Plain more efficiently contribute to landscape-scale conservation goals. PMID:19856021

  12. WWC Quick Review of the Article "Impact of For-Profit and Nonprofit Management on Student Achievement: The Philadelphia Intervention, 2002-2008"

    ERIC Educational Resources Information Center

    What Works Clearinghouse, 2010

    2010-01-01

    "Impact of For-Profit and Nonprofit Management on Student Achievement: The Philadelphia Intervention, 2002-2008" examined whether shifting from traditional district management to management by a for-profit or nonprofit organization improves student achievement. The study analyzed data on six cohorts of elementary and middle school students…

  13. Managing multiple funding streams and agendas to achieve local and global health and research objectives: lessons from the field

    PubMed Central

    Holmes, Charles B.; Sikazwe, Izukanji; Raelly, Roselyne; Freeman, Bethany; Wambulawae, Inonge; Silwizya, Geoffrey; Topp, Stephanie; Chilengi, Roma; Henostroza, German; Kapambwe, Sharon; Simbeye, Darius; Sibajene, Sheila; Chi, Harmony; Godfrey, Katy; Chi, Benjamin; Moore, Carolyn Bolton

    2014-01-01

    Multiple funding sources provide research and program implementation organizations a broader base of funding and facilitate synergy, but also entail challenges that include varying stakeholder expectations, unaligned grant cycles, and highly variable reporting requirements. Strong governance and strategic planning are essential to ensure alignment of goals and agendas. Systems to track budgets and outputs as well as procurement and human resources are required. A major goal is to transition leadership and operations to local ownership. This article details successful approaches used by the newly independent non-governmental organization, the Centre for Infectious Disease Research in Zambia (CIDRZ). PMID:24321983

  14. Unified web-based network management based on distributed object orientated software agents

    NASA Astrophysics Data System (ADS)

    Djalalian, Amir; Mukhtar, Rami; Zukerman, Moshe

    2002-09-01

    This paper presents an architecture that provides a unified web interface to managed network devices that support CORBA, OSI or Internet-based network management protocols. A client gains access to managed devices through a web browser, which is used to issue management operations and receive event notifications. The proposed architecture is compatible with both the OSI Management reference Model and CORBA. The steps required for designing the building blocks of such architecture are identified.

  15. Detecting temporal change in freshwater fisheries surveys: statistical power and the important linkages between management questions and monitoring objectives

    USGS Publications Warehouse

    Wagner, Tyler; Irwin, Brian J.; James R. Bence; Daniel B. Hayes

    2016-01-01

    Monitoring to detect temporal trends in biological and habitat indices is a critical component of fisheries management. Thus, it is important that management objectives are linked to monitoring objectives. This linkage requires a definition of what constitutes a management-relevant “temporal trend.” It is also important to develop expectations for the amount of time required to detect a trend (i.e., statistical power) and for choosing an appropriate statistical model for analysis. We provide an overview of temporal trends commonly encountered in fisheries management, review published studies that evaluated statistical power of long-term trend detection, and illustrate dynamic linear models in a Bayesian context, as an additional analytical approach focused on shorter term change. We show that monitoring programs generally have low statistical power for detecting linear temporal trends and argue that often management should be focused on different definitions of trends, some of which can be better addressed by alternative analytical approaches.

  16. Advanced information science and object-oriented technology for information management applications

    SciTech Connect

    Hummel, J.R.; Swietlik, C.E.

    1996-10-01

    The role of the military has been undergoing rapid change since the fall of the Berlin Wall. The kinds of missions the US military has been asked to participate in have often fallen into the category of {open_quotes}Military Operations Other Than War{close_quotes} and those involving military responses have been more of a surgical nature directed against different kinds of threats, like rogue states or in response to terrorist actions. As a result, the requirements on the military planner and analyst have also had to change dramatically. For example, preparing response options now requires rapid turnaround and a highly flexible simulation capability. This in turn requires that the planner or analyst have access to sophisticated information science and simulation technologies. In this paper, we shall discuss how advanced information science and object-oriented technologies can be used in advanced information management applications. We shall also discuss how these technologies and tools can be applied to DoD applications by presenting examples with a system developed at Argonne, the Dynamic Information Architecture System (DIAS). DIAS has been developed to exploit advanced information science and simulation technologies to provide tools for future planners and analysts.

  17. Does the law stymie the science? The role of law in achieving sustainable groundwater management

    NASA Astrophysics Data System (ADS)

    Allan, A.

    2012-04-01

    Legal frameworks for the management of groundwater evolved in an environment where scientific understanding of the resource was sketchy. As hydrogeological knowledge has improved over time, the law has often failed to catch up and enforcement of those laws that are in place has proved difficult. Consequently, groundwater in many countries is still managed by inadequate regimes that are unable to effectively integrate the impacts of land use management and surface water interactions. The Water Framework Directive and its associated Groundwater Directive require the integrated management of both ground and surface waters, but on a global level, this is unusual. Institutional frameworks often perpetuate this split, and the legal regime for the management of transboundary shared aquifers is a work in progress. Both national and international frameworks encourage a race to over-exploit groundwater resources. Symptomatic of the problems currently seen in groundwater management is a widespread inability to adapt to changing climate and environmental conditions. Users may be granted unchangeable rights of use in perpetuity, and the impacts of aquifer over-exploitation on dependent ecosystems may be ignored. There are therefore significant barriers to the application of existing science in many countries, and this seriously jeopardises efforts to sustainably manage groundwater. This presentation will assess current developments in the laws relating to the use of groundwater around the world, highlighting case studies from India, Australia and the USA, and assessing the implementation of the Groundwater Directive in selected European countries (in work derived from the EU-funded GENESIS project). It will also examine the legal architecture relating to international shared aquifers, and the extent to which it can cope with national groundwater use patterns that will shift in response to climate change and its consequences.

  18. The effect of uniform feeding on boiler performance and equipment development to achieve this objective with low-cost, hard-to-handle coals

    SciTech Connect

    Black, R.L.; Saunders, T.W.

    1995-03-01

    A two-year test program, sponsored by the Electric Power Research Institute (EPRI), addressed handling problems with low-cost anthracite silt at the Pennsylvania Power & Light Sunbury Steam Electric Station and monitored development of the Stamet Solids Pump System, a unique equipment for accurate feeding of difficult handling coal. With the first objective successfully achieved, the test program additionally studied the effect of u uniform feeding on boiler performance. EPRI concluded that the Stamet Solids Pump System: eliminates the severe handling problems associated with the feeding of hard-to-handle materials and provides continuous, accurately metered delivery of coal feed without operator intervention; provides stable operating conditions that allow plant personnel to control boiler performance; improves power plant safety by drastically reducing pluggages and associated work in feeders. The EPRI test program confirmed significant improvements in boiler performance and stabilized ancillary equipment variables, arising from the continuous, accurate matching of coal to demand. Reduced boiler swings also resulted in improved environmental emissions control.

  19. Fault Management in an Objectives-Based/Risk-Informed View of Safety and Mission Success

    NASA Technical Reports Server (NTRS)

    Groen, Frank

    2012-01-01

    Theme of this talk: (1) Net-benefit of activities and decisions derives from objectives (and their priority) -- similarly: need for integration, value of technology/capability. (2) Risk is a lack of confidence that objectives will be met. (2a) Risk-informed decision making requires objectives. (3) Consideration of objectives is central to recent guidance.

  20. Finland and Singapore in PISA 2009: Similarities and Differences in Achievements and School Management

    ERIC Educational Resources Information Center

    Soh, Kaycheng

    2014-01-01

    In PISA 2009, Finland and Singapore were both ranked high among the participating nations and have caught much attention internationally. However, a secondary analysis of the means for Reading achievement show that the differences are rather small and are attributable to spurious precision. Hence, the two nations should be considered as being on…

  1. Significant Increase in Ecosystem C Can Be Achieved with Sustainable Forest Management in Subtropical Plantation Forests

    PubMed Central

    Wei, Xiaohua; Blanco, Juan A.

    2014-01-01

    Subtropical planted forests are rapidly expanding. They are traditionally managed for intensive, short-term goals that often lead to long-term yield decline and reduced carbon sequestration capacity. Here we show how it is possible to increase and sustain carbon stored in subtropical forest plantations if management is switched towards more sustainable forestry. We first conducted a literature review to explore possible management factors that contribute to the potentials in ecosystem C in tropical and subtropical plantations. We found that broadleaves plantations have significantly higher ecosystem C than conifer plantations. In addition, ecosystem C increases with plantation age, and reaches a peak with intermediate stand densities of 1500–2500 trees ha−1. We then used the FORECAST model to simulate the regional implications of switching from traditional to sustainable management regimes, using Chinese fir (Cunninghamia lanceolata) plantations in subtropical China as a study case. We randomly simulated 200 traditional short-rotation pure stands and 200 sustainably-managed mixed Chinese fir – Phoebe bournei plantations, for 120 years. Our results showed that mixed, sustainably-managed plantations have on average 67.5% more ecosystem C than traditional pure conifer plantations. If all pure plantations were gradually transformed into mixed plantations during the next 10 years, carbon stocks could rise in 2050 by 260.22 TgC in east-central China. Assuming similar differences for temperate and boreal plantations, if sustainable forestry practices were applied to all new forest plantation types in China, stored carbon could increase by 1,482.80 TgC in 2050. Such an increase would be equivalent to a yearly sequestration rate of 40.08 TgC yr−1, offsetting 1.9% of China’s annual emissions in 2010. More importantly, this C increase can be sustained in the long term through the maintenance of higher amounts of soil organic carbon and the production of timber

  2. Idea management: restructuring technology-based research to help achieve corporate goals.

    PubMed

    Azrolan, N; Pavlin, M S

    1998-04-01

    In order for some technology-based companies to continue to compete, they must consider changes and improvements in the mechanism(s) by which new ideas are generated and transformed into putative products. The manner in which technology-based research is currently organized in most companies and the multiple demands of the duties assigned to the Group Leader often dictate that new product development initiation is the task to which he or she gives the least attention. A re-design of the technology-based business process of collecting ideas for novel and profitable products is implicit in SCIMAX (short for SCientific Idea Management and Assessment Extension). SCIMAX provides a mechanism for either acting on new ideas or storing them for future reference. Once a putative target is found to be commercially and scientifically valid (according to SCIMAX), as well as technically feasible (by the Exploratory Group), it can be presented to upper management for consideration as a legitimate target. Restructuring technology research to implement an idea management system such as SCIMAX would require a relatively minor effort on part of the corporate management. PMID:15616618

  3. Management Assistant and Related Occupations Module. Achieving Sex Equity in Business and Office Education.

    ERIC Educational Resources Information Center

    Bell, Sara L.; Mayhew, Carol O.

    The Vocational Education Amendments of 1976 mandate that sex bias and sex stereotyping be eliminated from all vocational education programs. In business and office occupations programs, the problems have been centered around increasing the number of male students in the program, encouraging women to move into management positions and other upper…

  4. Business Management and Related Occupations Module. Achieving Sex Equity in Business and Office Education.

    ERIC Educational Resources Information Center

    Bell, Sara L.; Mayhew, Carol O.

    The Vocational Education Amendments of 1976 mandate that sex bias and sex stereotyping be eliminated from all vocational education programs. In business and office occupations programs, the problems have been centered around increasing the number of male students in the program, encouraging women to move into management positions and other upper…

  5. Business and Industrial Supervisors. Project TEAMS. (Techniques and Education for Achieving Management Skills).

    ERIC Educational Resources Information Center

    Platte Technical Community Coll., Columbus, NE.

    The result of a project to develop short courses to help business and industrial supervisors in developing practical, up-to-date managerial skills, this instructional workbook provides information and exercises applicable to on-the-job situations. Unit I covers the following aspects of management: leadership techniques, problem solving, decision…

  6. The Effects of Cognitive Conflict Management on Cognitive Development and Science Achievement

    ERIC Educational Resources Information Center

    Budiman, Zainol Badli; Halim, Lilia; Mohd Meerah, Subahan; Osman, Kamisah

    2014-01-01

    Three teaching methods were compared in this study, namely a Cognitive Conflict Management Module (CCM) that is infused into Cognitive Acceleration through Science Education (CASE), (Module A) CASE without CCM (Module B) and a conventional teaching method. This study employed a pre- and post-test quasi-experimental design using non-equivalent…

  7. Safer Schools: Achieving a Healthy Learning Environment through Integrated Pest Management.

    ERIC Educational Resources Information Center

    2003

    Integrated pest management (IPM) is a program of prevention, monitoring, and control that offers the opportunity to eliminate or drastically reduce hazardous pesticide use. IPM is intended to establish a program that uses cultural, mechanical, biological, and other non-toxic practices, and only introduces least-hazardous chemicals as a last…

  8. The Role of Senior Management in Developing and Achieving a Successful Enterprise Education Programme?

    ERIC Educational Resources Information Center

    Lee, Kerry; Hebaishi, Ghada; Hope, John

    2015-01-01

    Purpose: The New Zealand Ministry of Education identified that teachers need to be confident they have the support of their school management team before they embrace twenty-first century teaching and learning in enterprise education (Ministry of Education, 2013b). The purpose of this paper is to outline an interpretive case study which…

  9. Putting Learning First: Governing and Managing the Schools for High Achievement.

    ERIC Educational Resources Information Center

    Committee for Economic Development, New York, NY.

    This statement by the Research and Policy Committe of the Committee for Economic Development (CED), a nonprofit organization of 250 business leaders and educators, calls for major behavioral changes in those who govern and manage schools in the United States. It articulates an effective incentive structure for students, teachers, and…

  10. Connecting Positive Psychology and Organizational Behavior Management: Achievement Motivation and the Power of Positive Reinforcement

    ERIC Educational Resources Information Center

    Wiegand, Douglas M.; Geller, E. Scott

    2005-01-01

    Positive psychology is becoming established as a reputable sub-discipline in psychology despite having neglected the role of positive reinforcement in enhancing quality of life. The authors discuss the relevance of positive reinforcement for positive psychology, with implications for broadening the content of organizational behavior management.…

  11. Making the Library Management Systems Acquisition: Achieving Resolution of a Tough Decision.

    ERIC Educational Resources Information Center

    Bell, Steven J.; Cronin-Kardon, Cynthia

    1998-01-01

    Offers exploratory research on the automation decision process for library administrators who are considering a new library management system (LMS) and those factors that lead to decision difficulty. Using the Garbage Can Model of Organizational Choice as a theoretical framework for LMS, this study uses decision resolution as a criterion of…

  12. DASEES: A Tripartite Decision Analysis Framework to Achieve Sustainable Environment, Economy & Society Growth and Management Goals

    EPA Science Inventory

    Many of Societies management and growth decisions are often made without a balanced consideration of pertinent factors from environmental, economic and societal perspectives. All three of these areas are key players in many of the decisions facing societies as they strive to ope...

  13. How much habitat management is needed to meet mallard production objectives?

    USGS Publications Warehouse

    Cowardin, L.M.; Shaffer, T.L.; Kraft, K.M.

    1995-01-01

    We used results from simulation models to demonstrate the benefit-cost ratios of habitat management to increase the number of mallard (Anas platyrhynchos) recruits produced. The models were applied to hypothetical 2-habitat landscapes comprised of managed and unmanaged habitat. Managed habitats were predator barrier fencing and CRP cover; unmanaged habitat was grassland. As the amount of managed cover increased, the production curve rose rapidly and leveled off. If 2 managed habitats are added to a landscape, the cover can compete for available nesting hens, thus negating the benefits of 1 of the covers. After converting benefits and costs to dollars, we determined the point at which maximum net benefit occurs. We present an equation that can be used to determine the maximum net benefit of a management treatment given the size of the breeding population and the values of costs and benefits. Our examples demonstrate that, on local areas, it is inefficient to spend money for habitat management once maximum net benefit has been attained. If desired production can not be attained efficiently on an area, the manager can invest effort on alternative areas with greater management potential. If recruitment is inadequate to maintain a stable population, managers should manage to increase recruitment before attempting to attract additional breeding pairs. If recruitment more than maintains the breeding population, managers should attempt to attract additional breeding pairs to the area.

  14. Hydrologic modification to improve habitat in riverine lakes: Management objectives, experimental approach, and initial conditions

    USGS Publications Warehouse

    Johnson, Barry L.; Barko, John W.; Gerasimov, Yuri; James, William F.; Litvinov, Alexander; Naimo, Teresa J.; Wiener, James G.; Gaugush, Robert F.; Rogala, James T.; Rogers, Sara J.

    1996-01-01

    The Finger Lakes habitat-rehabilitation project is intended to improve physical and chemical conditions for fish in six connected back water lakes in Navigation Pool 5 of the upper Missouri River. The primary management objective is to improve water temperature, dissolved oxygen concentration and current velocity during winter for bluegills, Lepomis macrochirus, and black crappies, Pomoxis nigromaculatus, two of the primary sport fishes in the lakes. The lakes will be hydrologically altered by Installing culverts to Introduce controlled flows of oxygenated water into four lakes, and an existing unregulated culvert on a fifth lake will be equipped with a control gate to regulate inflow. These habitat modifications constitute a manipulative field experiment that will compare pre-project (1991 to summer 1993) and post-project (fall 1993 to 1996) conditions in the lakes, including hydrology, chemistry, rooted vegetation, and fish and macroinvertebrate communities. Initial data indicate that the Finger Lakes differ in water chemistry, hydrology, and macrophyte abundance. Macroinvertebrate communities also differed among lakes: species diversity was highest in lakes with dense aquatic macrophytes. The system seems to support a single fish community, although some species concentrated in individual lakes at different times. The introduction of similar flows into five of the lakes will probably reduce the existing physical and chemical differences among lakes. However, our ability to predict the effects of hydrologic modification on fish populations is limited by uncertainties concerning both the interactions of temperature, oxygen and current in winter and the biological responses of primary and secondary producers. Results from this study should provide guidance for similar habitat-rehabilitation projects in large rivers.

  15. Implement a site management strategy to save money and achieve timely closure

    SciTech Connect

    Buratovich-Collins, J.

    1996-12-31

    Federal regulatory standards for remediation of contaminated groundwater have been technically impossible to meet within reasonable time frames and budgets. A site management strategy (SMS) defending alternate cleanup levels (ACLs) or technical impracticability (TI) waivers and characterizing risk, managing site data, and implementing a practical site remediation approach can be very effective in saving time and money at contaminated sites. The engineering and scientific communities have been looking for practical solutions to groundwater cleanup at Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) and Resource Conservation and Recovery Act (RCRA) sites. Records of Decisions (RODs) and Corrective Measures Implementation Plans have historically specified cleanup standards for contaminated groundwater that are technically impossible to meet within reasonable time frames (such as drinking water standards). Restoration of drinking water standards was the cleanup goal for groundwater in 270 of approximately 300 Superfund RODs issued between 1987 and 1991. These statistics notwithstanding, very few sites contaminated with organic chemicals have been remediated to numerical groundwater standards.

  16. Achieving Interoperability Through Base Registries for Governmental Services and Document Management

    NASA Astrophysics Data System (ADS)

    Charalabidis, Yannis; Lampathaki, Fenareti; Askounis, Dimitris

    As digital infrastructures increase their presence worldwide, following the efforts of governments to provide citizens and businesses with high-quality one-stop services, there is a growing need for the systematic management of those newly defined and constantly transforming processes and electronic documents. E-government Interoperability Frameworks usually cater to the technical standards of e-government systems interconnection, but do not address service composition and use by citizens, businesses, or other administrations.

  17. Achieving Resource Conservation in Electronic Waste Management: A Review of Options Available to Developing Countries

    NASA Astrophysics Data System (ADS)

    Chidi Nnorom, Innocent; Osibanjo, Oladele; Onyedikachi Nnorom, Stanley

    Large quantities of waste electronic devices (e-waste) at their end-of-life, generated internally or imported illegally from developed countries, are currently being managed in the developing countries, through low-end means such as crude backyard recycling and disposal at unlined landfills or open dumps. The extension of the lifespan of electronic devices through reuse options such as repair, reconditioning and remanufacturing should be a priority in the management of electronic waste in developing countries considering the near absence of state-of-the-art recycling facilities in these countries. Life extension through product and component reuse is especially critical to electronic products because in recent years, electronics have increased in technological complexity, with new product innovations and ever shortening product life expectancy. For many products, environmentalists assume that reuse is environmentally beneficial because it replaces the manufacturing and purchase of new goods. However, on the contrary, manufacturers may oppose this type of reuse for the same reason. There is an urgent need to control the trans-boundary movement of electronic scrap especially to countries without established recycling facilities. Importations of secondhand electronics make such devices available to those who cannot afford new products. However, an international method of testing and certification is needed to ensure that exported secondhand devices are functional. Establishment of formal recycling facilities for e-waste in the developing countries will ensure resource reutilization with both economical and ecological gains. This study reviews options available in working towards eco-efficient management of e-waste in developing countries in the light of the present low-end management practices.

  18. Chemical Manufacturing and Refining Industry Legitimacy: Reflective Management, Trust, Precrisis Communication to Achieve Community Efficacy.

    PubMed

    Heath, Robert L; Lee, Jaesub

    2016-06-01

    Calls for emergency right-to-know in the 1980s, and, in the 1990s, risk management planning, motivated U.S. chemical manufacturing and refining industries to operationalize a three-pronged approach to risk minimization and communication: reflective management to increase legitimacy, operational safety programs to raise trust, and community engagement designed to facilitate citizens' emergency response efficacy. To assess these management, operational, and communication initiatives, communities (often through Local Emergency Planning Committees) monitored the impact of such programs. In 2012, the fourth phase of a quasi-longitudinal study was conducted to assess the effectiveness of operational change and community outreach in one bellwether community. This study focuses on legitimacy, trust, and response efficacy to suggest that an industry can earn legitimacy credits by raising its safety and environmental impact standards, by building trust via that change, and by communicating emergency response messages to near residents to raise their response efficacy. As part of its campaign to demonstrate its concern for community safety through research, planning, and implementation of safe operations and viable emergency response systems, this industry uses a simple narrative of risk/emergency response-shelter-in-place-communicated by a spokes-character: Wally Wise Guy. PMID:26503696

  19. Object Management Group object transaction service based on an X/Open and International Organization for Standardization open systems interconnection transaction processing kernel

    NASA Astrophysics Data System (ADS)

    Liang, J.; Sédillot, S.; Traverson, B.

    1997-09-01

    This paper addresses federation of a transactional object standard - Object Management Group (OMG) object transaction service (OTS) - with the X/Open distributed transaction processing (DTP) model and International Organization for Standardization (ISO) open systems interconnection (OSI) transaction processing (TP) communication protocol. The two-phase commit propagation rules within a distributed transaction tree are similar in the X/Open, ISO and OMG models. Building an OTS on an OSI TP protocol machine is possible because the two specifications are somewhat complementary. OTS defines a set of external interfaces without specific internal protocol machine, while OSI TP specifies an internal protocol machine without any application programming interface. Given these observations, and having already implemented an X/Open two-phase commit transaction toolkit based on an OSI TP protocol machine, we analyse the feasibility of using this implementation as a transaction service provider for OMG interfaces. Based on the favourable result of this feasibility study, we are implementing an OTS compliant system, which, by initiating the extensibility and openness strengths of OSI TP, is able to provide interoperability between X/Open DTP and OMG OTS models.

  20. Reliability and Levels of Difficulty of Objective Test Items in a Mathematics Achievement Test: A Study of Ten Senior Secondary Schools in Five Local Government Areas of Akure, Ondo State

    ERIC Educational Resources Information Center

    Adebule, S. O.

    2009-01-01

    This study examined the reliability and difficult indices of Multiple Choice (MC) and True or False (TF) types of objective test items in a Mathematics Achievement Test (MAT). The instruments used were two variants- 50-items Mathematics achievement test based on the multiple choice and true or false test formats. A total of five hundred (500)…

  1. Web-of-Objects (WoO)-based context aware emergency fire management systems for the Internet of Things.

    PubMed

    Shamszaman, Zia Ush; Ara, Safina Showkat; Chong, Ilyoung; Jeong, Youn Kwae

    2014-01-01

    Recent advancements in the Internet of Things (IoT) and the Web of Things (WoT) accompany a smart life where real world objects, including sensing devices, are interconnected with each other. The Web representation of smart objects empowers innovative applications and services for various domains. To accelerate this approach, Web of Objects (WoO) focuses on the implementation aspects of bringing the assorted real world objects to the Web applications. In this paper; we propose an emergency fire management system in the WoO infrastructure. Consequently, we integrate the formation and management of Virtual Objects (ViO) which are derived from real world physical objects and are virtually connected with each other into the semantic ontology model. The charm of using the semantic ontology is that it allows information reusability, extensibility and interoperability, which enable ViOs to uphold orchestration, federation, collaboration and harmonization. Our system is context aware, as it receives contextual environmental information from distributed sensors and detects emergency situations. To handle a fire emergency, we present a decision support tool for the emergency fire management team. The previous fire incident log is the basis of the decision support system. A log repository collects all the emergency fire incident logs from ViOs and stores them in a repository. PMID:24531299

  2. Web-of-Objects (WoO)-Based Context Aware Emergency Fire Management Systems for the Internet of Things

    PubMed Central

    Shamszaman, Zia Ush; Ara, Safina Showkat; Chong, Ilyoung; Jeong, Youn Kwae

    2014-01-01

    Recent advancements in the Internet of Things (IoT) and the Web of Things (WoT) accompany a smart life where real world objects, including sensing devices, are interconnected with each other. The Web representation of smart objects empowers innovative applications and services for various domains. To accelerate this approach, Web of Objects (WoO) focuses on the implementation aspects of bringing the assorted real world objects to the Web applications. In this paper; we propose an emergency fire management system in the WoO infrastructure. Consequently, we integrate the formation and management of Virtual Objects (ViO) which are derived from real world physical objects and are virtually connected with each other into the semantic ontology model. The charm of using the semantic ontology is that it allows information reusability, extensibility and interoperability, which enable ViOs to uphold orchestration, federation, collaboration and harmonization. Our system is context aware, as it receives contextual environmental information from distributed sensors and detects emergency situations. To handle a fire emergency, we present a decision support tool for the emergency fire management team. The previous fire incident log is the basis of the decision support system. A log repository collects all the emergency fire incident logs from ViOs and stores them in a repository. PMID:24531299

  3. Achieving a Prioritized Research and Technology Development Portfolio for the Dust Management Project

    NASA Technical Reports Server (NTRS)

    Hyatt, Mark J.; Abel, Phillip; Delaune, Paul; Fishman, Julianna; Kohli, Rajiv

    2009-01-01

    Mission architectures for human exploration of the lunar surface continue to advance as well as the definitions of capability needs, best practices and engineering design to mitigate the impact of lunar dust on exposed systems. The NASA DMP has been established as the agency focal point for dust characterization, technology, and simulant development. As described in this paper, the DMP has defined a process for selecting and justifying its R&T portfolio. The technology prioritization process, which is based on a ranking system according to weighted criteria, has been successfully applied to the current DMP dust mitigation technology portfolio. Several key findings emerged from this assessment. Within the dust removal and cleaning technologies group, there are critical technical challenges that must be overcome for these technologies to be implemented for lunar applications. For example, an in-situ source of CO2 on the moon is essential to the CO2 shower technology. Also, significant development effort is required to achieve technology readiness level TRL 6 for the electrostatic cleaning system for removal of particles smaller than 50 pm. The baseline materials related technologies require considerable development just to achieve TRL 6. It is also a nontrivial effort to integrate the materials in hardware for lunar application. At present, there are no terrestrial applications that are readily adaptable to lunar surface applications nor are there any obvious leading candidates. The unique requirements of dust sealing systems for lunar applications suggest an extensive development effort will be necessary to mature dust sealing systems to TRL 6 and beyond. As discussed here, several alternate materials and technologies have achieved high levels of maturity for terrestrial applications and warrant due diligence in ongoing assessment of the technology portfolio. The present assessment is the initial step in an ongoing effort to continually evaluate the DMP technology

  4. Learning Objectives and Content of Science Curricula for Undergraduate Management Education

    ERIC Educational Resources Information Center

    Ledley, Fred D.; Holt, Stephen S.

    2014-01-01

    Business is progressively integrating technologies and R&D with corporate and business strategy. This trend is creating increasing demand for executives and managers who have sufficient technology-centered knowledge to work effectively in interdisciplinary environments. This study addresses how management education could address the growing…

  5. Virtual management of radiology examinations in the virtual radiology environment using common object request broker architecture services.

    PubMed

    Martinez, R; Rozenblit, J; Cook, J F; Chacko, A K; Timboe, H L

    1999-05-01

    In the Department of Defense (DoD), US Army Medical Command is now embarking on an extremely exciting new project--creating a virtual radiology environment (VRE) for the management of radiology examinations. The business of radiology in the military is therefore being reengineered on several fronts by the VRE Project. In the VRE Project, a set of intelligent agent algorithms determine where examinations are to routed for reading bases on a knowledge base of the entire VRE. The set of algorithms, called the Meta-Manager, is hierarchical and uses object-based communications between medical treatment facilities (MTFs) and medical centers that have digital imaging network picture archiving and communications systems (DIN-PACS) networks. The communications is based on use of common object request broker architecture (CORBA) objects and services to send patient demographics and examination images from DIN-PACS networks in the MTFs to the DIN-PACS networks at the medical centers for diagnosis. The Meta-Manager is also responsible for updating the diagnosis at the originating MTF. CORBA services are used to perform secure message communications between DIN-PACS nodes in the VRE network. The Meta-Manager has a fail-safe architecture that allows the master Meta-Manager function to float to regional Meta-Manager sites in case of server failure. A prototype of the CORBA-based Meta-Manager is being developed by the University of Arizona's Computer Engineering Research Laboratory using the unified modeling language (UML) as a design tool. The prototype will implement the main functions described in the Meta-Manager design specification. The results of this project are expected to reengineer the process of radiology in the military and have extensions to commercial radiology environments. PMID:10342205

  6. The K-1 reusable aerospace vehicle: managing to achieve low cost.

    NASA Astrophysics Data System (ADS)

    Mueller (HM), George E.; Lepore, Debra Facktor

    2000-03-01

    Kistler Aerospace Corporation is developing the world's first privately funded, fully reusable aerospace vehicle, the K-1. This vehicle represents a new implementation of proven technologies, designed by an elite, experienced team of engineers and managers and implemented by the best manufacturing capability in the United States. Kistler Aerospace expects to begin commercial operations of the K-1 in 2000. Market researchers predict that during the next decade telecommunications satellite ventures will require launch services for over 1,400 payloads to LEO. This prediction greatly exceeds the current available industry capacity. The K-1 was designed primarily to meet this anticipated growth in demand. Significant progress has been made in constructing the K-1 vehicle fleet. The fully reusable K-1 vehicle is designed to lower the cost of access to space, increase launch reliability, and reduce lead-time-to-launch requirements. The K-1 will offer significant cost benefits and aircraft type reliability based on a proven flight record.

  7. SeaDataNet : Pan-European infrastructure for marine and ocean data management - Project objectives, structure and components

    NASA Astrophysics Data System (ADS)

    Maudire, G.; Maillard, C.; Fichaut, M.; Manzella, G.; Schaap, D. M. A.

    2009-04-01

    SeaDataNet : Pan-European infrastructure for marine and ocean data management Project objectives, structure and components G. Maudire (1), C. Maillard (1), G. Manzella (2), M. Fichaut (1), D.M.A. Schaap (3), E. Iona (4) and the SeaDataNet consortium. (1) IFREMER, Brest, France (Gilbert.Maudire@ifremer.fr), (2) ENEA, La Spezia, Italy, (3) Mariene Informatie Service 'MARIS', Voorburg, The Netherlands, (4) Hellenic Centre for Marine Research-HCMR, Anavyssos, Greece. Since a large part of the earth population lives near the oceans or carries on activities directly or indirectly linked to the seas (fishery and aquaculture, exploitation of sea bottom resources, international shipping, tourism), knowledge of oceans is of primary importance for security and economy. However, observation and monitoring of the oceans remains difficult and expensive even if real improvements have been achieved using research vessels and submersibles, satellites and automatic observatories like buoys, floats and seafloor observatories transmitting directly to the shore using global transmission systems. More than 600 governmental or private organizations are active in observation of seas bordering Europe, but European oceanographic data are fragmented, not always validated and not always easily accessible. That highlights the need of international collaboration to tend toward a comprehensive view of ocean mechanisms, resources and changes. SeaDataNet is an Integrated research Infrastructure Initiative (I3) in European Union Framework Program 6 (2006 - 2011) to provide the data management system adapted both to the fragmented observation systems and to the users need for an integrated access to data, meta-data, products and services. Its major objectives are to: - encourage long-term archiving at national level to secure ocean data taking into account that all the observations made in the variable oceanic environment can never be remade if they are lost; - promote best practices for data

  8. The Publication History of the "Journal of Organizational Behavior Management": An Objective Review and Analysis--1998-2009

    ERIC Educational Resources Information Center

    VanStelle, Sarah E.; Vicars, Sara M.; Harr, Victoria; Miguel, Caio F.; Koerber, Jeana L.; Kazbour, Richard; Austin, John

    2012-01-01

    The purpose of this study was to extend into a third decade previous reviews conducted by Balcazar, Shupert, Daniels, Mawhinney, and Hopkins (1989) and Nolan, Jarema, and Austin (1999) of the "Journal of Organizational Behavior Management" ("JOBM"). Every article published in "JOBM" between 1998 and 2009 was objectively reviewed and analyzed for…

  9. An inexact multi-objective dynamic model and its application in China for the management of municipal solid waste

    SciTech Connect

    Su, J. Xi, B.D.; Liu, H.L.; Jiang, Y.H.; Warith, M.A.

    2008-12-15

    With the development of science and technology, solid waste management has become a serious environmental problem for most communities all over the world. This paper presents a multi-objective optimization model for the management of municipal solid waste (MSW) via an uncertainty approach. In this model, the system cost of solid waste management and the environmental impact are considered as the main objectives, and some necessary constraints based on the characteristics of China are included; additionally, Pollution loss theory is applied to evaluate the environmental impact. This model is applied to the City of Fo Shan, China. Compared with the primary project of Fo Shan, which is provided by the government, the results of the optimization procedure show that the overall system cost could be reduced by $1-2.4/ton, i.e., $3.7 million/yr. The model presented in this paper was proven to be an effective response to the multi-objective solid waste management problem, and provides a new technique to optimize MSW management and operation. Why is the optimization result better? By analyzing the modelling with respect to function, constraints, and results, we conclude that the profit would be augmented due to the amount of the waste that would be treated by recycling technology, which would increase rapidly during the planning time; thus, the total system cost could be reduced accordingly.

  10. Ownership transfer for non-federate object and time management in developing an hla compliant logistics model.

    SciTech Connect

    Li, Z.

    1998-01-12

    A seaport simulation model, PORTSIM, has been developed for the Department of Defense (DOD) at Argonne National Laboratory. PORTSIM simulates the detailed processes of cargo loading and unloading in a seaport and provides throughput capability, resource utilization, and other important information on the bottlenecks in a seaport operation, which are crucial data in determining troop and equipment deployment capability. There are two key problems to solve in developing the HLA-compliant PORTSIM model. The first is the cargo object ownership transfer problem. In PORTSIM, cargo items, e.g. vehicles, containers, and pallets, are objects having asset attributes. Cargo comes to a seaport for loading or unloading. The ownership of a cargo object transfers from its carrier to the port and then from the port to a new carrier. Each owner of the cargo object is responsible for publishing and updating the attributes of the cargo object when it has the ownership. This creates a unique situation in developing the PORTSIM federate object model, that is, the ownership of the object instead of the attributes needs to be changed in handling the cargo object in the PORTSIM federate. The ownership management service provided by the current RTI does not directly address this issue. The second is the time management issue. PORTSIM is an event-driven simulation that models seaport operations over time. To make PORTSIM HLA compliant, time management must be addressed to allow for synchronization with other simulation models. This paper attempts to address these two issues and methodologies developed for solving these two problems.

  11. National Library of Medicine Disaster Information Management Research Center: Achieving the vision, 2010–2013

    PubMed Central

    Love, Cynthia B.; Arnesen, Stacey J.; Phillips, Steven J.; Windom, Robert E.

    2016-01-01

    From 2010 to 2013, the National Library of Medicine (NLM) Disaster Information Management Research Center (DIMRC) continued to build its programs and services on the foundation laid in its starting years, 2008–2010. Prior to 2008, NLM had a long history of providing health information, training, and tools in response to disasters. Aware of this legacy, the NLM long range plan (Charting a Course for the 21st Century: NLM’s Long Range Plan 2006–2016) called for creation of a center to show “a strong commitment to disaster remediation and to provide a platform for demonstrating how libraries and librarians can be part of the solution to this national problem”. NLM is continuing efforts to ensure that medical libraries have plans for the continuity of their operations, librarians are trained to understand their roles in preparedness and response, online disaster health information resources are available for many audiences and in multiple formats, and research is conducted on tools to enhance the exchange of critical information during and following disasters. This paper describes the 2010–2013 goals and activities of DIMRC and its future plans. PMID:27570333

  12. Achieving asthma control with ICS/LABA: A review of strategies for asthma management and prevention.

    PubMed

    Aalbers, René; Vogelmeier, Claus; Kuna, Piotr

    2016-02-01

    Maintenance treatment with an inhaled corticosteroid (ICS) and a long-acting β2-agonist (LABA) is recommended for patients whose asthma is not controlled with a low-to-moderate dose of ICS alone; a separate reliever medication is used on an as-needed basis. The Gaining Optimal Asthma ControL (GOAL) study demonstrated that salmeterol/fluticasone maintenance treatment can improve asthma control and reduce future risk compared with fluticasone alone, although the dose escalation design of this study meant that most patients treated with salmeterol/fluticasone were receiving the highest dose of ICS at the end of the study. Similarly, budesonide/formoterol maintenance therapy improved asthma control and reduced future risk compared with budesonide alone in the Formoterol and Corticosteroids Establishing Therapy (FACET) study. An alternative approach to asthma management is to use an ICS/LABA for both maintenance and reliever therapy. A large body of clinical evidence has shown that the use of budesonide/formoterol in this way improves both current control and reduces future risk compared with ICS/LABA plus as-needed short-acting β2-agonist (SABA), even when patients receive lower maintenance doses of ICS as part of the maintenance and reliever therapy regimen. In addition, one study has shown that beclometasone/formoterol maintenance and reliever therapy reduces exacerbations more effectively than beclometasone/formoterol plus as-needed SABA. The use of ICS/LABA as both maintenance and reliever therapy ensures that an increase in reliever use in response to worsening symptoms is automatically matched by an increase in ICS. PMID:26614594

  13. An inexact multi-objective programming model for water resources management in industrial parks of Binhai New Area, China.

    PubMed

    Li, Y; Li, W; Wang, B; Liu, X W; Xie, Y L; Liu, L

    2015-01-01

    In recent years, Binhai New Area of Tianjin has been suffering severe water shortage due to climate change and industrial activities. Integrated and effective water resources management approaches are urgent for the sustainable development of industrial parks in Binhai New Area. However, uncertainties exist in many aspects of the water resources system and are inevitably problematic for water resources planning and policy-making. To address these uncertainties, an interval multiple-objective programming model was developed here to support the long-term planning of industrial water resources management in Binhai New Area, Tianjin, China. The model incorporated both multiple-objective programming and interval linear programming into a general programming framework. The developed model could handle the uncertainties and complexities of the water management system, and also allowed decision makers to adjust fuzzy objective control decision variables to satisfy multiple holistic and interactive objectives. The solutions are useful for planning adjustments of the existing water allocation patterns in Binhai New Area. PMID:26540551

  14. Configuration management issues and objectives for a real-time research flight test support facility

    NASA Technical Reports Server (NTRS)

    Yergensen, Stephen; Rhea, Donald C.

    1988-01-01

    An account is given of configuration management activities for the Western Aeronautical Test Range (WATR) at NASA-Ames, whose primary function is the conduct of aeronautical research flight testing through real-time processing and display, tracking, and communications systems. The processing of WATR configuration change requests for specific research flight test projects must be conducted in such a way as to refrain from compromising the reliability of WATR support to all project users. Configuration management's scope ranges from mission planning to operations monitoring and performance trend analysis.

  15. Objectives, priorities, reliable knowledge, and science-based management of Missouri River interior least terns and piping plovers

    USGS Publications Warehouse

    Sherfy, Mark; Anteau, Michael; Shaffer, Terry; Sovada, Marsha; Stucker, Jennifer

    2011-01-01

    Supporting recovery of federally listed interior least tern (Sternula antillarum athalassos; tern) and piping plover (Charadrius melodus; plover) populations is a desirable goal in management of the Missouri River ecosystem. Many tools are implemented in support of this goal, including habitat management, annual monitoring, directed research, and threat mitigation. Similarly, many types of data can be used to make management decisions, evaluate system responses, and prioritize research and monitoring. The ecological importance of Missouri River recovery and the conservation status of terns and plovers place a premium on efficient and effective resource use. Efficiency is improved when a single data source informs multiple high-priority decisions, whereas effectiveness is improved when decisions are informed by reliable knowledge. Seldom will a single study design be optimal for addressing all data needs, making prioritization of needs essential. Data collection motivated by well-articulated objectives and priorities has many advantages over studies in which questions and priorities are determined retrospectively. Research and monitoring for terns and plovers have generated a wealth of data that can be interpreted in a variety of ways. The validity and strength of conclusions from analyses of these data is dependent on compatibility between the study design and the question being asked. We consider issues related to collection and interpretation of biological data, and discuss their utility for enhancing the role of science in management of Missouri River terns and plovers. A team of USGS scientists at Northern Prairie Wildlife Research Center has been conducting tern and plover research on the Missouri River since 2005. The team has had many discussions about the importance of setting objectives, identifying priorities, and obtaining reliable information to answer pertinent questions about tern and plover management on this river system. The objectives of this

  16. Age structure and mortality of walleyes in Kansas reservoirs: Use of mortality caps to establish realistic management objectives

    USGS Publications Warehouse

    Quist, M.C.; Stephen, J.L.; Guy, C.S.; Schultz, R.D.

    2004-01-01

    Age structure, total annual mortality, and mortality caps (maximum mortality thresholds established by managers) were investigated for walleye Sander vitreus (formerly Stizostedion vitreum) populations sampled from eight Kansas reservoirs during 1991-1999. We assessed age structure by examining the relative frequency of different ages in the population; total annual mortality of age-2 and older walleyes was estimated by use of a weighted catch curve. To evaluate the utility of mortality caps, we modeled threshold values of mortality by varying growth rates and management objectives. Estimated mortality thresholds were then compared with observed growth and mortality rates. The maximum age of walleyes varied from 5 to 11 years across reservoirs. Age structure was dominated (???72%) by walleyes age 3 and younger in all reservoirs, corresponding to ages that were not yet vulnerable to harvest. Total annual mortality rates varied from 40.7% to 59.5% across reservoirs and averaged 51.1% overall (SE = 2.3). Analysis of mortality caps indicated that a management objective of 500 mm for the mean length of walleyes harvested by anglers was realistic for all reservoirs with a 457-mm minimum length limit but not for those with a 381-mm minimum length limit. For a 500-mm mean length objective to be realized for reservoirs with a 381-mm length limit, managers must either reduce mortality rates (e.g., through restrictive harvest regulations) or increase growth of walleyes. When the assumed objective was to maintain the mean length of harvested walleyes at current levels, the observed annual mortality rates were below the mortality cap for all reservoirs except one. Mortality caps also provided insight on management objectives expressed in terms of proportional stock density (PSD). Results indicated that a PSD objective of 20-40 was realistic for most reservoirs. This study provides important walleye mortality information that can be used for monitoring or for inclusion into

  17. Object-based image analysis for scaling properties of rangeland ecosystems: Linking field and image data for management decision making

    NASA Astrophysics Data System (ADS)

    Karl, Jason William

    Management of semi-arid shrub-steppe ecosystems (i.e., rangelands) requires accurate information over large landscapes, and remote sensing is an attractive option for collecting such data. To successfully use remotely-sensed data in landscape-level rangeland management, questions as to the relevance of image data to landscape patterns and optimal scales of analysis must be addressed. Object-based image analysis (OBIA), which segments image pixels into homogeneous regions, or objects, has been suggested as a way to increase accuracy of remotely-sensed products, but little research has gone into how to determine sizes of image objects with regard to scaling of ecosystem properties. The purpose of my dissertation was to determine if OBIA could be used to generate observational scales to match ecological scales in rangelands and to explore the potential for OBIA to generate accurate and repeatable remote-sensing products for managers. The work presented here was conducted in southern Idaho's Snake River Plain region. By comparing OBIA segmentation of satellite imagery into successively coarser objects to pixel-based aggregation methods, I found that canonical correlations between field-collected and image data were similar at the finest scales, but higher for image segmentation as scale increased. I also detected scaling thresholds with image segmentation that were confirmed via semi-variograms of field data. This approach proved useful for evaluating the overall utility of an image to address an objective, and identifying scaling limits for analysis. I next used observations of percent bare-ground cover from 346 field sites to consider how hierarchies of image objects created through OBIA could be used to discover appropriate scales for analysis given a specific objective. Using a regression-based approach, I found that segmentation levels whose predictions of bare-ground cover had spatial dependence that most closely matched the spatial dependence of the field

  18. Development of management objectives for breeding birds in the Mississippi Alluvial Valley

    USGS Publications Warehouse

    Mueller, A.J.; Twedt, D.J.; Loesch, C.R.

    2000-01-01

    We used a six-step process to set habitat objectives and population goals for breeding birds in the Mississippi Alluvial Valley. Specifically, we used existing empirical studies and mathematically derived viable population estimates to define habitat objectives and population goals for bottomland hardwood forest, the most important habitat type in this physiographic area. Although habitat objectives must address both quality and quantity, we concentrate here on the size and number of forest patches in this highly fragmented landscape. To support source populations of all forest breeding birds we recommend the protection/restoration of 52 forest patches that are 4,000-8,000 ha in size, 36 patches of 8,000-40,000 ha, and 13 patches greater than 40,000 ha. Although every physiographic area is unique, the methodology applied here should be applicable in other situations.

  19. The Subject-Object Relationship Interface Model in Database Management Systems.

    ERIC Educational Resources Information Center

    Yannakoudakis, Emmanuel J.; Attar-Bashi, Hussain A.

    1989-01-01

    Describes a model that displays structures necessary to map between the conceptual and external levels in database management systems, using an algorithm that maps the syntactic representations of tuples onto semantic representations. A technique for translating tuples into natural language sentences is introduced, and a system implemented in…

  20. Articulated, Performance-Based Instruction Objective Guide for Food Service/Food Service Management.

    ERIC Educational Resources Information Center

    Henderson, William Edward, Jr.

    Developed during a project designed to provide continuous, performance-based vocational training at the secondary and postsecondary levels, this instructional guide is intended to help teachers implement a laterally and vertically articulated secondary level food service and food service management program. Introductory materials include…

  1. 25 CFR 30.116 - If a school fails to achieve its annual measurable objectives, what other methods may it use to...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... methods may it use to determine whether it made AYP? A school makes AYP if each group of students... any group identified in § 30.107(b)(6), there are two other methods it may use to determine whether it... each group referenced under § 30.107(b)(6) that does not achieve the school's annual...

  2. A Meta-Relational Approach for the Definition and Management of Hybrid Learning Objects

    ERIC Educational Resources Information Center

    Navarro, Antonio; Fernandez-Pampillon, Ana Ma.; Fernandez-Chamizo, Carmen; Fernandez-Valmayor, Alfredo

    2013-01-01

    Electronic learning objects (LOs) are commonly conceived of as digital units of information used for teaching and learning. To facilitate their classification for pedagogical planning and retrieval purposes, LOs are complemented with metadata (e.g., the author). These metadata are usually restricted by a set of predetermined tags to which the…

  3. Designing Learning Object Repositories as Systems for Managing Educational Communities Knowledge

    ERIC Educational Resources Information Center

    Sampson, Demetrios G.; Zervas, Panagiotis

    2013-01-01

    Over the past years, a number of international initiatives that recognize the importance of sharing and reusing digital educational resources among educational communities through the use of Learning Object Repositories (LORs) have emerged. Typically, these initiatives focus on collecting digital educational resources that are offered by their…

  4. Using performance parameters, metrified performance objectives, and quality management assessments to improve the effectiveness of research organizations

    SciTech Connect

    Bodnarczuk, M

    1995-04-01

    This paper begins by raising the issue of whether the theoretical model of customer-suppliers-products-services usefully describes the activities of laboratory life, using a case study from Fermilab. After describing scientific activities as work, not volunteerism, I present a model that has four performance parameters that can be used to evaluate DOE-funded research laboratories: (1) Do they have a well-defined management system? (2) Are they doing good science? (3) Are they managing their resources effectively? (4) Are they responsive to their customers? From these four parameters I describe how to metrify performance objectives, then use them to evaluate research organizations. I describe these performance objectives within the context of views I have published elsewhere, and according to Stephen R. Covey`s metaphor of production/production capability (P/PC) balance in his book The 7 Habits of Highly Effective People.

  5. Brief Report: How Do They Manage Social Interaction? The Influence of Concealing Academic Achievement Information on Self-Monitoring by Adolescents with Low Achievement

    ERIC Educational Resources Information Center

    Zhang, Baoshan; Zhao, Jun-Yan; Yu, Guoliang

    2010-01-01

    During social interactions people self-monitor their behavior at least partially to conceal socially devalued characteristics. This study examined the influences of concealing academic achievement on self-monitoring in an academically-relevant social interaction. An interview paradigm called for school-aged adolescent participants (total N = 86)…

  6. Management of conservation reserve program grasslands to meet wildlife habitat objectives

    USGS Publications Warehouse

    Vandever, Mark; Allen, Arthur W.

    2015-01-01

    An involved American population will continue to expect governmental policies to enhance long-term protection of natural resources and public health. Recent investigations furnish evidence that the collective economic value of environmental benefits delivered by the CRP likely exceed program costs. The mounting significance placed on environmentally-responsible land management is based in part on public recognition that social, aesthetic, and recreational values enhance the traditional uses of agricultural land.

  7. A comparison of effects from prescribed fires and wildfires managed for resource objectives in Sequoia and Kings Canyon National Parks

    USGS Publications Warehouse

    Nesmith, C.B.; Caprio, Anthony C.; Pfaff, Anne H.; McGinnis, Thomas W.; Keeley, Jon E.

    2011-01-01

    Current goals for prescription burning are focused on measures of fuel consumption and changes in forest density. These benchmarks, however, do not address the extent to which prescription burning meets perceived ecosystem needs of heterogeneity in burning, both for overstory trees and understory herbs and shrubs. There are still questions about how closely prescribed fires mimic these patterns compared to natural wildfires. This study compared burn patterns of prescribed fires and managed unplanned wildfires to understand how the differing burning regimes affect ecosystem properties. Measures of forest structure and fire severity were sampled in three recent prescribed fires and three wildfires managed for resource objectives in Sequoia and Kings Canyon National Parks. Fine scale patterns of fire severity and heterogeneity were compared between fire types using ground-based measures of fire effects on fuels and overstory and understory vegetation. Prescribed fires and wildfires managed for resource objectives displayed similar patterns of overstory and understory fire severity, heterogeneity, and seedling and sapling survival. Variation among plots within the same fire was always greater than between fire types. Prescribed fires can provide burned landscapes that approximate natural fires in many ways. It is recognized that constraints placed on when wildfires managed for resource objectives are allowed to burn freely may bias the range of conditions that might have been experienced under more natural conditions. Therefore they may not exactly mimic natural wildfires. Overall, the similarity in fire effects that we observed between prescribed fires and managed wildfires indicate that despite the restrictions that are often placed on prescribed fires, they appear to be creating post-fire conditions that approximate natural fires when assessed on a fine spatial scale.

  8. An Object Oriented Programming Tool for Optimal Management of Water Systems under Uncertainty by use of Stochastic Dual Dynamic Programming

    NASA Astrophysics Data System (ADS)

    Raso, Luciano; Dorchies, David; Malaterre, Pierre-Olivier

    2015-04-01

    We developed an Objective Oriented Programming (OOP) tool for optimal management of complex water systems by use of Stochastic Dual Dynamic Programming (SDDP). OOP is a powerful programming paradigm. OOP minimizes code redundancies, making code modification and maintenance very effective. This is especially welcome in research, in which, often, code must be modified to meet new requirements that were not initially considered. SDDP is an advanced method for optimal operation of complex dynamic systems under uncertainty. SDDP can deal with large and complex systems, such as a multi-reservoir system. The objective of this tool is making SDDP usable for Water Management Analysts. Thanks to this tool, the Analyst can bypass the SDDP programming complexity, and his/her task is simplified to the definition of system elements, topology and objectives, and experiments characteristics. In this tool, the main classes are: Experiment, System, Element, and Objective. Experiments are run on a system. A system is made of many elements interconnected among them. Class Element is made of the following sub-classes: (stochastic) hydrological scenario, (deterministic) water demand scenario, reservoir, river reach, off-take, and irrigation basin. Objectives are used in the optimization procedure to find the optimal operational rules, for a given system and experiment. OOP flexibility allows the Water Management Analyst to extend easily existing classes in order to answer his/her specific research questions. The tool is implemented in Python, and will be initially tested on two applications: the Senegal River water system, in West Africa, and the Seine River, in France.

  9. Complexity analysis of dual-channel game model with different managers' business objectives

    NASA Astrophysics Data System (ADS)

    Li, Ting; Ma, Junhai

    2015-01-01

    This paper considers dual-channel game model with bounded rationality, using the theory of bifurcations of dynamical system. The business objectives of retailers are assumed to be different, which is closer to reality than previous studies. We study the local stable region of Nash equilibrium point and find that business objectives can expand the stable region and play an important role in price strategy. One interesting finding is that a fiercer competition tends to stabilize the Nash equilibrium. Simulation shows the complex behavior of two dimensional dynamic system, we find period doubling bifurcation and chaos phenomenon. We measure performances of the model in different period by using the index of average profit. The results show that unstable behavior in economic system is often an unfavorable outcome. So this paper discusses the application of adaptive adjustment mechanism when the model exhibits chaotic behavior and then allows the retailers to eliminate the negative effects.

  10. The New Nursery School Research Project; Evaluating the Effectiveness of an Open, Responsive Environment in Achieving Selected Objectives of Early Childhood Education. Final Report.

    ERIC Educational Resources Information Center

    University of Northern Colorado, Greeley.

    The primary objectives of the New Nursery School were to increase children's sensory and perceptual acuity, develop positive self concept, and increase language, conceptual and problem solving abilities. During 1969-1970 the longitudinal study, begun in 1964, included 28 children who were 3- and 4-year-olds from lower socioeconomic homes…

  11. 25 CFR 30.116 - If a school fails to achieve its annual measurable objectives, what other methods may it use to...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... objectives, what other methods may it use to determine whether it made AYP? 30.116 Section 30.116 Indians... methods may it use to determine whether it made AYP? A school makes AYP if each group of students... any group identified in § 30.107(b)(6), there are two other methods it may use to determine whether...

  12. 25 CFR 30.116 - If a school fails to achieve its annual measurable objectives, what other methods may it use to...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... objectives, what other methods may it use to determine whether it made AYP? 30.116 Section 30.116 Indians... methods may it use to determine whether it made AYP? A school makes AYP if each group of students... any group identified in § 30.107(b)(6), there are two other methods it may use to determine whether...

  13. Adaptive Objectness for Object Tracking

    NASA Astrophysics Data System (ADS)

    Liang, Pengpeng; Pang, Yu; Liao, Chunyuan; Mei, Xue; Ling, Haibin

    2016-07-01

    Object tracking is a long standing problem in vision. While great efforts have been spent to improve tracking performance, a simple yet reliable prior knowledge is left unexploited: the target object in tracking must be an object other than non-object. The recently proposed and popularized objectness measure provides a natural way to model such prior in visual tracking. Thus motivated, in this paper we propose to adapt objectness for visual object tracking. Instead of directly applying an existing objectness measure that is generic and handles various objects and environments, we adapt it to be compatible to the specific tracking sequence and object. More specifically, we use the newly proposed BING objectness as the base, and then train an object-adaptive objectness for each tracking task. The training is implemented by using an adaptive support vector machine that integrates information from the specific tracking target into the BING measure. We emphasize that the benefit of the proposed adaptive objectness, named ADOBING, is generic. To show this, we combine ADOBING with seven top performed trackers in recent evaluations. We run the ADOBING-enhanced trackers with their base trackers on two popular benchmarks, the CVPR2013 benchmark (50 sequences) and the Princeton Tracking Benchmark (100 sequences). On both benchmarks, our methods not only consistently improve the base trackers, but also achieve the best known performances. Noting that the way we integrate objectness in visual tracking is generic and straightforward, we expect even more improvement by using tracker-specific objectness.

  14. Object-Oriented Database for Managing Building Modeling Components and Metadata: Preprint

    SciTech Connect

    Long, N.; Fleming, K.; Brackney, L.

    2011-12-01

    Building simulation enables users to explore and evaluate multiple building designs. When tools for optimization, parametrics, and uncertainty analysis are combined with analysis engines, the sheer number of discrete simulation datasets makes it difficult to keep track of the inputs. The integrity of the input data is critical to designers, engineers, and researchers for code compliance, validation, and building commissioning long after the simulations are finished. This paper discusses an application that stores inputs needed for building energy modeling in a searchable, indexable, flexible, and scalable database to help address the problem of managing simulation input data.

  15. Dynamic dune management, integrating objectives of nature development and coastal safety: Examples from the Netherlands

    NASA Astrophysics Data System (ADS)

    Arens, Sebastiaan M.; Mulder, Jan P. M.; Slings, Quirinus L.; Geelen, Luc H. W. T.; Damsma, Petra

    2013-10-01

    This paper discusses and compares results of management interventions to remobilise dunes and obtain more autonomous changes in foredunes resulting from a change in coastal defence policy. In recent decades, nature conservation managers tried to restore aeolian dynamics and dune mobility landward of foredunes to maintain threatened, rare pioneer species. Results indicate that destabilisation activities yielded an important increase of blowing sand and its effects on ecology but with a limited effect on the desired integral remobilization of dunes. Roots remaining in the sand after removal of vegetation and soil is one of the main problems. Follow up removal of roots for 3 to 5 years seems to be essential, but it is not clear whether the dunes will remain mobile in the long term. In 1990 the Dutch government decided to maintain the position of the coastline by artificial sand nourishment. An intensive management of the foredunes was no longer required. Consequently, natural processes in the foredunes revived, and the sediment budget of the beach-dune system changed. Two main types of responses are visible. In some areas, increased input of sand resulted in the development of embryonic dunes seaward of the former foredunes, leading to increased stabilisation of the former foredunes. In other areas, development of embryonic dunes was insignificant despite the increased sand input, but wind erosion features developed in the foredunes, and the environment was more dynamic. The reasons for the differences are not clear, and the interaction between shoreface, beach and dunes is still poorly understood. Until now, attempts to mobilise the inner dunes were independent of changes made to the foredunes. We argue that an integrated, dynamic approach to coastal management, taking account of all relevant functions (including safety and natural values) and the dune-beach system as a whole, may provide new and durable solutions. An integrated approach would ideally provide fresh

  16. The Role of Technology for Achieving Climate Policy Objectives: Overview of the EMF 27 Study on Technology Strategies and Climate Policy Scenarios

    SciTech Connect

    Kriegler, Elmar; Weyant, John; Blanford, Geoffrey J.; Krey, Volker; Clarke, Leon E.; Edmonds, James A.; Fawcett, Allen A.; Luderer, Gunnar; Riahi, Keywan; Richels, Richard G.; Rose, Steven; Tavoni, Massimo; Van Vuuren, Detlef

    2014-04-01

    This article presents the synthesis of results from the Stanford Energy Modeling Forum Study 27, an inter-comparison of 19 energy-economy and integrated assessment models. The study investigated the value of individual mitigation technologies such as energy intensity improvements, carbon capture and sequestration (CCS), nuclear power, solar and wind power and bioenergy for climate mitigation. Achieving atmospheric greenhouse gas concentration targets at 450 and 550 ppm CO2 equivalent requires massive greenhouse gas emissions reductions. A fragmented policy approach at the level of current ambition is inconsistent with these targets. The availability of a negative emissions technology, in most models biofuels with CCS, proved to be a key element for achieving the climate targets. Robust characteristics of the transformation of the energy system are increased energy intensity improvements and the electrification of energy end use coupled with a fast decarbonization of the electricity sector. Non-electric energy end use is hardest to decarbonize, particularly in the transport sector. Technology is a key element of climate mitigation. Versatile technologies such as CCS and bioenergy have largest value, due in part to their combined ability to produce negative emissions. The individual value of low-carbon power technologies is more limited due to the many alternatives in the sector. The scale of the energy transformation is larger for the 450 ppm than for the 550 ppm CO2e target. As a result, the achievability and the costs of the 450 ppm target are more sensitive to variations in technology variability. Mitigation costs roughly double when moving from 550 ppm to 450 ppm CO2e, but remain below 3% of GDP for most models.

  17. Optimal Bi-Objective Redundancy Allocation for Systems Reliability and Risk Management.

    PubMed

    Govindan, Kannan; Jafarian, Ahmad; Azbari, Mostafa E; Choi, Tsan-Ming

    2016-08-01

    In the big data era, systems reliability is critical to effective systems risk management. In this paper, a novel multiobjective approach, with hybridization of a known algorithm called NSGA-II and an adaptive population-based simulated annealing (APBSA) method is developed to solve the systems reliability optimization problems. In the first step, to create a good algorithm, we use a coevolutionary strategy. Since the proposed algorithm is very sensitive to parameter values, the response surface method is employed to estimate the appropriate parameters of the algorithm. Moreover, to examine the performance of our proposed approach, several test problems are generated, and the proposed hybrid algorithm and other commonly known approaches (i.e., MOGA, NRGA, and NSGA-II) are compared with respect to four performance measures: 1) mean ideal distance; 2) diversification metric; 3) percentage of domination; and 4) data envelopment analysis. The computational studies have shown that the proposed algorithm is an effective approach for systems reliability and risk management. PMID:25622333

  18. Efficient Consistency Achievement of Federated Identity and Access Management Based on a Novel Self-Adaptable Approach

    NASA Astrophysics Data System (ADS)

    Cha, Shi-Cho; Chang, Hsiang-Meng

    Federated identity and access management (FIAM) systems enable a user to access services provided by various organizations seamlessly. In FIAM systems, service providers normally stipulate that their users show assertions issued by allied parties to use their services as well as determine user privileges based on attributes in the assertions. However, the integrity of the attributes is important under certain circumstances. In such a circumstance, all released assertions should reflect modifications made to user attributes. Despite the ability to adopt conventional certification revocation technologies, including CRL or OCSP, to revoke an assertion and request the corresponding user to obtain a new assertion, re-issuing an entirely new assertion if only one attribute, such as user location or other environmental information, is changed would be inefficient. Therefore, this work presents a self-adaptive framework to achieve consistency in federated identity and access management systems (SAFIAM). In SAFIAM, an identity provider (IdP), which authenticates users and provides user attributes, should monitor access probabilities according to user attributes. The IdP can then adopt the most efficient means of ensuring data integrity of attributes based on related access probabilities. While Internet-based services emerge daily that have various access probabilities with respect to their user attributes, the proposed self-adaptive framework significantly contributes to efforts to streamline the use of FIAM systems.

  19. The relationship among teacher classroom management behavior, student engagement, and student achievement of middle and high school science students of varying aptitude

    NASA Astrophysics Data System (ADS)

    McGarity, John R., Jr.; Butts, David P.

    This study was designed to determine the relationship among teacher classroom management behavior, student engagement, and student achievement of middle and high school science students. These variables were investigated across varying levels of academic aptitude. Two week long units were taught by 30 experienced science teachers. During this period of time teacher classroom management behavior, student achievement (n = 570), student engagement (n = 269), and student academic aptitude (n = 649) were measured. Twelve selected management indicators from Georgia Teachers Performance Assessment Indicators (TPAI) were used to measure teacher classroom management behaviors. Regression analysis was used to determine the relationship between the variables, and appropriate post hoc procedures were used. Analyses showed that there was a significant relationship among all variables. Post hoc analysis showed that these results were consistent across levels of aptitude. Other relationships found were between student engagement and achievement, student aptitude and achievement, and student aptitude and engagement. Correlation coefficients were obtained for each individual management indicators. Those particular management behaviors which were correlated with achievement and engagement are: identifies students who do not understand directions and helps them individually, maintains learner involvement in lessons, reinforces and encourages the efforts of learners to maintain involvement, attends to routine tasks, uses instructional time efficiently, provides feedback to learners about their behavior, manages disruptive behavior among learners.

  20. EPA Science to Achieve Results (STAR) Centers for Water Research on National Priorities Related to a Systems View of Nutrient Management

    EPA Science Inventory

    This poster describes the missions and objectives of four newly-awarded Science to Achieve Results (STAR) Centers. There is also a description of how the projects fit together to meet solicitation research questions.

  1. Development of a multi-objective optimization algorithm using surrogate models for coastal aquifer management

    NASA Astrophysics Data System (ADS)

    Kourakos, George; Mantoglou, Aristotelis

    2013-02-01

    SummaryThe demand for fresh water in coastal areas and islands can be very high due to increased local needs and tourism. A multi-objective optimization methodology is developed, involving minimization of economic and environmental costs while satisfying water demand. The methodology considers desalinization of pumped water and injection of treated water into the aquifer. Variable density aquifer models are computationally intractable when integrated in optimization algorithms. In order to alleviate this problem, a multi-objective optimization algorithm is developed combining surrogate models based on Modular Neural Networks [MOSA(MNNs)]. The surrogate models are trained adaptively during optimization based on a genetic algorithm. In the crossover step, each pair of parents generates a pool of offspring which are evaluated using the fast surrogate model. Then, the most promising offspring are evaluated using the exact numerical model. This procedure eliminates errors in Pareto solution due to imprecise predictions of the surrogate model. The method has important advancements compared to previous methods such as precise evaluation of the Pareto set and alleviation of propagation of errors due to surrogate model approximations. The method is applied to an aquifer in the Greek island of Santorini. The results show that the new MOSA(MNN) algorithm offers significant reduction in computational time compared to previous methods (in the case study it requires only 5% of the time required by other methods). Further, the Pareto solution is better than the solution obtained by alternative algorithms.

  2. Approaches to integrating nuclear weapons stockpile management and arms control objectives.

    SciTech Connect

    Sanders, Lani Miyoshi; DeLand, Sharon Marie; Pregenzer, Arian Leigh

    2010-06-01

    Historically, U.S. arms control policy and the U.S. nuclear weapons enterprise have been reactive to each other, rather than interdependent and mutually reinforcing. One element of the divergence has been the long timescale necessary to plan and create substantive changes in the infrastructure vs. the inherent unpredictability of arms control outcomes. We explore several examples that illustrate this tension, some of the costs and implications associated with this reactive paradigm, and illustrate that, while the nuclear weapons enterprise has long considered the implications of arms control in sizing capacity of its missions, it has not substantively considered arms control in construction requirement for capabilities and products. Since previous arms control agreements have limited numbers and types of deployed systems, with delivery systems as the object of verification, this disconnect has not been forefront. However, as future agreements unfold, the warhead itself may become the treaty limited item and the object of verification. Such a scenario might offer both the need and the opportunity to integrate nuclear weapons and arms control requirements in unprecedented ways. This paper seeks to inspire new thinking on how such integration could be fostered and the extent to which it can facilitate significant reduction in nuclear stockpiles.

  3. Title III Accountability Policies and Outcomes for K-12: Annual Measurable Achievement Objectives for English Language Learner Students in Southeast Region States. Summary. Issues & Answers. REL 2011-No. 105

    ERIC Educational Resources Information Center

    Anderson, Kimberly S.; Dufford-Melendez, Kathleen

    2011-01-01

    This report details Title III accountability policies and outcomes for K-12 English language learner (ELL) students for school year 2007/08 in the six Southeast Region states (Alabama, Florida, Georgia, Mississippi, North Carolina, and South Carolina) under the Title III annual measurable achievement objectives (AMAO) provision of the No Child…

  4. Graduate Management Admission Test Outcomes and the Academic Achievement: A Study on Masters of Business Administration Students at Makerere University, Uganda

    ERIC Educational Resources Information Center

    Wamala, Robert; Kizito, Saint Omala; Kakumba, Umar

    2012-01-01

    This study investigates whether the outcomes of the Graduate Management Admission Test (GMAT) can predict the academic achievement of enrollees in masters programs. The study is based on administrative data of 516 Masters of Business Administration (MBA) enrollees at the College of Business and Management Science, Makerere University in the 2011…

  5. System of and method for transparent management of data objects in containers across distributed heterogenous resources

    DOEpatents

    Moore, Reagan W.; Rajasekar, Arcot; Wan, Michael Y.

    2007-09-11

    A system of and method for maintaining data objects in containers across a network of distributed heterogeneous resources in a manner which is transparent to a client. A client request pertaining to containers is resolved by querying meta data for the container, processing the request through one or more copies of the container maintained on the system, updating the meta data for the container to reflect any changes made to the container as a result processing the re quest, and, if a copy of the container has changed, changing the status of the copy to indicate dirty status or synchronizing the copy to one or more other copies that may be present on the system.

  6. System of and method for transparent management of data objects in containers across distributed heterogenous resources

    DOEpatents

    Moore, Reagan W.; Rajasekar, Arcot; Wan, Michael Y.

    2004-01-13

    A system of and method for maintaining data objects in containers across a network of distributed heterogeneous resources in a manner which is transparent to a client. A client request pertaining to containers is resolved by querying meta data for the container, processing the request through one or more copies of the container maintained on the system, updating the meta data for the container to reflect any changes made to the container as a result processing the request, and, if a copy of the container has changed, changing the status of the copy to indicate dirty status or synchronizing the copy to one or more other copies that may be present on the system.

  7. System of and method for transparent management of data objects in containers across distributed heterogenous resources

    DOEpatents

    Moore, Reagan W.; Rajasekar, Arcot; Wan, Michael Y.

    2010-09-21

    A system of and method for maintaining data objects in containers across a network of distributed heterogeneous resources in a manner which is transparent to a client. A client request pertaining to containers is resolved by querying meta data for the container, processing the request through one or more copies of the container maintained on the system, updating the meta data for the container to reflect any changes made to the container as a result processing the request, and, if a copy of the container has changed, changing the status of the copy to indicate dirty status or synchronizing the copy to one or more other copies that may be present on the system.

  8. Waste management with recourse: an inexact dynamic programming model containing fuzzy boundary intervals in objectives and constraints.

    PubMed

    Tan, Q; Huang, G H; Cai, Y P

    2010-09-01

    The existing inexact optimization methods based on interval-parameter linear programming can hardly address problems where coefficients in objective functions are subject to dual uncertainties. In this study, a superiority-inferiority-based inexact fuzzy two-stage mixed-integer linear programming (SI-IFTMILP) model was developed for supporting municipal solid waste management under uncertainty. The developed SI-IFTMILP approach is capable of tackling dual uncertainties presented as fuzzy boundary intervals (FuBIs) in not only constraints, but also objective functions. Uncertainties expressed as a combination of intervals and random variables could also be explicitly reflected. An algorithm with high computational efficiency was provided to solve SI-IFTMILP. SI-IFTMILP was then applied to a long-term waste management case to demonstrate its applicability. Useful interval solutions were obtained. SI-IFTMILP could help generate dynamic facility-expansion and waste-allocation plans, as well as provide corrective actions when anticipated waste management plans are violated. It could also greatly reduce system-violation risk and enhance system robustness through examining two sets of penalties resulting from variations in fuzziness and randomness. Moreover, four possible alternative models were formulated to solve the same problem; solutions from them were then compared with those from SI-IFTMILP. The results indicate that SI-IFTMILP could provide more reliable solutions than the alternatives. PMID:20580864

  9. Capacity planning for electronic waste management facilities under uncertainty: multi-objective multi-time-step model development.

    PubMed

    Poonam Khanijo Ahluwalia; Nema, Arvind K

    2011-07-01

    Selection of optimum locations for locating new facilities and decision regarding capacities at the proposed facilities is a major concern for municipal authorities/managers. The decision as to whether a single facility is preferred over multiple facilities of smaller capacities would vary with varying priorities to cost and associated risks such as environmental or health risk or risk perceived by the society. Currently management of waste streams such as that of computer waste is being done using rudimentary practices and is flourishing as an unorganized sector, mainly as backyard workshops in many cities of developing nations such as India. Uncertainty in the quantification of computer waste generation is another major concern due to the informal setup of present computer waste management scenario. Hence, there is a need to simultaneously address uncertainty in waste generation quantities while analyzing the tradeoffs between cost and associated risks. The present study aimed to address the above-mentioned issues in a multi-time-step, multi-objective decision-support model, which can address multiple objectives of cost, environmental risk, socially perceived risk and health risk, while selecting the optimum configuration of existing and proposed facilities (location and capacities). PMID:20935026

  10. Role of quantitative risk assessment and food safety objectives in managing Listeria monocytogenes on ready-to-eat meats.

    PubMed

    Walls, Isabel

    2006-09-01

    Listeria monocytogenes may be found on ready-to-eat (RTE) meats, posing a public health risk. To minimize the public health impact, an appropriate level of protection (ALOP) can be established for a population with respect to L. monocytogenes, and ideally should be based on a scientific assessment of the risk, as well as societal and economic factors. Food safety systems can be based on meeting the ALOP. Food safety objectives (FSO) provide a link between the ALOP and performance objectives that are established to control a foodborne hazard. An FSO can be used as a risk management tool for L. monocytogenes in RTE meats, as the FSO establishes the stringency of the measures being used to control the hazard, by specifying the frequency and/or cell number of the pathogen in the food that should not be exceeded at the time of consumption. Typically, this requires setting performance objectives or performance criteria at an earlier point in the food chain, to ensure that the product will meet the FSO. Establishing an FSO requires an assessment of the risk of the hazard to the population of interest. Risk management strategies such as use of HACCP systems and Good Manufacturing Practices can then be used to ensure that the FSO is met. PMID:22062717

  11. TRENCADIS--a WSRF grid MiddleWare for managing DICOM structured reporting objects.

    PubMed

    Blanquer, Ignacio; Hernandez, Vicente; Segrelles, Damià

    2006-01-01

    The adoption of the digital processing of medical data, especially on radiology, has leaded to the availability of millions of records (images and reports). However, this information is mainly used at patient level, being the extraction of information, organised according to administrative criteria, which make the extraction of knowledge difficult. Moreover, legal constraints make the direct integration of information systems complex or even impossible. On the other side, the widespread of the DICOM format has leaded to the inclusion of other information different from just radiological images. The possibility of coding radiology reports in a structured form, adding semantic information about the data contained in the DICOM objects, eases the process of structuring images according to content. DICOM Structured Reporting (DICOM-SR) is a specification of tags and sections to code and integrate radiology reports, with seamless references to findings and regions of interests of the associated images, movies, waveforms, signals, etc. The work presented in this paper aims at developing of a framework to efficiently and securely share medical images and radiology reports, as well as to provide high throughput processing services. This system is based on a previously developed architecture in the framework of the TRENCADIS project, and uses other components such as the security system and the Grid processing service developed in previous activities. The work presented here introduces a semantic structuring and an ontology framework, to organise medical images considering standard terminology and disease coding formats (SNOMED, ICD9, LOINC..). PMID:16823156

  12. Objective methods for achieving an early prediction of the effectiveness of regional block anesthesia using thermography and hyper-spectral imaging

    NASA Astrophysics Data System (ADS)

    Klaessens, John H. G. M.; Landman, Mattijs; de Roode, Rowland; Noordmans, Herke J.; Verdaasdonk, Rudolf M.

    2011-03-01

    An objective method to measure the effectiveness of regional anesthesia can reduce time and unintended pain inflicted to the patient. A prospective observational study was performed on 22 patients during a local anesthesia before undergoing hand surgery. Two non-invasive techniques thermal and oxygenation imaging were applied to observe the region affected by the peripheral block and the results were compared to the standard cold sensation test. The supraclavicular block was placed under ultrasound guidance around the brachial plexus by injecting 20 cc Ropivacaine. The sedation causes a relaxation of the muscles around the blood vessels resulting in dilatation and hence an increase of blood perfusion, skin temperature and skin oxygenation in the lower arm and hand. Temperatures were acquired with an IR thermal camera (FLIR ThermoCam SC640). The data were recorded and analyzed with the ThermaCamTMResearcher and Matlab software. Narrow band spectral images were acquired at selected wavelengths with a CCD camera either combined with a Liquid Crystal Tunable Filter (420-730 nm) or a tunable hyper-wavelength LED light source (450-880nm). Concentration changes of oxygenated and deoxygenated hemoglobin in the dermis of the skin were calculated using the modified Lambert Beer equation. Both imaging methods showed distinct oxygenation and temperature differences at the surface of the skin of the hand with a good correlation to the anesthetized areas. A temperature response was visible within 5 minutes compared to the standard of 30 minutes. Both non-contact methods show to be more objective and can have an earlier prediction for the effectiveness of the anesthetic block.

  13. Using multi-objective robust decision making to support seasonal water management in the Chao Phraya River basin, Thailand

    NASA Astrophysics Data System (ADS)

    Riegels, Niels; Jessen, Oluf; Madsen, Henrik

    2016-04-01

    A multi-objective robust decision making approach is demonstrated that supports seasonal water management in the Chao Phraya River basin in Thailand. The approach uses multi-objective optimization to identify a Pareto-optimal set of management alternatives. Ensemble simulation is used to evaluate how each member of the Pareto set performs under a range of uncertain future conditions, and a robustness criterion is used to select a preferred alternative. Data mining tools are then used to identify ranges of uncertain factor values that lead to unacceptable performance for the preferred alternative. The approach is compared to a multi-criteria scenario analysis approach to estimate whether the introduction of additional complexity has the potential to improve decision making. Dry season irrigation in Thailand is managed through non-binding recommendations about the maximum extent of rice cultivation along with incentives for less water-intensive crops. Management authorities lack authority to prevent river withdrawals for irrigation when rice cultivation exceeds recommendations. In practice, this means that water must be provided to irrigate the actual planted area because of downstream municipal water supply requirements and water quality constraints. This results in dry season reservoir withdrawals that exceed planned withdrawals, reducing carryover storage to hedge against insufficient wet season runoff. The dry season planning problem in Thailand can therefore be framed in terms of decisions, objectives, constraints, and uncertainties. Decisions include recommendations about the maximum extent of rice cultivation and incentives for growing less water-intensive crops. Objectives are to maximize benefits to farmers, minimize the risk of inadequate carryover storage, and minimize incentives. Constraints include downstream municipal demands and water quality requirements. Uncertainties include the actual extent of rice cultivation, dry season precipitation, and

  14. Many objective optimization and impact assessment of water management options in the Jaguaribe Basin of North East Brazil

    NASA Astrophysics Data System (ADS)

    Hurford, A. P.; Huskova, I.; Matrosov, E.; Harou, J. J.

    2012-12-01

    The Jaguaribe river basin in the north east of Brazil lies in the country's driest state, Ceará. Rainfall is concentrated in six months of the year, evapotranspiration can reach 2000 mm per year and a high proportion of the population relies on irrigated agriculture for their subsistence or livelihood. The current water management strategy involves negotiating monthly release rates from each of the basin's three major reservoirs twice a year. The state water management company leads these negotiations with representatives of various water user groups; releases are decided based on the currently stored volume and limited modelling of release scenarios. Presently reservoirs are managed such that municipal demands are guaranteed for 30 months from the date of negotiation. We use multi-objective optimization to search for the pareto-optimal number of months of municipal demand to be guaranteed, and the shape of release rules (based on stored volume). System performance is assessed by comparing flow-duration curves and livelihood factors, such as riparian farm land availability and fishery quality , in addition to the satisfaction of demands in the region supplied by each reservoir. Historical monthly flows are used to simulate the system over 90 years. Results shows the trade-offs between different performance measures and the effects of management option combinations on different water users. A few climate change projections of reservoir inflows are used to assess how a selection of the resulting release rules might perform against the same measures under altered future hydrological conditions. The proposed approach helps planners evaluate the impacts of management options and allows finding balanced stakeholder-backed ways to reduce negative impacts on the environment and the region's vulnerable groups while maintaining overall system performance.

  15. Many-objective reservoir policy identification and refinement to reduce policy inertia and myopia in water management

    NASA Astrophysics Data System (ADS)

    Giuliani, M.; Herman, J. D.; Castelletti, A.; Reed, P.

    2014-04-01

    This study contributes a decision analytic framework to overcome policy inertia and myopia in complex river basin management contexts. The framework combines reservoir policy identification, many-objective optimization under uncertainty, and visual analytics to characterize current operations and discover key trade-offs between alternative policies for balancing competing demands and system uncertainties. The approach is demonstrated on the Conowingo Dam, located within the Lower Susquehanna River, USA. The Lower Susquehanna River is an interstate water body that has been subject to intensive water management efforts due to competing demands from urban water supply, atomic power plant cooling, hydropower production, and federally regulated environmental flows. We have identified a baseline operating policy for the Conowingo Dam that closely reproduces the dynamics of current releases and flows for the Lower Susquehanna and thus can be used to represent the preferences structure guiding current operations. Starting from this baseline policy, our proposed decision analytic framework then combines evolutionary many-objective optimization with visual analytics to discover new operating policies that better balance the trade-offs within the Lower Susquehanna. Our results confirm that the baseline operating policy, which only considers deterministic historical inflows, significantly overestimates the system's reliability in meeting the reservoir's competing demands. Our proposed framework removes this bias by successfully identifying alternative reservoir policies that are more robust to hydroclimatic uncertainties while also better addressing the trade-offs across the Conowingo Dam's multisector services.

  16. Identifying optimal regional solid waste management strategies through an inexact integer programming model containing infinite objectives and constraints.

    PubMed

    He, Li; Huang, Guo-He; Zeng, Guang-Ming; Lu, Hong-Wei

    2009-01-01

    The previous inexact mixed-integer linear programming (IMILP) method can only tackle problems with coefficients of the objective function and constraints being crisp intervals, while the existing inexact mixed-integer semi-infinite programming (IMISIP) method can only deal with single-objective programming problems as it merely allows the number of constraints to be infinite. This study proposes, an inexact mixed-integer bi-infinite programming (IMIBIP) method by incorporating the concept of functional intervals into the programming framework. Different from the existing methods, the IMIBIP can tackle the inexact programming problems that contain both infinite objectives and constraints. The developed method is applied to capacity planning of waste management systems under a variety of uncertainties. Four scenarios are considered for comparing the solutions of IMIBIP with those of IMILP. The results indicate that reasonable solutions can be generated by the IMIBIP method. Compared with IMILP, the system cost from IMIBIP would be relatively high since the fluctuating market factors are considered; however, the IMILP solutions are associated with a raised system reliability level and a reduced constraint violation risk level. PMID:18406594

  17. Universal approximators for multi-objective direct policy search in water reservoir management problems: a comparative analysis

    NASA Astrophysics Data System (ADS)

    Giuliani, Matteo; Mason, Emanuele; Castelletti, Andrea; Pianosi, Francesca

    2014-05-01

    The optimal operation of water resources systems is a wide and challenging problem due to non-linearities in the model and the objectives, high dimensional state-control space, and strong uncertainties in the hydroclimatic regimes. The application of classical optimization techniques (e.g., SDP, Q-learning, gradient descent-based algorithms) is strongly limited by the dimensionality of the system and by the presence of multiple, conflicting objectives. This study presents a novel approach which combines Direct Policy Search (DPS) and Multi-Objective Evolutionary Algorithms (MOEAs) to solve high-dimensional state and control space problems involving multiple objectives. DPS, also known as parameterization-simulation-optimization in the water resources literature, is a simulation-based approach where the reservoir operating policy is first parameterized within a given family of functions and, then, the parameters optimized with respect to the objectives of the management problem. The selection of a suitable class of functions to which the operating policy belong to is a key step, as it might restrict the search for the optimal policy to a subspace of the decision space that does not include the optimal solution. In the water reservoir literature, a number of classes have been proposed. However, many of these rules are based largely on empirical or experimental successes and they were designed mostly via simulation and for single-purpose reservoirs. In a multi-objective context similar rules can not easily inferred from the experience and the use of universal function approximators is generally preferred. In this work, we comparatively analyze two among the most common universal approximators: artificial neural networks (ANN) and radial basis functions (RBF) under different problem settings to estimate their scalability and flexibility in dealing with more and more complex problems. The multi-purpose HoaBinh water reservoir in Vietnam, accounting for hydropower

  18. Object Oriented Learning Objects

    ERIC Educational Resources Information Center

    Morris, Ed

    2005-01-01

    We apply the object oriented software engineering (OOSE) design methodology for software objects (SOs) to learning objects (LOs). OOSE extends and refines design principles for authoring dynamic reusable LOs. Our learning object class (LOC) is a template from which individualised LOs can be dynamically created for, or by, students. The properties…

  19. Production objectives and management strategies of livestock keepers in south-east Kenya: implications for a breeding programme.

    PubMed

    Mwacharo, J M; Drucker, A G

    2005-11-01

    A survey of pastoralist and agropastoralist households in south-east Kenya was conducted to determine their production objectives and management strategies in order to optimize and extend a breeding programme for indigenous small East African Shorthorn Zebu cattle. The reasons for keeping cattle and the breed/trait preferences identified reflect the multiple objectives of the livestock keepers, with both adaptive traits and productive/reproductive traits rated as important. Although the Maasai and Kamba zebu (M&KZ) breeds were ranked highly with regard to adaptive traits, the population is considered to have been in decline over recent years. In order to promote the conservation and sustainable use of the M&KZ cattle, the formation of an open nucleus breeding scheme is recommended. In particular, such a scheme would be able to address several existing constraints (e.g. individual herds are very small and communal use of pastures/water makes controlled mating difficult). Such interventions would require the full participation of the livestock keepers, as well as ensuring that a holistic approach to species and breed attributes is taken into account in setting breeding goals, such that the full array of contributions that livestock make to livelihoods and the genetic characteristics related to these contributions are fully incorporated into the programme. PMID:16619880

  20. Radioactive Waste Management - It's Role in contributing and achieving Sustainability. R1.13 The French strategy of waste management: technical and political dimensions of sustainability

    SciTech Connect

    Bazile, F.

    2007-07-01

    The sustainability of an energy policy depends on the manner in which it satisfies environmental, economical and social requirements. Nuclear energy is not an exception. The objectives of the future nuclear systems, as defined in the Generation IV International Forum, tend to optimize the ability of nuclear energy to satisfy sustainable development goals. In this regard, they involve strong commitments concerning waste management policy : five designs in six are based on a closed fuel cycle, in order to minimize the volume and radiotoxicity of final waste, and to recycle the fissile materials to save natural resources. Since its beginnings, the French civil nuclear programme has considered a long-term perspective and has developed spent fuel reprocessing. The French current industrial technology has already permitted to recycle 96% of spent fuel materials, to save 30% of natural resources, to reduce by 5 the amount of waste and to reduce by 10 the waste radiotoxicity, all these benefits for less than 6% of the kWh total cost. This strategy has always been criticized by the nuclear opponents, precisely because they saw that it was a sustainable way, and didn't accept to consider nuclear energy as a sustainable source of power. Two arguments were put forward these criticisms. First, the cost of reprocessing versus once-through cycle and second, the risk of proliferation induced by U-Pu partitioning process. These arguments were also invoked in international debates, and they have also been pleaded by the anti-nukes during the National Debate on HLLLW, at the end of 2005, preceding the vote of a new law in 2006 by the French parliament. Fortunately they have not convinced public opinion in France nor political decision-makers. A majority of people with no regard to technical background understand that recycling and saving the natural resources are sustainable principles. And, from a technical point of view, the 6% over cost does not seem significant considering the

  1. Achieving Success in Small Business: A Self-Instruction Program for Small Business Owner-Managers. Success in Small Business: Luck or Pluck?

    ERIC Educational Resources Information Center

    Virginia Polytechnic Inst. and State Univ., Blacksburg. Div. of Vocational-Technical Education.

    This self-instructional module on success in small business is the first in a set of twelve modules designed for small business owner-managers. Competency objectives for this module are (1) ability to evaluate chances of success based upon one's personality and knowledge of good business practices and (2) ability to determine one's commitment to…

  2. Process Management and Exception Handling in Multiprocessor Operating Systems Using Object-Oriented Design Techniques. Revised Sep. 1988

    NASA Technical Reports Server (NTRS)

    Russo, Vincent; Johnston, Gary; Campbell, Roy

    1988-01-01

    The programming of the interrupt handling mechanisms, process switching primitives, scheduling mechanism, and synchronization primitives of an operating system for a multiprocessor require both efficient code in order to support the needs of high- performance or real-time applications and careful organization to facilitate maintenance. Although many advantages have been claimed for object-oriented class hierarchical languages and their corresponding design methodologies, the application of these techniques to the design of the primitives within an operating system has not been widely demonstrated. To investigate the role of class hierarchical design in systems programming, the authors have constructed the Choices multiprocessor operating system architecture the C++ programming language. During the implementation, it was found that many operating system design concerns can be represented advantageously using a class hierarchical approach, including: the separation of mechanism and policy; the organization of an operating system into layers, each of which represents an abstract machine; and the notions of process and exception management. In this paper, we discuss an implementation of the low-level primitives of this system and outline the strategy by which we developed our solution.

  3. A long-term experimental case study of the ecological effectiveness and cost effectiveness of invasive plant management in achieving conservation goals: bitou bush control in booderee national park in eastern australia.

    PubMed

    Lindenmayer, David B; Wood, Jeff; MacGregor, Christopher; Buckley, Yvonne M; Dexter, Nicholas; Fortescue, Martin; Hobbs, Richard J; Catford, Jane A

    2015-01-01

    Invasive plant management is often justified in terms of conservation goals, yet progress is rarely assessed against these broader goals, instead focussing on short-term reductions of the invader as a measure of success. Key questions commonly remain unanswered including whether invader removal reverses invader impacts and whether management itself has negative ecosystem impacts. We addressed these knowledge gaps using a seven year experimental investigation of Bitou Bush, Chrysanthemoides monilifera subsp. rotundata. Our case study took advantage of the realities of applied management interventions for Bitou Bush to assess whether it is a driver or passenger of environmental change, and quantified conservation benefits relative to management costs of different treatment regimes. Among treatments examined, spraying with herbicide followed by burning and subsequent re-spraying (spray-fire-spray) proved the most effective for reducing the number of individuals and cover of Bitou Bush. Other treatment regimes (e.g. fire followed by spraying, or two fires in succession) were less effective or even exacerbated Bitou Bush invasion. The spray-fire-spray regime did not increase susceptibility of treated areas to re-invasion by Bitou Bush or other exotic species. This regime significantly reduced plant species richness and cover, but these effects were short-lived. The spray-fire-spray regime was the most cost-effective approach to controlling a highly invasive species and facilitating restoration of native plant species richness to levels characteristic of uninvaded sites. We provide a decision tree to guide management, where recommended actions depend on the outcome of post-treatment monitoring and performance against objectives. Critical to success is avoiding partial treatments and treatment sequences that may exacerbate invasive species impacts. We also show the value of taking advantage of unplanned events, such as wildfires, to achieve management objectives at

  4. A Long-Term Experimental Case Study of the Ecological Effectiveness and Cost Effectiveness of Invasive Plant Management in Achieving Conservation Goals: Bitou Bush Control in Booderee National Park in Eastern Australia

    PubMed Central

    Lindenmayer, David B.; Wood, Jeff; MacGregor, Christopher; Buckley, Yvonne M.; Dexter, Nicholas; Fortescue, Martin; Hobbs, Richard J.; Catford, Jane A.

    2015-01-01

    Invasive plant management is often justified in terms of conservation goals, yet progress is rarely assessed against these broader goals, instead focussing on short-term reductions of the invader as a measure of success. Key questions commonly remain unanswered including whether invader removal reverses invader impacts and whether management itself has negative ecosystem impacts. We addressed these knowledge gaps using a seven year experimental investigation of Bitou Bush, Chrysanthemoides monilifera subsp. rotundata. Our case study took advantage of the realities of applied management interventions for Bitou Bush to assess whether it is a driver or passenger of environmental change, and quantified conservation benefits relative to management costs of different treatment regimes. Among treatments examined, spraying with herbicide followed by burning and subsequent re-spraying (spray-fire-spray) proved the most effective for reducing the number of individuals and cover of Bitou Bush. Other treatment regimes (e.g. fire followed by spraying, or two fires in succession) were less effective or even exacerbated Bitou Bush invasion. The spray-fire-spray regime did not increase susceptibility of treated areas to re-invasion by Bitou Bush or other exotic species. This regime significantly reduced plant species richness and cover, but these effects were short-lived. The spray-fire-spray regime was the most cost-effective approach to controlling a highly invasive species and facilitating restoration of native plant species richness to levels characteristic of uninvaded sites. We provide a decision tree to guide management, where recommended actions depend on the outcome of post-treatment monitoring and performance against objectives. Critical to success is avoiding partial treatments and treatment sequences that may exacerbate invasive species impacts. We also show the value of taking advantage of unplanned events, such as wildfires, to achieve management objectives at

  5. Comparison of routes for achieving parenteral access with a focus on the management of patients with Ebola virus disease

    PubMed Central

    Ker, Katharine; Tansley, Gavin; Beecher, Deirdre; Perner, Anders; Shakur, Haleema; Harris, Tim; Roberts, Ian

    2015-01-01

    Background Dehydration is an important cause of death in patients with Ebola virus disease (EVD). Parenteral fluids are often required in patients with fluid requirements in excess of their oral intake. The peripheral intravenous route is the most commonly used method of parenteral access, but inserting and maintaining an intravenous line can be challenging in the context of EVD. Therefore it is important to consider the advantages and disadvantages of different routes for achieving parenteral access (e.g. intravenous, intraosseous, subcutaneous and intraperitoneal). Objectives To compare the reliability, ease of use and speed of insertion of different parenteral access methods. Search methods We ran the search on 17 November 2014. We searched the Cochrane Injuries Group's Specialised Register, Cochrane Central Register of Controlled Trials (CENTRAL, The Cochrane Library), Ovid MEDLINE(R) In-Process & Other Non-Indexed Citations, Ovid MEDLINE(R) Daily, Ovid MEDLINE(R) and Ovid OLDMEDLINE(R), Embase Classic + Embase (OvidSP), CINAHL (EBSCOhost), clinicaltrials.gov and screened reference lists. Selection criteria Randomised controlled trials comparing different parenteral routes for the infusion of fluids or medication. Data collection and analysis Two review authors examined the titles and abstracts of records obtained by searching the electronic databases to determine eligibility. Two review authors extracted data from the included trials and assessed the risk of bias. Outcome measures of interest were success of insertion; time required for insertion; number of insertion attempts; number of dislodgements; time period with functional access; local site reactions; clinicians' perception of ease of administration; needlestick injury to healthcare workers; patients' discomfort; and mortality. For trials involving the administration of fluids we also collected data on the volume of fluid infused, changes in serum electrolytes and markers of renal function. We rated the

  6. Total Quality Management as a Philosophical and Organizational Framework To Achieve Outcomes-Based Education and Effective Schools.

    ERIC Educational Resources Information Center

    Valesky, Thomas C.; And Others

    The educational establishment is under a great deal of pressure to improve and to prove to its critics that it has done so. This paper develops three concepts to support its thesis: effective schools, the change process, and outcomes-based education (OBE). To achieve effective schools, major change must take place. Yet change is not easy for…

  7. The Use of a Mobile Learning Management System at an Online University and Its Effect on Learning Satisfaction and Achievement

    ERIC Educational Resources Information Center

    Shin, Won Sug; Kang, Minseok

    2015-01-01

    This study investigates online students' acceptance of mobile learning and its influence on learning achievement using an information system success and extended technology acceptance model (TAM). Structural equation modeling was used to test the structure of individual, social, and systemic factors influencing mobile learning's acceptance, and…

  8. Achieving a Risk-Informed Decision-Making Environment at NASA: The Emphasis of NASA's Risk Management Policy

    NASA Technical Reports Server (NTRS)

    Dezfuli, Homayoon

    2010-01-01

    This slide presentation reviews the evolution of risk management (RM) at NASA. The aim of the RM approach at NASA is to promote an approach that is heuristic, proactive, and coherent across all of NASA. Risk Informed Decision Making (RIDM) is a decision making process that uses a diverse set of performance measures along with other considerations within a deliberative process to inform decision making. RIDM is invoked for key decisions such as architecture and design decisions, make-buy decisions, and budget reallocation. The RIDM process and how it relates to the continuous Risk Management (CRM) process is reviewed.

  9. The effect of post-discharge educational intervention on patients in achieving objectives in modifiable risk factors six months after discharge following an episode of acute coronary syndrome, (CAM-2 Project): a randomized controlled trial

    PubMed Central

    2010-01-01

    Objectives We investigated whether an intervention mainly consisting of a signed agreement between patient and physician on the objectives to be reached, improves reaching these secondary prevention objectives in modifiable cardiovascular risk factors six-months after discharge following an acute coronary syndrome. Background There is room to improve mid-term adherence to clinical guidelines' recommendations in coronary heart disease secondary prevention, specially non-pharmacological ones, often neglected. Methods In CAM-2, patients discharged after an acute coronary syndrome were randomly assigned to the intervention or the usual care group. The primary outcome was reaching therapeutic objectives in various secondary prevention variables: smoking, obesity, blood lipids, blood pressure control, exercise and taking of medication. Results 1757 patients were recruited in 64 hospitals and 1510 (762 in the intervention and 748 in the control group) attended the six-months follow-up visit. After adjustment for potentially important variables, there were, between the intervention and control group, differences in the mean reduction of body mass index (0.5 vs. 0.2; p < 0.001) and waist circumference (1.6 cm vs. 0.6 cm; p = 0.05), proportion of patients who exercise regularly and those with total cholesterol below 175 mg/dl (64.7% vs. 56.5%; p = 0.001). The reported intake of medications was high in both groups for all the drugs considered with no differences except for statins (98.1% vs. 95.9%; p = 0.029). Conclusions At least in the short term, lifestyle changes among coronary heart disease patients are achievable by intensifying the responsibility of the patient himself by means of a simple and feasible intervention. PMID:21092191

  10. Accountability, Fiscal Management, and Student Achievement in East St. Louis, Illinois 1994-2006: Implications for Urban Educational Reform Policy

    ERIC Educational Resources Information Center

    O'Malley, Michael P.; Roseboro, Donyell L.; Hunt, John

    2012-01-01

    This instrumental case study reviews the 1994-2004 period of state financial oversight in East St. Louis, Illinois School District 189, with a secondary review of the initial years of NCLB implementation. Although the oversight panel's fiscal management did generate financial stability, case findings indicate that its accountability processes did…

  11. Achieving Success in Small Business. A Self-Instruction Program for Small Business Owner-Managers. Determining Capital Needs.

    ERIC Educational Resources Information Center

    Virginia Polytechnic Inst. and State Univ., Blacksburg. Div. of Vocational-Technical Education.

    This self-instructional module on determining capital needs is the third in a set of twelve modules designed for small business owner-managers. Competencies for this module are (1) identify factors which must be considered when you begin the search for additional funds and (2) identify the sources of additional funds. Provided are information…

  12. Exploring the Relationship between Time Management Skills and the Academic Achievement of African Engineering Students--A Case Study

    ERIC Educational Resources Information Center

    Swart, Arthur James; Lombard, Kobus; de Jager, Henk

    2010-01-01

    Poor academic success by African engineering students is currently experienced in many higher educational institutions, contributing to lower financial subsidies by local governments. One of the contributing factors to this low academic success may be the poor time management skills of these students. This article endeavours to explore this…

  13. USING A LIFE-CYCLE APPROACH TO ACHIEVE SUSTAINABLE MUNICIPAL SOLID WASTE MANAGEMENT STRATEGIES IN THE UNITED STATES

    EPA Science Inventory

    The paper discusses a computer-based decision support tool that has been developed to assist local governments in evaluating the cost and environmental performance of integrated municipal solid waste (MSW) managment systems. ongoing case studies of the tool at the local level are...

  14. Intermediate Trends in Math and Science Partnership-Related Changes in Student Achievement with Management Information System Data

    ERIC Educational Resources Information Center

    Dimitrov, Dimiter M.

    2009-01-01

    This substudy in the evaluation design of the Math and Science Partnership (MSP) Program Evaluation examines student proficiency in mathematics and science for the MSPs' schools in terms of changes across three years (2003/04, 2004/05, and 2005/06) and relationships with MSP-related variables using Management Information System data with the…

  15. Dynamics of Community Participation, Student Achievement and School Management: The Case of Primary Schools in a Rural Area of Malawi

    ERIC Educational Resources Information Center

    Taniguchi, Kyoko; Hirakawa, Yukiko

    2016-01-01

    School management in many sub-Saharan African countries has been enhanced through community participation in an attempt to improve education quality. This study uses field research in a rural district of Malawi to assess how community and parent participation differs between schools, the intentions of communities and parents when carrying out…

  16. Assessment of Past Achievements and Future Perspectives of Educational Planning and Management in Latin America and the Caribbean. Regional Study.

    ERIC Educational Resources Information Center

    Bustos, Fabio M.

    Educational planning in Latin America is about three decades old. In the 1960s and 1970s educational systems in the region expanded dramatically. During this time countries institutionalized educational planning processes and allocated to them considerable human and financial resources. Educational management, however, did not receive sufficient…

  17. Resurrecting Legacy Code Using Ontosoft Knowledge-Sharing and Digital Object Management to Revitalize and Reproduce Software for Groundwater Management Research

    NASA Astrophysics Data System (ADS)

    Kwon, N.; Gentle, J.; Pierce, S. A.

    2015-12-01

    Software code developed for research is often used for a relatively short period of time before it is abandoned, lost, or becomes outdated. This unintentional abandonment of code is a valid problem in the 21st century scientific process, hindering widespread reusability and increasing the effort needed to develop research software. Potentially important assets, these legacy codes may be resurrected and documented digitally for long-term reuse, often with modest effort. Furthermore, the revived code may be openly accessible in a public repository for researchers to reuse or improve. For this study, the research team has begun to revive the codebase for Groundwater Decision Support System (GWDSS), originally developed for participatory decision making to aid urban planning and groundwater management, though it may serve multiple use cases beyond those originally envisioned. GWDSS was designed as a java-based wrapper with loosely federated commercial and open source components. If successfully revitalized, GWDSS will be useful for both practical applications as a teaching tool and case study for groundwater management, as well as informing theoretical research. Using the knowledge-sharing approaches documented by the NSF-funded Ontosoft project, digital documentation of GWDSS is underway, from conception to development, deployment, characterization, integration, composition, and dissemination through open source communities and geosciences modeling frameworks. Information assets, documentation, and examples are shared using open platforms for data sharing and assigned digital object identifiers. Two instances of GWDSS version 3.0 are being created: 1) a virtual machine instance for the original case study to serve as a live demonstration of the decision support tool, assuring the original version is usable, and 2) an open version of the codebase, executable installation files, and developer guide available via an open repository, assuring the source for the

  18. Automated object-based landslide and debris flow identification - a case study for supporting disaster management in Taiwan

    NASA Astrophysics Data System (ADS)

    Hölbling, D.; Füreder, P.; Tsai, V.; Friedl, B.

    2012-04-01

    Landslides and debris flows are a major hazard in almost all mountainous regions of the world and claim the lives of many people every year. Taiwan is one of the countries, which is heavily affected by landslides and debris flows, especially latter are extremely dangerous as they often affect settlements and cause enormous damages to infrastructure. These hardly predictable mass movements are mainly triggered by typhoons, which hit the island several times a year. A lot of efforts are made in landslide research in Taiwan towards effective and sustainable disaster management. The rapid assessment after landslide events is as well a major issue as the continuous and reliable update of existing databases and landslide inventory maps. So far, this information is usually retrieved by visual image interpretation; only little research has been done in automated analysis to identify landslides and debris flows. With traditional pixel-based image analysis methods it is hard to distinguish landslides and debris flows from bare land, e.g. due to the missing ability of considering context information, but this knowledge is very useful for disaster mitigation and recovery issues. Therefore it is necessary to establish reliable, fast and accurate methods for detecting and classifying landslides and debris flows by making use of the nowadays available amount of Earth Observation (EO) data, which implies the need to implement semi- or even fully automated methods. Object-based image analysis (OBIA) constitutes a powerful framework for fulfilling these needs and seems to be suitable for the identification and characterization of such complex natural features. The automated landslide and debris flow detection was performed for a study site of approximately 30 km2 in Southern Taiwan using eCognition software. By applying a semi-automated approach using OBIA and integrating optical data (SPOT-5 with 2.5 m GSD), digital elevation data with 5 m GSD as well as derivates from the DEM (e

  19. Evaluation Report of the Presidential/Secretarial Objective -- School Management Options Available to Indian People. Research and Evaluation Report Series No. 29.08.

    ERIC Educational Resources Information Center

    National Indian Training and Research Center, Tempe, AZ.

    Presenting evaluations of the Bureau of Indian Affairs' (BIA) implementation of the School Management Option Project, a project designed to further American Indian control of schools and elevated to the status of Presidential/Secretarial Objective (P/SO) in 1974, this report includes separate evaluations by the National Indian Training and…

  20. A Review of Literature to Understand the Complexity of Equity, Ethics and Management for Achieving Public Health Goals in India

    PubMed Central

    Garg, Pankaj; Nagpal, Jitender

    2014-01-01

    In the context of inadequate public spending on health care in India (0.9% of the GDP); government liberalized its policies in the form of subsidized lands and tax incentives, resulting in the mushrooming of private hospitals and clinics in India. Paradoxically, a robust framework was not developed for the regulation of these health care providers, resulting in disorganized health sector, inadequate financing models, and lack of prioritization of services, as well as a sub-optimal achievement of the Millennium Development Goals (MDG). We systematically reviewed the evidence base regarding regulation of private hospitals, applicability of private-public mix, state of health insurance and effective policy development for India, while seeking lessons on regulation of private health systems, from South African (a developing country) and Australian (a developed country) health care systems. PMID:24701465

  1. A review of literature to understand the complexity of equity, ethics and management for achieving public health goals in India.

    PubMed

    Garg, Pankaj; Nagpal, Jitender

    2014-02-01

    In the context of inadequate public spending on health care in India (0.9% of the GDP); government liberalized its policies in the form of subsidized lands and tax incentives, resulting in the mushrooming of private hospitals and clinics in India. Paradoxically, a robust framework was not developed for the regulation of these health care providers, resulting in disorganized health sector, inadequate financing models, and lack of prioritization of services, as well as a sub-optimal achievement of the Millennium Development Goals (MDG). We systematically reviewed the evidence base regarding regulation of private hospitals, applicability of private-public mix, state of health insurance and effective policy development for India, while seeking lessons on regulation of private health systems, from South African (a developing country) and Australian (a developed country) health care systems. PMID:24701465

  2. Managing Coil Epoxy Vacuum Impregnation Systems at the Manufacturing Floor Level To Achieve Ultimate Properties in State-of-the-Art Magnet Assemblies

    SciTech Connect

    J.G. Hubrig; G.H. Biallas

    2005-05-01

    Liquid epoxy resin impregnation systems remain a state-of-the-art polymer material for vacuum and vacuum/pressure impregnation applications in the manufacture of both advanced and conventional coil winding configurations. Epoxy resins inherent latitude in processing parameters accounts for their continued popularity in engineering applications, but also for the tendency to overlook or misinterpret the requisite processing parameters on the manufacturing floor. Resin system impregnation must be managed in detail in order to achieve device life cycle reliability. This closer look reveals how manufacturing floor level management of material acceptance, handling and storage, pre- and post- impregnation processing and cure can be built into a manufacturing plan to increase manufacturing yield, lower unit cost and ensure optimum life cycle performance of the coil.

  3. Assessment of the Orion-SLS Interface Management Process in Achieving the EIA 731.1 Systems Engineering Capability Model Generic Practices Level 3 Criteria

    NASA Technical Reports Server (NTRS)

    Jellicorse, John J.; Rahman, Shamin A.

    2016-01-01

    NASA is currently developing the next generation crewed spacecraft and launch vehicle for exploration beyond earth orbit including returning to the Moon and making the transit to Mars. Managing the design integration of major hardware elements of a space transportation system is critical for overcoming both the technical and programmatic challenges in taking a complex system from concept to space operations. An established method of accomplishing this is formal interface management. In this paper we set forth an argument that the interface management process implemented by NASA between the Orion Multi-Purpose Crew Vehicle (MPCV) and the Space Launch System (SLS) achieves the Level 3 tier of the EIA 731.1 System Engineering Capability Model (SECM) for Generic Practices. We describe the relevant NASA systems and associated organizations, and define the EIA SECM Level 3 Generic Practices. We then provide evidence for our compliance with those practices. This evidence includes discussions of: NASA Systems Engineering Interface (SE) Management standard process and best practices; the tailoring of that process for implementation on the Orion to SLS interface; changes made over time to improve the tailored process, and; the opportunities to take the resulting lessons learned and propose improvements to our institutional processes and best practices. We compare this evidence against the practices to form the rationale for the declared SECM maturity level.

  4. Direct Oral Anticoagulants for the Management of Thromboembolic Disorders: The Importance of Adherence and Persistence in Achieving Beneficial Outcomes.

    PubMed

    Amin, Alpesh; Marrs, Joel C

    2016-10-01

    Anticoagulation therapy is central to the management of thromboembolic disorders, and the use of direct oral anticoagulants offers several advantages over standard therapy with parenteral heparins and vitamin K antagonists. In phase III clinical trials, the direct oral anticoagulants (given once or twice daily) all demonstrated favorable benefit-risk profiles compared with conventional standard therapy for the treatment and secondary prevention of venous thromboembolism and for stroke prevention in patients with nonvalvular atrial fibrillation. In clinical practice, many factors may influence overall clinical outcomes in patients receiving anticoagulant therapy, including adherence and persistence to the prescribed therapy, which becomes particularly important during long-term therapy. When choosing an anticoagulant for an individual patient, the pharmacological and clinical profile of the anticoagulant, its dosing regimen, and the patient's clinical characteristics (eg, renal function and comorbidities) and preferences should be considered. This review examines the rationale for and clinical evidence of the selected dosing regimens of the direct oral anticoagulants for the treatment of venous thromboembolism and stroke prevention in nonvalvular atrial fibrillation. The potential influence of dosing strategies (eg, once- or twice-daily dosing) and other factors on patient adherence and therapy persistence are also discussed. PMID:26316518

  5. How to achieve confidence in drug discovery and development: managing risk (from a reductionist to a holistic approach).

    PubMed

    Bakker, Annette; Caricasole, Andrea; Gaviraghi, Giovanni; Pollio, Giuseppe; Robertson, Graeme; Terstappen, Georg C; Salerno, Massimiliano; Tunici, Patrizia

    2009-06-01

    Confidence in mechanism: Creating a more holistic understanding of disease pathophysiology and an early confidence in the mechanism under investigation could help facilitate the selection of not only the most appropriate targets but also the best mechanisms for disease intervention and how to select and optimise the best compounds. Drug target and candidate selection are two of the key decision points within the drug discovery process for which all companies use certain selection criteria to make decisions on which targets to accept into their discovery pipelines and which compounds will pass into development. These steps not only help define the overall productivity of every company but they are also decisions taken without full predictive knowledge of the risks that lie ahead or how best to manage them. In particular, the process of selecting new targets does not normally involve full evaluation of the risk(s) in the mechanism under investigation (the modulation of the target), which may result in an inability to fully connect in vitro and animal model results to the disease (clinical) setting. The resulting poor progression statistics of many compounds in the clinic is at least partially the result of a lack of understanding of disease pathophysiology. Notably, the lack of efficacy is still a major reason for failure in the clinic.1 Creating a more holistic understanding of disease pathophysiology and an early confidence in the mechanism under investigation could help facilitate the selection of not only the most appropriate targets but also the best mechanisms for disease intervention and how to select and optimise the best compounds. PMID:19434656

  6. Analyzing the Impact of the 2012 Ford Focus Target Hunt: Can Student Managed Projects Accomplish Both Academic and Corporate Objectives?

    ERIC Educational Resources Information Center

    Aurand, Timothy W.; St. Clair, Jordan; Sullivan, Ursula

    2012-01-01

    Student-managed business projects offer students the opportunity to garner valuable real world experience while businesses can fulfill corporate responsibilities utilizing relatively inexpensive manpower. This paper describes an event marketing/social media marketing project completed in conjunction with Jackson-Dawson Communications, representing…

  7. Clinical vocabulary as a boundary object in multidisciplinary care management of multiple chemical sensitivity, a complex and chronic condition

    PubMed Central

    Sampalli, Tara; Shepherd, Michael; Duffy, Jack

    2011-01-01

    Background: Research has shown that accurate and timely communication between multidisciplinary clinicians involved in the care of complex and chronic health conditions is often challenging. The domain knowledge for these conditions is heterogeneous, with poorly categorized, unstructured, and inconsistent clinical vocabulary. The potential of boundary object as a technique to bridge communication gaps is explored in this study. Methods: A standardized and controlled clinical vocabulary was developed as a boundary object in the domain of a complex and chronic health condition, namely, multiple chemical sensitivity, to improve communication among multidisciplinary clinicians. A convenience sample of 100 patients with a diagnosis of multiple chemical sensitivity, nine multidisciplinary clinicians involved in the care of patients with multiple chemical sensitivity, and 36 clinicians in the community participated in the study. Results: Eighty-two percent of the multidisciplinary and inconsistent vocabulary was standardized using the Systematized Nomenclature of Medicine – Clinical Terms (SNOMED® CT as a reference terminology. Over 80% of the multidisciplinary clinicians agreed on the overall usefulness of having a controlled vocabulary as a boundary object. Over 65% of clinicians in the community agreed on the overall usefulness of the vocabulary. Conclusion: The results from this study are promising and will be further evaluated in the domain of another complex chronic condition, ie, chronic pain. The study was conducted as a preliminary analysis for developing a boundary object in a heterogeneous domain of knowledge. PMID:21594060

  8. Peer Support for Achieving Independence in Diabetes (Peer-AID): Design, methods and baseline characteristics of a randomized controlled trial of community health worker assisted diabetes self-management support

    PubMed Central

    Nelson, Karin; Drain, Nathan; Robinson, June; Kapp, Janet; Hebert, Paul; Taylor, Leslie; Silverman, Julie; Kiefer, Meghan; Lessler, Dan; Krieger, James

    2014-01-01

    Background & Objectives Community health workers (CHWs) may be an important mechanism to provide diabetes self-management to disadvantaged populations. We describe the design and baseline results of a trial evaluating a home-based CHW intervention. Methods & Research Design Peer Support for Achieving Independence in Diabetes (Peer-AID) is a randomized, controlled trial evaluating a home-based CHW-delivered diabetes self-management intervention versus usual care. The study recruited participants from 3 health systems. Change in A1c measured at 12 months is the primary outcome. Change in blood pressure, lipids, health care utilization, health-related quality of life, self-efficacy and diabetes self-management behaviors at 12 months are secondary outcomes. Results A total of 1,438 patients were identified by medical record review as potentially eligible, 445 patients were screened by telephone for eligibility and 287 were randomized. Groups were comparable at baseline on socio-demographic and clinical characteristics. All participants were low-income and were from diverse racial and ethnic backgrounds. The mean A1c was 8.9%, mean BMI was above the obese range, and non-adherence to diabetes medications was high. The cohort had high rates of co-morbid disease and low self-reported health status. Although one-third reported no health insurance, the mean number of visits to a physician in the past year was 5.7. Trial results are pending. Conclusions Peer-AID recruited and enrolled a diverse group of low income participants with poorly controlled type 2 diabetes and delivered a home-based diabetes self-management program. If effective, replication of the Peer-AID intervention in community based settings could contribute to improved control of diabetes in vulnerable populations. PMID:24956324

  9. Working Together to Promote Diabetes Control: A Practical Guide for Diabetes Health Care Providers in Establishing a Working Alliance to Achieve Self-Management Support

    PubMed Central

    Jones, Allan; Vallis, Michael; Cooke, Debbie; Pouwer, François

    2016-01-01

    The quality of the “patient-carer” relationship is the foundation of self-management support and has been shown to influence treatment outcome in relation to psychological and somatic illness, including diabetes. It has long been accepted within applied psychology that the quality of the client-therapist relationship—termed the working alliance—is of central importance to treatment outcome and may account for a significant degree of the overall treatment effect. Diabetes healthcare providers have recently expressed a need for further training in communication techniques and in the psychological aspects of diabetes. Could we take a page from the psychological treatment manual on working alliance in therapy to guide the diabetes healthcare provider in their role of supporting the person with diabetes achieve and maintain better metabolic control? This paper examines the role of the working alliance in diabetes care and offers a practical guide to the diabetes healthcare provider in establishing a working alliance with the person with diabetes in managing diabetes. PMID:26682229

  10. Working Together to Promote Diabetes Control: A Practical Guide for Diabetes Health Care Providers in Establishing a Working Alliance to Achieve Self-Management Support.

    PubMed

    Jones, Allan; Vallis, Michael; Cooke, Debbie; Pouwer, François

    2016-01-01

    The quality of the "patient-carer" relationship is the foundation of self-management support and has been shown to influence treatment outcome in relation to psychological and somatic illness, including diabetes. It has long been accepted within applied psychology that the quality of the client-therapist relationship--termed the working alliance--is of central importance to treatment outcome and may account for a significant degree of the overall treatment effect. Diabetes healthcare providers have recently expressed a need for further training in communication techniques and in the psychological aspects of diabetes. Could we take a page from the psychological treatment manual on working alliance in therapy to guide the diabetes healthcare provider in their role of supporting the person with diabetes achieve and maintain better metabolic control? This paper examines the role of the working alliance in diabetes care and offers a practical guide to the diabetes healthcare provider in establishing a working alliance with the person with diabetes in managing diabetes. PMID:26682229

  11. Integration of health management and support systems is key to achieving cost reduction and operational concept goals of the 2nd generation reusable launch vehicle

    NASA Astrophysics Data System (ADS)

    Koon, Phillip L.; Greene, Scott

    2002-07-01

    Our aerospace customers are demanding that we drastically reduce the cost of operating and supporting our products. Our space customer in particular is looking for the next generation of reusable launch vehicle systems to support more aircraft like operation. To achieve this goal requires more than an evolution in materials, processes and systems, what is required is a paradigm shift in the design of the launch vehicles and the processing systems that support the launch vehicles. This paper describes the Automated Informed Maintenance System (AIM) we are developing for NASA's Space Launch Initiative (SLI) Second Generation Reusable Launch Vehicle (RLV). Our system includes an Integrated Health Management (IHM) system for the launch vehicles and ground support systems, which features model based diagnostics and prognostics. Health Management data is used by our AIM decision support and process aids to automatically plan maintenance, generate work orders and schedule maintenance activities along with the resources required to execute these processes. Our system will automate the ground processing for a spaceport handling multiple RLVs executing multiple missions. To accomplish this task we are applying the latest web based distributed computing technologies and application development techniques.

  12. Task Management. Supervisory Management Module. Operational Management Programme. Third Edition.

    ERIC Educational Resources Information Center

    Whitehead, Jan; And Others

    This module on task management is intended to help the hospitality manager or supervisor meet all the demands of the position and at the same time keep the customer happy. The material is presented in a self-instructional format in eight sections. At the beginning of each section is a statement of the objectives that will be achieved as a result…

  13. Achieving closure at Fernald

    SciTech Connect

    Bradburne, John; Patton, Tisha C.

    2001-02-25

    When Fluor Fernald took over the management of the Fernald Environmental Management Project in 1992, the estimated closure date of the site was more than 25 years into the future. Fluor Fernald, in conjunction with DOE-Fernald, introduced the Accelerated Cleanup Plan, which was designed to substantially shorten that schedule and save taxpayers more than $3 billion. The management of Fluor Fernald believes there are three fundamental concerns that must be addressed by any contractor hoping to achieve closure of a site within the DOE complex. They are relationship management, resource management and contract management. Relationship management refers to the interaction between the site and local residents, regulators, union leadership, the workforce at large, the media, and any other interested stakeholder groups. Resource management is of course related to the effective administration of the site knowledge base and the skills of the workforce, the attraction and retention of qualified a nd competent technical personnel, and the best recognition and use of appropriate new technologies. Perhaps most importantly, resource management must also include a plan for survival in a flat-funding environment. Lastly, creative and disciplined contract management will be essential to effecting the closure of any DOE site. Fluor Fernald, together with DOE-Fernald, is breaking new ground in the closure arena, and ''business as usual'' has become a thing of the past. How Fluor Fernald has managed its work at the site over the last eight years, and how it will manage the new site closure contract in the future, will be an integral part of achieving successful closure at Fernald.

  14. A Content Standard for Computational Models; Digital Rights Management (DRM) Architectures; A Digital Object Approach to Interoperable Rights Management: Finely-Grained Policy Enforcement Enabled by a Digital Object Infrastructure; LOCKSS: A Permanent Web Publishing and Access System; Tapestry of Time and Terrain.

    ERIC Educational Resources Information Center

    Hill, Linda L.; Crosier, Scott J.; Smith, Terrence R.; Goodchild, Michael; Iannella, Renato; Erickson, John S.; Reich, Vicky; Rosenthal, David S. H.

    2001-01-01

    Includes five articles. Topics include requirements for a content standard to describe computational models; architectures for digital rights management systems; access control for digital information objects; LOCKSS (Lots of Copies Keep Stuff Safe) that allows libraries to run Web caches for specific journals; and a Web site from the U.S.…

  15. Achieving health care affordability.

    PubMed

    Payson, Norman C

    2002-10-01

    Not all plans are jumping headlong into the consumer-centric arena. In this article, the CEO of Oxford Health Plans discusses how advanced managed care can achieve what other consumer-centric programs seek to do--provide affordable, quality health care. PMID:12391815

  16. An object-oriented watershed management tool (QnD-VFS) to engage stakeholders in targeted implementation of filter strips in an arid surface irrigation area

    NASA Astrophysics Data System (ADS)

    Campo, M. A.; Perez-Ovilla, O.; Munoz-Carpena, R.; Kiker, G.; Ullman, J. L.

    2012-12-01

    Agricultural nonpoint source pollution cause the majority of the 1,224 different waterbodies failing to meet designated water use criteria in Washington. Although various best management practices (BMPs) are effective in mitigating agricultural pollutants, BMP placement is often haphazard and fails to address specific high-risk locations. Limited financial resources necessitate optimization of conservation efforts to meet water quality goals. Thus, there is a critical need to develop decision-making tools that target BMP implementation in order to maximize water quality protection. In addition to field parameters, it is essential to incorporate economic and social determinants in the decision-making process to encourage producer involvement. Decision-making tools that identify strategic pollution sources and integrate socio-economic factors will lead to more cost-effective water quality improvement, as well as encourage producer participation by incorporating real-world limitations. Therefore, this study examines vegetative filter strip use under different scenarios as a BMP to mitigate sediment and nutrients in the highly irrigated Yakima River Basin of central Washington. We developed QnD-VFS to integrate and visualize alternative, spatially-explicit, water management strategies and its economic impact. The QnDTM system was created as a decision education tool that incorporates management, economic, and socio- political issues in a user-friendly scenario framework. QnDTM, which incorporates elements of Multi-Criteria Decision Analysis (MCDA) and risk assessment, is written in object-oriented Java and can be deployed as a stand-alone program or a web-accessed tool. The model performs Euler numerical integration of various rate transformation and mass-balance transfer equations. The novelty of this object-oriented approach is that these differential equations are detailed in modular XML format for instantiation within the Java code. This design allows many levels

  17. Carpentry Performance Objectives.

    ERIC Educational Resources Information Center

    Day, Gerald F.; Tucker, John

    The guidelines for carpentry performance objectives were written for vocational educators in order to insure that their programs are fulfilling the training requirements of today's job market. The document outlines eight uses of performance objectives and provides sample employability profiles, training achievement records, and a carpentry…

  18. Love Objects.

    ERIC Educational Resources Information Center

    Cusack, Lynne

    1998-01-01

    Discusses the role of "security" or "transition" objects, such as a blanket or stuffed toy, in children's development of self-comfort and autonomy. Notes the influence of parents in the child-object relationship, and discusses children's responses to losing a security object, and the developmental point at which a child will give up such an…

  19. A conceptual framework for Lake Michigan coastal/nearshore ecosystems, with application to Lake Michigan Lakewide Management Plan (LaMP) objectives

    USGS Publications Warehouse

    Seelbach, Paul W.; Fogarty, Lisa R.; Bunnell, David Bo; Haack, Sheridan K.; Rogers, Mark W.

    2013-01-01

    The Lakewide Management Plans (LaMPs) within the Great Lakes region are examples of broad-scale, collaborative resource-management efforts that require a sound ecosystems approach. Yet, the LaMP process is lacking a holistic framework that allows these individual actions to be planned and understood within the broader context of the Great Lakes ecosystem. In this paper we (1) introduce a conceptual framework that unifies ideas and language among Great Lakes managers and scientists, whose focus areas range from tributary watersheds to open-lake waters, and (2) illustrate how the framework can be used to outline the geomorphic, hydrologic biological, and societal processes that underlie several goals of the Lake Michigan LaMP, thus providing a holistic and fairly comprehensive roadmap for tackling these challenges. For each selected goal, we developed a matrix that identifies the key ecosystem processes within the cell for each lake zone and each discipline; we then provide one example where a process is poorly understood and a second where a process is understood, but its impact or importance is unclear. Implicit in these objectives was our intention to highlight the importance of the Great Lakes coastal/nearshore zone. Although the coastal/nearshore zone is the important linkage zone between the watershed and open-lake zones—and is the zone where most LaMP issues are focused--scientists and managers have a relatively poor understanding of how the coastal/nearshore zone functions. We envision follow-up steps including (1) collaborative development of a more detailed and more complete conceptual model of how (and where) identified processes are thought to function, and (2) a subsequent gap analysis of science and monitoring priorities.

  20. Network-Based Management Procedures.

    ERIC Educational Resources Information Center

    Buckner, Allen L.

    Network-based management procedures serve as valuable aids in organizational management, achievement of objectives, problem solving, and decisionmaking. Network techniques especially applicable to educational management systems are the program evaluation and review technique (PERT) and the critical path method (CPM). Other network charting…

  1. Manager. Outlining for Busy Managers the Key Points of Effective Management. The Supervisor's "Do-It-Yourself" Series 2.

    ERIC Educational Resources Information Center

    Rabey, Gordon P.

    This guide, which is intended for new supervisors and managers to use in an independent study setting, deals with the key points of effective management. The following topics are discussed in the individual sections: understanding what a manager is and why managers are appointed; setting objectives and achieving results; planning and controlling…

  2. Addressing medical coding and billing part II: a strategy for achieving compliance. A risk management approach for reducing coding and billing errors.

    PubMed Central

    Adams, Diane L.; Norman, Helen; Burroughs, Valentine J.

    2002-01-01

    Medical practice today, more than ever before, places greater demands on physicians to see more patients, provide more complex medical services and adhere to stricter regulatory rules, leaving little time for coding and billing. Yet, the need to adequately document medical records, appropriately apply billing codes and accurately charge insurers for medical services is essential to the medical practice's financial condition. Many physicians rely on office staff and billing companies to process their medical bills without ever reviewing the bills before they are submitted for payment. Some physicians may not be receiving the payment they deserve when they do not sufficiently oversee the medical practice's coding and billing patterns. This article emphasizes the importance of monitoring and auditing medical record documentation and coding application as a strategy for achieving compliance and reducing billing errors. When medical bills are submitted with missing and incorrect information, they may result in unpaid claims and loss of revenue to physicians. Addressing Medical Audits, Part I--A Strategy for Achieving Compliance--CMS, JCAHO, NCQA, published January 2002 in the Journal of the National Medical Association, stressed the importance of preparing the medical practice for audits. The article highlighted steps the medical practice can take to prepare for audits and presented examples of guidelines used by regulatory agencies to conduct both medical and financial audits. The Medicare Integrity Program was cited as an example of guidelines used by regulators to identify coding errors during an audit and deny payment to providers when improper billing occurs. For each denied claim, payments owed to the medical practice are are also denied. Health care is, no doubt, a costly endeavor for health care providers, consumers and insurers. The potential risk to physicians for improper billing may include loss of revenue, fraud investigations, financial sanction

  3. A fuzzy multi-objective linear programming approach for integrated sheep farming and wildlife in land management decisions: a case study in the Patagonian rangelands

    NASA Astrophysics Data System (ADS)

    Metternicht, Graciela; Blanco, Paula; del Valle, Hector; Laterra, Pedro; Hardtke, Leonardo; Bouza, Pablo

    2015-04-01

    Wildlife is part of the Patagonian rangelands sheep farming environment, with the potential of providing extra revenue to livestock owners. As sheep farming became less profitable, farmers and ranchers could focus on sustainable wildlife harvesting. It has been argued that sustainable wildlife harvesting is ecologically one of the most rational forms of land use because of its potential to provide multiple products of high value, while reducing pressure on ecosystems. The guanaco (Lama guanicoe) is the most conspicuous wild ungulate of Patagonia. Guanaco ?bre, meat, pelts and hides are economically valuable and have the potential to be used within the present Patagonian context of production systems. Guanaco populations in South America, including Patagonia, have experienced a sustained decline. Causes for this decline are related to habitat alteration, competition for forage with sheep, and lack of reasonable management plans to develop livelihoods for ranchers. In this study we propose an approach to explicitly determinate optimal stocking rates based on trade-offs between guanaco density and livestock grazing intensity on rangelands. The focus of our research is on finding optimal sheep stocking rates at paddock level, to ensure the highest production outputs while: a) meeting requirements of sustainable conservation of guanacos over their minimum viable population; b) maximizing soil carbon sequestration, and c) minimizing soil erosion. In this way, determination of optimal stocking rate in rangelands becomes a multi-objective optimization problem that can be addressed using a Fuzzy Multi-Objective Linear Programming (MOLP) approach. Basically, this approach converts multi-objective problems into single-objective optimizations, by introducing a set of objective weights. Objectives are represented using fuzzy set theory and fuzzy memberships, enabling each objective function to adopt a value between 0 and 1. Each objective function indicates the satisfaction of

  4. Innovative Hypofractionated Stereotactic Regimen Achieves Excellent Local Control with No Radiation Necrosis: Promising Results in the Management of Patients with Small Recurrent Inoperable GBM

    PubMed Central

    Pannullo, Susan C.; Minkowitz, Shlomo; Taube, Shoshana; Chang, Jenghwa; Parashar, Bhupesh; Christos, Paul; Wernicke, A.Gabriella

    2016-01-01

    Management of recurrent glioblastoma multiforme (GBM) remains a challenge. Several institutions reported that a single fraction of ≥ 20 Gy for small tumor burden results in excellent local control; however, this is at the expense of a high incidence of radiation necrosis (RN). Therefore, we developed a hypofractionation pattern of 33 Gy/3 fractions, which is a radiobiological equivalent of 20 Gy, with the aim to lower the incidence of RN. We reviewed records of 21 patients with recurrent GBM treated with hypofractionated stereotactic radiation therapy (HFSRT) to their 22 respective lesions. Sixty Gy fractioned external beam radiotherapy was performed as first-line treatment. Median time from primary irradiation to HFSRT was 9.6 months (range: 3.1 – 68.1 months). In HFSRT, a median dose of 33 Gy in 11 Gy fractions was delivered to the 80% isodose line that encompassed the target volume. The median tumor volume was 1.07 cm3 (range: 0.11 – 16.64 cm3). The median follow-up time after HFSRT was 9.3 months (range: 1.7 – 33.6 months). Twenty-one of 23 lesions treated (91.3%) achieved local control while 2/23 (8.7%) progressed. Median time to progression outside of the treated site was 5.2 months (range: 2.2 – 9.6 months). Progression was treated with salvage chemotherapy. Five of 21 patients (23.8%) were alive at the end of this follow-up; two patients remain disease-free. The remaining 16/21 patients (76.2%) died of disease. Treatment was well tolerated by all patients with no acute CTC/RTOG > Grade 2. There was 0% incidence of RN. A prospective trial will be underway to validate these promising results. PMID:27096136

  5. Innovative Hypofractionated Stereotactic Regimen Achieves Excellent Local Control with No Radiation Necrosis: Promising Results in the Management of Patients with Small Recurrent Inoperable GBM.

    PubMed

    Jia, Angela; Pannullo, Susan C; Minkowitz, Shlomo; Taube, Shoshana; Chang, Jenghwa; Parashar, Bhupesh; Christos, Paul; Wernicke, A Gabriella

    2016-01-01

    Management of recurrent glioblastoma multiforme (GBM) remains a challenge. Several institutions reported that a single fraction of ≥ 20 Gy for small tumor burden results in excellent local control; however, this is at the expense of a high incidence of radiation necrosis (RN). Therefore, we developed a hypofractionation pattern of 33 Gy/3 fractions, which is a radiobiological equivalent of 20 Gy, with the aim to lower the incidence of RN. We reviewed records of 21 patients with recurrent GBM treated with hypofractionated stereotactic radiation therapy (HFSRT) to their 22 respective lesions. Sixty Gy fractioned external beam radiotherapy was performed as first-line treatment. Median time from primary irradiation to HFSRT was 9.6 months (range: 3.1 - 68.1 months). In HFSRT, a median dose of 33 Gy in 11 Gy fractions was delivered to the 80% isodose line that encompassed the target volume. The median tumor volume was 1.07 cm3 (range: 0.11 - 16.64 cm3). The median follow-up time after HFSRT was 9.3 months (range: 1.7 - 33.6 months). Twenty-one of 23 lesions treated (91.3%) achieved local control while 2/23 (8.7%) progressed. Median time to progression outside of the treated site was 5.2 months (range: 2.2 - 9.6 months). Progression was treated with salvage chemotherapy. Five of 21 patients (23.8%) were alive at the end of this follow-up; two patients remain disease-free. The remaining 16/21 patients (76.2%) died of disease. Treatment was well tolerated by all patients with no acute CTC/RTOG > Grade 2. There was 0% incidence of RN. A prospective trial will be underway to validate these promising results. PMID:27096136

  6. Objective lens

    NASA Technical Reports Server (NTRS)

    Olczak, Eugene G. (Inventor)

    2011-01-01

    An objective lens and a method for using same. The objective lens has a first end, a second end, and a plurality of optical elements. The optical elements are positioned between the first end and the second end and are at least substantially symmetric about a plane centered between the first end and the second end.

  7. A probabilistic and multi-objective conceptual design methodology for the evaluation of thermal management systems on air-breathing hypersonic vehicles

    NASA Astrophysics Data System (ADS)

    Ordaz, Irian

    This thesis addresses the challenges associated with thermal management systems (TMS) evaluation and selection in the conceptual design of hypersonic, air-breathing vehicles with sustained cruise. The proposed methodology identifies analysis tools and techniques which allow the proper investigation of the design space for various thermal management technologies. The design space exploration environment and alternative multi-objective decision making technique defined as Pareto-based Joint Probability Decision Making (PJPDM) is based on the approximation of 3-D Pareto frontiers and probabilistic technology effectiveness maps. These are generated through the evaluation of a Pareto Fitness function and Monte Carlo analysis. In contrast to Joint Probability Decision Making (JPDM), the proposed PJPDM technique does not require preemptive knowledge of weighting factors for competing objectives or goal constraints which can introduce bias into the final solution. Preemptive bias in a complex problem can degrade the overall capabilities of the final design. The implementation of PJPDM in this thesis eliminates the need for the numerical optimizer which is required with JPDM in order to improve upon a solution. In addition, a physics-based formulation is presented for the quantification of TMS safety effectiveness corresponding to debris impact/damage and how it can be applied towards risk mitigation. Lastly, a formulation loosely based on non-preemptive Goal Programming with equal weighted deviations is provided for the resolution of the inverse design space. This key step helps link vehicle capabilities to TMS technology subsystems in a top-down design approach. The methodology provides the designer more knowledge up front to help make proper engineering decisions and assumptions in the conceptual design phase regarding which technologies show greatest promise, and how to guide future technology research.

  8. Trusted Objects

    SciTech Connect

    CAMPBELL,PHILIP L.; PIERSON,LYNDON G.; WITZKE,EDWARD L.

    1999-10-27

    In the world of computers a trusted object is a collection of possibly-sensitive data and programs that can be allowed to reside and execute on a computer, even on an adversary's machine. Beyond the scope of one computer we believe that network-based agents in high-consequence and highly reliable applications will depend on this approach, and that the basis for such objects is what we call ''faithful execution.''

  9. Ultrathin zoom telescopic objective.

    PubMed

    Li, Lei; Wang, Di; Liu, Chao; Wang, Qiong-Hua

    2016-08-01

    We report an ultrathin zoom telescopic objective that can achieve continuous zoom change and has reduced compact volume. The objective consists of an annular folded lens and three electrowetting liquid lenses. The annular folded lens undertakes the main part of the focal power of the lens system. Due to a multiple-fold design, the optical path is folded in a lens with the thickness of ~1.98mm. The electrowetting liquid lenses constitute a zoom part. Based on the proposed objective, an ultrathin zoom telescopic camera is demonstrated. We analyze the properties of the proposed objective. The aperture of the proposed objective is ~15mm. The total length of the system is ~18mm with a tunable focal length ~48mm to ~65mm. Compared with the conventional zoom telescopic objective, the total length has been largely reduced. PMID:27505830

  10. Information technology and innovative drainage management practices for selenium load reduction from irrigated agriculture to provide stakeholder assurances and meet contaminant mass loading policy objectives

    SciTech Connect

    Quinn, N.W.T.

    2009-10-15

    Many perceive the implementation of environmental regulatory policy, especially concerning non-point source pollution from irrigated agriculture, as being less efficient in the United States than in many other countries. This is partly a result of the stakeholder involvement process but is also a reflection of the inability to make effective use of Environmental Decision Support Systems (EDSS) to facilitate technical information exchange with stakeholders and to provide a forum for innovative ideas for controlling non-point source pollutant loading. This paper describes one of the success stories where a standardized Environmental Protection Agency (EPA) methodology was modified to better suit regulation of a trace element in agricultural subsurface drainage and information technology was developed to help guide stakeholders, provide assurances to the public and encourage innovation while improving compliance with State water quality objectives. The geographic focus of the paper is the western San Joaquin Valley where, in 1985, evapoconcentration of selenium in agricultural subsurface drainage water, diverted into large ponds within a federal wildlife refuge, caused teratogenecity in waterfowl embryos and in other sensitive wildlife species. The fallout from this environmental disaster was a concerted attempt by State and Federal water agencies to regulate non-point source loads of the trace element selenium. The complexity of selenium hydrogeochemistry, the difficulty and expense of selenium concentration monitoring and political discord between agricultural and environmental interests created challenges to the regulation process. Innovative policy and institutional constructs, supported by environmental monitoring and the web-based data management and dissemination systems, provided essential decision support, created opportunities for adaptive management and ultimately contributed to project success. The paper provides a retrospective on the contentious planning

  11. Setting Objectives

    ERIC Educational Resources Information Center

    Elkins, Aaron J.

    1977-01-01

    The author questions the extent to which educators have relied on "relevance" and learner participation in objective-setting in the past decade. He describes a useful approach to learner-oriented evaluation in which content relevance was not judged by participants until after they had been exposed to it. (MF)

  12. The Effectiveness of the Consistency Management & Cooperative Discipline (CMCD) Model as a Student Empowerment and Achievement Enhancer: The Experiences of Two K-12 Inner-City School Systems

    ERIC Educational Resources Information Center

    Opuni, Kwame A.

    2006-01-01

    Consistency Management and Cooperative Discipline (CMCD) is a research-based K-12 discipline management program that builds on shared responsibility for learning and classroom organization through the cultivation of democratic and participatory practices that are fair, inclusive, and caring. CMCD seeks to provide a stable and orderly learning…

  13. RESTORATION PLUS: A COLLABORATIVE RESEARCH PROGRAM TO DEVELOP AND EVALUATE ECOSYSTEM RESTORATION AND MANAGEMENT OPTIONS TO ACHIEVE ECOLOGICALLY AND ECONOMICALLY SUSTAINABLE SOLUTIONS

    EPA Science Inventory

    EPA is evaluating ecosystem restoration and management techniques to ensure they create sustainable solutions for degraded watersheds. ORD NRMRL initiated the Restoration Plus (RePlus) program in 2002 to a) evaluate ecosystem restoration and management options, b) assess the non-...

  14. The Learning Objective Catalogue for Patient Safety in Undergraduate Medical Education – A Position Statement of the Committee for Patient Safety and Error Management of the German Association for Medical Education

    PubMed Central

    Kiesewetter, Jan; Gutmann, Johanna; Drossard, Sabine; Gurrea Salas, David; Prodinger, Wolfgang; Mc Dermott, Fiona; Urban, Bert; Staender, Sven; Baschnegger, Heiko; Hoffmann, Gordon; Hübsch, Grit; Scholz, Christoph; Meier, Anke; Wegscheider, Mirko; Hoffmann, Nicolas; Ohlenbusch-Harke, Theda; Keil, Stephanie; Schirlo, Christian; Kühne-Eversmann, Lisa; Heitzmann, Nicole; Busemann, Alexandra; Koechel, Ansgar; Manser, Tanja; Welbergen, Lena; Kiesewetter, Isabel

    2016-01-01

    Background: Since the report “To err is human” was published by the Institute of Medicine in the year 2000, topics regarding patient safety and error management are in the focal point of interest of science and politics. Despite international attention, a structured and comprehensive medical education regarding these topics remains to be missing. Goals: The Learning Objective Catalogue for Patient Safety described below the Committee for Patient Safety and Error Management of the German Association for Medical Education (GMA) has aimed to establish a common foundation for the structured implementation of patient safety curricula at the medical faculties in German-speaking countries. Methods: The development the Learning Objective Catalogue resulted via the participation of 13 faculties in two committee meetings, two multi-day workshops, and additional judgments of external specialists. Results: The Committee of Patient Safety and Error Management of GMA developed the present Learning Objective Catalogue for Patient Safety in Undergraduate Medical Education, structured in three chapters: Basics, Recognize Causes as Foundation for Proactive Behavior, and Approaches for Solutions. The learning objectives within the chapters are organized on three levels with a hierarchical organization of the topics. Overall, the Learning Objective Catalogue consists of 38 learning objectives. All learning objectives are referenced with the National Competency-based Catalogue of Learning Objectives for Undergraduate Medical Education. Discussion: The Learning Objective Catalogue for Patient Safety in Undergraduate Medical Education is a product that was developed through collaboration of members from 13 medical faculties. In the German-speaking countries, the Learning Objective Catalogue should advance discussion regarding the topics of patient safety and error management and help develop subsequent educational structures. The Learning Objective Catalogue for Patient Safety can

  15. Management of Listeria monocytogenes in fermented sausages using the Food Safety Objective concept underpinned by stochastic modeling and meta-analysis.

    PubMed

    Mataragas, M; Alessandria, V; Rantsiou, K; Cocolin, L

    2015-08-01

    In the present work, a demonstration is made on how the risk from the presence of Listeria monocytogenes in fermented sausages can be managed using the concept of Food Safety Objective (FSO) aided by stochastic modeling (Bayesian analysis and Monte Carlo simulation) and meta-analysis. For this purpose, the ICMSF equation was used, which combines the initial level (H0) of the hazard and its subsequent reduction (ΣR) and/or increase (ΣI) along the production chain. Each element of the equation was described by a distribution to investigate the effect not only of the level of the hazard, but also the effect of the accompanying variability. The distribution of each element was determined by Bayesian modeling (H0) and meta-analysis (ΣR and ΣI). The output was a normal distribution N(-5.36, 2.56) (log cfu/g) from which the percentage of the non-conforming products, i.e. the fraction above the FSO of 2 log cfu/g, was estimated at 0.202%. Different control measures were examined such as lowering initial L. monocytogenes level and inclusion of an additional killing step along the process resulting in reduction of the non-conforming products from 0.195% to 0.003% based on the mean and/or square-root change of the normal distribution, and 0.001%, respectively. PMID:25846913

  16. Ace Project as a Project Management Tool

    ERIC Educational Resources Information Center

    Cline, Melinda; Guynes, Carl S.; Simard, Karine

    2010-01-01

    The primary challenge of project management is to achieve the project goals and objectives while adhering to project constraints--usually scope, quality, time and budget. The secondary challenge is to optimize the allocation and integration of resources necessary to meet pre-defined objectives. Project management software provides an active…

  17. Radar, Insect Population Ecology, and Pest Management

    NASA Technical Reports Server (NTRS)

    Vaughn, C. R. (Editor); Wolf, W. (Editor); Klassen, W. (Editor)

    1979-01-01

    Discussions included: (1) the potential role of radar in insect ecology studies and pest management; (2) the potential role of radar in correlating atmospheric phenomena with insect movement; (3) the present and future radar systems; (4) program objectives required to adapt radar to insect ecology studies and pest management; and (5) the specific action items to achieve the objectives.

  18. Deciphering Paria and Little Colorado River flood regimes and their significance in multi-objective adaptive management strategies for Colorado River resources in Grand Canyon

    NASA Astrophysics Data System (ADS)

    Jain, S.; Topping, D. J.; Melis, T. S.

    2014-12-01

    Planning and decision processes in the Glen Canyon Dam Adaptive Management Program (GCDAMP) strive to balance numerous, often competing, objectives, such as, water supply, hydropower generation, low flow maintenance, sandbars, recreational trout angling, endangered native fish, whitewater rafting, and other sociocultural resources of Glen Canyon National Recreation Area and Grand Canyon National Park. In this context, use of monitored and predictive information on warm-season Paria River floods (JUL-OCT, at point-to-regional scales) has been identified as lead information for a new 10-year long controlled flooding experiment (termed the High-Flow Experiment Protocol) intended to determine management options for rebuilding and maintaining sandbars below Glen Canyon Dam; an adaptive strategy that can potentially facilitate improved planning and dam operations. In this work, we focus on a key concern identified by the GCDAMP, related to the timing and volume of warm season tributary sand input from the Paria River into the Colorado River in Grand Canyon National Park. The Little Colorado River is an important secondary source of sand inputs to Grand Canyon, but its lower segment is also critical spawning habitat for the endangered humpback chub. Fish biologists have reported increased abundance of chub juveniles in this key tributary in summers following cool-season flooding (DEC-FEB), but little is known about chub spawning substrates and behavior or the role that flood frequency in this tributary may play in native fish population dynamics in Grand Canyon. Episodic and intraseasonal variations (with links to equatorial and sub-tropical Pacific sea surface temperature variability) in southwest hydroclimatology are investigated to understand the magnitude, timing and spatial scales of warm- and cool-season floods from these two important tributaries of the semi-arid Colorado Plateau. Coupled variations of floods (magnitude and timing) from these rivers are also

  19. Using object-based image analysis to guide the selection of field sample locations

    Technology Transfer Automated Retrieval System (TEKTRAN)

    One of the most challenging tasks for resource management and research is designing field sampling schemes to achieve unbiased estimates of ecosystem parameters as efficiently as possible. This study focused on the potential of fine-scale image objects from object-based image analysis (OBIA) to be u...

  20. [Assessment of rice achievable productivity and its application in rice production management division: a case study in Fuyang County of Zhejiang Province, East China].

    PubMed

    Wu, Hao-Xiang; Jiang, Yu-Gen; Chen, Jian-Ming; Dai, Yong-Yi; He, Xu-Hua; Qiu, Xi-Ya

    2011-11-01

    Rice productivity is the key factor affecting rice production and its sustainable development. Based on the gradation of cultivated land quality at county-level, this paper evaluated the rice productivity in Fuyang County of Zhejiang Province, and, through selected sampling field investigation and according to the land productivity index of paddy field quality, a model for assessing rice achievable productivity was established, aimed to analyze the regional rice productivity and its achievable productivity. In the study area, there was a positive correlation between the land productivity index and rice yield. For single cropping rice, its achievable productivity was 1.70 x 10(5) t, being 1.6 times of its realistic productivity (1.04 x 10(5) t). In 2009, the realistic rice productivity per unit area was 7676 kg x hm(-2), and the achievable productivity was 8831 kg x hm(-2), with a production potentiality of +15%, a big potential of rice production capacity in the county. Through the analyses of rice productivity, relative superiority of rice production scale, and its growth potential index in the villages and towns, the rice production of Fuyang County was divided into three regions, i. e., key enhancement region, optimization construction region, and development protection region. PMID:22303662

  1. Using Learner Controlled Progress-Based Rewards to Promote Motivation and Achievement of At-Risk Students in Managed Online Learning Environments

    ERIC Educational Resources Information Center

    Cunningham, Carlton A.

    2011-01-01

    Technology enhancements of the past two decades have not successfully overcome the problem of low motivation in Kindergarten through Grade 12 (K-12). Motivation and math achievement have been identified as major factors contributing to the high school dropout problem (30-50% in traditional/online programs). The impact of extrinsic rewards on…

  2. NASA Earned Value Management (EVM) Update

    NASA Technical Reports Server (NTRS)

    Kerby, Jerald

    2013-01-01

    Earned Value Management (EVM) is an integrated management control system for assessing, understanding and qualifying what a project is achieving with the resoures. EVM integrates technical cost and schedules with risk management. It allows objective assessment and quantification of current project performance, and helps predict future performance-based trents.

  3. Evaluating stakeholder participation in water management: intermediary outcomes as potential indicators for future resource management outcomes

    NASA Astrophysics Data System (ADS)

    Carr, Gemma; Bloeschl, Guenter; Loucks, Daniel Pete

    2013-04-01

    Evaluation of participation programmes, projects and activities is essential to identify whether stakeholder involvement has been successful in achieving its aims. Aims may include an improvement in water resource management such as enhanced ecological functioning, an improvement in human wellbeing and economic conditions, or overcoming a conflict between interest groups. Evaluating against "interest-based" resource management criteria requires that a desirable outcome can be identified, agreed upon and be measured at the time of evaluation. In many water management situations where collaborative approaches are applied, multiple interests and objectives are present, or stakeholders have not yet identified their own positions and priorities. Even if a resource management objective has been identified and strategy agreed upon, resource management changes tend to emerge over longer timescales and evaluation frequently takes place before they can be recognised. Evaluating against resource management criteria may lead evaluators to conclude that a programme has failed because it has not achieved a resource management objective at the time of evaluation. This presents a critical challenge to researchers assessing the effectiveness of stakeholder participation programmes. One strategy to overcome this is to conduct "goal-free" evaluation to identify what the programme is actually achieving. An evaluation framework that includes intermediary outcomes that are both tangible achievements such as innovation, creation of new organisations, and shared information and knowledge, as well as intangible achievements such as trust and network development can be applied to more broadly assess a programme's success. Analysis of case-studies in the published literature for which a resource management outcome has been achieved shows that intermediary outcomes frequently precede resource management outcomes. They seem to emerge over shorter timescales than resource management outcomes

  4. Rationalizing Management Information System Costs.

    ERIC Educational Resources Information Center

    Parden, Robert J.

    This paper examines the proposition that management information systems (MIS) for colleges and universities are not achieving their original objectives of supporting better management decisions by providing more and better information in a more timely manner. As a consequence, the MIS activity should be reduced in scope, and standardized to…

  5. Rights & Responsibilities. Personnel Management Module.

    ERIC Educational Resources Information Center

    Barker, Gale; And Others

    This module on rights and responsibilities is intended to introduce the hospitality manager or supervisor to sound personnel management practices that comply with the law. The material is presented in a self-instructional format in seven sections. At the beginning of each section is a statement of the objectives that will be achieved as a result…

  6. Novice Couples Coping with Network Trouble in Personal Videoconferencing: Managing the Intersection of Interaction and Technology in the Collaborative Achievement of Conversational Continuity

    ERIC Educational Resources Information Center

    Rintel, E. Sean

    2010-01-01

    The limitations of home Internet connections make Personal Videoconferencing (PV) interaction vulnerable to network trouble. This dissertation explores how novice couples collaboratively manage PV network trouble so as to carry on their conversation. It is found that transmission/reception and their perturbations are material frames for…

  7. Achieving Success in Small Business: A Self-Instruction Program for Small Business Owner-Managers. Business Records: Good Medicine Tastes Bad.

    ERIC Educational Resources Information Center

    Virginia Polytechnic Inst. and State Univ., Blacksburg. Div. of Vocational-Technical Education.

    This self-instructional module on business records is the ninth in a set of twelve modules designed for small business owner-managers. Competencies for this module are (1) identify the records required for business operations and (2) describe the important uses of business records. Provided are information sections (reasons for records, parts of a…

  8. Achieving Success in Small Business. A Self-Instruction Program for Small Business Owner-Managers. Developing Your Sales Promotion Plan.

    ERIC Educational Resources Information Center

    Virginia Polytechnic Inst. and State Univ., Blacksburg. Div. of Vocational-Technical Education.

    This self-instructional module on developing your sales promotion plan is the fifth in a set of twelve modules designed for small business owner-managers. Competencies for this module are (1) describe the role of advertising, display, and personal selling in a sales promotion plan and (2) develop an effective sales promotion plan which…

  9. RESTORATION PLUS: A COLLABORATIVE ENVIRONMENTAL PROTECTION AGENCY RESEARCH PROGRAM TO DEVELOP AND EVALUATE ECOSYSTEM RESTORATION AND MANAGEMENT OPTIONS TO ACHIEVE ECOLOGICALLY AND ECONOMICALLY SUSTAINABLE SOLUTIONS

    EPA Science Inventory

    The U.S. Environmental Protection Agency (U.S. EPA) is evaluating ecosystem restoration and management techniques to ensure they create sustainable solutions for degraded watersheds. The ORD/NRMRL initiated the Restoration Plus (RePlus) program in 2002, which emphasizes collabora...

  10. Behavior Management Strategies for Teachers: Achieving Instructional Effectiveness, Student Success, and Student Motivation--Every Teacher and Any Student Can! 2nd Edition.

    ERIC Educational Resources Information Center

    Harlan, Joan C.; Rowland, Sidney T.

    This book provides tested methods for teachers to use in their behavior management and instructional efforts, offering strategies for maintaining and increasing appropriate behaviors as well as preventing and remediating inappropriate behaviors. Section 1, "Understanding Behavior and Selected Models," includes (1) "Understanding Behavior"; (2)…

  11. Achieving Success in Small Business. A Self-Instruction Program for Small Business Owner-Managers. Creating an Effective Business Image.

    ERIC Educational Resources Information Center

    Virginia Polytechnic Inst. and State Univ., Blacksburg. Div. of Vocational-Technical Education.

    This self-instructional module on creating an effective business image is the fourth in a set of twelve modules designed for small business owner-managers. Competencies for this module are (1) identify the key factors which contribute to formation of a business image and (2) assess your current image and determine if it communicates the…

  12. Employing Human Capital To Achieve Priority Economic Development Objectives.

    ERIC Educational Resources Information Center

    National Alliance of Business, Inc., Washington, DC.

    The U.S. economy is undergoing a transition that may rival the changes produced by the Industrial Revolution. The general directions are clear: an ever smaller share of the nation's work force is employed in the manufacturing sector; service sector industries are the source of most new jobs; and some "high tech" industries have had explosive…

  13. Ecological objectives can be achieved with wood-derived bioenergy

    SciTech Connect

    Dale, Virginia H.; Kline, Keith L.; Marland, Gregg; Miner, Reid A.

    2015-08-01

    Renewable, biomass-based energy options can reduce the climate impacts of fossil fuels. However, calculating the effects of wood-derived bioenergy on greenhouse gases (GHGs), and thus on climate, is complicated (Miner et al. 2015). To clarify concerns and options about bioenergy, in November 2014, the US Environmental Protection Agency (EPA) produced a second draft of its Framework for Assessing Biogenic CO2 Emissions fromStationary Sources (http://1.usa.gov/1dikgHq), which considers the latest scientific information and input from stakeholders. The EPA is expected to make decisions soon about the use of woody biomass under the Clean Power Plan, which sets targets for carbon pollution from power plants.

  14. Achieving Learning Objectives through E-Voting Case Studies

    SciTech Connect

    Bishop, Matt; Frincke, Deb

    2007-01-01

    The recent explosion in the use of electronic voting machines provides a wonderful opportunity to teach students about computer security. Because voting is the cornerstone of any democracy or republic, the need for secure voting systems is obvious. Further, students are familiar with how to vote. But the complexity of mapping a traditional process of voting using secret ballots to an electronic environment shows the difficulties of implementing secure processes and systems. In this article, we show a high level mapping from selected security and privacy education outcomes into a target ‘case study’ of developing electronic voting machines intended for traditional secret ballot elections. Our intent is to motivate both a set of lessons specifically involving e-voting, as well as illustrating the usefulness of having a mapping from outcomes to simplified case studies.

  15. Ecological objectives can be achieved with wood-derived bioenergy

    SciTech Connect

    Dale, Virginia H.; Kline, Keith L.; Marland, Gregg; Miner, Reid A.

    2015-08-01

    Renewable, biomass-based energy options can reduce the climate impacts of fossil fuels. However, calculating the effects of wood-derived bioenergy on greenhouse gases (GHGs), and thus on climate, is complicated (Miner et al. 2015). To clarify concerns and options about bioenergy, in November 2014, the US Environmental Protection Agency (EPA) produced a second draft of its Framework for Assessing Biogenic CO2 Emissions fromStationary Sources (http://1.usa.gov/1dikgHq), which considers the latest scientific information and input from stakeholders. Furthermore, the EPA is expected to make decisions soon about the use of woody biomass under the Clean Power Plan, which sets targets for carbon pollution from power plants.

  16. Ecological objectives can be achieved with wood-derived bioenergy

    DOE PAGESBeta

    Dale, Virginia H.; Kline, Keith L.; Marland, Gregg; Miner, Reid A.

    2015-08-01

    Renewable, biomass-based energy options can reduce the climate impacts of fossil fuels. However, calculating the effects of wood-derived bioenergy on greenhouse gases (GHGs), and thus on climate, is complicated (Miner et al. 2015). To clarify concerns and options about bioenergy, in November 2014, the US Environmental Protection Agency (EPA) produced a second draft of its Framework for Assessing Biogenic CO2 Emissions fromStationary Sources (http://1.usa.gov/1dikgHq), which considers the latest scientific information and input from stakeholders. Furthermore, the EPA is expected to make decisions soon about the use of woody biomass under the Clean Power Plan, which sets targets for carbon pollutionmore » from power plants.« less

  17. Sub-optimal achievement of guideline-derived lipid goals in management of diabetes patients with atherosclerotic cardiovascular disease, despite high use of evidence-based therapies.

    PubMed

    DeGuzman, Pamela B; Akosah, Kwame O; Simpson, Allan G; Barbieri, Kirk E; Megginson, Gregory C; Goldberg, Randal I; Beller, George A

    2012-04-01

    Guidelines recommend aggressive goals for lipid and blood pressure reduction for high risk patients with diabetes mellitus and atherosclerotic coronary disease. However, it remains unclear how many patients achieve treatment goals versus the number of people merely placed on treatment. We conducted an observational study in an academic cardiology clinic. A total of 926 patients with atherosclerotic cardiovascular disease and concomitant diabetes mellitus met criteria. Mean age was 68.4 ± 10.2, 65.6% were male, and 86.8% were Caucasian. By the last visit a high percentage of patients were receiving recommended medications. Mean LDL-cholesterol achieved was 80.4 mg/dl with 40.9% reaching ≤ 70 mg/dl, and 61.7% reaching SBP ≤ 130 mmHg. Many patients with diabetes mellitus and atherosclerotic cardiovascular disease are prescribed recommended medications; however, few achieve guidelines-specified therapeutic goals for LDL-cholesterol and blood pressure. Studies evaluating performance improvement should include percentage of patients reaching treatment goals. Mechanisms underlying the treatment gap need to be identified and addressed. PMID:22234950

  18. Risk assessment strategies as a tool in the application of the Appropriate Level of Protection (ALOP) and Food Safety Objective (FSO) by risk managers.

    PubMed

    Gkogka, E; Reij, M W; Gorris, L G M; Zwietering, M H

    2013-10-01

    In the course of the last decade, the Appropriate Level of Protection (ALOP), the Food Safety Objective (FSO) and their associated metrics have been proposed by the World Trade Organization and Codex Alimentarius as a means for competent authorities to ultimately translate governmental public health policy regarding food safety into risk-based targets for the food industry. The industry needs to meet these targets through the effective choice of control measures that are part of its operational food safety management system. The aim of this study was to put the practical application of ALOP and FSO to the test in the case of Salmonella in chicken meat in the Netherlands. Two different risk assessment approaches were applied to derive potential ALOP and FSO values, a 'top-down' approach based on epidemiological data and a 'bottom-up' approach based on food supply chain data. To this end, two stochastic models specific to the Dutch situation were built. Comparisons between 23 countries in Europe were also made using the top-down model. The mean estimated current Level Of Protection values were similar for the two approaches applied, with the bottom-up model yielding 87 cases per 100,000 inhabitants per year (95% CI: 0.03, 904) and the top-down model 71 (95% CI: 9.9, 155). The estimated FSO values on the other hand were considerably different with the mean 'top down' FSO being -4.6 log CFU/g (95% CI: -5.4, -4.1) and the mean 'bottom-up' FSO -6.0 log CFU/g (95% CI: -8.1, -2.9) reflecting major differences in the output distributions of this parameter obtained with the two approaches. Significant differences were observed between current LOP values for different EU countries, although it was not clear whether this was due to actual differences in the factors influencing the risk of salmonellosis or due to the quality of the available data. PMID:23726259

  19. The Achievement of a Decentralized Water Management Through Stakeholder Participation: An Example from the Drôme River Catchment Area in France (1981-2008)

    NASA Astrophysics Data System (ADS)

    Comby, Emeline; Le Lay, Yves-François; Piégay, Hervé

    2014-11-01

    Different water Acts (e.g., the European Water Framework Directive) and stakeholders involved in aquatic affairs have promoted integrated river basin management over recent decades. However, few studies have provided feedback on these policies. The aim of the current article is to fill this gap by exploring how local newspapers reflect the implementation of a broad public participation within a catchment of France known for its innovation with regard to this domain. The media coverage of a water management strategy in the Drôme watershed from 1981 to 2008 was investigated using a content analysis and a geographic information system. We sought to determine what public participation and decentralized decision-making can be in practice. The results showed that this policy was integrated because of its social perspective, the high number of involved stakeholders, the willingness to handle water issues, and the local scale suitable for participation. We emphasized the prominence of the watershed scale guaranteed by the local water authority. This area was also characterized by compromise, arrangements, and power dynamics on a fine scale. We examined the most politically engaged writings regarding water management, which topics of each group emphasized, and how the groups agreed and disagreed on issues based on their values and context. The temporal pattern of participation implementation was progressive but worked by fits and starts.

  20. Greater years of maternal schooling and higher scores on academic achievement tests are independently associated with improved management of child diarrhea by rural Guatemalan mothers.

    PubMed

    Webb, Aimee L; Ramakrishnan, Usha; Stein, Aryeh D; Sellen, Daniel W; Merchant, Moeza; Martorell, Reynaldo

    2010-09-01

    Appropriate home management can alleviate many of the consequences of diarrhea including malnutrition, impaired development, growth faltering, and mortality. Maternal cognitive ability, years of schooling, and acquired academic skills are hypothesized to improve child health by improving maternal child care practices, such as illness management. Using information collected longitudinally in 1996-1999 from 466 rural Guatemalan women with children <36 months, we examined the independent associations between maternal years of schooling, academic skills, and scores on the Raven's Progressive Matrices and an illness management index (IMI). Women scoring in the lowest and middle tertiles of academic skills scored lower on the IMI compared to women in the highest tertile (-0.24 [95% CI: -0.54, 0.07]; -0.30 [95% CI: -0.54, -0.06], respectively) independent of sociodemographic factors, schooling, and Raven's scores. Among mothers with less than 1 year of schooling, scoring in the lowest tertile on the Raven's Progressive Matrices compared to the highest was significantly associated with scoring one point lower on the IMI (-1.18 [95% CI: -2.20, -0.17]). Greater academic skills were independently associated with maternal care during episodes of infant diarrhea. Schooling of young girls and/or community based programs that provide women with academic skills such as literacy, numeracy and knowledge could potentially improve mothers' care giving practices. PMID:19685178

  1. Graded Achievement, Tested Achievement, and Validity

    ERIC Educational Resources Information Center

    Brookhart, Susan M.

    2015-01-01

    Twenty-eight studies of grades, over a century, were reviewed using the argument-based approach to validity suggested by Kane as a theoretical framework. The review draws conclusions about the meaning of graded achievement, its relation to tested achievement, and changes in the construct of graded achievement over time. "Graded…

  2. 41 CFR 101-30.102 - Objectives.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Objectives. 101-30.102 Section 101-30.102 Public Contracts and Property Management Federal Property Management Regulations System... § 101-30.102 Objectives. The objectives of the Federal cataloging program are: (a) To provide for...

  3. 41 CFR 101-5.302 - Objective.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 41 Public Contracts and Property Management 2 2011-07-01 2007-07-01 true Objective. 101-5.302 Section 101-5.302 Public Contracts and Property Management Federal Property Management Regulations System... 5.3-Federal Employee Health Services § 101-5.302 Objective. It is the objective of GSA to provide...

  4. 41 CFR 101-30.102 - Objectives.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 41 Public Contracts and Property Management 2 2011-07-01 2007-07-01 true Objectives. 101-30.102 Section 101-30.102 Public Contracts and Property Management Federal Property Management Regulations System... § 101-30.102 Objectives. The objectives of the Federal cataloging program are: (a) To provide for...

  5. 41 CFR 101-5.302 - Objective.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Objective. 101-5.302 Section 101-5.302 Public Contracts and Property Management Federal Property Management Regulations System... 5.3-Federal Employee Health Services § 101-5.302 Objective. It is the objective of GSA to provide...

  6. 43 CFR 1601.0-2 - Objective.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Objective. 1601.0-2 Section 1601.0-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... Objective. The objective of resource management planning by the Bureau of Land Management is to...

  7. 33 CFR 279.9 - Objective rationale.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Objective rationale. 279.9... DEFENSE RESOURCE USE: ESTABLISHMENT OF OBJECTIVES § 279.9 Objective rationale. (a) Statement of objectives... objective(s) and providing the rationale, impact, and basic management measures for their...

  8. Recognizing outstanding achievements

    NASA Astrophysics Data System (ADS)

    Speiss, Fred

    One function of any professional society is to provide an objective, informed means for recognizing outstanding achievements in its field. In AGU's Ocean Sciences section we have a variety of means for carrying out this duty. They include recognition of outstanding student presentations at our meetings, dedication of special sessions, nomination of individuals to be fellows of the Union, invitations to present Sverdrup lectures, and recommendations for Macelwane Medals, the Ocean Sciences Award, and the Ewing Medal.Since the decision to bestow these awards requires initiative and judgement by members of our section in addition to a deserving individual, it seems appropriate to review the selection process for each and to urge you to identify those deserving of recognition.

  9. Achieving a sustainable service advantage.

    PubMed

    Coyne, K P

    1993-01-01

    Many managers believe that superior service should play little or no role in competitive strategy; they maintain that service innovations are inherently copiable. However, the author states that this view is too narrow. For a company to achieve a lasting service advantage, it must base a new service on a capability gap that competitors cannot or will not copy. PMID:10123422

  10. Adaptable Network Cooperate Catalog for Complex Information Objects. From Single Library to a Consortium: Sharing the Management and Distribution of Information Resources.

    ERIC Educational Resources Information Center

    Morag, Azriel

    Libraries faced with the challenge of cooperative cataloging must maintain a high degree of unification within the library network (consortium) without compromising local libraries' independence. This paper compares a traditional model for cooperative catalogs achieved by means of a Union Catalog that depends entirely on replication of data…

  11. Making CORBA objects persistent: The object database adapter approach

    SciTech Connect

    Reverbel, F.C.R.

    1997-05-01

    In spite of its remarkable successes in promoting standards for distributed object systems, the Object Management Group (OMG) has not yet settled the issue of object persistence in the Object Request Broker (ORB) environment. The Common Object Request Broker Architecture (CORBA) specification briefly mentions an Object-Oriented Database Adapter that makes objects stored in an object-oriented database accessible through the ORB. This idea is pursued in the Appendix B of the ODMG standard, which identifies a number of issues involved in using an Object Database Management System (ODBMS) in a CORBA environment, and proposes an Object Database Adapter (ODA) to realize the integration of the ORB with the ODBMS. This paper discusses the design and implementation of an ODA that integrates an ORB and an ODBMS with C++ bindings. For the author`s purposes, an ODBMS is a system with programming interfaces. It may be a pure object-oriented DBMS (an OODBMS), or a combination of a relational DBMS and an object-relational mapper.

  12. Richardson Instructional Management System (RIMS). How to Blend a Computerized Objectives-Referenced Testing System, Distributive Data Processing, and Systemwide Evaluation.

    ERIC Educational Resources Information Center

    Riegel, N. Blyth

    Recent changes in the structure of curriculum and the instructional system in Texas have required a major reorganization of teaching, evaluating, budgeting, and planning activities in the local education agencies, which has created the need for a database. The history of Richardson Instructional Management System (RIMS), its data processing…

  13. Distance Training: How Innovative Organizations Are Using Technology To Maximize Learning and Meet Business Objectives. Jossey-Bass Business and Management Series.

    ERIC Educational Resources Information Center

    Schreiber, Deborah A.; Berge, Zane L.

    This book contains 19 papers examining ways in which innovative organizations are using distance learning technology to maximize learning and meet business objectives. The following papers are included: "Preface" (Deborah A. Schreiber, Zane L. Berge); "Organizational Technology and Its Impact on Distance Training" (Deborah A. Schreiber);…

  14. A universal functional object

    NASA Technical Reports Server (NTRS)

    Roth, J. P.

    1972-01-01

    A scheme is presented for realizing any function, combinational or sequential, in a single universal function scheme, termed the universal function object UF. This scheme is addressed to the problem of the proliferation of the number of parts (cards, chips) necessary for conventional implementation in an LSI technology of a computer system. The UF implementation will use about ten times more circuits than a conventional implementation regardless of the size of the design. The UF approach also includes general-purpose spares for failing circuits. The procedure could be used both at manufacture to increase yields, as well as to achieve automatic repair.

  15. A GIS-based Adaptive Management Decision Support System to Develop a Multi-Objective Framework: A case study utilizing GIS technologies and physically-based models to archieve improved decision making for site management.

    SciTech Connect

    Coleman, Andre M.; Wigmosta, Mark S.; Lane, Leonard J.; Tagestad, Jerry D.; Roberts, Damon

    2008-06-26

    The notion of Adaptive Management (AM) allows for the realization and adjustment of management practices in response to elements of uncertainty. In terms of natural resource management, this will typically integrate monitoring, databases, simulation modeling, decision theory, and expert judgment to evaluate management alternatives and adapt them as necessary to continually improve the natural resource condition as defined by the stakeholders. Natural resource management scenarios can often be expressed, viewed, and understood as a spatial and temporal problem. The integration of Geographic Information System (GIS) technologies and physically-based models provide an effective state-of-the-art solution for deriving, understanding, and applying AM scenarios for land use and remediation. A recently developed GIS-based adaptive management decision support system is presented for the U.S. Department of Defense Yakima Training Center near Yakima, Washington.

  16. HEPEX - achievements and challenges!

    NASA Astrophysics Data System (ADS)

    Pappenberger, Florian; Ramos, Maria-Helena; Thielen, Jutta; Wood, Andy; Wang, Qj; Duan, Qingyun; Collischonn, Walter; Verkade, Jan; Voisin, Nathalie; Wetterhall, Fredrik; Vuillaume, Jean-Francois Emmanuel; Lucatero Villasenor, Diana; Cloke, Hannah L.; Schaake, John; van Andel, Schalk-Jan

    2014-05-01

    HEPEX is an international initiative bringing together hydrologists, meteorologists, researchers and end-users to develop advanced probabilistic hydrological forecast techniques for improved flood, drought and water management. HEPEX was launched in 2004 as an independent, cooperative international scientific activity. During the first meeting, the overarching goal was defined as: "to develop and test procedures to produce reliable hydrological ensemble forecasts, and to demonstrate their utility in decision making related to the water, environmental and emergency management sectors." The applications of hydrological ensemble predictions span across large spatio-temporal scales, ranging from short-term and localized predictions to global climate change and regional modeling. Within the HEPEX community, information is shared through its blog (www.hepex.org), meetings, testbeds and intercompaison experiments, as well as project reportings. Key questions of HEPEX are: * What adaptations are required for meteorological ensemble systems to be coupled with hydrological ensemble systems? * How should the existing hydrological ensemble prediction systems be modified to account for all sources of uncertainty within a forecast? * What is the best way for the user community to take advantage of ensemble forecasts and to make better decisions based on them? This year HEPEX celebrates its 10th year anniversary and this poster will present a review of the main operational and research achievements and challenges prepared by Hepex contributors on data assimilation, post-processing of hydrologic predictions, forecast verification, communication and use of probabilistic forecasts in decision-making. Additionally, we will present the most recent activities implemented by Hepex and illustrate how everyone can join the community and participate to the development of new approaches in hydrologic ensemble prediction.

  17. Mathematics Achievement in Schools Having and Not Having CMI: An Assessment of MICA. E.S.E.A. Title III Computer Managed Instruction Program, MICA Management of Instruction with Computer Assistance.

    ERIC Educational Resources Information Center

    Roecks, Alan L.; Chapin, John

    After presenting a brief discussion of the history and use of Computer Managed Instruction (CMI), the author describes the development and evaluation of a CMI system in the Madison Metropolitan School District (Wisconsin). Variables considered in the evaluation included efficiency of the software components, quality of instruction, and changes and…

  18. Space Object Tracking (SPOT) facility

    NASA Astrophysics Data System (ADS)

    Shivitz, Robert; Kendrick, Richard; Mason, James; Bold, Matthew; Kubo, Tracy; Bock, Kevin; Tyler, David

    2014-07-01

    Lockheed Martin has built a Space Object Tracking (SPOT) facility at our Santa Cruz test site in Northern California. SPOT consists of three 1 meter optical telescopes controlled by a common site management system to individually or cooperatively task each system to observe orbital debris and earth orbiting satellites. The telescopes are mounted in Az/El fork mounts capable of rapid repointing and arc-sec class open loop tracking. Each telescope is installed in a separate clam shell dome and has aft mounted benches to facilitate installing various instrument suites. The telescope domes are mounted on movable rail carts that can be positioned arbitrarily along tracks to provide variable baselines for sparse aperture imaging. The individual telescopes achieved first light in June 2012 and have been used since to observe satellites and orbital debris. Typical observations consist of direct photometric imaging at visible and near infrared wavelengths, and also include spectroscopic and hypertemporal measurements. Rayleigh beacon adaptive optical systems for atmospheric aberration correction and high rate J-Band trackers for each telescope will be added in 2015. Coherent combinations of the three telescopes as an interferometric imaging array using actively stabilized free space variable delay optical paths and fringe tracking sensors is also planned. The first narrow band (I band) interferometric fringes will be formed in the summer of 2014, with wide band (R, I, H) interferometric imaging occurring by early 2015.

  19. Achieving the Benefits of Safeguards by Design

    SciTech Connect

    Trond Bjornard; Robert Bean; David Hebditch; Jim Morgan; Bruce Meppen; Scott DeMuth; Michael Ehinger; John Hockert

    2008-07-01

    The overarching driver for developing a formalized process to achieve safeguards by design is to support the global growth of nuclear power while reducing ‘nuclear security’ risks. This paper discusses an institutional approach to the design process for a nuclear facility, for designing proliferation resistance, international safeguards and U.S. national safeguards and security into new nuclear facilities. In the United States, the need exists to develop a simple, concise, formalized, and integrated approach for incorporating international safeguards and other non-proliferation considerations into the facility design process. An effective and efficient design process is one which clearly defines the functional requirements at the beginning of the project and provides for the execution of the project to achieve a reasonable balance among competing objectives in a cost effective manner. Safeguards by Design is defined as “the integration of international and national safeguards, physical security and non-proliferation features as full and equal partners in the design process of a nuclear energy system or facility,” with the objective to achieve facilities that are intrinsically more robust while being less expensive to safeguard and protect. This Safeguards by Design process has been developed such that it: • Provides improved safeguards, security, and stronger proliferation barriers, while reducing the life cycle costs to the operator and regulatory agencies, • Can be translated to any international context as a model for nuclear facility design, • Fosters a culture change to ensure the treatment of ‘nuclear security’ considerations as “full and equal” partners in the design process, • Provides a useful tool for the project manager responsible for the design, construction, and start-up of nuclear facilities, and • Addresses the key integration activities necessary to efficiently incorporate International Atomic Energy Agency safeguards into

  20. Teaching Principles of Management through Experiential and Service Learning

    ERIC Educational Resources Information Center

    Furutan, Omid

    2014-01-01

    Management faculties often use cases, simulations, and research projects to achieve learning objectives in the Principles of Management class. This class typically aims to introduce students to the topics of "planning, organizing, coordinating, staffing, directing, budgeting, controlling, and evaluating functions of management; leadership…

  1. Teacher, Lecturer or Labourer? Performance Management Issues in Education

    ERIC Educational Resources Information Center

    Mather, Kim; Seifert, Roger

    2011-01-01

    Education management has increasingly been dominated by the norms and requirements of general management ideologies that focus on performance controls and target achievements. Under this regime, solving the labour problem--relatively low productivity--has taken precedence over all other forms of management. In pursuit of this objective senior…

  2. 41 CFR 101-30.601 - Objective.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 41 Public Contracts and Property Management 2 2011-07-01 2007-07-01 true Objective. 101-30.601 Section 101-30.601 Public Contracts and Property Management Federal Property Management Regulations System... of the Federal Supply Catalog § 101-30.601 Objective. GSA supply catalogs are primarily designed...

  3. 41 CFR 101-30.601 - Objective.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Objective. 101-30.601 Section 101-30.601 Public Contracts and Property Management Federal Property Management Regulations System... of the Federal Supply Catalog § 101-30.601 Objective. GSA supply catalogs are primarily designed...

  4. 41 CFR 109-28.5002 - Objective.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 41 Public Contracts and Property Management 3 2011-01-01 2011-01-01 false Objective. 109-28.5002... AND DISTRIBUTION 28.50-Management of Equipment Held for Future Projects § 109-28.5002 Objective. The objective of the EHFFP program is to enable DOE offices and contractors to retain equipment not in use...

  5. 41 CFR 109-28.5002 - Objective.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Objective. 109-28.5002... AND DISTRIBUTION 28.50-Management of Equipment Held for Future Projects § 109-28.5002 Objective. The objective of the EHFFP program is to enable DOE offices and contractors to retain equipment not in use...

  6. 43 CFR 4700.0-2 - Objectives.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Objectives. 4700.0-2 Section 4700.0-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT... HORSES AND BURROS General § 4700.0-2 Objectives. The objectives of these regulations are management...

  7. 10 CFR 436.2 - General objectives.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 3 2011-01-01 2011-01-01 false General objectives. 436.2 Section 436.2 Energy DEPARTMENT OF ENERGY ENERGY CONSERVATION FEDERAL ENERGY MANAGEMENT AND PLANNING PROGRAMS § 436.2 General objectives. The objectives of Federal energy management and planning programs are: (a) To apply energy conservation measures to, and improve the design...

  8. 43 CFR 1601.0-2 - Objective.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Objective. 1601.0-2 Section 1601.0-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR GENERAL MANAGEMENT (1000) PLANNING, PROGRAMMING, BUDGETING Planning § 1601.0-2 Objective. The objective of resource...

  9. 43 CFR 1784.0-2 - Objectives.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Objectives. 1784.0-2 Section 1784.0-2 Public Lands: Interior Regulations Relating to Public Lands (Continued) BUREAU OF LAND MANAGEMENT, DEPARTMENT OF THE INTERIOR GENERAL MANAGEMENT (1000) COOPERATIVE RELATIONS Advisory Committees § 1784.0-2 Objectives. The objective of advisory...

  10. 28 CFR 511.12 - Prohibited objects.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Prohibited objects. 511.12 Section 511.12 Judicial Administration BUREAU OF PRISONS, DEPARTMENT OF JUSTICE GENERAL MANAGEMENT AND ADMINISTRATION GENERAL MANAGEMENT POLICY Searching and Detaining or Arresting Non-Inmates § 511.12 Prohibited objects. (a) “Prohibited objects,” as defined in...

  11. Everglades Collaborative Adaptive Management Program Progress

    EPA Science Inventory

    When the Comprehensive Everglades Restoration Plan (CERP) was authorized in 2000, adaptive management (AM) was recognized as a necessary tool to address uncertainty in achieving the broad goals and objectives for restoring a highly managed system. The Everglades covers18,000 squ...

  12. Tree Crown Mapping in Managed Woodlands (Parklands) of Semi-Arid West Africa Using WorldView-2 Imagery and Geographic Object Based Image Analysis

    PubMed Central

    Karlson, Martin; Reese, Heather; Ostwald, Madelene

    2014-01-01

    Detailed information on tree cover structure is critical for research and monitoring programs targeting African woodlands, including agroforestry parklands. High spatial resolution satellite imagery represents a potentially effective alternative to field-based surveys, but requires the development of accurate methods to automate information extraction. This study presents a method for tree crown mapping based on Geographic Object Based Image Analysis (GEOBIA) that use spectral and geometric information to detect and delineate individual tree crowns and crown clusters. The method was implemented on a WorldView-2 image acquired over the parklands of Saponé, Burkina Faso, and rigorously evaluated against field reference data. The overall detection rate was 85.4% for individual tree crowns and crown clusters, with lower accuracies in areas with high tree density and dense understory vegetation. The overall delineation error (expressed as the difference between area of delineated object and crown area measured in the field) was 45.6% for individual tree crowns and 61.5% for crown clusters. Delineation accuracies were higher for medium (35–100 m2) and large (≥100 m2) trees compared to small (<35 m2) trees. The results indicate potential of GEOBIA and WorldView-2 imagery for tree crown mapping in parkland landscapes and similar woodland areas. PMID:25460815

  13. Tree crown mapping in managed woodlands (parklands) of semi-arid West Africa using WorldView-2 imagery and geographic object based image analysis.

    PubMed

    Karlson, Martin; Reese, Heather; Ostwald, Madelene

    2014-01-01

    Detailed information on tree cover structure is critical for research and monitoring programs targeting African woodlands, including agroforestry parklands. High spatial resolution satellite imagery represents a potentially effective alternative to field-based surveys, but requires the development of accurate methods to automate information extraction. This study presents a method for tree crown mapping based on Geographic Object Based Image Analysis (GEOBIA) that use spectral and geometric information to detect and delineate individual tree crowns and crown clusters. The method was implemented on a WorldView-2 image acquired over the parklands of Saponé, Burkina Faso, and rigorously evaluated against field reference data. The overall detection rate was 85.4% for individual tree crowns and crown clusters, with lower accuracies in areas with high tree density and dense understory vegetation. The overall delineation error (expressed as the difference between area of delineated object and crown area measured in the field) was 45.6% for individual tree crowns and 61.5% for crown clusters. Delineation accuracies were higher for medium (35-100 m(2)) and large (≥100 m(2)) trees compared to small (<35 m(2)) trees. The results indicate potential of GEOBIA and WorldView-2 imagery for tree crown mapping in parkland landscapes and similar woodland areas. PMID:25460815

  14. Program plan for the DOE Office of Fusion Energy First Wall/Blanket/Shield Engineering Technology Program. Volume I. Summary, objectives and management. Revision 2

    SciTech Connect

    Not Available

    1982-08-01

    This document defines a plan for conducting selected aspects of the engineering testing required for magnetic fusion reactor FWBS components and systems. The ultimate product of this program is an established data base that contributes to a functional, reliable, maintainable, economically attractive, and environmentally acceptable commercial fusion reactor first wall, blanket, and shield system. This program plan updates the initial plan issued in November of 1980 by the DOE/Office of Fusion Energy (unnumbered report). The plan consists of two parts. Part I is a summary of activities, responsibilities and program management including reporting and interfaces with other programs. Part II is a compilation of the Detailed Technical Plans for Phase I (1982 to 1984) developed by the participants during Phase 0 of the program (July to December 1981).

  15. Science. Elementary and Middle School Curriculum Objectives.

    ERIC Educational Resources Information Center

    Boston Public Schools, MA.

    This document lists science objectives for Boston elementary and middle school students. All objectives are presented in two columns. The left-hand column states each objective in general terms and gives an idea of its scope. The right-hand column, giving a specific example of what students should be able to do when the objective is achieved,…

  16. Teaching Object Permanence: An Action Research Study

    ERIC Educational Resources Information Center

    Bruce, Susan M.; Vargas, Claudia

    2013-01-01

    "Object permanence," also known as "object concept" in the field of visual impairment, is one of the most important early developmental milestones. The achievement of object permanence is associated with the onset of representational thought and language. Object permanence is important to orientation, including the recognition of landmarks.…

  17. MANAGING MANURE TO ACHIEVE MAXIMUM VALUE

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Manure is an asset to soil productivity and crop production. The current assumption is that more manure is produced today than throughout history in the United States. Analysis of animal production numbers for the past 50 years shows that less manure is produced because of reduced animal productio...

  18. Comparing Science Achievement Constructs: Targeted and Achieved

    ERIC Educational Resources Information Center

    Ferrara, Steve; Duncan, Teresa

    2011-01-01

    This article illustrates how test specifications based solely on academic content standards, without attention to other cognitive skills and item response demands, can fall short of their targeted constructs. First, the authors inductively describe the science achievement construct represented by a statewide sixth-grade science proficiency test.…

  19. Varieties of Achievement Motivation.

    ERIC Educational Resources Information Center

    Kukla, Andre; Scher, Hal

    1986-01-01

    A recent article by Nicholls on achievement motivation is criticized on three points: (1) definitions of achievement motives are ambiguous; (2) behavioral consequences predicted do not follow from explicit theoretical assumptions; and (3) Nicholls's account of the relation between his theory and other achievement theories is factually incorrect.…

  20. Motivation and School Achievement.

    ERIC Educational Resources Information Center

    Maehr, Martin L.; Archer, Jennifer

    Addressing the question, "What can be done to promote school achievement?", this paper summarizes the literature on motivation relating to classroom achievement and school effectiveness. Particular attention is given to how values, ideology, and various cultural patterns impinge on classroom performance and serve to enhance motivation to achieve.…

  1. Mobility and Reading Achievement.

    ERIC Educational Resources Information Center

    Waters, Theresa Z.

    A study examined the effect of geographic mobility on elementary school students' achievement. Although such mobility, which requires students to make multiple moves among schools, can have a negative impact on academic achievement, the hypothesis for the study was that it was not a determining factor in reading achievement test scores. Subjects…

  2. PASS and Reading Achievement.

    ERIC Educational Resources Information Center

    Kirby, John R.

    Two studies examined the effectiveness of the PASS (Planning, Attention, Simultaneous, and Successive cognitive processes) theory of intelligence in predicting reading achievement scores of normally achieving children and distinguishing children with reading disabilities from normally achieving children. The first study dealt with predicting…

  3. Gross parameters prediction of a granular-attached biomass reactor by means of multi-objective genetic-designed artificial neural networks: touristic pressure management case.

    PubMed

    Del Moro, G; Barca, E; De Sanctis, M; Mascolo, G; Di Iaconi, C

    2016-03-01

    The Artificial Neural Networks by Multi-objective Genetic Algorithms (ANN-MOGA) model has been applied to gross parameters data of a Sequencing Batch Biofilter Granular Reactor (SBBGR) with the aim of providing an effective tool for predicting the fluctuations coming from touristic pressure. Six independent multivariate models, which were able to predict the dynamics of raw chemical oxygen demand (COD), soluble chemical oxygen demand (CODsol), total suspended solid (TSS), total nitrogen (TN), ammoniacal nitrogen (N-NH4 (+)) and total phosphorus (Ptot), were developed. The ANN-MOGA software application has shown to be suitable for addressing the SBBGR reactor modelling. The R (2) found are very good, with values equal to 0.94, 0.92, 0.88, 0.88, 0.98 and 0.91 for COD, CODsol, N-NH4 (+), TN, Ptot and TSS, respectively. A comparison was made between SBBGR and traditional activated sludge treatment plant modelling. The results showed the better performance of the ANN-MOGA application with respect to a wide selection of scientific literature cases. PMID:26573316

  4. Managing geometric information with a data base management system

    NASA Technical Reports Server (NTRS)

    Dube, R. P.

    1984-01-01

    The strategies for managing computer based geometry are described. The computer model of geometry is the basis for communication, manipulation, and analysis of shape information. The research on integrated programs for aerospace-vehicle design (IPAD) focuses on the use of data base management system (DBMS) technology to manage engineering/manufacturing data. The objectives of IPAD is to develop a computer based engineering complex which automates the storage, management, protection, and retrieval of engineering data. In particular, this facility must manage geometry information as well as associated data. The approach taken on the IPAD project to achieve this objective is discussed. Geometry management in current systems and the approach taken in the early IPAD prototypes are examined.

  5. The Leisure Experience. Leisure Management Module. Operational Management Programme.

    ERIC Educational Resources Information Center

    Wright, Anthony; And Others

    This module on the leisure experience is intended to give the supervisor or manager an understanding of the nature and scope of the leisure market and key trends and developments. The material is presented in a self-instructional format in three sections. At the beginning of each section is a statement of the objectives that will be achieved as a…

  6. Incentive pay plans boost managers' performance.

    PubMed

    Biggs, D P

    1987-03-01

    Incentive compensation, which has become commonplace in highly competitive industries, is gradually being introduced in health care settings. Although it has not been used extensively in not-for-profit hospitals, its advantages make it a natural tool for administrators who want to retain their best managers and to achieve important special objectives. Management incentives--awards based on the accomplishment of special objectives--enable boards of trustees and senior managers not only to meet difficult hospital objectives but also to attract and motivate key managers and to promote participative management and teamwork. An effective management incentive compensation program requires five support systems: strategic and operating plans; annual objectives for each manager derived from the strategic and operating plans; measureable performance standards; management action plans, which incorporate the objectives and performance standards and are used in directing each manager's efforts; and a performance evaluation system that forces tough yet reasonable evaluations. In addition to these systems, senior managers must exhibit commitment to change, and objectives must go beyond simply managing individual units well, targeting such goals as improvement of outpatient care utilization, recruitment of specialized staff physicians, and the creation of preferred provider and health maintenance organizations. PMID:10280978

  7. 28 CFR 511.12 - Prohibited objects.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 28 Judicial Administration 2 2011-07-01 2011-07-01 false Prohibited objects. 511.12 Section 511.12... GENERAL MANAGEMENT POLICY Searching and Detaining or Arresting Non-Inmates § 511.12 Prohibited objects. (a) “Prohibited objects,” as defined in 18 U.S.C. 1791(d)(1), include any objects that could jeopardize the...

  8. Gout: optimizing treatment to achieve a disease cure

    PubMed Central

    Bernal, José Antonio; Quilis, Neus; Andrés, Mariano; Sivera, Francisca; Pascual, Eliseo

    2016-01-01

    Gout is one of the most common inflammatory arthritides. The disease is due to the deposition of monosodium urate crystals. These deposits are reversible with proper treatment, suggesting that gout is a curable disease. The main aim in gout is to lower serum uric acid levels to a pre-established target; there are different urate-lowering drugs (xanthine oxidase inhibitors, uricosurics and uricases) through which this can be achieved. Proper treatment of gout also involves correct management of acute flares and their prevention. To ensure treatment adherence it is necessary to explain to the patient what the objectives are. PMID:26977282

  9. Instructional Objectives and Economic Understanding.

    ERIC Educational Resources Information Center

    Phillips, James A.

    The learning effect of instructional objectives treatment in economics was tested by seeing if significant differences existed in mean achievement scores of the economic understanding of students using the treatment and those with no treatment. During the 1970 fall semester, 300 students from three community colleges in California (Cypress, Mount…

  10. Objectives and Outcomes

    SciTech Connect

    Segalman, D.J.

    1998-11-30

    I have recently become involved in the ABET certification process under the new system - ABET 2000. This system relies heavily on concepts of Total Quality Management (TQM). It encourages each institution to define its objectives in terms of its own mission and then create a coherent program based on it. The prescribed steps in setting up the new system at an engineering institution are: o identification of constituencies G definition of mission. It is expected that the department's mission will be consistent with that of the overall institution, but containing some higher resolution language appropriate to that particular discipline of the engineering profession. o statement of objectives consistent with the mission 3G~~\\vED " enumeration of desired, and preferably measurable, outcomes of the process that would ~ `=. verify satisfaction of the objectives. ~~~ 07 !398 o establish performance standards for each outcome. o creation of appropriate feedback loops to assure that the objectives are still consistent with Q$YT1 the mission, that the outcomes remain consistent with the objectives, and that the curriculum and the teaching result in those outcomes. It is my assertion that once the institution verbalizes a mission, enumerated objectives naturally flow from that mission. (We shall try to demonstrate by example.) Further, if the mission uses the word "engineer", one would expect that word also to appear in at least one of the objectives. The objective of producing engineers of any sort must -by decree - involve the presence of the ABET criteria in the outcomes list. In other words, successful satisfaction of the ABET items a-k are a necessary subset of the measure of success in producing engineers. o We shall produce bachelor level engineers whose training in the core topics of chemical (or electrical, or mechanical) engineering is recognized to be among the best in the nation. o We shall provide an opportunity for our students to gain a

  11. Training for Management (An Outline of Requirements). The Fundamentals of Educational Planning: Lecture-Discussion Series No. 53.

    ERIC Educational Resources Information Center

    Glasser, Ralph

    Management is concerned with the conception and choice of goals. A manager must first determine his own goals within the framework of overriding organizational objectives and limitations. Second, a manager must determine what methods he will use to achieve his goals--on the basis of cost-benefit comparisons. Third, the manager must design his…

  12. Self Regulated Learning of High Achievers

    ERIC Educational Resources Information Center

    Rathod, Ami

    2010-01-01

    The study was conducted on high achievers of Senior Secondary school. Main objectives were to identify the self regulated learners among the high achievers, to find out dominant components and characteristics operative in self regulated learners and to compare self regulated learning of learners with respect to their subject (science and non…

  13. Learning Object Repositories

    ERIC Educational Resources Information Center

    Lehman, Rosemary

    2007-01-01

    This chapter looks at the development and nature of learning objects, meta-tagging standards and taxonomies, learning object repositories, learning object repository characteristics, and types of learning object repositories, with type examples. (Contains 1 table.)

  14. Heritability of Creative Achievement

    ERIC Educational Resources Information Center

    Piffer, Davide; Hur, Yoon-Mi

    2014-01-01

    Although creative achievement is a subject of much attention to lay people, the origin of individual differences in creative accomplishments remain poorly understood. This study examined genetic and environmental influences on creative achievement in an adult sample of 338 twins (mean age = 26.3 years; SD = 6.6 years). Twins completed the Creative…

  15. Confronting the Achievement Gap

    ERIC Educational Resources Information Center

    Gardner, David

    2007-01-01

    This article talks about the large achievement gap between children of color and their white peers. The reasons for the achievement gap are varied. First, many urban minorities come from a background of poverty. One of the detrimental effects of growing up in poverty is receiving inadequate nourishment at a time when bodies and brains are rapidly…

  16. States Address Achievement Gaps.

    ERIC Educational Resources Information Center

    Christie, Kathy

    2002-01-01

    Summarizes 2 state initiatives to address the achievement gap: North Carolina's report by the Advisory Commission on Raising Achievement and Closing Gaps, containing an 11-point strategy, and Kentucky's legislation putting in place 10 specific processes. The North Carolina report is available at www.dpi.state.nc.us.closingthegap; Kentucky's…

  17. Wechsler Individual Achievement Test.

    ERIC Educational Resources Information Center

    Taylor, Ronald L.

    1999-01-01

    This article describes the Wechsler Individual Achievement Test, a comprehensive measure of achievement for individuals in grades K-12. Eight subtests assess mathematics reasoning, spelling, reading comprehension, numerical operations, listening comprehension, oral expression, and written expression. Its administration, standardization,…

  18. Inverting the Achievement Pyramid

    ERIC Educational Resources Information Center

    White-Hood, Marian; Shindel, Melissa

    2006-01-01

    Attempting to invert the pyramid to improve student achievement and increase all students' chances for success is not a new endeavor. For decades, educators have strategized, formed think tanks, and developed school improvement teams to find better ways to improve the achievement of all students. Currently, the No Child Left Behind Act (NCLB) is…

  19. Achievement Test Program.

    ERIC Educational Resources Information Center

    Ohio State Dept. of Education, Columbus. Trade and Industrial Education Service.

    The Ohio Trade and Industrial Education Achievement Test battery is comprised of seven basic achievement tests: Machine Trades, Automotive Mechanics, Basic Electricity, Basic Electronics, Mechanical Drafting, Printing, and Sheet Metal. The tests were developed by subject matter committees and specialists in testing and research. The Ohio Trade and…

  20. General Achievement Trends: Maryland

    ERIC Educational Resources Information Center

    Center on Education Policy, 2009

    2009-01-01

    This general achievement trends profile includes information that the Center on Education Policy (CEP) and the Human Resources Research Organization (HumRRO) obtained from states from fall 2008 through April 2009. Included herein are: (1) Bullet points summarizing key findings about achievement trends in that state at three performance…