WorldWideScience

Sample records for accelerating policy decisions

  1. Accelerating policy decisions to adopt haemophilus influenzae type B vaccine: a global, multivariable analysis.

    Directory of Open Access Journals (Sweden)

    Jessica C Shearer

    2010-03-01

    Full Text Available BACKGROUND: Adoption of new and underutilized vaccines by national immunization programs is an essential step towards reducing child mortality. Policy decisions to adopt new vaccines in high mortality countries often lag behind decisions in high-income countries. Using the case of Haemophilus influenzae type b (Hib vaccine, this paper endeavors to explain these delays through the analysis of country-level economic, epidemiological, programmatic and policy-related factors, as well as the role of the Global Alliance for Vaccines and Immunisation (GAVI Alliance. METHODS AND FINDINGS: Data for 147 countries from 1990 to 2007 were analyzed in accelerated failure time models to identify factors that are associated with the time to decision to adopt Hib vaccine. In multivariable models that control for Gross National Income, region, and burden of Hib disease, the receipt of GAVI support speeded the time to decision by a factor of 0.37 (95% CI 0.18-0.76, or 63%. The presence of two or more neighboring country adopters accelerated decisions to adopt by a factor of 0.50 (95% CI 0.33-0.75. For each 1% increase in vaccine price, decisions to adopt are delayed by a factor of 1.02 (95% CI 1.00-1.04. Global recommendations and local studies were not associated with time to decision. CONCLUSIONS: This study substantiates previous findings related to vaccine price and presents new evidence to suggest that GAVI eligibility is associated with accelerated decisions to adopt Hib vaccine. The influence of neighboring country decisions was also highly significant, suggesting that approaches to support the adoption of new vaccines should consider supply- and demand-side factors.

  2. 40 CFR 164.91 - Accelerated decision.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 23 2010-07-01 2010-07-01 false Accelerated decision. 164.91 Section 164.91 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS RULES OF PRACTICE GOVERNING HEARINGS, UNDER THE FEDERAL INSECTICIDE, FUNGICIDE, AND RODENTICIDE...

  3. Decision Policy: Native Prairie Adaptive Management (NPAM)

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — A decision support for the Native Adaptive Management Program (NPAM). The documents provide tall and mixed grass decision policies in relation to the management...

  4. Climate policy decisions require policy-based lifecycle analysis.

    Science.gov (United States)

    Bento, Antonio M; Klotz, Richard

    2014-05-20

    Lifecycle analysis (LCA) metrics of greenhouse gas emissions are increasingly being used to select technologies supported by climate policy. However, LCAs typically evaluate the emissions associated with a technology or product, not the impacts of policies. Here, we show that policies supporting the same technology can lead to dramatically different emissions impacts per unit of technology added, due to multimarket responses to the policy. Using a policy-based consequential LCA, we find that the lifecycle emissions impacts of four US biofuel policies range from a reduction of 16.1 gCO2e to an increase of 24.0 gCO2e per MJ corn ethanol added by the policy. The differences between these results and representative technology-based LCA measures, which do not account for the policy instrument driving the expansion in the technology, illustrate the need for policy-based LCA measures when informing policy decision making.

  5. Wading through the Consequences of Policy Decisions

    Science.gov (United States)

    Boyd, Fenice B.

    2013-01-01

    As long as we have schools, teachers and students, educational policy mandates, with a one-size-fits all subtext will always ebb and flow. Schools however, will forever encounter diversity writ large--teachers and students, families, languages, cognitive and academic abilities, interests, etc. The policy decisions do not necessarily fit the…

  6. Decision Strategy Research and Policy Support

    Energy Technology Data Exchange (ETDEWEB)

    Hardeman, F

    2002-04-01

    The objective of SCK-CEN's R and D programme on decision strategies and policy support is: (1) to investigate the decision making process, with all its relevant dimensions, in the context of radiation protection or other nuclear issues (with particular emphasis on emergency preparedness); (2) to disseminate knowledge on decision making and nuclear emergencies, including the organisation of training courses, the contribution to manuals or guidelines, the participation in working groups or discussion forums; (3) to assist the authorities and the industry on any topic related to radiation protection and to make expertise and infrastructure available; (4) to participate in and contribute to initiatives related to social sciences and their implementation into SCK-CEN; (5) to co-ordinate efforts of SCK-CEN related to medical applications of ionising radiation. Principal achievements in 2001 are described.

  7. Decision support tools for policy and planning

    Energy Technology Data Exchange (ETDEWEB)

    Jacyk, P.; Schultz, D.; Spangenberg, L.

    1995-07-01

    A decision support system (DSS) is being developed at the Radioactive Liquid Waste Treatment Facility, Los Alamos National Laboratory (LANL). The DSS will be used to evaluate alternatives for improving LANL`s existing central radioactive waste water treatment plant and to evaluate new site-wide liquid waste treatment schemes that are required in order to handle the diverse waste streams produced at LANL. The decision support system consists of interacting modules that perform the following tasks: rigorous process simulation, configuration management, performance analysis, cost analysis, risk analysis, environmental impact assessment, transportation modeling, and local, state, and federal regulation compliance checking. Uncertainty handling techniques are used with these modules and also with a decision synthesis module which combines results from the modules listed above. We believe the DSS being developed can be applied to almost any other industrial water treatment facility with little modification because in most situations the waste streams are less complex, fewer regulations apply, and the political environment is simpler. The techniques being developed are also generally applicable to policy and planning decision support systems in the chemical process industry.

  8. 40 CFR 164.102 - Appeals from accelerated decisions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 23 2010-07-01 2010-07-01 false Appeals from accelerated decisions. 164.102 Section 164.102 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS RULES OF PRACTICE GOVERNING HEARINGS, UNDER THE FEDERAL INSECTICIDE, FUNGICIDE,...

  9. Acceleration of association‐rule based markov decision processes

    Directory of Open Access Journals (Sweden)

    Ma. de G. García‐Hernández

    2009-12-01

    Full Text Available In this paper, we present a new approach for the estimation of Markov decision processes based on efficient association rulemining techniques such as Apriori. For the fastest solution of the resulting association‐rule based Markov decision process,several accelerating procedures such as asynchronous updates and prioritization using a static ordering have been applied. Anew criterion for state reordering in decreasing order of maximum reward is also compared with a modified topologicalreordering algorithm. Experimental results obtained on a finite state and action‐space stochastic shortest path problemdemonstrate the feasibility of the new approach.

  10. Special interest in decision making in entrepreneurship policy

    DEFF Research Database (Denmark)

    Bager, Torben; Klyver, Kim; Schou Nielsen, Pia

    2015-01-01

    The study investigates the role of the special interests of key decision makers in entrepreneurship policy formation at the national level. An ethnographic method is applied to analyse in depth the 2005 decision by the Danish Government to shift from volume oriented to growth oriented entrepreneu......The study investigates the role of the special interests of key decision makers in entrepreneurship policy formation at the national level. An ethnographic method is applied to analyse in depth the 2005 decision by the Danish Government to shift from volume oriented to growth oriented...

  11. Developing a decision aid to guide public sector health policy decisions: A study protocol

    Directory of Open Access Journals (Sweden)

    Brouwers Melissa

    2011-05-01

    Full Text Available Abstract Background Decision aids have been developed in a number of health disciplines to support evidence-informed decision making, including patient decision aids and clinical practice guidelines. However, policy contexts differ from clinical contexts in terms of complexity and uncertainty, requiring different approaches for identifying, interpreting, and applying many different types of evidence to support decisions. With few studies in the literature offering decision guidance specifically to health policymakers, the present study aims to facilitate the structured and systematic incorporation of research evidence and, where there is currently very little guidance, values and other non-research-based evidence, into the policy making process. The resulting decision aid is intended to help public sector health policy decision makers who are tasked with making evidence-informed decisions on behalf of populations. The intent is not to develop a decision aid that will yield uniform recommendations across jurisdictions, but rather to facilitate more transparent policy decisions that reflect a balanced consideration of all relevant factors. Methods/design The study comprises three phases: a modified meta-narrative review, the use of focus groups, and the application of a Delphi method. The modified meta-narrative review will inform the initial development of the decision aid by identifying as many policy decision factors as possible and other features of methodological guidance deemed to be desirable in the literatures of all relevant disciplines. The first of two focus groups will then seek to marry these findings with focus group members' own experience and expertise in public sector population-based health policy making and screening decisions. The second focus group will examine issues surrounding the application of the decision aid and act as a sounding board for initial feedback and refinement of the draft decision aid. Finally, the Delphi

  12. Application of HTA research on policy decision-making.

    Science.gov (United States)

    Youngkong, Sitaporn

    2014-05-01

    This article provides an overview of the potential uses of health technology assessment (HTA) in health technology or health intervention-related policy decision-making. It summarises the role of HTA in policy planning, health system investment, price negotiation, development of clinical practice guidelines, and communication with health professionals. While the multifaceted nature of HTA means that some aspects of the data can result in conflicting conclusions, the comprehensive approach of HTA is still recommended. To help minimise the potential conflicts within HTA data, a multicriteria decision analysis (MCDA) approach is recommended as a way to assess a number of decision criteria simultaneously. A combination of HTA with MCDA allows policy decision-making to be undertaken in an empirically rigorous and rational way. This combination can be used to support policy decision-makers in Thailand and help them prioritise topics for assessment and make informed health benefit package coverage decisions. This approach enhances the legitimacy of policy decisions by increasing the transparency, systematic nature, and inclusiveness of the process.

  13. Students' Reactions to Course Policy Decisions

    Science.gov (United States)

    Bailey, Sarah F.; Jenkins, Jade S.; Barber, Larissa K.

    2016-01-01

    Classroom management involves managing students' requests for course policy changes. Instructors can adhere to the course policies or convey flexibility through making an exception for the student. The current study empirically examines students' emotional reactions (hostility, guilt, and surprise) and fairness perceptions to course policy…

  14. Situating School District Resource Decision Making in Policy Context

    Science.gov (United States)

    Spain, Angeline K.

    2016-01-01

    Decentralization and deregulation policies assume that local educational leaders make better resource decisions than state policy makers do. Conceptual models drawn from organizational theory, however, offer competing predictions about how district central office administrators are likely to leverage their professional expertise in devolved…

  15. Using Research Evidence to Inform Public Policy Decisions

    Science.gov (United States)

    Moseley, Charles; Kleinert, Harold; Sheppard-Jones, Kathleen; Hall, Stephen

    2013-01-01

    The application of scientific data in the development and implementation of sound public policy is a well-established practice, but there appears to be less consensus on the nature of the strategies that can and should be used to incorporate research data into policy decisions. This paper describes the promise and the challenges of using research…

  16. Modeling Policy and Agricultural Decisions in Afghanistan

    CERN Document Server

    Widener, Michael J; Gros, Andreas; Metcalf, Sara; Bar-Yam, Yaneer

    2011-01-01

    Afghanistan is responsible for the majority of the world's supply of poppy crops, which are often used to produce illegal narcotics like heroin. This paper presents an agent-based model that simulates policy scenarios to characterize how the production of poppy can be dampened and replaced with licit crops over time. The model is initialized with spatial data, including transportation network and satellite-derived land use data. Parameters representing national subsidies, insurgent influence, and trafficking blockades are varied to represent different conditions that might encourage or discourage poppy agriculture. Our model shows that boundary-level interventions, such as targeted trafficking blockades at border locations, are critical in reducing the attractiveness of growing this illicit crop. The principle of least effort implies that interventions decrease to a minimal non-regressive point, leading to the prediction that increases in insurgency or other changes are likely to lead to worsening conditions,...

  17. AN ANALYSIS OF IMPORTANT POLICIES FOR ACCELERATING DEVELOPMENT IN NEPAL

    Directory of Open Access Journals (Sweden)

    Sudarshan Neupane

    2015-02-01

    Full Text Available Nepal belongs to one of the least developed countries around the world with HDI 157 out of 187 countries (UNDP 2013. Even though poverty in Nepal has reduced to 24.8% in the latest census, the livelihoods of the poorest people living in the remote communities are still vulnerable. Two third of the population still depends on the subsistence agriculture. Similarly, due to lack of job opportunities, youth migration is escalating and Nepal is facing one of the most critical phases of development in its history (Snellinger 2009. Inadequate infrastructure and poor road connectivity are other constraints for the development (World Bank 2011. It follows that, poor access to electricity is another challenge despite the country’s enormous potential for hydroelectricity. Similarly, Nepal  has huge prospective for tourism due to its unique natural resources (Bhandari 2004. Nonetheless, Nepal has not benefited optimally from the tourism sector for its self-sustained development. Recently Government of Nepal (2011 has announced diverse policies for accelerating development through proper utilization of local resources. This paper critically evaluates the crucial policies such as Agriculture Development Strategy, National Cooperatives Policy, National Youth Policy, and Micro-hydro for Rural Development, and Tourism for Development. The paper discusses each of these policies’ background; critically analyse the likelihood as well as challenges for fast-tracking development; and finally offers some recommendations based discussion and analysis.

  18. Approximate Policy Iteration with a Policy Language Bias: Solving Relational Markov Decision Processes

    CERN Document Server

    Fern, A; Yoon, S; 10.1613/jair.1700

    2011-01-01

    We study an approach to policy selection for large relational Markov Decision Processes (MDPs). We consider a variant of approximate policy iteration (API) that replaces the usual value-function learning step with a learning step in policy space. This is advantageous in domains where good policies are easier to represent and learn than the corresponding value functions, which is often the case for the relational MDPs we are interested in. In order to apply API to such problems, we introduce a relational policy language and corresponding learner. In addition, we introduce a new bootstrapping routine for goal-based planning domains, based on random walks. Such bootstrapping is necessary for many large relational MDPs, where reward is extremely sparse, as API is ineffective in such domains when initialized with an uninformed policy. Our experiments show that the resulting system is able to find good policies for a number of classical planning domains and their stochastic variants by solving them as extremely lar...

  19. Making robust policy decisions using global biodiversity indicators.

    Science.gov (United States)

    Nicholson, Emily; Collen, Ben; Barausse, Alberto; Blanchard, Julia L; Costelloe, Brendan T; Sullivan, Kathryn M E; Underwood, Fiona M; Burn, Robert W; Fritz, Steffen; Jones, Julia P G; McRae, Louise; Possingham, Hugh P; Milner-Gulland, E J

    2012-01-01

    In order to influence global policy effectively, conservation scientists need to be able to provide robust predictions of the impact of alternative policies on biodiversity and measure progress towards goals using reliable indicators. We present a framework for using biodiversity indicators predictively to inform policy choices at a global level. The approach is illustrated with two case studies in which we project forwards the impacts of feasible policies on trends in biodiversity and in relevant indicators. The policies are based on targets agreed at the Convention on Biological Diversity (CBD) meeting in Nagoya in October 2010. The first case study compares protected area policies for African mammals, assessed using the Red List Index; the second example uses the Living Planet Index to assess the impact of a complete halt, versus a reduction, in bottom trawling. In the protected areas example, we find that the indicator can aid in decision-making because it is able to differentiate between the impacts of the different policies. In the bottom trawling example, the indicator exhibits some counter-intuitive behaviour, due to over-representation of some taxonomic and functional groups in the indicator, and contrasting impacts of the policies on different groups caused by trophic interactions. Our results support the need for further research on how to use predictive models and indicators to credibly track trends and inform policy. To be useful and relevant, scientists must make testable predictions about the impact of global policy on biodiversity to ensure that targets such as those set at Nagoya catalyse effective and measurable change.

  20. Making robust policy decisions using global biodiversity indicators.

    Directory of Open Access Journals (Sweden)

    Emily Nicholson

    Full Text Available In order to influence global policy effectively, conservation scientists need to be able to provide robust predictions of the impact of alternative policies on biodiversity and measure progress towards goals using reliable indicators. We present a framework for using biodiversity indicators predictively to inform policy choices at a global level. The approach is illustrated with two case studies in which we project forwards the impacts of feasible policies on trends in biodiversity and in relevant indicators. The policies are based on targets agreed at the Convention on Biological Diversity (CBD meeting in Nagoya in October 2010. The first case study compares protected area policies for African mammals, assessed using the Red List Index; the second example uses the Living Planet Index to assess the impact of a complete halt, versus a reduction, in bottom trawling. In the protected areas example, we find that the indicator can aid in decision-making because it is able to differentiate between the impacts of the different policies. In the bottom trawling example, the indicator exhibits some counter-intuitive behaviour, due to over-representation of some taxonomic and functional groups in the indicator, and contrasting impacts of the policies on different groups caused by trophic interactions. Our results support the need for further research on how to use predictive models and indicators to credibly track trends and inform policy. To be useful and relevant, scientists must make testable predictions about the impact of global policy on biodiversity to ensure that targets such as those set at Nagoya catalyse effective and measurable change.

  1. ECB projections as a tool for understanding policy decisions

    OpenAIRE

    Paul Hubert

    2013-01-01

    The European Central Bank publishes inflation projections quarterly. This paper aims at establishing whether they influence private forecasts and whether they may be considered as an enhanced means of implementing policy decisions by facilitating private agents’ information processing. We provide original evidence that ECB inflation projections do influence private inflation expectations. We also find that ECB projections give information about future ECB rate movements, and that the ECB rate...

  2. Are economic evaluations an important tool in vaccine policy decisions?

    Science.gov (United States)

    Jacobs, Philip

    2011-10-01

    In the 1980s, drug prices began rising considerably worldwide, and in the 1990s, countries began incorporating health economics into the scientific review process. Rising prices in vaccines began around the year 2000 and national bodies began to use health economics to review vaccines in the next decade. Health economics is a discipline that evaluates alternative interventions, balancing costs and health outcomes. There are characteristics of infectious diseases that differ from other illnesses, most notably the herd effect. We reviewed the role of economics in conducting vaccine scientific reviews. We conclude that health economics can move some of the considerations in vaccine policy decision-making from the political to the scientific arena, but there are still many unresolved issues. Health economists will continue to address these issues in the coming years, but there will always be a need for a separate policy review.

  3. Why Are Cultural Policy Decisions Communicated in Cool Cash?

    DEFF Research Database (Denmark)

    Bille, Trine; Grønholm, Adam; Møgelgaard, Jeppe

    2016-01-01

    In this article, we analyze the role of the economic rationale in modern cultural policy decision communication and ask why it remains such an important factor, even though research has argued against it. Based on Luhmann’s system theory, we show how the economic rationale manifests itself...... in the cultural political communication as parasitic and complementary couplings, and how different communication forms are in play: the indirect, direct, and the both-and form. The point is to construct communicative positions in cultural policy. The positions involve the economic rationale in their own...... particular way and each of them offers themselves as a communicative platform which the culture politician can optionally step into and out of. The arts system stands out from other systems by not distinguishing itself in one single distinction and coding. In exactly this issue lies the communicative...

  4. 76 FR 28397 - Acceleration of Broadband Deployment by Improving Policies Regarding Public Rights of Way and...

    Science.gov (United States)

    2011-05-17

    ... COMMISSION 47 CFR Chapter I Acceleration of Broadband Deployment by Improving Policies Regarding Public... broadband deployment through improved policies regarding public rights of way and wireless facilities siting... broadband deployment by encouraging improvements in policies regarding public rights of way and...

  5. Toward policies and decision-making for dam removal.

    Science.gov (United States)

    Doyle, Martin W; Harbor, Jon M; Stanley, Emily H

    2003-04-01

    Dam removal has emerged as a critical issue in environmental management. Agencies responsible for dams face a drastic increase in the number of potential dam removals in the near future. Given limited resources, these agencies need to develop ways to decide which dams should be removed and in what order. The underlying science of dam removal is relatively undeveloped and most agencies faced with dam removal lack a coherent purpose for removing dams. These shortcomings can be overcome by the implementation of two policies by agencies faced with dam removal: (1) the development and adoption of a prioritization scheme for what constitutes an important dam removal, and (2) the establishment of minimum levels of analysis prior to decision-making about a dam removal. Federal and state agencies and the scientific community must encourage an initial experimental phase of dam removal during which only a few dams are removed, and these are studied intensively. This will allow for the development of the fundamental scientific understanding needed to support effective decision-making in the future and minimize the risk of disasters arising from poorly thought out dam removal decisions.

  6. Clean Coal Technologies - Accelerating Commerical and Policy Drivers for Deployment

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    Coal is and will remain the world's most abundant and widely distributed fossil fuel. Burning coal, however, can pollute and it produces carbon dioxide. Clean coal technologies address this problem. The widespread deployment of pollution-control equipment to reduce sulphur dioxide, Nox and dust emissions from industry is just one example which has brought cleaner air to many countries. Since the 1970s, various policy and regulatory measures have created a growing commercial market for these clean coal technologies, with the result that costs have fallen and performance has improved. More recently, the need to tackle rising CO2 emissions to address climate change means that clean coal technologies now extend to include those for CO2 capture and storage (CCS). This short report from the IEA Coal Industry Advisory Board (CIAB) presents industry's considered recommendations on how to accelerate the development and deployment of this important group of new technologies and to grasp their very signifi cant potential to reduce emissions from coal use. It identifies an urgent need to make progress with demonstration projects and prove the potential of CCS through government-industry partnerships. Its commercialisation depends upon a clear legal and regulatory framework,public acceptance and market-based financial incentives. For the latter, the CIAB favours cap-and-trade systems, price supports and mandatory feed-in tariffs, as well as inclusion of CCS in the Kyoto Protocol's Clean Development Mechanism to create demand in developing economies where coal use is growing most rapidly. This report offers a unique insight into the thinking of an industry that recognises both the threats and growing opportunities for coal in a carbon constrained world.

  7. Three essays on decision-making in energy policy

    Science.gov (United States)

    Wendling, Zachary Ann

    This dissertation examines three issues surrounding decision-making in energy policy. Over the past decade, technological advances in horizontal drilling and hydraulic fracturing have allowed the economical extraction of natural gas and petroleum from shale basins. Thus far, natural gas has been produced from shale at a commercial scale only in certain American States and Canadian Provinces, though potential shale plays exist elsewhere in North America and the world. Whether, how, and to what extent SGD diffuses to new shale basins and jurisdictions will depend on several questions about energy policy. The first chapter examines the potential for SGD in the European Union. Among EU institutions, the European Parliament has been the strongest proponent for regulation of SGD, preferring a balance between environmental protection and opportunities for economic development, energy security, and climate mitigation. Analysis of roll call voting on SGD in the Seventh European Parliament shows that ideological preferences are the primary explanation of voting behavior, followed by national interests in decarbonization. Prospects for further regulatory action are discussed. ? The second chapter takes a closer look at the potential of shale gas to facilitate decarbonization in the electricity sector. Proponents of SGD have claimed that high carbon fossil fuels can be immediately phased out and replaced in the short term by power plants that burn cheap, abundant natural gas, which emits half the greenhouse gasses over a well-to-wire life cycle. A value of information analysis examines the conditions under which this may be so and quantifies how valuable it would be to have perfect information about uncertain parameters in a cost function characterizing the global electricity sector. The third chapter is describes a new tool of policy analysis, the Indiana Scalable Energy-Economy Model (IN-SEEM). State and local governments have played an increasing role in energy and climate

  8. Using decision pathway surveys to inform climate engineering policy choices

    Science.gov (United States)

    Gregory, Robin; Satterfield, Terre; Hasell, Ariel

    2016-01-01

    Over the coming decades citizens living in North America and Europe will be asked about a variety of new technological and behavioral initiatives intended to mitigate the worst impacts of climate change. A common approach to public input has been surveys whereby respondents’ attitudes about climate change are explained by individuals’ demographic background, values, and beliefs. In parallel, recent deliberative research seeks to more fully address the complex value tradeoffs linked to novel technologies and difficult ethical questions that characterize leading climate mitigation alternatives. New methods such as decision pathway surveys may offer important insights for policy makers by capturing much of the depth and reasoning of small-group deliberations while meeting standard survey goals including large-sample stakeholder engagement. Pathway surveys also can help participants to deepen their factual knowledge base and arrive at a more complete understanding of their own values as they apply to proposed policy alternatives. The pathway results indicate more fully the conditional and context-specific nature of support for several “upstream” climate interventions, including solar radiation management techniques and carbon dioxide removal technologies. PMID:26729883

  9. Learned value and object perception: Accelerated perception or biased decisions?

    Science.gov (United States)

    Rajsic, Jason; Perera, Harendri; Pratt, Jay

    2017-02-01

    Learned value is known to bias visual search toward valued stimuli. However, some uncertainty exists regarding the stage of visual processing that is modulated by learned value. Here, we directly tested the effect of learned value on preattentive processing using temporal order judgments. Across four experiments, we imbued some stimuli with high value and some with low value, using a nonmonetary reward task. In Experiment 1, we replicated the value-driven distraction effect, validating our nonmonetary reward task. Experiment 2 showed that high-value stimuli, but not low-value stimuli, exhibit a prior-entry effect. Experiment 3, which reversed the temporal order judgment task (i.e., reporting which stimulus came second), showed no prior-entry effect, indicating that although a response bias may be present for high-value stimuli, they are still reported as appearing earlier. However, Experiment 4, using a simultaneity judgment task, showed no shift in temporal perception. Overall, our results support the conclusion that learned value biases perceptual decisions about valued stimuli without speeding preattentive stimulus processing.

  10. Accelerating clinical insights: how to use accelerator mass spectrometry to make better early development decisions.

    Science.gov (United States)

    Seymour, Mark

    2010-12-01

    This paper is an overview of the applications of the technique of Accelerator Mass Spectrometry (AMS) in the biomedical drug development field. The work described here has been carried out at Xceleron (York, UK and Germantown, MD, USA), and it aims to apply AMS to provide better information about the human pharmacokinetic/metabolic behaviour of drugs or drug candidates as early as possible. It is hoped that the use of this technique will contribute to the delivery of better, more effective drugs onto the market sooner, which will be good news for all concerned.

  11. Public Discourse in Energy Policy Decision-Making: Final Report

    Energy Technology Data Exchange (ETDEWEB)

    Idaho Citizen; Eileen DeShazo; John Freemuth; Tina Giannini; Troy Hall; Ann Hunter; Jeffrey C. Joe; Michael Louis; Carole Nemnich; Jennie Newman; Steven J. Piet; Stephen Sorensen; Paulina Starkey; Kendelle Vogt; Patrick Wilson

    2010-08-01

    The ground is littered with projects that failed because of strong public opposition, including natural gas and coal power plants proposed in Idaho over the past several years. This joint project , of the Idaho National Laboratory, Boise State University, Idaho State University and University of Idaho has aimed to add to the tool box to reduce project risk through encouraging the public to engage in more critical thought and be more actively involved in public or social issues. Early in a project, project managers and decision-makers can talk with no one, pro and con stakeholder groups, or members of the public. Experience has shown that talking with no one outside of the project incurs high risk because opposition stakeholders have many means to stop most (if not all) energy projects. Talking with organized stakeholder groups provides some risk reduction from mutual learning, but organized groups tend not to change positions except under conditions of a negotiated settlement. Achieving a negotiated settlement may be impossible. Furthermore, opposition often arises outside pre-existing groups. Standard public polling provides some information but does not reveal underlying motivations, intensity of attitudes, etc. Improved methods are needed that probe deeper into stakeholder (organized groups and members of the public) values and beliefs/heuristics to increase the potential for change of opinions and/or out-of-box solutions. The term “heuristics” refers to the mental short-cuts, underlying beliefs, and paradigms that everyone uses to filter and interpret information, to interpret what is around us, and to guide our actions and decisions. This document is the final report of a 3-year effort to test different public discourse methods in the subject area of energy policy decision-making. We analyzed 504 mail-in surveys and 80 participants in groups on the Boise State University campus for their preference, financial support, and evaluations of eight attributes

  12. Supporting Policy and Program Decisions: Recommendations for Conducting High Quality Systematic Evidence Reviews. Issue Brief

    Science.gov (United States)

    Mathematica Policy Research, Inc., 2012

    2012-01-01

    Policy and program decisions typically involve selecting one choice from among a set of options, and research about the effect of those options can help inform the decision process. However, for the research to be useful, decision makers need a way of drawing accurate lessons from what often can be a large assortment of relevant studies.…

  13. Confession and Carrying into Execution of Foreign Arbitration Courts' Decisions: Reciprocity and Public Policy

    Science.gov (United States)

    Sarina, Salima A.; Nukusheva, Aigul A.; Kalmagambetov, Kassym S.; Kumysbekova, Zhanara T.; Nesterova, Elena V.

    2016-01-01

    The article contains a comparative analysis of foreign arbitration courts' decisions, ensuring the reciprocity and public policy. The aim of the study is to explore such aspects as reciprocity and public policy of arbitration courts. The result is the view of the public policy, despite its apparent irrelevance in today's Kazakhstan, which is of…

  14. The Aftermath of Accelerating Algebra: Evidence from District Policy Initiatives

    Science.gov (United States)

    Clotfelter, Charles T.; Ladd, Helen F.; Vigdor, Jacob L.

    2014-01-01

    In 2008, the California State Board of Education voted to require all students to enroll in algebra by 8th grade. This policy initiative, yet to be actually implemented, represents the culmination of a decades-long movement toward offering algebra instruction before the traditional high school years. Nationally, the proportion of 8th grade…

  15. An Experience of Taiwan Policy Development To Accelerate Cloud Migration

    Directory of Open Access Journals (Sweden)

    Sheng-Chi Chen

    2014-07-01

    Full Text Available developing cloud computing is a key policy for government, while convenient service is an important issue for people living. In the beginning of 2010, the Taiwan Government has launched a “Cloud Computing Development Project”, and has devoted to service planning and investment activities. At the end of 2012, in a three-year comprehensive review and suggestion adoption from public and private sectors, the Taiwan Government adjusted the policy and rename as “Cloud Computing Application and Development Project”. From the perspectives of government application, industry development, and cloud open platform, this study describes how the vision drive goals and thinking push forward strategies. In the process of government and industry collaboration, it is progressively created value for cloud services. The Cloud Computing Project Management Office acts a key role as policy advisor, matching platform, and technical supporting to the achievements of (1 policy assessment and strategy enhancement; (2 construction of cloud open platform to the demand and supply linkage; (3 innovation and integration planning for government service application, leading to industry development.

  16. Optimal subsidy policy for accelerating the diffusion of green products

    Directory of Open Access Journals (Sweden)

    Hongguang Peng

    2013-06-01

    Full Text Available Purpose: We consider a dynamic duopoly market in which two firms respectively produce green products and conventional products. The two types of product can substitute each other in some degree. Their demand rates depend on not only prices but the consumers’ increasing environmental awareness. Too high initial cost relative to conventional products becomes one of the major obstacles that hinder the adoption of green products. The government employs subsidy policy to trigger the adoption of green products. The purpose of the paper is to explore the optimal subsidy strategy to fulfill the government’s objective. Design/methodology/approach: We suppose the players in the game employ open-loop strategies, which make sense since the government generally cannot alter his policy for political and economic purposes. We take a differential game approach and use backward induction to analyze the firms’ pricing strategy under Cournot competition, and then focus upon a Stackelberg equilibrium to find the optimal subsidy strategy of the government. Findings: The results show that the more remarkable the energy or environmental performance, or the bigger the initial cost of green products, the higher the subsidy level should be. Due to the increasing environmental awareness and the learning curve, the optimal subsidy level decreases over time. Research limitations/implications: In our model several simplifying assumptions are made to keep the analysis more tractable. In particular, we have assumed only one type of green product. In reality several types of product with different energy or environmental performances exist. Our research can be extended in future work to take into account product differentiation on energy or environmental performance and devise a discriminatory subsidy policy accordingly. Originality/value: In the paper we set the objective of the government as minimizing the total social cost induced by the energy consumption or

  17. Six policy actions for accelerated deployment of renewable energy. READy Renewable Energy Action on Deployment. Summary

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-03-15

    The READy book presents a kaleidoscope of policy options that have proven to accelerate the deployment of renewable energy technologies, based on experiences around the world at the local and national levels. Lessons learned from successful cases are distilled into six essential action points. Together these categories of policy actions compose the ACTION Star, a guide for taking action now while preparing for growth over the long term.

  18. Integrating evidence on patient preferences in healthcare policy decisions: protocol of the patient-VIP study

    NARCIS (Netherlands)

    Dirksen, C.D.; Utens, C.M.; Joore, M.A.; Barneveld, T.A. van; Boer, B.; Dreesens, D.H.; Laarhoven, H. van; Smit, C.; Stiggelbout, A.M.; Weijden, T.T. van der

    2013-01-01

    BACKGROUND: Despite a strong movement towards active patient involvement in healthcare policy decisions, systematic and explicit consideration of evidence of this research on patient preferences seems limited. Furthermore, little is known about the opinions of several stakeholders towards considerat

  19. Systematic environmental monitoring model for decision in Public Policy

    Directory of Open Access Journals (Sweden)

    Jair Cunha Cardoso Filho

    2015-11-01

    Full Text Available Addresses the existing interdisciplinary between Information Science and public policies, and proposes to environmental monitoring tool as a relevant tool for improving the process of evaluating the effectiveness of these social policies and social programs, there included the legislative branch, through the collection, processing and provision of information allowing to identify the environmental changes and propose, consistently, the improvement of public policies that meet the demands of citizens.

  20. The Aftermath of Accelerating Algebra: Evidence from a District Policy Initiative. Working Paper 18161

    Science.gov (United States)

    Clotfelter, Charles T.; Ladd, Helen F.; Vigdor, Jacob L.

    2012-01-01

    In 2002/03, the Charlotte-Mecklenburg Schools in North Carolina initiated a broad program of accelerating entry into algebra coursework. The proportion of moderately-performing students taking algebra in 8th grade increased from half to 85%, then reverted to baseline levels, in the span of just five years. We use this policy-induced variation to…

  1. On the Interaction between Forecasts and Policy Decisions

    NARCIS (Netherlands)

    Smit, P.; Choenni, R.

    2014-01-01

    Forecasting systems require large quantities of data as input for reliable and adequate estimates. These estimates are used by policy makers to develop and implement effective and sound planning policies. In this case study, a forecasting system is presented to estimate the capacity needed in the ne

  2. Extending the Boundaries of Debate Theory: A Value-Bounded Policy Decision Making Paradigm.

    Science.gov (United States)

    Thomas, David A.; Corsi, Jerome R.

    The purpose of this paper is to propose a new, synthetic paradigm for debate analysis and decision making that features the policy systems approach within a context of values as boundaries for decision. As background for the proposed theory, the paper (1) summarizes the notions of paradigm formation and shifts initially presented by T. Kuhn; (2)…

  3. Data-Based Decision Making at the Policy, Research, and Practice Levels

    NARCIS (Netherlands)

    Schildkamp, Kim; Ebbeler, Johanna

    2015-01-01

    Data-based decision making (DBDM) can lead to school improvement. However, schools struggle with the implementation of DBDM. In this symposium, we will discuss research and the implementation of DBDM at the national and regional policy level and the classroom level. We will discuss policy issues aro

  4. Controlling equine influenza: policy networks and decision-making during the 2007 Australian equine influenza outbreak.

    Science.gov (United States)

    Schemann, K; Gillespie, J A; Toribio, J-A L M L; Ward, M P; Dhand, N K

    2014-10-01

    Rapid, evidence-based decision-making is critical during a disease outbreak response; however, compliance by stakeholders is necessary to ensure that such decisions are effective - especially if the response depends on voluntary action. This mixed method study evaluated technical policy decision-making processes during the 2007 outbreak of equine influenza in Australia by identifying and analysing the stakeholder network involved and the factors driving policy decision-making. The study started with a review of the outbreak literature and published policy documents. This identified six policy issues regarding policy modifications or differing interpretations by different state agencies. Data on factors influencing the decision-making process for these six issues and on stakeholder interaction were collected using a pre-tested, semi-structured questionnaire. Face-to-face interviews were conducted with 24 individuals representing 12 industry and government organizations. Quantitative data were analysed using social network analysis. Qualitative data were coded and patterns matched to test a pre-determined general theory using a method called theory-oriented process-tracing. Results revealed that technical policy decisions were framed by social, political, financial, strategic and operational considerations. Industry stakeholders had influence through formal pre-existing channels, yet specific gaps in stakeholder interaction were overcome by reactive alliances formed during the outbreak response but outside the established system. Overall, the crisis management system and response were seen as positive, and 75-100% of individuals interviewed were supportive of, had interest in and considered the outcome as good for the majority of policy decisions, yet only 46-75% of those interviewed considered that they had influence on these decisions. Training to increase awareness and knowledge of emergency animal diseases (EADs) and response systems will improve stakeholder

  5. Identifying and assessing the application of ecosystem services approaches in environmental policies and decision making.

    Science.gov (United States)

    Van Wensem, Joke; Calow, Peter; Dollacker, Annik; Maltby, Lorraine; Olander, Lydia; Tuvendal, Magnus; Van Houtven, George

    2017-01-01

    The presumption is that ecosystem services (ES) approaches provide a better basis for environmental decision making than do other approaches because they make explicit the connection between human well-being and ecosystem structures and processes. However, the existing literature does not provide a precise description of ES approaches for environmental policy and decision making, nor does it assess whether these applications will make a difference in terms of changing decisions and improving outcomes. We describe 3 criteria that can be used to identify whether and to what extent ES approaches are being applied: 1) connect impacts all the way from ecosystem changes to human well-being, 2) consider all relevant ES affected by the decision, and 3) consider and compare the changes in well-being of different stakeholders. As a demonstration, we then analyze retrospectively whether and how the criteria were met in different decision-making contexts. For this assessment, we have developed an analysis format that describes the type of policy, the relevant scales, the decisions or questions, the decision maker, and the underlying documents. This format includes a general judgment of how far the 3 ES criteria have been applied. It shows that the criteria can be applied to many different decision-making processes, ranging from the supranational to the local scale and to different parts of decision-making processes. In conclusion we suggest these criteria could be used for assessments of the extent to which ES approaches have been and should be applied, what benefits and challenges arise, and whether using ES approaches made a difference in the decision-making process, decisions made, or outcomes of those decisions. Results from such studies could inform future use and development of ES approaches, draw attention to where the greatest benefits and challenges are, and help to target integration of ES approaches into policies, where they can be most effective. Integr Environ

  6. Interdependencies Between the Capital Market and the Monetary Policy Decisions

    Directory of Open Access Journals (Sweden)

    Claudia Guni

    2010-12-01

    Full Text Available The declared scope of this work is to highlight the main correlations between the monetary and the capital market, including identifying the adequate objective of monetary policy which might positively influence over the offer on the capital market. The main target of the monetary market consists in the stability of the prices. The link between monetary policy and stock market is extremely important. The stock prices are sensible to economical conditions. Moreover, these prices rapidly change, thus there is a chance for a deviation from the fundamental value, with side-effects for economy.

  7. Essays on the Making and Implementation of Monetary Policy Decisions

    NARCIS (Netherlands)

    B.K. Bierut

    2006-01-01

    textabstractAccording to the recent book by Professor Alan S. Blinder "The Quiet Revolution. Central Banking Goes Modern", published in 2004, "...one of the hallmarks of the quiet revolution in central banking practice has apparently been a movement toward making decisions by committee, whereas prev

  8. Framework for a spatial Decision Support Tool for policy and decision making

    NARCIS (Netherlands)

    Carsjens, G.J.; Chen, W.

    2008-01-01

    The main challenge of developing of a spatial DST (Decision Support Tool) to support the decision making on future livestock production will not be a technical one, but instead a challenge of meeting the con-text requirements of the tool, such as the characteristics of the country-specific spatial p

  9. The Role of the Media in Foreign Policy Decision-Making: A Theoretical Framework

    Directory of Open Access Journals (Sweden)

    Chanan Naveh

    2002-10-01

    Full Text Available This paper maintains that the media is involved in all stages of foreign policy formulation processes and that political leaders take the media into consideration in its national and international aspects. Moreover, the paper argues that this double-edged media environment is considered mainly in the publication, or media management stage. The involvement of the media in this decision-making process is complex. When an external, international event occurs, political leaders learn about it from the media. This information is processed through various image components and than the policy or decision-formulating process is set in motion. Media advisors and PR professionals participate in the process, officials consult with them and consider their advice. Finally, they take the media into account when they define their policy and match to it the appropriate media tools. Past studies of foreign policy decision-making neglected to deal with this complex role of the media. They described the media (if at all as one of the channels of informing leaders of international events, as input for the decision-making process. Actual reality demonstrates that this perspective minimizes the place of the media and therefore it should be dealt theoretically as well as in applied research case studies using a more complex approach emphasizing the crucial role of the media in foreign policy. The paper develops and presents a framework for the analysis of foreign policy decision-making which tries to compensate for some of the flaws of existing models in the field, incorporating the complex processes of media input into decision-making, as well as reflecting the role of the press and TV in the formulation stage of policy-making.

  10. Regime change and public policy: the political and macro-economic decision-making of Spanish energy policy

    Energy Technology Data Exchange (ETDEWEB)

    Lancaster, T.D.

    1983-01-01

    This dissertation examines the effects of peaceful regime change on public policy-making. Spain's National Energy Plan (PEN) in particular, and energy planning in general, constitute a critical policy issue which permits direct comparison of decision-making across regime change from the Franco dictatorship to the present constitutional monarchy. The research reveals that the nature of the political coalition underlying Spain's regime change accounts of the lack of significant change in policy-making processes in this particular policy issue. This thesis develops a two-pronged argument to explain the absence of significant policy change. The first is based on a general view of the Franco regime's and the democratic system's coalitional support. In each, three major political forces are seen as central: the military, business, and labor. One of these, business, is seen as being pivotal in the regime transition. Business' pivotal position, it is argued, has permitted a defence of a national energy policy beneficial to its economic interests in energy. The argument's second part focuses on the binding constraint on policy outcomes imposed by private interests in state planning and the generally non-binding nature of oppositional party policy proposals and public opinion.

  11. Using prior knowledge to accelerate online least-squares policy iteration

    OpenAIRE

    2010-01-01

    Reinforcement learning (RL) is a promising paradigm for learning optimal control. Although RL is generally envisioned as working without any prior knowledge about the system, such knowledge is often available and can be exploited to great advantage. In this paper, we consider prior knowledge about the monotonicity of the control policy with respect to the system states, and we introduce an approach that exploits this type of prior knowledge to accelerate a state-of-the-art RL algorithm called...

  12. Factors Contributing To Employee Decisions To Ignore Diversity Policies

    Directory of Open Access Journals (Sweden)

    Victoria L. Figiel

    2010-11-01

    Full Text Available Diversity is examined beyond the traditional definitions in the context of employers and the changing workforce. Realization by employers of non-compliance with diversity policies is revealed, as well as an exploration of reasons why perceptions and lingering stereotypes exist. Solutions for training the workforce on successfully embracing differences are explored to provide employers with the tools to commit to their missions and cultural goals for a diverse workplace.

  13. Assessing Patient Participation in Health Policy Decision-Making in Cyprus

    Directory of Open Access Journals (Sweden)

    Kyriakos Souliotis

    2016-08-01

    Full Text Available Although the importance of patient participation in the design and evaluation of health programs and services is well-documented, there is scarcity of research with regard to patient association (PA participation in health policy decision-making processes. To this end, the present study aimed to validate further a previously developed instrument as well as to investigate the degree of PA participation in health policy decision-making in Cyprus. A convenient sample of 114 patients-members of patients associations took part in the study. Participants were recruited from an umbrella organization, the Pancyprian Federation of Patient Associations and Friends (PFPA. PA participation in health policy decision-making was assessed with the Health Democracy Index (HDI, an original 8-item tool. To explore its psychometric properties, Cronbach α was computed as regards to its internal consistency, while its convergent validity was tested against a self-rated question enquiring about the degree of PA participation in health policy decision-making. The findings revealed that the HDI has good internal consistency and convergent validity. Furthermore, PAs were found to participate more in consultations in health-related organizations and the Ministry of Health (MoH as well as in reforms or crucial decisions in health policy. Lower levels were documented with regard to participation in hospital boards, ethics committees in clinical trials and health technology assessment (HTA procedures. Overall, PA participation levels were found to be lower than the mid-point of the scale. Targeted interventions aiming to facilitate patients’ involvement in health policy decision-making processes and to increase its impact are greatly needed in Cyprus.

  14. An Online Policy Gradient Algorithm for Markov Decision Processes with Continuous States and Actions.

    Science.gov (United States)

    Ma, Yao; Zhao, Tingting; Hatano, Kohei; Sugiyama, Masashi

    2016-03-01

    We consider the learning problem under an online Markov decision process (MDP) aimed at learning the time-dependent decision-making policy of an agent that minimizes the regret-the difference from the best fixed policy. The difficulty of online MDP learning is that the reward function changes over time. In this letter, we show that a simple online policy gradient algorithm achieves regret O(√T) for T steps under a certain concavity assumption and O(log T) under a strong concavity assumption. To the best of our knowledge, this is the first work to present an online MDP algorithm that can handle continuous state, action, and parameter spaces with guarantee. We also illustrate the behavior of the proposed online policy gradient method through experiments.

  15. Energizing Government Decision-Makers with the Facts on Solar Technology, Policy, and Integration

    Energy Technology Data Exchange (ETDEWEB)

    2017-01-01

    The Solar Technical Assistance Team (STAT) is a network of solar technology and implementation experts who provide timely, unbiased expertise to assist policymakers and regulators in making informed decisions about solar programs and policies. Government officials can submit requests directly to the STAT for technical assistance. STAT then partners with experts in solar policy, regulation, finance, technology, and other areas to deliver accurate, up-to-date information to state and local decision makers. The STAT responds to requests on a wide range of issues -- including, but not limited to, feed-in tariffs, renewable portfolio standards, rate design, program design, workforce and economic impacts of solar on jurisdictions, and project financing.

  16. [Influenza A from the rational choice theory: proposals for decision making in prevention policies].

    Science.gov (United States)

    Peña, Francisco Garrido; Fernández, Luís Andrés López; García, Eugenia Gil

    2009-01-01

    This article is a reflection on the social uncertainty caused by Influenza A and on the consequences that it can have on decision making in health promotion policies. We use concepts and metaphors of the Rational Choice Theory, among them, the "in gratitude effect" or the "distrust effect", as we analyse how these can become obstacles for the efficiency of prevention policies. Then, we focus on the information asymmetry of the principal-agent relationship, and we propose measures to diminish the "moral risk" that they cause. We finish by advancing some proposals for designing lines and strategies of action in health promotion policies.

  17. Merging Energy Policy Decision Support, Education, and Communication: The 'World Energy' Simulation Role-Playing Game

    Science.gov (United States)

    Rooney-varga, J. N.; Franck, T.; Jones, A.; Sterman, J.; Sawin, E.

    2013-12-01

    To meet international goals for climate change mitigation and adaptation, as well as energy access and equity, there is an urgent need to explore and define energy policy paths forward. Despite this need, students, citizens, and decision-makers often hold deeply flawed mental models of the energy and climate systems. Here we describe a simulation role-playing game, World Energy, that provides an immersive learning experience in which participants can create their own path forward for global energy policy and learn about the impact of their policy choices on carbon dioxide emissions, temperature rise, energy supply mix, energy prices, and energy demand. The game puts players in the decision-making roles of advisors to the United Nations Sustainable Energy for All Initiative (drawn from international leaders from industry, governments, intergovernmental organizations, and citizens groups) and, using a state-of-the-art decision-support simulator, asks them to negotiate a plan for global energy policy. We use the En-ROADS (Energy Rapid Overview and Decision Support) simulator, which runs on a laptop computer in <0.1 sec. En-ROADS enables users to specify many factors, including R&D-driven cost reductions in fossil fuel-based, renewable, or carbon-neutral energy technologies; taxes and subsidies for different energy sources; performance standards and energy efficiency; emissions prices; policies to address other greenhouse gas emissions (e.g., methane, nitrous oxide, chlorofluorocarbons, etc.); and assumptions about GDP and population. In World Energy, participants must balance climate change mitigation goals with equity, prices and access to energy, and the political feasibility of policies. Initial results indicate participants gain insights into the dynamics of the energy and climate systems and greater understanding of the potential impacts policies.

  18. Public Marketing: An Alternative Policy Decision-Making Idea for Small Cities. Community Development Research Series.

    Science.gov (United States)

    Meyers, James; And Others

    The concept of public marketing presents a strategy for the systems approach to community development that would facilitate the community decision making process via improved communication. Basic aspects of the social marketing process include: (1) product policy; (2) channels of distribution; (3) pricing (perceived price vs quality and quantity…

  19. Mapping ecosystem services for policy support and decision making in the European Union

    NARCIS (Netherlands)

    Maes, J.; Egoh, B.; Willemen, L.; Liquete, C.; Vihervaara, P.; Schägner, J.P.; Grizzetti, B.; Drakou, E.G.; Notte, La A.; Zulian, G.; Bouraoui, F.; Parcchini, M.L.; Braat, L.C.

    2012-01-01

    Mainstreaming ecosystem services into policy and decision making is dependent on the availability of spatially explicit information on the state and trends of ecosystems and their services. In particular, the EU Biodiversity Strategy to 2020 addresses the need to account for ecosystem services throu

  20. Accountability Policies and Teacher Decision Making: Barriers to the Use of Data to Improve Practice

    Science.gov (United States)

    Ingram, Debra; Louis, Karen Seashore; Schroeder, Roger G.

    2004-01-01

    One assumption underlying accountability policies is that results from standardized tests and other sources will be used to make decisions about school and classroom practice. We explore this assumption using data from a longitudinal study of nine high schools nominated as leading practitioners of Continuous Improvement (CI) practices. We use the…

  1. "Budget impact analyses": a practical policy making tool for drug reimbursement decisions.

    Science.gov (United States)

    Jamshidi, Hamid Reza; Foroutan, Naghmeh; Salamzadeh, Jamshid

    2014-01-01

    In the present article, Budget Impact Analysis as an effective, practical financial tool has been introduced to the policy makers for improving drug formulary and reimbursement decision making. In Iran, Ministry of Health (MOH), health insurance organizations, and health care providers such as hospitals could take the most advantage of the BIAs reports.

  2. “Budget Impact Analyses”: A Practical Policy Making Tool for Drug Reimbursement Decisions

    OpenAIRE

    Jamshidi,Hamid Reza; Foroutan, Naghmeh; Salamzadeh, Jamshid

    2014-01-01

    In the present article, Budget Impact Analysis as an effective, practical financial tool has been introduced to the policy makers for improving drug formulary and reimbursement decision making. In Iran, Ministry of Health (MOH), health insurance organizations, and health care providers such as hospitals could take the most advantage of the BIAs reports.

  3. Decision-making of biomass ethanol fuel policy based on life cycle 3E assessment

    Institute of Scientific and Technical Information of China (English)

    LENG Ru-bo; DAI Du; CHEN Xiao-jun; WANG Cheng-tao

    2005-01-01

    To evaluate the environmental, economic, energy performance of biomass ethanol fuel in China and tosupport the decision-making of biomass ethanol energy policy, an assessment method of life cycle 3E (economy, en vironment, energy) was applied to the three biomass ethanol fuel cycle alternatives, which includes cassava-based, corn-based and wheat-based ethanol fuel. The assessments provide a comparison of the economical performance, energy efficiency and environmental impacts of the three alternatives. And the development potential of the three alternatives in China was examined. The results are very useful for the Chinese government to make decisions on the biomass ethanol energy policy, and some advises for the decision-making of Chinese government were given.

  4. How Qualitative Research Informs Clinical and Policy Decision Making in Transplantation: A Review.

    Science.gov (United States)

    Tong, Allison; Morton, Rachael L; Webster, Angela C

    2016-09-01

    Patient-centered care is no longer just a buzzword. It is now widely touted as a cornerstone in delivering quality care across all fields of medicine. However, patient-centered strategies and interventions necessitate evidence about patients' decision-making processes, values, priorities, and needs. Qualitative research is particularly well suited to understanding the experience and perspective of patients, donors, clinicians, and policy makers on a wide range of transplantation-related topics including organ donation and allocation, adherence to prescribed therapy, pretransplant and posttransplant care, implementation of clinical guidelines, and doctor-patient communication. In transplantation, evidence derived from qualitative research has been integrated into strategies for shared decision-making, patient educational resources, process evaluations of trials, clinical guidelines, and policies. The aim of this article is to outline key concepts and methods used in qualitative research, guide the appraisal of qualitative studies, and assist clinicians to understand how qualitative research may inform their practice and policy.

  5. Real Decision Support for Health Insurance Policy Selection.

    Science.gov (United States)

    Stein, Roger M

    2016-03-01

    We report on an ongoing project to develop data-driven tools to help individuals make better choices about health insurance and to better understand the range of costs to which they are exposed under different health plans. We describe a simulation tool that we developed to evaluate the likely usage and costs for an individual and family under a wide range of health service usage outcomes, but that can be tailored to specific physicians and the needs of the user and to reflect the demographics and other special attributes of the family. The simulator can accommodate, for example, specific known physician visits or planned procedures, while also generating statistically reasonable "unexpected" events like ER visits or catastrophic diagnoses. On the other hand, if a user provides only a small amount of information (e.g., just information about the family members), the simulator makes a number of generic assumptions regarding physician usage, etc., based on the age, gender, and other features of the family. Data to parameterize all of these events is informed by a combination of the information provided by the user and a series of specialized databases that we have compiled based on publicly available government data and commercial data as well as our own analysis of this initially very coarse and rigid data. To demonstrate both the subtlety of choosing a healthcare plan and the degree to which the simulator can aid in such evaluations, we present sample results using real insurance plans and two example policy shoppers with different demographics and healthcare needs.

  6. Voices of decision makers on evidence-based policy: A case of evolving TB/HIV co-infection policy in India.

    Science.gov (United States)

    Reddy, K Srikanth; Sahay, Seema

    2016-01-01

    This study explores decision makers' perspectives on evidence-based policy (EBP) development using the case of TB/HIV co-infection in India. Twelve in-depth interviews were conducted with purposively selected key national and international policy decision makers in India. Verbatim transcripts were processed and analysed thematically using QSR (NUD*IST 6). The decision makers were unequivocal in recognizing the TB/HIV co-infection as an important public health issue in India and stated the problem to be different than Africa. The need of having a "third programme" for co-infection was not felt. According to them, the public health management of this co-infection must be within the realm of these two programmes. The study also emphasized on decision makers' perspectives on evidence and the process of utilization of evidence for decision-making for co-infection. Study findings showed global evidence was not always accepted by the decision makers and study shows several examples of decision makers demanding local evidence for policy decisions. Decision makers did make interim policies based on global evidence but most of the time their mandate was to get local evidence. Thus, operations research/implementation science especially multi-centric studies emerge as important strategy for EBP development. Researcher-policy maker interface was a gap where role of researcher as aggressive communicator of research findings was expected.

  7. IMPLICATION OF DECISIONS OF FINANCING POLICY ON THE FINANCIAL PROFITABILITY AND STABILITY OF THE COMPANY

    Directory of Open Access Journals (Sweden)

    Pop Mugurel Gabriel Sorin

    2012-07-01

    Full Text Available The present study aims at analyzing the influence of decisions on financing policy of the current activity on profitability and financial stability of the company. Of course, the realization of such a research is not possible without a pertinent analysis on the concepts expressed in the literature of this field. In relation to this matter, we find that each author has his own concept about the subject under review. These expressed views, based on previous research, are related to the domain under analysis. Our research is in the current phase, a theoretically applied one. It is based on the comparisons we make between different means of financing the company's current activity. We are convinced that an accurate determination of the influence of decision on financing policy on the profitability and financial stability, helps the financial management, by facilitating the process of adopting the most appropriate funding decisions. Our research results are outlined in the information provided on financial management of the company that will lead to a better substantiation for decision-making policy-related process on funding.

  8. Applying multi-criteria decision-making to improve the waste reduction policy in Taiwan.

    Science.gov (United States)

    Su, Jun-Pin; Hung, Ming-Lung; Chao, Chia-Wei; Ma, Hwong-wen

    2010-01-01

    Over the past two decades, the waste reduction problem has been a major issue in environmental protection. Both recycling and waste reduction policies have become increasingly important. As the complexity of decision-making has increased, it has become evident that more factors must be considered in the development and implementation of policies aimed at resource recycling and waste reduction. There are many studies focused on waste management excluding waste reduction. This study paid more attention to waste reduction. Social, economic, and management aspects of waste treatment policies were considered in this study. Further, a life-cycle assessment model was applied as an evaluation system for the environmental aspect. Results of both quantitative and qualitative analyses on the social, economic, and management aspects were integrated via the Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) method into the comprehensive decision-making support system of multi-criteria decision-making (MCDM). A case study evaluating the waste reduction policy in Taoyuan County is presented to demonstrate the feasibility of this model. In the case study, reinforcement of MSW sorting was shown to be the best practice. The model in this study can be applied to other cities faced with the waste reduction problems.

  9. Policy, practice and decision making for zoonotic disease management: water and Cryptosporidium.

    Science.gov (United States)

    Austin, Zoë; Alcock, Ruth E; Christley, Robert M; Haygarth, Philip M; Heathwaite, A Louise; Latham, Sophia M; Mort, Maggie; Oliver, David M; Pickup, Roger; Wastling, Jonathan M; Wynne, Brian

    2012-04-01

    Decision making for zoonotic disease management should be based on many forms of appropriate data and sources of evidence. However, the criteria and timing for policy response and the resulting management decisions are often altered when a disease outbreak occurs and captures full media attention. In the case of waterborne disease, such as the robust protozoa, Cryptosporidium spp, exposure can cause significant human health risks and preventing exposure by maintaining high standards of biological and chemical water quality remains a priority for water companies in the UK. Little has been documented on how knowledge and information is translated between the many stakeholders involved in the management of Cryptosporidium, which is surprising given the different drivers that have shaped management decisions. Such information, coupled with the uncertainties that surround these data is essential for improving future management strategies that minimise disease outbreaks. Here, we examine the interplay between scientific information, the media, and emergent government and company policies to examine these issues using qualitative and quantitative data relating to Cryptosporidium management decisions by a water company in the North West of England. Our results show that political and media influences are powerful drivers of management decisions if fuelled by high profile outbreaks. Furthermore, the strength of the scientific evidence is often constrained by uncertainties in the data, and in the way knowledge is translated between policy levels during established risk management procedures. In particular, under or over-estimating risk during risk assessment procedures together with uncertainty regarding risk factors within the wider environment, was found to restrict the knowledge-base for decision-making in Cryptosporidium management. Our findings highlight some key current and future challenges facing the management of such diseases that are widely applicable to other

  10. Accelerating Progress in Eating Disorders Prevention: A Call for Policy Translation Research and Training.

    Science.gov (United States)

    Austin, S Bryn

    2016-01-01

    The public health burden of eating disorders is well documented, and over the past several decades, researchers have made important advances in the prevention of eating disorders and related problems with body image. Despite these advances, however, several critical limitations to the approaches developed to date leave the field far from achieving the large-scale impact that is needed. This commentary provides a brief review of what achievements in prevention have been made and identifies the gaps that limit the potential for greater impact on population health. A plan is then offered with specific action steps to accelerate progress in high-impact prevention, most compellingly by promoting a shift in priorities to policy translation research and training for scholars through the adoption of a triggers-to-action framework. Finally, the commentary provides an example of the application of the triggers-to-action framework as practiced at the Strategic Training Initiative for the Prevention of Eating Disorders, a program based at the Harvard T. H. Chan School of Public Health and Boston Children's Hospital. Much has been achieved in the nearly 30 years of research carried out for the prevention of eating disorders and body image problems, but several critical limitations undermine the field's potential for meaningful impact. Through a shift in the field's priorities to policy translation research and training with an emphasis on macro-environmental influences, the pace of progress in prevention can be accelerated and the potential for large-scale impact substantially improved.

  11. Objective criteria ranking framework for renewable energy policy decisions in Nigeria

    Science.gov (United States)

    K, Nwofor O.; N, Dike V.

    2016-08-01

    We present a framework that seeks to improve the objectivity of renewable energy policy decisions in Nigeria. It consists of expert ranking of resource abundance, resource efficiency and resource environmental comfort in the choice of renewable energy options for large scale power generation. The rankings are converted to a more objective function called Resource Appraisal Function (RAF) using dependence operators derived from logical relationships amongst the various criteria. The preferred option is that with the highest average RAF coupled with the least RAF variance. The method can be extended to more options, more criteria, and more opinions and can be adapted for similar decisions in education, environment and health sectors.

  12. Exploring qualitative research synthesis: the role of patients' perspectives in health policy design and decision making.

    Science.gov (United States)

    Hansen, Helle Ploug; Draborg, Eva; Kristensen, Finn Børlum

    2011-01-01

    Health systems are placing more and more emphasis on the design and delivery of services that are focused on the patient, and there is a growing interest in patient involvement in health policy research and health technology assessment (HTA). Furthermore, there is a growing research interest in eliciting patients' views, not only on 'what works' for patients but also on the need for intervention and on factors influencing the implementation of particular health technologies, their appropriateness and acceptability. This article focuses on qualitative research synthesis in eliciting patients' perspectives. Its aim is to bring research closer to policy development and decision making, to facilitate better use of research findings for health and welfare, to generate a body of evidence, and to ensure that effective and appropriate information is used in health policy decision design. A variety of synthesizing approaches in qualitative research are explored, such as meta-synthesis, meta-summary, meta-ethnography, and meta-study, focusing especially on methodology. Meta-synthesis and meta-ethnography are probably the most frequently cited approaches in qualitative research synthesis and have perhaps the most developed methodology. The implications of these various synthesizing approaches in relation to health policy and HTA are discussed, and we suggest that meta-synthesis and meta-summary are particularly useful approaches. They have an explicit focus on 'evidence synthesis', fairly clear methodologies, and they are designed to not only present interpretations of the findings but also integrate research findings. Qualitative research synthesis enables researchers to synthesize findings from multiple qualitative studies on patients' perspectives instead of establishing new, expensive, and perhaps redundant studies that might intrude on the lives of patients. Qualitative research synthesis is highly recommended by decision makers and in health policy research and HTA. In

  13. The Research on the Decision-making Mechanism of China's Monetary Policy Regulation

    Institute of Scientific and Technical Information of China (English)

    GUO Ju'e

    2002-01-01

    The article adopts the quarterly data of the monetary and macroeconomics variables from 1978 ~ 1999, applies the asymmetrical information game analysis, the regression and cointegration errorcorrection model, to investigate on the decision-making mechanism of money supply and money regulation project. It suggests the regulation process which central bank controls with instruments of the monetary policy and the mode detail of its operation.

  14. Management challenges at the intersection of public policy environments and strategic decision making in public hospitals.

    Science.gov (United States)

    Longest, Beaufort B

    2012-01-01

    Hospitals in the United States are heavily impacted by public policies that affect them. For example, Medicare and Medicaid programs account for more than half the revenue in most of the nation's almost 5,000 community hospitals, including the almost 1,100 public hospitals controlled by state and local governments (American Hospital Association, 2012). The public hospitals are especially closely aligned with and controlled by governmental entities compared with hospitals with other kinds of sponsorship. This article addresses the management challenges at the intersection of the strategic management of public hospitals and their public policy environments. Public hospitals are complicated entities designed not only to provide health services but also in many cases to play key roles in health-related research and education and to play important general economic development roles in their communities. The multi-faceted strategic decision making in these organizations is as heavily affected by their public policy environments as by their business, demographic, technological or other external environments. Effectively managing the intersection of their public policy environments and their strategic management is indeed vital for contemporary public hospitals. This article is intended to clarify certain aspects of this intersection through a description and model of the strategic activity in public hospitals and the connection between this activity and their external environments. Specific attention is focused on the concept of public policy environments and their features. Attention is also given to how managers can assess public policy environments and incorporate the results into strategic activities.

  15. CEOS Contributions to Informing Energy Management and Policy Decision Making Using Space-Based Earth Observations

    Science.gov (United States)

    Eckman, Richard S.

    2009-01-01

    Earth observations are playing an increasingly significant role in informing decision making in the energy sector. In renewable energy applications, space-based observations now routinely augment sparse ground-based observations used as input for renewable energy resource assessment applications. As one of the nine Group on Earth Observations (GEO) societal benefit areas, the enhancement of management and policy decision making in the energy sector is receiving attention in activities conducted by the Committee on Earth Observation Satellites (CEOS). CEOS has become the "space arm" for the implementation of the Global Earth Observation System of Systems (GEOSS) vision. It is directly supporting the space-based, near-term tasks articulated in the GEO three-year work plan. This paper describes a coordinated program of demonstration projects conducted by CEOS member agencies and partners to utilize Earth observations to enhance energy management end-user decision support systems. I discuss the importance of engagement with stakeholders and understanding their decision support needs in successfully increasing the uptake of Earth observation products for societal benefit. Several case studies are presented, demonstrating the importance of providing data sets in formats and units familiar and immediately usable by decision makers. These projects show the utility of Earth observations to enhance renewable energy resource assessment in the developing world, forecast space-weather impacts on the power grid, and improve energy efficiency in the built environment.

  16. How Can the Context Affect Policy Decision-Making: The Case of Climate Change Mitigation Policies in the Greek Building Sector

    Directory of Open Access Journals (Sweden)

    Niki-Artemis Spyridaki

    2016-04-01

    Full Text Available The influence of context dynamics in the course of the climate change mitigation policy instruments’ (PIs deployment cycle, usually causes a need for policy adaptation mechanisms to ensure that policies can meet the sector needs efficiently and effectively. In this paper, we argue that important contextual factors are the ones that are perceived to have a great impact over policy effectiveness by key related actors. By examining more thoroughly those effects over PIs, as perceived by policy and market actors, useful feedback on observed policy adaptations can be highlighted. In this context, the aim of this paper is to present a conceptual framework which seeks to investigate the impact of key external factors on policy decision-making. This framework is then applied to policies intended to foster sustainability in the Greek building sector. Contextual parameters that are influential over the effectiveness of the national energy conservation measures are identified through a stakeholder survey. Cluster analysis is then employed for the elicitation of three distinct decision-making priorities’ scenarios. General macroeconomic trends, energy costs, characteristics of the building sector and socio-institutional factors are prioritized differently from various types of actors and induce certain types of PI changes. Distinguishing among the different types of PI change can help explain better under which contextual circumstances policy adaptations occur and provide guidance to other policy makers when found in similar decisional contexts.

  17. The power of science economic research and European decision-making : the case of energy and environment policies

    CERN Document Server

    Rossetti di Valdalbero, Domenico

    2010-01-01

    This book highlights the interaction between science and politics and between research in economics and European Union policy-making. It focuses on the use of Quantitative tools, Top-down and Bottom-up models in up-stream European decision-making process through five EU policy case studies: energy taxation, climate change, energy efficiency, renewable energy, and internalisation of external costs.

  18. Nonuniqueness versus Uniqueness of Optimal Policies in Convex Discounted Markov Decision Processes

    Directory of Open Access Journals (Sweden)

    Raúl Montes-de-Oca

    2013-01-01

    Full Text Available From the classical point of view, it is important to determine if in a Markov decision process (MDP, besides their existence, the uniqueness of the optimal policies is guaranteed. It is well known that uniqueness does not always hold in optimization problems (for instance, in linear programming. On the other hand, in such problems it is possible for a slight perturbation of the functional cost to restore the uniqueness. In this paper, it is proved that the value functions of an MDP and its cost perturbed version stay close, under adequate conditions, which in some sense is a priority. We are interested in the stability of Markov decision processes with respect to the perturbations of the cost-as-you-go function.

  19. “Triumphalism” and Decision Making in China’s Asia Policy

    Institute of Scientific and Technical Information of China (English)

    YINHONG; SHI

    2013-01-01

    The recent years have seen the fading influence of China and the increasing role of the United States in East Asia.This situation is partly attributed to problems in China’s foreign policy orientation,diplomatic behaviors,and policy-making mechanism.In its relations with the East Asian neighbors,China has exhibited a kind of"triumphalism."The complex causes of this triumphalism include the conception of"G2 the Chinese version,"China’s rising popular nationalism,the less-regulated mass media and the coordination failure within the bureaucracy.Nevertheless,the Chinese top leaders have the final say and their role is always decisive.

  20. Alleviating water scarcity in Northern China: balancing options and policies among Chinese decision-makers.

    Science.gov (United States)

    Lasserre, F

    2003-01-01

    Water scarcity is mostly a man-made problem that increasingly affects people's lives and questions economic output in Northern China. Policy options addressing the serious water shortages in the region include conservation and water management reform, which is unpopular; grain imports and the downsizing of agriculture; derivation of Yangze water; derivation of the Amur and other international rivers. All solutions present major difficulties, whether domestic or international, for the Chinese authorities. While major decisions have not yet been taken, evidence shows major works such as water transfers from the Yangze or water pricing are not only unavoidable, but will not be enough to meet the growing demand for water in the region.

  1. An Integrated Assessment of Water Scarcity Effects on Energy and Land Use Decisions and Mitigation Policies

    Science.gov (United States)

    Hejazi, M. I.; Kim, S. H.; Liu, L.; Liu, Y.; Calvin, K. V.; Leon, C.; Edmonds, J.; Kyle, P.; Patel, P.; Wise, M. A.; Davies, E. G.

    2015-12-01

    Water is essential for the world's food supply, for energy production, including bioenergy and hydroelectric power, and for power system cooling. Water is already scarce in many regions and could present a critical constraint as society attempts simultaneously to mitigate climate forcing and adapt to climate change, and to provide food for an increasing population. We use the Global Change Assessment Model (GCAM), where interactions between population, economic growth, energy, land and water resources interact simultaneously in a dynamically evolving system, to investigate how water scarcity affects energy and land use decisions as well as mitigation policies. In GCAM, competing claims on water resources from all claimants—energy, land, and economy—are reconciled with water resource availability—from renewable water, non-renewable groundwater sources and desalinated water—across 235 major river basins. Limits to hydrologic systems have significant effects on energy and land use induced emissions via constraints on decisions of their use. We explore these effects and how they evolve under climate change mitigation policies, which can significantly alter land use patterns, both by limiting land use change emissions and by increasing bioenergy production. The study also explores the mitigation scenarios in the context of the shared socioeconomic pathways (SSPs). We find that previous estimates of global water withdrawal projections are overestimated, as our simulations show that it is more economical in some basins to alter agricultural and energy activities rather than utilize non-renewable groundwater or desalinated water. This study highlights the fact that water is a binding factor in agriculture, energy and land use decisions in integrated assessment models (IAMs), and stresses the crucial role of water in regulating agricultural commodities trade and land-use and energy decisions.

  2. Risk and Rationality in Adolescent Decision Making: Implications for Theory, Practice, and Public Policy.

    Science.gov (United States)

    Reyna, Valerie F; Farley, Frank

    2006-09-01

    Crime, smoking, drug use, alcoholism, reckless driving, and many other unhealthy patterns of behavior that play out over a lifetime often debut during adolescence. Avoiding risks or buying time can set a different lifetime pattern. Changing unhealthy behaviors in adolescence would have a broad impact on society, reducing the burdens of disease, injury, human suffering, and associated economic costs. Any program designed to prevent or change such risky behaviors should be founded on a clear idea of what is normative (what behaviors, ideally, should the program foster?), descriptive (how are adolescents making decisions in the absence of the program?), and prescriptive (which practices can realistically move adolescent decisions closer to the normative ideal?). Normatively, decision processes should be evaluated for coherence (is the thinking process nonsensical, illogical, or self-contradictory?) and correspondence (are the outcomes of the decisions positive?). Behaviors that promote positive physical and mental health outcomes in modern society can be at odds with those selected for by evolution (e.g., early procreation). Healthy behaviors may also conflict with a decision maker's goals. Adolescents' goals are more likely to maximize immediate pleasure, and strict decision analysis implies that many kinds of unhealthy behavior, such as drinking and drug use, could be deemed rational. However, based on data showing developmental changes in goals, it is important for policy to promote positive long-term outcomes rather than adolescents' short-term goals. Developmental data also suggest that greater risk aversion is generally adaptive, and that decision processes that support this aversion are more advanced than those that support risk taking. A key question is whether adolescents are developmentally competent to make decisions about risks. In principle, barring temptations with high rewards and individual differences that reduce self-control (i.e., under ideal

  3. From Thoughts To Action - Linking Practice, Science, Policy And Decision Making: Dissemination Activities Of The Global Risk Forum, GRF Davos

    Science.gov (United States)

    Stal, Marc; Sutter, Corina; Ammann, Walter

    2010-05-01

    The world's growing population in combination with expanding urbanisation, globalisation and climate change has greatly aggravated the risk potential to all communities and nations. These increasing risks imply the intensification of worldwide disasters, hence collaborations and worldwide knowledge exchange to mitigate these negative impacts is mandatory. How can these exchange and collaboration activities take place? The Global Risk Forum, GRF Davos addresses the variety of risks that face communities with a special focus on climate change, natural hazards, environmental degradation as well as technical, biological risks, pandemics and terrorism - all across different political institutions, national and international organisations, countries and business sectors. One of GRF's main goals is to bridge the gap between science and practice and to promote and accelerate the worldwide exchange of know-how and experience. GRF Davos aims at targeting solutions and promoting good practice in integral risk management and climate change adaptation.. The Forum also provides and manages a network for decision-makers, practitioners and experts from politics, government, IGOs, business, science, NGOs, media and the public and works on maintaining and expanding these networks constantly to enable the dissemination of disaster and risk reduction techniques. In order to link practice, science, policy and decision making, GRF Davos has three pillars, the Risk Academy, the International Disaster and Risk Conferences and Workshops (IDRC) as well as the online Platform for Networks. With its pillars, the GRFs aims at reducing vulnerability for all types of risks and disasters to protect life, property, environment, critical infrastructure and all means of business for the worldwide community on a sustainable basis.

  4. Control policies for a water-treatment system using the Markov Decision Process.

    Science.gov (United States)

    Chiam, Tze; Mitchell, Cary; Yih, Yuehwern

    In order to build a decision-making tool for choosing a control policy from a set of predefined policies for a water-treatment system, a simulation was developed. This technology-independent simulation focuses on the functions of a simplified representation of the water system based on documentation by NASA in the Baseline Value and Assumption Documents (BVAD). The clean-water requirement (consumption) and dirty-water generation (production) are based on crewmember demographics, activity schedules, and intensity of each activity. The water system consists of hygiene and potable-water subsystems. The hygiene-water subsystem supplies water for purposes such as laundry, urinal flush, dish wash, oral hygiene, and shower. The potable-water subsystem supplies water for drinking and re-hydration of food. Due to a lack of stochastic property descriptions for a real-world system in the BVAD, stochastic variables are introduced in this research to reflect a more realistic system. These variables describe the magnitude of deviation of system variables from their theoretical values through predetermined statistical distributions. These variables include hygiene and potable-water-treatment efficiencies, amounts of hygiene and potable water consumed, and amount of dirty water produced following potable-water consumption. Conditions of the system occurring hourly result from the intricate interaction of crewmembers and the water system. The primary measure of the condition of the system is the "state" representation of the system, assessed at the beginning of every hour. Conditions of the system examined include the amount of clean water available for consumption, amount of overflow (in excess of storage capacity) of clean and dirty water, amount of hourly water deficiency, amount of accumulated water deficiency, etc. State transitions of the system based on these assessments are affected by the stochastic properties of the system described above. The transitions also depend on

  5. A Markov Decision Process Model for Cervical Cancer Screening Policies in Colombia.

    Science.gov (United States)

    Akhavan-Tabatabaei, Raha; Sánchez, Diana Marcela; Yeung, Thomas G

    2017-02-01

    Cervical cancer is the second most common cancer in women around the world, and the human papillomavirus (HPV) is universally known as the necessary agent for developing this disease. Through early detection of abnormal cells and HPV virus types, cervical cancer incidents can be reduced and disease progression prevented. We propose a finite-horizon Markov decision process model to determine the optimal screening policies for cervical cancer prevention. The optimal decision is given in terms of when and what type of screening test to be performed on a patient based on her current diagnosis, age, HPV contraction risk, and screening test results. The cost function considers the tradeoff between the cost of prevention and treatment procedures and the risk of taking no action while taking into account a cost assigned to loss of life quality in each state. We apply the model to data collected from a representative sample of 1141 affiliates at a health care provider located in Bogotá, Colombia. To track the disease incidence more effectively and avoid higher cancer rates and future costs, the optimal policies recommend more frequent colposcopies and Pap tests for women with riskier profiles.

  6. Politics of oil in Venezuela: A decision-making analysis of PDVSA's internationalisation policy

    Science.gov (United States)

    Baena, Cesar E.

    The high degree of international vertical integration achieved by the Venezuelan state oil enterprise, Petroleos de Venezuela S.A. (PDVSA), has placed it among the most important oil multinationals (MNs). The policy of creating downstream outlets through the establishment of foreign direct investments (FDIs) in the form of refinery assets was given the term of 'internationalisation'. By analysing PDVSA's internationalisation policy, the thesis explores the difficulties encountered by a major state-owned enterprise (SOE) from a developing country in its efforts to grow beyond national borders. The study focuses on the impact of democratic bargaining on the process of oil policymaking in Venezuela, stressing the constraints posed by politics on PDVSA's efforts to expand its foreign operations. Specifically, the study examines the intricate policymaking process that shaped the origins and the development of PDVSA's internationalisation policy, underlying the events and factors that influenced each one of its three distinguishable phases: adoption, formulation, and implementation. The tensions between politics and corporate strategy are highlighted at the core of the policymaking process. The study also looks at the relationship between the oil industry and the other two key decision-making centres involved in the oil policymaking process: the executive and Congress. In exploring the ways in which each one of them sought to influence policy outcome, the study attempts to gain insight into the main factors that prompted the tensions among the policy actors involved. Three environments, or pressure-generating centres, constantly exert influence on the oil industry: the oil market, the political context and the government's financial situation. By seeking to determine the industry's response to their pervasive influence on policy formulation and implementation, this research ascertains the extent to which these variables influenced the decision-making process that

  7. Bridging the gap between evidence and policy for infectious diseases: How models can aid public health decision-making

    Directory of Open Access Journals (Sweden)

    Gwenan M. Knight

    2016-01-01

    Full Text Available The dominant approach to decision-making in public health policy for infectious diseases relies heavily on expert opinion, which often applies empirical evidence to policy questions in a manner that is neither systematic nor transparent. Although systematic reviews are frequently commissioned to inform specific components of policy (such as efficacy, the same process is rarely applied to the full decision-making process. Mathematical models provide a mechanism through which empirical evidence can be methodically and transparently integrated to address such questions. However, such models are often considered difficult to interpret. In addition, models provide estimates that need to be iteratively re-evaluated as new data or considerations arise. Using the case study of a novel diagnostic for tuberculosis, a framework for improved collaboration between public health decision-makers and mathematical modellers that could lead to more transparent and evidence-driven policy decisions for infectious diseases in the future is proposed. The framework proposes that policymakers should establish long-term collaborations with modellers to address key questions, and that modellers should strive to provide clear explanations of the uncertainty of model structure and outputs. Doing so will improve the applicability of models and clarify their limitations when used to inform real-world public health policy decisions.

  8. Between Policy-Making and Planning SEA and Strategic Decision-Making in the Danish Energy Sector

    DEFF Research Database (Denmark)

    Lyhne, Ivar

    2011-01-01

    with considerable environmental impacts are decided these years, often without preceding SEA processes. The mapping shows a profound interaction between policy-making and planning. In this interaction, public consultation, systematic environmental analyses, and transparency on alternatives are primarily related......This article deals with the challenge of approaching decision-making processes through strategic environmental assessment (SEA). It is argued that the interaction between policy-making and planning in strategic decision-making processes is a neglected reason for problems with applying SEA......, as legislation and guidance on SEA primarily approach either the policy or plan level. To substantiate the argument, the extent of interaction is empirically investigated. Four contemporary decision-making processes in the Danish energy sector are mapped as a series of choices. Fundamental changes...

  9. Informing policy and programme decisions for scaling up the PMTCT and paediatric HIV response through joint technical missions.

    Science.gov (United States)

    Jashi, Mariam; Viswanathan, Rekha; Ekpini, Rene; Chandan, Upjeet; Idele, Priscilla; Luo, Chewe; Legins, Ken; Chatterjee, Anirban

    2013-07-01

    In 2005, due to slow global progress in the scale-up of prevention of mother-to-child transmission (PMTCT) and paediatric HIV programmes, the Inter-agency Task Team (IATT) on the Prevention of HIV infection among Pregnant Women, Mothers, and their Children initiated joint technical missions (JTMs) to countries of high HIV disease burden. The JTMs were intended to galvanize country actions for a more comprehensive response to PMTCT and paediatric HIV by bringing national and global stakeholders together to review national policies and programmes and develop country-specific recommendations for accelerating scale-up. Between 2005 and 2010, the IATT conducted JTMs in 18 low- and middle-income countries. In 2007, to assess the role played by the missions, a review in the first eight countries (Burkina Faso, Cameroon, Côte d'Ivoire, India, Malawi, Rwanda, Tanzania and Zambia) that hosted JTMs was undertaken. Country progress was assessed through desk review and key informant interviews. For each country, documents reviewed included JTM reports, baseline data for PMTCT and paediatric HIV care and treatment, and 2004 to 2007 trend data on key PMTCT and paediatric HIV indicators. Drawing upon the findings, this paper posits that JTMs contributed to national scale-up of PMTCT and paediatric HIV programmes through strengthening governance and co-ordination mechanisms for the programmes, promoting enabling policy environments, and supporting the development of national scale-up plans, which have been critical for leveraging additional financial resources for scale-up. Although the impact of the JTMs could be enhanced through greater follow-up and continued targeted assistance in technical areas such as infant and young child feeding, community-based programming and supply chain management, findings indicate that the JTMs are a useful mechanism for informing policy and programme decisions necessary for scaling up PMTCT and paediatric HIV responses. Moreover, by bringing

  10. Addressing preference heterogeneity in public health policy by combining Cluster Analysis and Multi-Criteria Decision Analysis

    DEFF Research Database (Denmark)

    Kaltoft, Mette Kjer; Turner, Robin; Cunich, Michelle;

    2015-01-01

    preferences as valid determinants of public policy, a transparent analytical procedure is needed. In this proof of method study we show how public preferences could be incorporated into policy decisions in a way that respects both the multi-criterial nature of those decisions, and the heterogeneity...... techniques of CA to demonstrate that not only do different techniques produce different clusters, but that choosing among techniques (as well as developing the MCDA structure) is an important task to be undertaken in implementing the approach outlined in any specific policy context. Data for the illustrative...... subgroups. Implementing CA and MCDA in combination to assist in the development of policies on important health and community issues such as drug coverage, reimbursement, and screening programs, poses major challenges - conceptual, methodological, ethical-political, and practical - but most are exposed...

  11. The Boardroom Perspective: How Does Energy Efficiency Policy Influence Decision Making in Industry?

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-07-01

    This report delves into the major factors or driving forces that decision makers within a large industrial company take into account when deciding to make new investments - the so-called {sup b}oardroom perspective{sup .} The rationale for an individual company making an investment that will reduce energy consumption varies considerably and depends on a range of factors. This report explores those factors that influence companies to invest in energy savings and proposes a methodology to evaluate the effectiveness of a country's energy efficiency and greenhouse gas mitigation policies mix from this boardroom perspective. This paper is the product of collaboration between the IEA and the Institute of Industrial Productivity (IIP).

  12. Rational Risk-Benefit Decision-Making in the Setting of Military Mefloquine Policy.

    Science.gov (United States)

    Nevin, Remington L

    2015-01-01

    Mefloquine is an antimalarial drug that has been commonly used in military settings since its development by the US military in the late 1980s. Owing to the drug's neuropsychiatric contraindications and its high rate of inducing neuropsychiatric symptoms, which are contraindications to the drug's continued use, the routine prescribing of mefloquine in military settings may be problematic. Due to these considerations and to recent concerns of chronic and potentially permanent psychiatric and neurological sequelae arising from drug toxicity, military prescribing of mefloquine has recently decreased. In settings where mefloquine remains available, policies governing prescribing should reflect risk-benefit decision-making informed by the drug's perceived benefits and by consideration both of the risks identified in the drug's labeling and of specific military risks associated with its use. In this review, these risks are identified and recommendations are made for the rational prescribing of the drug in light of current evidence.

  13. External factors affecting decision-making and use of evidence in an Australian public health policy environment.

    Science.gov (United States)

    Zardo, Pauline; Collie, Alex; Livingstone, Charles

    2014-05-01

    This study examined external factors affecting policy and program decision-making in a specific public health policy context: injury prevention and rehabilitation compensation in the Australian state of Victoria. The aim was twofold: identify external factors that affect policy and program decision-making in this specific context; use this evidence to inform targeting of interventions aimed at increasing research use in this context. Qualitative interviews were undertaken from June 2011 to January 2012 with 33 employees from two state government agencies. Key factors identified were stakeholder feedback and action, government and ministerial input, legal feedback and action, injured persons and the media. The identified external factors were able to significantly influence policy and program decision-making processes: acting as both barriers and facilitators, depending on the particular issue at hand. The factors with the most influence were the Minister and government, lawyers, and agency stakeholders, particularly health providers, trade unions and employer groups. This research revealed that interventions aimed at increasing use of research in this context must target and harness the influence of these groups. This research provides critical insights for researchers seeking to design interventions to increase use of research in policy environments and influence decision-making in Victorian injury prevention and rehabilitation compensation.

  14. National level maternal health decisions: towards an understanding of health policy agenda setting and formulation in Ghana

    OpenAIRE

    Koduah, A.

    2016-01-01

    Maternal and neonatal deaths and morbidity still pose an enormous challenge for health authorities in Ghana, a lower middle income country. Despite massive investments in maternal and neonatal health and special attention through Millennium Development Goals (MDG) 4 and 5, Ghana still have high  mortality rates. At national level, policy decision makers to improve maternal outcomes have over the years developed several public policies to increase financial and geographical access to mate...

  15. Acceleration Operators in the Value Iteration Algorithms for Average Reward Markov Decision Processes

    CERN Document Server

    Shlakhter, Oleksandr

    2008-01-01

    One of the most widely used methods for solving average cost MDP problems is the value iteration method. This method, however, is often computationally impractical and restricted in size of solvable MDP problems. We propose acceleration operators that improve the performance of the value iteration for average reward MDP models. These operators are based on two important properties of Markovian operator: contraction mapping and monotonicity. It is well known that the classical relative value iteration methods for average cost criteria MDP do not involve the max-norm contraction or monotonicity property. To overcome this difficulty we propose to combine acceleration operators with variants of value iteration for stochastic shortest path problems associated average reward problems.

  16. How citizen advisory boards provide input into major waste policy decisions

    Energy Technology Data Exchange (ETDEWEB)

    Rogers, E.; Murakami, L.; Hanson, L. [Rocky Flats Citizen Advisory Board, Westminster, CO (United States)

    1995-12-31

    Volunteer citizen boards, such as Site Specific Advisory Boards, can be a very important key to success for the Department of Energy`s (DOE`s) Waste Management program. These boards can provide informed, independent recommendations reflecting the diversity of the community and its values. A successful volunteer process requires collaboration among regulators, DOE and other Boards; knowing how and when to interface with the broader public; understanding the diversity and representational issues of a citizens group; knowing the {open_quotes}ins and outs{close_quotes} of working with volunteers; education and training and most importantly, planning. Volunteers on a citizens board were created to tackle the big picture, policy decisions. The chair of the Rocky Flats Citizens Advisory Board will describe her Board`s successes, including the challenges in reaching consensus agreements, as well as the need for integration with other boards and the sites` on-going public involvement programs to provide the input the department is seeking. Finally, one of the greatest challenges for the boards is interfacing with the greater public-at-large, seeing how the CAB has overcome this challenge and integrating broader public input into its decisions.

  17. COMMON AGRICULTURAL POLICY FROM HEALTH CHECK DECISIONS TO THE POST-2013 REFORM

    Directory of Open Access Journals (Sweden)

    Niculescu Oana Marilena

    2011-07-01

    Full Text Available The paper proposed for being presented belongs to the field research International Affairs and European Integration. The paper entitled Common Agricultural Policy from Health Check decisions to the post-2013 reform aims to analyze the Common Agricultural Policy (CAP from the Health Check adoption in November 2008 to a new reform post-2013. The objectives of the paper are the presentation of the Health Check with its advantages and disadvantages as well as the analysis of the opportunity of a new European policy and its reforming having in view that the analysis of Health Check condition was considered a compromise. The paper is related to the internal and international research consisting in several books, studies, documents that analyze the particularities of the most debated, controversial and reformed EU policy. A personal study is represented by the first report within the PhD paper called The reform of CAP and its implications for Romanias agriculture(coordinator prof. Gheorghe Hurduzeu PhD, Academy of Economic Studies Bucharest, Faculty of International Business, research studies in the period 2009-2012. The research methodology used consists in collecting and analysis data from national and international publications, their validation, followed by a dissemination of the results in order to express a personal opinion regarding CAP and its reform. The results of the research consist in proving the opportunity of a new reform due to the fact that Health Check belongs already to the past. The paper belongs to the field research mentioned, in the attempt to prove the opportunity of building a new EU agricultural policy. The challenges CAP is facing are: food safety, environmental and climate changes, territorial balance as well as new challenges-improving sustainable management of natural resources, maintaining competitiveness in the context of globalization growth, strengthening EU cohesion in rural areas, increasing the support of CAP for

  18. Methods of legitimation: how ethics committees decide which reasons count in public policy decision-making.

    Science.gov (United States)

    Edwards, Kyle T

    2014-07-01

    In recent years, liberal democratic societies have struggled with the question of how best to balance expertise and democratic participation in the regulation of emerging technologies. This study aims to explain how national deliberative ethics committees handle the practical tension between scientific expertise, ethical expertise, expert patient input, and lay public input by explaining two institutions' processes for determining the legitimacy or illegitimacy of reasons in public policy decision-making: that of the United Kingdom's Human Fertilisation and Embryology Authority (HFEA) and the United States' American Society for Reproductive Medicine (ASRM). The articulation of these 'methods of legitimation' draws on 13 in-depth interviews with HFEA and ASRM members and staff conducted in January and February 2012 in London and over Skype, as well as observation of an HFEA deliberation. This study finds that these two institutions employ different methods in rendering certain arguments legitimate and others illegitimate: while the HFEA attempts to 'balance' competing reasons but ultimately legitimizes arguments based on health and welfare concerns, the ASRM seeks to 'filter' out arguments that challenge reproductive autonomy. The notably different structures and missions of each institution may explain these divergent approaches, as may what Sheila Jasanoff (2005) terms the distinctive 'civic epistemologies' of the US and the UK. Significantly for policy makers designing such deliberative committees, each method differs substantially from that explicitly or implicitly endorsed by the institution.

  19. Prioritizing congenital syphilis control in south China: a decision analytic model to inform policy implementation.

    Directory of Open Access Journals (Sweden)

    Nicholas X Tan

    Full Text Available BACKGROUND: Syphilis is a major public health problem in many regions of China, with increases in congenital syphilis (CS cases causing concern. The Chinese Ministry of Health recently announced a comprehensive 10-y national syphilis control plan focusing on averting CS. The decision analytic model presented here quantifies the impact of the planned strategies to determine whether they are likely to meet the goals laid out in the control plan. METHODS AND FINDINGS: Our model incorporated data on age-stratified fertility, female adult syphilis cases, and empirical syphilis transmission rates to estimate the number of CS cases associated with prenatal syphilis infection on a yearly basis. Guangdong Province was the focus of this analysis because of the availability of high-quality demographic and public health data. Each model outcome was simulated 1,000 times to incorporate uncertainty in model inputs. The model was validated using data from a CS intervention program among 477,656 women in China. Sensitivity analyses were performed to identify which variables are likely to be most influential in achieving Chinese and international policy goals. Increasing prenatal screening coverage was the single most effective strategy for reducing CS cases. An incremental increase in prenatal screening from the base case of 57% coverage to 95% coverage was associated with 106 (95% CI: 101, 111 CS cases averted per 100,000 live births (58% decrease. The policy strategies laid out in the national plan led to an outcome that fell short of the target, while a four-pronged comprehensive syphilis control strategy consisting of increased prenatal screening coverage, increased treatment completion, earlier prenatal screening, and improved syphilis test characteristics was associated with 157 (95% CI: 154, 160 CS cases averted per 100,000 live births (85% decrease. CONCLUSIONS: The Chinese national plan provides a strong foundation for syphilis control, but more

  20. Racism, gun ownership and gun control: biased attitudes in US whites may influence policy decisions.

    Directory of Open Access Journals (Sweden)

    Kerry O'Brien

    Full Text Available OBJECTIVE: Racism is related to policies preferences and behaviors that adversely affect blacks and appear related to a fear of blacks (e.g., increased policing, death penalty. This study examined whether racism is also related to gun ownership and opposition to gun controls in US whites. METHOD: The most recent data from the American National Election Study, a large representative US sample, was used to test relationships between racism, gun ownership, and opposition to gun control in US whites. Explanatory variables known to be related to gun ownership and gun control opposition (i.e., age, gender, education, income, conservatism, anti-government sentiment, southern vs. other states, political identification were entered in logistic regression models, along with measures of racism, and the stereotype of blacks as violent. Outcome variables included; having a gun in the home, opposition to bans on handguns in the home, support for permits to carry concealed handguns. RESULTS: After accounting for all explanatory variables, logistic regressions found that for each 1 point increase in symbolic racism there was a 50% increase in the odds of having a gun at home. After also accounting for having a gun in the home, there was still a 28% increase in support for permits to carry concealed handguns, for each one point increase in symbolic racism. The relationship between symbolic racism and opposition to banning handguns in the home (OR1.27 CI 1.03,1.58 was reduced to non-significant after accounting for having a gun in the home (OR1.17 CI.94,1.46, which likely represents self-interest in retaining property (guns. CONCLUSIONS: Symbolic racism was related to having a gun in the home and opposition to gun control policies in US whites. The findings help explain US whites' paradoxical attitudes towards gun ownership and gun control. Such attitudes may adversely influence US gun control policy debates and decisions.

  1. TIME Impact - a new user-friendly tuberculosis (TB) model to inform TB policy decisions.

    Science.gov (United States)

    Houben, R M G J; Lalli, M; Sumner, T; Hamilton, M; Pedrazzoli, D; Bonsu, F; Hippner, P; Pillay, Y; Kimerling, M; Ahmedov, S; Pretorius, C; White, R G

    2016-03-24

    Tuberculosis (TB) is the leading cause of death from infectious disease worldwide, predominantly affecting low- and middle-income countries (LMICs), where resources are limited. As such, countries need to be able to choose the most efficient interventions for their respective setting. Mathematical models can be valuable tools to inform rational policy decisions and improve resource allocation, but are often unavailable or inaccessible for LMICs, particularly in TB. We developed TIME Impact, a user-friendly TB model that enables local capacity building and strengthens country-specific policy discussions to inform support funding applications at the (sub-)national level (e.g. Ministry of Finance) or to international donors (e.g. the Global Fund to Fight AIDS, Tuberculosis and Malaria).TIME Impact is an epidemiological transmission model nested in TIME, a set of TB modelling tools available for free download within the widely-used Spectrum software. The TIME Impact model reflects key aspects of the natural history of TB, with additional structure for HIV/ART, drug resistance, treatment history and age. TIME Impact enables national TB programmes (NTPs) and other TB policymakers to better understand their own TB epidemic, plan their response, apply for funding and evaluate the implementation of the response.The explicit aim of TIME Impact's user-friendly interface is to enable training of local and international TB experts towards independent use. During application of TIME Impact, close involvement of the NTPs and other local partners also builds critical understanding of the modelling methods, assumptions and limitations inherent to modelling. This is essential to generate broad country-level ownership of the modelling data inputs and results. In turn, it stimulates discussions and a review of the current evidence and assumptions, strengthening the decision-making process in general.TIME Impact has been effectively applied in a variety of settings. In South Africa, it

  2. Addressing preference heterogeneity in public health policy by combining Cluster Analysis and Multi-Criteria Decision Analysis: Proof of Method.

    Science.gov (United States)

    Kaltoft, Mette Kjer; Turner, Robin; Cunich, Michelle; Salkeld, Glenn; Nielsen, Jesper Bo; Dowie, Jack

    2015-01-01

    The use of subgroups based on biological-clinical and socio-demographic variables to deal with population heterogeneity is well-established in public policy. The use of subgroups based on preferences is rare, except when religion based, and controversial. If it were decided to treat subgroup preferences as valid determinants of public policy, a transparent analytical procedure is needed. In this proof of method study we show how public preferences could be incorporated into policy decisions in a way that respects both the multi-criterial nature of those decisions, and the heterogeneity of the population in relation to the importance assigned to relevant criteria. It involves combining Cluster Analysis (CA), to generate the subgroup sets of preferences, with Multi-Criteria Decision Analysis (MCDA), to provide the policy framework into which the clustered preferences are entered. We employ three techniques of CA to demonstrate that not only do different techniques produce different clusters, but that choosing among techniques (as well as developing the MCDA structure) is an important task to be undertaken in implementing the approach outlined in any specific policy context. Data for the illustrative, not substantive, application are from a Randomized Controlled Trial of online decision aids for Australian men aged 40-69 years considering Prostate-specific Antigen testing for prostate cancer. We show that such analyses can provide policy-makers with insights into the criterion-specific needs of different subgroups. Implementing CA and MCDA in combination to assist in the development of policies on important health and community issues such as drug coverage, reimbursement, and screening programs, poses major challenges -conceptual, methodological, ethical-political, and practical - but most are exposed by the techniques, not created by them.

  3. Embedding health policy and systems research into decision-making processes in low- and middle-income countries.

    Science.gov (United States)

    Koon, Adam D; Rao, Krishna D; Tran, Nhan T; Ghaffar, Abdul

    2013-08-08

    Attention is increasingly directed to bridging the gap between the production of knowledge and its use for health decision-making in low- and middle-income countries (LMICs). An important and underdeveloped area of health policy and systems research (HPSR) is the organization of this process. Drawing from an interdisciplinary conception of embeddedness, a literature review was conducted to identify examples of embedded HPSR used to inform decision-making in LMICs. The results of the literature review were organized according to the World Health Organization's Building Blocks Framework. Next, a conceptual model was created to illustrate the arrangement of organizations that produce embedded HPSR and the characteristics that facilitate its uptake into the arena of decision-making. We found that multiple forces converge to create context-specific pathways through which evidence enters into decision-making. Depending on the decision under consideration, the literature indicates that decision-makers may call upon an intricate combination of actors for sourcing HPSR. While proximity to decision-making does have advantages, it is not the position of the organization within the network, but rather the qualities the organization possesses, that enable it to be embedded. Our findings suggest that four qualities influence embeddedness: reputation, capacity, quality of connections to decision-makers, and quantity of connections to decision-makers and others. In addition to this, the policy environment (e.g. the presence of legislation governing the use of HPSR, presence of strong civil society, etc.) strongly influences uptake. Through this conceptual model, we can understand which conditions are likely to enhance uptake of HPSR in LMIC health systems. This raises several important considerations for decision-makers and researchers about the arrangement and interaction of evidence-generating organizations in health systems.

  4. How Instructional Coaches Support Data-Driven Decision Making: Policy Implementation and Effects in Florida Middle Schools

    Science.gov (United States)

    Marsh, Julie A.; McCombs, Jennifer Sloan; Martorell, Francisco

    2010-01-01

    This article examines the convergence of two popular school improvement policies: instructional coaching and data-driven decision making (DDDM). Drawing on a mixed methods study of a statewide reading coach program in Florida middle schools, the article examines how coaches support DDDM and how this support relates to student and teacher outcomes.…

  5. Dark Matter: The "Gravitational Pull" of Maternalist Discourses on Politicians' Decision Making for Early Childhood Policy in Australia

    Science.gov (United States)

    Bown, Kathryn; Sumsion, Jennifer; Press, Frances

    2011-01-01

    The article reports on a study investigating influences on Australian politicians' decision making for early childhood education and care (ECEC) policy. The astronomical concept of dark matter is utilised as a metaphor for considering normalising, and therefore frequently difficult to detect and disrupt, influences implicated in politicians'…

  6. Matrix of Key Federal Statutes and Federal and State Court Decisions Reflecting the Core Concepts of Disability Policy

    Science.gov (United States)

    Turnbull, H. Rutherford, III; Stowe, Matt; Klein, Samara; Riffel, Brandon

    2012-01-01

    This matrix displays the decisions of the United States Supreme Court and the federal statutes most relevant to individuals with disabilities and their families. It is organized according to the core concepts of disability policy as identified by Rud Turnbull and his colleagues at the Beach Center on Disability, the University of Kansas, Lawrence,…

  7. New dawn for electricity? EU policy and the changing decision space for electricity production in Sweden; a CANES Working Paper

    Energy Technology Data Exchange (ETDEWEB)

    Nilsson, Maans

    2009-11-15

    The European Union has taken an increasing interest in governing the energy sector in its Member States. However, EU still competes with national-level policies as well as sectoral organizational fields with sticky institutions, norms and knowledge. Therefore, despite its high ambitions in the energy field, for instance in the promotion of renewables and market reform, it is not clear whether the EU really exerts a strong influence, and if there is such an influence, the processes of influence and 'filtering' through to national political and industrial structures are not well understood. This paper examines a recent strategic change amongst national actors in Sweden in the energy sector; the decision space for investment in electricity. It examines the influence of European policy change, national political and policy change and organizational field-level developments on this decision space. It finds that European policy has rarely been very coercive, partly because Sweden has been a forerunner both on electricity market reform and renewable energy promotion, but that its influence is notable both directly through its emissions trading directive and more indirectly through signalling its intentions and long-term goals. Still, it appears that domestic developments, both cognitive and normative structures in the organizational field, and national policy change remain more instrumental determinants of the changed decision space. (Author)

  8. Mode decision acceleration for H.264/AVC to SVC temporal video transcoding

    Science.gov (United States)

    Yeh, Chia-Hung; Tseng, Wen-Yu; Wu, Shih-Tse

    2012-12-01

    This study presents a fast video transcoding architecture that overcomes the complexity of different coding structures between H.264/AVC and SVC. The proposed algorithms simplify the mode decision process in SVC owing to its heavy computations. Two scenarios namely transcoding with the same quantization parameter and bitrate reduction are considered. In the first scenario, SVC's modes are determined by the probability models, including conditional probability, Bayesian theorem, and Markov chain. The second scenario measures MB activity to determine SVC's modes. Experimental results indicate that our algorithm saves significant coding time with negligible PSNR loss over that when using a cascaded pixel-domain transcoder.

  9. Voices of oncology nursing society members matter in advocacy and decisions related to U.S. Health Policy.

    Science.gov (United States)

    Saria, Marlon Garzo; Stone, Alec; Walton, AnnMarie Lee; Brown, Gean; Norton, Vicki; Barton-Burke, Margaret

    2014-12-01

    The Oncology Nursing Society (ONS), a member of the Nursing Organizations Alliance, invests in advocating for health and public policy decisions by sending members to the Nurse in Washington Internship (NIWI) program annually. NIWI provides a forum to educate nurses on the legislative process, giving attendees a better understanding of political, legislative, and regulatory issues facing nurses. The 2014 ONS delegation participated in training and lobbying focused on federal funding issues, nursing education, workforce oversight, and funding for nursing research. The three-day program ended with a Capitol Hill visit where nurses met with their respective legislators or their staff, using skills learned at NIWI briefings to influence policy for nurses and the patients they serve. Critical health and public policy decisions affecting nurses, their practice, and their patients require participation in and understanding of the legislative process. This article provides a glimpse into the three-day experience of the delegates attending the 2014 NIWI.

  10. The interaction of climate observation, parameter estimation, and mitigation decisions: Modeling climate policy under uncertainty with a partially observable Markov decision process

    Science.gov (United States)

    Fertig, E.; Webster, M.

    2013-12-01

    Though climate sensitivity remains poorly constrained, the trajectory of future greenhouse gas emissions and observable climate data could lead to improved estimates. Updated parameter estimates could alter decisions on greenhouse mitigation policy, which in turn influences future observed climate data and parameter estimation. Previous research on global climate mitigation policy neglects the cyclic nature of climate observation, parameter estimation, and policy action, instead treating uncertainty in climate sensitivity with scenario analysis or assuming that it will be resolved completely at some point in the future. This paper advances quantitative analysis of decision making under uncertainty (DMUU) in climate sensitivity by modeling the observation/parameter estimation/policy action cycle as a partially observable Markov decision process (POMDP). In a POMDP framework, an objective function is maximized while both observable parameters and probability distributions over unobservable parameters are retained as system states. As time progresses and more data are collected, the probability distributions are updated with Bayesian analysis. To model anthropogenic climate change as a POMDP, we maximize social welfare using a modified DICE model. Climate sensitivity is never directly observable; instead it is modeled with a distribution that is subject to Bayesian updating after observation of stochastic changes in global mean temperature. The maximization problem is posed as a stochastic Bellman equation, which expresses total social welfare as the sum of immediate social welfare resulting from a current mitigation decision under current knowledge of climate sensitivity and the expected cost-to-go, which is the discounted future social welfare in the subsequent time interval as a function of both global mean temperature and the consequent probability distribution over climate sensitivity. While similar, smaller stochastic dynamic programming problems can be solved

  11. Democratic population decisions result in robust policy-gradient learning: a parametric study with GPU simulations.

    Directory of Open Access Journals (Sweden)

    Paul Richmond

    Full Text Available High performance computing on the Graphics Processing Unit (GPU is an emerging field driven by the promise of high computational power at a low cost. However, GPU programming is a non-trivial task and moreover architectural limitations raise the question of whether investing effort in this direction may be worthwhile. In this work, we use GPU programming to simulate a two-layer network of Integrate-and-Fire neurons with varying degrees of recurrent connectivity and investigate its ability to learn a simplified navigation task using a policy-gradient learning rule stemming from Reinforcement Learning. The purpose of this paper is twofold. First, we want to support the use of GPUs in the field of Computational Neuroscience. Second, using GPU computing power, we investigate the conditions under which the said architecture and learning rule demonstrate best performance. Our work indicates that networks featuring strong Mexican-Hat-shaped recurrent connections in the top layer, where decision making is governed by the formation of a stable activity bump in the neural population (a "non-democratic" mechanism, achieve mediocre learning results at best. In absence of recurrent connections, where all neurons "vote" independently ("democratic" for a decision via population vector readout, the task is generally learned better and more robustly. Our study would have been extremely difficult on a desktop computer without the use of GPU programming. We present the routines developed for this purpose and show that a speed improvement of 5x up to 42x is provided versus optimised Python code. The higher speed is achieved when we exploit the parallelism of the GPU in the search of learning parameters. This suggests that efficient GPU programming can significantly reduce the time needed for simulating networks of spiking neurons, particularly when multiple parameter configurations are investigated.

  12. The Felbertauern landslide of 2013: Traffic disruption, regional economic consequences and policy decisions

    Science.gov (United States)

    Pfurtscheller, Clemens; Genovese, Elisabetta

    2016-04-01

    The Felbertauern landslide of May 2013 caused the total destruction of approximately 100 meters of road including an avalanche gallery, generating several direct and indirect impacts on the regional-economy. The Felbertauern road, an important traffic arteria for the whole NUTS-3 region East-Tyrol (Austria), was totally blocked for several weeks. Short after the event, regional decision makers were hardly in need for an estimation of the regional-economic impacts of the road blockage to opt for alternatives to reopen the road. So, two weeks after the event, an analysis of the possible effects was carried out using only scattered information and statistical data. The analysis is based on a three-month interruption scenario. Retrospectively the road blockage was only two months. Due to the fact that short after the event no up-to-date data on regional-economics at necessary scales was available, impacts on tourism by analysing overnight stays, additional transportation costs and time losses for the local companies were calculated. Using these numbers, a cost-benefit-analysis was carried out for a projected bypass, a mid-term 1.5 kilometer long route as an alternative to the destroyed road. Finally, the impacts on the local companies were severe, due to additional transportation costs of approx. Euro 1.4 million and Euro 76 000 additional time costs using an alternative approach. The impacts on regional tourism were calculated with Euro 7.7 to 10.7 million - that means 0.6 to 0.8% of the total economic output of the region. The study shows the strong impact of indirect and business interruption costs on regional economies and describes the major problems faced during the study - in particular the low availability of input data. The results of consistent cost assessment are critical for decision makers who are responsible for the development of policies to prevent the impacts on societies.

  13. Democratic population decisions result in robust policy-gradient learning: a parametric study with GPU simulations.

    Science.gov (United States)

    Richmond, Paul; Buesing, Lars; Giugliano, Michele; Vasilaki, Eleni

    2011-05-04

    High performance computing on the Graphics Processing Unit (GPU) is an emerging field driven by the promise of high computational power at a low cost. However, GPU programming is a non-trivial task and moreover architectural limitations raise the question of whether investing effort in this direction may be worthwhile. In this work, we use GPU programming to simulate a two-layer network of Integrate-and-Fire neurons with varying degrees of recurrent connectivity and investigate its ability to learn a simplified navigation task using a policy-gradient learning rule stemming from Reinforcement Learning. The purpose of this paper is twofold. First, we want to support the use of GPUs in the field of Computational Neuroscience. Second, using GPU computing power, we investigate the conditions under which the said architecture and learning rule demonstrate best performance. Our work indicates that networks featuring strong Mexican-Hat-shaped recurrent connections in the top layer, where decision making is governed by the formation of a stable activity bump in the neural population (a "non-democratic" mechanism), achieve mediocre learning results at best. In absence of recurrent connections, where all neurons "vote" independently ("democratic") for a decision via population vector readout, the task is generally learned better and more robustly. Our study would have been extremely difficult on a desktop computer without the use of GPU programming. We present the routines developed for this purpose and show that a speed improvement of 5x up to 42x is provided versus optimised Python code. The higher speed is achieved when we exploit the parallelism of the GPU in the search of learning parameters. This suggests that efficient GPU programming can significantly reduce the time needed for simulating networks of spiking neurons, particularly when multiple parameter configurations are investigated.

  14. Prioritizing Congenital Syphilis Control in South China: A Decision Analytic Model to Inform Policy Implementation

    Science.gov (United States)

    Tan, Nicholas X.; Rydzak, Chara; Yang, Li-Gang; Vickerman, Peter; Yang, Bin; Peeling, Rosanna W.; Hawkes, Sarah; Chen, Xiang-Sheng; Tucker, Joseph D.

    2013-01-01

    Background Syphilis is a major public health problem in many regions of China, with increases in congenital syphilis (CS) cases causing concern. The Chinese Ministry of Health recently announced a comprehensive 10-y national syphilis control plan focusing on averting CS. The decision analytic model presented here quantifies the impact of the planned strategies to determine whether they are likely to meet the goals laid out in the control plan. Methods and Findings Our model incorporated data on age-stratified fertility, female adult syphilis cases, and empirical syphilis transmission rates to estimate the number of CS cases associated with prenatal syphilis infection on a yearly basis. Guangdong Province was the focus of this analysis because of the availability of high-quality demographic and public health data. Each model outcome was simulated 1,000 times to incorporate uncertainty in model inputs. The model was validated using data from a CS intervention program among 477,656 women in China. Sensitivity analyses were performed to identify which variables are likely to be most influential in achieving Chinese and international policy goals. Increasing prenatal screening coverage was the single most effective strategy for reducing CS cases. An incremental increase in prenatal screening from the base case of 57% coverage to 95% coverage was associated with 106 (95% CI: 101, 111) CS cases averted per 100,000 live births (58% decrease). The policy strategies laid out in the national plan led to an outcome that fell short of the target, while a four-pronged comprehensive syphilis control strategy consisting of increased prenatal screening coverage, increased treatment completion, earlier prenatal screening, and improved syphilis test characteristics was associated with 157 (95% CI: 154, 160) CS cases averted per 100,000 live births (85% decrease). Conclusions The Chinese national plan provides a strong foundation for syphilis control, but more comprehensive measures

  15. Rational Risk-Benefit Decision-Making in the Setting of Military Mefloquine Policy

    Directory of Open Access Journals (Sweden)

    Remington L. Nevin

    2015-01-01

    Full Text Available Mefloquine is an antimalarial drug that has been commonly used in military settings since its development by the US military in the late 1980s. Owing to the drug’s neuropsychiatric contraindications and its high rate of inducing neuropsychiatric symptoms, which are contraindications to the drug’s continued use, the routine prescribing of mefloquine in military settings may be problematic. Due to these considerations and to recent concerns of chronic and potentially permanent psychiatric and neurological sequelae arising from drug toxicity, military prescribing of mefloquine has recently decreased. In settings where mefloquine remains available, policies governing prescribing should reflect risk-benefit decision-making informed by the drug’s perceived benefits and by consideration both of the risks identified in the drug’s labeling and of specific military risks associated with its use. In this review, these risks are identified and recommendations are made for the rational prescribing of the drug in light of current evidence.

  16. Citizen participation in patient prioritization policy decisions: an empirical and experimental study on patients' characteristics.

    Science.gov (United States)

    Diederich, Adele; Swait, Joffre; Wirsik, Norman

    2012-01-01

    Health systems worldwide are grappling with the need to control costs to maintain system viability. With the combination of worsening economic conditions, an aging population and reductions in tax revenues, the pressures to make structural changes are expected to continue growing. Common cost control mechanisms, e.g. curtailment of patient access and treatment prioritization, are likely to be adversely viewed by citizens. It seems therefore wise to include them in the decision making processes that lead up to policy changes. In the context of a multilevel iterative mixed-method design a quantitative survey representative of the German population (N = 2031) was conducted to probe the acceptance of priority setting in medicine and to explore the practicability of direct public involvement. Here we focus on preferences for patients' characteristics (medical aspects, lifestyle and socio-economic status) as possible criteria for prioritizing medical services. A questionnaire with closed response options was fielded to gain insight into attitudes toward broad prioritization criteria of patient groups. Furthermore, a discrete choice experiment was used as a rigorous approach to investigate citizens' preferences toward specific criteria level in context of other criteria. Both the questionnaire and the discrete choice experiment were performed with the same sample. The citizens' own health and social situation are included as explanatory variables. Data were evaluated using corresponding analysis, contingency analysis, logistic regression and a multinomial exploded logit model. The results show that some medical criteria are highly accepted for prioritizing patients whereas socio-economic criteria are rejected.

  17. Using science-policy integration to improve ecosystem science and inform decision-making: Lessons from U.S. LTERs

    Science.gov (United States)

    Templer, Pamela H.; Lambert, Kathleen Fallon; Weiss, Marissa; Baron, Jill S.; Driscoll, Charles T.; Foster, David R.

    2016-01-01

    This Special Session took place on 12 August 2015 at the 100th Meeting of the Ecological Society of America in Baltimore, Maryland, and was conceived of and coordinated by the Science Policy Exchange. The Science Policy Exchange (SPE) is a boundary- spanning organization established to work at the interface of science and policy to confront pressing environmental challenges . SPE was created as a collaborative of six research institutions to increase the impact of science on environmental decisions. This session was organized by Marissa Weiss and co- organized by Pamela Templer, Kathleen Fallon Lambert, Jill Baron, Charles Driscoll, and David Foster. Along the theme of ESA ’ s Centennial meeting, the group of presenters represented collectively more than 100 years of experience in integration of science, policy, and outreach.

  18. Energy conservation: policy issues and end-use scenarios of savings potential. Part 3. Policy barriers and investment decisions in industry

    Energy Technology Data Exchange (ETDEWEB)

    1978-09-01

    This work is based on previous research reported in Construction of Energy Conservation Scenarios: Interim Report of Work in Progress, LBL 7834, June 1978. Several guidelines were selected for subsequent work. In addition, five subjects were chosen to be investigated--recycling, industrial decision making, recreational travel, residential and commercial buildings, and end-use energy conservation data base. This report concerns industrial decision making. The industrial sector consumes about forty percent of the energy used both in California and in the nation. Opportunities for conserving substantial amounts of energy exist in industry, and decisions are made each year regarding investment in conservation. Government policy (1) could be formulated to encourage conservation investments, but government intervention should be limited to those situations where it is both necessary and likely to be effective. To assist policy makers in understanding the industrial decision making process and recognizing the factors which prevent a measure's being adopted, a methodology is developed that can be applied to most conservation measures in all industrial subsectors. The methodology is summarized in two flow charts and a matrix that are described in Sections I and II respectively.

  19. A life-cycle approach to technology, infrastructure, and climate policy decision making: Transitioning to plug-in hybrid electric vehicles and low-carbon electricity

    Science.gov (United States)

    Samaras, Constantine

    In order to mitigate the most severe effects of climate change, large global reductions in the current levels of anthropogenic greenhouse gas (GHG) emissions are required in this century to stabilize atmospheric carbon dioxide (CO2) concentrations at less than double pre-industrial levels. The Intergovernmental Panel on Climate Change (IPCC) fourth assessment report states that GHG emissions should be reduced to 50-80% of 2000 levels by 2050 to increase the likelihood of stabilizing atmospheric CO2 concentrations. In order to achieve the large GHG reductions by 2050 recommended by the IPCC, a fundamental shift and evolution will be required in the energy system. Because the electric power and transportation sectors represent the largest GHG emissions sources in the United States, a unique opportunity for coupling these systems via electrified transportation could achieve synergistic environmental (GHG emissions reductions) and energy security (petroleum displacement) benefits. Plug-in hybrid electric vehicles (PHEVs), which use electricity from the grid to power a portion of travel, could play a major role in reducing greenhouse gas emissions from the transport sector. However, this thesis finds that life cycle GHG emissions from PHEVs depend on the electricity source that is used to charge the battery, so meaningful GHG emissions reductions with PHEVs are conditional on low-carbon electricity sources. Power plants and their associated GHGs are long-lived, and this work argues that decisions made regarding new electricity supplies within the next ten years will affect the potential of PHEVs to play a role in a low-carbon future in the coming decades. This thesis investigates the life cycle engineering, economic, and policy decisions involved in transitioning to PHEVs and low-carbon electricity. The government has a vast array of policy options to promote low-carbon technologies, some of which have proven to be more successful than others. This thesis uses life

  20. What defines 'enough' information? How policy workers make judgements and decisions during information seeking: preliminary results from an exploratory study

    Directory of Open Access Journals (Sweden)

    J.M. Berryman

    2006-01-01

    Full Text Available Introduction. Reports findings from research in progress investigating judgment and decision making during information seeking in the workplace, in particular, the assessment of enough information. Characteristics of this judgment and the role of context in shaping it are framed against theories of human judgment and decision making. Method. Thirty-three semi-structured interviews were conducted with public sector policy workers in Australia. Two interviews were carried out, the first with individual participants and the second, a joint interview with two participants. Interviews were taped and transcribed and inductive data analysis carried out. Findings. Findings discussed in this paper focus on contextual factors that frame policy workers' judgment and decision making while information seeking, factors including ill-structured problems, shifting goals, time stress and action-feedback loops. Also revealed was the importance of developing a framework, against which the judgment of enough information can be made, and the fluid and iterative nature of these judgments. Conclusion. The contextual factors reported show similarities with those identified by naturalistic decision making researchers, suggesting this new field of decision theory has much to offer researchers into information seeking in context.

  1. Strategic Grassland Bird Conservation throughout the annual cycle: Linking policy alternatives, landowner decisions, and biological population outcomes

    Science.gov (United States)

    Drum, Ryan G.; Ribic, Christine; Koch, Katie; Lonsdorf, Eric V.; Grant, Edward C.; Ahlering, Marissa; Barnhill, Laurel; Dailey, Thomas; Lor, Socheata; Mueller, Connie; Pavlacky, D.C.; Rideout, Catherine; Sample, David W.

    2015-01-01

    Grassland bird habitat has declined substantially in the United States. Remaining grasslands are increasingly fragmented, mostly privately owned, and vary greatly in terms of habitat quality and protection status. A coordinated strategic response for grassland bird conservation is difficult, largely due to the scope and complexity of the problem, further compounded by biological, sociological, and economic uncertainties. We describe the results from a collaborative Structured Decision Making (SDM) workshop focused on linking social and economic drivers of landscape change to grassland bird population outcomes. We identified and evaluated alternative strategies for grassland bird conservation using a series of rapid prototype models. We modeled change in grassland and agriculture cover in hypothetical landscapes resulting from different landowner decisions in response to alternative socio-economic conservation policy decisions. Resulting changes in land cover at all three stages of the annual cycle (breeding, wintering, and migration) were used to estimate changes in grassland bird populations. Our results suggest that successful grassland bird conservation may depend upon linkages with ecosystem services on working agricultural lands and grassland-based marketing campaigns to engage the public. With further development, spatial models that link landowner decisions with biological outcomes can be essential tools for making conservation policy decisions. A coordinated non-traditional partnership will likely be necessary to clearly understand and systematically respond to the many conservation challenges facing grassland birds.

  2. Strategic Grassland Bird Conservation throughout the Annual Cycle: Linking Policy Alternatives, Landowner Decisions, and Biological Population Outcomes.

    Science.gov (United States)

    Drum, Ryan G; Ribic, Christine A; Koch, Katie; Lonsdorf, Eric; Grant, Evan; Ahlering, Marissa; Barnhill, Laurel; Dailey, Thomas; Lor, Socheata; Mueller, Connie; Pavlacky, David C; Rideout, Catherine; Sample, David

    2015-01-01

    Grassland bird habitat has declined substantially in the United States. Remaining grasslands are increasingly fragmented, mostly privately owned, and vary greatly in terms of habitat quality and protection status. A coordinated strategic response for grassland bird conservation is difficult, largely due to the scope and complexity of the problem, further compounded by biological, sociological, and economic uncertainties. We describe the results from a collaborative Structured Decision Making (SDM) workshop focused on linking social and economic drivers of landscape change to grassland bird population outcomes. We identified and evaluated alternative strategies for grassland bird conservation using a series of rapid prototype models. We modeled change in grassland and agriculture cover in hypothetical landscapes resulting from different landowner decisions in response to alternative socio-economic conservation policy decisions. Resulting changes in land cover at all three stages of the annual cycle (breeding, wintering, and migration) were used to estimate changes in grassland bird populations. Our results suggest that successful grassland bird conservation may depend upon linkages with ecosystem services on working agricultural lands and grassland-based marketing campaigns to engage the public. With further development, spatial models that link landowner decisions with biological outcomes can be essential tools for making conservation policy decisions. A coordinated non-traditional partnership will likely be necessary to clearly understand and systematically respond to the many conservation challenges facing grassland birds.

  3. Strategic Grassland Bird Conservation throughout the Annual Cycle: Linking Policy Alternatives, Landowner Decisions, and Biological Population Outcomes.

    Directory of Open Access Journals (Sweden)

    Ryan G Drum

    Full Text Available Grassland bird habitat has declined substantially in the United States. Remaining grasslands are increasingly fragmented, mostly privately owned, and vary greatly in terms of habitat quality and protection status. A coordinated strategic response for grassland bird conservation is difficult, largely due to the scope and complexity of the problem, further compounded by biological, sociological, and economic uncertainties. We describe the results from a collaborative Structured Decision Making (SDM workshop focused on linking social and economic drivers of landscape change to grassland bird population outcomes. We identified and evaluated alternative strategies for grassland bird conservation using a series of rapid prototype models. We modeled change in grassland and agriculture cover in hypothetical landscapes resulting from different landowner decisions in response to alternative socio-economic conservation policy decisions. Resulting changes in land cover at all three stages of the annual cycle (breeding, wintering, and migration were used to estimate changes in grassland bird populations. Our results suggest that successful grassland bird conservation may depend upon linkages with ecosystem services on working agricultural lands and grassland-based marketing campaigns to engage the public. With further development, spatial models that link landowner decisions with biological outcomes can be essential tools for making conservation policy decisions. A coordinated non-traditional partnership will likely be necessary to clearly understand and systematically respond to the many conservation challenges facing grassland birds.

  4. Accelerating the Pace of Change in Energy Technologies Through an Integrated Federal Energy Policy

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2010-11-01

    In this report, the President’s Council of Advisors on Science and Technology (PCAST) calls for the development of a coordinated government-wide Federal energy policy. This will be a major undertaking, given the large number of Federal policies that affect the development, implementation, and use of energy technologies. For that reason, we recommend that the Administration initiate a process analogous to the Quadrennial Defense Review undertaken every four years by the Department of Defense

  5. A retrospective investigation of energy efficiency standards: policies may have accelerated long term declines in appliance costs

    Science.gov (United States)

    Van Buskirk, R. D.; Kantner, C. L. S.; Gerke, B. F.; Chu, S.

    2014-11-01

    We perform a retrospective investigation of multi-decade trends in price and life-cycle cost (LCC) for home appliances in periods with and without energy efficiency (EE) standards and labeling polices. In contrast to the classical picture of the impact of efficiency standards, the introduction and updating of appliance standards is not associated with a long-term increase in purchase price; rather, quality-adjusted prices undergo a continued or accelerated long-term decline. In addition, long term trends in appliance LCCs—which include operating costs—consistently show an accelerated long term decline with EE policies. We also show that the incremental price of efficiency improvements has declined faster than the baseline product price for selected products. These observations are inconsistent with a view of EE standards that supposes a perfectly competitive market with static supply costs. These results suggest that EE policies may be associated with other forces at play, such as innovation and learning-by-doing in appliance production and design, that can affect long term trends in quality-adjusted prices and LCCs.

  6. Alaska Center for Climate Assessment and Policy: Partnering with Decision-Makers in Climate Change Adaptation

    Science.gov (United States)

    White, D.; Trainor, S.; Walsh, J.; Gerlach, C.

    2008-12-01

    The Alaska Center for Climate Assessment and Policy (ACCAP; www.uaf.edu/accap) is one of several, NOAA funded, Regional Integrated Science and Policy (RISA) programs nation-wide (http://www.climate.noaa.gov/cpo_pa/risa/). Our mission is to assess the socio-economic and biophysical impacts of climate variability in Alaska, make this information available to local and regional decision-makers, and improve the ability of Alaskans to adapt to a changing climate. We partner with the University of Alaska?s Scenario Network for Alaska Planning (SNAP; http://www.snap.uaf.edu/), state and local government, state and federal agencies, industry, and non-profit organizations to communicate accurate and up-to-date climate science and assist in formulating adaptation and mitigation plans. ACCAP and SNAP scientists are members of the Governor?s Climate Change Sub-Cabinet Adaptation and Mitigation Advisory and Technical Working Groups (http://www.climatechange.alaska.gov/), and apply their scientific expertise to provide down-scaled, state-wide maps of temperature and precipitation projections for these groups. An ACCAP scientist also serves as co-chair for the Fairbanks North Star Borough Climate Change Task Force, assisting this group as they work through the five-step model for climate change planning put forward by the International Council for Local Environmental Initiatives (http://www.investfairbanks.com/Taskforces/climate.php). ACCAP scientists work closely with federal resource managers in on a range of projects including: partnering with the U.S. Fish and Wildlife Service to analyze hydrologic changes associated with climate change and related ecological impacts and wildlife management and development issues on Alaska?s North Slope; partnering with members of the Alaska Interagency Wildland Fire Coordinating Group in statistical modeling to predict seasonal wildfire activity and coordinate fire suppression resources state-wide; and working with Alaska Native Elders and

  7. Understanding where policies and decisions can go wrong: utilising a 360 analysis model as a proactive reputation management strategy.

    Science.gov (United States)

    Cwiak, Carol L

    2014-01-01

    An organisation's reputation is its most relevant asset. The perceptions of the various audiences with which an organisation interacts both directly and indirectly can enhance or destroy that reputation. Due to the critical role these audiences play in an organisation's reputation, they should be actively considered as a part of an organisation's reputation management strategy. This paper introduces the 360 analysis model, which considers the benefits, detriments and potential fallout in regard to different audiences when creating policy or making important organisational decisions. The model's goal is to foster well-considered policy and decisions that proactively protect an organisation's reputation. The model is also designed to be used as a research construct that can be utilised in the expansion of the reputation management literature in regard to heterogeneity and dynamics within and across audiences that can have an impact on an organisation's reputation.

  8. Can European sustainability and innovation policies accelerate the uptake of product-service systems?

    NARCIS (Netherlands)

    Tan, A.R.; Diaz Lopez, F.J.; Mudgal, S.; Tukker, A.

    2013-01-01

    This review paper presents preliminary results from on-going research on PSS policies in Europe. Despite the apparent potential of product-service systems (PSS) as more profitable, resource efficient and socially responsible, there has seemingly been limited uptake of this type of business model. A

  9. How Biodiversity Conservation Policy Accelerates Agrarian Differentiation: The Account of an Upland Village in Vietnam

    NARCIS (Netherlands)

    Dressler, W.H.; Xuan To, P.; Mahanty, S.

    2013-01-01

    This paper shows how the implementation of Vietnam«SQ»s recent biodiversity conservation policy in Ba Vi National Park has increased the economic value of nature, created sustained conflict, and exacerbated agrarian differentiation in an upland village in northern Vietnam. Increased global and natio

  10. Why do we need to integrate farmer decision making and wildlife models for policy evaluation?

    DEFF Research Database (Denmark)

    Malawska, Anna Katarzyna; Topping, Christopher John; Nielsen, Helle Ørsted

    2014-01-01

    Environmental and agricultural policy instruments cause changes in land-use which in turn affect habitat quality and availability for a range of species. These policies often have wildlife or biodiversity goals, but in many cases they are ineffective. The low effectiveness and the emergence...... of unwanted side effects of environmental and agricultural policies are caused by over-simplistic assumptions in the design of policy instruments as well as difficulties with predicting behaviours of policy subjects. When considering wildlife in agricultural landscapes, policy’s performance depends both...... on human (farmers) actions, which the policies aim to affect, and wildlife responses to land-use and management changes imposed by farmers. Thus, in order to design effective agri-environmental policies, detailed ex-ante assessments of both of these aspects are necessary. Due to the restrictive assumptions...

  11. Policies for accelerating access to clean energy, improving health, advancing development, and mitigating climate change.

    Science.gov (United States)

    Haines, Andy; Smith, Kirk R; Anderson, Dennis; Epstein, Paul R; McMichael, Anthony J; Roberts, Ian; Wilkinson, Paul; Woodcock, James; Woods, Jeremy

    2007-10-06

    The absence of reliable access to clean energy and the services it provides imposes a large disease burden on low-income populations and impedes prospects for development. Furthermore, current patterns of fossil-fuel use cause substantial ill-health from air pollution and occupational hazards. Impending climate change, mainly driven by energy use, now also threatens health. Policies to promote access to non-polluting and sustainable sources of energy have great potential both to improve public health and to mitigate (prevent) climate disruption. There are several technological options, policy levers, and economic instruments for sectors such as power generation, transport, agriculture, and the built environment. However, barriers to change include vested interests, political inertia, inability to take meaningful action, profound global inequalities, weak technology-transfer mechanisms, and knowledge gaps that must be addressed to transform global markets. The need for policies that prevent dangerous anthropogenic interference with the climate while addressing the energy needs of disadvantaged people is a central challenge of the current era. A comprehensive programme for clean energy should optimise mitigation and, simultaneously, adaption to climate change while maximising co-benefits for health--eg, through improved air, water, and food quality. Intersectoral research and concerted action, both nationally and internationally, will be required.

  12. Evidence-based health care policy in reimbursement decisions: lessons from a series of six equivocal case-studies.

    Directory of Open Access Journals (Sweden)

    Pieter Van Herck

    Full Text Available CONTEXT: Health care technological evolution through new drugs, implants and other interventions is a key driver of healthcare spending. Policy makers are currently challenged to strengthen the evidence for and cost-effectiveness of reimbursement decisions, while not reducing the capacity for real innovations. This article examines six cases of reimbursement decision making at the national health insurance authority in Belgium, with outcomes that were contested from an evidence-based perspective in scientific or public media. METHODS: In depth interviews with key stakeholders based on the adapted framework of Davies allowed us to identify the relative impact of clinical and health economic evidence; experience, expertise & judgment; financial impact & resources; values, ideology & political beliefs; habit & tradition; lobbyists & pressure groups; pragmatics & contingencies; media attention; and adoption from other payers & countries. FINDINGS: Evidence was not the sole criterion on which reimbursement decisions were based. Across six equivocal cases numerous other criteria were perceived to influence reimbursement policy. These included other considerations that stakeholders deemed crucial in this area, such as taking into account the cost to the patient, and managing crisis scenarios. However, negative impacts were also reported, in the form of bypassing regular procedures unnecessarily, dominance of an opinion leader, using information selectively, and influential conflicts of interest. CONCLUSIONS: 'Evidence' and 'negotiation' are both essential inputs of reimbursement policy. Yet, purposely selected equivocal cases in Belgium provide a rich source to learn from and to improve the interaction between both. We formulated policy recommendations to reconcile the impact of all factors identified. A more systematic approach to reimburse new care may be one of many instruments to resolve the budgetary crisis in health care in other countries as

  13. Tools to support policy decisions related to treatment strategies and surveillance of Schistosomiasis japonica towards elimination.

    Directory of Open Access Journals (Sweden)

    Xiao-Nong Zhou

    2011-12-01

    Full Text Available BACKGROUND: Appropriate diagnostics to monitor disease trends and assess the effectiveness and impact of interventions are essential for guiding treatment strategies at different thresholds of schistosomiasis transmission and for certifying elimination. Field validation of these assays is urgently needed before they can be adopted to support policy decisions of the national programme for control and elimination of schistosomiasis in P.R. China. We compared the efficacy and utility of different immunoassays in guiding control strategies and monitoring the endemic status of S. japonicum infections towards elimination. METHODOLOGY/PRINCIPAL FINDINGS: A cross-sectional survey was conducted in seven villages with different transmission intensities settings to assess the performance and utility of three immunoassays, e.g., an indirect hemagglutination assay (IHA_JX, an enzyme linked immunosorbent assay (ELISA_SZ, and a dot immunogold filtration assay (DIGFA_SH. 6,248 individuals aged 6-65 years old who gave consent and supplied their stool and blood samples were included for data analysis. Results showed that ELISA_SZ performed significantly higher sensitivity (95.45%, 95%CI: 92.94-97.97% than IHA_JX (87.59%, 95%CI: 83.51-91.49% and DIGFA_SH (79.55%, 95%CI: 74.68-84.41%, especially in subgroups with very low infection intensity. The specificity of ELISA_SZ, IHA_JX, DIGFA_SH in 6-9 year olds with occasional exposure was nearly 90%. DIGFA_SH performed the highest screening efficacy for patients among three assays with overall positive predicative value of 13.07% (95%CI: 11.42-14.72%. We found a positive correlation of antibody positive rate of IHA_JX with results of stool examination in age strata (r = 0.70, P<0.001. Seropositivity of IHA_JX in children aged 6-9 years old showed an excellent correlation with prevalence of schistosome infection in the seven communities (r = 0.77, P<0.05. CONCLUSIONS/SIGNIFICANCE: Studies suggest that ELISA

  14. Tools to Support Policy Decisions Related to Treatment Strategies and Surveillance of Schistosomiasis Japonica towards Elimination

    Science.gov (United States)

    Zhou, Xiao-Nong; Xu, Jing; Chen, Hong-Gen; Wang, Tian-Ping; Huang, Xi-Bao; Lin, Dan-Dan; Wang, Qi-Zhi; Tang, Li; Guo, Jia-Gang; Wu, Xiao-Hua; Feng, Ting; Chen, Jia-Xu; Guo, Jian; Chen, Shao-Hong; Li, Hao; Wu, Zhong-Dao; Peeling, Rosanna W.

    2011-01-01

    Background Appropriate diagnostics to monitor disease trends and assess the effectiveness and impact of interventions are essential for guiding treatment strategies at different thresholds of schistosomiasis transmission and for certifying elimination. Field validation of these assays is urgently needed before they can be adopted to support policy decisions of the national programme for control and elimination of schistosomiasis in P.R. China. We compared the efficacy and utility of different immunoassays in guiding control strategies and monitoring the endemic status of S. japonicum infections towards elimination. Methodology/Principal Findings A cross-sectional survey was conducted in seven villages with different transmission intensities settings to assess the performance and utility of three immunoassays, e.g., an indirect hemagglutination assay (IHA_JX), an enzyme linked immunosorbent assay (ELISA_SZ), and a dot immunogold filtration assay (DIGFA_SH). 6,248 individuals aged 6–65 years old who gave consent and supplied their stool and blood samples were included for data analysis. Results showed that ELISA_SZ performed significantly higher sensitivity (95.45%, 95%CI: 92.94–97.97%) than IHA_JX (87.59%, 95%CI: 83.51–91.49%) and DIGFA_SH (79.55%, 95%CI: 74.68–84.41%), especially in subgroups with very low infection intensity. The specificity of ELISA_SZ, IHA_JX, DIGFA_SH in 6–9 year olds with occasional exposure was nearly 90%. DIGFA_SH performed the highest screening efficacy for patients among three assays with overall positive predicative value of 13.07% (95%CI: 11.42–14.72%). We found a positive correlation of antibody positive rate of IHA_JX with results of stool examination in age strata (r = 0.70, P<0.001). Seropositivity of IHA_JX in children aged 6–9 years old showed an excellent correlation with prevalence of schistosome infection in the seven communities (r = 0.77, P<0.05). Conclusions/Significance Studies suggest that ELISA

  15. One map policy (OMP) implementation strategy to accelerate mapping of regional spatial planing (RTRW) in Indonesia

    Science.gov (United States)

    Hasyim, Fuad; Subagio, Habib; Darmawan, Mulyanto

    2016-06-01

    A preparation of spatial planning documents require basic geospatial information and thematic accuracies. Recently these issues become important because spatial planning maps are impartial attachment of the regional act draft on spatial planning (PERDA). The needs of geospatial information in the preparation of spatial planning maps preparation can be divided into two major groups: (i). basic geospatial information (IGD), consist of of Indonesia Topographic maps (RBI), coastal and marine environmental maps (LPI), and geodetic control network and (ii). Thematic Geospatial Information (IGT). Currently, mostly local goverment in Indonesia have not finished their regulation draft on spatial planning due to some constrain including technical aspect. Some constrain in mapping of spatial planning are as follows: the availability of large scale ofbasic geospatial information, the availability of mapping guidelines, and human resources. Ideal conditions to be achieved for spatial planning maps are: (i) the availability of updated geospatial information in accordance with the scale needed for spatial planning maps, (ii) the guideline of mapping for spatial planning to support local government in completion their PERDA, and (iii) capacity building of local goverment human resources to completed spatial planning maps. The OMP strategies formulated to achieve these conditions are: (i) accelerating of IGD at scale of 1:50,000, 1: 25,000 and 1: 5,000, (ii) to accelerate mapping and integration of Thematic Geospatial Information (IGT) through stocktaking availability and mapping guidelines, (iii) the development of mapping guidelines and dissemination of spatial utilization and (iv) training of human resource on mapping technology.

  16. But What Do the Data Say? Lessons in Integrating Science and Policy to Inform International and Domestic Water Management Decisions

    Science.gov (United States)

    Voss, K.

    2015-12-01

    As scientists we are often encouraged to describe our research in terms of its "broader impacts" - to link our results to a tangible action or change outside of our scientific discipline. Although writing these goals in a proposal is simple, actually executing the proposed "broader impacts" is often more complicated. This presentation will briefly describe several international and domestic experiences that sought to utilize scientific research to inform pressing policy decisions related to water management. The lessons draw from ongoing efforts to improve transboundary groundwater collaboration in the Middle East, mitigate the impact of glacial lake outburst floods in high mountain regions, and prompt a political response to the California drought and groundwater depletion. As current initiatives at the science-policy interface, key challenges and ideas for improvement will be discussed, particularly: effective, concise communication of scientific data, awareness of broader political/economic contexts, and long-term trust building with decision-makers. Finally, this presentation will highlight several opportunities and suggestions to promote graduate students' involvement in these activities and to build skills at the science-policy interface.

  17. The Formation of New Monetary Policies: Decisions of Central Banks on the Great Recession

    Directory of Open Access Journals (Sweden)

    Ana Esther Castro

    2014-05-01

    Full Text Available The effect that the Great Recession had on monetary policies has led to the profound reorientation of central banks’ actions from 2007 to 2013. The purpose of this work is to analyze the monetary policies applied by the main central banks, mainly the European Central Bank, the Federal Reserve System of USA and the Bank of Japan, in order to raise thoughts on the guidelines that central banks should follow in the future. In the first section the bases of monetary policy before the crisis are described; in the second we explain the change in the orientation of the role of central banks during the crisis; and finally, we synthesize the bases on which the economic debate is taking place on the orientation of future monetary policies. We conclude that, in so far as the inoperativeness of transmission mechanisms still persists, monetary policies will remain in a process of change.

  18. The Impacts of Subsidy Policies on Vaccination Decisions in Contact Networks

    CERN Document Server

    Zhang, Hai-Feng; Xu, Xiao-Ke; Small, Michael; Wang, Bing-Hong

    2012-01-01

    Often, vaccination programs are carried out based on self-interest rather than being mandatory. Owing to the perceptions about risks associated with vaccines and the `herd immunity' effect, it may provide suboptimal vaccination coverage for the population as a whole. In this case, some subsidy policies may be offered by the government to promote vaccination coverage. But, not all subsidy policies are effective in controlling the transmission of infectious diseases. We address the question of which subsidy policy is best, and how to appropriately distribute the limited subsidies to maximize vaccine coverage. To answer these questions, we establish a model based on evolutionary game theory, where individuals try to maximize their personal payoffs when considering the voluntary vaccination mechanism. Our model shows that voluntary vaccination alone is insufficient to control an epidemic. Hence, two subsidy policies are systematically studied: (1) in the free subsidy policy the total amount of subsidies is distri...

  19. A tool for rapid assessment of erosion risk to support decision-making and policy development at the Ngenge watershed in Uganda

    NARCIS (Netherlands)

    Mutekanga, F.P.; Visser, S.M.; Stroosnijder, L.

    2010-01-01

    This study tests a rapid, user-friendly method for assessing changes in erosion risk, which yields information to aid policy development and decision-making for sustainable natural resources management. There is currently a lack of timely, up-to-date and current information to support policy develop

  20. The Space Station decision - Politics, bureaucracy, and the making of public policy

    Science.gov (United States)

    Mccurdy, Howard E.

    1991-01-01

    The lack of consensus that dominates the conception of major scientific and technological programs is demonstrated via a comparison of the decisions to build the Space Station and the Space Transportation System, and the decision to go to the moon. It is argued that the way political reality conditions administrative behavior in NASA is shown by the decision to promote international cooperation prior to program approval. It is concluded that so long as NASA remains a government agency, its officials will struggle to learn how to balance professional accountability with political reality.

  1. Extreme Environments Development of Decision Processes and Training Programs for Medical Policy Formulation

    Science.gov (United States)

    Stough, Roger

    2004-01-01

    The purpose of this workshop was to survey existing health and safety policies as well as processes and practices for various extreme environments; to identify strengths and shortcomings of these processes; and to recommend parameters for inclusion in a generic approach to policy formulation, applicable to the broadest categories of extreme environments. It was anticipated that two additional workshops would follow. The November 7, 2003 workshop would be devoted to the evaluation of different model(s) and a concluding expert evaluation of the usefulness of the model using a policy formulation example. The final workshop was planned for March 2004.

  2. Policies for Promotion of Electric Vehicles and Factors Influencing Consumers’ Purchasing Decisions of Low Emission Vehicles

    Directory of Open Access Journals (Sweden)

    Matjaz Knez

    2017-06-01

    Full Text Available Recently different studies of green transport have become interesting for policy makers,car manufacturers, customers and energy suppliers. Many stakeholders from the publicand private sectors are investing a lot of effort to identify consumer behaviour for futureimprovements in development of green products and effective strategies, which couldaccelerate the transition to sustainable future. This paper presents the effects of electricvehicle promotional policies and customer preferences about alternative fuel vehicles.This study has shown that the electric vehicle promotional policies adopted in Sloveniahave been unsuccessful, as the share of first-time registered electric vehicles in 2013 wasbelow 1%. For different segments of people whose opinions about low emission vehiclesdiffer, different measures must be adopted. When designing promotional policies focusmust be on the most relevant factors such as the total vehicle price and fuel economy.

  3. How robust is a robust policy? A comparative analysis of alternative robustness metrics for supporting robust decision analysis.

    Science.gov (United States)

    Kwakkel, Jan; Haasnoot, Marjolijn

    2015-04-01

    In response to climate and socio-economic change, in various policy domains there is increasingly a call for robust plans or policies. That is, plans or policies that performs well in a very large range of plausible futures. In the literature, a wide range of alternative robustness metrics can be found. The relative merit of these alternative conceptualizations of robustness has, however, received less attention. Evidently, different robustness metrics can result in different plans or policies being adopted. This paper investigates the consequences of several robustness metrics on decision making, illustrated here by the design of a flood risk management plan. A fictitious case, inspired by a river reach in the Netherlands is used. The performance of this system in terms of casualties, damages, and costs for flood and damage mitigation actions is explored using a time horizon of 100 years, and accounting for uncertainties pertaining to climate change and land use change. A set of candidate policy options is specified up front. This set of options includes dike raising, dike strengthening, creating more space for the river, and flood proof building and evacuation options. The overarching aim is to design an effective flood risk mitigation strategy that is designed from the outset to be adapted over time in response to how the future actually unfolds. To this end, the plan will be based on the dynamic adaptive policy pathway approach (Haasnoot, Kwakkel et al. 2013) being used in the Dutch Delta Program. The policy problem is formulated as a multi-objective robust optimization problem (Kwakkel, Haasnoot et al. 2014). We solve the multi-objective robust optimization problem using several alternative robustness metrics, including both satisficing robustness metrics and regret based robustness metrics. Satisficing robustness metrics focus on the performance of candidate plans across a large ensemble of plausible futures. Regret based robustness metrics compare the

  4. The Swedish model for groundwater policy: legal foundations, decision-making and practical application

    Science.gov (United States)

    Lewis, Jeffrey; Sjöström, Jan; Höök, Malin; Sundström, Bo

    2013-06-01

    Public policy concerning groundwater is often complex, with diverse competing interests. With many countries facing similar challenges, it is instructive to examine the policy approaches that have and have not worked abroad. This article contributes to an international exchange of ideas on how best to approach these common problems by explaining how Sweden regulates its groundwater resources. From constitutional foundations to the practical details associated with applying existing policy, a synopsis is provided of groundwater jurisprudence in Sweden. Multiple governmental agencies are involved with groundwater policy in Sweden; this decentralized approach is probably a function of the natural abundance of clean aquifers throughout the country. Historically, the easy accessibility of high-quality groundwater made it a low priority in the context of environmental policy. It has simply never been an economic necessity to control groundwater resources through a single, unified governmental agency. Sweden is lagging behind many industrialized countries when it comes to implementing policies that protect and manage groundwater. Despite this, there are elements of Sweden's approach that are highly innovative and possibly unique globally and which therefore merit discussion.

  5. The Greatest Challenge Ever for Mankind, Requiring Policies of Accelerating Hardship and Implementation Difficulty

    Science.gov (United States)

    Wilson, John

    2015-04-01

    Providing energy for the contemporary world has resulted in a multi-variable problem in which a confluence of historical anomalies and economic, psychological, political, and demographic factors thwart efforts to prevent significant harm from increasing atmospheric CO2. This unlikely combination has created the perfect storm in which the warnings by scientists are ineffective. Global warming is occurring simultaneously with increased population, some dysfunctional political institutions, ascendency of oversimplified economic theory, campaigns to discredit scientists, misinterpretation of the meaning of noise in the Milankovitch climate cycles, and substantially improved hydrocarbon extraction methods. These factors are compounded by traits of human nature, such as greed and resistance to changing the familiar and discontinuing profitable endeavors. The idea that future people are equal with us may not be widely supported, yet this value is the foundation of climate change action. History shows that most people and nations will not take appropriate measures until forced, yet the cost increases as action is delayed. This makes appropriate policies even more extreme and difficult to accomplish as more wealth is consumed in treating global warming symptoms.

  6. Broader impacts: international implications and integrative ethical consideration of policy decisions about US chimpanzee research.

    Science.gov (United States)

    Bennett, Allyson J; Panicker, Sangeeta

    2016-12-01

    Recent decisions and unprecedented evaluative processes about research with chimpanzees (Pan troglodytes) by the US National Institutes of Health (NIH) continue to attract widespread attention by the public, media, and scientific community. Over the past 5 years, actions by the NIH and the United States Fish and Wildlife Services, have significantly truncated valuable scientific research and jeopardized future research. From a global perspective, the decisions have broad consequences for research aimed not only at human health, but also the conservation and welfare of other species. Full consideration of the role that research plays in improving animal welfare in captivity and in the wild, and the impact of the loss of access to chimpanzees for research, remains largely unexamined. At the same time, legal initiatives aimed at protecting chimpanzees by granting them "personhood" status have increasingly raised questions about equity in standards, oversight, and transparency for chimpanzees in other captive settings. Together, the decisions, subsequent actions, and public discussion put the growing need for a more integrative and global approach to decision-making about the future of captive chimpanzees into sharp relief. In this paper, we outline an expansive framework for ethical consideration to guide dialogue and decisions about animal research, welfare, and equitable treatment of nonhuman animals across settings. Regardless of the setting in which animals live, science plays an indispensable role in informing decisions about individual, species, societal, and environmental health. Thus, the scientific community and broader public need to engage in serious and thoughtful deliberations to weigh the harms and benefits of conducting (or failing to conduct) research that transcends geographic borders and that can guide responsible and informed decisions about the future of chimpanzees.

  7. Impact of Asymmetric Carbon Information on Supply Chain Decisions under Low-Carbon Policies

    Directory of Open Access Journals (Sweden)

    Lei Yang

    2016-01-01

    Full Text Available Through the establishment of the leading manufacturer Stackelberg game model under asymmetric carbon information, this paper investigates the misreporting behaviors of the supply chain members and their influences on supply chain performance. Based on “Benchmarking” allocation mechanism, three policies are considered: carbon emission trading, carbon tax, and a new policy which combined carbon quota and carbon tax mechanism. The results show that, in the three models, the leader in the supply chain, even if he has advantages of carbon information, will not lie about his information. That is because the manufacturer’s misreporting behavior has no effect on supply chain members’ performance. But the retailer will lie about the information when he has carbon information advantage. The high-carbon-emission retailers under the carbon trading policy, all the retailers under the carbon tax policy, and the high-carbon-emission retailers under combined quotas and tax policy would like to understate their carbon emissions. Coordination of revenue sharing contract is studied in supply chain to induce the retailer to declare his real carbon information. Optimal contractual parameters are deduced in the three models, under which the profit of the supply chain can be maximized.

  8. Pricing and ordering decisions of two competing supply chains with different composite policies

    DEFF Research Database (Denmark)

    Taleizadeh, Ata Allah; Noori-Daryan, Mahsa; Govindan, Kannan

    2016-01-01

    (QPR) policy, which is the combination of quantity discount and partial-refund customer return policies, to the retailers. The main objective of the paper is to determine the optimal selling prices and the order quantities of the manufacturer and the retailers in each chain in presence of different...... composite coordinating strategies. A Stackelberg game-theoretic approach is employed between the members of each chain where the manufacturer is a follower and the retailers are leaders. The concavity of profit functions is proved. Finally, the applicability of the models is justified by presented numerical...

  9. Average, sensitive and Blackwell-optimal policies in denumerable Markov decision chains with unbounded rewards

    NARCIS (Netherlands)

    R. Dekker (Rommert); A. Hordijk (Arie)

    1988-01-01

    textabstractIn this paper we consider a (discrete-time) Markov decision chain with a denumerabloe state space and compact action sets and we assume that for all states the rewards and transition probabilities depend continuously on the actions. The first objective of this paper is to develop an anal

  10. Improving the effectiveness of nutritional information policies: assessment of unconscious pleasure mechanisms involved in food-choice decisions.

    Science.gov (United States)

    Jacquier, Caroline; Bonthoux, Françoise; Baciu, Monica; Ruffieux, Bernard

    2012-02-01

    The rise in obesity in many countries has led to the emergence of nutritional information policies that aim to change people's diets. Changing an individual's diet is an ambitious goal, since numerous factors influence a person's food-choice decisions, many of which are made unconsciously. These frequently subconscious processes should not be underestimated in food-choice behavior, as they play a major role in food diet composition. In this review, research in cognitive experimental psychology and neuroscience provides the basis for a critical analysis of the role of pleasure in eating behaviors. An assessment of the main characteristics of nutritional policies is provided, followed by recent findings showing that food choices are guided primarily by automatic emotional processes. Neuroimaging and behavioral studies, which provide new insights into the relationships between emotions and food both in lean persons and in persons with eating disorders, are reported as well. Lastly, the argument is presented that future nutritional policies can be more effective if they associate healthy food with eating pleasure.

  11. Some Numbers behind Canada's Decision to Adopt an Orphan Drug Policy: US Orphan Drug Approvals in Canada, 1997-2012.

    Science.gov (United States)

    Herder, Matthew; Krahn, Timothy Mark

    2016-05-01

    We examined whether access to US-approved orphan drugs in Canada has changed between 1997 (when Canada chose not to adopt an orphan drug policy) and 2012 (when Canada reversed its policy decision). Specifically, we looked at two dimensions of access to US-approved orphan drugs in Canada: (1) regulatory access; and (2) temporal access. Whereas only 63% of US-approved orphan drugs were granted regulatory approval in 1997, we found that regulatory access to US-approved orphan drugs in Canada increased to 74% between 1997 and 2012. However, temporal access to orphan drugs is slower in Canada: in a head-on comparison of 40 matched drugs, only two were submitted and four were approved first in Canada; moreover, the mean review time in Canada (423 days) was longer than that in the US (mean = 341 days), a statistically significant difference (t[39] = 2.04, p = 0.048). These results raise questions about what motivated Canada's apparent shift in orphan drug policy.

  12. Games, Social Simulations, and Data--Integration for Policy Decisions: The "Sudan" Game

    Science.gov (United States)

    Landwehr, Peter; Spraragen, Marc; Ranganathan, Balki; Carley, Kathleen M.; Zyda, Michael

    2013-01-01

    In this article, the authors discuss the development of the "Sudan Game," an interactive model of the country in the time period leading up to the Sudanese referendum on the secession of the South. While many simulations are designed to educate about their subjects, the "Sudan Game" is intended to be a prototype for policy making via gameplay. It…

  13. The greatest happiness of the greatest number? Policy actors' perspectives on the limits of economic evaluation as a tool for informing health care coverage decisions in Thailand

    Directory of Open Access Journals (Sweden)

    Russell Steve

    2008-09-01

    Full Text Available Abstract Background This paper presents qualitative findings from an assessment of the acceptability of using economic evaluation among policy actors in Thailand. Using cost-utility data from two economic analyses a hypothetical case scenario was created in which policy actors had to choose between two competing interventions to include in a public health benefit package. The two competing interventions, laparoscopic cholecystectomy (LC for gallbladder disease versus renal dialysis for chronic renal disease, were selected because they highlighted conflicting criteria influencing the allocation of healthcare resources. Methods Semi-structured interviews were conducted with 36 policy actors who play a major role in resource allocation decisions within the Thai healthcare system. These included 14 policy makers at the national level, five hospital directors, ten health professionals and seven academics. Results Twenty six out of 36 (72% respondents were not convinced by the presentation of economic evaluation findings and chose not to support the inclusion of a proven cost-effective intervention (LC in the benefit package due to ethical, institutional and political considerations. There were only six respondents, including three policy makers at national level, one hospital director, one health professional and one academic, (6/36, 17% whose decisions were influenced by economic evaluation evidence. Conclusion This paper illustrates limitations of using economic evaluation information in decision making priorities of health care, perceived by different policy actors. It demonstrates that the concept of maximising health utility fails to recognise other important societal values in making health resource allocation decisions.

  14. 固定资产新加速折旧政策影响分析%New Accelerated Depreciation of Fixed Assets Policy Impact Analysis

    Institute of Scientific and Technical Information of China (English)

    罗鉴益; 徐伟

    2016-01-01

    2014年10月财政部、国家税务总局联合发布了关于固定资产新加速折旧政策的通知。新政策旨在推动我国经济转型,加速促进传统企业的技术改造,鼓励扶持中小企业创业创新,提高国际竞争能力。为帮助企业正确选择加速折旧政策从而实现减税负,对固定资产加速折旧方法的设计、新加速折旧政策及存在的问题进行了分析,对固定资产的认定标准、折旧方法和年限的确定、研发费用的加计扣除,以及加速折旧的选择时机等进行了探讨。%In October 2014,the Ministry of Finance and the State Administration of Taxation jointly issued a notice about the policy of new accelerated depreciation of fixed assets.New policy aimed at promoting China ’s economic and the traditional enterprise ’s technological transformation, encouraging and supporting small and medium-sized enterprises business innovation and improving the international competitiveness.This paper analyzed the design of accelerated depreciation of fixed assets,new accelerated depreciation policy and existing problems.The judging standard of fixed assets,depreciation method,depreciation life confirmation,research and development costs deduction and timing of accelerated depreciation aspects,that choosing accelerated depreciation policy to help enterprise reduce tax incidence and so on were discussed.

  15. THE STRUCTURAL SPECIFICITIES OF THE US CONGRESS’ WHICH INFLUENCE THE POLICY DECISION-MAKING PROCESS

    Directory of Open Access Journals (Sweden)

    O A. Frolova

    2014-04-01

    Full Text Available The U.S. Congress plays an important role in the decision-making process at the system of American political management. First of all, it applies to formulation and coordination of different interests through the law passing process. The article examines the Congress’ structure and the different aspects of its functioning. Those aspects often play a key role in lawmaking process and later affect the forming of the US political vector. The author comes to conclusion that the existing system of subcommittees doesn’t allow the U.S. Legislature to consider many bills completely and that fact negatively impacts on political decision-making process.Purchase on Elibrary.ru > Buy now

  16. THE STRUCTURAL SPECIFICITIES OF THE US CONGRESS’ WHICH INFLUENCE THE POLICY DECISION-MAKING PROCESS

    OpenAIRE

    O A. Frolova

    2014-01-01

    The U.S. Congress plays an important role in the decision-making process at the system of American political management. First of all, it applies to formulation and coordination of different interests through the law passing process. The article examines the Congress’ structure and the different aspects of its functioning. Those aspects often play a key role in lawmaking process and later affect the forming of the US political vector. The author comes to conclusion that the existing system of...

  17. Applying health economics for policy decision making: do devices differ from drugs?

    Science.gov (United States)

    Sorenson, Corinna; Tarricone, Rosanna; Siebert, Markus; Drummond, Michael

    2011-05-01

    Medical devices pose unique challenges for economic evaluation and associated decision-making processes that differ from pharmaceuticals. We highlight and discuss these challenges in the context of cardiac device therapy, based on a systematic review of relevant economic evaluations. Key challenges include practical difficulties in conducting randomized clinical trials, allowing for a 'learning curve' and user characteristics, accounting for the wider organizational impacts of introducing new devices, and allowing for variations in product characteristics and prices over time.

  18. Ambiguity and Its Effect on Foreign Policy Decision Strategies And Choice.

    Science.gov (United States)

    2012-02-16

    be interpreted as indicating offensive as w„l as defensive intentions» (/M). I„ other words, the infom ,ation ^^ ^ ^ ^ decision-makers could be...widest discontent a, openly challenging the United States. Thus, Hussein may no. have had a clear indication of «he Iraqi public’s possible reaction. As...University Press. Walker, Stephen G. 1983. "The Motivational Foundations of Political Belief System - A Re-Analysis of the Operational Code

  19. NASA Earth Observations Informing Renewable Energy Management and Policy Decision Making

    Science.gov (United States)

    Eckman, Richard S.; Stackhouse, Paul W., Jr.

    2008-01-01

    The NASA Applied Sciences Program partners with domestic and international governmental organizations, universities, and private entities to improve their decisions and assessments. These improvements are enabled by using the knowledge generated from research resulting from spacecraft observations and model predictions conducted by NASA and providing these as inputs to the decision support and scenario assessment tools used by partner organizations. The Program is divided into eight societal benefit areas, aligned in general with the Global Earth Observation System of Systems (GEOSS) themes. The Climate Application of the Applied Sciences Program has as one of its focuses, efforts to provide for improved decisions and assessments in the areas of renewable energy technologies, energy efficiency, and climate change impacts. The goals of the Applied Sciences Program are aligned with national initiatives such as the U.S. Climate Change Science and Technology Programs and with those of international organizations including the Group on Earth Observations (GEO) and the Committee on Earth Observation Satellites (CEOS). Activities within the Program are funded principally through proposals submitted in response to annual solicitations and reviewed by peers.

  20. Dynamic adaptive policy pathways: a new method for crafting robust decisions for a deeply uncertain world

    OpenAIRE

    2013-01-01

    A new paradigm for planning under conditions of deep uncertainty has emerged in the literature. According to this paradigm, a planner should create a strategic vision of the future, commit to short-term actions, and establish a framework to guide future actions. A plan that embodies these ideas allows for its dynamic adaptation over time to meet changing circumstances. We propose a method for decisionmaking under uncertain global and regional changes called ‘Dynamic Adaptive Policy Pathways’....

  1. Policy Decisions for a Price Dependent Demand Rate Inventory Model with Progressive Payments Scheme

    OpenAIRE

    Rajat Kumar; Mukesh Kumar

    2012-01-01

    Problem statement: In this proposed research, we developed an inventory model to formulate an optimal ordering policies for supplier who offers progressive permissible delay periods to the retailer to settle his/her account. We assumed that the annual demand rate as a decreasing function of price with constant rate of deterioration and time-varying holding cost. Shortages in inventory are allowed which is completely backlogged. Approach: The main objective of this study to frame an inventory ...

  2. A Decision for War: The Formulation of English Foreign Policy from September 1754 to July 1755.

    Science.gov (United States)

    1981-07-31

    European, colonial and military. Browning, Broglie, Duchene , Williams and particularly Horn limit themselves to analysis of European affairs, while Hill...Torchbooks, 1963); Albert Duchene , La Politique Coloniale de la France: Le Ministere des Colonies depuis Richelieu (Paris: Payot, 1928); Lawrence Henry...policy-making group until the spring of 1755 when he broke with Pitt, made his peace with the ministry, and accepted a position on the Cabinet Council

  3. The Influence of Entry Mode Decisions on International Marketing Policies. A Framework

    Directory of Open Access Journals (Sweden)

    Fabio Musso

    2012-05-01

    Full Text Available Several studies on firms' marketing strategy in foreign markets revealed inconsistent resultsregarding the relationship between entry mode strategies and the adoption of marketing policies. Thisinconsistency was due to the diversity of assumptions used for the conceptualization of the influence of entrymodes on marketing strategies. The purpose of this paper is to offer a conceptual model that can support theanalysis of how the firm’s choice of entry mode may influence the adoption of marketing tools in the selectedmarket.

  4. Development of policies for Natura 2000 sites: a multi-criteria approach to support decision makers.

    Science.gov (United States)

    Cortina, Carla; Boggia, Antonio

    2014-08-01

    The aim of this study is to present a methodology to support decision makers in the choice of Natura 2000 sites needing an appropriate management plan to ensure a sustainable socio-economic development. In order to promote sustainable development in the Natura 2000 sites compatible with nature preservation, conservation measures or management plans are necessary. The main issue is to decide when only conservation measures can be applied and when the sites need an appropriate management plan. We present a case study for the Italian Region of Umbria. The methodology is based on a multi-criteria approach to identify the biodiversity index (BI), and on the development of a human activities index (HAI). By crossing the two indexes for each site on a Cartesian plane, four groups of sites were identified. Each group corresponds to a specific need for an appropriate management plan. Sites in the first group with a high level both of biodiversity and human activities have the most urgent need of an appropriate management plan to ensure sustainable development. The proposed methodology and analysis is replicable in other regions or countries by using the data available for each site in the Natura 2000 standard data form. A multi-criteria analysis is especially suitable for supporting decision makers when they deal with a multidimensional decision process. We found the multi-criteria approach particularly sound in this case, due to the concept of biodiversity itself, which is complex and multidimensional, and to the high number of alternatives (Natura 2000 sites) to be assessed.

  5. State policy decisions in the 1990s with implications for the financial well-being of later-life families.

    Science.gov (United States)

    Hill, Gretchen J

    2006-01-01

    This study explores trends and patterns in states' policy decisions affecting the economic well-being of later-life individuals and families in the United States in recent decades, focusing on the 1990s. Rules were selected from the areas of inheritance, estate taxes, homestead exemptions, Medicaid eligibility, estate recovery, and filial responsibility. Results indicate an increasing use of a broad definition of family, one implying that spouses, the nuclear family, extended kin, step-relations, and sometimes in-laws constitute an ongoing collective whose members share economic resources and risks over their lives and beyond. Despite this global trend, states varied in their rules addressing intrafamilial financial obligations and families' accountability to states. While some seemed interested in facilitating the conservation of familial resources, others seemed willing to minimize public assistance while coercing kin into accepting financial responsibility for one another. Research was suggested to answer questions raised by this study.

  6. Policy Decisions for a Price Dependent Demand Rate Inventory Model with Progressive Payments Scheme

    Directory of Open Access Journals (Sweden)

    Rajat Kumar

    2012-01-01

    Full Text Available Problem statement: In this proposed research, we developed an inventory model to formulate an optimal ordering policies for supplier who offers progressive permissible delay periods to the retailer to settle his/her account. We assumed that the annual demand rate as a decreasing function of price with constant rate of deterioration and time-varying holding cost. Shortages in inventory are allowed which is completely backlogged. Approach: The main objective of this study to frame an inventory model in real life situations. In this study, we introduced a new idea of trade credits, namely, the supplier charges the retailer progressive interest rates if the retailer prolongs its unpaid balance. By offering progressive interest rates to the retailers, a supplier, can secure competitive market advantage over the competitors and possibly improve market share profit. This study has two main purposes, first the mathematical model of an inventory system are establish under the above conditions and second demonstrate that the optimal solution not only exists but also feasible. We developed theoretical results to obtain the optimal replenishment interval by examine the explicit condition. An algorithm is given to find the flow of optimal ordering policy. Results: The results is illustrated with the help of numerical example using Mathematica software and the optimal solution of the problem is Z (p, T1 = 76.8586 at (p, T1 = (0.952656, 0.128844. Conclusion: We proposed an algorithm to find the optimal ordering policy. A numerical study has been performed to observe the sensitivity of the effect of demand parameter changes.

  7. The limits of scientific information for informing forest policy decisions under changing climate

    Science.gov (United States)

    McLachlan, J. S.

    2011-12-01

    The distribution of tree species is largely determined by climate, with important consequences for ecosystem function, biodiversity, and the human economy. In the past, conflicts about priority among these various goods have produced persistent debate about forest policy and management. Despite this history of conflict, there has been general agreement on the framework for the debate: Our benchmark for assessing human impact is generally some historical condition (in the New World, this is often pre-European settlement). Wilderness is to be managed with minimal human intervention. Native species are preferred over non-natives. And regional landscapes can be effectively partitioned into independent jurisdictions with different management priorities. Each of these principles was always somewhat mythical, but the dynamics of broad scale species range shifts under climate change make all of them untenable in the future. Managed relocation (MR, or assisted migration) is a controversial proposal partly because it demands scientific answers that we do not have: Are trees naturally capable of shifting their ranges as fast as climate will force them? Will deliberate introductions of species beyond their native ranges have adverse impacts on the receiving ecosystem? What are appropriate targets for hydrologic or fire management under novel no-analog climates? However, these demands on science mask a more fundamental concern: the ethical framework underlying existing forest policy is unsupported in the context of long-term non-stationary environmental trends. Whether or not we conclude that MR is a useful policy option, debate about MR is useful because it forces us to place the global change ecology agenda in a larger ethical debate about our goals when managing novel ecosystems.

  8. Evidence and decision making: tobacco control policy and legislation in Vietnam.

    Science.gov (United States)

    Higashi, Hideki; Khuong, Tuan A; Ngo, Anh D; Hill, Peter S

    2013-01-01

    The Ministry of Health (MOH) in Vietnam is currently drafting the Tobacco Harm Prevention Law. The government requested the MOH to provide evidence on the strategies proposed in the draft law as part of its submission to the National Assembly. This study examines the availability and strength of evidence and its relationship to policy stakeholders' positions towards policy instruments proposed in the law. Several qualitative methods were employed including documentary analysis, key informant interviews, focus group discussion and a key stakeholders' survey. Contradictory findings were identified over the role of evidence. While there is high demand for local evidence, the availability and strength of evidence are not always aligned with stakeholders' positions with respect to different strategies. Stakeholders' positions are shaped by competing interests on the basis of their perceptions of the socioeconomic implications and health consequences of tobacco control. Claims of limited availability of evidence are often used to justify the maintenance of the status quo, a position that is seen to protect the state-owned tobacco industry and state revenue. Local evidence of the impact of tobacco on population health is argued to be 'one-sided' and evidence of selected interventions discounted. Compelling and comprehensive local evidence, including those addressing economic concerns, is acutely needed in order to proceed with the current legislation process. For evidence to play a critical role, it needs to engage those ministries responsible for the tobacco industry itself and the economic development.

  9. Canada's implementation of the Paragraph 6 Decision: is it sustainable public policy?

    Directory of Open Access Journals (Sweden)

    Cosio Andre

    2007-12-01

    Full Text Available Abstract Background Following the Implementation of Paragraph 6 of the Doha Declaration on TRIPS and Public Health, Canada was among the first countries globally to amend its patent law, which resulted in Canada's Access to Medicines Regime (CAMR. CAMR allows the production and export of generic drugs to developing countries without the requisite manufacturing capacity to undertake a domestic compulsory license. CAMR has been the subject of much criticism lodged at its inability to ensure fast access to urgent medicines for least developing and developing countries in need. Only recently did the Canadian government grant Apotex the compulsory licenses required under CAMR to produce and export antiretroviral therapy to Rwanda's population. Methods The objective of this research is to investigate whether the CAMR can feasibly achieve its humanitarian objectives given the political interests embedded in the crafting of the legislation. We used a political economy framework to analyze the effect of varied institutions, political processes, and economic interests on public policy outcomes. In-depth, semi-structured interviews were conducted with nineteen key stakeholders from government, civil society and industry. Qualitative data analysis was performed using open-coding for themes, analyzing by stakeholder group. Results CAMR is removed from the realities of developing countries and the pharmaceutical market. The legislation needs to include commercial incentives to galvanize the generic drug industry to make use of this legislation. CAMR assumes that developing country governments have the requisite knowledge and human resource capacity to make use of the regime, which is not the case. The legislation does not offer sufficient incentives for countries to turn to Canada when needed drugs may be procured cheaply from countries such as India. In the long term, developing and least developing countries seek sustainable solutions to meet the health

  10. Optimal pricing and lot-sizing decisions under Weibull distribution deterioration and trade credit policy

    Directory of Open Access Journals (Sweden)

    Manna S.K.

    2008-01-01

    Full Text Available In this paper, we consider the problem of simultaneous determination of retail price and lot-size (RPLS under the assumption that the supplier offers a fixed credit period to the retailer. It is assumed that the item in stock deteriorates over time at a rate that follows a two-parameter Weibull distribution and that the price-dependent demand is represented by a constant-price-elasticity function of retail price. The RPLS decision model is developed and solved analytically. Results are illustrated with the help of a base example. Computational results show that the supplier earns more profits when the credit period is greater than the replenishment cycle length. Sensitivity analysis of the solution to changes in the value of input parameters of the base example is also discussed.

  11. Funding the new biologics--public policy issues in drug formulary decision making.

    Science.gov (United States)

    Lewis, Steven

    2002-12-01

    One function of drug formularies is to allow health care providers to exert some control over spending. Decisions about whether to include a given medication in a formulary are based on estimates of its costs and effectiveness, relative to other treatment strategies. These decisions are made from a societal perspective, as opposed to that of individual patients, which sometimes results in conflicts. The clinical response to a medication often varies widely among subjects, which means that a small subgroup of patients might benefit dramatically, while others with the same disease do not. The result would be that a drug might appear not to be cost effective in an economic analysis, even though it is of proven value for some patients. New and innovative medications are assessed according to high standards of cost effectiveness, even though established treatments are wasteful of valuable health care resources. Moreover, quality-adjusted life-years (QALYs) discriminate against certain patient groups, including those with diseases that are associated with a high morbidity but a low mortality. Such patients often incur high indirect costs, including loss of employment income and costs incurred by family caregivers that QALYs do not reflect. Therefore, even though QALYs are transparent and widely applicable, they are not necessarily appropriate in the evaluation of a particular therapeutic intervention. A new paradigm should be developed for evaluating emerging therapies. An example would be a risk-sharing approach, whereby the pharmaceutical industry and public insurers share in the costs and rewards of introducing new treatments. This would have implications for the prices charged for new medications.

  12. Funding the New Biologics – Public Policy Issues in Drug Formulary Decision Making

    Directory of Open Access Journals (Sweden)

    Steven Lewis

    2002-01-01

    Full Text Available One function of drug formularies is to allow health care providers to exert some control over spending. Decisions about whether to include a given medication in a formulary are based on estimates of its costs and effectiveness, relative to other treatment strategies. These decisions are made from a societal perspective, as opposed to that of individual patients, which sometimes results in conflicts. The clinical response to a medication often varies widely among subjects, which means that a small subgroup of patients might benefit dramatically, while others with the same disease do not. The result would be that a drug might appear not to be cost effective in an economic analysis, even though it is of proven value for some patients. New and innovative medications are assessed according to high standards of cost effectiveness, even though established treatments are wasteful of valuable health care resources. Moreover, quality-adjusted life-years (QALYs discriminate against certain patient groups, including those with diseases that are associated with a high morbidity but a low mortality. Such patients often incur high indirect costs, including loss of employment income and costs incurred by family caregivers that QALYs do not reflect. Therefore, even though QALYs are transparent and widely applicable, they are not necessarily appropriate in the evaluation of a particular therapeutic intervention. A new paradigm should be developed for evaluating emerging therapies. An example would be a risk-sharing approach, whereby the pharmaceutical industry and public insurers share in the costs and rewards of introducing new treatments. This would have implications for the prices charged for new medications.

  13. Use of monitoring data to support conservation management and policy decisions in Micronesia.

    Science.gov (United States)

    Montambault, Jensen Reitz; Wongbusarakum, Supin; Leberer, Trina; Joseph, Eugene; Andrew, Wayne; Castro, Fran; Nevitt, Brooke; Golbuu, Yimnang; Oldiais, Noelle W; Groves, Craig R; Kostka, Willy; Houk, Peter

    2015-10-01

    Adaptive management implies a continuous knowledge-based decision-making process in conservation. Yet, the coupling of scientific monitoring and management frameworks remains rare in practice because formal and informal communication pathways are lacking. We examined 4 cases in Micronesia where conservation practitioners are using new knowledge in the form of monitoring data to advance marine conservation. These cases were drawn from projects in Micronesia Challenge jurisdictions that received funding for coupled monitoring-to-management frameworks and encompassed all segments of adaptive management. Monitoring in Helen Reef, Republic of Palau, was catalyzed by coral bleaching and revealed evidence of overfishing that led to increased enforcement and outreach. In Nimpal Channel, Yap, Federated States of Micronesia (FSM), monitoring the recovery of marine food resources after customary restrictions were put in place led to new, more effective enforcement approaches. Monitoring in Laolao Bay, Saipan, Commonwealth of the Northern Mariana Islands, was catalyzed by observable sediment loads from poor land-use practices and resulted in actions that reduced land-based threats, particularly littering and illegal burning, and revealed additional threats from overfishing. Pohnpei (FSM) began monitoring after observed declines in grouper spawning aggregations. This data led to adjusting marine conservation area boundaries and implementing market-based size class restrictions. Two themes emerged from these cases. First, in each case monitoring was conducted in a manner relevant to the social and ecological systems and integrated into the decision-making process. Second, conservation practitioners and scientists in these cases integrated culturally appropriate stakeholder engagement throughout all phases of the adaptive management cycle. More broadly, our study suggests, when describing adaptive management, providing more details on how monitoring and management activities are

  14. Improving energy decisions towards better scientific policy advice for a safe and secure future energy system

    CERN Document Server

    Droste-Franke, Bert; Kaiser, M; Schreurs, Miranda; Weber, Christoph; Ziesemer, Thomas

    2015-01-01

    Managing a successful transition of the current energy supply system to less carbon emitting options, ensuring a safe and secure supply during the whole process and in the long term, is one of the largest challenges of our time. Various approaches and first implementations show that it is not only technological issue, but also a matter of societal acceptance and acceptability, considering basic ethic values of the society. The main foci of the book are, thus, to develop an understanding about the specific challenges of the scientific policy advice in the area, to explore typical current approaches for the analysis of future energy systems and to develop criteria for the quality assessment and guidelines for the improvement of such studies. The book provides assistance to the interpretation of existing studies and guidelines for setting up and carrying out new analyses as well as for communicating and applying the results. Thereby, it aims to support the involved actors such as the respective scientific expert...

  15. Evaluation of Determinative Precautions of Unemployment, Undertaken Decisions and Policies to its Decrease in Albania

    Directory of Open Access Journals (Sweden)

    Arben Terpollari

    2014-10-01

    Full Text Available This material is an introduction of the main indicators having affected unemployment and job market, it is a theoretical and empirical analysis of different active policies of employment. The data used in this empirical analysis are observed during the last 15 years. Unemployment, is known as a macroeconomic “chronic disease” to which adding inflation, make up the two most determinative problems in economy. Often; the decreaseof unemployment data is considered as the first symptom of the first phase of recession, making it a big financial burden to the government. Unemployment causes discredit of the human capital simultaneously it credits unemployed. Due to this fact, these categories except of being a financial burden to thegovernment, they become a target of risk. (Increase of criminal cases in state level. Albania is the 5th ranked in the region, after Macedonia (33%, Bosnia Herzegovina (24%,Serbia (17.4% and Turkey (14%, Albania (13%, Montenegro (11%, Greece (9.4%, and Croatia (9.2%. Based on a time limit analysis, we can see that Montenegro has an extremedecrease of unemployment during last 10 years.Unemployment increase is the crucial factor which highly indicates in the average salaries, however, there’s chance of being optimistic to the consumers because of the highly evaluated expectancies. “Expectancies for the 6 upcoming months are foreseen optimistic compared to the last of 2014, the actual balance has decreased in 5.4 points (the balance decrease shows the tendency in lower level of unemployment”, this is highly emphasized in the report of the Bank of Albania “ Observation of business and consumer’s faith”.Key words: unemployment level, employment policies, unemployment cost, measuringunemployment.

  16. Policies to improve end-of-life decisions in Flemish hospitals: communication, training of health care providers and use of quality assessments

    Directory of Open Access Journals (Sweden)

    Noortgate Nele

    2009-12-01

    Full Text Available Abstract Background The prevalence and implementation of institutional end-of-life policies has been comprehensively studied in Flanders, Belgium, a country where euthanasia was legalised in 2002. Developing end-of-life policies in hospitals is a first step towards improving the quality of medical decision-making at the end-of-life. Implementation of policies through quality assessments, communication and the training and education of health care providers is equally important in improving actual end-of-life practice. The aim of the present study is to report on the existence and nature of end-of-life policy implementation activities in Flemish acute hospitals. Methods A cross-sectional mail survey was sent to all acute hospitals (67 main campuses in Flanders (Belgium. The questionnaire asked about hospital characteristics, the prevalence of policies on five types of end-of-life decisions: euthanasia, palliative sedation, alleviation of symptoms with possible life-shortening effect, do-not-resuscitate decision, and withdrawing or withholding of treatment, the internal and external communication of these policies, training and education on aspects of end-of-life care, and quality assessments of end-of-life care on patient and family level. Results The response rate was 55%. Results show that in 2007 written policies on most types of end-of-life decisions were widespread in acute hospitals (euthanasia: 97%, do-not-resuscitate decisions: 98%, palliative sedation: 79%. While standard communication of these policies to health care providers was between 71% and 91%, it was much lower to patients and/or family (between 17% and 50%. More than 60% of institutions trained and educated their caregivers in different aspects on end-of-life care. Assessment of the quality of these different aspects at patient and family level occurred in 25% to 61% of these hospitals. Conclusions Most Flemish acute hospitals have developed a policy on end-of-life practices

  17. Integrated agro-hydrological modelling and economic analysis of BMPs to support decision making and policy design

    Science.gov (United States)

    Maroy, E.; Rousseau, A. N.; Hallema, D. W.

    2012-12-01

    With recent efforts and increasing control over point source pollution of freshwater, agricultural non-point pollution sources have become responsible for most of sediment and nutrient loads in North American water systems. Environmental and agricultural agencies have recognised the need for reducing eutrophication and have developed various policies to compel or encourage producers to best management practices (BMPs). Addressing diffuse pollution is challenging considering the complex and cumulative nature of transport processes, high variability in space and time, and prohibitive costs of distributed water quality monitoring. Many policy options exist to push producers to adopt environmentally desirable behaviour while keeping their activity viable, and ensure equitable costs to consumers and tax payers. On the one hand, economic instruments (subsidies, taxes, water quality markets) are designed to maximize cost-effectiveness, so that farmers optimize their production for maximum profit while implementing BMPs. On the other hand, emission standards or regulation of inputs are often easier and less costly to implement. To study economic and environmental impacts of such policies, a distributed modelling approach is needed to deal with the complexity of the system and the large environmental and socio-economic data requirements. Our objective is to integrate agro-hydrological modelling and economic analysis to support decision and policy making processes of BMP implementation. The integrated modelling system GIBSI was developed in an earlier study within the Canadian WEBs project (Watershed Evaluation of BMPs) to evaluate the influence of BMPs on water quality. The case study involved 30 and 15 year records of discharge and water quality measurements respectively, in the Beaurivage River watershed (Quebec, Canada). GIBSI provided a risk-based overview of the impact of BMPs (including vegetated riparian buffer strips, precision slurry application, conversion to

  18. Multi-criteria decision analysis of breast cancer control in low- and middle- income countries: development of a rating tool for policy makers

    NARCIS (Netherlands)

    Venhorst, K.; Zelle, S.G.; Tromp, N.; Lauer, J.A.

    2014-01-01

    BACKGROUND: The objective of this study was to develop a rating tool for policy makers to prioritize breast cancer interventions in low- and middle- income countries (LMICs), based on a simple multi-criteria decision analysis (MCDA) approach. The definition and identification of criteria play a key

  19. Policy statements and practice guidelines for medical end-of-life decisions in Dutch health care institutions: Developments in the past decade

    NARCIS (Netherlands)

    Pasman, H.R.W.; Wolf, de JT; Hesselink, B.A.M.; Heide, van der A.; Wal, van der G.; Maas, van der P.J.; Philipsen, B.D.

    2009-01-01

    OBJECTIVES: To describe the existence of policy statements on euthanasia and physician-assisted suicide (EAS) and practice guidelines for all medical end-of-life decisions in Dutch health care institutions in 2005, whether the existence of practice guidelines is related to characteristics of institu

  20. Science-policy interface in transformative adaptive flood risk management - decision-making in Austria

    Science.gov (United States)

    Thaler, Thomas; Attems, Marie-Sophie; Rauter, Magdalena; Fuchs, Sven

    2016-04-01

    Facing the challenges of climate change, this paper aims to analyse and to evaluate the multiple use of flood alleviation schemes with respect to social transformation in communities exposed to flood hazards in Europe. The overall goals are: (1) the identification of indicators and parameters necessary for strategies to increase societal resilience, (2) an analysis of the institutional settings needed for societal transformation, and (3) perspectives of changing divisions of responsibilities between public and private actors necessary to arrive at more resilient societies. As such, governance is done by people interacting and defining risk mitigation measures as well as climate change adaptation are therefore simultaneously both outcomes of, and productive to, public and private responsibilities. Building off current knowledge this paper focussed on different dimensions of adaptation and mitigation strategies based on social, economic and institutional incentives and settings, centring on the linkages between these different dimensions and complementing existing flood risk governance arrangements. As such, the challenges of adaptation to flood risk will be tackled by converting scientific frameworks into practical assessment and policy advice. This paper used the Formative Scenario Analysis (FSA) as a method to construct well-defined sets of assumptions to gain insight into a system and its potential future development, based on qualitatively assessed impact factors and rated quantitative relations between these factors, such as impact and consistency analysis. The purpose of this approach was to develop scenarios, where participations develop their own strategies how to implement a transformative adaptation strategy in flood risk management. In particular, the interaction between researcher, the public and policy makers was analysed. Challenges and limitations were assessed, such as benefits on costs of adaptation measures, for the implementation of visions to

  1. Quantification of the regional carbon cycle of the biosphere: policy, science and land-use decisions.

    Science.gov (United States)

    Cihlar, J

    2007-11-01

    This paper addresses some issues related to the carbon cycle and its utilization by society. Traditional uses for agriculture, forestry, as a source of fuel and other products, and for pastoral farming, among others, have recently been supplemented by identifying its potential for mitigating the increasing concentration of greenhouse gases in the atmosphere. Through the Kyoto Protocol, carbon has become a commodity and the CO(2)-absorbing capability of the vegetation and soils an economically valuable asset. The multi-facetted roles of the C cycle and its sensitivity to human activities present a demand for techniques that permit accurate, timely and affordable characterization of the various components of this cycle, especially on land where most human activities take place. Such techniques must satisfy a range of demands in terms of purpose, clients for the information, and biosphere properties. However, if successful, they offer the potential to support monitoring, reporting, policy setting, and management of terrestrial biospheric resources. The context for these requirements and possibilities is illustrated with reference to the China Carbon Sequestration Project and its findings.

  2. Supporting Building Portfolio Investment and Policy Decision Making through an Integrated Building Utility Data Platform

    Energy Technology Data Exchange (ETDEWEB)

    Aziz, Azizan [Carnegie Mellon Univ., Pittsburgh, PA (United States); Lasternas, Bertrand [Carnegie Mellon Univ., Pittsburgh, PA (United States); Alschuler, Elena [US DOE; View Inc; Loftness, Vivian [Carnegie Mellon Univ., Pittsburgh, PA (United States); Wang, Haopeng [Carnegie Mellon Univ., Pittsburgh, PA (United States); Mo, Yunjeong [Carnegie Mellon Univ., Pittsburgh, PA (United States); Wang, Ting [Carnegie Mellon Univ., Pittsburgh, PA (United States); Zhang, Chenlu [Carnegie Mellon Univ., Pittsburgh, PA (United States); Sharma, Shilpi [Carnegie Mellon; Stevens, Ivana [Carnegie Mellon Univ., Pittsburgh, PA (United States)

    2016-03-18

    The American Recovery and Reinvestment Act stimulus funding of 2009 for smart grid projects resulted in the tripling of smart meters deployment. In 2012, the Green Button initiative provided utility customers with access to their real-time1 energy usage. The availability of finely granular data provides an enormous potential for energy data analytics and energy benchmarking. The sheer volume of time-series utility data from a large number of buildings also poses challenges in data collection, quality control, and database management for rigorous and meaningful analyses. In this paper, we will describe a building portfolio-level data analytics tool for operational optimization, business investment and policy assessment using 15-minute to monthly intervals utility data. The analytics tool is developed on top of the U.S. Department of Energy’s Standard Energy Efficiency Data (SEED) platform, an open source software application that manages energy performance data of large groups of buildings. To support the significantly large volume of granular interval data, we integrated a parallel time-series database to the existing relational database. The time-series database improves on the current utility data input, focusing on real-time data collection, storage, analytics and data quality control. The fully integrated data platform supports APIs for utility apps development by third party software developers. These apps will provide actionable intelligence for building owners and facilities managers. Unlike a commercial system, this platform is an open source platform funded by the U.S. Government, accessible to the public, researchers and other developers, to support initiatives in reducing building energy consumption.

  3. Applying decision-making tools to national e-waste recycling policy: an example of Analytic Hierarchy Process.

    Science.gov (United States)

    Lin, Chun-Hsu; Wen, Lihchyi; Tsai, Yue-Mi

    2010-05-01

    As policy making is in essence a process of discussion, decision-making tools have in many cases been proposed to resolve the differences of opinion among the different parties. In our project that sought to promote a country's performance in recycling, we used the Analytic Hierarchy Process (AHP) to evaluate the possibilities and determine the priority of the addition of new mandatory recycled waste, also referred to as Due Recycled Wastes, from candidate waste appliances. The evaluation process started with the collection of data based on telephone interviews and field investigations to understand the behavior of consumers as well as their overall opinions regarding the disposal of certain waste appliances. With the data serving as background information, the research team then implemented the Analytic Hierarchy Process using the information that formed an incomplete hierarchy structure in order to determine the priority for recycling. Since the number of objects to be evaluated exceeded the number that the AHP researchers had suggested, we reclassified the objects into four groups and added one more level of pair-wise comparisons, which substantially reduced the inconsistency in the judgment of the AHP participants. The project was found to serve as a flexible and achievable application of AHP to the environmental policy-making process. In addition, based on the project's outcomes derived from the project as a whole, the research team drew conclusions regarding the government's need to take back 15 of the items evaluated, and suggested instruments that could be used or recycling regulations that could be changed in the future. Further analysis on the top three items recommended by the results of the evaluation for recycling, namely, Compact Disks, Cellular Phones and Computer Keyboards, was then conducted to clarify their concrete feasibility. After the trial period for recycling ordered by the Taiwan Environmental Protection Administration, only Computer

  4. The Real-Time Data Analysis and Decision System for Particle Flux Detection in the LHC Accelerator at CERN.

    CERN Document Server

    Zamantzas, C; Dehning, B

    2006-01-01

    The superconducting Large Hadron Collider (LHC) under construction at the European Organisation for Nuclear Research (CERN) is an accelerator unprecedented in terms of beam energy, particle production rate and also in the potential of self-destruction. Its operation requires a large variety of instrumentation, not only for the control of the beams, but also for the protection of the complex hardware systems. The Beam Loss Monitoring (BLM) system has to prevent the superconducting magnets from becoming normal conducting and protect the machine components against damages making it one of the most critical elements for the protection of the LHC. For its operation, the system requires 3600 detectors to be placed at various locations around the 27 km ring. The measurement system is sub-divided to the tunnel electronics, which are responsible for acquiring, digitising and transmitting the data, and the surface electronics, which receive the data via 2 km optical data links, process, analyze, store and issue warning...

  5. COPE-SMARTER - A decision support system for analysing the challenges, opportunities and policy initiatives: A case study of electric commercial vehicles market diffusion in Denmark

    DEFF Research Database (Denmark)

    Barfod, Michael Bruhn; Kaplan, Sigal; Frenzel, Ina;

    2016-01-01

    of electric commercial vehicles (ECVs) in commercial sector in Denmark. We propose a new four-step expert-based technique, named COPE-SMARTER, for evaluating the market diffusion of environmental friendly technologies by combining SWOT analysis and multi-criteria decision analysis (MCDA) techniques. We focus......Stakeholder's strategies in encouraging wide-scale market penetration depend on their perceptions. This study focuses on perceptions of Danish practitioners in policy-making organizations regarding the perceived challenges, opportunities and policy initiatives for the majority-market adoption...

  6. Provincial prenatal record revision: a multiple case study of evidence-based decision-making at the population-policy level

    Directory of Open Access Journals (Sweden)

    Olson Joanne

    2008-12-01

    Full Text Available Abstract Background There is a significant gap in the knowledge translation literature related to how research evidence actually contributes to health care decision-making. Decisions around what care to provide at the population (rather than individual level are particularly complex, involving considerations such as feasibility, cost, and population needs in addition to scientific evidence. One example of decision-making at this "population-policy" level involves what screening questions and intervention guides to include on standardized provincial prenatal records. As mandatory medical reporting forms, prenatal records are potentially powerful vehicles for promoting population-wide evidence-based care. However, the extent to which Canadian prenatal records reflect best-practice recommendations for the assessment of well-known risk factors such as maternal smoking and alcohol consumption varies markedly across Canadian provinces and territories. The goal of this study is to better understand the interaction of contextual factors and research evidence on decision-making at the population-policy level, by examining the processes by which provincial prenatal records are reviewed and revised. Methods Guided by Dobrow et al.'s (2004 conceptual model for context-based evidence-based decision-making, this study will use a multiple case study design with embedded units of analysis to examine contextual factors influencing the prenatal record revision process in different Canadian provinces and territories. Data will be collected using multiple methods to construct detailed case descriptions for each province/territory. Using qualitative data analysis techniques, decision-making processes involving prenatal record content specifically related to maternal smoking and alcohol use will be compared both within and across each case, to identify key contextual factors influencing the uptake and application of research evidence by prenatal record review

  7. Multi-criteria decision analysis of breast cancer control in low- and middle- income countries: development of a rating tool for policy makers

    OpenAIRE

    Venhorst, K.; Zelle, S.G.; Tromp, N.; Lauer, J.A.

    2014-01-01

    BACKGROUND: The objective of this study was to develop a rating tool for policy makers to prioritize breast cancer interventions in low- and middle- income countries (LMICs), based on a simple multi-criteria decision analysis (MCDA) approach. The definition and identification of criteria play a key role in MCDA, and our rating tool could be used as part of a broader priority setting exercise in a local setting. This tool may contribute to a more transparent priority-setting process and fairer...

  8. Space-time clustering analysis of wildfires: The influence of dataset characteristics, fire prevention policy decisions, weather and climate.

    Science.gov (United States)

    Parente, Joana; Pereira, Mário G; Tonini, Marj

    2016-07-15

    The present study focuses on the dependence of the space-time permutation scan statistics (STPSS) (1) on the input database's characteristics and (2) on the use of this methodology to assess changes on the fire regime due to different type of climate and fire management activities. Based on the very strong relationship between weather and the fire incidence in Portugal, the detected clusters will be interpreted in terms of the atmospheric conditions. Apart from being the country most affected by the fires in the European context, Portugal meets all the conditions required to carry out this study, namely: (i) two long and comprehensive official datasets, i.e. the Portuguese Rural Fire Database (PRFD) and the National Mapping Burnt Areas (NMBA), respectively based on ground and satellite measurements; (ii) the two types of climate (Csb in the north and Csa in the south) that characterizes the Mediterranean basin regions most affected by the fires also divide the mainland Portuguese area; and, (iii) the national plan for the defence of forest against fires was approved a decade ago and it is now reasonable to assess its impacts. Results confirmed (1) the influence of the dataset's characteristics on the detected clusters, (2) the existence of two different fire regimes in the country promoted by the different types of climate, (3) the positive impacts of the fire prevention policy decisions and (4) the ability of the STPSS to correctly identify clusters, regarding their number, location, and space-time size in spite of eventual space and/or time splits of the datasets. Finally, the role of the weather on days when clustered fires were active was confirmed for the classes of small, medium and large fires.

  9. Accelerating Improvements in the Energy Efficiency of Room Air Conditioners (RACs) in India: Potential, Cost-Benefit, and Policies (Interim Assessment)

    Energy Technology Data Exchange (ETDEWEB)

    Abhyankar, Nikit [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Shah, Nihar [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Park, Won Young [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Phadke, Amol [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2016-06-01

    Falling AC prices, increasing incomes, increasing urbanization, and high cooling requirements due to hot climate are all driving increasing uptake of Room Air Conditioners (RACs) in the Indian market. Air conditioning already comprises 40-60% of summer peak load in large metropolitan Indian cities such as Delhi and is likely to contribute 150 GW to the peak demand in 2030. Standards and labeling policies have contributed to improving the efficiency of RACs in India by about 2.5% in the last 10 years (2.5% per year) while inflation adjusted RAC prices have continued to decline. In this paper, we assess the technical feasibility, cost-benefit, and required policy enhancements by further accelerating the efficiency improvement of RACs in India. We find that there are examples of significantly more accelerated improvements such as those in Japan and Korea where AC efficiency improved by more than 7% per year resulting in almost a doubling of energy efficiency in 7 to 10 years while inflation adjusted AC prices continued to decline. We find that the most efficient RAC sold on the Indian market is almost twice as efficient as the typical AC sold on the market and hence see no technology constraints in a similar acceleration of improvement of efficiency. If starting 2018, AC efficiency improves at a rate of 6% instead of 3%, 40-60 GW of peak load (equivalent to connected load of 5-6 billion LED bulbs), and over 75 TWh/yr (equivalent to 60 million consumers consuming 100 kWh/month) will be saved by 2030; total peak load reduction would be as high as 50 GW. The net present value (NPV) of the consumer benefit between 2018-2030 will range from Rs 18,000 Cr in the most conservative case (in which prices don’t continue to decline and increase based estimates of today’s cost of efficiency improvement) to 140,000 Cr in a more realistic case (in which prices are not affected by accelerated efficiency improvement as shown by historical experience). This benefit is achievable by

  10. Joint research project to develop a training course or nuclear policy decision makers and planners in developing countries between KAERI and IAEA

    Energy Technology Data Exchange (ETDEWEB)

    Lee, E. J.; Suh, I. S.; Lee, H. Y. and others

    2000-12-01

    KAERI developed training course curricula on nuclear power policy and planning for decision makers and planners in developing countries under the assistance of the IAEA. It was utilized two IAEA staff members and a Korean consultation group were utilized for the development of curricula. Curriculum consists of training objectives, training contents in modular basis, detailed contents of each training module, training setting, training duration, session hours, and entry requirements of audience. One is workshop on nuclear energy policy for high-level decision makers in developing countries. The other is training course on nuclear power planning and project management for middle level managers in developing countries. The textbook in English will be printed by the end of February in 2001. Developed curricula will be implemented for Vietnam high level nuclear decision makers, middle level managers in developing countries and north Korea nuclear high level decision makers in 2001. These training courses' curricula and textbook will be utilized as basic technical documents to promote the national nuclear bilateral technical cooperation programs with Morocco, Egypt, Bangladesh, Indonesia, Ukraine, etc.

  11. The Role of Science in Advising the Decision Making Process: A Pathway for Building Effective Climate Change Mitigation Policies in Mexico at the Local Level

    Directory of Open Access Journals (Sweden)

    Roberto Barraza

    2016-04-01

    Full Text Available This study examines a pathway for building urban climate change mitigation policies by presenting a multi-dimensional and transdisciplinary approach in which technical, economic, environmental, social, and political dimensions interact. Now, more than ever, the gap between science and policymaking needs to be bridged; this will enable judicious choices to be made in regarding energy and climate change mitigation strategies, leading to positive social impacts, in particular for the populations at-risk at the local level. Through a case study in Juarez, Chihuahua, Mexico, we propose a multidimensional and transdisciplinary approach with the role of scientist as policy advisers to improve the role of science in decision-making on mitigation policies at the local level in Mexico.

  12. The Role of Science in Advising the Decision Making Process: A Pathway for Building Effective Climate Change Mitigation Policies in Mexico at the Local Level

    Science.gov (United States)

    Barraza, Roberto; Velazquez-Angulo, Gilberto; Flores-Tavizón, Edith; Romero-González, Jaime; Huertas-Cardozo, José Ignacio

    2016-01-01

    This study examines a pathway for building urban climate change mitigation policies by presenting a multi-dimensional and transdisciplinary approach in which technical, economic, environmental, social, and political dimensions interact. Now, more than ever, the gap between science and policymaking needs to be bridged; this will enable judicious choices to be made in regarding energy and climate change mitigation strategies, leading to positive social impacts, in particular for the populations at-risk at the local level. Through a case study in Juarez, Chihuahua, Mexico, we propose a multidimensional and transdisciplinary approach with the role of scientist as policy advisers to improve the role of science in decision-making on mitigation policies at the local level in Mexico. PMID:27128933

  13. The Role of Science in Advising the Decision Making Process: A Pathway for Building Effective Climate Change Mitigation Policies in Mexico at the Local Level.

    Science.gov (United States)

    Barraza, Roberto; Velazquez-Angulo, Gilberto; Flores-Tavizón, Edith; Romero-González, Jaime; Huertas-Cardozo, José Ignacio

    2016-04-27

    This study examines a pathway for building urban climate change mitigation policies by presenting a multi-dimensional and transdisciplinary approach in which technical, economic, environmental, social, and political dimensions interact. Now, more than ever, the gap between science and policymaking needs to be bridged; this will enable judicious choices to be made in regarding energy and climate change mitigation strategies, leading to positive social impacts, in particular for the populations at-risk at the local level. Through a case study in Juarez, Chihuahua, Mexico, we propose a multidimensional and transdisciplinary approach with the role of scientist as policy advisers to improve the role of science in decision-making on mitigation policies at the local level in Mexico.

  14. How can public policies accelerate the progress in technologies for the struggle against climate change?; Comment les politiques publiques peuvent-elles accelerer le progres sur les technologies de lutte contre le changement climatique?

    Energy Technology Data Exchange (ETDEWEB)

    Vieillefosse, A

    2008-07-01

    After having recalled the three stages of the technical progress according to Schumpeter (invention, innovation and diffusion), and the roles of R and D and learning in this process, the author briefly comments the cost evolution of different energy production technologies between 1980 and 1995, proposes a simple modelling of the learning system under the influence of public policies, and indicates the research themes by 2050. Then, she discusses the fact that the R and D level is not socially optimal, notably because of market imperfections, and also because some innovations may have applications within a time which is too long for companies. This is the reason why the State generally takes care of fundamental research. She discusses either demand-based or supply-based public policies aiming at accelerating the progress in low carbon technologies, describes the international cooperation in R and D (agreement on research on low carbon technologies, standards), and how to promote the diffusion of technology towards developing countries (problem of emission increase in these countries, technology transfer in general and within the frame of the convention on climate change, public development support and direct foreign investments)

  15. Cooperation and organization in decision making : a more decisive road safety policy ? : results from a multiple case study in the Netherlands.

    NARCIS (Netherlands)

    Bax, C.

    2005-01-01

    This study examines the administrative processes that led to the implementation of road safety measures in Dutch Regional Traffic and Transport Plans. The design of the study is a multiple case study in six regions in the Netherlands. The road safety policy is evaluated by looking at the effectivene

  16. What Defines "Enough" Information? How Policy Workers Make Judgements and Decisions during Information Seeking: Preliminary Results from an Exploratory Study

    Science.gov (United States)

    Berryman, Jennifer

    2006-01-01

    Introduction: Reports findings from research in progress investigating judgment and decision making during information seeking in the workplace, in particular, the assessment of enough information. Characteristics of this judgment and the role of context in shaping it are framed against theories of human judgment and decision making. Method:…

  17. Health care policy in theory and practice: a review of the process as a product of rational decision-making.

    Science.gov (United States)

    Prosono, M

    1998-01-01

    Decisions are not made in a vacuum. Both theories and practical circumstances influence how reason and decision-making are conceived. In this article, the focus is on organizations and their impact on shaping the decision-making process. Organizational theories, management philosophies, and structural considerations are reviewed, with emphasis placed on how they influence the search for information, the conceptualization of data, the possible uses of knowledge, and the formation of behavioral goals. Accordingly, decision-making is contextualized; organizational assumptions are linked to the reasonableness of a decision. As modern writers say, the "taken-for-grantedness" of an organization is illustrated to be tied inextricably to the nature of reason and assessments of rationality.

  18. 试论审计政策与审计决策的相关性%Relevance of Audit Policy and Audit Decisions

    Institute of Scientific and Technical Information of China (English)

    夏明

    2014-01-01

    During decision-making process of audit policy, "entrepreneurial spirit" is needed. Formulation of audit policy and decision-making to follow the rule of law, such as audits "internal system of order". The logic of audit policies can be understood, respected and implement in the whole society lies in: the concept of public accountability in national systems au-dit gives moral rationality, and its legitimacy, that the people granted the right to audit and supervision, it's complete reflect-ing the will of the people or the country.%审计政策决策过程中要发挥“企业家精神”,审计政策的制订要遵循审计规律和决策规律等“内在制序”。审计政策能够在全社会得到理解尊重并贯彻执行的逻辑力量在于:公共受托责任观念赋予了审计在国家制度中的道德合理性,而其合法性即人民授予的审计监督权完整的体现了人民或国家的意志。

  19. NitroGenius: a nitrogen decision support system. A game to develop the optimal policy to solve the Dutch nitrogen pollution problem.

    Science.gov (United States)

    Erisman, Jan Willem; Hensen, Arjan; de Vries, Wim; Kros, Hans; van de Wal, Tamme; de Winter, Wim; Wien, Jan Erik; van Elswijk, Mark; Maat, Matthijs; Sanders, Kaj

    2002-03-01

    A nitrogen decision support system in the form of a game (NitroGenius) was developed for the Second International Nitrogen Conference. The aims were to: i) improve understanding among scientists and policy makers about the complexity of nitrogen pollution problems in an area of intensive agricultural, industrial, and transportation activity (The Netherlands); and ii) search for optimal policy solutions to prevent pollution effects at lowest economic and social costs. NitroGenius includes a model of nitrogen flows at relevant spatial and temporal scales including emissions of ammonia and nitrogen oxides and contamination of surface- and groundwaters. NitroGenius also includes an economic model describing relationships for important sectors and impacts of different nitrogen control measures on Gross Domestic Product (GDP), unemployment, energy use, and environmental costs. About 50 teams played NitroGenius during the Second International Nitrogen Conference. The results show that careful planning and selection of abatement options can solve Dutch nitrogen problems at reasonable cost.

  20. Decision-Support Tools that Harmonize People and Nature: Using InVEST Water Models in Innovative Policies in China and Latin America

    Science.gov (United States)

    Ghile, Y.; Daily, G. C.

    2011-12-01

    In promising a return (of services) on investments in natural capital, the scientific community needs to deliver knowledge and tools to quantify and forecast this return. To help address this challenge, the Natural Capital Project has developed a suite of models for Integrated Valuation of Ecosystem Services and Tradeoffs (InVEST). InVEST helps decision makers visualize the impacts of potential policies - identifying tradeoffs and compatibilities between environmental, economic, and social benefits - by modeling and mapping the delivery, distribution, and economic value of ecosystem services under alternative scenarios. We will describe InVEST water models - for sediment retention, water quality provision, and hydropower production - and their application in major land-use policies in China and Latin America. To meet increasing demand for this family of tools and related approaches, the science of ecosystem service provision must be advanced rapidly.

  1. Emerging methods and tools for environmental risk assessment, decision-making, and policy for nanomaterials: summary of NATO Advanced Research Workshop

    DEFF Research Database (Denmark)

    Linkov, I; Steevens, J; Adlakha-Hutcheon, G;

    2009-01-01

    the environmental effects and health risks associated with nanomaterials is limited and sometimes contradictory. This article summarizes the conclusions of a 2008 NATO workshop designed to evaluate the wide-scale implications (e.g., benefits, risks, and costs) of the use of nanomaterials on human health...... and the environment. A unique feature of this workshop was its interdisciplinary nature and focus on the practical needs of policy decision makers. Workshop presentations and discussion panels were structured along four main themes: technology and benefits, human health risk, environmental risk, and policy......Nanomaterials and their associated technologies hold promising opportunities for the development of new materials and applications in a wide variety of disciplines, including medicine, environmental remediation, waste treatment, and energy conservation. However, current information regarding...

  2. Information used in the decision-making process regarding influenza vaccination policy: perceptions of stakeholders in France and the Netherlands.

    OpenAIRE

    Silva, M. L.; Perrier, L.; Paget, J.; Mosnier, A; Buthion, V.; Cohen, J. M.; Späth, H.M.

    2014-01-01

    Objectives: To minimize the medical and societal impact of influenza, most WHO countries recommend seasonal vaccination in targeted populations; however, little is known about the decision-making procedures at a country-level. In Europe, the Netherlands has the highest rate of influenza vaccination and France is not far behind. Our purpose was to analyze differences and similarities in the information used in the decision-making process between these two countries, according to the stakeholde...

  3. Space to Village: Connecting Science and Policy for Better Climate Decision-Making in the Developing World

    Science.gov (United States)

    Tedesco, C. E.; Danao-Schroeder, N.; Mugo, R. M.

    2014-12-01

    As climate change is felt around the world, research indicates that developing countries bear the greatest impacts. Scientists have long been building models, applications, and tools to assist with climate change mitigation, adaptation and extreme event early warning systems, but too often these programs and products do not reach their intended user groups, or may not take into account the realities of developing countries. Less common are models and applications built or developed collaboratively with the intended users, particularly those at the local level. The SERVIR Program, a unique partnership between NASA and the US Agency for International Development (USAID),is attempting to change that. The SERVIR Program works to improve resilience to climate change by strengthening the capacity of governments and other key stakeholders to integrate Earth observation information and geospatial technologies into development decision-making. Working in partnership with regional institutions around the world, SERVIR develops geospatial tools and decision-support applications while concurrently building the capacity of local analysts and decision-makers to utilize them. In many cases, these same users are helping shape the tools that provide them with critical information. In this session we will present two case studies from the Eastern and Southern Africa and Hindu Kush-Himalaya regions that demonstrates the transformation of science into applied decision-making, and the impacts those decisions are having across geographic scales, from the regional and national level to the village level.

  4. Integrating Indigenous Traditional, Local and Scientific Knowledge for Improved Management, Policy and Decision-Making in Reindeer Husbandry in the Russian Arctic

    Science.gov (United States)

    Maynard, Nancy G.; Yurchak, Boris; Turi, Johan Mathis; Mathiesen, Svein D.; Aissi-Wespi, Rita L.

    2004-01-01

    As scientists and policy-makers from both indigenous and non-indigenous communities begin to build closer partnerships to address common sustainability issues such as the health impacts of climate change and anthropogenic activities, it becomes increasingly important to create shared information management systems which integrate all relevant factors for optimal information sharing and decision-making. This paper describes a new GIs-based system being designed to bring local and indigenous traditional knowledge together with scientific data and information, remote sensing, and information technologies to address health-related environment, weather, climate, pollution and land use change issues for improved decision/policy-making for reindeer husbandry. The system is building an easily-accessible archive of relevant current and historical, traditional, local and remotely-sensed and other data and observations for shared analysis, measuring, and monitoring parameters of interest. Protection of indigenous culturally sensitive information will be respected through appropriate data protocols. A mechanism which enables easy information sharing among all participants, which is real time and geo-referenced and which allows interconnectivity with remote sites is also being designed into the system for maximum communication among partners. A preliminary version of our system will be described for a Russian reindeer test site, which will include a combination of indigenous knowledge about local conditions and issues, remote sensing and ground-based data on such parameters as the vegetation state and distribution, snow cover, temperature, ice condition, and infrastructure.

  5. To notify or not to notify : Decision aid for policy makers on whether to make an infectious disease mandatorily notifiable

    NARCIS (Netherlands)

    Bijkerk, Paul; Fanoy, E. B.; Kardamanidis, K.; van der Plas, S. M.; te Wierik, M. J.; Kretzschmar, M. E.; Haringhuizen, G. B.; van Vliet, H. J.; van der Sande, M. A.

    2015-01-01

    Mandatory notification can be a useful tool to support infectious disease prevention and control. Guidelines are needed to help policymakers decide whether mandatory notification of an infectious disease is appropriate. We developed a decision aid, based on a range of criteria previously used in the

  6. Examining Data Driven Decision Making via Formative Assessment: A Confluence of Technology, Data Interpretation Heuristics and Curricular Policy

    Science.gov (United States)

    Swan, Gerry; Mazur, Joan

    2011-01-01

    Although the term data-driven decision making (DDDM) is relatively new (Moss, 2007), the underlying concept of DDDM is not. For example, the practices of formative assessment and computer-managed instruction have historically involved the use of student performance data to guide what happens next in the instructional sequence (Morrison, Kemp, &…

  7. Information used in the decision-making process regarding influenza vaccination policy: perceptions of stakeholders in France and the Netherlands.

    NARCIS (Netherlands)

    Silva, M.L.; Perrier, L.; Paget, J.; Mosnier, A.; Buthion, V.; Cohen, J.M.; Späth, H.M.

    2014-01-01

    Objectives: To minimize the medical and societal impact of influenza, most WHO countries recommend seasonal vaccination in targeted populations; however, little is known about the decision-making procedures at a country-level. In Europe, the Netherlands has the highest rate of influenza vaccination

  8. Policy recommendations on accelerating coordinated care delivery%加快实施分级诊疗工作的政策建议

    Institute of Scientific and Technical Information of China (English)

    赵琨; 肖月

    2015-01-01

    我国分级诊疗工作面临诸多挑战,如何加快分级诊疗工作,实现资源、服务和患者下沉,解决困扰居民的看病难和看病贵问题,是卫生决策者面临的重大决策问题。本研究分析了我国分级诊疗工作的难点,并基于分析对分级诊疗体系的建设提出了近期和中远期政策建议,包括构建更加科学合理的医疗服务体系,分步实施分级诊疗,建立相关的激励和约束机制,加强社会宣传和医患教育等。%Coordinated care delivery is faced with various challenges to carry out in China,which are major decisions to make for decision makers,including how to push forward,how to deliver resources, services and patients to primary institutions,and how to ease the difficulties and affordability of seeing doctors.Based on analysis of roadblocks in coordinated care delivery in China,the authors provided near-term and long-term policy recommendations on the system,including how to build a scientific and reasonable healthcare delivery system,coordinated care delivery by stages,building incentives and constraint mechanisms,and enhancing public awareness and patient-doctor education.

  9. How do economic evaluations inform health policy decisions for treatment and prevention in Canada and the United States?

    Science.gov (United States)

    Husereau, Don; Culyer, Anthony J; Neumann, Peter; Jacobs, Philip

    2015-06-01

    Canadian and US health systems have often been characterized as having vastly different approaches to the financing and delivery of healthcare, with Canada portrayed as more reliant on rationing based on costs. In this article, we examine the similarities and differences between the two countries, the evolution and current role of health economic evaluation, and the roles played by health economists. We suggest both countries have similarly used economic evaluation to a limited extent for drug and immunization decisions, with variability in use more of a reflection of the incompleteness of both systems and their inherent institutional barriers rather than political ideology.

  10. Searching for solutions to mitigate greenhouse gas emissions by agricultural policy decisions — Application of system dynamics modeling for the case of Latvia

    Energy Technology Data Exchange (ETDEWEB)

    Dace, Elina, E-mail: elina.dace@rtu.lv [Institute of Energy Systems and Environment, Riga Technical University, Azenes 12/1, Riga LV1048 (Latvia); Muizniece, Indra; Blumberga, Andra [Institute of Energy Systems and Environment, Riga Technical University, Azenes 12/1, Riga LV1048 (Latvia); Kaczala, Fabio [Department of Biology and Environmental Science, Faculty of Health & Life Sciences, Linnaeus University, SE-39182 Kalmar (Sweden)

    2015-09-15

    European Union (EU) Member States have agreed to limit their greenhouse gas (GHG) emissions from sectors not covered by the EU Emissions Trading Scheme (non-ETS). That includes also emissions from agricultural sector. Although the Intergovernmental Panel on Climate Change (IPCC) has established a methodology for assessment of GHG emissions from agriculture, the forecasting options are limited, especially when policies and their interaction with the agricultural system are tested. Therefore, an advanced tool, a system dynamics model, was developed that enables assessment of effects various decisions and measures have on agricultural GHG emissions. The model is based on the IPCC guidelines and includes the main elements of an agricultural system, i.e. land management, livestock farming, soil fertilization and crop production, as well as feedback mechanisms between the elements. The case of Latvia is selected for simulations, as agriculture generates 22% of the total anthropogenic GHG emissions in the country. The results demonstrate that there are very limited options for GHG mitigation in the agricultural sector. Thereby, reaching the non-ETS GHG emission targets will be very challenging for Latvia, as the level of agricultural GHG emissions will be exceeded considerably above the target levels. Thus, other non-ETS sectors will have to reduce their emissions drastically to “neutralize” the agricultural sector's emissions for reaching the EU's common ambition to move towards low-carbon economy. The developed model may serve as a decision support tool for impact assessment of various measures and decisions on the agricultural system's GHG emissions. Although the model is applied to the case of Latvia, the elements and structure of the model developed are similar to agricultural systems in many countries. By changing numeric values of certain parameters, the model can be applied to analyze decisions and measures in other countries. - Highlights:

  11. Emerging methods and tools for environmental risk assessment, decision-making, and policy for nanomaterials: summary of NATO Advanced Research Workshop

    Energy Technology Data Exchange (ETDEWEB)

    Linkov, Igor, E-mail: Igor.Linkov@usace.army.mi [U.S. Army Corps of Engineers, Environmental Laboratory (United States); Steevens, Jeffery, E-mail: Jeffery.A.Steevens@us.army.mi [U.S. Army ERDC (United States); Adlakha-Hutcheon, Gitanjali, E-mail: Gitanjali.Adlakha-Hutcheon@drdc-rddc.gc.c [Defense Research and Development Canada (Canada); Bennett, Erin, E-mail: ebennett@bioengineering.co [Intertox Inc. and Bioengineering Group (United States); Chappell, Mark, E-mail: Mark.a.chappell@usace.army.mi [U.S. Army Corps of Engineers, Environmental Laboratory (United States); Colvin, Vicki, E-mail: colvin@rice.ed [Rice University, ICON (United States); Davis, J. Michael, E-mail: Davis.Jmichael@epa.go [Office of Research and Development, U.S. Environmental Protection Agency, National Center for Environmental Assessment (United States); Davis, Thomas, E-mail: ta.davis@umontreal.c [University of Montreal, Environment Canada and Department of Chemistry (Canada); Elder, Alison, E-mail: Alison_Elder@urmc.rochester.ed [University of Rochester, Department of Environmental Medicine (United States); Foss Hansen, Steffen, E-mail: sfh@er.dtu.d [Technical University of Denmark, Department of Environmental Engineering, NanoDTU (Denmark); Hakkinen, Pertti Bert, E-mail: berthakkinen@gmail.co [Toxicology Excellence for Risk Assessment (TERA) (United States); Hussain, Saber M., E-mail: Saber.Hussain@wpafb.af.mi [Air Force Research Laboratory (United States); Karkan, Delara, E-mail: Delara_karkan@hc-sc.gc.c [Health Canada (Canada); Korenstein, Rafi, E-mail: korens@post.tau.ac.i [Marian Gertner Institute for Medical Nanosystems, Tel Aviv University, Department of Physiology and Pharmacology, Faculty of Medicine (Israel); Lynch, Iseult, E-mail: iseult@fiachra.ucd.i [School of Chemistry and Chemical Biology, University College Dublin, Irish Centre for Colloid Science and Biomaterials (Ireland); Metcalfe, Chris, E-mail: cmetcalfe@trentu.c [Trent University (Canada)

    2009-04-15

    Nanomaterials and their associated technologies hold promising opportunities for the development of new materials and applications in a wide variety of disciplines, including medicine, environmental remediation, waste treatment, and energy conservation. However, current information regarding the environmental effects and health risks associated with nanomaterials is limited and sometimes contradictory. This article summarizes the conclusions of a 2008 NATO workshop designed to evaluate the wide-scale implications (e.g., benefits, risks, and costs) of the use of nanomaterials on human health and the environment. A unique feature of this workshop was its interdisciplinary nature and focus on the practical needs of policy decision makers. Workshop presentations and discussion panels were structured along four main themes: technology and benefits, human health risk, environmental risk, and policy implications. Four corresponding working groups (WGs) were formed to develop detailed summaries of the state-of-the-science in their respective areas and to discuss emerging gaps and research needs. The WGs identified gaps between the rapid advances in the types and applications of nanomaterials and the slower pace of human health and environmental risk science, along with strategies to reduce the uncertainties associated with calculating these risks.

  12. Emerging methods and tools for environmental risk assessment, decision-making, and policy for nanomaterials: summary of NATO Advanced Research Workshop.

    Science.gov (United States)

    Linkov, Igor; Steevens, Jeffery; Adlakha-Hutcheon, Gitanjali; Bennett, Erin; Chappell, Mark; Colvin, Vicki; Davis, J Michael; Davis, Thomas; Elder, Alison; Foss Hansen, Steffen; Hakkinen, Pertti Bert; Hussain, Saber M; Karkan, Delara; Korenstein, Rafi; Lynch, Iseult; Metcalfe, Chris; Ramadan, Abou Bakr; Satterstrom, F Kyle

    2009-04-01

    Nanomaterials and their associated technologies hold promising opportunities for the development of new materials and applications in a wide variety of disciplines, including medicine, environmental remediation, waste treatment, and energy conservation. However, current information regarding the environmental effects and health risks associated with nanomaterials is limited and sometimes contradictory. This article summarizes the conclusions of a 2008 NATO workshop designed to evaluate the wide-scale implications (e.g., benefits, risks, and costs) of the use of nanomaterials on human health and the environment. A unique feature of this workshop was its interdisciplinary nature and focus on the practical needs of policy decision makers. Workshop presentations and discussion panels were structured along four main themes: technology and benefits, human health risk, environmental risk, and policy implications. Four corresponding working groups (WGs) were formed to develop detailed summaries of the state-of-the-science in their respective areas and to discuss emerging gaps and research needs. The WGs identified gaps between the rapid advances in the types and applications of nanomaterials and the slower pace of human health and environmental risk science, along with strategies to reduce the uncertainties associated with calculating these risks.

  13. Development of a decision support system for setting up a wind energy policy across the Walloon Region (southern Belgium)

    Energy Technology Data Exchange (ETDEWEB)

    Lejeune, P. [Unit of Forest and Nature Management, Gembloux Agricultural University, 2, Passage des Deportes, B-5030 Gembloux (Belgium); Feltz, C. [Unit of Soil, Ecology and Territory, Gembloux Agricultural University, 2, Passage des Deportes, B-5030 Gembloux (Belgium)

    2008-11-15

    Wallonia (the region covering southern Belgium) is committed to making a significant increase in its wind-powered electricity production capacity by 2010. Therefore, a decision support system designed to evaluate and map environmental and landscape constraints fundamental to the building of wind farms was developed for the whole Walloon Region (17,000 km{sup 2}). This system is a geodatabase using 40 criteria (landscape or environmental) corresponding to three constraint levels (exclusion, highly sensitive and sensitive). This geodatabase also has analysis functions developed in the ArcGIS 9 software environment that are used to update the overall constraints map, to analyse sensitivity with respect to constraint criteria-defining parameters as well as to perform full diagnostic studies on wind farm projects. (author)

  14. Impact of policy decisions on the future environmental quality of Flanders, Belgium; Impact beleidsbeslissingen op toekomstige milieukwaliteit Vlaanderen

    Energy Technology Data Exchange (ETDEWEB)

    Van Steertegem, M.; De Geest, C.; Vancraeynest, L. [Dienst Milieurapportering MIRA, Vlaamse Milieumaatschappij, Erembodegem (Belgium)

    2010-09-15

    The Environmental Outlook 2030 of the Flemish Environment Agency examines to what extent (alternative) policy strategies allow for realizing the European and Flemish targets. This article illustrates two subjects from the scenario report: the future emissions of greenhouse gases and the particulate matter from transport and the future air quality based on the concentrations of fine particles and ozone. [Dutch] De Milieuverkenning 2030 van de Vlaamse Milieumaatschappij gaat na in welke mate (alternatieve) beleidsstrategieen toelaten Europese en Vlaamse doelstellingen te halen. In dit artikel worden twee onderwerpen uit het scenariorapport belicht: de toekomstige emissies van broeikasgassen en fijn stof door transport en de toekomstige luchtkwaliteit aan de hand van de concentraties fijn stof en ozon.

  15. Using evidence on violence and injury prevention for policy development and decision making in Ciudad Juarez, Mexico.

    Science.gov (United States)

    Gutiérrez, Luis Alberto; Pacheco, Sergio; Juárez, Alethia Yurithzi; Palacios, Luis Alexandro; Cerqueira, Maria Teresa

    2012-05-01

    This report describes the implementation process and functional structure of the Observatory of Security and Citizen Conviviality of the Juarez Municipality (Observatorio de Seguridad y Convivencia Ciudadanas del Municipio de Juárez) in Chihuahua, Mexico, and discusses the most relevant lessons learned and main challenges in the near future. The Observatory, created in 2008, is a joint effort of the Juarez Municipal Government, Autonomous University of Ciudad Juarez (Universidad Autónoma de Ciudad Juárez), and the Pan American Health Organization. The Observatory's main objective is to propose strategies and public policy recommendations to prevent and control violence and injuries in the Juarez Municipality. Most key federal, state, and local agencies have joined this independent autonomous citizen-based initiative, feed the databases, and benefit from the information produced by a multisectoral, multidisciplinary approach. The Observatory contributes far more than the technical data provided and its facilitating functions. The clear results obtained in such a short time-as seen in the preliminary results of the case study on road injuries from January 2009 to July 2011-demonstrate the appropriateness of this course of action and should stimulate the creation of new observatories whenever and wherever needed. Lessons learned, as discussed here, can open the way to new endeavors, and current challenges show how much work remains to be done.

  16. The use of comparative effectiveness research to inform policy decisions on the inclusion of bevacizumab for the treatment of macular diseases in Thailand's pharmaceutical benefit package

    Directory of Open Access Journals (Sweden)

    Anothaisintawee T

    2012-12-01

    Full Text Available Thunyarat Anothaisintawee,1,2 Pattara Leelahavarong,1 Tanapat Ratanapakorn,3 Yot Teerawattananon11Health Intervention and Technology Assessment Program, Ministry of Public Health, Nonthaburi, Thailand; 2Family Medicine Department and Section of Clinical Epidemiology and Biostatistics, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand; 3Department of Ophthalmology, Khon Kaen Univerity, Khon Kaen, ThailandAbstract: There is increasing impetus to use pharmaceutical interventions, ie, ranibizumab or bevacizumab, for the treatment of particular macular diseases. This paper describes the evidence and decision-making of the National List of Essential Medicines Committee that recently announced the inclusion of bevacizumab for the treatment of macular diseases in its pharmaceutical benefit package. The findings of a systematic review and meta-analysis in this paper indicate that the intravitreal administration of bevacizumab is superior to nonpharmaceutical treatments for age-related macular degeneration (AMD and diabetic macular edema (DME, but inconclusive for retinal vein occlusion, given the limited evidence. The study also failed to distinguish among the differences in terms of visual acuity improvement, reduction of central macular thickness, and response to treatment between AMD and DME patients treated with bevacizumab and those treated with ranibizumab. Although bevacizumab was not licensed for AMD and DME, the committee decided to include bevacizumab in the National List of Essential Medicines. It is expected that many patients who are in need of treatment but who are unable to afford the expensive alternative drug, ranibizumab, will be able to receive this effective treatment instead and be prevented from suffering irreversible loss of vision. At the same time, this policy will help generate evidence about the real-life effectiveness and safety profiles of the drug for future policy development in Thailand and other settings

  17. Use of Participatory Systems Dynamics Modelling to Generate User-Friendly Decision Support Systems for the Design of Management Policies for Complex Human-Environmental Systems: A Case Study from the Varied Socio-environmental Landscape of Guatemala

    Science.gov (United States)

    Malard, J. J.; Baig, A. I.; Carrera, J.; Mellini, L.; Pineda, P.; Monterroso, O.; Melgar-Quiñonez, H.; Adamowski, J. F.; Halbe, J.; Monardes, H.; Gálvez, J.

    2014-12-01

    The design of effective management policies for socioenvironmental systems requires the development of comprehensive, yet sufficiently simple, decision support systems (DSS) for policy makers. Guatemala is a particularly complex case, combining an enormous diversity of climates, geographies, and agroecosystems within a very small geographical scale. Although food insecurity levels are very high, indicating a generally inadequate management of the varied agroecosystems of the country, different regions have shown vastly different trends in food insecurity over the past decade, including between regions with similar geophysical and climatic characteristics and/or governmental programmes (e.g., agricultural support). These observations suggest two important points: firstly, that not merely environmental conditions but rather socio-environmental interactions play a crucial role in the successful management of human-environmental systems, and, secondly, that differences in the geophysical and climatic environments between the diverse regions significantly impact the success or failure of policies. This research uses participatory systems dynamic modelling (SDM) to build a DSS that allows local decision-makers to (1) determine the impact of current and potential policies on agroecosystem management and food security, and (2) design sustainable and resilient policies for the future. The use of participatory SDM offers several benefits, including the active involvement of the end recipients in the development of the model, greatly increasing its acceptability; the integration of physical (e.g., precipitation, crop yield) and social components in one model; adequacy for modelling long-term trends in response to particular policy decisions; and the inclusion of local stakeholder knowledge on system structure and trends through the participatory process. Preliminary results suggest that there is a set of common variables explaining the generally high levels of food insecurity

  18. Investigation of Public Discourse Methods in Energy Policy Decision-Making: A Summary of What You Told Us and What We Learned

    Energy Technology Data Exchange (ETDEWEB)

    Analysis Team; Eileen DeShazo; John Freemuth; Tina Giannini; Troy Hall; Ann Hunter; Jeffrey C. Joe; Michael Louis; Carole Nemnich; Jennie Newman; Steven J. Piet; Stephen Sorensen; Paulina Starkey; Kendella Vogt; Patrick Wilson

    2010-09-01

    The ground is littered with projects that failed because of strong public opposition, including natural gas and coal power plants proposed in Idaho over the past several years. This joint project , of the Idaho National Laboratory, Boise State University, Idaho State University and University of Idaho has aimed to add to the tool box to reduce project risk through encouraging the public to engage in more critical thought and be more actively involved in public or social issues. Early in a project, project managers and decision-makers can talk with no one, pro and con stakeholder groups, or members of the public. Experience has shown that talking with no one outside of the project incurs high risk because opposition stakeholders have many means to stop most (if not all) energy projects. Talking with organized stakeholder groups provides some risk reduction from mutual learning, but organized groups tend not to change positions except under conditions of a negotiated settlement. Achieving a negotiated settlement may be impossible. Furthermore, opposition often arises outside pre-existing groups. Standard public polling provides some information but does not reveal underlying motivations, intensity of attitudes, etc. Improved methods are needed that probe deeper into stakeholder (organized groups and members of the public) values and beliefs (sometimes called /heuristics) to increase the potential for change of opinions and/or out-of-box solutions. The term “heuristics” refers to the mental short-cuts, underlying beliefs, and paradigms that everyone uses to filter and interpret information, to interpret what is around us, and to guide our actions and decisions. This document is the final report of a 3-year effort to test different public discourse methods in the subject area of energy policy decision-making. We analyzed 504 mail-in surveys and 80 participants in groups on the Boise State University campus for their preference, financial support, and evaluations of

  19. Understanding marketing decision-making

    OpenAIRE

    Wierenga, Berend

    2012-01-01

    textabstractWhile a whole range of factors influences the outcomes of a marketing policy, it is managerial decision-making that can really make a difference. A clearer understanding of how marketers make decisions should therefore improve their quality.

  20. Beliefs Underlying the Decision to Eat Breakfast: The Role of Theory-based Behavioral Analysis in the Development of Policy, Communication and Educational Interventions for Healthy Eating.

    Science.gov (United States)

    Middlestadt, Susan E; Stevenson, Laurel D; Hung, Chia-Ling; Roditis, Maria Leia; Fly, Alyce D; Sheats, Jylana L

    2011-01-01

    Policy, communication, and education efforts to influence any social or health outcome are more effective if based on an understanding of the underlying behaviors and their determinants. This conceptual paper outlines how behavioral theory can help design interventions for one healthy eating behavior, eating breakfast. More specifically, the paper illustrates how a prominent health behavior theory, the Reasoned Action Approach, can be used to guide formative research to identify factors underlying people's decisions. Select findings are presented from three studies of beliefs underlying eating breakfast: online surveys with 1185 undergraduates from a large university in Indiana; in-depth interviews with 61 adults from four Indiana worksites; and 63 in-depth interviews with students from three middle schools in rural Indiana. Analyses of data from the undergraduates demonstrated the role of self-efficacy. Analyses of data from the working adults revealed the importance of normative beliefs about what employers believed. Analyses comparing consequences perceived by adults with those perceived by middle school students found that both groups believed that eating breakfast would provide energy but only middle school students believed that eating breakfast would improve alertness. For each finding, the theory is presented, the finding is described, implications for interventions are suggested, and the need for additional research is outlined. In sum, theory-based behavioral research can help develop interventions at intrapersonal, interpersonal, and environmental levels that are warranted to encourage healthy eating.

  1. Monetary Policy and Economic Policy

    Directory of Open Access Journals (Sweden)

    Iordachioaia Adelina-Geanina

    2011-02-01

    Full Text Available There is widespread agreement that monetary policy matters,but there is disagreement about how it should be conducted. Behind this disagreement lie differences in theoretical understandings. The paper contrasts the New Classical, Neo-Keynesian, and Post-Keynesian frameworks, there by surfacing the differences. The New Classical model has policy only affecting long run inflation. The Neo-Keynesian has policy impacting inflation, unemployment, and real wages. The Post-Keynesian model also impacts growth, so policy implicitly picks a quadruple. Inflation targeting is a sub-optimal policy frame because it biases decisions toward low inflation by obscuring the fact that policy also affects unemployment, real wages, and growth.

  2. National oil companies and state actors : an assessment of the role of Petronas and ONGC in the foreign policy decision-making process of Malaysia and India using the example of overseas investments in Sudan and South Sudan

    OpenAIRE

    Steinecke, Tim

    2015-01-01

    The thesis addresses the role of national oil companies and their overseas engagement in the foreign policy decision-making process of states. Over the past 40 years, national oil companies have gained importance in the international oil industry and currently control around 90 per cent of the global oil reserves. A number of political and economic factors – depleting domestic reserves, economic growth – have resulted in an increasing expansion of Asian national oil companies to Africa. Throu...

  3. Marginal cost curves for water footprint reduction in irrigated agriculture: a policy and decision making guide for efficient water use in crop production

    Science.gov (United States)

    Chukalla, Abebe; Krol, Maarten; Hoekstra, Arjen

    2016-04-01

    Reducing water footprints (WF) in irrigated crop production is an essential element in water management, particularly in water-scarce areas. To achieve this, policy and decision making need to be supported with information on marginal cost curves that rank measures to reduce the WF according to their cost-effectiveness and enable the estimation of the cost associated with a certain WF reduction target, e.g. towards a certain reasonable WF benchmark. This paper aims to develop marginal cost curves (MCC) for WF reduction. The AquaCrop model is used to explore the effect of different measures on evapotranspiration and crop yield and thus WF that is used as input in the MCC. Measures relate to three dimensions of management practices: irrigation techniques (furrow, sprinkler, drip and subsurface drip); irrigation strategies (full and deficit irrigation); and mulching practices (no mulching, organic and synthetic mulching). A WF benchmark per crop is calculated as resulting from the best-available production technology. The marginal cost curve is plotted using the ratios of the marginal cost to WF reduction of the measures as ordinate, ranking with marginal costs rise with the increase of the reduction effort. For each measure, the marginal cost to reduce WF is estimated by comparing the associated WF and net present value (NPV) to the reference case (furrow irrigation, full irrigation, no mulching). The NPV for each measure is based on its capital costs, operation and maintenances costs (O&M) and revenues. A range of cases is considered, including: different crops, soil types and different environments. Key words: marginal cost curve, water footprint benchmark, soil water balance, crop growth, AquaCrop

  4. Decision Points in Cataloging.

    Science.gov (United States)

    Bright, Franklyn F.

    Libraries are frequently faced with policy decisions which can affect the quality and cost of library services for years to come. This point can be illustrated by citing examples of decisions made at the University of Wisconsin Library in the areas of: (1) conforming to national cataloging standards; (2) producing catalog cards in-house; and (3)…

  5. Designing for Decision Making

    Science.gov (United States)

    Jonassen, David H.

    2012-01-01

    Decision making is the most common kind of problem solving. It is also an important component skill in other more ill-structured and complex kinds of problem solving, including policy problems and design problems. There are different kinds of decisions, including choices, acceptances, evaluations, and constructions. After describing the centrality…

  6. Comparative Multi-Criteria Assessment of Climate Policies and Sustainable Development Strategies in Cameroon: Towards a GIS Decision-Support Tool for the Design of an Optimal REDD+ Strategy

    Directory of Open Access Journals (Sweden)

    Anderson Gwanyebit Kehbila

    2014-09-01

    Full Text Available Cameroon is committed to reducing emissions from deforestation and forest degradation plus conservation, sustainable management of forests and enhancement of carbon stocks (REDD+. To achieve this goal, the government has introduced a series of policy reforms and formulated a number of key strategic planning documents to advance the REDD+ readiness process in Cameroon. This paper assesses the extent to which major cross-sectoral policies support or impede the development and implementation of an optimal REDD+ strategy in Cameroon from a comparative multi-criteria perspective. Study results reveal that a majority of the policy instruments reviewed appeared to be less prescriptive in terms of any tangible REDD+ strategy, as they do not have provisions for tangible measures to reduce deforestation and forest degradation. Given the lack of adequate flexibility, prompt review and responsiveness of these cross-sectoral policies to adapt themselves to new realities and respond to a changing environment, this paper introduces a GIS-REDD+ decision support system (GIS-REDD+DSS that is necessary to support the adaptive element of an adaptive REDD+ strategy in Cameroon. The GIS-REDD+DSS, an electronic REDD+agri intermediary hub, serves the following purpose: (1 host a database of locally-relevant climate information, improved input technologies, best practices as well as land use and forest cover geo-spatial maps; (2 host a virtual economic tool that performs economic valuations (costs and benefits and financial analysis of REDD+agri projects to aid investment decision-making; and (3 host an electronic marketplace to mediate any-to-any transactions among REDD+agri project developers, service providers, input suppliers, private and institutional investors and buyers (wholesalers and retailers, thereby creating value in two ways: aggregation and matching. This decision support tool, we argue, is a fundamental prerequisite for “policy and REDD+ safeguard

  7. 和谐财政政策的抉择原则及其评价框架%Decision-making Principles and Evaluation Frame of Harmonious Fiscal Policy

    Institute of Scientific and Technical Information of China (English)

    向宏桥

    2005-01-01

    Harmonious fiscal policy is the inner requirement for constructing harmonious society and is an important means of realizing such society. The harmonious fiscal policy should realize the harmony of "two hands", the harmony of values, the unity of short-term and long-term harmony, the unity of parts and the whole harmony, the unity of internal and external efficacy harmony. To scientifically evaluate harmony of fiscal policy is the prerequisite to bring harmonious fiscal policy to its full play.

  8. Deploying Renewables -- principles for effective policies

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-09-29

    Renewable energy can play a fundamental role in tackling climate change, environmental degradation and energy security. As these challenges have become ever more pressing, governments and markets are seeking innovative solutions. Yet, what are the key factors that will determine the success of renewable energy policies? How can current policies be improved to encourage greater deployment of renewables? What impact can more effective policies have on renewables' share in the future global energy mix and how soon? This publication addresses these questions. Responding to the Gleneagles G8 call for a clean and secure energy future, it highlights key policy tools to fast-track renewables into the mainstream. This analysis illustrates good practices by applying the combined metrics of effectiveness and efficiency to renewable energy policies in the electricity, heating and transport sectors. It highlights significant barriers to accelerating renewables penetration, and argues that the great potential of renewables can be exploited much more rapidly and to a much larger extent if good practices are adopted. Carefully designed policy frameworks, customised to support technologies at differing stages of maturity, will deliver a strong portfolio of renewable energy technologies. The document provides recommendations on key principles for policy design as a template for decision makers.

  9. Language Policy and Methodology

    Science.gov (United States)

    Liddicoat, Antony J.

    2004-01-01

    The implementation of a language policy is crucially associated with questions of methodology. This paper explores approaches to language policy, approaches to methodology and the impact that these have on language teaching practice. Language policies can influence decisions about teaching methodologies either directly, by making explicit…

  10. Future accelerators (?)

    Energy Technology Data Exchange (ETDEWEB)

    John Womersley

    2003-08-21

    I describe the future accelerator facilities that are currently foreseen for electroweak scale physics, neutrino physics, and nuclear structure. I will explore the physics justification for these machines, and suggest how the case for future accelerators can be made.

  11. 重大决策终身责任追究制度问题及对策探究%The System of Lifelong Responsibility Investigation for Decision-making of Major Policy

    Institute of Scientific and Technical Information of China (English)

    梅扬; 朱明鹏

    2015-01-01

    The system of lifelong responsibility investigation for decision-making of major policy is a new bright spot of China's political reform which should clear the essence of the connotation of"decision-mak⁃ing of major policy"and"lifelong responsibility. In addition, due to the lagging legislation, there are Practi⁃cal difficulties in unclear definition of accountability reason, lack of motivation of accountability subject and incorrect positioning of accountability object in practice. Therefore, it is necessary to formulate a unified law of administrative decision-making and the law of administrative accountability to regulate reason, subject and object in responsibility investigation of decision-making of major policy.%重大决策终身责任追究制度是我国政治改革的一个新亮点,需要明晰“重大决策”和“终身责任”在其中的实质内涵。另外,由于立法进程滞后,在实践中,还存在着追责事由界定不清、追责主体动力不足以及追责对象定位不准等现实问题。故此,有必要在国家层面制定统一的行政决策法和行政问责法等相关法律法规,来规范重大决策责任追究的事由、主体和对象。

  12. Three-Month Real-Time Dengue Forecast Models: An Early Warning System for Outbreak Alerts and Policy Decision Support in Singapore

    Science.gov (United States)

    Shi, Yuan; Liu, Xu; Kok, Suet-Yheng; Rajarethinam, Jayanthi; Liang, Shaohong; Yap, Grace; Chong, Chee-Seng; Lee, Kim-Sung; Tan, Sharon S.Y.; Chin, Christopher Kuan Yew; Lo, Andrew; Kong, Waiming; Ng, Lee Ching; Cook, Alex R.

    2015-01-01

    alerts and policy decision support in Singapore. Environ Health Perspect 124:1369–1375; http://dx.doi.org/10.1289/ehp.1509981 PMID:26662617

  13. 国际金融危机以来日本货币政策转变分析--经济条件、决策体制与政策理念的影响%Japan’s Monetary Policy Transition Since the International Financial Crisis-- The Impact of Economic Conditions, the Decision-making system and Policy Ideas

    Institute of Scientific and Technical Information of China (English)

    崔岩

    2015-01-01

    2008年9月发生的以美国为源头的国际金融危机,对日本经济产生了重大的冲击。在大幅度经济衰退的情况下,日本银行在2010年时隔4年后再次启动了宽松货币政策,至今这一政策已经实施了5年之久,中间经历了重大的转变,由2013年3月以前的“总括性宽松政策”变为其后的“异维度量化宽松政策”。文章从不同时期日本经济背景出发,侧重于日本银行体制和决策者政策理念对政策决定的影响,分析日本货币政策发生的重大转变。具体包括国际金融危机发生后宽松政策的再启动与黑田日本银行实施的“异维度量化宽松政策”、日本银行决策体制与政策理念的改变对政策转变的影响和后一政策实施的效果及展望等3部分内容。%The international ifnancial crisis that originated from The United States in September 2008 has had a major impact on Japanese economy. In the case of a signiifcant recession, the Bank of Japan restarted easing monetary policy in 2010 after four years. To date, this policy has been implemented for ifve years with signiifcant changes happened during this period. In March 2013, fomer Comprehensive Monetary Easing Policy was turned into Extradimensional Quantitative Easing Monetary Policy. Proceeding from the background of Japanese economy in different times, this paper focuses on the impact of the Japanese banking system and the ideas of policy makers on policy decisions and on the significant changes happened in Japanede economy. Speciifc content includes: the "Lehman shock" and the restarting of Japan’s easing monetary policy, Extradimensional Quantitative Easing Monetary Policy after Kuroda served as president of the Bank of Japan and the impact of the Bank of Japan’s policy decision-making system and policy ideas on policy transition.

  14. Simulation-based Decision Support for Acquisition Policy and Process Design: The Effect of System and Enterprise Characteristics on Acquisition Outcomes

    Science.gov (United States)

    2009-04-22

    Research Policy , 30(7), 1019-1039. Ford, D.N., & Dillard, J.T. (2008). Modeling the integration of open systems and evolutionary acquisition in DoD...manufacturing firm. Research Policy 24(3), 419- 440. Ulrich, K., & Tung, K. (1991). Fundamentals of product modularity. In Issues in Design/Manufacture

  15. Hybrid Security Policies

    Directory of Open Access Journals (Sweden)

    Radu CONSTANTINESCU

    2006-01-01

    Full Text Available Policy is defined as the rules and regulations set by the organization. They are laid down by management in compliance with industry regulations, law and internal decisions. Policies are mandatory. Security policies rules how the information is protected against security vulnerabilities and they are the basis for security awareness, training and vital for security audits. Policies are focused on desired results. The means of achieving the goals are defined on controls, standards and procedures.

  16. Accelerating Value Creation with Accelerators

    DEFF Research Database (Denmark)

    Jonsson, Eythor Ivar

    2015-01-01

    accelerator programs. Microsoft runs accelerators in seven different countries. Accelerators have grown out of the infancy stage and are now an accepted approach to develop new ventures based on cutting-edge technology like the internet of things, mobile technology, big data and virtual reality. It is also...... with the traditional audit and legal universes and industries are examples of emerging potentials both from a research and business point of view to exploit and explore further. The accelerator approach may therefore be an Idea Watch to consider, no matter which industry you are in, because in essence accelerators...

  17. Firm′s Optimal Production Decision with Exogenous Abatement Policy%外生减排政策约束下企业最优生产决策分析

    Institute of Scientific and Technical Information of China (English)

    涂强; 李炳丽

    2015-01-01

    通过构建企业利润最大化的动态最优控制模型,分析了企业分别在单一碳限额政策、单一碳税政策,以及由碳税和碳限额组成的混合政策下的生产决策问题。研究表明,相对于单一碳限额政策,混合政策能更早实现目标碳限额量;而相对于单一碳税政策,混合政策下的CO2排放量更小。企业产量在单一碳税政策下随碳税率的递增而递减,而在混合政策下存在碳税率阈值,政府制定的碳税率大于(小于)该阈值时,企业产量随碳税率的增加而增加(减少);最后通过数值模拟验证了所得结论的有效性。%An optimal control model was established to maximize the firm′s profits.The firm′s optimal production decision was analyzed under three different exogenous abatement policies:the carbon tax policy , the carbon constraints policy , and the hy-brid policy of carbon tax and carbon constraints .The results indicate that the firm′s CO2 emissions under the hybrid policy reach the carbon constraints earlier than that under the carbon constraints policy , and CO2 emissions under the hybrid policy are less than that under the carbon tax policy .In addition, the firm′s outputs are declining with the increase of carbon tax rate under the carbon tax policy .However , under the hybrid policy , there exists a threshold .When the carbon tax rate designed by the govern-ment is more (less) than this threshold, the firm′s output are increasing (decreasing) with the increase of carbon tax rate.Fi-nally, one numerical example was given to illustrate the effectiveness of these proposed models .

  18. SCIENCE, SCIENTISTS, AND POLICY ADVOCACY

    Science.gov (United States)

    Effectively resolving the typical ecological policy issue requires providing an array of scientific information to decision-makers. In my experience, the ability of scientists (and scientific information) to inform constructively ecological policy deliberations has been diminishe...

  19. Accelerating Value Creation with Accelerators

    DEFF Research Database (Denmark)

    Jonsson, Eythor Ivar

    2015-01-01

    Accelerators can help to accelerate value creation. Accelerators are short-term programs that have the objective of creating innovative and fast growing ventures. They have gained attraction as larger corporations like Microsoft, Barclays bank and Nordea bank have initiated and sponsored accelera......Accelerators can help to accelerate value creation. Accelerators are short-term programs that have the objective of creating innovative and fast growing ventures. They have gained attraction as larger corporations like Microsoft, Barclays bank and Nordea bank have initiated and sponsored...... an approach to facilitate implementation and realization of business ideas and is a lucrative approach to transform research into ventures and to revitalize regions and industries in transition. Investors have noticed that the accelerator approach is a way to increase the possibility of success by funnelling...

  20. Guidance Tools for Use in Nuclear Material Management Decisions Making

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, G. V.; Baker, D. J.; Sorenson, K. B.; Boeke, S. G.

    2002-02-26

    This paper describes the results of Recommendation 14 of the Integrated Nuclear Materials Management Plan (INMMP) which was the product of a management initiative at the highest levels of the Department of Energy responding to a congressional directive to accelerate the work of achieving integration and cutting long-term costs associated with the management of nuclear materials, with the principal focus on excess materials. The INMMP provided direction to ''Develop policy-level decision support tools to support long-term planning and decision making.'' To accomplish this goal a team from the Savannah River Site, Sandia National Laboratories, Idaho National Engineering and Environmental Laboratory (INEEL), and the U.S. Department of Energy experienced in the decision-making process developed a Guidebook to Decision-Making Methods. The goal of the team organized to implement Recommendation 14 was to instill transparency, consistency, rigor, and discipline in the DOE decision process. The guidebook introduces a process and a selection of proven methods for disciplined decision-making so that the results are clearer, more transparent, and easier for reviewers to understand and accept. It was written to set a standard for a consistent decision process.

  1. Deploying Renewables: Principles for Effective Policies. Executive Summary [Russian Version

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    Renewable energy can play a fundamental role in tackling climate change, environmental degradation and energy security. As these challenges have become ever more pressing, governments and markets are seeking innovative solutions. Yet, what are the key factors that will determine the success of renewable energy policies? How can current policies be improved to encourage greater deployment of renewables? What impact can more effective policies have on renewables’ share in the future global energy mix and how soon? Deploying Renewables: Principles for Effective Policies addresses these questions. Responding to the Gleneagles G8 call for a clean and secure energy future, it highlights key policy tools to fast-track renewables into the mainstream. This analysis illustrates good practices by applying the combined metrics of effectiveness and efficiency to renewable energy policies in the electricity, heating and transport sectors. It highlights significant barriers to accelerating renewables penetration, and argues that the great potential of renewables can be exploited much more rapidly and to a much larger extent if good practices are adopted. Carefully designed policy frameworks, customised to support technologies at differing stages of maturity, will deliver a strong portfolio of renewable energy technologies. Deploying Renewables: Principles for Effective Policies provides recommendations on key principles for policy design as a template for decision makers.

  2. Energy efficiency is decisive for the success of the energy policy turnaround. Energy Policy Turnaround Index 3rd Quarter 2012; Energieeffizienz entscheidend fuer den Erfolg der Energiewende. Energiewende-Index 3. Quartal 2012

    Energy Technology Data Exchange (ETDEWEB)

    Edelmann, Helmut [Ernst und Young GmbH Wirtschaftspruefungsgesellschaft, Duesseldorf (Germany); Kohler, Stephan [Deutsche Energieagentur GmbH (dena), Berlin (Germany)

    2012-10-01

    Since May 2012, Ernst and Young GmbH (Stuttgart, Federal Republic of Germany) and the Deutsche Energieagentur GmbH (Berlin, Federal Republic of Germany) report on the German Energy Policy Turnaround Index (DEX) at the middle of each quarter. The DEX reflects the mood of the sectors concerned with regard to the energy policy turnaround. Quarterly, 2,000 executive boards and managing directors from various industrial sectors were asked in a written form. DEX reflects the mood of the companies concerned in order to contribute to an objective discussion on the energy policy turnaround and the necessary need for action.

  3. La investigación traslacional y su aporte para la toma de decisiones en políticas de salud Translational research and its contribution to the decision making process in health policies

    Directory of Open Access Journals (Sweden)

    Báltica Cabieses

    2011-06-01

    Full Text Available En los últimos años, la investigación traslacional (IT se ha establecido como una prioridad en salud a nivel mundial. Esta revisión tiene por objetivo: (1 definir la IT y describir su naturaleza compleja; (2 identificar componentes de IT; (3 vincular IT a la toma de decisiones en políticas de salud; (4 reconocer algunos obstáculos y desafíos de IT asociados a la toma de decisiones en políticas de salud. Para ello se realizó una búsqueda sistemática en bases de datos y literatura gris seleccionada, que incluyan como palabras clave IT y políticas de salud, encontrándose 60 documentos. Los resultados indican una evolución del concepto de IT en el tiempo, incorporando recientemente la inherente complejidad que existe en la transferencia del conocimiento científico en salud. La literatura internacional muestra aplicaciones de la IT en diversos escenarios de investigación y práctica clínica. La aplicación de IT a salud pública y toma de decisiones en salud es aún incipiente pero necesaria y podría convertirse en una prioridad para políticas de salud en un país.Recently, the translational research model (TR has been established as a key feature in health worldwide. The objectives of this review are: (1 to define the TR and describe its complex nature; (2 to identify the components of the TR; (3 to link the TR to the decision-making process in health policies; (4 to recognize frequent obstacles and challenges of the association between the TR and the decision-making process in health policies. A systematic literature review was conducted in scientific databases and selected grey literature was done including TR and health policy as key words. We found 60 papers. Results show that the concept of TR and its theoretical formulation has evolved over time and has only recently incorporated the complexity that exists in the transference of scientific knowledge to health. International literature shows different applications of the TR

  4. LIBO accelerates

    CERN Multimedia

    2002-01-01

    The prototype module of LIBO, a linear accelerator project designed for cancer therapy, has passed its first proton-beam acceleration test. In parallel a new version - LIBO-30 - is being developed, which promises to open up even more interesting avenues.

  5. RECIRCULATING ACCELERATION

    Energy Technology Data Exchange (ETDEWEB)

    BERG,J.S.; GARREN,A.A.; JOHNSTONE,C.

    2000-04-07

    This paper compares various types of recirculating accelerators, outlining the advantages and disadvantages of various approaches. The accelerators are characterized according to the types of arcs they use: whether there is a single arc for the entire recirculator or there are multiple arcs, and whether the arc(s) are isochronous or non-isochronous.

  6. 基于ERP的(s,S)策略下库存优化控制决策支持系统%INVENTORY CONTROL STRATEGY OPTIMIZATION DECISION SUPPORT SYSTEM BASED ON (s, S) POLICY IN ERP

    Institute of Scientific and Technical Information of China (English)

    李建斌; 罗晓萌; 吴建华; 温渤

    2011-01-01

    Because the ERP software can not dynamically obtain optimal order policy and false to effectively analyze historical data, this paper establishes optimization mathematical model under discount criteria in order to minimize inventory cost. We also analyze the data in ERP software and dynamically obtain all kinds of product's optimal order policy which are similar to (s, S) strategy. Furthermore, we design and develop inventory control strategy optimization decision support system which provides decision support for users and greatly reduce inventory cost for enterprise.%针对当前ERP软件系统无法动态地给出优化订购策略并对历史数据进行有效的分析等不足,以最小化库存费用为目标建立起折扣准则下库存优化数学模型,对ERP软件中导出的各类历史数据进行模型化分析,动态地得出各类产品(s,S)结构形式的优化订购策略.基于该模型设计并开发了库存优化控制决策支持系统,为用户提供决策支持,很大程度降低了企业库存费用.

  7. 19 July 2013 - Chairman of the Policy Committee, European Cancer Organisation, President, European Association for Cancer Research E. Celis visiting the ATLAS experimental cavern with ATLAS Collaboration Deputy Spokesperson, B. Heinemann and signing the Guest Book with Director for Accelerators and Technology S. Myers. Life Sciences Adviser M. Dosanjh present.

    CERN Multimedia

    Anna Pantelia

    2013-01-01

    19 July 2013 - Chairman of the Policy Committee, European Cancer Organisation, President, European Association for Cancer Research E. Celis visiting the ATLAS experimental cavern with ATLAS Collaboration Deputy Spokesperson, B. Heinemann and signing the Guest Book with Director for Accelerators and Technology S. Myers. Life Sciences Adviser M. Dosanjh present.

  8. Policy Implications for Continuous Employment Decisions of High School Principals: An Alternative Methodological Approach for Using High-Stakes Testing Outcomes

    Science.gov (United States)

    Young, I. Phillip; Fawcett, Paul

    2013-01-01

    Several teacher models exist for using high-stakes testing outcomes to make continuous employment decisions for principals. These models are reviewed, and specific flaws are noted if these models are retrofitted for principals. To address these flaws, a different methodology is proposed on the basis of actual field data. Specially addressed are…

  9. Introducing economic evaluation as a policy tool in Korea: Will decision makers get quality information? A critical review of published Korean economic evaluations

    NARCIS (Netherlands)

    K.-S. Lee (Kun-Sei); W.B.F. Brouwer (Werner); S.-I. Lee (Sang-Il); H.-W. Koo (Hye-Won)

    2005-01-01

    textabstractInterest in the use of economic evaluations in Korea as an aid for healthcare decision makers has been growing rapidly since the financial crisis of the Korean National Health Insurance fund and the separation in 2000 of the roles of prescribing and dispensing drugs. The Korean Health In

  10. A decision model for policy measures. Paper presented to Intertraffic '74, International Congress on Traffic Engineering "Controlled Traffic", Amsterdam, 15 and 16 May 1974.

    NARCIS (Netherlands)

    Flury, F.C.

    1974-01-01

    Decisions concerning activities" both in: ,the personal sphere and in industry and 'government, may be considered as being the result of a choosing process effected on a collection of possibilities (activities, projects, measures etc.). Any estimable consequences of the possibilities considered can

  11. 限额与交易下考虑战略顾客行为的供应链决策与协调%Supply chain decisions and coordination with strategic customer behavior under cap-and-trade policy

    Institute of Scientific and Technical Information of China (English)

    江文; 陈旭

    2016-01-01

    With a two-echelon manufacturer chain consisting of one supplier constrained by cap-and-trade policy and one retailer facing homogeneous strategic customers taken into consideration, the supply chain decision-making and coordination are studied. The optimal decisions and maximum expected profit of centralized supply chain including two scenarios of rational expectation equilibrium and quantity commitment and decentralized supply chain are derived. Compared with the scenario of no cap-and-trade policy, the results indicate that the cap-and-trade policy makes the supply chain’s optimal production quantity reduce, the optimal price increase and the carbon emission quantity reduce. Finally, taking the quantity commitment scenario as the benchmark, the supply chain coordination strategy is designed based on the revenue sharing contract.%研究由一个受限额与交易政策约束的制造商和一个面临同质战略顾客的零售商组成的两级供应链决策与协调问题。分别研究得到了限额与交易政策下一体化(包括理性预期均衡和数量承诺两种情形)和分散化供应链最优决策和最大期望利润,并与不考虑限额与交易政策的情形进行对比分析,发现限额与交易政策使得供应链最优产量降低、最优价格升高、碳排放量减少。最后,以数量承诺情形为基准,基于收益分享合同设计了供应链协调策略。

  12. Horizontal Accelerator

    Data.gov (United States)

    Federal Laboratory Consortium — The Horizontal Accelerator (HA) Facility is a versatile research tool available for use on projects requiring simulation of the crash environment. The HA Facility is...

  13. LCA as a decision support tool in policy making: the case study of Danish spring barley production in a changed climate

    DEFF Research Database (Denmark)

    Niero, Monia; Ingvordsen, Cathrine Heinz; Hauschild, Michael Zwicky

    2015-01-01

    Life Cycle Assessment (LCA) can support policy makers in the choice of the most effective measures to adapt to climate change in crop production. A case study involving spring barley cultivation in Denmark under changed climate conditions has been performed using primary data from future climate ...

  14. Cyber security policy guidebook

    CERN Document Server

    Bayuk, nifer L; Rohmeyer, l; Sachs, cus; Schmidt, frey; Weiss, eph

    2012-01-01

    This book is a taxonomy and thesaurus of current cybersecurity policy issues, including a thorough description of each issue and a corresponding list of pros and cons with respect to identified stances on each issue. It documents policy alternatives for the sake of clarity with respect to policy alone, and dives into organizational implementation issues. Without using technical jargon, the book emphasizes the importance of critical and analytical thinking when making policy decisions.  It also equips the reader with descriptions of the impact of specific policy ch

  15. ROTC Policy Regarding Homosexuals

    Directory of Open Access Journals (Sweden)

    Lee S. Duemer

    1997-03-01

    Full Text Available This is a policy analysis, in a historical context, of how Association of American University institutions responded to Reserve Officer Training Corps policy excluding homosexuals. The time period for this study is 1982 to 1992. Qualitative methods are used to analyze data and arrive at conclusions. Secondary data provide additional depth and background. This study reveals seven different positions institutions have taken in response to ROTC policy, these include: supporting ROTC policy, neutrality, collective action, barring military recruiters from campus, distancing the institution from ROTC, and changing the campus climate. This includes examples taken from AAU institutions and rationales behind making policy decisions.

  16. Geospatial decision support systems for societal decision making

    Science.gov (United States)

    Bernknopf, R.L.

    2005-01-01

    While science provides reliable information to describe and understand the earth and its natural processes, it can contribute more. There are many important societal issues in which scientific information can play a critical role. Science can add greatly to policy and management decisions to minimize loss of life and property from natural and man-made disasters, to manage water, biological, energy, and mineral resources, and in general, to enhance and protect our quality of life. However, the link between science and decision-making is often complicated and imperfect. Technical language and methods surround scientific research and the dissemination of its results. Scientific investigations often are conducted under different conditions, with different spatial boundaries, and in different timeframes than those needed to support specific policy and societal decisions. Uncertainty is not uniformly reported in scientific investigations. If society does not know that data exist, what the data mean, where to use the data, or how to include uncertainty when a decision has to be made, then science gets left out -or misused- in a decision making process. This paper is about using Geospatial Decision Support Systems (GDSS) for quantitative policy analysis. Integrated natural -social science methods and tools in a Geographic Information System that respond to decision-making needs can be used to close the gap between science and society. The GDSS has been developed so that nonscientists can pose "what if" scenarios to evaluate hypothetical outcomes of policy and management choices. In this approach decision makers can evaluate the financial and geographic distribution of potential policy options and their societal implications. Actions, based on scientific information, can be taken to mitigate hazards, protect our air and water quality, preserve the planet's biodiversity, promote balanced land use planning, and judiciously exploit natural resources. Applications using the

  17. Science and technology policy

    DEFF Research Database (Denmark)

    Who is responsible for environmental and technological policy in Denmark? And how are those "policy-makers" made accountable to the public for their decisions?   This report attempts to answer these important questions by presenting the Danish contribution to the EU-funded project, Analysing Publ...

  18. Cumulative Innovation,the Protection Decision to Intellectual Property Rights and Optimal Policy%累积性创新、知识产权保护策略与最优政策

    Institute of Scientific and Technical Information of China (English)

    夏玉华

    2015-01-01

    建立了一个两阶段研发(R&D)竞赛模型,分析在累积性创新市场上厂商选择不同知识产权保护策略对其创新决策及最优政策的影响。研究表明:当商业秘密能够作为创新的有效保护机制时,政府应该对初始创新实行宽专利保护政策,以刺激创新信息的披露;如果此时专利政策仍不能奏效,那么政府就应该实行宽松的反垄断政策,允许初始创新者和后续创新者达成同盟协议。%Built a two stages of development (R&D)race model,analysis of the impact of firms in the cumulative innova-tion market on different intellectual property protection strategies on the innovation decision and optimal policy.Research shows that,when the trade secret can be used as the effective protection of innovation mechanism,the government should implement a wide patent protection policy to the initial innovation,to stimulate the innovation of information disclosure.If the patent policy still does not work,so the government should be looser antitrust policy,allowing the initial innovator and subsequent innovators alliance to reach agreement.

  19. COPE-SMARTER - A decision support system for analysing the challenges, opportunities and policy initiatives: A case study of electric commercial vehicles market diffusion in Denmark

    DEFF Research Database (Denmark)

    Barfod, Michael Bruhn; Kaplan, Sigal; Frenzel, Ina

    2016-01-01

    on the perceptions regarding: (i) the potential promotional strength of motivators for ECV market penetration, (ii) the severity of the technological, financial, physical and operational challenges, (iii) the efficiency of policy initiatives in encouraging the market diffusion of ECVs, (iv) the expected market...... penetration rates for ECVs by target year. The results show the strength of the COPE-SMARTER approach in generating a clear, coherent, and tractable evaluation. Severe challenges are financial, operational and technological, with high purchase prices being by far the most severe. The opportunities...... are financial and environmental, with overall savings in the long-term as the opportunity with the highest promotional strength. Effective policy initiatives are low registration fee for ECVs, state subsidies for the purchase or use of ECVs, and emission-based taxes....

  20. Advocating for Grade-Based Acceleration

    Science.gov (United States)

    Guilbault, Keri M.

    2014-01-01

    Parents often struggle with the decision to accelerate their child and may worry about social and emotional issues, although research indicates positive effects on the social and emotional adjustment of carefully selected accelerants. As children's advocates, parents can work effectively with a school system to secure an appropriate academic…

  1. Accelerated Unification

    OpenAIRE

    Arkani-Hamed, Nima; Cohen, Andrew; Georgi, Howard

    2001-01-01

    We construct four dimensional gauge theories in which the successful supersymmetric unification of gauge couplings is preserved but accelerated by N-fold replication of the MSSM gauge and Higgs structure. This results in a low unification scale of $10^{13/N}$ TeV.

  2. Particle Accelerators in China

    Science.gov (United States)

    Zhang, Chuang; Fang, Shouxian

    As the special machines that can accelerate charged particle beams to high energy by using electromagnetic fields, particle accelerators have been widely applied in scientific research and various areas of society. The development of particle accelerators in China started in the early 1950s. After a brief review of the history of accelerators, this article describes in the following sections: particle colliders, heavy-ion accelerators, high-intensity proton accelerators, accelerator-based light sources, pulsed power accelerators, small scale accelerators, accelerators for applications, accelerator technology development and advanced accelerator concepts. The prospects of particle accelerators in China are also presented.

  3. The Decision Calculus of Terrorist Leaders

    Directory of Open Access Journals (Sweden)

    J. Tyson Chatagnier

    2012-10-01

    Full Text Available This article contributes to the literature on terrorist group decision-making by introducing a new procedure, Applied Decision Analysis, in an attempt to understand how leaders of terrorist organizations make decisions. We examine twenty-three decisions taken by leaders of three terrorist organizations: Al-Qaeda, Hamas, and Hizballah. We also demonstrate the use of the Applied Decision Analysis procedure to uncover the "Decision DNA" or “decision code” of leaders of such organizations. After reviewing the results and insights derived from this analysis, we conclude with implications for policies to counter terrorism.

  4. MUON ACCELERATION

    Energy Technology Data Exchange (ETDEWEB)

    BERG,S.J.

    2003-11-18

    One of the major motivations driving recent interest in FFAGs is their use for the cost-effective acceleration of muons. This paper summarizes the progress in this area that was achieved leading up to and at the FFAG workshop at KEK from July 7-12, 2003. Much of the relevant background and references are also given here, to give a context to the progress we have made.

  5. Laser acceleration

    Science.gov (United States)

    Tajima, T.; Nakajima, K.; Mourou, G.

    2017-02-01

    The fundamental idea of Laser Wakefield Acceleration (LWFA) is reviewed. An ultrafast intense laser pulse drives coherent wakefield with a relativistic amplitude robustly supported by the plasma. While the large amplitude of wakefields involves collective resonant oscillations of the eigenmode of the entire plasma electrons, the wake phase velocity ˜ c and ultrafastness of the laser pulse introduce the wake stability and rigidity. A large number of worldwide experiments show a rapid progress of this concept realization toward both the high-energy accelerator prospect and broad applications. The strong interest in this has been spurring and stimulating novel laser technologies, including the Chirped Pulse Amplification, the Thin Film Compression, the Coherent Amplification Network, and the Relativistic Mirror Compression. These in turn have created a conglomerate of novel science and technology with LWFA to form a new genre of high field science with many parameters of merit in this field increasing exponentially lately. This science has triggered a number of worldwide research centers and initiatives. Associated physics of ion acceleration, X-ray generation, and astrophysical processes of ultrahigh energy cosmic rays are reviewed. Applications such as X-ray free electron laser, cancer therapy, and radioisotope production etc. are considered. A new avenue of LWFA using nanomaterials is also emerging.

  6. Decision Theory and the Governance of Technology.

    Science.gov (United States)

    Woodhouse, Edward J.

    1987-01-01

    Provides an overview of the decision making process for science and technology. Finds that government agencies and officials are not the major decision makers. Examines obstacles to achieving intelligent decisions when policy makers are scientists, business executives, and consumers. Concludes with five strategies for improving technological…

  7. Big Decisions, Big Risks

    DEFF Research Database (Denmark)

    Flyvbjerg, Bent; Bruzelius, Nils; Rothengatter, Werner

    2002-01-01

    the borderlines of private and public involvement, four specific measures to increase accountability are suggested and detailed: (1) Transparency, (2) Performance specifications, (3) Explication of regulatory regimes, and (4) Involvement of risk capital. The decision on whether or not to build a multi......In terms of risk, many appraisals of very large infrastructure investments assume, or pretend to assume, that infrastructure policies and projects exist in a predictable Newtonian world of cause and effect where things go according to plan. In reality, the world of policy and project preparation...

  8. Agency Problems in Political Decision Making

    NARCIS (Netherlands)

    P.T. Wrasai (Phongthorn)

    2005-01-01

    textabstractDue to a lack of time and expertise, policy makers often rely on others, such as bureaucrats, experts, or advisers, when policy decisions have to be made. A nontrivial problem is that those who possess information have a vested interest in the policy outcome; this gives them an incenti

  9. Introducing economic evaluation as a policy tool in Korea: will decision makers get quality information? : a critical review of published Korean economic evaluations.

    Science.gov (United States)

    Lee, Kun-Sei; Brouwer, Werner B F; Lee, Sang-Il; Koo, Hye-Won

    2005-01-01

    Interest in the use of economic evaluations in Korea as an aid for healthcare decision makers has been growing rapidly since the financial crisis of the Korean National Health Insurance fund and the separation in 2000 of the roles of prescribing and dispensing drugs. The Korean Health Insurance Review Agency (HIRA) is considering making it mandatory for pharmaceutical companies to submit the results of an economic evaluation when demanding reimbursement of new pharmaceuticals. The usefulness of the results of economic evaluations depends highly on the quality of the studies. The purpose of this paper, therefore, is to provide a critical review of economic evaluations of healthcare technologies published in the Korean context. Our results show that many studies did not meet international standards. Study designs were suboptimal, study perspectives and types were often stated incompletely, time periods were often too short, and outcome measures were often less than ideal. In addition, some articles did not distinguish between measurement and valuation of resource use. Capital, overhead and productivity costs were often omitted. Only half of the studies performed sensitivity analyses. In order to further rationalise resource allocation in the Korean healthcare sector, the quality of the information provided through economic evaluations needs to improve. Developing clear guidelines and educating and training researchers in performing economic evaluations is necessary.

  10. Should a single blastocyst transfer policy be a clinical decision or should it depend on the embryological evaluation on day 3?

    Directory of Open Access Journals (Sweden)

    Verheyen Greta

    2011-05-01

    Full Text Available Abstract Background Single blastocyst transfer has the advantage of maximizing the fresh single pregnancy rate. However, in patients with a low number of good quality embryos on day 3, it remains unclear whether immediate embryo transfer or further embryo culture with blastocyst transfer is the most preferable option. Methods A retrospective cohort study was carried out in which the outcome of 590 fresh in vitro fertilization (IVF cycles over a 15 months period and their cryo cycles were analyzed. A total of 341 patients cycles had an elective day 5 strategy independent of intermediate embryo evaluation while another 249 patients underwent a day 5 embryo transfer only if at least four embryos were available on day 3. Blastocyst vitrification was performed using a closed high security system. Results Demographics, stimulation parameters and embryological data were comparable in the two groups. Patients in the elective day 5 group had a lower fresh transfer rate (90.62% vs. 95.18%, p Conclusions Despite lower fresh transfer rates, elective single blastocyst transfer yields a similar projected cumulative ongoing pregnancy rate as in a policy with cleavage stage or blastocyst transfer depending on a good quality embryo count on day 3.

  11. 22 CFR 161.2 - Policy.

    Science.gov (United States)

    2010-04-01

    ... environmental concerns and, when consistent with the foreign policy of the United States, lend appropriate... POLICY ACT (NEPA) General § 161.2 Policy. It is the policy of the Department of State to use all... appropriate, Federal, State and local governmental authorities and public involvement in decisions...

  12. Accelerators and the Accelerator Community

    Energy Technology Data Exchange (ETDEWEB)

    Malamud, Ernest; Sessler, Andrew

    2008-06-01

    In this paper, standing back--looking from afar--and adopting a historical perspective, the field of accelerator science is examined. How it grew, what are the forces that made it what it is, where it is now, and what it is likely to be in the future are the subjects explored. Clearly, a great deal of personal opinion is invoked in this process.

  13. Laser Accelerator

    Science.gov (United States)

    2014-09-01

    Colson Approved for public release; distribution is unlimited THIS PAGE INTENTIONALLY LEFT BLANK REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704...expressed in this document are those of the author and do not reflect the official policy or position of the Department of Defense or the U.S. Government. IRB...18 Table 2.3 Available Pulsed Magnets at PFF LANL . SP = Short Pulse. MP = Mid-Pulse, after [19] . . . . . . . . . . . . . . . . . . . . . . . . 20

  14. Implementing Participatory Decision Making in Forest Planning

    Science.gov (United States)

    Ananda, Jayanath

    2007-04-01

    Forest policy decisions are often a source of debate, conflict, and tension in many countries. The debate over forest land-use decisions often hinges on disagreements about societal values related to forest resource use. Disagreements on social value positions are fought out repeatedly at local, regional, national, and international levels at an enormous social cost. Forest policy problems have some inherent characteristics that make them more difficult to deal with. On the one hand, forest policy decisions involve uncertainty, long time scales, and complex natural systems and processes. On the other hand, such decisions encompass social, political, and cultural systems that are evolving in response to forces such as globalization. Until recently, forest policy was heavily influenced by the scientific community and various economic models of optimal resource use. However, growing environmental awareness and acceptance of participatory democracy models in policy formulation have forced the public authorities to introduce new participatory mechanisms to manage forest resources. Most often, the efforts to include the public in policy formulation can be described using the lower rungs of Arnstein’s public participation typology. This paper presents an approach that incorporates stakeholder preferences into forest land-use policy using the Analytic Hierarchy Process (AHP). An illustrative case of regional forest-policy formulation in Australia is used to demonstrate the approach. It is contended that applying the AHP in the policy process could considerably enhance the transparency of participatory process and public acceptance of policy decisions.

  15. accelerating cavity

    CERN Multimedia

    On the inside of the cavitytThere is a layer of niobium. Operating at 4.2 degrees above absolute zero, the niobium is superconducting and carries an accelerating field of 6 million volts per metre with negligible losses. Each cavity has a surface of 6 m2. The niobium layer is only 1.2 microns thick, ten times thinner than a hair. Such a large area had never been coated to such a high accuracy. A speck of dust could ruin the performance of the whole cavity so the work had to be done in an extremely clean environment.

  16. Impact accelerations

    Science.gov (United States)

    Vongierke, H. E.; Brinkley, J. W.

    1975-01-01

    The degree to which impact acceleration is an important factor in space flight environments depends primarily upon the technology of capsule landing deceleration and the weight permissible for the associated hardware: parachutes or deceleration rockets, inflatable air bags, or other impact attenuation systems. The problem most specific to space medicine is the potential change of impact tolerance due to reduced bone mass and muscle strength caused by prolonged weightlessness and physical inactivity. Impact hazards, tolerance limits, and human impact tolerance related to space missions are described.

  17. Rational decisions

    CERN Document Server

    Binmore, Ken

    2008-01-01

    It is widely held that Bayesian decision theory is the final word on how a rational person should make decisions. However, Leonard Savage--the inventor of Bayesian decision theory--argued that it would be ridiculous to use his theory outside the kind of small world in which it is always possible to ""look before you leap."" If taken seriously, this view makes Bayesian decision theory inappropriate for the large worlds of scientific discovery and macroeconomic enterprise. When is it correct to use Bayesian decision theory--and when does it need to be modified? Using a minimum of mathematics,

  18. Transcalar networks for policy transfer and implementation: the case of global health policies for malaria and HIV/AIDS in Cameroon.

    Science.gov (United States)

    Ngoasong, Michael Zisuh

    2011-01-01

    This paper explores the nature and type of policy transfer promoted by global health partnerships to facilitate access to medication in Cameroon and the associated implementation challenges. Using concepts from policy transfer, multi-level governance and the politics of scale, the paper conceptualizes the social spaces (global-national-local linkages) through which global health policies are negotiated as transcalar networks. The framework is used to analyse policy documents, technical and media reports and journal articles focusing on two global health partnerships (GHPs)-Roll Back Malaria and the Accelerating Access Initiative-in Cameroon. Both GHPs helped to create the national Malaria and HIV/AIDS programmes in Cameroon, respectively. Global policies are negotiated through dialogue processes involving global, national and local partners who constitute the national HIV/AIDS and malaria committees. Successful policy transfer is evident from the consensual nature of decision-making. Analysis of policy implementation reveals that GHPs offer a 'technical fix' based on specific medical intervention programmes with a relatively limited focus on disease prevention. The GHP approach imposes new governance challenges due to policy resistance strategies (strategic interests of international agencies and country-specific challenges). Evidence of this is seen in the existence of several overlapping programmes and initiatives that distort accountability and governance mechanisms defined by the national committees. Finally, the implications of these challenges for achieving access to medication are discussed.

  19. 高校“三重一大”制度的生成逻辑、内在规范和实施机制%On the Generative Logic,Internal Regulation and Implementation Mechanism of "Three Importance and One Greatness" Collective Policy Decision System in University

    Institute of Scientific and Technical Information of China (English)

    庄德水

    2011-01-01

    To uphold "Three Importance and One Greatness" collective policy decision system,which makes decision-making model change from individual,subjective,administrative type to collective,scientific,governance type,is very important for perfection of the Corruption Punishment and Prevention System.The collective policy decision system currently is undermined by non-democracy,non-implementation and non-system.Accordingly,we must further establish and perfect collective decision-making rules,implementation performance evaluation mechanism,decision supervision mechanism and decision responsibility mechanism.%“三重一大”制度是高校推进惩治和预防腐败体系建设的重要内容,实现了从个体决策、主观决策、行政型决策到集体决策、科学决策、治理型决策的变迁。当前,该制度面临着非民主障碍、非执行障碍和非系统障碍。针对此,要进一步建立健全集体决策规程,执行绩效评估机制、决策监督机制和决策责任机制。

  20. 中国上市公司现金股利决策模型%Decision-making models for cash dividend policies for Chinese listed companies

    Institute of Scientific and Technical Information of China (English)

    姜琪; 宋逢明

    2012-01-01

    Data for listed companies in the Shanghai and Shenzhen Stock Exchanges was used to analyze the factors contributing to the propensity for cash dividend distributions and the cash payout ratio of Chinese listed companies.Regulatory changes in the CSRC refinancing policy significantly increased the listed companies' propensity to pay cash dividends.Cash dividends have become the major channel for profit distributions in the Chinese stock market.Companies with higher retained earnings ratios have higher propensity to pay cash dividends,which supports the life-cycle theory of dividends.However,higher profitability and higher growth rates lead to lower payout ratios suggesting that some high-quality companies choose lower payout ratios to meet regulatory requirements,which may be the major driving force for the low ratio of aggregate cash dividends to aggregate profits in the Chinese stock market.%该文从是否现金分红和现金股利支付水平2个维度,建立公司现金股利决策模型,分析确定影响中国沪深两市A股上市公司现金股利政策的因素。2001-03中国证监会再融资政策的调整,显著提高了上市公司现金分红的意愿,现金股利已成为中国上市公司利润分配的主要形式。公司留存收益的比例越高,则现金分红的可能性越大,支持了股利的生命周期理论。而从现金分红公司的股利支付水平来看,盈利水平越高,成长性越好的公司,现金股利的支付率却越低,其原因在于中国部分优质上市公司为达到再融资的监管要求而勉强分红,从而导致了中国A股市场现金股利总额占净利润总额的比例偏低。

  1. Complex Feeding Decisions

    Directory of Open Access Journals (Sweden)

    Anna Miles PhD

    2016-08-01

    Full Text Available Objective: Where swallowing difficulties are chronic or progressive, or a patient is palliative, tube feeding is often not deemed appropriate. Instead, patients continue to eat and drink despite the risks of pneumonia and death. There is currently little evidence to guide clinical practice in this field often termed “risk feeding.” This qualitative study investigated staff, patient, and family member perceptions of risk feeding practices in one New Zealand hospital. Method: Twenty-nine staff members and six patients and/or their family were interviewed. Results: Thematic analysis revealed four global themes: supporting practice, communication, complexity of feeding decisions, and patient and family-centered care. Staff described limited education and organizational policy around risk feeding decisions. Communication was considered a major factor in the success. Conclusion: Feeding decisions are complex in the hospital environment. The themes identified in this study provide a foundation for hospital guideline development and implementation.

  2. Healthcare resource allocation decisions affecting uninsured services

    Science.gov (United States)

    Harrison, Krista Lyn; Taylor, Holly A.

    2017-01-01

    Purpose Using the example of community access programs (CAPs), the purpose of this paper is to describe resource allocation and policy decisions related to providing health services for the uninsured in the USA and the organizational values affecting these decisions. Design/methodology/approach The study used comparative case study methodology at two geographically diverse sites. Researchers collected data from program documents, meeting observations, and interviews with program stakeholders. Findings Five resource allocation or policy decisions relevant to providing healthcare services were described at each site across three categories: designing the health plan, reacting to funding changes, and revising policies. Organizational values of access to care and stewardship most frequently affected resource allocation and policy decisions, while economic and political pressures affect the relative prioritization of values. Research limitations/implications Small sample size, the potential for social desirability or recall bias, and the exclusion of provider, member or community perspectives beyond those represented among participating board members. Practical implications Program directors or researchers can use this study to assess the extent to which resource allocation and policy decisions align with organizational values and mission statements. Social implications The description of how healthcare decisions are actually made can be matched with literature that describes how healthcare resource decisions ought to be made, in order to provide a normative grounding for future decisions. Originality/value This study addresses a gap in literature regarding how CAPs actually make resource allocation decisions that affect access to healthcare services. PMID:27934550

  3. The Statistical Research of Regional R&D Activities and Policy Decision Research of Promoting Economic Development%区域R&D活动统计分析与促进经济发展对策研究

    Institute of Scientific and Technical Information of China (English)

    陈志斌; 施建军

    2003-01-01

    Ever since the English scholar Friedman brought forward the concept of technological innovation system in 1987, schoIars all over the world have carried out researches on the nation's overall competitiveness from the perspective of technological innovation system. They have tried to prove that technological innovation system has a vital effect on the enhancement of a nation' s technology level, economic development and overall power, and that its core, the R&D activities, play a fundamental and decisive role in economic development. In this paper, the authors will compare Jiangsu's R&D expenditore from such indices as resource, input and output with that of Beijing, Shanghai, Shandong, Guangdong and Shanxi,the other provinces and cities also on the top six list. Concluding applicable experience from advanced R&D development and examining on the relationship between regional R&D development and regional economic development will Provide reference for the enactment of R&D development policies for economic development.

  4. [Population policy: substantial but insufficient advances].

    Science.gov (United States)

    Rodriguez Y Gonzalez, A

    1988-01-01

    Population policy was revised in Mexico in 1973 following the introduction of family planning and the abolition of rules prohibiting contraceptives. The laws of 1936 and 1947 favored population growth, but it was due to the improvement of public health (and the resulting drop in mortality rates), agricultural reform, and industrialization that an accelerated demographic expansion occurred. The National Council on Population (CONAPO) was created whose activities include family planning with modern contraceptive technology and maternal-infant health care. In accordance with the goals set in 1977, population growth is sought to be reduced to 1%/year by the year 2000. Public educational programs about reproduction, the family, and the community have been launched. The integration of women into the development of the country under the aegis of the Comision Nacional de las Mujer has not been fully achieved. The processing and analysis of demographic information for longterm policy development has also been limited. The lack of clear guidance from CONAPO has limited the involvement of state and municipal councils in the solution of Mexico's population problems. Future challenges will focus on the legal framework for reconciling public and private interests, and the interaction of population programs and economic and social development. The centralized decision making of population policy has involved more organizations, but still more needs to be done.

  5. Policymaker's Guide to Feed-in Tariff Policy Design

    Energy Technology Data Exchange (ETDEWEB)

    Couture, T. D.; Cory, K.; Kreycik, C.; Williams, E.

    2010-07-01

    Feed-in tariffs (FITs) are the most widely used renewable energy policy in the world for driving accelerating renewable energy (RE) deployment, accounting for a greater share of RE development than either tax incentives or renewable portfolio standard (RPS) policies. FITs have generated significant RE deployment, helping bring the countries that have implemented them successfully to the forefront of the global RE industry. In the European Union (EU), FIT policies have led to the deployment of more than 15,000 MW of solar photovoltaic (PV) power and more than 55,000 MW of wind power between 2000 and the end of 2009. In total, FITs are responsible for approximately 75% of global PV and 45% of global wind deployment. Countries such as Germany, in particular, have demonstrated that FITs can be used as a powerful policy tool to drive RE deployment and help meet combined energy security and emissions reductions objectives. This policymaker's guide provides a detailed analysis of FIT policy design and implementation and identifies a set of best practices that have been effective at quickly stimulating the deployment of large amounts of RE generation. Although the discussion is aimed primarily at decision makers who have decided that a FIT policy best suits their needs, exploration of FIT policies can also help inform a choice among alternative renewable energy policies.

  6. Teachers in Early Childhood Policy

    Science.gov (United States)

    Kilderry, Anna

    2014-01-01

    This paper examines teacher accountability and authority in early childhood policy. It reports on data from a study that investigated the influences affecting early childhood teacher decision-making at the preschool level in Victoria, Australia. Using a question raised by Ball "Where are the teachers in all this [policy]?" provided a…

  7. [Public policy analysis].

    Science.gov (United States)

    Subirats, J

    2001-01-01

    This article presents to public health professionals concepts and perspectives from political science relevant for creating a healthier public policy. Currently, there is no uniform vision of what constitutes public interest and the decisions of public administrations tend to be based on compromise. In public debate, what is paramount is the capacity to persuade. From the perspective of public policy analysis, the crucial issue is definition: the final decision depends on the definition of the problem that has emerged triumphant in the public debate among competing actors with different definitions of the problem. From a policy analysis perspective, the problems entering the agenda of public administration does not necessarily correspond to their severity, as competing actors try to impose their point of view. Because of its historical evolution, the Spanish political system has specific traits. The relatively weak democratic tradition tends to make the decision process less visibles, with strong technocratic elements and weaker social articulation. Both the juridical tradition and liberal rhetoric portray lobbying as contrary to public interest, when in fact it is constantly performed by powerful vested interest groups, through both personal contacts and economic connections. Regulatory policies, with concentrated costs and diffuse benefits, seem to be moving from Spain to the European Union. To promote healthier public policies, the development of civil society initiatives and the building of coalitions will play an increasingly greater role in the future.

  8. Introduction of pentavalent vaccine in Indonesia: a policy analysis.

    Science.gov (United States)

    Hadisoemarto, Panji F; Reich, Michael R; Castro, Marcia C

    2016-10-01

    The introduction of pentavalent vaccine containing Haemophilus influenzae type b antigen in Indonesia's National Immunization Program occurred nearly three decades after the vaccine was first available in the United States and 16 years after Indonesia added hepatitis B vaccine into the program. In this study, we analyzed the process that led to the decision to introduce pentavalent vaccine in Indonesia. Using process tracing and case comparison, we used qualitative data gathered through interviews with key informants and data extracted from written sources to identify four distinct but interrelated processes that were involved in the decision making: (a) pentavalent vaccine use policy process, (b) financing process, (c) domestic vaccine development process and (d) political process. We hypothesized that each process is associated with four necessary conditions that are jointly sufficient for the successful introduction of pentavalent vaccine in Indonesia, namely (a) an evidence-based vaccine use recommendation, (b) sufficient domestic financing capacity, (c) sufficient domestic vaccine manufacturing capacity and (d) political support for introduction. This analysis of four processes that led to the decision to introduce a new vaccine in Indonesia may help policy makers and other stakeholders understand and manage activities that can accelerate vaccine introduction in the future.

  9. Psychology, psychologists, and public policy.

    Science.gov (United States)

    McKnight, Katherine M; Sechrest, Lee; McKnight, Patrick E

    2005-01-01

    Evidence-based policy is being encouraged in all areas of public service ( Black 2001 ). Unprecedented federal legislation reflects a faith in science "as a force for improved public policy" ( Feuer et al. 2002 ). The objective of evidence-based policy is to use scientific research to drive decision making. Thus, the link between social science research and public policy seems to be a natural one. The purpose of this chapter is to address how psychological science in general, and clinical psychology in particular, can be of use to public policy makers. We discuss how psychological science can be relevant and applicable to informing policy, and we describe the role clinical scientists might play in generating, disseminating, and implementing that information. We also note distinct limitations on the usefulness of psychological research in driving public policy. We discuss some pitfalls and recommend areas where clinical psychology might best serve public policy.

  10. Evidence-based policy

    DEFF Research Database (Denmark)

    Vohnsen, Nina Holm

    2013-01-01

    A current ambition in welfare states as diverse as Denmark, the UK, and in the USA is to base political decision making on rigorous research (Cartwright et al 2009; Mulgan 2009; Bason 2010). Sound as this might seem the ambition has nevertheless been problematized by both policy-makers and the re......A current ambition in welfare states as diverse as Denmark, the UK, and in the USA is to base political decision making on rigorous research (Cartwright et al 2009; Mulgan 2009; Bason 2010). Sound as this might seem the ambition has nevertheless been problematized by both policy...... a full account, see Vohnsen 2011). These insights will be relevant for the anthropological researcher of legislative processes who wishes to move beyond a merely discursive approach to the study of policy and politics....

  11. Analysis of China's Overheated Economy and Macroeconomic Policy Options

    Institute of Scientific and Technical Information of China (English)

    KeshaGuo

    2004-01-01

    Based on macroeconomic analysis since 2003, this article holds mat a trena towaras overheating has surfaced in China's economy. China's rapid economic expansion has affected the quality of its growth, with rising material and energy consumption and imbalanced economic structure as the main manifestations. Regarding macroeconomic policy options in 2004, decision-makers should shift the policy focus from control of deflation to prevention of inflation; the pace of economic growth should be properly set; a balance between consumption and investment should be strengthened by controlling excessive expansion of investment, and industrial restructuring should be conducted in a coordinated manner on the basis of properly controlling the overly rapid indastrial growth; policies should be continued to boost exports and sustainable growth of foreign investment; and more efforts should be made to accelerate the change in the mode of economic growth.

  12. Net Resource Assessment (NetRA): A Collaborative Effort Between USGS Science and Decisions Center, the Science Impact Laboratory for Policy and Economics (University of New Mexico) and Sandia National Laboratory

    Science.gov (United States)

    Brookshire, D.; Bernknopf, R.; Adhikari, D. R.; Babis, C.; Broadbent, C. D.; Tidwell, V. C.

    2015-12-01

    Department of Interior Secretarial Order No. 3330, "… establishes a Department-wide mitigation strategy that will ensure consistency and efficiency in the review and permitting of infrastructure development projects and in conserving our Nation's valuable natural and cultural resources." The USGS Organic Act authorizes resource assessments to estimate the in-place potential capacity of energy, mineral, hydrologic, and biologic resources (20 Stat. 394; 43 U.S.C. 31) and later amendments. These two statements form the basis for the development of the Net Resources Assessment (NetRA) framework. NetRA is a policy-relevant, interdisciplinary approach to assessing natural resources availability in examining the regional-scale interrelationships between energy or mineral extraction and impact on ecosystem services. The systems dynamics approach (SD) emphasizes the interdependence of natural resource development and its effect on collocated ecosystem services over space and time. The example of the NetRA that will be presented focuses on tradeoffs associated with land management decisions in the West. The Piceance Basin, CO example that will be discussed involves development of a continuous gas deposit and its impact on Mule Deer and water quality. The SD is the hub for generating a range of simulated landscape outcomes. The probabilistic model provides an economic indicator as to the expected net societal benefit of economic development and biophysical indicators for ecosystem services affected in the region. Both natural and economic indicators are associated with each outcome via a tradeoff analysis the can be used for risk analysis. The NetRA also retains map attributes for before and after map comparisons to specific alternatives for an existing baseline. The model has three stages: map-based scenario development with slider bars (choice variables), side-by-side extraction and ecosystem services sub-models, and integrated multiple resource trade-off outcomes.

  13. Some perspective decisions for the regeneration system equipment of the thermal and nuclear power plants decreasing the probability of water ingress into the turbine and rotor acceleration by return steam flow

    Science.gov (United States)

    Trifonov, N. N.; Svyatkin, F. A.; Sintsova, T. G.; Ukhanova, M. G.; Yesin, S. B.; Nikolayenkova, E. K.; Yurchenko, A. Yu.; Grigorieva, E. B.

    2016-03-01

    The regeneration system heaters are one of the sources of possible ingress of the water into the turbine. The water penetrates into the turbine either at the heaters overflow or with the return flow of steam generated when the water being in the heater boils up in the dynamic operation modes or at deenergization of the power-generating unit. The return flow of steam and water is dangerous to the turbine blades and can result in the rotor acceleration. The known protective devices used to prevent the overflow of the low-pressure and high-pressure heaters (LPH and HPH), of the horizontal and vertical heaters of heating-system water (HWH and VWH), as well as of the deaerators and low-pressure mixing heaters (LPMH) were considered. The main protective methods of the steam and water return flows supplied by the heaters in dynamic operation modes or at deenergization of the power-generating unit are described. Previous operating experience shows that the available protections do not fully prevent water ingress into the turbine and the rotor acceleration and, therefore, the development of measures to decrease the possibility of ingress of the water into the turbine is an actual problem. The measures allowing eliminating or reducing the water mass in the heaters are expounded; some of them were designed by the specialists of OAO Polzunov Scientific and Development Association on Research and Design of Power Equipment (NPO CKTI) and are efficiently introduced at heat power plants and nuclear power plants. The suggested technical solutions allow reducing the possibility of the water ingress into the turbine and rotor acceleration by return steam flow in the dynamic operation modes or in the case of power generating unit deenergization. Some of these solutions have been tested in experimental-industrial exploitation and can be used in industry.

  14. Army Water Reuse Policy - A Decision Document

    Science.gov (United States)

    2010-06-01

    peroxide • Biological and granular activated carbon • Ultrafiltration • Chlorination • Stabilization with NaOH • Blending prior to distribution...Expert review panels • Public health department involvement, other state departments, duplication of effort might be needed due to complexity ...Development Center Future and Larger Scale Systems • More complex operations • Collect large quantities • Blocks and large buildings have dual plumbing

  15. Evading the joint decision trap

    DEFF Research Database (Denmark)

    Stenbæk, Jørgen; Jensen, Mads Christian Dagnis

    2016-01-01

    is applied, including the concept of the joint-decision trap. The paper finds that the outcome was made possible by compensating the member states that were worst affected by the policy changes. A coalition of net contributors, centered on Germany and the United Kingdom, was influential regarding the overall...

  16. Policy Route Map for Academic Libraries' Digital Content

    Science.gov (United States)

    Koulouris, Alexandros; Kapidakis, Sarantos

    2012-01-01

    This paper presents a policy decision tree for digital information management in academic libraries. The decision tree is a policy guide, which offers alternative access and reproduction policy solutions according to the prevailing circumstances (for example acquisition method, copyright ownership). It refers to the digital information life cycle,…

  17. 核电关键设备加速老化分析与维修策略研究%Analysis and Maintenance Policy on Accelerated Aging of Nuclear Power Critical Equipments

    Institute of Scientific and Technical Information of China (English)

    张圣; 李继

    2011-01-01

    Key equipments for nuclear power plants appeared accelerated aging problem, the paper gives the accelerated aging factor, the establishment of technical routes, the aging of the equipment status, to do an assessment of the reliability analysis. As well as accelerated aging mechanism analysis and countermeasures have done a study on maintenance of equipment for the next lay the foundation for the formulation of strategy.%针对核电站关键设备出现的加速老化问题,给出了加速老化的因素,制定了技术路线,对设备的老化状态、可靠性做了评估分析.并对加速老化机理分析和对策做了研究,为下一步设备维修策略的制定奠定基础.

  18. Patent data mining: a tool for accelerating HIV vaccine innovation.

    Science.gov (United States)

    Clark, K; Cavicchi, J; Jensen, K; Fitzgerald, R; Bennett, A; Kowalski, S P

    2011-05-31

    Global access to advanced vaccine technologies is challenged by the interrelated components of intellectual property (IP) management strategies, technology transfer (legal and technical) capabilities and the capacity necessary for accelerating R&D, commercialization and delivery of vaccines. Due to a negative association with the management of IP, patents are often overlooked as a vast resource of freely available, information akin to scientific journals as well as business and technological information and trends fundamental for formulating policies and IP management strategies. Therefore, a fundamental step towards facilitating global vaccine access will be the assembly, organization and analysis of patent landscapes, to identify the amount of patenting, ownership (assignees) and fields of technology covered. This is critical for making informed decisions (e.g., identifying licensees, building research and product development collaborations, and ascertaining freedom to operate). Such information is of particular interest to the HIV vaccine community where the HIV Vaccine Enterprise, have voiced concern that IP rights (particularly patents and trade secrets) may prevent data and materials sharing, delaying progress in research and development of a HIV vaccine. We have compiled and analyzed a representative HIV vaccine patent landscape for a prime-boost, DNA/adenoviral vaccine platform, as an example for identifying obstacles, maximizing opportunities and making informed IP management strategy decisions towards the development and deployment of an efficacious HIV vaccine.

  19. Anytime decision making based on unconstrained influence diagrams

    DEFF Research Database (Denmark)

    Luque, Manuel; Nielsen, Thomas Dyhre; Jensen, Finn Verner

    2016-01-01

    Unconstrained influence diagrams extend the language of influence diagrams to cope with decision problems in which the order of the decisions is unspecified. Thus, when solving an unconstrained influence diagram we not only look for an optimal policy for each decision, but also for a so-called step......-policy specifying the next decision given the observations made so far. However, due to the complexity of the problem, temporal constraints can force the decision maker to act before the solution algorithm has finished, and, in particular, before an optimal policy for the first decision has been computed....... This paper addresses this problem by proposing an anytime algorithm that at any time provides a qualified recommendation for the first decisions of the problem. The algorithm performs a heuristic-based search in a decision tree representation of the problem. We provide a framework for analyzing...

  20. 可再生能源投资决策行为影响因素实证分析与政策启示%An Positive Study and Policy Enlightenment of Influencing Factors in Renewable Energy Investment Decision-Making Behaviors

    Institute of Scientific and Technical Information of China (English)

    王晓天; 薛惠锋

    2012-01-01

    Lack of full consideration of the influencing factors of the investors' s behaviors in the process of investment decision-making can be the main reason why many current policies have failed to obtain the realistic results. This paper makes a quantitative description of causual relations among the infuencing factors concerning the renewable energy investment decision-making behaviors through establishing the analytical conceptual model for the renewable energy investment decision-making behaviors based on the behavior decision-making theory. Also, the method of combining quality and quantity is adopted to carry out the measurement and regression analysis of the variables in the model. The research results indicate that the priori beliefs, preference for policy and technological risk attitude held by the investors may have an obvious effect upon the investment policy,and that the renewable energy shares(I. e. the decision-making results by the investor) in the investment combination are found to be in the posivie correlation with the performances of investment combination, on the basis of which, this paper points out that research results can improve the policy enlightment for the efficiency of renewable energy investment policy.%缺乏对投资决策过程中投资者行为影响因素的考量是当前许多政策未取得理想效果的主要原因.基于行为决策理论,通过构建可再生能源投资决策行为分析概念模型,定性描述可再生能源投资决策行为影响因素之间的因果关系.采用定量和定性相结合的方法对模型中的变量进行测量与多元回归分析.研究结果表明投资者的先验信念、政策偏好和技术风险态度对投资决策有显著影响,并且投资组合中可再生能源的份额(即投资者的决策结果)与其投资组合的业绩正相关.据此,提出了该研究结果对提高可再生能源投资政策有效性的政策启示.

  1. Assessment of trading partners for China's rare earth exports using a decision analytic approach.

    Science.gov (United States)

    He, Chunyan; Lei, Yalin; Ge, Jianping

    2014-01-01

    Chinese rare earth export policies currently result in accelerating its depletion. Thus adopting an optimal export trade selection strategy is crucial to determining and ultimately identifying the ideal trading partners. This paper introduces a multi-attribute decision-making methodology which is then used to select the optimal trading partner. In the method, an evaluation criteria system is established to assess the seven top trading partners based on three dimensions: political relationships, economic benefits and industrial security. Specifically, a simple additive weighing model derived from an additive utility function is utilized to calculate, rank and select alternatives. Results show that Japan would be the optimal trading partner for Chinese rare earths. The criteria evaluation method of trading partners for China's rare earth exports provides the Chinese government with a tool to enhance rare earth industrial policies.

  2. Ethical analysis to improve decision-making on health technologies

    DEFF Research Database (Denmark)

    Saarni, Samuli I; Hofmann, Bjørn; Lampe, Kristian

    2008-01-01

    Health technology assessment (HTA) is the multidisciplinary study of the implications of the development, diffusion and use of health technologies. It supports health-policy decisions by providing a joint knowledge base for decision-makers. To increase its policy relevance, HTA tries to extend be...

  3. Failing Decision

    DEFF Research Database (Denmark)

    Knudsen, Morten

    2014-01-01

    Recently the Danish subway trains have begun to announce “on time” when they arrive at a station on time. This action reflects a worrying acceptance of the normality of failure. If trains were generally expected to be on time, there would be no reason to – triumphantly – announce it. This chapter...... as a controlled cost for achieving organizational goals. Decisions must fail so the organization can succeed. This chapter uses two cases to elaborate on these ideas. By way of introduction, I will reflect on the notion of ‘failing decisions’ within organization and decision theory. This chapter is also propelled...

  4. Nordic Energy Policy Cooperation

    DEFF Research Database (Denmark)

    Jørgensen, Birte Holst

    2016-01-01

    the borders long before the politicians supported and pushed for further cooperation. Energy efficiency was addressed by a portfolio of activities ranging from knowledge-sharing, public campaigns, labelling and standardisation of products. The need to address environmental degradation was inspired by the UN...... officials. With the consolidation of Nordic Energy Research in 1999, the cooperation benefitted from having an institution that exclusively could focus on Nordic energy policy issues and deliver research-based decision support to decision makers in the Nordic energy sector....

  5. Career Maturity of Students in Accelerated versus Traditional Programs

    Science.gov (United States)

    Borges, Nicole J.; Richard, George V.; Duffy, Ryan D.

    2007-01-01

    The authors assessed the career maturity of students in accelerated versus traditional academic programs. Students in traditional programs were hypothesized to be more advanced regarding their career decision making and development when compared with students in accelerated programs. The Medical Career Development Inventory (see M. L. Savickas,…

  6. Collaborative Policy Innovation

    DEFF Research Database (Denmark)

    Sørensen, Eva; Boch Waldorff, Susanne

    2014-01-01

    Governments all over the Western world currently face wicked problems that call for policy innovation. A new strand of research in public innovation points to collaboration between public authorities and relevant and affected stakeholders as an important driver of public innovation. A case study...... and policy ideas produced in collaborative governance arenas are not diffused to the formal political institutions of representative democracy because the participating politicians only to a limited extent function as boundary spanners between the collaborative governance arena and the decision making arenas...

  7. Iowa Acceleration Scale Manual: A Guide for Whole-Grade Acceleration K-8. (3rd Edition, Manual)

    Science.gov (United States)

    Assouline, Susan G.; Colangelo, Nicholas; Lupkowski-Shoplik, Ann; Forstadt, Leslie; Lipscomb, Jonathon

    2009-01-01

    Feedback from years of nationwide use has resulted in a 3rd Edition of this unique, systematic, and objective guide to considering and implementing academic acceleration. Developed and tested by the Belin-Blank Center at the University of Iowa, the IAS ensures that acceleration decisions are systematic, thoughtful, well reasoned, and defensible.…

  8. SCIENCE, SCIENTISTS, AND POLICY ADVOCACY - MAY 16, 2007

    Science.gov (United States)

    Effectively resolving many current ecological policy issues requires an array of scientific information. Sometimes scientific information is summarized for decision-makers by policy analysts or others, but often it comes directly from scientists. The ability of scientists (and sc...

  9. Aid, social policy, and development

    DEFF Research Database (Denmark)

    Addison, Tony; Niño-Zarazúa, Miguel; Tarp, Finn

    This paper discusses past and current social policy strategies in the international aid architecture. From the 1990s, aid strategy and policy shifted to put a stronger emphasis on human development. This accelerated with the Millennium Development Goals and will continue under the Sustainable...... Development Goals, which have even more ambitious targets. The paper also assesses some of the concerns associated with the ‘Paris-style’ aid modalities, and discusses major challenges for the future global development agenda....

  10. Design of Adaptive Policy Pathways under Deep Uncertainties

    Science.gov (United States)

    Babovic, Vladan

    2013-04-01

    The design of large-scale engineering and infrastructural systems today is growing in complexity. Designers need to consider sociotechnical uncertainties, intricacies, and processes in the long- term strategic deployment and operations of these systems. In this context, water and spatial management is increasingly challenged not only by climate-associated changes such as sea level rise and increased spatio-temporal variability of precipitation, but also by pressures due to population growth and particularly accelerating rate of urbanisation. Furthermore, high investment costs and long term-nature of water-related infrastructure projects requires long-term planning perspective, sometimes extending over many decades. Adaptation to such changes is not only determined by what is known or anticipated at present, but also by what will be experienced and learned as the future unfolds, as well as by policy responses to social and water events. As a result, a pathway emerges. Instead of responding to 'surprises' and making decisions on ad hoc basis, exploring adaptation pathways into the future provide indispensable support in water management decision-making. In this contribution, a structured approach for designing a dynamic adaptive policy based on the concepts of adaptive policy making and adaptation pathways is introduced. Such an approach provides flexibility which allows change over time in response to how the future unfolds, what is learned about the system, and changes in societal preferences. The introduced flexibility provides means for dealing with complexities of adaptation under deep uncertainties. It enables engineering systems to change in the face of uncertainty to reduce impacts from downside scenarios while capitalizing on upside opportunities. This contribution presents comprehensive framework for development and deployment of adaptive policy pathway framework, and demonstrates its performance under deep uncertainties on a case study related to urban

  11. Urban photovoltaic electricity policies

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-10-15

    This report for the International Energy Agency (IEA) made by Task 10 of the Photovoltaic Power Systems (PVPS) programme takes a look at urban photovoltaic electricity policies. The mission of the Photovoltaic Power Systems Programme is to enhance the international collaboration efforts which accelerate the development and deployment of photovoltaic solar energy as a significant and sustainable renewable energy option. The objective of Task 10 is stated as being to enhance the opportunities for wide-scale, solution-oriented application of photovoltaics in the urban environment. The goal of the study presented was to evaluate a standardised basis for urban policies regarding photovoltaic integration in a set of cities in the countries participating in the IEA's Task 10, Urban Scale PV. The investigation was focused on three topics: the present state of the policies, the prospects for future policies fostering photovoltaic deployment and the prospects for future policies to cope with large-scale photovoltaic integration. The first section analyses the state of the policies; this analysis is then confirmed in section 2, which deals with present obstacles to PV deployment and solutions to overcome them. The third section investigates future prospects for PV deployment with the question of mastering large scale integration. The report concludes that cities could formulate urban solutions by developing integrated, specific provisions for PV deployment in their urban infrastructure planning.

  12. Decision rules for decision tables with many-valued decisions

    KAUST Repository

    Chikalov, Igor

    2011-01-01

    In the paper, authors presents a greedy algorithm for construction of exact and partial decision rules for decision tables with many-valued decisions. Exact decision rules can be \\'over-fitted\\', so instead of exact decision rules with many attributes, it is more appropriate to work with partial decision rules with smaller number of attributes. Based on results for set cover problem authors study bounds on accuracy of greedy algorithm for exact and partial decision rule construction, and complexity of the problem of minimization of decision rule length. © 2011 Springer-Verlag.

  13. Policy Driven Development: Flexible Policy Insertion for Large Scale Systems.

    Science.gov (United States)

    Demchak, Barry; Krüger, Ingolf

    2012-07-01

    The success of a software system depends critically on how well it reflects and adapts to stakeholder requirements. Traditional development methods often frustrate stakeholders by creating long latencies between requirement articulation and system deployment, especially in large scale systems. One source of latency is the maintenance of policy decisions encoded directly into system workflows at development time, including those involving access control and feature set selection. We created the Policy Driven Development (PDD) methodology to address these development latencies by enabling the flexible injection of decision points into existing workflows at runtime, thus enabling policy composition that integrates requirements furnished by multiple, oblivious stakeholder groups. Using PDD, we designed and implemented a production cyberinfrastructure that demonstrates policy and workflow injection that quickly implements stakeholder requirements, including features not contemplated in the original system design. PDD provides a path to quickly and cost effectively evolve such applications over a long lifetime.

  14. 2014 CERN Accelerator Schools: Plasma Wake Acceleration

    CERN Multimedia

    2014-01-01

    A specialised school on Plasma Wake Acceleration will be held at CERN, Switzerland from 23-29 November, 2014.   This course will be of interest to staff and students in accelerator laboratories, university departments and companies working in or having an interest in the field of new acceleration techniques. Following introductory lectures on plasma and laser physics, the course will cover the different components of a plasma wake accelerator and plasma beam systems. An overview of the experimental studies, diagnostic tools and state of the art wake acceleration facilities, both present and planned, will complement the theoretical part. Topical seminars and a visit of CERN will complete the programme. Further information can be found at: http://cas.web.cern.ch/cas/PlasmaWake2014/CERN-advert.html http://indico.cern.ch/event/285444/

  15. Sample policies for your policy and procedure manual.

    Science.gov (United States)

    Hotta, Tracey

    2015-01-01

    A policy and procedure manual is a tool to set guidelines and expectations based on the mission and vision of an office. If a manual is not available to set guidelines, the employees may make their own decisions to solve problems, which can often result in confusion, inconsistencies, and mistakes. A well-written policy manual will also benefit the staff by providing them with a quick resource for decision-making. This will increase the quality of service by reducing the risk of potential mistakes that can be made in a busy practice.

  16. Organizational Decisions.

    Science.gov (United States)

    1982-03-01

    the customer is the Federal Government subjective bases for decisions were mentioned over three times as frequently as sophisticated methods of... satisfcations ? Much of the answer will depend on organizational antecedents and consequences (Bass, 1981). The Cascade. Based on dissatisfaction with his current...transactions (such as discounts to customers during off-seasons), by anticipating needed changes requiring technical adaptation (e.g. maintaining

  17. International Organisations and Transnational Education Policy

    DEFF Research Database (Denmark)

    Moutsios, Stavros

    2009-01-01

    This paper focuses on the World Bank/IMF (International Monetary Fund), the OECD (Organisation for Economic Cooperation and Development) and the WTO (World Trade Organisation) as institutions of transnational policy making. They are all at present making education policies which are decisively...... shaping current directions and developments in national education systems. The paper reviews the enhanced role of these institutions in producing education policies and investigates the ideological basis as well as the processes through which these policies are made. It is argued that decisions are taken...

  18. Science communication in policy making

    DEFF Research Database (Denmark)

    Coumou, Hilde; van der Werf Kulichova, Z.; Wehrmann, C.

    2014-01-01

    making is dependent on their view of the way science and decision making relate to each other. The respondents who are currently active in policy making seem to be driven by commitment to the public good. However, many respondents feel social pressure from environmental NGOs to withdraw from engagement......Policy making regarding application of agricultural biotechnology has been controversial. This study investigates what determines the motivation of European biotech scientists to actively participate in policy making. To do this, a conceptual framework was developed based on the Theory of Planned...... in GMO policy making. Furthermore, the respondents judge themselves more competent to take an informing role than a participating role. Finally, many of the scientists feel that encouragement by their own research institute or some science-policy organization increases their ability to involve in policy...

  19. Environmental science-policy interactions

    DEFF Research Database (Denmark)

    Kamelarczyk, Kewin Bach Friis

    on the environment is indispensable in environmental policy making, significant human and financial resources are being allocated to activities that are able to generate the required scientific knowledge. However, for many involved in such activities, the question arises: when do policy makers actually listen......In response to a history of contended and ineffective policy initiatives aimed at arresting environmental problems, scientific knowledge is increasingly called for to inform decision makers in their design of better policy solutions. Based on the rationale that scientific knowledge...... in future REDD+ design and implementation. To curtail potential negative consequences of the identified mode of science-policy interaction in Zambia, the study concludes by making a number of proposals. The proposals are generic in nature and may be found relevant in environmental policy processes outside...

  20. A Global Review of Incentive Programs to Accelerate Energy-Efficient Appliances and Equipment

    Energy Technology Data Exchange (ETDEWEB)

    de la Rue du Can, Stephane; Phadke, Amol; Leventis, Greg; Gopal, Anand

    2013-08-01

    Incentive programs are an essential policy tool to move the market toward energy-efficient products. They offer a favorable complement to mandatory standards and labeling policies by accelerating the market penetration of energy-efficient products above equipment standard requirements and by preparing the market for increased future mandatory requirements. They sway purchase decisions and in some cases production decisions and retail stocking decisions toward energy-efficient products. Incentive programs are structured according to their regulatory environment, the way they are financed, by how the incentive is targeted, and by who administers them. This report categorizes the main elements of incentive programs, using case studies from the Major Economies Forum to illustrate their characteristics. To inform future policy and program design, it seeks to recognize design advantages and disadvantages through a qualitative overview of the variety of programs in use around the globe. Examples range from rebate programs administered by utilities under an Energy-Efficiency Resource Standards (EERS) regulatory framework (California, USA) to the distribution of Eco-Points that reward customers for buying efficient appliances under a government recovery program (Japan). We found that evaluations have demonstrated that financial incentives programs have greater impact when they target highly efficient technologies that have a small market share. We also found that the benefits and drawbacks of different program design aspects depend on the market barriers addressed, the target equipment, and the local market context and that no program design surpasses the others. The key to successful program design and implementation is a thorough understanding of the market and effective identification of the most important local factors hindering the penetration of energy-efficient technologies.

  1. Modeling the Economics of Beach Nourishment Decisions in Response to Coastal Erosion

    Science.gov (United States)

    Ware, M.; Ashton, A. D.; Hoagland, P.; Jin, D.; Kite-Powell, H.; Lorenzo-Trueba, J.

    2012-12-01

    width from nourishment each year. In contrast, for practical nourishment volumes, erosion from accelerating sea-level rise eventually out-competes beach nourishment and inundation occurs. Under the myopic decision-making model, with both constant and accelerating sea-level rise, nourishment does not take place until a property is critically endangered. The beach slope, nourishment volume, property value, and initial beach width all are found to be important factors in determining when nourishment should start and how frequently it should occur thereafter. These models can be used by policy-makers to formulate better coastal management policies, by coastal geologists to understand human impacts on beach dynamics, and by the insurance industry to realistically anticipate human risk-taking and decision-making.

  2. Policy Capacity Is Necessary but Not Sufficient; Comment on “Health Reform Requires Policy Capacity”

    Directory of Open Access Journals (Sweden)

    Sheldon Gen

    2015-12-01

    Full Text Available Policy capacity focuses on the managerial and organizational abilities to inform policy decisions with sound research and analysis, and facilitate policy implementation with operational efficiency. It stems from a view of the policy process that is rational and positivistic, in which optimal policy choices can be identified, selected, and implemented with objectivity. By itself, however, policy capacity neglects the political aspects of policy-making that can dominate the process, even in health policies. These technical capabilities are certainly needed to advance reforms in health policies, but they are not sufficient. Instead, they must be complemented with public engagement and policy advocacy to ensure support from the public that policies are meant to serve.

  3. Improved plasma accelerator

    Science.gov (United States)

    Cheng, D. Y.

    1971-01-01

    Converging, coaxial accelerator electrode configuration operates in vacuum as plasma gun. Plasma forms by periodic injections of high pressure gas that is ionized by electrical discharges. Deflagration mode of discharge provides acceleration, and converging contours of plasma gun provide focusing.

  4. Accelerator Technology Division

    Science.gov (United States)

    1992-04-01

    In fiscal year (FY) 1991, the Accelerator Technology (AT) division continued fulfilling its mission to pursue accelerator science and technology and to develop new accelerator concepts for application to research, defense, energy, industry, and other areas of national interest. This report discusses the following programs: The Ground Test Accelerator Program; APLE Free-Electron Laser Program; Accelerator Transmutation of Waste; JAERI, OMEGA Project, and Intense Neutron Source for Materials Testing; Advanced Free-Electron Laser Initiative; Superconducting Super Collider; The High-Power Microwave Program; (Phi) Factory Collaboration; Neutral Particle Beam Power System Highlights; Accelerator Physics and Special Projects; Magnetic Optics and Beam Diagnostics; Accelerator Design and Engineering; Radio-Frequency Technology; Free-Electron Laser Technology; Accelerator Controls and Automation; Very High-Power Microwave Sources and Effects; and GTA Installation, Commissioning, and Operations.

  5. High Energy Particle Accelerators

    CERN Multimedia

    Audio Productions, Inc, New York

    1960-01-01

    Film about the different particle accelerators in the US. Nuclear research in the US has developed into a broad and well-balanced program.Tour of accelerator installations, accelerator development work now in progress and a number of typical experiments with high energy particles. Brookhaven, Cosmotron. Univ. Calif. Berkeley, Bevatron. Anti-proton experiment. Negative k meson experiment. Bubble chambers. A section on an electron accelerator. Projection of new accelerators. Princeton/Penn. build proton synchrotron. Argonne National Lab. Brookhaven, PS construction. Cambridge Electron Accelerator; Harvard/MIT. SLAC studying a linear accelerator. Other research at Madison, Wisconsin, Fixed Field Alternate Gradient Focusing. (FFAG) Oakridge, Tenn., cyclotron. Two-beam machine. Comments : Interesting overview of high energy particle accelerators installations in the US in these early years. .

  6. Accelerators, Colliders, and Snakes

    Science.gov (United States)

    Courant, Ernest D.

    2003-12-01

    The author traces his involvement in the evolution of particle accelerators over the past 50 years. He participated in building the first billion-volt accelerator, the Brookhaven Cosmotron, which led to the introduction of the "strong-focusing" method that has in turn led to the very large accelerators and colliders of the present day. The problems of acceleration of spin-polarized protons are also addressed, with discussions of depolarizing resonances and "Siberian snakes" as a technique for mitigating these resonances.

  7. Participation in decision making

    Directory of Open Access Journals (Sweden)

    EG Valoyi

    2000-06-01

    Full Text Available The aim of the present study was to determine the extent to which employees would like to participate in decision making concerning various organisational issues, especially those concerning: the work itself, working conditions, human resources issues, and corporate policy and planning. The sample consisted of 146 participants, including managers, middle managers, and junior officials from a South African development corporation. A questionnaire to measure employees' desire to participate in decision making was specially constructed for this investigation. It has found that employees with higher academic qualifications were more desirous to participate in decision-making at all levels than employees with lower academic qualifications. This was also true for employees in higher job grades than in lower job grades. Men were more desirous to participate in decision making than women. The implications of the findings are discussed. Opsomming Die doel van die huidige studie was om vas te stel in watter mate werknemers sal wil deelneem aan die besluit- nameproses van organisasies, veral rakende die volgende sake: die werk self, werksomstandighede, menslike hulpbronaangeleenthede en korporatiewe beleid en beplanning. Die steekproef het uit 146 deelnemers, insluitende bestuurders, middelvlakbestuurders en junior amptenare van'n Suid Afrikaanse ontwikkelingskorporasie, bestaan. nVraelys wat die begeerte van werknemers meet om aan die besluitnameproses deel te neem, is spesiaal vir die doel van hierdie ondersoek, ontwerp. Dit is bevind dat werknemers met hoer akademiese kwalifikasies meer begerig is om aan die besluitnameproses op alle vlakke deel te neem as werknemers met laer akademiese kwalifikasies. Dit was ook waar vir werknemers in hoervlakposte vergeleke met werknemers in laervlakposte. Mans was ook meer begerig om aan die besluitnameproses deel te neem as vroue. Die implikasies van die studie word bespreek.

  8. Quantifying the Value of Downscaled Climate Model Information for Adaptation Decisions: When is Downscaling a Smart Decision?

    Science.gov (United States)

    Terando, A. J.; Wootten, A.; Eaton, M. J.; Runge, M. C.; Littell, J. S.; Bryan, A. M.; Carter, S. L.

    2015-12-01

    Two types of decisions face society with respect to anthropogenic climate change: (1) whether to enact a global greenhouse gas abatement policy, and (2) how to adapt to the local consequences of current and future climatic changes. The practice of downscaling global climate models (GCMs) is often used to address (2) because GCMs do not resolve key features that will mediate global climate change at the local scale. In response, the development of downscaling techniques and models has accelerated to aid decision makers seeking adaptation guidance. However, quantifiable estimates of the value of information are difficult to obtain, particularly in decision contexts characterized by deep uncertainty and low system-controllability. Here we demonstrate a method to quantify the additional value that decision makers could expect if research investments are directed towards developing new downscaled climate projections. As a proof of concept we focus on a real-world management problem: whether to undertake assisted migration for an endangered tropical avian species. We also take advantage of recently published multivariate methods that account for three vexing issues in climate impacts modeling: maximizing climate model quality information, accounting for model dependence in ensembles of opportunity, and deriving probabilistic projections. We expand on these global methods by including regional (Caribbean Basin) and local (Puerto Rico) domains. In the local domain, we test whether a high resolution (2km) dynamically downscaled GCM reduces the multivariate error estimate compared to the original coarse-scale GCM. Initial tests show little difference between the downscaled and original GCM multivariate error. When propagated through to a species population model, the Value of Information analysis indicates that the expected utility that would accrue to the manager (and species) if this downscaling were completed may not justify the cost compared to alternative actions.

  9. Far field acceleration

    Energy Technology Data Exchange (ETDEWEB)

    Fernow, R.C.

    1995-07-01

    Far fields are propagating electromagnetic waves far from their source, boundary surfaces, and free charges. The general principles governing the acceleration of charged particles by far fields are reviewed. A survey of proposed field configurations is given. The two most important schemes, Inverse Cerenkov acceleration and Inverse free electron laser acceleration, are discussed in detail.

  10. Accelerators and Dinosaurs

    CERN Document Server

    Turner, Michael Stanley

    2003-01-01

    Using naturally occuring particles on which to research might have made accelerators become extinct. But in fact, results from astrophysics have made accelerator physics even more important. Not only are accelerators used in hospitals but they are also being used to understand nature's inner workings by searching for Higgs bosons, CP violation, neutrino mass and dark matter (2 pages)

  11. The CERN Accelerator School

    CERN Multimedia

    2016-01-01

    Introduction to accelerator physics The CERN Accelerator School: Introduction to Accelerator Physics, which should have taken place in Istanbul, Turkey, later this year has now been relocated to Budapest, Hungary.  Further details regarding the new hotel and dates will be made available as soon as possible on a new Indico site at the end of May.

  12. Acceleration: It's Elementary

    Science.gov (United States)

    Willis, Mariam

    2012-01-01

    Acceleration is one tool for providing high-ability students the opportunity to learn something new every day. Some people talk about acceleration as taking a student out of step. In actuality, what one is doing is putting a student in step with the right curriculum. Whole-grade acceleration, also called grade-skipping, usually happens between…

  13. A Primer on Macroprudential Policy

    Science.gov (United States)

    Poutineau, Jean-Christophe; Vermandel, Gauthier

    2015-01-01

    This article introduces macroprudential policy using a static New Keynesian Macroeconomics model with financial frictions. The authors analyze two related questions: First, they show how the procyclicality of financial factors, captured by the financial accelerator, amplifies the transmission of supply and demand shocks and impacts the intuition…

  14. Policy Problematization

    Science.gov (United States)

    Webb, P. Taylor

    2014-01-01

    This article places Michel Foucault's concept of "problematization" in relation to educational policy research. My goal is to examine a key assumption of policy related to "solving problems" through such technologies. I discuss the potential problematization has to alter conceptions of policy research; and, through this…

  15. The Influence of the Policy of Accelerated Depreciation of Fixed Assets on Enterprise Finance---Based on%固定资产加速折旧政策对企业财务的影响--基于《关于完善固定资产加速折旧企业所得税政策的通知》

    Institute of Scientific and Technical Information of China (English)

    李瑞卿

    2015-01-01

    ABSTRACT:From the aspects of the fixed asset investment, return on equity, actual tax burden, and net cash flow, etc., this paper expounds the influence of relevant state policy of accelerated depreciation of fixed assets on enterprise finance , and puts forward some corresponding suggestions.%通过对固定资产投资、股东权益收益率、实际税负和净现金流量等方面的分析,阐明了国家有关固定资产加速折旧的政策对企业财务的影响,并提出相关建议。

  16. Organizational Decision

    DEFF Research Database (Denmark)

    Kreiner, Kristian

    2012-01-01

    . An in-depth empirical investigation demonstrates that such human choice has the character of intuition and judgment. The choice of the winner preceded the process by which the winning design proposal was established as being better than the other proposals. We discuss the role of intuitive choices...... in architectural competitions and claim that they reflect necessity more than vice. They are ways around the fundamental incommensurability of the alternative design proposals. The garbage can model is used as a framework for making sense of the observed counterintuitive ways of decision making. Its attempt...

  17. Is the Jury Still Out? Toward Greater Insight in Policy Learning in Participatory Decision Processes—the Case of Dutch Citizens' Juries on Water Management in the Rhine Basin

    Directory of Open Access Journals (Sweden)

    Corinne Cornelisse

    2010-03-01

    Full Text Available This article discusses the potential for policy learning offered by participatory processes, specifically so-called citizens' juries. We establish the need for policy learning by pointing to the increased complexity of water management tasks and challenges. A conceptual discussion subsequently distinguishes between cognitive, normative, and relational learning. The public participation literature suggests that participatory processes will contribute to various forms of learning. We assess the truth of this assumption on the basis of three case studies: citizens' juries on water management in the Dutch part of Rhine basin. We analyze whether the three forms of learning have occurred among jurors, and among policy makers. We find high levels of cognitive, normative, and relational levels of learning for the jurors, but relatively low levels of learning for policy makers. We analyze the reason for this divergence.

  18. What influences government adoption of vaccines in developing countries? A policy process analysis.

    Science.gov (United States)

    Munira, Syarifah Liza; Fritzen, Scott A

    2007-10-01

    This paper proposes a framework for examining the process by which government consideration and adoption of new vaccines takes place, with specific reference to developing country settings. The cases of early Hepatitis B vaccine adoption in Taiwan and Thailand are used to explore the relevance of explanatory factors identified in the literature as well as the need to go beyond a variable-centric focus by highlighting the role of policy context and process in determining the pace and extent of adoption. The cases suggest the feasibility and importance of modeling 'causal diversity'-the complex set of necessary and sufficient conditions leading to particular decisional outcomes-in a broad range of country contexts. A better understanding of the lenses through which government decision-makers filter information, and of the arenas in which critical decisions are shaped and taken, may assist both analysts (in predicting institutionalization of new vaccines) and advocates (in crafting targeted strategies to accelerate their diffusion).

  19. The Accelerator Reliability Forum

    CERN Document Server

    Lüdeke, Andreas; Giachino, R

    2014-01-01

    A high reliability is a very important goal for most particle accelerators. The biennial Accelerator Reliability Workshop covers topics related to the design and operation of particle accelerators with a high reliability. In order to optimize the over-all reliability of an accelerator one needs to gather information on the reliability of many different subsystems. While a biennial workshop can serve as a platform for the exchange of such information, the authors aimed to provide a further channel to allow for a more timely communication: the Particle Accelerator Reliability Forum [1]. This contribution will describe the forum and advertise it’s usage in the community.

  20. Group Decision Process Support

    DEFF Research Database (Denmark)

    Gøtze, John; Hijikata, Masao

    1997-01-01

    Introducing the notion of Group Decision Process Support Systems (GDPSS) to traditional decision-support theorists.......Introducing the notion of Group Decision Process Support Systems (GDPSS) to traditional decision-support theorists....

  1. Industrial Application of Accelerators

    CERN Document Server

    CERN. Geneva

    2017-01-01

    At CERN, we are very familiar with large, high energy particle accelerators. However, in the world outside CERN, there are more than 35000 accelerators which are used for applications ranging from treating cancer, through making better electronics to removing harmful micro-organisms from food and water. These are responsible for around $0.5T of commerce each year. Almost all are less than 20 MeV and most use accelerator types that are somewhat different from what is at CERN. These lectures will describe some of the most common applications, some of the newer applications in development and the accelerator technology used for them. It will also show examples of where technology developed for particle physics is now being studied for these applications. Rob Edgecock is a Professor of Accelerator Science, with a particular interest in the medical applications of accelerators. He works jointly for the STFC Rutherford Appleton Laboratory and the International Institute for Accelerator Applications at the Univer...

  2. Industrial Application of Accelerators

    CERN Document Server

    CERN. Geneva

    2017-01-01

    At CERN, we are very familiar with large, high energy particle accelerators. However, in the world outside CERN, there are more than 35000 accelerators which are used for applications ranging from treating cancer, through making better electronics to removing harmful micro-organisms from food and water. These are responsible for around $0.5T of commerce each year. Almost all are less than 20 MeV and most use accelerator types that are somewhat different from what is at CERN. These lectures will describe some of the most common applications, some of the newer applications in development and the accelerator technology used for them. It will also show examples of where technology developed for particle physics is now being studied for these applications. Rob Edgecock is a Professor of Accelerator Science, with a particular interest in the medical applications of accelerators. He works jointly for the STFC Rutherford Appleton Laboratory and the International Institute for Accelerator Applications at the Uni...

  3. How to Create an Innovation Accelerator

    CERN Document Server

    Helbing, Dirk

    2010-01-01

    Too many policy failures are fundamentally failures of knowledge. This has become particularly apparent during the recent financial and economic crisis, which is questioning the validity of mainstream scholarly paradigms. We propose to pursue a multi-disciplinary approach and to establish new institutional settings which remove or reduce obstacles impeding efficient knowledge creation. We provided suggestions on (i) how to modernize and improve the academic publication system, and (ii) how to support scientific coordination, communication, and co-creation in large-scale multi-disciplinary projects. Both constitute important elements of what we envision to be a novel ICT infrastructure called "Innovation Accelerator" or "Knowledge Accelerator".

  4. Launch Decisions of Pharmaceutical Companies

    Directory of Open Access Journals (Sweden)

    Abdülkadir Civan

    2016-04-01

    Full Text Available This paper models the launch decision of pharmaceutical companies in regard to new drugs and country markets. New drugs are launched with a delay or not launched at all in many countries. Considering that many of these new drugs would have created health benefits to the patients, there seems to be welfare loss. We use market characteristics to explain this phenomenon. We show that most of the estimated launch with a delay and no-launch decision is due to observable market characteristics. The model has an accuracy of 70 percent in explaining the no-launch decision. Intellectual property rights protection is especially important. The policy implication is that stronger property rights increase the likelihood and speed of new drug launch.

  5. Decision theory and decision behaviour

    CERN Document Server

    Rapoport, Anatol

    1998-01-01

    The book treats two approaches to decision theory: (1) the normative, purporting to determine how a 'perfectly rational' actor ought to choose among available alternatives; (2) the descriptive, based on observations of how people actually choose in real life and in laboratory experiments. The mathematical tools used in the normative approach range from elementary algebra to matrix and differential equations. Sections on different levels can be studied independently. Special emphasis is made on 'offshoots' of both theories to cognitive psychology, theoretical biology, and philosophy.

  6. Essays on Energy Technology Innovation Policy

    Science.gov (United States)

    Chan, Gabriel Angelo Sherak

    Motivated by global climate change, enhancing innovation systems for energy technologies is seen as one of the largest public policy challenges of the near future. The role of policy in enhancing energy innovation systems takes several forms: public provision of research and develop funding, facilitating the private sector's capability to develop new technologies, and creating incentives for private actors to adopt innovative and appropriate technologies. This dissertation explores research questions that span this range of policies to develop insights in how energy technology innovation policy can be reformed in the face of climate change. The first chapter of this dissertation explores how decision making to allocate public research and development funding could be improved through the integration of expert technology forecasts. I present a framework to evaluate and optimize the U.S. Department of Energy's research and development portfolio of applied energy projects, accounting for spillovers from technical complimentary and competition for the same market share. This project integrates one of the largest and most comprehensive sets of expert elicitations on energy technologies (Anadon et al., 2014b) in a benefit evaluation framework. This work entailed developing a new method for probability distribution sampling that accommodates the information that can be provided by expert elicitations. The results of this project show that public research and development in energy storage and solar photovoltaic technologies has the greatest marginal returns to economic surplus, but the methodology developed in this chapter is broadly applicable to other public and private R&D-sponsoring organizations. The second chapter of this dissertation explores how policies to transfer technologies from federally funded research laboratories to commercialization partners, largely private firms, create knowledge spillovers that lead to further innovation. In this chapter, I study the U

  7. Policy implications for familial searching

    Directory of Open Access Journals (Sweden)

    Kim Joyce

    2011-11-01

    Full Text Available Abstract In the United States, several states have made policy decisions regarding whether and how to use familial searching of the Combined DNA Index System (CODIS database in criminal investigations. Familial searching pushes DNA typing beyond merely identifying individuals to detecting genetic relatedness, an application previously reserved for missing persons identifications and custody battles. The intentional search of CODIS for partial matches to an item of evidence offers law enforcement agencies a powerful tool for developing investigative leads, apprehending criminals, revitalizing cold cases and exonerating wrongfully convicted individuals. As familial searching involves a range of logistical, social, ethical and legal considerations, states are now grappling with policy options for implementing familial searching to balance crime fighting with its potential impact on society. When developing policies for familial searching, legislators should take into account the impact of familial searching on select populations and the need to minimize personal intrusion on relatives of individuals in the DNA database. This review describes the approaches used to narrow a suspect pool from a partial match search of CODIS and summarizes the economic, ethical, logistical and political challenges of implementing familial searching. We examine particular US state policies and the policy options adopted to address these issues. The aim of this review is to provide objective background information on the controversial approach of familial searching to inform policy decisions in this area. Herein we highlight key policy options and recommendations regarding effective utilization of familial searching that minimize harm to and afford maximum protection of US citizens.

  8. Policy Creation Model for Policy-Based Management in Telecommunications Networks

    CERN Document Server

    Astudillo, Carlos A; Calderón, Oscar J

    2011-01-01

    Policy-based management (PBM) is being used as technological solution on the managing and controlling complex networks and systems. One of the most important issues involved in the life-cycle of PBM is the policies creation because the future decisions made by the management system depend on this, and therefore, the network behavior. In this paper we present a novel model for creating management policies in telecommunications networks. We propose a model which includes a Policy Creation Process, Actors, Policy Abstraction Levels and a Procedure for Creating Policies. An implementation of the proposed model over the Technology Division at University of Cauca is included.

  9. Managing Climate Policy Information Facilitating Knowledge Transfer to Policy Makers

    Directory of Open Access Journals (Sweden)

    Charikleia Karakosta

    2016-06-01

    Full Text Available In the challenging context of intense negotiations and radical developments in the field of climate policy, informing stakeholders about opportunities and pathways and about scientific insights and warnings is important to help create positive dynamics. Policy makers need digestible information to design good policies, and understand their options and the possible impacts of these options. They need access to well-structured knowledge, as well as appropriate techniques to manage information and data. However, available information is often difficult to access, not in the right format and of limited use to stakeholders. The range of knowledge needs identified has to be effectively addressed by providing interested parties with suitable, to-the-point information, covering the identified gaps. This is the main aim of this article that proposes the design and development of a climate policy database, which contains all the resources that can cover the identified knowledge gaps. The resources are derived from a broad range of existing reports, research and climate policy decisions at different levels. The goal is to render climate policy associated stakeholders able to extract key policy conclusions. The added value of this database was verified by users and stakeholders that generally argued that the climate policy database facilitates solid understanding of climate policy implications and fosters collaborative knowledge exchange in the field.

  10. Particle-accelerator decommissioning

    Energy Technology Data Exchange (ETDEWEB)

    Opelka, J.H.; Mundis, R.L.; Marmer, G.J.; Peterson, J.M.; Siskind, B.; Kikta, M.J.

    1979-12-01

    Generic considerations involved in decommissioning particle accelerators are examined. There are presently several hundred accelerators operating in the United States that can produce material containing nonnegligible residual radioactivity. Residual radioactivity after final shutdown is generally short-lived induced activity and is localized in hot spots around the beam line. The decommissioning options addressed are mothballing, entombment, dismantlement with interim storage, and dismantlement with disposal. The recycle of components or entire accelerators following dismantlement is a definite possibility and has occurred in the past. Accelerator components can be recycled either immediately at accelerator shutdown or following a period of storage, depending on the nature of induced activation. Considerations of cost, radioactive waste, and radiological health are presented for four prototypic accelerators. Prototypes considered range from small accelerators having minimal amounts of radioactive mmaterial to a very large accelerator having massive components containing nonnegligible amounts of induced activation. Archival information on past decommissionings is presented, and recommendations concerning regulations and accelerator design that will aid in the decommissioning of an accelerator are given.

  11. 36 CFR 228.43 - Policy governing disposal.

    Science.gov (United States)

    2010-07-01

    ... policy is to make mineral materials on National Forest lands available to the public and to local, State... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Policy governing disposal... revests in the United States. (e) Decisions. All decisions as to whether or not to grant...

  12. Building Energy-Efficiency Best Practice Policies and Policy Packages

    Energy Technology Data Exchange (ETDEWEB)

    Levine, Mark; Can, Stephane de la Rue de; Zheng, Nina; Williams, Christopher; Amman, Jennifer; Staniaszek, Dan

    2012-10-26

    This report addresses the single largest source of greenhouse gas emissions and the greatest opportunity to reduce these emissions. The IPCC 4th Assessment Report estimates that globally 35% to 40% of all energy-related CO{sub 2} emissions (relative to a growing baseline) result from energy use in buildings. Emissions reductions from a combination of energy efficiency and conservation (using less energy) in buildings have the potential to cut emissions as much as all other energy-using sectors combined. This is especially the case for China, India and other developing countries that are expected to account for 80% or more of growth in building energy use worldwide over the coming decades. In short, buildings constitute the largest opportunity to mitigate climate change and special attention needs to be devoted to developing countries. At the same time, the buildings sector has been particularly resistant to achieving this potential. Technology in other sectors has advanced more rapidly than in buildings. In the recent past, automobile companies have made large investments in designing, engineering, and marketing energy efficient and alternative fuel vehicles that reduce greenhouse gas emissions. At the same time, the buildings sector – dependent on millions and millions of decisions by consumers and homeowners – face a large variety of market barriers that cause very substantial underinvestment in energy efficiency. How can the trajectory of energy use in buildings be changed to reduce the associated CO{sub 2} emissions? Is it possible to greatly accelerate this change? The answer to these questions depends on policy, technology, and behavior. Can policies be crafted and implemented to drive the trajectory down? Can the use of existing energy efficiency technologies be increased greatly and new technologies developed and brought to market? And what is the role of behavior in reducing or increasing energy use in buildings? These are the three overarching issues

  13. Space Politics and Policy. An Evolutionary Perspective

    Science.gov (United States)

    Sadeh, E.

    2003-01-01

    This book is the first comprehensive source for the Space Politics and Policies of the United States Civil, Military, Intelligence, and Commercial Space Programs. Space Politics and Policy: An Evolutionary Perspective provides a comprehensive survey of Space Policy. This book is organized around two themes. Space Policy is evolutionary in that it has responded to dramatic political events, such as the launching of Sputnik and the Cold War, and has undergone dynamic and evolutionary policy changes over the course of the space age. Space Policy is an integral part of and interacts with public policy processes in the United States and abroad. The book analyzes Space Policy at several levels including historical context, political actors and institutions, political processes and policy outcomes. It examines the symbiotic relationships between policy, technology, and science; provides a review and synthesis of the existing body of knowledge in Space Policy; and identifies Space Policy trends and developments from the beginnings of the space age through the current era of the twenty-first century. The book is intended for those interested in Space Policy, especially Space Policy decision-makers, program and project managers, as well as students and lecturers of Space Policy. Link: http://www.wkap.nl/prod/b/1-4020-0879-1 and http://www.wkap.nl/prod/b/1-4020-0902-X

  14. Traditional versus Accelerated Degree Program Graduates: A Survey of Employer Preferences

    Science.gov (United States)

    Rood, Robert

    2011-01-01

    This study examined employer preferences for traditional versus accelerated degree graduates in the employment decision making process. A Web-based survey was used to gather N = 250 responses. The study had three dependent index variables for preference: in general, in employment screening decisions, and in hiring decisions. ANOVA was used on each…

  15. Lifelong Learning, Policy and Desire

    Science.gov (United States)

    Lynch, Heather

    2008-01-01

    Recent lifelong learning policies have been criticized for creating an illusion of freedom whilst simultaneously reducing choice. The concept of desire permits engagement with the conscious and unconscious drives that underpin individual decision-making, which direct the life course. Utilizing the ideas of Hume and Spinoza, the present article…

  16. Midmarket Solar Policies in the United States: A Guide for Midsized Solar Customers

    Energy Technology Data Exchange (ETDEWEB)

    Tian, Tian; Liu, Chang; O' Shaughnessy, Eric; Mathur, Shivani; Holm, Alison; Miller, John

    2016-09-01

    The first part of this guide introduces the key solar policies necessary for policy-based decision-making, which involves using knowledge of a solar policy to improve project economics and efficiency. Policies that could result in policy-based decisions include interconnection standards, net metering, user fees, incentives, and third-party ownership policies. The goal of this section is to equip prospective customers and project developers with the tools necessary to understand and use solar policies in a dynamic policy environment. The second part of this guide provides a complete, state-by-state inventory of midmarket solar policies for potential customers and developers to use as reference when making policy-based decisions. Although solar policies are dynamic, the profiles provide a framework for assessing policies to build the parameters that could be used to determine feasibility and structure of a solar PV system for midmarket customers and developers.

  17. International Organisations and Transnational Education Policy

    Science.gov (United States)

    Moutsios, Stavros

    2009-01-01

    This paper focuses on the World Bank/IMF (International Monetary Fund), the OECD (Organisation for Economic Cooperation and Development) and the WTO (World Trade Organisation) as institutions of transnational policy making. They are all at present making education policies which are decisively shaping current directions and developments in…

  18. Delay Discounting and Social Policy Issues

    Science.gov (United States)

    Weatherly, Jeffrey N.; Plumm, Karyn M.; Derenne, Adam

    2011-01-01

    The present study used a delay discounting framework to study decisions about six social policy issues and one monetary outcome. For outcomes that nearly all participants discounted, social policies were discounted significantly more than money. A similar result was observed when analyzing all outcomes using data only from participants who…

  19. 48 CFR 2033.204 - Policy.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Policy. 2033.204 Section 2033.204 Federal Acquisition Regulations System NUCLEAR REGULATORY COMMISSION GENERAL CONTRACTING REQUIREMENTS PROTESTS, DISPUTES, AND APPEALS Disputes and Appeals 2033.204 Policy. Final decisions of the...

  20. Building a wave energy policy focusing on innovation, manufacturing and deployment

    Energy Technology Data Exchange (ETDEWEB)

    Dalton, G. [Civil and Environmental Engineering Department, Hydraulics and Maritime Research Centre (HMRC), University College Cork (UCC) (Ireland); Gallachoir, B.P.O. [Sustainable Energy Research Group, Department of Civil and Environmental Engineering, University College Cork, Cork (Ireland); Environmental Research Institute, University College Cork, Cork (Ireland)

    2010-10-15

    The Irish Government has set a goal to make Ireland a world leader for research, development and deployment of ocean energy technologies. Ireland has a wave energy resource of 21 TWh and an ambition is to achieve at least 500 MW installed generating capacity from ocean energy by 2020. This paper investigates what is required to move from ambition to delivery. A successful wave energy strategy will require focused policies that will stimulate innovation to develop the technologies, manufacturing to produce the devices and deployment to build the required wave power plants. The paper draws on the successful policies in Ireland that have stimulated each of these dimensions, albeit for different sectors. From 2004 to 2008, successful policies in (ICT and biotech) innovation led to an increase in Ireland's Innovation Index score from 0.48 to 0.53. The policy focus on (food and pharmaceuticals) manufacturing in Ireland resulted in high levels of economic growth over the period 1998-2002, reaching >10% GDP growth levels per annum, and full employment. Successful wind energy policies deployment has accelerated rapidly since 2003 and reached 1.2 GW installed capacity in 2009 representing 15% of Ireland's total installed capacity. The paper draws on appropriate elements of these policies to build a successful wave energy policy for Ireland. It also draws on the successful policies adopted in Denmark for innovation, manufacturing and deployment of wind energy. The Danish wind turbine manufacturers hold a world market share of approximately 40%. The paper proposes establishing a wave energy strategy group to develop an action plan to deliver the 500 MW. It also proposes a novel extension of corporate tax specifically for wave energy companies, an initial 30% capital grant scheme for wave energy developers, a grid code for wave energy devices and fast tracking of planning decisions through an amended approach to strategic infrastructure. (author)

  1. The Decisiveness of the Battle of Midway

    Science.gov (United States)

    2015-06-12

    Imperial Defense Policy was not shaped by, say, a Japanese National Security Strategy (as is the case in the United States today), but rather by...particular the United States) and the Japanese . Analyzing these changes will either point towards the decisiveness of the battle, towards its validity...decision making for both the Allies (and in particular the United States) and the Japanese . Analyzing these changes will either point towards the

  2. Accelerator and radiation physics

    CERN Document Server

    Basu, Samita; Nandy, Maitreyee

    2013-01-01

    "Accelerator and radiation physics" encompasses radiation shielding design and strategies for hadron therapy accelerators, neutron facilities and laser based accelerators. A fascinating article describes detailed transport theory and its application to radiation transport. Detailed information on planning and design of a very high energy proton accelerator can be obtained from the article on radiological safety of J-PARC. Besides safety for proton accelerators, the book provides information on radiological safety issues for electron synchrotron and prevention and preparedness for radiological emergencies. Different methods for neutron dosimetry including LET based monitoring, time of flight spectrometry, track detectors are documented alongwith newly measured experimental data on radiation interaction with dyes, polymers, bones and other materials. Design of deuteron accelerator, shielding in beam line hutches in synchrotron and 14 MeV neutron generator, various radiation detection methods, their characteriza...

  3. Leaky Fermi accelerators

    CERN Document Server

    Shah, Kushal; Rom-Kedar, Vered; Turaev, Dmitry

    2015-01-01

    A Fermi accelerator is a billiard with oscillating walls. A leaky accelerator interacts with an environment of an ideal gas at equilibrium by exchange of particles through a small hole on its boundary. Such interaction may heat the gas: we estimate the net energy flow through the hole under the assumption that the particles inside the billiard do not collide with each other and remain in the accelerator for sufficiently long time. The heat production is found to depend strongly on the type of the Fermi accelerator. An ergodic accelerator, i.e. one which has a single ergodic component, produces a weaker energy flow than a multi-component accelerator. Specifically, in the ergodic case the energy gain is independent of the hole size, whereas in the multi-component case the energy flow may be significantly increased by shrinking the hole size.

  4. Accelerator reliability workshop

    Energy Technology Data Exchange (ETDEWEB)

    Hardy, L.; Duru, Ph.; Koch, J.M.; Revol, J.L.; Van Vaerenbergh, P.; Volpe, A.M.; Clugnet, K.; Dely, A.; Goodhew, D

    2002-07-01

    About 80 experts attended this workshop, which brought together all accelerator communities: accelerator driven systems, X-ray sources, medical and industrial accelerators, spallation sources projects (American and European), nuclear physics, etc. With newly proposed accelerator applications such as nuclear waste transmutation, replacement of nuclear power plants and others. Reliability has now become a number one priority for accelerator designers. Every part of an accelerator facility from cryogenic systems to data storage via RF systems are concerned by reliability. This aspect is now taken into account in the design/budget phase, especially for projects whose goal is to reach no more than 10 interruptions per year. This document gathers the slides but not the proceedings of the workshop.

  5. 精英与公民参与决策博弈的新视角——基于托马斯的有效决策模型%A New Perspective of Policy Decision- making Game Between Elite and Citizen Participation--Based on the effective decision -making model of Thomas

    Institute of Scientific and Technical Information of China (English)

    肖军飞

    2011-01-01

    精英决策模式是众多民主国家普遍适用的公共决策模式。随着“强势民主”、“公民治理”的兴起及信息技术的提高,公民参与公共决策成为未来的发展趋势。有效决策模型解决了公民参与公共决策存在的无序性、非公益性及非均衡性等问题,为我国公共决策模式的发展提供了指导方向,我国应坚持精英主导下的公民参与公共决策模式。%Elite decision- making model is generally applicable to many democratic countries in the world. As the rise of "strong democracy" and "citizen governance", and the improvement of information technology, citizen participation in public decision - making has been the development trend in the future. The effective decision - making model solves the disorder, non- public and non- equilibrium problems when citizen participation in public decision- making, and provides direction for the development of public decision - making model in China. We should adhere to the public decision - making model of elite- led and citizen participation.

  6. Power Converters for Accelerators

    CERN Document Server

    Visintini, R

    2015-01-01

    Particle accelerators use a great variety of power converters for energizing their sub-systems; while the total number of power converters usually depends on the size of the accelerator or combination of accelerators (including the experimental setup), the characteristics of power converters depend on their loads and on the particle physics requirements: this paper aims to provide an overview of the magnet power converters in use in several facilities worldwide.

  7. Enhanced decision support for policy makers using a web interface to health-economic models - Illustrated with a cost-effectiveness analysis of nation-wide infant vaccination with the 7-valent pneumococcal conjugate vaccine in the Netherlands

    NARCIS (Netherlands)

    Hubben, G.A.A.; Bos, J.M.; Glynn, D.M.; van der Ende, A.; van Alphen, L.; Postma, M.J.

    2007-01-01

    We have developed a web-based user-interface (web interface) to enhance the usefulness of health-economic evaluations to support decision making (http://pcv.healtheconomics.nl). It allows the user to interact with a health-economic model to evaluate predefined and customized scenarios and perform se

  8. Documenting investment policy boosts safety, returns.

    Science.gov (United States)

    Kovener, R R

    1992-02-01

    The process and responsibility for a healthcare organization's investment decisions should be clearly documented in an investment policy. Any investment policy should contain at least seven elements: how investments relate to the organization's mission; responsibilities of involved parties; long- and short-term objectives; desired balance between return and risk; proportions of a portfolio held in stocks, bonds, and other investments; disposition of donated assets; desired investment reports; and the process for keeping the policy current.

  9. Group decision support using Toulmin argument structures

    Energy Technology Data Exchange (ETDEWEB)

    Janssen, T. [Argonne National Lab., IL (United States)]|[George Mason Univ., Fairfax, VA (United States). School of Information Technology and Engineering; Sage, A.P. [George Mason Univ., Fairfax, VA (United States). School of Information Technology and Engineering

    1996-12-31

    This paper addresses the need for sound science, technology, and management assessment relative to environmental policy decision making through an approach that involves a logical structure for evidence, a framed decision-making process, and an environment that encourages group participation. Toulmin-based logic possesses these characteristics and is used as the basis for development of a group decision support system. This system can support several user groups, such as pesticide policy-making experts, who can use the support system to state arguments for or against an important policy issue, and pest management experts, who can use the system to assist in identifying and evaluating alternatives for controlling pests on agricultural commodities. The resulting decision support system assists in improving the clarity of the lines of reasoning used in specific situations; the warrants, grounds, and backings that are used to support claims and specific lines of reasoning; and the contradictions, rebuttals, and arguments surrounding each step in the reasoning process associated with evaluating a claim or counterclaim. Experts and decisions makers with differing views can better understand each other`s thought processes. The net effect is enhanced communications and understanding of the whole picture and, in many cases, consensus on decisions to be taken.

  10. FFAGS FOR MUON ACCELERATION.

    Energy Technology Data Exchange (ETDEWEB)

    BERG,J.S.KAHN,S.PALMER,R.TRBOJEVIC,D.JOHNSTONE,C.KEIL,Y.OGITSU,T.OHMORI,C.SESSLER,A.KOSCIELNIAK,S.

    2003-06-26

    Due to their finite lifetime, muons must be accelerated very rapidly. It is challenging to make the magnets ramp fast enough to accelerate in a synchrotron, and accelerating in a linac is very expensive. One can use a recirculating accelerator (like CEBAF), but one needs a different arc for each turn, and this limits the number of turns one can use to accelerate, and therefore requires significant amounts of RF to achieve the desired energy gain. An alternative method for muon acceleration is using a fixed field alternating gradient (FFAG) accelerator. Such an accelerator has a very large energy acceptance (a factor of two or three), allowing one to use the same arc with a magnetic field that is constant over time. Thus, one can in principle make as many turns as one can tolerate due to muon decay, therefore reducing the RF cost without increasing the arc cost. This paper reviews the current status of research into the design of FFAGs for muon acceleration. Several current designs are described and compared. General design considerations are also discussed.

  11. High Gradient Accelerator Research

    Energy Technology Data Exchange (ETDEWEB)

    Temkin, Richard [Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Dept. of Physics. Plasma Science and Fusion Center

    2016-07-12

    The goal of the MIT program of research on high gradient acceleration is the development of advanced acceleration concepts that lead to a practical and affordable next generation linear collider at the TeV energy level. Other applications, which are more near-term, include accelerators for materials processing; medicine; defense; mining; security; and inspection. The specific goals of the MIT program are: • Pioneering theoretical research on advanced structures for high gradient acceleration, including photonic structures and metamaterial structures; evaluation of the wakefields in these advanced structures • Experimental research to demonstrate the properties of advanced structures both in low-power microwave cold test and high-power, high-gradient test at megawatt power levels • Experimental research on microwave breakdown at high gradient including studies of breakdown phenomena induced by RF electric fields and RF magnetic fields; development of new diagnostics of the breakdown process • Theoretical research on the physics and engineering features of RF vacuum breakdown • Maintaining and improving the Haimson / MIT 17 GHz accelerator, the highest frequency operational accelerator in the world, a unique facility for accelerator research • Providing the Haimson / MIT 17 GHz accelerator facility as a facility for outside users • Active participation in the US DOE program of High Gradient Collaboration, including joint work with SLAC and with Los Alamos National Laboratory; participation of MIT students in research at the national laboratories • Training the next generation of Ph. D. students in the field of accelerator physics.

  12. FFAGS for rapid acceleration

    Energy Technology Data Exchange (ETDEWEB)

    Carol J. Johnstone and Shane Koscielniak

    2002-09-30

    When large transverse and longitudinal emittances are to be transported through a circular machine, extremely rapid acceleration holds the advantage that the beam becomes immune to nonlinear resonances because there is insufficient time for amplitudes to build up. Uncooled muon beams exhibit large emittances and require fast acceleration to avoid decay losses and would benefit from this style of acceleration. The approach here employs a fixed-field alternating gradient or FFAG magnet structure and a fixed frequency acceleration system. Acceptance is enhanced by the use only of linear lattice elements, and fixed-frequency rf enables the use of cavities with large shunt resistance and quality factor.

  13. The financial accelerator effect: concept and challenges

    Directory of Open Access Journals (Sweden)

    Bruno Ćorić

    2011-06-01

    Full Text Available This review concentrates on the role of information asymmetry in financial markets in the amplification and propagation of short-run output fluctuations. We find that the financial accelerator effect, as it is known, provides a consistent, first principle based, theoretical framework for the analysis of the relationship between financial markets and short-run output fluctuations. It also provides a plausible explanation of the proximate causes of the recent crisis, and first principle-based theoretical background for the credit policy measures taken during this crisis by many central banks and fiscal authorities. Despite the theoretical plausibility, the empirical evidence about the economic importance of the financial accelerator effect is still relatively weak. We also suggest two new aspects to expand existing concept of the financial accelerator effect, which call for further research.

  14. Understanding and Reducing Inconsistency in Seatbelt-Use Decisions: Findings from a Cardinal Decision Issue Perspective.

    Science.gov (United States)

    Alattar, Laith; Yates, J Frank; Eby, David W; LeBlanc, David J; Molnar, Lisa J

    2016-01-01

    This article has two aims. The first is to present results that partly explain why some automobile drivers choose to use their seatbelts only part time, thereby exposing themselves to unnecessary risk. The second is to offer and illustrate the "cardinal decision issue perspective"((1)) as a tool for guiding research and development efforts that focus on complex real-life decision behaviors that can entail wide varieties of risk, including but not limited to inconsistent seatbelt use. Each of 24 young male participants drove an instrumented vehicle equipped to record continuously seatbelt use as well as other driving data. After all trips were finished, each participant completed an interview designed to reconstruct how he made randomly selected seatbelt-use decisions under specified conditions. The interview also examined whether and how drivers established "decision policies" regarding seatbelt use. Such policies were good predictors of inconsistent seatbelt use. Drivers who had previously adopted policies calling for consistent seatbelt use were significantly more likely than others to actually drive belted. Meta-decisions about seatbelt policy adoption appeared to rest on factors such as whether the driver had ever been asked to consider selecting a policy. Whether a driver made an ad hoc, on-the-spot seatbelt-use decision was associated with a perceived need to make such a decision. Finally, participants with full-time policies were especially likely to deploy their seatbelts by default, without recognizing the need to decide about belt use on a trip-by-trip basis. We end with recommendations for reducing inconsistencies in seatbelt use in actual practice.

  15. Decision Making with Imperfect Decision Makers

    CERN Document Server

    Guy, Tatiana Valentine; Wolpert, David H

    2012-01-01

    Prescriptive Bayesian decision making has reached a high level of maturity and is well-supported algorithmically. However, experimental data shows that real decision makers choose such Bayes-optimal decisions surprisingly infrequently, often making decisions that are badly sub-optimal. So prevalent is such imperfect decision-making that it should be accepted as an inherent feature of real decision makers living within interacting societies. To date such societies have been investigated from an economic and gametheoretic perspective, and even to a degree from a physics perspective. However, lit

  16. Policy Overview and Options for Maximizing the Role of Policy in Geothermal Electricity Development

    Energy Technology Data Exchange (ETDEWEB)

    Doris, E.; Kreycik, C.; Young, K.

    2009-09-01

    Geothermal electricity production capacity has grown over time because of multiple factors, including its renewable, baseload, and domestic attributes; volatile and high prices for competing technologies; and policy intervention. Overarching federal policies, namely the Public Utilities Regulatory Policies Act (PURPA), provided certainty to project investors in the 1980s, leading to a boom in geothermal development. In addition to market expansion through PURPA, research and development policies provided an investment of public dollars toward developing technologies and reducing costs over time to increase the market competitiveness of geothermal electricity. Together, these efforts are cited as the primary policy drivers for the currently installed capacity. Informing policy decisions depends on the combined impacts of policies at the federal and state level on geothermal development. Identifying high-impact suites of policies for different contexts, and the government levels best equipped to implement them, would provide a wealth of information to both policy makers and project developers.

  17. Improving adolescent health policy: incorporating a framework for assessing state-level policies.

    Science.gov (United States)

    Brindis, Claire D; Moore, Kristin

    2014-01-01

    Many US policies that affect health are made at the state, not the federal, level. Identifying state-level policies and data to analyze how different policies affect outcomes may help policy makers ascertain the usefulness of their public policies and funding decisions in improving the health of adolescent populations. A framework for describing and assessing the role of federal and state policies on adolescent health and well-being is proposed; an example of how the framework might be applied to the issue of teen childbearing is included. Such a framework can also help inform analyses of whether and how state and federal policies contribute to the variation across states in meeting adolescent health needs. A database on state policies, contextual variables, and health outcomes data can further enable researchers and policy makers to examine how these factors are associated with behaviors they aim to impact.

  18. Toward a multi-objective decision support framework to support regulations of unconventional oil and gas development

    Science.gov (United States)

    Alongi, M.; Howard, C.; Kasprzyk, J. R.; Ryan, J. N.

    2015-12-01

    Unconventional oil and gas development (UOGD) using hydraulic fracturing and horizontal drilling has recently fostered an unprecedented acceleration in energy development. Regulations seek to protect environmental quality of areas surrounding UOGD, while maintaining economic benefits. One such regulation is a setback distance, which dictates the minimum proximity between an oil and gas well and an object such as a residential or commercial building, property line, or water source. In general, most setback regulations have been strongly politically motivated without a clear scientific basis for understanding the relationship between the setback distance and various performance outcomes. This presentation discusses a new decision support framework for setback regulations, as part of a large NSF-funded sustainability research network (SRN) on UOGD. The goal of the decision support framework is to integrate a wide array of scientific information from the SRN into a coherent framework that can help inform policy regarding UOGD. The decision support framework employs multiobjective evolutionary algorithm (MOEA) optimization coupled with simulation models of air quality and other performance-based outcomes on UOGD. The result of the MOEA optimization runs are quantitative tradeoff curves among different objectives. For example, one such curve could demonstrate air pollution concentrations versus estimates of energy development profits, for different levels of setback distance. Our results will also inform policy-relevant discussions surrounding UOGD such as comparing single- and multi-well pads, as well as regulations on the density of well development over a spatial area.

  19. KEK digital accelerator

    Science.gov (United States)

    Iwashita, T.; Adachi, T.; Takayama, K.; Leo, K. W.; Arai, T.; Arakida, Y.; Hashimoto, M.; Kadokura, E.; Kawai, M.; Kawakubo, T.; Kubo, Tomio; Koyama, K.; Nakanishi, H.; Okazaki, K.; Okamura, K.; Someya, H.; Takagi, A.; Tokuchi, A.; Wake, M.

    2011-07-01

    The High Energy Accelerator Research Organization KEK digital accelerator (KEK-DA) is a renovation of the KEK 500 MeV booster proton synchrotron, which was shut down in 2006. The existing 40 MeV drift tube linac and rf cavities have been replaced by an electron cyclotron resonance (ECR) ion source embedded in a 200 kV high-voltage terminal and induction acceleration cells, respectively. A DA is, in principle, capable of accelerating any species of ion in all possible charge states. The KEK-DA is characterized by specific accelerator components such as a permanent magnet X-band ECR ion source, a low-energy transport line, an electrostatic injection kicker, an extraction septum magnet operated in air, combined-function main magnets, and an induction acceleration system. The induction acceleration method, integrating modern pulse power technology and state-of-art digital control, is crucial for the rapid-cycle KEK-DA. The key issues of beam dynamics associated with low-energy injection of heavy ions are beam loss caused by electron capture and stripping as results of the interaction with residual gas molecules and the closed orbit distortion resulting from relatively high remanent fields in the bending magnets. Attractive applications of this accelerator in materials and biological sciences are discussed.

  20. Accelerators Beyond The Tevatron?

    Energy Technology Data Exchange (ETDEWEB)

    Lach, Joseph; /Fermilab

    2010-07-01

    Following the successful operation of the Fermilab superconducting accelerator three new higher energy accelerators were planned. They were the UNK in the Soviet Union, the LHC in Europe, and the SSC in the United States. All were expected to start producing physics about 1995. They did not. Why?

  1. COLLECTIVE-FIELD ACCELERATION

    Energy Technology Data Exchange (ETDEWEB)

    Sessler, Andrew M.

    1969-07-04

    Diverse methods proposed for the acceleration of particles by means of collective fields are reviewed. A survey is made of the various currently active experimental programs devoted to investigating collective acceleration, and the present status of the research is briefly noted.

  2. Asia honours accelerator physicists

    CERN Multimedia

    2010-01-01

    "Steve Meyers of Cern and Jie Wei of Beijing's Tsinghua University are the first recipients of a new prize for particle physics. The pair were honoured for their contributions to numerous particle-accelerator projects - including Cern's Large Hadron Collider - by the Asian Committee for Future Accelerators (ACFA)..." (1 paragraph)

  3. Developing a policy manual.

    Science.gov (United States)

    Hotta, Tracey A

    2013-01-01

    Do you really need to have a policy and procedure in the office? Frequently they are seen sitting on the shelf, collecting dust. The answer is yes for a number of very important reasons. A policy and procedure manual is a tool to set guidelines and expectations on the basis of the mission and vision of the office. A well-written manual is a powerful training tool for new staff so they can get a feel for the office culture. Furthermore, it is a provincial or state legislative requirement that can reduce management's concern about potential legal issues or problems. If an office does not have a manual to set guidelines, the employees may be forced to make their own decisions to solve problems, which can often result in confusion, inconsistencies, and mistakes.

  4. Integrating LCA and Risk Assessment for Decision Support

    DEFF Research Database (Denmark)

    Dong, Yan; Miraglia, Simona; Manzo, Stefano

    The study aims at developing a methodology using decision analysis theory and tools to find the optimal policy (or design) of the studied system, to ensure both sustainability and meanwhile manage risks....

  5. Accelerators, Beams And Physical Review Special Topics - Accelerators And Beams

    Energy Technology Data Exchange (ETDEWEB)

    Siemann, R.H.; /SLAC

    2011-10-24

    Accelerator science and technology have evolved as accelerators became larger and important to a broad range of science. Physical Review Special Topics - Accelerators and Beams was established to serve the accelerator community as a timely, widely circulated, international journal covering the full breadth of accelerators and beams. The history of the journal and the innovations associated with it are reviewed.

  6. The Accelerated Kepler Problem

    CERN Document Server

    Namouni, Fathi

    2007-01-01

    The accelerated Kepler problem is obtained by adding a constant acceleration to the classical two-body Kepler problem. This setting models the dynamics of a jet-sustaining accretion disk and its content of forming planets as the disk loses linear momentum through the asymmetric jet-counterjet system it powers. The dynamics of the accelerated Kepler problem is analyzed using physical as well as parabolic coordinates. The latter naturally separate the problem's Hamiltonian into two unidimensional Hamiltonians. In particular, we identify the origin of the secular resonance in the accelerated Kepler problem and determine analytically the radius of stability boundary of initially circular orbits that are of particular interest to the problem of radial migration in binary systems as well as to the truncation of accretion disks through stellar jet acceleration.

  7. On Accelerated Black Holes

    CERN Document Server

    Letelier, P S; Letelier, Patricio S.; Oliveira, Samuel R.

    1998-01-01

    The C-metric is revisited and global interpretation of some associated spacetimes are studied in some detail. Specially those with two event horizons, one for the black hole and another for the acceleration. We found that the spacetime fo an accelerated Schwarzschild black hole is plagued by either conical singularities or lack of smoothness and compactness of the black hole horizon. By using standard black hole thermodynamics we show that accelerated black holes have higher Hawking temperature than Unruh temperature. We also show that the usual upper bound on the product of the mass and acceleration parameters (<1/sqrt(27)) is just a coordinate artifact. The main results are extended to accelerated Kerr black holes. We found that they are not changed by the black hole rotation.

  8. Thoughts on Drug Policies

    Institute of Scientific and Technical Information of China (English)

    韦兴宁

    2013-01-01

    Through the book“The economics of Public Issues”,in chapter 6,the author discussed why the government could not easily get spectacular success in the il egal commodity such as sex,booze,and drugs in economic way.In normal market, according to the law of demand,when the price of good is rising,the consumed amount wil decrease.However,the government has executed a lot of policies to reduce supply of drugs, but the consequence is not as good as they expected. Economics can help to find the answer to the phenomenon and improve the government's decision.

  9. Constructing "Common Sense" Policies for Schools: The Role of Journalists

    Science.gov (United States)

    Stack, Michelle

    2007-01-01

    This article focuses on how five journalists arrived at their decisions about how to report policy, particularly educational policy. It is part of a larger study that takes the position that the media play a central role in educational policy-making and that educators need to understand the power that journalists working within corporate…

  10. 76 FR 9210 - Draft DOC National Aquaculture Policy

    Science.gov (United States)

    2011-02-16

    ... DOC National Aquaculture Policy AGENCY: Commerce. ACTION: Notice of availability of draft aquaculture... draft national aquaculture policy that supports sustainable aquaculture in the United States. The intent of the policy is to guide DOC's actions and decisions on aquaculture and to provide a...

  11. Shared decision making

    Science.gov (United States)

    ... page: //medlineplus.gov/ency/patientinstructions/000877.htm Shared decision making To use the sharing features on this page, ... treatment you both support. When to use Shared Decision Making Shared decision making is often used when you ...

  12. Accelerate Genomic Aging in Congenital Neutropenia

    Science.gov (United States)

    2015-08-01

    the Army position, policy or decision unless so designated by other documentation. REPORT DOCUMENTATION PAGE Form Approved OMB No. 0704-0188...accumulate in HSCs as a function of age and likely accounts for the increased incidence of AML/MDS in the elderly . It follows, that conditions that...Introduction 1 2. Keywords 1 3. Accomplishments 1 4. Impact 4 5. Changes/Problems 4 6. Products 5 7. Participants & Other Collaborating Organizations 5 8

  13. Aid, Social Policy, and Development

    DEFF Research Database (Denmark)

    Addison, Tony; Niño-Zarazúa, Miguel; Tarp, Finn

    2015-01-01

    This paper discusses past and current social policy strategies in the international aid architecture as an introduction to the UNU-WIDER Special Issue. Beginning in the 1990s, aid strategy and policy shifted to put a stronger emphasis on human development. This accelerated with the Millennium...... Development Goals (MDGs) and will continue under the Sustainable Development Goals (SDGs), which have even more ambitious targets. The paper also assesses some of the concerns associated with the ‘Paris-style’ aid modalities, and discusses major challenges for the future global development agenda....

  14. QUICKScan: a pragmatic approach to decision support

    NARCIS (Netherlands)

    Verweij, P.J.F.M.; Winograd, M.; Perez-Soba, M.; Knapen, M.J.R.; Randen, van Y.

    2012-01-01

    Decision Support Tools (DST) are a key instrument for preparing legislative proposals and policy initiatives. They provide insight about options, conflicts, synergies and trade-offs between issues, sectors and regions at multiple scales. DST range from integrated systems modelling to value-based kno

  15. 75 FR 81640 - Record of Decision

    Science.gov (United States)

    2010-12-28

    ...; Establish a civic engagement component for ORV management; Establish procedures for prompt and efficient... Seashore Off-Road Vehicle Management Plan. SUMMARY: Pursuant to the National Environmental Policy Act of... National Seashore (Seashore) Off-Road Vehicle (ORV) Management Plan. The ROD documents the decision by...

  16. Nitrogenius: a nitrogen decision support system

    NARCIS (Netherlands)

    Erisman, J.W.; Hensen, A.; Vries, de W.; Kros, H.; Wal, van der T.; Winter, de W.; Wien, J.E.; Elswijk, van M.; Maat, M.; Sanders, K.

    2002-01-01

    A nitrogen decision support system in the form of a game (NitroGenius) was developed for the Second International Nitrogen Conference. The aims were to: i) improve understanding among scientists and policy makers about the complexity of nitrogen pollution problems in an area of intensive agricultura

  17. Decision-Oriented Research in School Television.

    Science.gov (United States)

    Mielke, Keith W.

    A review of the contributions of evaluation to school television is presented, and some policy suggestions for evaluation programs are offered. The purpose is to assist the Agency for Instructional Television (AIT) in determining how to utilize evaluative research in conducting its projects and the focus is upon decision-making related to the…

  18. Policy stories

    DEFF Research Database (Denmark)

    Ren, Carina Bregnholm; Rasmussen, Rasmus Kjærgaard

    planning and execution and of event outcomes beyond the narrow confines of bed nights and legacies. Second, we introduce policies as an entry point to unlock discussions and manifestations of value and futures which connect to AWG. In order to exemplify the workings of the AWG event in these domains, we...... present three central policy stories from the field. The stories tell of how the event was first interested, then activated and finally evaluated. Besides adding a new understanding to policy-driven events as a locus of value creation, we also argue that the AWG 2016 offer speculative bets for new...

  19. Cosmic particle acceleration

    Energy Technology Data Exchange (ETDEWEB)

    Zimbardo, Gaetano; Perri, Silvia [Universita della Calabria, Dipartimento di Fisica, 87036 Rende (Italy)

    2014-07-01

    The most popular mechanism for the acceleration of cosmic rays, which is thought to operate in supernova remnant shocks as well as at heliospheric shocks, is the diffusive shock acceleration, which is a Fermi mechanism based on normal diffusion. On the other hand, in the last few years it has been shown that the transport of plasma particles in the presence of electric and magnetic turbulence can be superdiffusive rather than normal diffusive. The term 'superdiffusive' refers to the mean square displacement of particle positions growing superlinearly with time, as compared to the normal linear growth. In particular, superdiffusion is characterized by a non Gaussian statistical process called Levy random walk. We show how diffusive shock acceleration is modified by superdiffusion, and how this yields new predictions for the cosmic ray spectral index, for the acceleration time, and for the spatial profile of energetic particles. A comparison with observations of particle acceleration at heliospheric shocks and at supernova remnant shocks is done. We discuss how superdiffusive shock acceleration allows to explain the observations of hard ion spectra at the solar wind termination shock detected by Voyager 2, of hard radio spectra due to synchrotron emission of electrons accelerated at supernova remnant shocks, and how it can help to explain the observations of 'thin rims' in the X-ray synchrotron emission.

  20. The miniature accelerator

    CERN Multimedia

    Antonella Del Rosso

    2015-01-01

    The image that most people have of CERN is of its enormous accelerators and their capacity to accelerate particles to extremely high energies. But thanks to some cutting-edge studies on beam dynamics and radiofrequency technology, along with innovative construction techniques, teams at CERN have now created the first module of a brand-new accelerator, which will be just 2 metres long. The potential uses of this miniature accelerator will include deployment in hospitals for the production of medical isotopes and the treatment of cancer. It’s a real David-and-Goliath story.   Serge Mathot, in charge of the construction of the "mini-RFQ", pictured with the first of the four modules that will make up the miniature accelerator. The miniature accelerator consists of a radiofrequency quadrupole (RFQ), a component found at the start of all proton accelerator chains around the world, from the smallest to the largest. The LHC is designed to produce very high-intensity beams ...

  1. FISCAL POLICY AND FINANCIAL CRISIS

    Directory of Open Access Journals (Sweden)

    Burim GASHI

    2014-06-01

    Full Text Available In this paper I will try to analyze the fiscal policy and to suggest fiscal policy measures as very crucial instrument to market economy during the global financial crisis. Decision makers of monetary and financial policy in Kosovo currently are not under taking significant measures to promote growth and development. Public spending is excessive; the public debt is constantly growing, current account deficit also. In addition unemployment is high, capital investments in public and private sectors are insufficient, as well as investments in science and education. Market infrastructure in Kosovo is not functional and market laws are not enforced. The central government in Kosovo is facing trade of between market liberalization and challenges with public spending. Therefore fiscal policy measures are insufficient and cannot stimulate economic growth.

  2. Are new industry policies precautionary?

    DEFF Research Database (Denmark)

    Galland, Daniel; McDaniels, Timothy L

    2008-01-01

    . The paper finally argues that, although in practice, policy makers generally tend to make incremental choices that are reactive to diverse issues, new industries could adopt more precautionary policies based on processes of public negotiation, analytical decision making and regional planning based......This paper argues that regulatory processes and outcomes in the context of a new industry could respond to mechanisms and factors that shape governmental agendas, illustrating how policy can behave reactively rather than in a precautionary manner. In the case of salmon aquaculture, an emerging...... industry characterized by risks, uncertainties, exponential growth, economic significance and environmental controversy, the outcomes of such reactive policies are generally reflected in siting criteria that yield implicit environmental and socio-economic disadvantages and trade-offs. This paper proposes...

  3. Application of Accelerators and Storage Rings: Accelerators in Medicine

    CERN Document Server

    Amaldi, U

    2013-01-01

    This document is part of Subvolume C 'Accelerators and Colliders' of Volume 21 'Elementary Particles' of Landolt-Börnstein - Group I 'Elementary Particles, Nuclei and Atoms'. It contains the the Section '11.3 Accelerators in Medicine' of the Chapter '11 Application of Accelerators and Storage Rings' with the content: 11.3 Accelerators in Medicine 11.3.1 Accelerators and Radiopharmaceuticals 11.3.2 Accelerators and Cancer Therapy

  4. Confronting Twin Paradox Acceleration

    Science.gov (United States)

    Murphy, Thomas W.

    2016-05-01

    The resolution to the classic twin paradox in special relativity rests on the asymmetry of acceleration. Yet most students are not exposed to a satisfactory analysis of what exactly happens during the acceleration phase that results in the nonaccelerated observer's more rapid aging. The simple treatment presented here offers both graphical and quantitative solutions to the problem, leading to the correct result that the acceleration-induced age gap is 2Lβ years when the one-way distance L is expressed in light-years and velocity β ≡v/c .

  5. ACCELERATING THE ADOPTION PROCESS OF RENEWABLE ENERGY SOURCES AMONG SMES

    Directory of Open Access Journals (Sweden)

    Mirjam Leloux

    2015-07-01

    solar panel installation, heat pumps and wind energy, generating electricity. We have a two-track approach: development of a tool to support SMEs in their decision making process about suitable and appropriate technologies and solutions, and research to understand the barriers and obstacles that hinder adoption and implementation of sustainable energy solutions. In this paper we introduce a tool which aims to support SMEs in their decision making process on renewable energy applications in the expectation that this will accelerate that process.

  6. Information gap decision support for contaminant remediation

    Science.gov (United States)

    Vesselinov, V. V.; O'Malley, D.

    2013-12-01

    Uncertainty quantifications and decision analyses under severe lack of information are ubiquitous in every applied field of engineering, policy, and science. A severe lack of information precludes our ability to determine unbiased probabilistic distributions for model parameters and model predictions; therefore, model and decision uncertainties due to a severe lack of information cannot be characterized probabilistically. To circumvent this problem, information gap (info-gap) theory has been developed to explicitly recognize and quantify the implications of information gaps in decision making. Here we present a decision analysis based on info-gap theory developed for a source identification problem where the locations and mass fluxes of contaminants impacting groundwater resources are unknown. The problem is characterized with a lack of information related to (1) model parameters representing contaminant migration in the aquifer, and (2) observed contamination concentration in the existing monitoring wells. These two sources of uncertainty are coupled through an inverse model where the observed concentrations are applied to estimate model parameters. The decision goal is based on contaminant predictions at points of compliance. The decision analysis is demonstrated for synthetic and real-world test cases. The applied uncertainty-quantification, decision-support techniques and computational algorithms are implemented in code MADS (Model Analyses for Decision Support; http://mads.lanl.gov). MADS is C/C++ code that provides a framework for model-based decision support. MADS performs various types of model analyses including sensitivity analysis, parameter estimation, uncertainty quantification, model calibration, selection and averaging. To perform the analyses, MADS can be coupled with any external simulators. Our efforts target development of an interactive computer-based Decision Support System (DSS) that will help domain scientist, managers, regulators, and

  7. Good Practice Policy Framework for Energy Technology Research Development and Demonstration (RD and D)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2011-07-01

    The transition to a low carbon economy clearly requires accelerating energy innovation and technology adoption. Governments have an important role in this context. They can help by establishing the enabling environment in which innovation can thrive, and within which effective and efficient policies can be identified, with the specific goal of advancing research, development, demonstration and, ultimately, deployment (RDD&D) of clean energy technologies. At the front end of the innovation process, significant increases in, and restructuring of, global RD&D efforts will be required, combined with well-targeted government RD&D policies. The development of a clear policy framework for energy technology RD&D, based on good practices, should include six elements: Coherent energy RD&D strategy and priorities; Adequate government RD&D funding and policy support; Co-ordinated energy RD&D governance; Strong collaborative approach, engaging industry through public private partnerships (PPPs); Effective RD&D monitoring and evaluation; and Strategic international collaboration. While countries have been favouring certain technologies over others, based on decisions on which areas are to receive funding, clear priorities are not always determined through structured analysis and documented processes. A review of stated energy RD&D priorities, based on announced technology programmes and strategies, and recent spending trends reveals some important deviations from stated priorities and actual RD&D funding.

  8. Pedagogical Decision Making through the Lens of Teacher Preparation Program

    Science.gov (United States)

    Prachagool, Veena; Nuangchalerm, Prasart; Subramaniam, Ganakumaran; Dostal, Jirí

    2016-01-01

    Pedagogical decision making is very important for professional teachers, it concerns belief, self-efficacy, and actions that teachers expose to classroom. This paper employed theoretical lens and education policy in Thailand to examine the preservice teachers' views about pedagogical decision making. Discussion helps school mentors understand…

  9. 12 CFR 367.16 - Ethics Counselor decisions.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Ethics Counselor decisions. 367.16 Section 367... POLICY SUSPENSION AND EXCLUSION OF CONTRACTOR AND TERMINATION OF CONTRACTS § 367.16 Ethics Counselor... disputed material facts, the Ethics Counselor shall base the decision on the facts as found, together...

  10. Reproductive decision-making in a macro-micro environment

    NARCIS (Netherlands)

    Philipov, D.; Liefbroer, A.C.; Klobas, J.E.

    2015-01-01

    - Takes a new approach to understanding Europe’s fertility gap - Demonstrates how the macro-level environment affects micro-level decision-making - Provides new insights into how people make decisions about having children as well as how policies affect fertility This book provides new insights into

  11. Monetary Policy and Risk Taking

    OpenAIRE

    Ignazio Angeloni

    2010-01-01

    In this paper Bruegel Visiting Scholar Ignazio Angeloni (European Central Bank), Ester Faia (Goethe University Frankfurt, Kiel IfW and CEPREMAP) and Marco Lo Duca (European Central Bank) examine the links between monetary policy, financial risk and the business cycle, combining data evidence and a new DSGE model with banks. The model includes banks (modeled as in Diamond and Rajan, JF 2000 and JPE 2001) and a financial accelerator (Bernanke et al., 1999 Handbook). A monetary expansion increas...

  12. Budget Policy and Economic Growth

    OpenAIRE

    Georgy Idrisov; Sergey Sinelnikov-Murylev

    2013-01-01

    This article examines the relationship between government budgetary policy and the pursuit of accelerated economic growth. The authors review the academic debate over long-term economic growth and associated short-term fluctuations and conclude that Russian budgetary intended to smooth fluctuations in economic activity are of limited effect and that there are no opportunities for increasing public expenditure in the medium and long-term. For these reasons, the structure of expenditures must b...

  13. Vibration control in accelerators

    Energy Technology Data Exchange (ETDEWEB)

    Montag, C.

    2011-01-01

    In the vast majority of accelerator applications, ground vibration amplitudes are well below tolerable magnet jitter amplitudes. In these cases, it is necessary and sufficient to design a rigid magnet support structure that does not amplify ground vibration. Since accelerator beam lines are typically installed at an elevation of 1-2m above ground level, special care has to be taken in order to avoid designing a support structure that acts like an inverted pendulum with a low resonance frequency, resulting in untolerable lateral vibration amplitudes of the accelerator components when excited by either ambient ground motion or vibration sources within the accelerator itself, such as cooling water pumps or helium flow in superconducting magnets. In cases where ground motion amplitudes already exceed the required jiter tolerances, for instance in future linear colliders, passive vibration damping or active stabilization may be considered.

  14. Joint International Accelerator School

    CERN Multimedia

    CERN Accelerator School

    2014-01-01

    The CERN and US Particle Accelerator Schools recently organised a Joint International Accelerator School on Beam Loss and Accelerator Protection, held at the Hyatt Regency Hotel, Newport Beach, California, USA from 5-14 November 2014. This Joint School was the 13th in a series of such schools, which started in 1985 and also involves the accelerator communities in Japan and Russia.   Photo courtesy of Alfonse Pham, Michigan State University.   The school attracted 58 participants representing 22 different nationalities, with around half from Europe and the other half from Asia and the Americas. The programme comprised 26 lectures, each of 90 minutes, and 13 hours of case study. The students were given homework each day and had an opportunity to sit a final exam, which counted towards university credit. Feedback from the participants was extremely positive, praising the expertise and enthusiasm of the lecturers, as well as the high standard and quality of their lectures. Initial dis...

  15. Rejuvenating CERN's Accelerators

    CERN Multimedia

    2004-01-01

    In the coming years and especially in 2005, CERN's accelerators are going to receive an extensive renovation programme to ensure they will perform reliably and effectively when the LHC comes into service.

  16. Dielectric assist accelerating structure

    Science.gov (United States)

    Satoh, D.; Yoshida, M.; Hayashizaki, N.

    2016-01-01

    A higher-order TM02 n mode accelerating structure is proposed based on a novel concept of dielectric loaded rf cavities. This accelerating structure consists of ultralow-loss dielectric cylinders and disks with irises which are periodically arranged in a metallic enclosure. Unlike conventional dielectric loaded accelerating structures, most of the rf power is stored in the vacuum space near the beam axis, leading to a significant reduction of the wall loss, much lower than that of conventional normal-conducting linac structures. This allows us to realize an extremely high quality factor and a very high shunt impedance at room temperature. A simulation of a 5 cell prototype design with an existing alumina ceramic indicates an unloaded quality factor of the accelerating mode over 120 000 and a shunt impedance exceeding 650 M Ω /m at room temperature.

  17. Accelerating Cosmologies from Compactification

    CERN Document Server

    Townsend, P K; Townsend, Paul K.; Wohlfarth, Mattias N.R.

    2003-01-01

    A solution of the (4+n)-dimensional vacuum Einstein equations is found for which spacetime is compactified on a compact hyperbolic manifold of time-varying volume to a flat four-dimensional FLRW cosmology undergoing accelerated expansion in Einstein conformal frame. This shows that the `no-go' theorem forbidding acceleration in `standard' (time-independent) compactifications of string/M-theory does not apply to `cosmological' (time-dependent) hyperbolic compactifications.

  18. Accelerating News Issue 2

    CERN Document Server

    Kahle, K; Wildner, E

    2012-01-01

    In this summer issue we look at how developments in collimator materials could have applications in aerospace and beyond, and how Polish researchers are harnessing accelerators for medical and industrial uses. We see how the LHC luminosity upgrade is linking with European industry and US researchers, and how the neutrino oscillation community is progressing. We find out the mid-term status of TIARA-PP and how it is mapping European accelerator education resources.

  19. Implications of Modern Decision Science for Military Decision-Support Systems

    Science.gov (United States)

    2005-01-01

    DSS decision-support system EBO effects-based operations EBP effects-based planning HBP heuristics and biases paradigm IIASA International Institute for...policy among citizens); 15 The work done by the International Institute for Applied Systems Analysis ( IIASA ) in Austria is basically the same as what...www.cbo.gov. Although some CBO documents are exclusively focused on economic issues, many are substantial policy analyses. IIASA also has a great many

  20. Informatics Perspectives on Decision Taking

    CERN Document Server

    Bergstra, J A

    2011-01-01

    A decision is an act or event of decision taking. Decision making always includes decision taking, the latter not involving significant exchanges with non-deciding agents. A decision outcome is a piece of storable information constituting the result of a decision. Decision outcomes are typed, for instance: plan, command, assertion, or boolean reply to a question. A decision effect is any consequence of putting a decision outcome into effect. Decision outcomes must be expected by the decider to lead to certain decision effects, by way of their being put into effect. The availability of a model or of a theory of the causal chain leading from a decision outcome to one or more decision effects is assumed for the decision taker, otherwise the decision outcome is merely an utterance. Decision effectiveness measures the decision effects against objectives meant to be served with the decision. Decision taking is positioned amidst many similar notions including: decision making, decision process, decision making proce...

  1. Pedagogical Decision Making through the Lens of Teacher Preparation Program

    Directory of Open Access Journals (Sweden)

    Veena PRACHAGOOL

    2016-06-01

    Full Text Available Pedagogical decision making is very important for professional teachers, it concerns belief, self-efficacy, and actions that teachers expose to classroom. This paper employed theoretical lens and education policy in Thailand to examine the preservice teachers’ views about pedagogical decision making. Discussion helps school mentors understand preservice teacher to pedagogical decisions during the teacher. The implications of study can be used for science teacher education to promote 21st century instruction.

  2. Biomedical accelerator mass spectrometry

    Science.gov (United States)

    Freeman, Stewart P. H. T.; Vogel, John S.

    1995-05-01

    Ultrasensitive SIMS with accelerator based spectrometers has recently begun to be applied to biomedical problems. Certain very long-lived radioisotopes of very low natural abundances can be used to trace metabolism at environmental dose levels ( [greater-or-equal, slanted] z mol in mg samples). 14C in particular can be employed to label a myriad of compounds. Competing technologies typically require super environmental doses that can perturb the system under investigation, followed by uncertain extrapolation to the low dose regime. 41Ca and 26Al are also used as elemental tracers. Given the sensitivity of the accelerator method, care must be taken to avoid contamination of the mass spectrometer and the apparatus employed in prior sample handling including chemical separation. This infant field comprises the efforts of a dozen accelerator laboratories. The Center for Accelerator Mass Spectrometry has been particularly active. In addition to collaborating with groups further afield, we are researching the kinematics and binding of genotoxins in-house, and we support innovative uses of our capability in the disciplines of chemistry, pharmacology, nutrition and physiology within the University of California. The field can be expected to grow further given the numerous potential applications and the efforts of several groups and companies to integrate more the accelerator technology into biomedical research programs; the development of miniaturized accelerator systems and ion sources capable of interfacing to conventional HPLC and GMC, etc. apparatus for complementary chemical analysis is anticipated for biomedical laboratories.

  3. Accelerators for America's Future

    Science.gov (United States)

    Bai, Mei

    2016-03-01

    Particle accelerator, a powerful tool to energize beams of charged particles to a desired speed and energy, has been the working horse for investigating the fundamental structure of matter and fundermental laws of nature. Most known examples are the 2-mile long Stanford Linear Accelerator at SLAC, the high energy proton and anti-proton collider Tevatron at FermiLab, and Large Hadron Collider that is currently under operation at CERN. During the less than a century development of accelerator science and technology that led to a dazzling list of discoveries, particle accelerators have also found various applications beyond particle and nuclear physics research, and become an indispensible part of the economy. Today, one can find a particle accelerator at almost every corner of our lives, ranging from the x-ray machine at the airport security to radiation diagnostic and therapy in hospitals. This presentation will give a brief introduction of the applications of this powerful tool in fundermental research as well as in industry. Challenges in accelerator science and technology will also be briefly presented

  4. Judicial Influence on Policy Outputs?

    DEFF Research Database (Denmark)

    Martinsen, Dorte Sindbjerg

    2015-01-01

    to override unwanted jurisprudence. In this debate, the Court of Justice of the European Union (CJEU) has become famous for its central and occasionally controversial role in European integration. This article examines to what extent and under which conditions judicial decisions influence European Union (EU......) social policy outputs. A taxonomy of judicial influence is constructed, and expectations of institutional and political conditions on judicial influence are presented. The analysis draws on an extensive novel data set and examines judicial influence on EU social policies over time, that is, between 1958...

  5. Policy Innovation in Innovation Policy

    DEFF Research Database (Denmark)

    Borras, Susana

    During the past two decades Europe has experienced important changes and transformations in the way in which governments approach the issue of science, technology and innovation, and their relation to economic growth and competitiveness. This has to do with the European Union level as well...... as with national and sub-national governments in Europe, all of them introducing interesting novelties in their innovation policy. These changes refer to different aspects of policy, mainly the content of policy initiatives towards science, technology and innovation; the instruments governments are using...... at the EU level, and mentions similar trends taking place at national and sub-national levels. The questions that guide the contents here are essentially three, namely, what are the main traits of innovation policies in Europe since the 1990s and how have the EU and different national governments approached...

  6. Mindless decision making and environmental issues: gestalt/feature-intensive processing and contextual reasoning in environmental decisions.

    Science.gov (United States)

    Sharps, Matthew J; Hess, Adam B; Ranes, Bethany

    2007-09-01

    In the absence of relevant information in working memory during decision consideration, respondents tend to rely on a style of cognitive processing that may result in premature or inaccurate decision making (M. J. Sharps, 2003). M. J. Sharps and S. S. Martin (2002) demonstrated this effect in executive decision making. In the present study, the authors extended these methods to decisions about environmental issues. Respondents rated decisions about issues such as overpopulation, energy policy, and food production in the presence or absence of simple pertinent information. The presence of such information in the immediate context of environmental decisions, and therefore in working memory, significantly improved respondents' ability to understand negative decision consequences. These results demonstrate the importance of contextual information in environmental decision making.

  7. Medical decision making

    NARCIS (Netherlands)

    Stiggelbout, A.M.; Vries, M. de; Scherer, L.

    2016-01-01

    This chapter presents an overview of the field of medical decision making. It distinguishes the levels of decision making seen in health-care practice and shows how research in judgment and decision making support or improve decision making. Most of the research has been done at the micro level, par

  8. Diffusive Shock Acceleration and Reconnection Acceleration Processes

    Science.gov (United States)

    Zank, G. P.; Hunana, P.; Mostafavi, P.; Le Roux, J. A.; Li, Gang; Webb, G. M.; Khabarova, O.; Cummings, A.; Stone, E.; Decker, R.

    2015-12-01

    Shock waves, as shown by simulations and observations, can generate high levels of downstream vortical turbulence, including magnetic islands. We consider a combination of diffusive shock acceleration (DSA) and downstream magnetic-island-reconnection-related processes as an energization mechanism for charged particles. Observations of electron and ion distributions downstream of interplanetary shocks and the heliospheric termination shock (HTS) are frequently inconsistent with the predictions of classical DSA. We utilize a recently developed transport theory for charged particles propagating diffusively in a turbulent region filled with contracting and reconnecting plasmoids and small-scale current sheets. Particle energization associated with the anti-reconnection electric field, a consequence of magnetic island merging, and magnetic island contraction, are considered. For the former only, we find that (i) the spectrum is a hard power law in particle speed, and (ii) the downstream solution is constant. For downstream plasmoid contraction only, (i) the accelerated spectrum is a hard power law in particle speed; (ii) the particle intensity for a given energy peaks downstream of the shock, and the distance to the peak location increases with increasing particle energy, and (iii) the particle intensity amplification for a particular particle energy, f(x,c/{c}0)/f(0,c/{c}0), is not 1, as predicted by DSA, but increases with increasing particle energy. The general solution combines both the reconnection-induced electric field and plasmoid contraction. The observed energetic particle intensity profile observed by Voyager 2 downstream of the HTS appears to support a particle acceleration mechanism that combines both DSA and magnetic-island-reconnection-related processes.

  9. Project Decision Chain

    DEFF Research Database (Denmark)

    Rolstadås, Asbjørn; Pinto, Jeffrey K.; Falster, Peter

    2015-01-01

    To add value to project performance and help obtain project success, a new framework for decision making in projects is defined. It introduces the project decision chain inspired by the supply chain thinking in the manufacturing sector and uses three types of decisions: authorization, selection......, and plan decision. A primitive decision element is defined where all the three decision types can be accommodated. Each task in the primitive element can in itself contain subtasks that in turn will comprise new primitive elements. The primitive elements are nested together in a project decision chain....

  10. Rethinking arts marketing in a changing cultural policy context

    OpenAIRE

    Lee, Hye-Kyung

    2005-01-01

    This paper investigates recent changes in British cultural policy and their implications for arts marketing. It first points out the decisive role of the policy in shaping the environment of the nonprofit arts and argues that arts marketing developed as an organisational strategy within the context of marketisation policy since the 1980s. This is followed by an analysis of the current cultural policy, where ‘social impacts’ of the arts are highly emphasised and state intervention intensifies....

  11. Study on Differential Pricing Decisions for the Product with Multiple Warranty under Pro-rata Warranty Policy%按比例保修策略下多保修期差别定价研究

    Institute of Scientific and Technical Information of China (English)

    卢震; 王丽颖

    2011-01-01

    保修策略是联系厂商和顾客的一种合同责任,它往往用于促进产品的销售.产品保修期长短与其定价有着紧密的联系.本文在考虑一个厂商采用按比例保修策略及设定多个保修期的基础上,以产品的保修期和价格为决策变量,以厂商收益最大化为目标,研究了产品故障次数成指数分布下最优保修期和价格的组合策略,并通过算例比较了差别定价和单一定价下厂商的收益.最后,通过灵敏度分析,研究了消费者保修期偏移弹性对厂商收益所产生的影响.%Warranty service is a contract between manufacture and consumer, which is usually applied to sales promotion. The price is related to warranty length of product. Considering the reality, based on the consumer utility theory, assuming pro-rata warranty policy and the product failure with Index distribution function, in order to maximum manufacture' s revenue, It studies the differential pricing issues for the product with multiple warranty. It analyzes the optimal combinational strategy with pricing and warranty, and employs optimization theory and method to derive the optimal pricing policy, and verifies the validity of the model through the numerical analysis and analyzes the difference between differential pricing and single pricing. Then it analyzes the impact of the consumer shift flexibility to the benefits of manufacturers.

  12. Small type accelerator. Try for accelerator driven system

    CERN Document Server

    Mori, Y

    2003-01-01

    FFAG (Fixed-field alternating gradient) accelerator for accelerator driven subcritical reactor, which aims to change from long-lived radioactive waste to short-lived radioactivity, is introduced. It is ring accelerator. The performance needed is proton as accelerator particle, 10MW (total) beam power, about 1GeV beam energy, >30% power efficiency and continuous beam. The feature of FFAG accelerator is constant magnetic field. PoP (Proof-of-principle)-FFAG accelerator, radial type, was run at first in Japan in 2000. The excursion is about some ten cm. In principle, beam can be injected and extracted at any place of ring. The 'multi-fish' acceleration can accelerate beams to 100% duty by repeating acceleration. 150MeV-FFAG accelerator has been started since 2001. It tried to practical use, for example, treatment of cancer. (S.Y.)

  13. Accelerating cleanup: Paths to closure

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-06-01

    This report describes the status of Environmental Management`s (EM`s) cleanup program and a direction forward to complete achievement of the 2006 vision. Achieving the 2006 vision results in significant benefits related to accomplishing EM program objectives. As DOE sites accelerate cleanup activities, risks to public health, the environment, and worker safety and health are all reduced. Finding more efficient ways to conduct work can result in making compliance with applicable environmental requirements easier to achieve. Finally, as cleanup activities at sites are completed, the EM program can focus attention and resources on the small number of sites with more complex cleanup challenges. Chapter 1 describes the process by which this report has been developed and what it hopes to accomplish, its relationship to the EM decision-making process, and a general background of the EM mission and program. Chapter 2 describes how the site-by-site projections were constructed, and summarizes, for each of DOE`s 11 Operations/Field Offices, the projected costs and schedules for completing the cleanup mission. Chapter 3 presents summaries of the detailed cleanup projections from three of the 11 Operations/Field Offices: Rocky Flats (Colorado), Richland (Washington), and Savannah River (South Carolina). The remaining eight Operations/Field Office summaries are in Appendix E. Chapter 4 reviews the cost drivers, budgetary constraints, and performance enhancements underlying the detailed analysis of the 353 projects that comprise EM`s accelerated cleanup and closure effort. Chapter 5 describes a management system to support the EM program. Chapter 6 provides responses to the general comments received on the February draft of this document.

  14. Modern Lithuanian foreign policy: the adjustment of traditional policy

    Directory of Open Access Journals (Sweden)

    Batorshina Irina

    2011-12-01

    Full Text Available The authors consider the core areas of Lithuanian foreign policy. Special attention is paid to the adjustment of the major foreign policy vector, which concentrated earlier on the cooperation with the United States of America and strategic partnership with the Republic of Poland. The article analyses the attempts of Lithuanian president Dalia Grybauskaitė to formulate the so-called «new foreign policy» based on the multivector approach to the intergovernmental cooperation. This research is timely because of an increasing influence of small states on foreign policy decision-making within the European Union. It emphasizes the need to analyse foreign policy priorities of the Baltic States and Central and Eastern European countries and to identify the dominant trends in the international policy in the region in order to forecast further development at European and global levels. This objective is achieved with the help of an integrated approach with elements of interdisciplinary research. Special attention is paid to the comparative-historical approach, which facilitates the analysis of the relations between the Republic of Lithuania and the neighbouring states and its principal partners. Alongside traditional methods of historical research, this work employs such methods as participant observation, content and event analysis, and simultaneous and comparative analysis. The research and practical significance of this work is explained by its emphasis on the need to apply an additional theoretical framework to studies into the foreign policy initiatives of the Republic of Lithuania in the international arena. While earlier they were determined by the value (democratic approach, which was a reflection of American realism, today an increasingly important factor is the personality of the president, who does not always positively influence the changing policy of the country. The results of the research contribute substantially to the understanding of

  15. Dielectric laser accelerators

    Science.gov (United States)

    England, R. Joel; Noble, Robert J.; Bane, Karl; Dowell, David H.; Ng, Cho-Kuen; Spencer, James E.; Tantawi, Sami; Wu, Ziran; Byer, Robert L.; Peralta, Edgar; Soong, Ken; Chang, Chia-Ming; Montazeri, Behnam; Wolf, Stephen J.; Cowan, Benjamin; Dawson, Jay; Gai, Wei; Hommelhoff, Peter; Huang, Yen-Chieh; Jing, Chunguang; McGuinness, Christopher; Palmer, Robert B.; Naranjo, Brian; Rosenzweig, James; Travish, Gil; Mizrahi, Amit; Schachter, Levi; Sears, Christopher; Werner, Gregory R.; Yoder, Rodney B.

    2014-10-01

    The use of infrared lasers to power optical-scale lithographically fabricated particle accelerators is a developing area of research that has garnered increasing interest in recent years. The physics and technology of this approach is reviewed, which is referred to as dielectric laser acceleration (DLA). In the DLA scheme operating at typical laser pulse lengths of 0.1 to 1 ps, the laser damage fluences for robust dielectric materials correspond to peak surface electric fields in the GV /m regime. The corresponding accelerating field enhancement represents a potential reduction in active length of the accelerator between 1 and 2 orders of magnitude. Power sources for DLA-based accelerators (lasers) are less costly than microwave sources (klystrons) for equivalent average power levels due to wider availability and private sector investment. Because of the high laser-to-particle coupling efficiency, required pulse energies are consistent with tabletop microJoule class lasers. Combined with the very high (MHz) repetition rates these lasers can provide, the DLA approach appears promising for a variety of applications, including future high-energy physics colliders, compact light sources, and portable medical scanners and radiative therapy machines.

  16. Policy Uncertainty, Investment and Commitment Periods

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-07-01

    Today's investment decisions in key sectors such as energy, forestry or transport have significant impacts on the levels of greenhouse gas (GHG) emissions over the coming decades. Given the economic and environmental long-term implications of capital investment and retirement, a climate mitigation regime should aim to encourage capital investment in climate-friendly technologies. Many factors affect technology choice and the timing of investment, including investor expectations about future prices and policies. Recent international discussions have focused on the importance of providing more certainty about future climate policy stringency. The design of commitment periods can play a role in creating this environment. This paper assesses how the length of commitment periods influences policy uncertainty and investment decisions. In particular, the paper analyses the relationship between commitment period length and near term investment decisions in climate friendly technology.

  17. Patchy 'coherence': using normalization process theory to evaluate a multi-faceted shared decision making implementation program (MAGIC)

    NARCIS (Netherlands)

    Lloyd, A.; Joseph-Williams, N.; Edwards, A.; Rix, A.; Elwyn, G.

    2013-01-01

    BACKGROUND: Implementing shared decision making into routine practice is proving difficult, despite considerable interest from policy-makers, and is far more complex than merely making decision support interventions available to patients. Few have reported successful implementation beyond research s

  18. Language Policy

    DEFF Research Database (Denmark)

    Lauridsen, Karen M.

    2008-01-01

    Like any other text, instructive texts function within a given cultural and situational setting and may only be available in one language. However, the end users may not be familiar with that language and therefore unable to read and understand the instructions. This article therefore argues...... that instructive texts should always be available in a language that is understood by the end users, and that a corporate communication policy which includes a language policy should ensure that this is in fact the case for all instructive texts....

  19. Population policy.

    Science.gov (United States)

    1987-03-01

    Participants in the Seminar on Population Policies for Top-level Policy Makers and Program Managers, meeting in Thailand during January 1987, examined the challenges now facing them regarding the implementation of fertility regulation programs in their respective countries -- Bangladesh, China, India, Indonesia, Malaysia, Nepal, Pakistan, the Philippines, the Republic of Korea, and Thailand. This Seminar was organized to coincide with the completion of an Economic and Social Commission for Asia and the Pacific (ESCAP) study investigating the impact and efficiency of family planning programs in the region. Country studies were reviewed at the Seminar along with policy issues about the status of women, incentive and disincentive programs, and socioeconomic factors affecting fertility. In Bangladesh the government recognizes population growth as its top priority problem related to the socioeconomic development of the country and is working to promote a reorientation strategy from the previous clinic-oriented to a multidimensional family welfare program. China's family planning program seeks to postpone marraige, space the births of children between 3-5 years, and promote the 1-child family. Its goal is to reduce the rate of natural increase from 12/1000 in 1978 to 5/1000 by 1985 and 0 by 2000. India's 7th Five-Year-Plan (1986-90) calls for establishing a 2-child family norm by 2000. In Indonesia the government's population policy includes reducing the rate of population growth, achieving a redistribution of the population, adjusting economic factors, and creating prosperous families. The government of Indonesia reversed its policy to reduce the population growth rate in 1984 and announced its goal of achieving a population of 70 million by 2100 in order to support mass consumption industries. It has created an income tax deduction system favoring large families and maternity benefits for women who have up to 5 children as incentives. Nepal's official policy is to

  20. Policy implications for familial searching

    OpenAIRE

    Kim Joyce; Mammo Danny; Siegel Marni B; Katsanis Sara H

    2011-01-01

    Abstract In the United States, several states have made policy decisions regarding whether and how to use familial searching of the Combined DNA Index System (CODIS) database in criminal investigations. Familial searching pushes DNA typing beyond merely identifying individuals to detecting genetic relatedness, an application previously reserved for missing persons identifications and custody battles. The intentional search of CODIS for partial matches to an item of evidence offers law enforce...

  1. Decision-Making Models with Sets of Strategies for Applications to Individuals and Groups in Higher Education.

    Science.gov (United States)

    Gill, Wanda E.

    Three decision-making models that have applications for college presidents and administrators are reviewed. While both individual and group decision-making are addressed, emphasis is placed on the importance of group decisions on institutional policy planning. The model of Edmund M. Burke (1979) presents specific decision-making strategies in…

  2. Plasma-based accelerator structures

    Energy Technology Data Exchange (ETDEWEB)

    Schroeder, Carl B. [Univ. of California, Berkeley, CA (United States)

    1999-12-01

    Plasma-based accelerators have the ability to sustain extremely large accelerating gradients, with possible high-energy physics applications. This dissertation further develops the theory of plasma-based accelerators by addressing three topics: the performance of a hollow plasma channel as an accelerating structure, the generation of ultrashort electron bunches, and the propagation of laser pulses is underdense plasmas.

  3. Social mix policies in Paris: discourses, policies and social effects.

    Science.gov (United States)

    Bacqué, Marie-Hélène; Fijalkow, Yankel; Launay, Lydie; Vermeersch, Stéphanie

    2011-01-01

    Since the 1980s, the issue of social mix has become a public policy category in France. Enshrined in legislation, yet remaining controversial, it represents a major premise on which housing policies have been reconfigured. The concept of social mix is essentially based on who lives where, but it is also evoked in the context of urban renewal schemes for social housing estates, as well as in relation to new-build developments. A study of the bases of social mix policies conducted in Paris since 2001 in the context of the embourgeoisement of the capital shows the fundamental role of social housing stock. The City Council has become involved in policy decisions about both the location and the allocation of social housing. Particular attention has been paid to the middle classes in the name of the principle of ‘balancing the population’. In order to measure the effects of the policy, this article relies on an analysis of two City of Paris schemes that have the stated intent of creating social mix. One of these schemes consists of redeveloping a working-class neighbourhood, Goutte d'Or, while the other involves the new acquisition of social housing in various more affluent neighbourhoods in the capital. This comparative study of the population shows that, whether in a neighbourhood poised for gentrification or in a more affluent neighbourhood, this policy has major effects on forms of local social cohesion, setting in motion individual trajectories and reshaping social and/or ethnic identities.

  4. Políticas nacionales de salud y decisiones locales en México: el caso del Hospital Mixto de Cuetzalan, Puebla National health policies and local decisions in Mexico: the case of an intercultural hospital in Cuetzalan, Puebla

    Directory of Open Access Journals (Sweden)

    María Beatriz Duarte-Gómez

    2004-10-01

    el país y la disponibilidad de recursos internacionales del Plan Puebla Panamá. CONCLUSIONES: El análisis ratifica el carácter histórico del desarrollo de las organizaciones de salud, y las oportunidades que las coyunturas y políticas nacionales e internacionales constituyen para impulsar modelos alternativos e interculturales de atención para la salud de los pueblos indígenas que respondan a sus necesidades. A pesar de que la medicina indígena y la biomédica han sido consideradas por algunos como irreconciliables, existen ejemplos -nacionales e internacionales- de experiencias en materia de articulación entre ellas, que permiten vislumbrar la posibilidad de crear nuevos pactos que avancen en la creación de servicios de salud verdaderamente interculturales, que sirvan de ejemplo para el resto del país y del continente.OBJECTIVE: To identify the changes brought about by various national and international factors in an intercultural hospital of the municipality of Cuetzalán, Puebla. MATERIAL AND METHODS: A case study was conducted during 2000 and 2001 in two Intercultural Hospitals of Mexico; the Cuetzalán Hospital in Puebla and the Jesús María Hospital in Nayarit State. Data were collected by means of 72 semi-structured interviews with allopathic therapists, indigenous therapists, and authorities of the different health care levels. Moreover, documental research was carried out on national policies for indigenous peoples as well as on indigenist policies. These policies were related with the five organizational stages of the hospital. State authorities gave their permission and interviewees signed informed consent. RESULTS: The hospital was created in 1958 by the Ministry of Health as a biomedical institution, in agreement with the integrationist indigenist policies going on at the time. It remained so during the beginning of the administration by the National Indigenist Institute. In 1990, the new participative indigenist policy trends and the

  5. Inertia and Decision Making.

    Science.gov (United States)

    Alós-Ferrer, Carlos; Hügelschäfer, Sabine; Li, Jiahui

    2016-01-01

    Decision inertia is the tendency to repeat previous choices independently of the outcome, which can give rise to perseveration in suboptimal choices. We investigate this tendency in probability-updating tasks. Study 1 shows that, whenever decision inertia conflicts with normatively optimal behavior (Bayesian updating), error rates are larger and decisions are slower. This is consistent with a dual-process view of decision inertia as an automatic process conflicting with a more rational, controlled one. We find evidence of decision inertia in both required and autonomous decisions, but the effect of inertia is more clear in the latter. Study 2 considers more complex decision situations where further conflict arises due to reinforcement processes. We find the same effects of decision inertia when reinforcement is aligned with Bayesian updating, but if the two latter processes conflict, the effects are limited to autonomous choices. Additionally, both studies show that the tendency to rely on decision inertia is positively associated with preference for consistency.

  6. Superconducting Accelerator Magnets

    CERN Document Server

    Mess, K H; Wolff, S

    1996-01-01

    The main topic of the book are the superconducting dipole and quadrupole magnets needed in high-energy accelerators and storage rings for protons, antiprotons or heavy ions. The basic principles of low-temperature superconductivity are outlined with special emphasis on the effects which are relevant for accelerator magnets. Properties and fabrication methods of practical superconductors are described. Analytical methods for field calculation and multipole expansion are presented for coils without and with iron yoke. The effect of yoke saturation and geometric distortions on field quality is studied. Persistent magnetization currents in the superconductor and eddy currents the copper part of the cable are analyzed in detail and their influence on field quality and magnet performance is investigated. Superconductor stability, quench origins and propagation and magnet protection are addressed. Some important concepts of accelerator physics are introduced which are needed to appreciate the demanding requirements ...

  7. Particle accelerator physics

    CERN Document Server

    Wiedemann, Helmut

    2007-01-01

    Particle Accelerator Physics is an in-depth and comprehensive introduction to the field of high-energy particle acceleration and beam dynamics. Part I gathers the basic tools, recalling the essentials of electrostatics and electrodynamics as well as of particle dynamics in electromagnetic fields. Part II is an extensive primer in beam dynamics, followed in Part III by the introduction and description of the main beam parameters. Part IV is devoted to the treatment of perturbations in beam dynamics. Part V discusses the details of charged particle accleration. Part VI and Part VII introduce the more advanced topics of coupled beam dynamics and the description of very intense beams. Part VIII is an exhaustive treatment of radiation from accelerated charges and introduces important sources of coherent radiation such as synchrotrons and free-electron lasers. Part IX collects the appendices gathering useful mathematical and physical formulae, parameters and units. Solutions to many end-of-chapter problems are give...

  8. Uniform Acceleration in General Relativity

    CERN Document Server

    Friedman, Yaakov

    2016-01-01

    We extend de la Fuente and Romero's defining equation for uniform acceleration in a general curved spacetime from linear acceleration to the full Lorentz covariant uniform acceleration. In a flat spacetime background, we have explicit solutions. We use generalized Fermi-Walker transport to parallel transport the Frenet basis along the trajectory. In flat spacetime, we obtain velocity and acceleration transformations from a uniformly accelerated system to an inertial system. We obtain the time dilation between accelerated clocks. We apply our acceleration transformations to the motion of a charged particle in a constant electromagnetic field and recover the Lorentz-Abraham-Dirac equation.

  9. Addressing Climate Change Adaptation in Regional Transportation Plans in California: A Guide and Online Visualization Tool for Planners to Incorporate Risks of Climate Change Impacts in Policy and Decision-Making

    Science.gov (United States)

    Tao, W.; Tucker, K.; DeFlorio, J.

    2012-12-01

    The reality of a changing climate means that transportation and planning agencies need to understand the potential effects of changes in storm activity, sea levels, temperature, and precipitation patterns; and develop strategies to ensure the continuing robustness and resilience of transportation infrastructure and services. This is a relatively new challenge for California's regional planning agencies - adding yet one more consideration to an already complex and multifaceted planning process. In that light, the California Department of Transportation (Caltrans) is developing a strategy framework using a module-based process that planning agencies can undertake to incorporating the risks of climate change impacts into their decision-making and long-range transportation plans. The module-based approach was developed using a best practices survey of existing work nationally, along with a set of structured interviews with metropolitan planning organizations (MPOs) and regional transportation planning agencies (RTPAs) within California. Findings led to the development of a process, as well as a package of foundational geospatial layers (i.e. the Statewide Transportation Asset Geodatabase - STAG), primarily comprising state and Federal transportation assets. These assets are intersected with a set of geospatial layers for the climate stressors of relevance in the state which are placed in the same reference layers as the STAG; thus providing a full set of GIS layers that can be a starting point for MPOs/RTPAs that want to follow the step-by-step module-based approach in its entirety. The fast-paced changes in science and climate change knowledge requires a flexible platform to display continuously evolving information. To this end, the development of the modules are accompanied by a set of geospatial analysis disseminated using an online web portal. In this way, the information can be relayed to MPO/RTPAs in a easy-to-use fashion that can help them follow the modules

  10. Microelectromechanical acceleration-sensing apparatus

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Robb M. (Albuquerque, NM); Shul, Randy J. (Albuquerque, NM); Polosky, Marc A. (Albuquerque, NM); Hoke, Darren A. (Albuquerque, NM); Vernon, George E. (Rio Rancho, NM)

    2006-12-12

    An acceleration-sensing apparatus is disclosed which includes a moveable shuttle (i.e. a suspended mass) and a latch for capturing and holding the shuttle when an acceleration event is sensed above a predetermined threshold level. The acceleration-sensing apparatus provides a switch closure upon sensing the acceleration event and remains latched in place thereafter. Examples of the acceleration-sensing apparatus are provided which are responsive to an acceleration component in a single direction (i.e. a single-sided device) or to two oppositely-directed acceleration components (i.e. a dual-sided device). A two-stage acceleration-sensing apparatus is also disclosed which can sense two acceleration events separated in time. The acceleration-sensing apparatus of the present invention has applications, for example, in an automotive airbag deployment system.

  11. Studies of accelerated compact toruses

    Energy Technology Data Exchange (ETDEWEB)

    Hartman, C.W.; Eddleman, J.; Hammer, J.H.

    1983-01-04

    In an earlier publication we considered acceleration of plasma rings (Compact Torus). Several possible accelerator configurations were suggested and the possibility of focusing the accelerated rings was discussed. In this paper we consider one scheme, acceleration of a ring between coaxial electrodes by a B/sub theta/ field as in a coaxial rail-gun. If the electrodes are conical, a ring accelerated towards the apex of the cone undergoes self-similar compression (focusing) during acceleration. Because the allowable acceleration force, F/sub a/ = kappaU/sub m//R where (kappa < 1), increases as R/sup -2/, the accelerating distance for conical electrodes is considerably shortened over that required for coaxial electrodes. In either case, however, since the accelerating flux can expand as the ring moves, most of the accelerating field energy can be converted into kinetic energy of the ring leading to high efficiency.

  12. Political motives in climate and energy policy

    Energy Technology Data Exchange (ETDEWEB)

    Bruvoll, Annegrete; Dalen, Hanne Marit; Larsen, Bodil M.

    2012-07-01

    Standard economic theory provides clear guidance on the design of cost-efficient policy in the presence of imperfect markets and externalities. However, observed policies reveal extensive discrepancies between principles and practise. Based on interviews with core politicians from the Norwegian parliament, we investigate causes for the lack of cost efficiency in climate and energy policy. We find that politicians agree with the notion of cost efficiency in principle, but rather than ascribing efficient instruments directed at specific policy goals, they include concerns for industrial and regional development, income distribution and employment in the environmental policy design. Lacking insight in the functioning of economic instruments and perceptions of a non-binding budget constraint also violate the requirements for efficient policy decisions. The findings point to the role of economists and social scientists to communicate the functioning of complex instruments. Improved compensation procedures could help reduce the politicians' incentives to undermine efficiency in order to avoid unwanted distributional effects.(Author)

  13. Decision-Making Procedure and Decision Quality.

    Science.gov (United States)

    Burleson, Brant R.; And Others

    1984-01-01

    Strongly confirmed the hypothesis that groups employing an interacting decision procedure would produce better decisions than groups employing procedures that are either nominal (Delphi) or "staticized" (individual judgments statistically pooled). Provides clear and consistent support for the value of social interaction in small group decision…

  14. Automation: Decision Aid or Decision Maker?

    Science.gov (United States)

    Skitka, Linda J.

    1998-01-01

    This study clarified that automation bias is something unique to automated decision making contexts, and is not the result of a general tendency toward complacency. By comparing performance on exactly the same events on the same tasks with and without an automated decision aid, we were able to determine that at least the omission error part of automation bias is due to the unique context created by having an automated decision aid, and is not a phenomena that would occur even if people were not in an automated context. However, this study also revealed that having an automated decision aid did lead to modestly improved performance across all non-error events. Participants in the non- automated condition responded with 83.68% accuracy, whereas participants in the automated condition responded with 88.67% accuracy, across all events. Automated decision aids clearly led to better overall performance when they were accurate. People performed almost exactly at the level of reliability as the automation (which across events was 88% reliable). However, also clear, is that the presence of less than 100% accurate automated decision aids creates a context in which new kinds of errors in decision making can occur. Participants in the non-automated condition responded with 97% accuracy on the six "error" events, whereas participants in the automated condition had only a 65% accuracy rate when confronted with those same six events. In short, the presence of an AMA can lead to vigilance decrements that can lead to errors in decision making.

  15. Accelerating News Issue 4

    CERN Document Server

    Szeberenyi, A; Wildner, E

    2012-01-01

    In this winter issue, we are very pleased to announce the approval of EuCARD-2 by the European Commission. We look at the conclusions of EUROnu in proposing future neutrino facilities at CERN, a new milestone reached by CLIC and progress on the SPARC upgrade using C-band technology. We also report on recent events: second Joint HiLumi LHC-LARP Annual Meeting and workshop on Superconducting technologies for the Next Generation of Accelerators aiming at closer collaboration with industry. The launch of the Accelerators for Society brochure is also highlighted.

  16. Shielding high energy accelerators

    CERN Document Server

    Stevenson, Graham Roger

    2001-01-01

    After introducing the subject of shielding high energy accelerators, point source, line-of-sight models, and in particular the Moyer model. are discussed. Their use in the shielding of proton and electron accelerators is demonstrated and their limitations noted. especially in relation to shielding in the forward direction provided by large, flat walls. The limitations of reducing problems to those using it cylindrical geometry description are stressed. Finally the use of different estimators for predicting dose is discussed. It is suggested that dose calculated from track-length estimators will generally give the most satisfactory estimate. (9 refs).

  17. Policy Design and Non-Design: Towards a Spectrum of Policy Formulation Types

    Directory of Open Access Journals (Sweden)

    Michael Howlett

    2014-11-01

    Full Text Available Public policies are the result of efforts made by governments to alter aspects of behaviour—both that of their own agents and of society at large—in order to carry out some end or purpose. They are comprised of arrangements of policy goals and policy means matched through some decision-making process. These policy-making efforts can be more, or less, systematic in attempting to match ends and means in a logical fashion or can result from much less systematic processes. “Policy design” implies a knowledge-based process in which the choice of means or mechanisms through which policy goals are given effect follows a logical process of inference from known or learned relationships between means and outcomes. This includes both design in which means are selected in accordance with experience and knowledge and that in which principles and relationships are incorrectly or only partially articulated or understood. Policy decisions can be careful and deliberate in attempting to best resolve a problem or can be highly contingent and driven by situational logics. Decisions stemming from bargaining or opportunism can also be distinguished from those which result from careful analysis and assessment. This article considers both modes and formulates a spectrum of policy formulation types between “design” and “non-design” which helps clarify the nature of each type and the likelihood of each unfolding.

  18. 基于比例失效模型的风机齿轮箱轴承检修%Maintenance decision policy of wind-power generator gearbox bearings based on proportional hazards model

    Institute of Scientific and Technical Information of China (English)

    张继权; 赵洪山

    2011-01-01

    A new maintenance strategy based on fault data and condition monitoring data was proposed for wind-power generator gearbox bearings. The significances of the proportional hazards model parameters were analyzed, and the parameter estimation algorithm wes stated. The minimal maintenance cost method was used to determine the optimal maintenance decision threshold, plot the optimal maintenance of the threshold curve, and then work out the best maintenance strategy. At last, a certain type of wind turbine gearbox bearing case was analyzed,the result proves that this method is valuable in wind-power generator gearbox bearing maintenance.%提出一种基于故障数据和状态监测数据的风力发电机齿轮箱轴承的新型检修策略.分析了比例失效模型中各参数的意义.利用最小维修成本法确定最优维修决策阈值,绘制最优维修阈值曲线,进而制定出最优维修策略.通过某型风力发电机齿轮箱轴承的实例分析,证明了此方法在风力发电机齿轮箱轴承维修决策中的使用价值.

  19. Trailing the unpredictable pathways of European Union lifelong learning policy

    DEFF Research Database (Denmark)

    Cort, Pia

    2014-01-01

    actors from different sites to make a ‘European Area of Lifelong Learning a Reality’ (EU Commission, 2001). The changes challenge policy research and its traditional analytical units of the nation-state and the EU as a supranational organization. As stated in the introduction of the book, decision......Since 2000 the concept of Europeanization has gained importance as a way of conceptualizing the changes in education and training policy in the European Union. Not least the introduction of the Open Method of Coordination in education and training has launched important policy processes through...... which the usual distinctions between policy-making, policy decision and policy implementation are changing. Policy pathways have become unpredictable as ‘transnational flows and networks of people, ideas and practices across European borders’ (Lawn & Grek, 2012, p. 8) have intensified and drawn together...

  20. Ability Grouping and Differentiated Instruction in an Era of Data-Driven Decision Making

    Science.gov (United States)

    Park, Vicki; Datnow, Amanda

    2017-01-01

    Despite data-driven decision making being a ubiquitous part of policy and school reform efforts, little is known about how teachers use data for instructional decision making. Drawing on data from a qualitative case study of four elementary schools, we examine the logic and patterns of teacher decision making about differentiation and ability…

  1. Multiservice Vertical Handoff Decision Algorithms

    Directory of Open Access Journals (Sweden)

    Zhu Fang

    2006-01-01

    Full Text Available Future wireless networks must be able to coordinate services within a diverse-network environment. One of the challenging problems for coordination is vertical handoff, which is the decision for a mobile node to handoff between different types of networks. While traditional handoff is based on received signal strength comparisons, vertical handoff must evaluate additional factors, such as monetary cost, offered services, network conditions, and user preferences. In this paper, several optimizations are proposed for the execution of vertical handoff decision algorithms, with the goal of maximizing the quality of service experienced by each user. First, the concept of policy-based handoffs is discussed. Then, a multiservice vertical handoff decision algorithm (MUSE-VDA and cost function are introduced to judge target networks based on a variety of user- and network-valued metrics. Finally, a performance analysis demonstrates that significant gains in the ability to satisfy user requests for multiple simultaneous services and a more efficient use of resources can be achieved from the MUSE-VDA optimizations.

  2. Media independence and dividend policy

    DEFF Research Database (Denmark)

    Farooq, Omar; Dandoune, Salma

    2012-01-01

    independence and dividend policies in emerging markets. Using a dataset from twenty three emerging markets, we show a significantly negative relationship between dividend policies (payout ratio and decision to pay dividend) and media independence. We argue that independent media reduces information asymmetries...... for stock market participants. Consequently, stock market participants in emerging markets with more independent media do not demand as high and as much dividends as their counterparts in emerging markets with less independent media. We also show that press independence is more important in defining......Can media pressurize managers to disgorge excess cash to shareholders? Do firms in countries with more independent media follow different dividend policies than firms with less independent media? This paper seeks to answer these questions and aims to document the relationship between media...

  3. A particle accelerator probes artifacts

    CERN Document Server

    Dran, J C; Salomon, J

    2002-01-01

    The AGLAE system is made up of a 2 mega volts electrostatic accelerator and of 3 irradiation lines: one leads to a vacuum enclosure in which targets are irradiated and the 2 others lines are designed to irradiate targets under an air or helium atmosphere. The AGLAE system is located in the premises of the Louvre museum in Paris and is devoted to the study of cultural objects through ion beam analysis (IBA). 4 techniques are used: -) proton-induced X-ray emission (PIXE) -) proton-induced gamma ray (PIGE) -) Rutherford backscattering spectrometry (NRS) and -) nuclear reaction analysis (NRA). A decisive progress has permitted the direct analysis of artifacts without sampling. The object itself is set just a few millimeters away from the exit window of the beam in an air or helium atmosphere. The exit window must be resistant enough to bear the atmospheric pressure and the damages caused by the proton beam but must be thin enough to not deteriorate the quality of the beam. By using a 10 sup - sup 7 m thick exit w...

  4. Policy restrictions, democratic deficit and redistribution

    OpenAIRE

    2008-01-01

    Restrictions to the range of policies available to governments are often recommended as a solution to coordination failures or time inconsistency problems. However, policy restrictions can have important drawbacks that have been generally ignored so far. When the hands of governments are tied, citizens have lower incentives to be informed on political matters and to participate in collective decision-making processes, since private returns from political information are lower. This mechanism ...

  5. Quality of service policy control in virtual private networks

    Science.gov (United States)

    Yu, Yiqing; Wang, Hongbin; Zhou, Zhi; Zhou, Dongru

    2004-04-01

    This paper studies the QoS of VPN in an environment where the public network prices connection-oriented services based on source, destination and grade of service, and advertises these prices to its VPN customers (users). As different QoS technologies can produce different QoS, there are according different traffic classification rules and priority rules. The internet service provider (ISP) may need to build complex mechanisms separately for each node. In order to reduce the burden of network configuration, we need to design policy control technologies. We considers mainly directory server, policy server, policy manager and policy enforcers. Policy decision point (PDP) decide its control according to policy rules. In network, policy enforce point (PEP) decide its network controlled unit. For InterServ and DiffServ, we will adopt different policy control methods as following: (1) In InterServ, traffic uses resource reservation protocol (RSVP) to guarantee the network resource. (2) In DiffServ, policy server controls the DiffServ code points and per hop behavior (PHB), its PDP distributes information to each network node. Policy server will function as following: information searching; decision mechanism; decision delivering; auto-configuration. In order to prove the effectiveness of QoS policy control, we make the corrective simulation.

  6. SPS accelerating cavity

    CERN Multimedia

    1980-01-01

    One of the SPS acceleration cavities (200 MHz, travelling wave structure). On the ceiling one sees the coaxial transmission line which feeds the power from the amplifier, located in a surface building above, to the upstream end of the cavity. See 7603195 for more details, 7411032 for the travelling wave structure, and also 8104138, 8302397.

  7. Prospects for Accelerator Technology

    Science.gov (United States)

    Todd, Alan

    2011-02-01

    Accelerator technology today is a greater than US$5 billion per annum business. Development of higher-performance technology with improved reliability that delivers reduced system size and life cycle cost is expected to significantly increase the total accelerator technology market and open up new application sales. Potential future directions are identified and pitfalls in new market penetration are considered. Both of the present big market segments, medical radiation therapy units and semiconductor ion implanters, are approaching the "maturity" phase of their product cycles, where incremental development rather than paradigm shifts is the norm, but they should continue to dominate commercial sales for some time. It is anticipated that large discovery-science accelerators will continue to provide a specialty market beset by the unpredictable cycles resulting from the scale of the projects themselves, coupled with external political and economic drivers. Although fraught with differing market entry difficulties, the security and environmental markets, together with new, as yet unrealized, industrial material processing applications, are expected to provide the bulk of future commercial accelerator technology growth.

  8. The CERN accelerator complex

    CERN Multimedia

    De Melis, Cinzia

    2016-01-01

    The LHC is the last ring (dark blue line) in a complex chain of particle accelerators. The smaller machines are used in a chain to help boost the particles to their final energies and provide beams to a whole set of smaller experiments, which also aim to uncover the mysteries of the Universe.

  9. Atmospheric and accelerator neutrinos

    Energy Technology Data Exchange (ETDEWEB)

    Suzuki, Yoichiro [Kamioka Observatory, Institute for Cosmic Ray Research, University of Tokyo Higashi-Mozumi, Kamioka, Hida-City, Gifu 506-1205 (Japan)

    2006-05-15

    Results from the atmospheric neutrino measurements are presented. Evidence for the {nu}{sub {tau}} appearance in the atmospheric neutrino events was shown by statistical methods. The long baseline oscillation experiment using man-made neutrinos has confirmed the atmospheric neutrino oscillation. The future accelerator experiments are briefly discussed.

  10. Acceleration and Special Relativity

    CERN Document Server

    Yahalomi, E M

    2000-01-01

    The integration of acceleration over time before reaching the uniformvelocity turns out to be the source of all the special relativity effects. Itexplains physical phenomena like clocks comparisons. The equations forspace-time, mass and energy are presented. This phenomenon complements theexplanation for the twins paradox. A Universal reference frame is obtained.

  11. The CERN Accelerator School

    CERN Multimedia

    2016-01-01

      Introduction to accelerator physics This course will take place in Istanbul, Turkey, from 18 to 30 September 2016. It is now open for registration, and further information can be found here: http://cas.web.cern.ch/cas/Turkey-2016/Turkey-advert.html

  12. The CERN Accelerator School

    CERN Multimedia

    2016-01-01

    Introduction to accelerator physics This course will take place in Budapest, Hungary, from 2 to 14 October 2016. It is now open for registration and further information can be found at: http://cas.web.cern.ch/cas/Hungary2016/Hungary-advert.html and http://indico.cern.ch/event/532397/.

  13. The CERN accelerator complex

    CERN Multimedia

    Haffner, Julie

    2013-01-01

    The LHC is the last ring (dark grey line) in a complex chain of particle accelerators. The smaller machines are used in a chain to help boost the particles to their final energies and provide beams to a whole set of smaller experiments, which also aim to uncover the mysteries of the Universe.

  14. The CERN accelerator complex

    CERN Multimedia

    Christiane Lefèvre

    2008-01-01

    The LHC is the last ring (dark grey line) in a complex chain of particle accelerators. The smaller machines are used in a chain to help boost the particles to their final energies and provide beams to a whole set of smaller experiments, which also aim to uncover the mysteries of the Universe.

  15. SPS accelerating cavity

    CERN Multimedia

    CERN PhotoLab

    1981-01-01

    One of the SPS accelerating cavities (200 MHz, travelling wave structure). The power that is fed into the upstream end of the cavity is extracted at the downstream end and sent into a dump load. See 7603195 for more details, 7411032 for the travelling wave structure, and also 8011289, 8302397.

  16. Combined generating-accelerating buncher for compact linear accelerators

    Science.gov (United States)

    Savin, E. A.; Matsievskiy, S. V.; Sobenin, N. P.; Sokolov, I. D.; Zavadtsev, A. A.

    2016-09-01

    Described in the previous article [1] method of the power extraction from the modulated electron beam has been applied to the compact standing wave electron linear accelerator feeding system, which doesnt require any connection waveguides between the power source and the accelerator itself [2]. Generating and accelerating bunches meet in the hybrid accelerating cell operating at TM020 mode, thus the accelerating module is placed on the axis of the generating module, which consists from the pulsed high voltage electron sources and electrons dumps. This combination makes the accelerator very compact in size which is very valuable for the modern applications such as portable inspection sources. Simulations and geometry cold tests are presented.

  17. [Decision of 14 March 1989].

    Science.gov (United States)

    1990-01-03

    In the Federal Rederal Republic of Germany, the plaintiff was a part-time employee of the defendant. She challenged the defendant's policy of granting pension benefits only to employees who have worked full-time for 20 years. She claimed that the policy violated provisions of the Treaty of the European Communities prohibiting discrimination on the basis of sex with respect to pay since most of the part-time employees were women. The German Federal Labor Court upheld her challenge, ruling that the concept of pay equity included pension benefits and that the employer's pension policy constituted indirect discrimination against women. It also held that the employer had presented no valid reasons to justify treating part-time and full-time employees differently in this area, particularly since the employer heavily relied on part-time employees, most of whom were women. In 2 other decisions released on the same day, the Federal Labor Court held that a person who has been subjected to employment discrimination on the basis of sex is in general entitled only to nominal damages for injury to her personal rights, as opposed to economic injury resulting from reliance (Neue Juristische Wochenschrift, No. 1, 1990, pp. 65-8).

  18. Accelerating green building growth with old & new policy instruments

    Directory of Open Access Journals (Sweden)

    Ar. Namrata Mahal

    2016-08-01

    Full Text Available India is progressively moving towards the sustainability requirements of the real estate and infrastructure sector. The remarkable benefits like resource optimization, more efficient & lower impact on environment, health and well-being of the occupants and many more, have compelled government bodies across the nation to formally and regularly pursue these outcomes through various legislative instruments. Given that building sector belongs to a complex industrial chain involving wide-ranging actors, variety of instruments imbued by the political agenda are used to achieve certain degree of sustainability. The most commonly used instruments are economic incentives, rating systems, energy audit program, technology transfer program, information and education campaign and so on. Furthermore, given that India is a country that undoubtedly thrives on its diversity. Integrating diversity of concepts and strategies and utilizing the benefits that each level of government can provide, may complicate and dilute the desired impact. This paper enlists possible tools in the Indian context and within the ambit of the existing governance framework that could be adopted and increased exponentially at both levels, national and state

  19. Making the Connection between Environmental Science and Decision Making

    Science.gov (United States)

    Woodhouse, C. A.; Crimmins, M.; Ferguson, D. B.; Garfin, G. M.; Scott, C. A.

    2011-12-01

    As society is confronted with population growth, limited resources, and the impacts of climate variability and change, it is vital that institutions of higher education promote the development of professionals who can work with decision-makers to incorporate scientific information into environmental planning and management. Skills for the communication of science are essential, but equally important is the ability to understand decision-making contexts and engage with resource managers and policy makers. It is increasingly being recognized that people who understand the linkages between science and decision making are crucial if science is to better support planning and policy. A new graduate-level seminar, "Making the Connection between Environmental Science and Decision Making," is a core course for a new post-baccalaureate certificate program, Connecting Environmental Science and Decision Making at the University of Arizona. The goal of the course is to provide students with a basic understanding of the dynamics between scientists and decision makers that result in scientific information being incorporated into environmental planning, policy, and management decisions. Through readings from the environmental and social sciences, policy, and planning literature, the course explores concepts including scientific information supply and demand, boundary organizations, co-production of knowledge, platforms for engagement, and knowledge networks. Visiting speakers help students understand some of the challenges of incorporating scientific information into planning and decision making within institutional and political contexts. The course also includes practical aspects of two-way communication via written, oral, and graphical presentations as well as through the interview process to facilitate the transfer of scientific information to decision makers as well as to broader audiences. We aspire to help students develop techniques that improve communication and

  20. Neoliberalism, Policy Reforms and Higher Education in Bangladesh

    Science.gov (United States)

    Kabir, Ariful Haq

    2013-01-01

    Bangladesh has introduced neoliberal policies since the 1970s. Military regimes, since the dramatic political changes in 1975, accelerated the process. A succession of military rulers made rigorous changes in policy-making in various sectors. This article uses a critical approach to document analysis and examines the perceptions of key…

  1. Integrating Learning from Examples into the Search for Diagnostic Policies

    CERN Document Server

    Bayer-Zubek, V; 10.1613/jair.1512

    2011-01-01

    This paper studies the problem of learning diagnostic policies from training examples. A diagnostic policy is a complete description of the decision-making actions of a diagnostician (i.e., tests followed by a diagnostic decision) for all possible combinations of test results. An optimal diagnostic policy is one that minimizes the expected total cost, which is the sum of measurement costs and misdiagnosis costs. In most diagnostic settings, there is a tradeoff between these two kinds of costs. This paper formalizes diagnostic decision making as a Markov Decision Process (MDP). The paper introduces a new family of systematic search algorithms based on the AO* algorithm to solve this MDP. To make AO* efficient, the paper describes an admissible heuristic that enables AO* to prune large parts of the search space. The paper also introduces several greedy algorithms including some improvements over previously-published methods. The paper then addresses the question of learning diagnostic policies from examples. Wh...

  2. Do Strategic Foresight and Policy Making Go Hand in Hand?

    DEFF Research Database (Denmark)

    Chloupkova, Jarka; Svendsen, Gert Tinggaard; Zdechovský, Tomáš

    2016-01-01

    the use of the foresight tool. Such a vision for Europe could further improve future policy making to the benefit of all EU citizens. The success of foresight and stake- holders’ groups for making sound decisions where best to invest tax-payers’ money, was already piloted in European Commission......Policy making is a complex issue, as numerous factors should be taken aboard before a political decision is made. To ensure a more holistic approach to policy making, the authors propose to use the tool of foresight to capture the multitude of variables. Using the framework of rational choice...... and coordinated joint policy decisions. This would aid in establishing the optimal amount of public goods for which tax-payers’ money is to be invested. Currently, Europe stands at an important cross-road as to what its future will be. Some political decisions have been made, and some are still to be made...

  3. Historic Reversals, Accelerating Resegregation, and the Need for New Integration Strategies

    Science.gov (United States)

    Orfield, Gary; Lee, Chungmei

    2007-01-01

    American schools, resegregating gradually for almost two decades, are now experiencing accelerating isolation and this will doubtless be intensified by the recent decision of the U.S. Supreme Court. In June 2007, the Supreme Court handed down its first major decision on school desegregation in 12 years in the Louisville and Seattle cases. A…

  4. Neurodegeneration in accelerated aging.

    Science.gov (United States)

    Scheibye-Knudsen, Moren

    2016-11-01

    The growing proportion of elderly people represents an increasing economic burden, not least because of age-associated diseases that pose a significant cost to the health service. Finding possible interventions to age-associated disorders therefore have wide ranging implications. A number of genetically defined accelerated aging diseases have been characterized that can aid in our understanding of aging. Interestingly, all these diseases are associated with defects in the maintenance of our genome. A subset of these disorders, Cockayne syndrome, Xeroderma pigmentosum group A and ataxia-telangiectasia, show neurological involvement reminiscent of what is seen in primary human mitochondrial diseases. Mitochondria are the power plants of the cells converting energy stored in oxygen, sugar, fat, and protein into ATP, the energetic currency of our body. Emerging evidence has linked this organelle to aging and finding mitochondrial dysfunction in accelerated aging disorders thereby strengthens the mitochondrial theory of aging. This theory states that an accumulation of damage to the mitochondria may underlie the process of aging. Indeed, it appears that some accelerated aging disorders that show neurodegeneration also have mitochondrial dysfunction. The mitochondrial alterations may be secondary to defects in nuclear DNA repair. Indeed, nuclear DNA damage may lead to increased energy consumption, alterations in mitochondrial ATP production and defects in mitochondrial recycling, a term called mitophagy. These changes may be caused by activation of poly-ADP-ribose-polymerase 1 (PARP1), an enzyme that responds to DNA damage. Upon activation PARP1 utilizes key metabolites that attenuate pathways that are normally protective for the cell. Notably, pharmacological inhibition of PARP1 or reconstitution of the metabolites rescues the changes caused by PARP1 hyperactivation and in many cases reverse the phenotypes associated with accelerated aging. This implies that modulation

  5. Working Towards Legitimacy in Decision Making: on ogoverning appropriate medicine use and reimbursement in health care

    NARCIS (Netherlands)

    M.G.H. Niezen (Maartje)

    2012-01-01

    textabstractIn the last three decades governmental policy in prioritization of medicines is increasingly legitimized through the scientization of the decision-making process on the one hand and a separation in policy production and policy execution on the other. The discourse on health care reimburs

  6. Data in Practice: Conceptualizing the Data-Based Decision-Making Phenomena

    Science.gov (United States)

    Spillane, James P.

    2012-01-01

    "Data use" and "data-based decision making" are increasingly popular mantras in public policy discourses and texts. Policy makers place tremendous faith in the power of data to transform practice, but the fate of policy makers' efforts will depend in great measure on the very practice they hope to move. In most conversations…

  7. Informatics perspectives on decision taking

    NARCIS (Netherlands)

    Bergstra, J.A.

    2011-01-01

    A decision is an act or event of decision taking. Decision making always includes decision taking, the latter not involving significant exchanges with non-deciding agents. A decision outcome is a piece of storable information constituting the result of a decision. Decision outcomes are typed, for in

  8. Communicating the Needs of Climate Change Policy Makers to Scientists

    Science.gov (United States)

    Brown, Molly E.; Escobar, Vanessa M.; Lovell, Heather

    2012-01-01

    This chapter will describe the challenges that earth scientists face in developing science data products relevant to decision maker and policy needs, and will describe strategies that can improve the two-way communication between the scientist and the policy maker. Climate change policy and decision making happens at a variety of scales - from local government implementing solar homes policies to international negotiations through the United Nations Framework Convention on Climate Change. Scientists can work to provide data at these different scales, but if they are not aware of the needs of decision makers or understand what challenges the policy maker is facing, they are likely to be less successful in influencing policy makers as they wished. This is because the science questions they are addressing may be compelling, but not relevant to the challenges that are at the forefront of policy concerns. In this chapter we examine case studies of science-policy partnerships, and the strategies each partnership uses to engage the scientist at a variety of scales. We examine three case studies: the global Carbon Monitoring System pilot project developed by NASA, a forest biomass mapping effort for Silvacarbon project, and a forest canopy cover project being conducted for forest management in Maryland. In each of these case studies, relationships between scientists and policy makers were critical for ensuring the focus of the science as well as the success of the decision-making.

  9. Marketing Decisions and Strategies

    DEFF Research Database (Denmark)

    Kuada, John Ernest

    The marketing literature generally assumes that managers and customers always make rational (reasonable and logical) decisions. In real life, however, decision making process is hardly rational and straight forward. Managers and customers normally make decisions “in-action” – i.e. as they grapple...

  10. Privatizing policy: Market solutions to energy and environmental problems

    Energy Technology Data Exchange (ETDEWEB)

    Stroup, R.

    1995-12-31

    This paper discusses how and why privatization can improve policy, not only in terms of managing production, but also in terms of regulation. Three major aspects of privatization are discussed. The importance for the environment of economic efficiency and prosperity is examined. The role of private law and a rights-based policy for controlling pollution is considered. Finally the claim that privatization would replace farsighted government decisions with shortsighted decisions by owners is examined. 83 refs., 2 figs.

  11. Voting over Selective Immigration Policies with Immigration Aversion

    OpenAIRE

    Russo, Giuseppe

    2008-01-01

    The claim that "skilled immigration is welcome" is often associated to the increasing adoption of selective immigration policies. I study the voting over differentiated immigration policies in a two-country, three-factor general equilibrium model where there exist skilled and unskilled workers, migration decisions are endogenous, enforcing immigration restriction is costly, and natives dislike unskilled immigration. According to my findings, decisions over border closure are made to protect t...

  12. Nonlinear dynamics in particle accelerators

    CERN Document Server

    Dilão, Rui

    1996-01-01

    This book is an introductory course to accelerator physics at the level of graduate students. It has been written for a large audience which includes users of accelerator facilities, accelerator physicists and engineers, and undergraduates aiming to learn the basic principles of construction, operation and applications of accelerators.The new concepts of dynamical systems developed in the last twenty years give the theoretical setting to analyse the stability of particle beams in accelerator. In this book a common language to both accelerator physics and dynamical systems is integrated and dev

  13. Monetary policy and dynamic adjustment of corporate investment: A policy transmission channel perspective

    Institute of Scientific and Technical Information of China (English)

    Qiang; Fu; Xing; Liu

    2015-01-01

    We investigate monetary policy effects on corporate investment adjustment,using a sample of China’s A-share listed firms(2005–2012), under an asymmetic framework and from a monetary policy transmission channel perspective. We find that corporate investment adjustment is faster in expansionary than contractionary monetary policy periods. Monetary policy has a significant effect on adjustment speed through monetary and credit channels. An increase in the growth rate of money supply or credit accelerates adjustment.Both effects are significantly greater during tightening than expansionary periods. The monetary channel has significant asymmetry, whereas the credit channel has none. Leverage moderates the relationship between monetary policy and adjustment, with a greater effect in expansionary periods. This study enriches the corporate investment behavior literature and can help governments develop and optimize macro-control policies.

  14. Monetary policy and dynamic adjustment of corporate investment: A policy transmission channel perspective

    Directory of Open Access Journals (Sweden)

    Qiang Fu

    2015-06-01

    Full Text Available We investigate monetary policy effects on corporate investment adjustment, using a sample of China’s A-share listed firms (2005–2012, under an asymmetic framework and from a monetary policy transmission channel perspective. We find that corporate investment adjustment is faster in expansionary than contractionary monetary policy periods. Monetary policy has a significant effect on adjustment speed through monetary and credit channels. An increase in the growth rate of money supply or credit accelerates adjustment. Both effects are significantly greater during tightening than expansionary periods. The monetary channel has significant asymmetry, whereas the credit channel has none. Leverage moderates the relationship between monetary policy and adjustment, with a greater effect in expansionary periods. This study enriches the corporate investment behavior literature and can help governments develop and optimize macro-control policies.

  15. Accelerators for Fusion Materials Testing

    Science.gov (United States)

    Knaster, Juan; Okumura, Yoshikazu

    with the International Fusion Materials Irradiation Facility (IFMIF) under discussion at the time. Worldwide technological efforts are maturing soundly and the time for a fusion-relevant neutron source has arrived according to world fusion roadmaps; if decisions are taken we could count the next decade with a powerful source of 14 MeV neutrons thanks to the expected significant results of the Engineering Validation and Engineering Design Activity (EVEDA) phase of the IFMIF project. The accelerator know-how has matured in all possible aspects since the times of FMIT conception in the 1970s; today, operating 125 mA deuteron beam at 40 MeV in CW with high availabilities seems feasible thanks to the understanding of the beam halo physics and the three main technological breakthroughs in accelerator technology: (1) the ECR ion source for light ions developed at Chalk River Laboratories in the early 1990s, (2) the RFQ operation of H+ in CW with 100 mA demonstrated by LEDA in LANL in the late 1990s, and (3) the growing maturity of superconducting resonators for light hadrons and low β beams achieved in recent years.

  16. Mass spectrometry with accelerators.

    Science.gov (United States)

    Litherland, A E; Zhao, X-L; Kieser, W E

    2011-01-01

    As one in a series of articles on Canadian contributions to mass spectrometry, this review begins with an outline of the history of accelerator mass spectrometry (AMS), noting roles played by researchers at three Canadian AMS laboratories. After a description of the unique features of AMS, three examples, (14)C, (10)Be, and (129)I are given to illustrate the methods. The capabilities of mass spectrometry have been extended by the addition of atomic isobar selection, molecular isobar attenuation, further ion acceleration, followed by ion detection and ion identification at essentially zero dark current or ion flux. This has been accomplished by exploiting the techniques and accelerators of atomic and nuclear physics. In 1939, the first principles of AMS were established using a cyclotron. In 1977 the selection of isobars in the ion source was established when it was shown that the (14)N(-) ion was very unstable, or extremely difficult to create, making a tandem electrostatic accelerator highly suitable for assisting the mass spectrometric measurement of the rare long-lived radioactive isotope (14)C in the environment. This observation, together with the large attenuation of the molecular isobars (13)CH(-) and (12)CH 2(-) during tandem acceleration and the observed very low background contamination from the ion source, was found to facilitate the mass spectrometry of (14)C to at least a level of (14)C/C ~ 6 × 10(-16), the equivalent of a radiocarbon age of 60,000 years. Tandem Accelerator Mass Spectrometry, or AMS, has now made possible the accurate radiocarbon dating of milligram-sized carbon samples by ion counting as well as dating and tracing with many other long-lived radioactive isotopes such as (10)Be, (26)Al, (36)Cl, and (129)I. The difficulty of obtaining large anion currents with low electron affinities and the difficulties of isobar separation, especially for the heavier mass ions, has prompted the use of molecular anions and the search for alternative

  17. Markov decision processes: a tool for sequential decision making under uncertainty.

    Science.gov (United States)

    Alagoz, Oguzhan; Hsu, Heather; Schaefer, Andrew J; Roberts, Mark S

    2010-01-01

    We provide a tutorial on the construction and evaluation of Markov decision processes (MDPs), which are powerful analytical tools used for sequential decision making under uncertainty that have been widely used in many industrial and manufacturing applications but are underutilized in medical decision making (MDM). We demonstrate the use of an MDP to solve a sequential clinical treatment problem under uncertainty. Markov decision processes generalize standard Markov models in that a decision process is embedded in the model and multiple decisions are made over time. Furthermore, they have significant advantages over standard decision analysis. We compare MDPs to standard Markov-based simulation models by solving the problem of the optimal timing of living-donor liver transplantation using both methods. Both models result in the same optimal transplantation policy and the same total life expectancies for the same patient and living donor. The computation time for solving the MDP model is significantly smaller than that for solving the Markov model. We briefly describe the growing literature of MDPs applied to medical decisions.

  18. Decision support for participatory wetland decision-making

    NARCIS (Netherlands)

    Goosen, H.; Janssen, R.H.H.; Vermaat, J.E.

    2007-01-01

    Decision support systems can be helpful tools in wetland planning and management. Decision support systems can contribute to efficient exchange of information between experts, stakeholders, decision makers and laypeople. However, the achievements of decision support systems are repeatedly being repo

  19. On the Fundamental Principles of Economic Policy

    Directory of Open Access Journals (Sweden)

    Witold Jakóbik

    2007-04-01

    Full Text Available The article contributes to the debate focused on the institutional principles of policies conducted by the fiscal as well as the monetary authorities. The author offers a brief review of the main relations between the aims of macroeconomic policy and the instruments that enable to fulfill the former. At the same time specific determinants of the aim-oriented decisions by the central bank or the government are reviewed. Last but not least in the analysis is the dilemma of policy mix coordination and the formal/informal status of the government as well as of the central bank is extensively discussed.

  20. The policy on gender equality in Denmark

    DEFF Research Database (Denmark)

    Agustin, Lise Rolandsen

    The briefing paper describes current Danish policies, practices and legislation within the area of gender equality. It addresses economic independence, reconciliation policies, participation in decision-making, gender-based violence and trafficking, gender stereotypes, and gender equality...... in development policies. The former liberal-conservative government (2001-2011) has focused on equal opportunities, gender equality as a means to economic growth, voluntary measures and freedom of choice. Increased attention has been paid in recent years to ethnic minorities and to men’s role in gender equality....