WorldWideScience

Sample records for policy impact codes

  1. School Dress Codes and Uniform Policies.

    Science.gov (United States)

    Anderson, Wendell

    2002-01-01

    Opinions abound on what students should wear to class. Some see student dress as a safety issue; others see it as a student-rights issue. The issue of dress codes and uniform policies has been tackled in the classroom, the boardroom, and the courtroom. This Policy Report examines the whole fabric of the debate on dress codes and uniform policies…

  2. Achieving a healthy zoning policy in Baltimore: results of a health impact assessment of the TransForm Baltimore zoning code rewrite.

    Science.gov (United States)

    Johnson Thornton, Rachel L; Greiner, Amelia; Fichtenberg, Caroline M; Feingold, Beth J; Ellen, Jonathan M; Jennings, Jacky M

    2013-11-01

    The social determinants of health (SDH) include factors apart from genes and biology that affect population health. Zoning is an urban planning tool that influences neighborhood built environments. We describe the methods and results of a health impact assessment (HIA) of a rezoning effort in Baltimore, Maryland, called TransForm Baltimore. We highlight findings specific to physical activity, violent crime, and obesity. We conducted a multistage HIA of TransForm Baltimore using HIA practice guidelines. Key informant interviews identified focus areas for the quantitative assessment. A literature review and a zoning code analysis evaluated potential impacts on neighborhood factors including physical activity, violent crime, and obesity. We estimated potential impacts in high- and low-poverty neighborhoods. The findings resulted in recommendations to improve the health-promoting potential of TransForm Baltimore. Mixed-use and transit-oriented development were key goals of TransForm Baltimore. Health impacts identified by stakeholders included walkability and healthy communities. For Baltimore residents, we estimated that (1) the percentage of people living in districts allowing mixed-use and off-premise alcohol outlets would nearly triple, (2) 18% would live in transit-oriented development zones, and (3) all residents would live in districts with new lighting and landscaping guidelines. Limiting the concentration of off-premise alcohol outlets represented an opportunity to address health promotion. Changes to Baltimore's zoning code could improve population health including decreasing violent crime. HIAs are an important platform for applying SDH to public health practice. This HIA specifically linked municipal zoning policy with promoting healthier neighborhoods.

  3. Policy Pathways: Modernising Building Energy Codes

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-08-01

    Buildings are the largest consumers of energy worldwide and will continue to be a source of increasing energy demand in the future. Globally, the sector’s final energy consumption doubled between 1971 and 2010 to reach 2 794 million tonnes of oil equivalent (Mtoe), driven primarily by population increase and economic growth. Under current policies, the global energy demand of buildings is projected by the IEA experts to grow by an additional 838 Mtoe by 2035 compared to 2010. The challenges of the projected increase of energy consumption due to the built environment vary by country. In IEA member countries, much of the future buildings stock is already in place, and so the main challenge is to renovate existing buildings stock. In non-IEA countries, more than half of the buildings stock needed by 2050 has yet to be built. The IEA and the UNDP partnered to analyse current practices in the design and implementation of building energy codes. The aim is to consolidate existing efforts and to encourage more attention to the role of the built environment in a low-carbon and climate-resilient world. This joint IEA-UNDP Policy Pathway aims to share lessons learned between IEA member countries and non-IEA countries. The objective is to spread best practices, limit pressures on global energy supply, improve energy security, and contribute to environmental sustainability. Part of the IEA Policy Pathway series, Modernising building energy codes to secure our global energy future sets out key steps in planning, implementation, monitoring and evaluation. The Policy Pathway series aims to help policy makers implement the IEA 25 Energy Efficiency Policy Recommendations endorsed by IEA Ministers (2011).

  4. Impacts of Model Building Energy Codes

    Energy Technology Data Exchange (ETDEWEB)

    Athalye, Rahul A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Sivaraman, Deepak [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Elliott, Douglas B. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Liu, Bing [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Bartlett, Rosemarie [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2016-10-31

    The U.S. Department of Energy (DOE) Building Energy Codes Program (BECP) periodically evaluates national and state-level impacts associated with energy codes in residential and commercial buildings. Pacific Northwest National Laboratory (PNNL), funded by DOE, conducted an assessment of the prospective impacts of national model building energy codes from 2010 through 2040. A previous PNNL study evaluated the impact of the Building Energy Codes Program; this study looked more broadly at overall code impacts. This report describes the methodology used for the assessment and presents the impacts in terms of energy savings, consumer cost savings, and reduced CO2 emissions at the state level and at aggregated levels. This analysis does not represent all potential savings from energy codes in the U.S. because it excludes several states which have codes which are fundamentally different from the national model energy codes or which do not have state-wide codes. Energy codes follow a three-phase cycle that starts with the development of a new model code, proceeds with the adoption of the new code by states and local jurisdictions, and finishes when buildings comply with the code. The development of new model code editions creates the potential for increased energy savings. After a new model code is adopted, potential savings are realized in the field when new buildings (or additions and alterations) are constructed to comply with the new code. Delayed adoption of a model code and incomplete compliance with the code’s requirements erode potential savings. The contributions of all three phases are crucial to the overall impact of codes, and are considered in this assessment.

  5. Building Energy Codes: Policy Overview and Good Practices

    Energy Technology Data Exchange (ETDEWEB)

    Cox, Sadie [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2016-02-19

    Globally, 32% of total final energy consumption is attributed to the building sector. To reduce energy consumption, energy codes set minimum energy efficiency standards for the building sector. With effective implementation, building energy codes can support energy cost savings and complementary benefits associated with electricity reliability, air quality improvement, greenhouse gas emission reduction, increased comfort, and economic and social development. This policy brief seeks to support building code policymakers and implementers in designing effective building code programs.

  6. ADAM adaptation and mitigation strategies: supporting European climate policy. Deliverable D3 of work package M1 (code D-M1.3). ADAM 2-degree scenario for Europe - policies and impacts

    Energy Technology Data Exchange (ETDEWEB)

    Schade, Wolfgang; Jochem, Eberhard; Barker, Terry (and others)

    2009-07-31

    ADAM research identifies and appraises existing and new policy options that can contribute to different combinations of adaptation and mitigation strategies. These options address the demands a changing climate will place on protecting citizens and valuable ecosystems - i.e., adaptation - as well as addressing the necessity to restrain/control humankind's perturbation to global climate to a desirable level - i.e., mitigation. The work package Mitigation 1 (Ml) has the core objective to simulate mitigation options and their related costs for Europe until 2050 and 2100 respectively. The focus of this deliverable is on the period 2005 to 2050. The long-term period until 2100 is covered in the previous deliverable D2, applying the POLES model for this time horizon. The analysis constitutes basically a techno-economic analysis. Depending on the sector analyzed it is either directly combined with a policy analysis (e.g. in the transport sector, renewables sector) or the policy analysis is performed qualitatively as a subsequent and independent step after the techno-economic analysis is completed (e.g. in the residential and service sectors). The book includes the following chapters: scenarios and macroeconomic assumptions; methodological issues analyzing mitigation options; the integrated global energy model POLES and its projections for the reference and 2 deg C scenarios; forest and basic materials sector; residential sector in Europe; the service (tertiary) and the primary sectors in Europe; basic products and other manufacturing industry sectors; transport sectors in Europe; renewable sector in Europe; conversion sector in Europe; syntheses and sectoral analysis in Europe; macroeconomic impacts of climate policy in the EU; the effects of the financial crisis on baseline simulations with implications for climate policy modeling: an analysis using the global model E3MG 2008-2012; conclusions and policy recommendations.

  7. Sending policies in dynamic wireless mesh using network coding

    DEFF Research Database (Denmark)

    Pandi, Sreekrishna; Fitzek, Frank; Pihl, Jeppe

    2015-01-01

    This paper demonstrates the quick prototyping capabilities of the Python-Kodo library for network coding based performance evaluation and investigates the problem of data redundancy in a network coded wireless mesh with opportunistic overhearing. By means of several wireless meshed architectures...... of appropriate relays. Finally, various sending policies that can be employed by the nodes in order to improve the overall transmission efficiency in a dynamic wireless mesh network are discussed and their performance is analysed on the constructed simulation setup....... simulated on the constructed test-bed, the advantage of network coding over state of the art routing schemes and the challenges of this new technology are shown. By providing maximum control of the network coding parameters and the simulation environment to the user, the test-bed facilitates quick...

  8. A long-term, integrated impact assessment of alternative building energy code scenarios in China

    International Nuclear Information System (INIS)

    Yu, Sha; Eom, Jiyong; Evans, Meredydd; Clarke, Leon

    2014-01-01

    China is the second largest building energy user in the world, ranking first and third in residential and commercial energy consumption. Beginning in the early 1980s, the Chinese government has developed a variety of building energy codes to improve building energy efficiency and reduce total energy demand. This paper studies the impact of building energy codes on energy use and CO 2 emissions by using a detailed building energy model that represents four distinct climate zones each with three building types, nested in a long-term integrated assessment framework GCAM. An advanced building stock module, coupled with the building energy model, is developed to reflect the characteristics of future building stock and its interaction with the development of building energy codes in China. This paper also evaluates the impacts of building codes on building energy demand in the presence of economy-wide carbon policy. We find that building energy codes would reduce Chinese building energy use by 13–22% depending on building code scenarios, with a similar effect preserved even under the carbon policy. The impact of building energy codes shows regional and sectoral variation due to regionally differentiated responses of heating and cooling services to shell efficiency improvement. - Highlights: • We assessed long-term impacts of building codes and climate policy using GCAM. • Building energy codes would reduce Chinese building energy use by 13–22%. • The impacts of codes on building energy use vary by climate region and sub-sector

  9. Scientists' response to societal impact policies: A policy paradox

    NARCIS (Netherlands)

    de Jong, S.; Smit, Jorrit; van Drooge, L.

    2016-01-01

    Many countries have amended legislation and introduced policies to stimulate universities to transfer their knowledge to society. The effects of these policies on scientists are relatively unexplored. We employ principal–agent theory to increase our understanding of the relationship between impact

  10. RISKIND: An enhanced computer code for National Environmental Policy Act transportation consequence analysis

    International Nuclear Information System (INIS)

    Biwer, B.M.; LePoire, D.J.; Chen, S.Y.

    1996-01-01

    The RISKIND computer program was developed for the analysis of radiological consequences and health risks to individuals and the collective population from exposures associated with the transportation of spent nuclear fuel (SNF) or other radioactive materials. The code is intended to provide scenario-specific analyses when evaluating alternatives for environmental assessment activities, including those for major federal actions involving radioactive material transport as required by the National Environmental Policy Act (NEPA). As such, rigorous procedures have been implemented to enhance the code's credibility and strenuous efforts have been made to enhance ease of use of the code. To increase the code's reliability and credibility, a new version of RISKIND was produced under a quality assurance plan that covered code development and testing, and a peer review process was conducted. During development of the new version, the flexibility and ease of use of RISKIND were enhanced through several major changes: (1) a Windows trademark point-and-click interface replaced the old DOS menu system, (2) the remaining model input parameters were added to the interface, (3) databases were updated, (4) the program output was revised, and (5) on-line help has been added. RISKIND has been well received by users and has been established as a key component in radiological transportation risk assessments through its acceptance by the U.S. Department of Energy community in recent environmental impact statements (EISs) and its continued use in the current preparation of several EISs

  11. Energy Efficiency Requirements in Building Codes, Energy Efficiency Policies for New Buildings. IEA Information Paper

    Energy Technology Data Exchange (ETDEWEB)

    Laustsen, Jens

    2008-03-15

    publications, including the World Energy Outlook 2006 (WEO) and Energy Technology Perspective (ETP). Here, we based the estimates of potentials on the scenarios presented, in particular on the predictions of consumption in the residential and commercial sectors in the WEO 2006. Finally, this paper recommends policies which could be used to realise these large and feasible energy saving potentials in new buildings and the use of building codes by renovation or refurbishment. The paper addresses as well experts as policy makers and interest groups with particular interest in energy efficiency in new buildings. Some parts might hence seem simplified and known for some experts, such as the discussions on barriers or the climatic impact on efficiency. Other parts might on the other hand seem a little technical for the policy oriented reader or for some interest groups. But there are large and compelling opportunities, this is recognised by many experts as well as there is a will to act by many policymakers and governments. But still too little happen because there are barriers and low understanding also in the institutional parts or little communications between different layers of the implementation process

  12. Preferences for distributional impacts of climate policy

    DEFF Research Database (Denmark)

    Svenningsen, Lea Skræp; Thorsen, Bo Jellesmark

    What role do people think distributional aspects should play in design of climate policy? The literature assessing climate policies has shown that assumptions regarding peoples’ distributional preferences for climate change policy impacts are central for policy assessment, but empirical evidence...... for such preferences is lacking. We design a discrete choice experiment that varies how climate policies affect the income of people living in the future in three geographical regions. The experiment is implemented on a representative sample of the Danish population and preferences are modelled in a latent class model....... Our results show that i) a small majority of Danes expresses preferences for climate policies consistent with inequity aversion, ii) a group expresses preferences resembling simple warm glow, while iii) a small group prefers not to support additional climate policies. Finally a somewhat larger group...

  13. Conclusions: inequality, impacts, and policies

    NARCIS (Netherlands)

    Salverda, W.; Nolan, B.; Checchi, D.; Marx, I.; McKnight, A.; Tóth, I.G.; van de Werfhorst, H.; Salverda, W.; Nolan, B.; Checchi, D.; Marx, I.; McKnight, A.; Tóth, I.G.; van de Werfhorst, H.

    2014-01-01

    Keeping economic inequality in check is an uphill battle, though countries differ. General drivers seem mediated, moderated, accelerated or perhaps even replaced by demographic, institutions or policy-making changes. Growing inequality is not found robustly linked to worsening social outcomes

  14. 77 FR 68776 - Economic Impact Policy

    Science.gov (United States)

    2012-11-16

    ... EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public..., Malaysia, Philippines, Poland, Romania, Slovakia, South Africa, Spain, Sri Lanka, Taiwan, Turkey, and United Kingdom. Interested parties may submit comments on this transaction by email to economic.impact...

  15. Recent Progress on the Marylie/Impact Beam Dynamics Code

    International Nuclear Information System (INIS)

    Ryne, R.D.; Qiang, J.; Bethel, E.W.; Pogorelov, I.; Shalf, J.; Siegerist, C.; Venturini, M.; Dragt, A.J.; Adelmann, A.; Abell, D.; Amundson, J.; Spentzouris, P.; Neri, F.; Walstrom, P.; Mottershead, C.T.; Samulyak, R.

    2006-01-01

    MARYLIE/IMPACT (ML/I) is a hybrid code that combines the beam optics capabilities of MARYLIE with the parallel Particle-In-Cell capabilities of IMPACT. In addition to combining the capabilities of these codes, ML/I has a number of powerful features, including a choice of Poisson solvers, a fifth-order rf cavity model, multiple reference particles for rf cavities, a library of soft-edge magnet models, representation of magnet systems in terms of coil stacks with possibly overlapping fields, and wakefield effects. The code allows for map production, map analysis, particle tracking, and 3D envelope tracking, all within a single, coherent user environment. ML/I has a front end that can read both MARYLIE input and MAD lattice descriptions. The code can model beams with or without acceleration, and with or without space charge. Developed under a US DOE Scientific Discovery through Advanced Computing (SciDAC) project, ML/I is well suited to large-scale modeling, simulations having been performed with up to 100M macroparticles. The code inherits the powerful fitting and optimizing capabilities of MARYLIE augmented for the new features of ML/I. The combination of soft-edge magnet models, high-order capability, space charge effects, and fitting/optimization capabilities, make ML/I a powerful code for a wide range of beam optics design problems. This paper provides a description of the code and its unique capabilities

  16. Politicas de uniformes y codigos de vestuario (Uniforms and Dress-Code Policies). ERIC Digest.

    Science.gov (United States)

    Lumsden, Linda

    This digest in Spanish examines schools' dress-code policies and discusses the legal considerations and research findings about the effects of such changes. Most revisions to dress codes involve the use of uniforms, typically as a way to curb school violence and create a positive learning environment. A recent survey of secondary school principals…

  17. Impact testing and analysis for structural code benchmarking

    International Nuclear Information System (INIS)

    Glass, R.E.

    1989-01-01

    Sandia National Laboratories, in cooperation with industry and other national laboratories, has been benchmarking computer codes used to predict the structural, thermal, criticality, and shielding behavior of radioactive materials packages. The first step in the benchmarking of the codes was to develop standard problem sets and to compare the results from several codes and users. This step for structural analysis codes has been completed as described in Structural Code Benchmarking for the Analysis of Impact Response of Nuclear Material Shipping Casks, R.E. Glass, Sandia National Laboratories, 1985. The problem set is shown in Fig. 1. This problem set exercised the ability of the codes to predict the response to end (axisymmetric) and side (plane strain) impacts with both elastic and elastic/plastic materials. The results from these problems showed that there is good agreement in predicting elastic response. Significant differences occurred in predicting strains for the elastic/plastic models. An example of the variation in predicting plastic behavior is given, which shows the hoop strain as a function of time at the impacting end of Model B. These differences in predicting plastic strains demonstrated a need for benchmark data for a cask-like problem

  18. On Optimal Policies for Network-Coded Cooperation

    DEFF Research Database (Denmark)

    Khamfroush, Hana; Roetter, Daniel Enrique Lucani; Pahlevani, Peyman

    2015-01-01

    's Raspberry Pi testbed and compared with random linear network coding (RLNC) broadcast in terms of completion time, total number of required transmissions, and percentage of delivered generations. Our measurements show that enabling cooperation only among pairs of devices can decrease the completion time...

  19. Mandatory Uniform Dress Code Implementation and the Impact on Attendance, Achievement, and Perceptions of Classroom Environment

    OpenAIRE

    Ward, Ella Porter

    1999-01-01

    One of the many attempts to solve problems that plague America's schools is the implementation of uniform dress code policies. Those who favor uniforms contend that uniforms will increase attendance, enhance academic achievement, and improve classroom environment. Prior research studies ( Behling, 1991; Hughes, 1996; and Hoffler-Riddick, 1998) on the effects of mandatory school uniforms have been inconclusive in their findings. The purpose of this study was to examine the impact of mandatory...

  20. Healthy Food Procurement Policies and Their Impact

    Science.gov (United States)

    Niebylski, Mark L.; Lu, Tammy; Campbell, Norm R. C.; Arcand, Joanne; Schermel, Alyssa; Hua, Diane; Yeates, Karen E.; Tobe, Sheldon W.; Twohig, Patrick A.; L’Abbé, Mary R.; Liu, Peter P.

    2014-01-01

    Unhealthy eating is the leading risk for death and disability globally. As a result, the World Health Organization (WHO) has called for population health interventions. One of the proposed interventions is to ensure healthy foods are available by implementing healthy food procurement policies. The objective of this systematic review was to evaluate the evidence base assessing the impact of such policies. A comprehensive review was conducted by searching PubMed and Medline for policies that had been implemented and evaluated the impact of food purchases, food consumption, and behaviors towards healthy foods. Thirty-four studies were identified and found to be effective at increasing the availability and purchases of healthy food and decreasing purchases of unhealthy food. Most policies also had other components such as education, price reductions, and health interventions. The multiple gaps in research identified by this review suggest that additional research and ongoing evaluation of food procurement programs is required. Implementation of healthy food procurement policies in schools, worksites, hospitals, care homes, correctional facilities, government institutions, and remote communities increase markers of healthy eating. Prior or simultaneous implementation of ancillary education about healthy eating, and rationale for the policy may be critical success factors and additional research is needed. PMID:24595213

  1. Virginia Board of Education Student Code of Conduct Policy Guidelines

    Science.gov (United States)

    Virginia Department of Education, 2015

    2015-01-01

    The Virginia Board of Education's "Student Conduct Policy Guidelines" were first developed in 1994 in response to action by the 1993 General Assembly requiring the Virginia Board of Education to establish such guidelines. In 2004, the "Guidelines" underwent a major revision in response to requirements of § 22.1-279.6. of the…

  2. Training and support to improve ICD coding quality: A controlled before-and-after impact evaluation.

    Science.gov (United States)

    Dyers, Robin; Ward, Grant; Du Plooy, Shane; Fourie, Stephanus; Evans, Juliet; Mahomed, Hassan

    2017-05-24

    The proposed National Health Insurance policy for South Africa (SA) requires hospitals to maintain high-quality International Statistical Classification of Diseases (ICD) codes for patient records. While considerable strides had been made to improve ICD coding coverage by digitising the discharge process in the Western Cape Province, further intervention was required to improve data quality. The aim of this controlled before-and-after study was to evaluate the impact of a clinician training and support initiative to improve ICD coding quality. To compare ICD coding quality between two central hospitals in the Western Cape before and after the implementation of a training and support initiative for clinicians at one of the sites. The difference in differences in data quality between the intervention site and the control site was calculated. Multiple logistic regression was also used to determine the odds of data quality improvement after the intervention and to adjust for potential differences between the groups. The intervention had a positive impact of 38.0% on ICD coding completeness over and above changes that occurred at the control site. Relative to the baseline, patient records at the intervention site had a 6.6 (95% confidence interval 3.5 - 16.2) adjusted odds ratio of having a complete set of ICD codes for an admission episode after the introduction of the training and support package. The findings on impact on ICD coding accuracy were not significant. There is sufficient pragmatic evidence that a training and support package will have a considerable positive impact on ICD coding completeness in the SA setting.

  3. Training and support to improve ICD coding quality: A controlled before-and-after impact evaluation

    Directory of Open Access Journals (Sweden)

    Robin Dyers

    2017-06-01

    Full Text Available Background. The proposed National Health Insurance policy for South Africa (SA requires hospitals to maintain high-quality International Statistical Classification of Diseases (ICD codes for patient records. While considerable strides had been made to improve ICD coding coverage by digitising the discharge process in the Western Cape Province, further intervention was required to improve data quality. The aim of this controlled before-and-after study was to evaluate the impact of a clinician training and support initiative to improve ICD coding quality. Objective. To compare ICD coding quality between two central hospitals in the Western Cape before and after the implementation of a training and support initiative for clinicians at one of the sites. Methods. The difference in differences in data quality between the intervention site and the control site was calculated. Multiple logistic regression was also used to determine the odds of data quality improvement after the intervention and to adjust for potential differences between the groups. Results. The intervention had a positive impact of 38.0% on ICD coding completeness over and above changes that occurred at the control site. Relative to the baseline, patient records at the intervention site had a 6.6 (95% confidence interval 3.5 - 16.2 adjusted odds ratio of having a complete set of ICD codes for an admission episode after the introduction of the training and support package. The findings on impact on ICD coding accuracy were not significant. Conclusion. There is sufficient pragmatic evidence that a training and support package will have a considerable positive impact on ICD coding completeness in the SA setting.

  4. Impact assessment of land use policies: Introduction

    NARCIS (Netherlands)

    Bezlepkina, I.; Brouwer, F.M.; Reidsma, P.

    2014-01-01

    This special issue is built around a series of impact assessments of land use policies and sustainable development in developing countries, carried out in the EU-funded project LUPIS (Sixth framework programme, Global Change and Ecosystems, Contract 36955). The project targeted at the development

  5. 78 FR 6322 - Economic Impact Policy

    Science.gov (United States)

    2013-01-30

    ... EXPORT-IMPORT BANK Economic Impact Policy This notice is to inform the public that the Export..., France, Germany, Greece, Hungary, Indonesia, Italy, Kenya, Malaysia, Philippines, Poland, Romania... comments on this transaction by email to economic[email protected] or by mail to 811 Vermont Avenue NW...

  6. Unpacking the impacts of 'participatory' forestry policies

    DEFF Research Database (Denmark)

    Mutune, Jane Mutheu; Lund, Jens Friis

    2016-01-01

    We evaluate the livelihoods of member and non-members of Community Forestry Associations under Kenya's participatory forest management (PFM) programme. We use propensity score matching of households based on recall based data from before implementation of PFM from 286 households and comparison....... Further, we conclude that impact evaluations must examine both outcomes and participatory forestry to provide meaningful policy evidence....

  7. 75 FR 28021 - Economic Impact Policy

    Science.gov (United States)

    2010-05-19

    ... UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... export of approximately $450 million worth of mining equipment and services to Mexico. The U.S. exports... in the U.S., Canada, Mexico, and Brazil. Interested parties may submit comments on this transaction...

  8. 75 FR 24700 - Economic Impact Policy

    Science.gov (United States)

    2010-05-05

    ... UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... million revolving credit line for the export of U.S. foundry tooling equipment to Mexico. The U.S. exports... economic[email protected] or by mail to 811 Vermont Avenue, NW., Room 1238, Washington, DC 20571, within 14...

  9. 77 FR 3772 - Economic Impact Policy

    Science.gov (United States)

    2012-01-25

    ... UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... facility in Mexico. The financed amount associated with the U.S. export contract, including local cost and... Mexico, and also to the U.S., Central America, and South America. Interested parties may submit comments...

  10. 78 FR 12316 - Economic Impact Policy

    Science.gov (United States)

    2013-02-22

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK Economic Impact Policy This notice is to inform the public that the Export-Import Bank of the United States has... production will be sold in India with the remainder sold in Mexico, the Middle East, Africa, and ASEAN...

  11. 77 FR 44614 - Economic Impact Policy

    Science.gov (United States)

    2012-07-30

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... in India. The financed amount associated with the U.S. export contract is expected to total...

  12. 75 FR 20993 - Economic Impact Policy

    Science.gov (United States)

    2010-04-22

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Economic Impact Policy This notice is to inform the public that the Export-Import Bank of... and Central), China, and India. Interested parties may submit comments on this transaction by e- mail...

  13. Computer codes for the analysis of flask impact problems

    International Nuclear Information System (INIS)

    Neilson, A.J.

    1984-09-01

    This review identifies typical features of the design of transportation flasks and considers some of the analytical tools required for the analysis of impact events. Because of the complexity of the physical problem, it is unlikely that a single code will adequately deal with all the aspects of the impact incident. Candidate codes are identified on the basis of current understanding of their strengths and limitations. It is concluded that the HONDO-II, DYNA3D AND ABAQUS codes which ar already mounted on UKAEA computers will be suitable tools for use in the analysis of experiments conducted in the proposed AEEW programme and of general flask impact problems. Initial attention should be directed at the DYNA3D and ABAQUS codes with HONDO-II being reserved for situations where the three-dimensional elements of DYNA3D may provide uneconomic simulations in planar or axisymmetric geometries. Attention is drawn to the importance of access to suitable mesh generators to create the nodal coordinate and element topology data required by these structural analysis codes. (author)

  14. Renewable energy investment: Policy and market impacts

    International Nuclear Information System (INIS)

    Reuter, Wolf Heinrich; Szolgayová, Jana; Fuss, Sabine; Obersteiner, Michael

    2012-01-01

    Highlights: ► Feedback of decisions to the market: large companies can have an impact on prices in the market. ► Multiple uncertainties: analysis of uncertainties emanating from both markets and environment. ► Policy analysis: impact of uncertainty about the durability of feed-in tariffs. -- Abstract: The liberalization of electricity markets in recent years has enhanced competition among power-generating firms facing uncertain decisions of competitors and thus uncertain prices. At the same time, promoting renewable energy has been a key ingredient in energy policy seeking to de-carbonize the energy mix. Public incentives for companies to invest in renewable technologies range from feed-in tariffs, to investment subsidies, tax credits, portfolio requirements and certificate systems. We use a real options model in discrete time with lumpy multiple investments to analyze the decisions of an electricity producer to invest into new power generating capacity, to select the type of technology and to optimize its operation under price uncertainty and with market effects. We account for both the specific characteristics of renewables and the market effects of investment decisions. The prices are determined endogenously by the supply of electricity in the market and by exogenous electricity price uncertainty. The framework is used to analyze energy policy, as well as the reaction of producers to uncertainty in the political and regulatory framework. In this way, we are able to compare different policies to foster investment into renewables and analyze their impacts on the market.

  15. Severe accident analysis code Sampson for impact project

    Energy Technology Data Exchange (ETDEWEB)

    Hiroshi, Ujita; Takashi, Ikeda; Masanori, Naitoh [Nuclear Power Engineering Corporation, Advanced Simulation Systems Dept., Tokyo (Japan)

    2001-07-01

    Four years of the IMPACT project Phase 1 (1994-1997) had been completed with financial sponsorship from the Japanese government's Ministry of Economy, Trade and Industry. At the end of the phase, demonstration simulations by combinations of up to 11 analysis modules developed for severe accident analysis in the SAMPSON Code were performed and physical models in the code were verified. The SAMPSON prototype was validated by TMI-2 and Phebus-FP test analyses. Many of empirical correlation and conventional models have been replaced by mechanistic models during Phase 2 (1998-2000). New models for Accident Management evaluation have been also developed. (author)

  16. Impact analysis of input parameter for damage detection code

    Directory of Open Access Journals (Sweden)

    Venglar Michal

    2017-01-01

    Full Text Available The primary aim of the article is to analyse impact of appropriate values of input parameter for an effective solution of the self-developed code used for damage detection. The code was prepared to determine the change of bending stiffness in Microsoft Office Excel Visual Basic for Applications. The code used non-destructive vibration based method, i.e. the FE model updating method. A steel bar was assumed for numerical calculation. Time consumption of calculation, precision of identification and degree of possible damage detection were investigated. The values of computation time depend on the input values, the desired limit of the accepted error. Then, data from a laboratory experiment was analysed. The damage detection was done in accordance with the suitable input data from a parametric study of the steel bar.

  17. The impact of the nucleosome code on protein-coding sequence evolution in yeast.

    Directory of Open Access Journals (Sweden)

    Tobias Warnecke

    2008-11-01

    Full Text Available Coding sequence evolution was once thought to be the result of selection on optimal protein function alone. Selection can, however, also act at the RNA level, for example, to facilitate rapid translation or ensure correct splicing. Here, we ask whether the way DNA works also imposes constraints on coding sequence evolution. We identify nucleosome positioning as a likely candidate to set up such a DNA-level selective regime and use high-resolution microarray data in yeast to compare the evolution of coding sequence bound to or free from nucleosomes. Controlling for gene expression and intra-gene location, we find a nucleosome-free "linker" sequence to evolve on average 5-6% slower at synonymous sites. A reduced rate of evolution in linker is especially evident at the 5' end of genes, where the effect extends to non-synonymous substitution rates. This is consistent with regular nucleosome architecture in this region being important in the context of gene expression control. As predicted, codons likely to generate a sequence unfavourable to nucleosome formation are enriched in linker sequence. Amino acid content is likewise skewed as a function of nucleosome occupancy. We conclude that selection operating on DNA to maintain correct positioning of nucleosomes impacts codon choice, amino acid choice, and synonymous and non-synonymous rates of evolution in coding sequence. The results support the exclusion model for nucleosome positioning and provide an alternative interpretation for runs of rare codons. As the intimate association of histones and DNA is a universal characteristic of genic sequence in eukaryotes, selection on coding sequence composition imposed by nucleosome positioning should be phylogenetically widespread.

  18. Using supervised machine learning to code policy issues: Can classifiers generalize across contexts?

    NARCIS (Netherlands)

    Burscher, B.; Vliegenthart, R.; de Vreese, C.H.

    2015-01-01

    Content analysis of political communication usually covers large amounts of material and makes the study of dynamics in issue salience a costly enterprise. In this article, we present a supervised machine learning approach for the automatic coding of policy issues, which we apply to news articles

  19. Classroom Code-Switching in a Vanuatu Secondary School: Conflict between Policy and Practice

    Science.gov (United States)

    Willans, Fiona

    2011-01-01

    English and French have been retained by Vanuatu's education system as the two media of instruction. Other languages are ignored and often explicitly banned by school policies. However, code-switching between the official and other languages is common, with particularly frequent use of Bislama, the national dialect of Melanesian Pidgin. While it…

  20. Preferential treatment and exemption policy impacts energy

    International Nuclear Information System (INIS)

    Doelle, R.R.

    1991-01-01

    This paper reports on the preferential treatment and exemption policy of the Federal Energy Regulatory Commission (FERC) for State and State Agencies which creates an anticompetitive and restraint of trade attitude in California against the development of alternative energy resources by the private sector when such development competes directly with state owned power generation under the State Water and Central Valley Water Projects, particularly in the area of water and power supply. The existing state water policy fails to address the effects of global warming and the adverse potential of the greenhouse effect in California, i.e. rising tides can seriously impact sea water intrusion problems of the San Francisco Bay-Delta Area by not only flooding agricultural lands in the Delta and Central Valley, but impacting the supply of water to large population areas in Southern and Northern California, especially when coupled with drought conditions. The California investigative research results herein reported demonstrates the fallacy of a preferential treatment and exemption policy in a free market economy, especially when such policy creates the potential for excessive state budget burdens upon the public in the face of questionable subsidies to special interest, i.e., allowing the resulting windfall profits to be passed onto major utilities and commingled at the expense of public interest so as to undermine the financial means for development of alternative energy resources. The cited Congressional and State Legislative Laws which provide the ways and means to resolve any energy or water resource problems are only as good as the enforcement and the commitment by the executive branch of government and the lawmakers to up-hold existing laws

  1. Assessing the impact of research on policy: A literature review

    OpenAIRE

    Annette Boaz; Siobhan Fitzpatrick; Ben Shaw

    2009-01-01

    Understanding the impact of research on policy is a vital, and often overlooked, element of policy-making. A systematic literature review was conducted to examine methods for evaluating the impact of research on policy outcomes. The review focused in particular on strategic policy levels (rather than implementation) and waste, environment and pollution policy. The review draws on an international literature, although it is limited to English language publications. The findings identify the di...

  2. Maximizing the Policy Impacts of Public Engagement : A European Study

    NARCIS (Netherlands)

    Emery, Steven B.; Mulder, Henk A.J.; Frewer, Lynn J

    There is a lack of published evidence which demonstrates the impacts of public engagement (PE) in science and technology policy. This might represent the failure of PE to achieve policy impacts or indicate a lack of effective procedures for discerning the uptake by policy makers of PE-derived

  3. impacts of alternative farm policies on rural communities

    Science.gov (United States)

    J. Michael Bowker; James W. Richardson

    1989-01-01

    The purpose of this study was to describe an LP/IO model for evaluating the economic impacts of alternative farm policies on rural communities and demonstrate its capabilities by analyzing the impacts of three farm policies on a rural community in Texas. Results indicate that in the noncrop sector, two groups of industries are most affected by farm policy. The first...

  4. Research That Counts: OECD Statistics and "Policy Entrepreneurs" Impacting on Australian Adult Literacy and Numeracy Policy

    Science.gov (United States)

    Black, Stephen; Yasukawa, Keiko

    2016-01-01

    This paper analyses research that has impacted on Australia's most recent national policy document on adult literacy and numeracy, the National Foundation Skills Strategy (NFSS). The paper draws in part on Lingard's 2013 paper, "The impact of research on education policy in an era of evidence-based policy", in which he outlines the…

  5. Triplet correlations among similarly tuned cells impact population coding

    Directory of Open Access Journals (Sweden)

    Natasha Alexandra Cayco Gajic

    2015-05-01

    Full Text Available Which statistical features of spiking activity matter for how stimuli are encoded in neural populations? A vast body of work has explored how firing rates in individual cells and correlations in the spikes of cell pairs impact coding. Recent experiments have shown evidence for the existence of higher-order spiking correlations, which describe simultaneous firing in triplets and larger ensembles of cells; however, little is known about their impact on encoded stimulus information. Here, we take a first step toward closing this gap. We vary triplet correlations in small (approximately 10 cell neural populations while keeping single cell and pairwise statistics fixed at typically reported values. This connection with empirically observed lower-order statistics important, as it places strong constraints on the level of triplet correlations that can occur. For each value of triplet correlations, we estimate the performance of the neural population on a two-stimulus discrimination task. We find that the allowed changes in the level of triplet correlations can significantly enhance coding, in particular if triplet correlations differ for the two stimuli. In this scenario, triplet correlations must be included in order to accurately quantify the functionality of neural populations. When both stimuli elicit similar triplet correlations, however, pairwise models provide relatively accurate descriptions of coding accuracy. We explain our findings geometrically via the skew that triplet correlations induce in population-wide distributions of neural responses. Finally, we calculate how many samples are necessary to accurately measure spiking correlations of this type, providing an estimate of the necessary recording times in future experiments.

  6. From Symbolic to Substantive Documents: When Business Codes of Ethics Impact Unethical Behavior in the Workplace

    OpenAIRE

    Kaptein, S.P.

    2009-01-01

    textabstractA business code of ethics is widely regarded as an important instrument to curb unethical behavior in the workplace. However, little is empirically known about the factors that determine the impact of a code on unethical behavior. Besides the existence of a code, this study proposes five determining factors: the content of the code, the frequency of communication activities surrounding the code, the quality of the communication activities, and the embedment of the code in the orga...

  7. IMPACT OF GLOBALIZATION ON MACROECONOMIC POLICY

    Directory of Open Access Journals (Sweden)

    Clementina IVAN-UNGUREANU

    2008-12-01

    Full Text Available Globalization – the growing integration of economies and societies around the world – has been one of the most hotly-debated topics in international economics over the past few years. Rapid growth and poverty reduction in some countries that were poor 20 years ago have been positive aspects of globalization. But globalization has also generated significant international opposition to concerns about increased inequality and environmental degradation. There are many definitions of globalization. One of them could be: globalization is an ecosystem in which economic potential is no longer defined or contained by political and geographic boundaries. Economic activity has no bounds in a globalized economy. A globalized world is one where goods, services, financial capital, machinery, money, workers and ideas migrate to wherever they are most valued and can work together most efficiently, flexibly and securely. Where does economic policy come into play in this world? This paper presents some aspects of globalization and the impact on the new strategy of macroeconomics policy.

  8. Policies and procedures for considering environmental impacts

    Science.gov (United States)

    2006-03-20

    This order updates the FAA agency-wide policies and procedures for compliance with the : National Environmental Policy Act (NEPA) and implementing regulations issued by the Council : on Environmental Quality (40 CFR parts 1500-1508). The provisions o...

  9. Educational Productivity. The Impact of Policy Decisions on School Performance.

    Science.gov (United States)

    Southwest Educational Development Lab., Austin, TX.

    In order to elicit discussion on issues of concern to policy-makers at all levels of government, the Regional Planning and Service Project of the Southwest Educational Development Laboratory invited educational policy-makers from its region to participate in a symposium on the impact of policy decisions on school performance. Symposium…

  10. Financing investments in renewable energy: the impacts of policy design

    International Nuclear Information System (INIS)

    Wiser, Ryan H.; Pickle, Steven J.

    1998-01-01

    The costs of electric power projects utilising renewable energy technologies (RETs) are highly sensitive to financing terms. Consequently, as the electricity industry is restructured and new renewables policies are created, it is important for policymakers to consider the impacts of renewables policy design on RET financing. This paper reviews the power plant financing process for renewable energy projects, estimates the impact of financing terms on levelised energy costs, and provides insights to policymakers on the important nexus between renewables policy design and financing. We review five case studies of renewable energy policies, and find that one of the key reasons that RET policies are not more effective is that project development and financing processes are frequently ignored or misunderstood when designing and implementing renewable energy policies. The case studies specifically show that policies that do no provide long-term stability or that have negative secondary impacts on investment decisions will increase financing costs, sometimes dramatically reducing the effectiveness of the program. Within U.S. electricity restructuring proceedings, new renewable energy policies are being created, and restructuring itself is changing the way RETs are financed. As these new policies are created and implemented, it is essential that policymakers acknowledge the financing difficulties faced by renewables developer and pay special attention to the impacts of renewables policy design on financing. As shown in this paper, a renewables policy that is carefully designed can reduce renewable energy costs dramatically by providing revenue certainty that will, in turn, reduce financing risk premiums. (Author)

  11. Transformation of Graphical ECA Policies into Executable PonderTalk Code

    Science.gov (United States)

    Romeikat, Raphael; Sinsel, Markus; Bauer, Bernhard

    Rules are becoming more and more important in business modeling and systems engineering and are recognized as a high-level programming paradigma. For the effective development of rules it is desired to start at a high level, e.g. with graphical rules, and to refine them into code of a particular rule language for implementation purposes later. An model-driven approach is presented in this paper to transform graphical rules into executable code in a fully automated way. The focus is on event-condition-action policies as a special rule type. These are modeled graphically and translated into the PonderTalk language. The approach may be extended to integrate other rule types and languages as well.

  12. 28 CFR 2.65 - Paroling policy for prisoners serving aggregate U.S. and D.C. Code sentences.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Paroling policy for prisoners serving... PAROLE, RELEASE, SUPERVISION AND RECOMMITMENT OF PRISONERS, YOUTH OFFENDERS, AND JUVENILE DELINQUENTS United States Code Prisoners and Parolees § 2.65 Paroling policy for prisoners serving aggregate U.S. and...

  13. Renewable resource policy when distributional impacts matter

    International Nuclear Information System (INIS)

    Horan, R.D.; Shortle, J.S.; Bulte, E.H.

    1999-01-01

    The standard assumption in bioeconomic resource models is that optimal policies maximize the present value of economic surplus to society. This assumption implies that regulatory agencies should not be concerned with the distributional consequences of management strategies. Both contemporary welfare-theoretic and rent-seeking approaches suggests distributional issues are important in designing resource management policies. This paper explores resource management when the managing agency has preferences defined over the economic welfare of various groups with a direct economic interest in the use of resources. Policy schemes consistent with this approach are derived and compared with standard results. 42 refs

  14. From Symbolic to Substantive Documents: When Business Codes of Ethics Impact Unethical Behavior in the Workplace

    NARCIS (Netherlands)

    S.P. Kaptein (Muel)

    2009-01-01

    textabstractA business code of ethics is widely regarded as an important instrument to curb unethical behavior in the workplace. However, little is empirically known about the factors that determine the impact of a code on unethical behavior. Besides the existence of a code, this study proposes five

  15. Impact of EU agricultural policy on developing countries

    DEFF Research Database (Denmark)

    Boysen, Ole; Jensen, Hans Grinsted; Matthews, Alan

    2016-01-01

    Despite substantial reforms, the EU’s Common Agricultural Policy (CAP) is still criticised for its detrimental effects on developing countries. This paper provides updated evidence on the impact of the CAP on one developing country, Uganda. It goes beyond estimating macro-level economic effects...... by analysing the impacts on poverty. The policy simulation results show that eliminating EU agricultural support would have marginal but nonetheless positive impacts on the Ugandan economy and its poverty indicators. From the perspective of the EU’s commitment to policy coherence for development, this supports...... the view that further reducing EU Agricultural support would be positive for development....

  16. Impact of EU agricultural policy on developing countries

    DEFF Research Database (Denmark)

    Boysen, Ole; Jensen, Hans Grinsted; Matthews, Alan

    2014-01-01

    Despite substantial reforms, the EU’s Common Agricultural Policy (CAP) is still criticised for its detrimental effects on developing countries. This paper provides updated evidence on the impact of the CAP on one developing country, Uganda. It goes beyond estimating macro-level economic effects...... by analysing the impacts on poverty. The policy simulation results show that eliminating EU agricultural support would have marginal but nonetheless positive impacts on the Ugandan economy and its poverty indicators. From the perspective of the EU’s commitment to policy coherence for development, this supports...... the view that further reducing EU Agricultural support would be positive for development....

  17. Empirically evaluating the WHO global code of practice on the international recruitment of health personnel's impact on four high-income countries four years after adoption.

    Science.gov (United States)

    Tam, Vivian; Edge, Jennifer S; Hoffman, Steven J

    2016-10-12

    Shortages of health workers in low-income countries are exacerbated by the international migration of health workers to more affluent countries. This problem is compounded by the active recruitment of health workers by destination countries, particularly Australia, Canada, UK and USA. The World Health Organization (WHO) adopted a voluntary Code of Practice in May 2010 to mitigate tensions between health workers' right to migrate and the shortage of health workers in source countries. The first empirical impact evaluation of this Code was conducted 11-months after its adoption and demonstrated a lack of impact on health workforce recruitment policy and practice in the short-term. This second empirical impact evaluation was conducted 4-years post-adoption using the same methodology to determine whether there have been any changes in the perceived utility, applicability, and implementation of the Code in the medium-term. Forty-four respondents representing government, civil society and the private sector from Australia, Canada, UK and USA completed an email-based survey evaluating their awareness of the Code, perceived impact, changes to policy or recruitment practices resulting from the Code, and the effectiveness of non-binding Codes generally. The same survey instrument from the original study was used to facilitate direct comparability of responses. Key lessons were identified through thematic analysis. The main findings between the initial impact evaluation and the current one are unchanged. Both sets of key informants reported no significant policy or regulatory changes to health worker recruitment in their countries as a direct result of the Code due to its lack of incentives, institutional mechanisms and interest mobilizers. Participants emphasized the existence of previous bilateral and regional Codes, the WHO Code's non-binding nature, and the primacy of competing domestic healthcare priorities in explaining this perceived lack of impact. The Code has

  18. The impact of international codes of conduct on employment ...

    African Journals Online (AJOL)

    The study examined how international codes of conduct address employment conditions and gender issues in the Chinese flower industry. A sample of 20 companies was purposively selected and 200 workers from these companies were interviewed. The adoption of international codes did not improve workers conditions ...

  19. The impact of school alcohol policy on student drinking

    OpenAIRE

    Evans-Whipp, Tracy J.; Plenty, Stephanie M.; Catalano, Richard F.; Herrenkohl, Todd I.; Toumbourou, John W.

    2013-01-01

    Although it is common for secondary schools to implement alcohol policies to reduce alcohol misuse, there has been little evaluation of the efficacy of these policies. The purpose of this study was to test the impact of the degree and type of alcohol policy enforcement in state representative samples of secondary students in Washington State, USA, and Victoria, Australia (n = 1848). Multivariate logistic regressions were used to examine the prospective association between student reports of s...

  20. Strategic science for eating disorders research and policy impact.

    Science.gov (United States)

    Roberto, Christina A; Brownell, Kelly D

    2017-03-01

    Scientific research often fails to have relevance and impact because scientists do not engage policy makers and influencers in the process of identifying information needs and generating high priority questions. To address this scholarship-policy gap, we have developed a model of Strategic Science. This research approach involves working with policy makers and influencers to craft research questions that will answer important and timely policy-related questions. The goal is to create tighter links between research and policy and ensure findings are communicated efficiently to change agents best positioned to apply the research to policy debates. In this article, we lay out a model for Strategic Science and describe how this approach may help advance policy research and action for eating disorders. © 2017 Wiley Periodicals, Inc.

  1. Universal Basic Education Policy: Impact on Enrolment and Retention

    Science.gov (United States)

    Iddrisu, Issah

    2016-01-01

    The universal basic education policy enshrined in the constitution of Ghana is aimed at making education accessible and affordable for all Ghanaian citizens. This paper sought to assess whether the universal basic education policy really have an impact on access at the basic level. The study was carried out on the premise that the universal basic…

  2. The Impact of Funding Policies on Higher Education in Jamaica

    Science.gov (United States)

    Nkrumah-Young, Kofi K.; Huisman, Jeroen; Powell, Philip

    2008-01-01

    This paper analyses the changes in the higher education funding policies and resource allocation models of the Jamaican government in the period 1962-2003. Throughout these four decades, four different systems were in force. This paper focuses particularly on the arguments for the funding policies and models and the impact of the models on the…

  3. The Economic and Health Impacts of Legislative Fiscal Policies to ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    This research will assess the impact of fiscal and legislative policies on the nutritional status of South Africans and recommend important policy changes. The most recent national ... 40%, and was steadily increasing. Obesity is a risk factor for many NCDs, including stroke, heart disease, hypertension, diabetes, and cancer.

  4. The Regional Impact of Monetary Policy in Indonesia

    NARCIS (Netherlands)

    Ridhwan, M.M.; de Groot, H.L.F.; Rietveld, P.; Nijkamp, P.

    2014-01-01

    This paper employs vector autoregressive (VAR) models to measure the impact of monetary policy shocks on regional output in Indonesia. We find substantial cross-regional variation in policy responses in terms of both magnitude as well as timing. Our work adds to the existing literature by providing

  5. Impact of Attendance Policy on Adult College Learners

    Science.gov (United States)

    Carr, Tracinal S.

    2014-01-01

    This qualitative evaluation focused on the problem of student attrition at a northern California college, its attendance policy, the policy's impact on previous students' decisions to persist in school, and on administrators' attempts to increase retention. The purpose for this study was to evaluate the participants' perceptions about their…

  6. Impact Of Monetary Policy On Financial Asset Returns: An Analysis ...

    African Journals Online (AJOL)

    This paper presents an analysis of the impact of monetary policy on financial asset returns, with particular reference to stocks. The minimum discount rate and an index based on the direction of change in discount rate were used as monetary policy proxies. The analysis was done using a multi-association model of which ...

  7. Decoupling among CSR policies, programs, and impacts : An empirical study

    NARCIS (Netherlands)

    Graafland, Johan; Smid, Hugo

    2016-01-01

    There are relatively few empirical studies on the impacts of corporate social responsibility (CSR) policies and programs. This article addresses the research gap by analyzing the incidence of, and the conditions that affect, decoupling (defined as divergence) among CSR policies, implementation of

  8. "Entrepreneurship policy: Trade-offs and impact in the EU"

    DEFF Research Database (Denmark)

    Murdock, Karen

    2012-01-01

    Based on the notion that trade-offs in public policies form the basis of the separation of managed and entrepreneurial economies; this paper investigates the impact of policy on actual entrepreneurship activity in these two categories of economies. Using data from 19 European Union member countries......, the impact that policy trade-offs in the goal, target, location and system of finance have on entrepreneurship activity is measured using ordinary least squares regression. The results indicate that while business regulation negatively impact entrepreneurship activity, the location of policy does not show...... any measurable impact. They suggest the need for still more supportive institutions in the effort to develop entrepreneurship and create entrepreneurial economies and realize economic benefits....

  9. The effectiveness of a 'Code Red' transfusion request policy initiated by pre-hospital physicians.

    Science.gov (United States)

    Weaver, Anne E; Hunter-Dunn, Ceri; Lyon, Richard M; Lockey, David; Krogh, Charlotte L

    2016-01-01

    Major trauma is a leading cause of mortality and serious morbidity. Recent approaches to life-threatening traumatic haemorrhage have emphasized the importance of early blood product transfusion. We have implemented a pre-hospital transfusion request policy where a pre-hospital physician can request the presence of a major transfusion pack on arrival at the destination trauma centre. This study was performed to establish whether three simple criteria (1) suspicion or evidence of active haemorrhage (2) systolic BPpre-hospital 'Code Red' transfusion request accurately identified seriously injured patients who required transfusion on arrival at hospital. Prospective evaluation of all pre-hospital 'Code Red' requests over a 30-month period (August 2008-May 2011) was performed for patients transported to a major trauma centre. Mechanism of injury, Injury Severity Score, hospital mortality, and use of blood products were recorded. Patients were followed up to hospital discharge. 176 'Code Red' activations were made in the study period. 129 patients were transported to the Trauma Centre. Mechanism of injury was penetrating trauma in 39 (30%) cases, road traffic collision in 58 (45%), falls in 18 (14%) and 'other' in 14 (10.8%). Complete data was available for 126 patients. Of the patients reaching hospital, 20 died in the emergency department or operating theatre, 22 died following admission and 84 survived to hospital discharge. Mean Injury Severity Score (ISS) was 29.1. (range 0-66). Overall, 115 (91%) of the patients declared 'Code Red' pre-hospital received blood product transfusion after arrival in hospital. Eleven patients did not receive any blood products following hospital admission. In patients declared 'Code Red' pre-hospital, mean packed red blood cell transfusion in the first 24-h was 10.4 unit (95% CI 8.4-12.3 unit). The use of simple pre-hospital criteria allowed physicians to successfully identify trauma patients with severe injury and a requirement for

  10. Defining a Communications Satellite Policy System for the 21st Century: A Model for a International Legal Framework and A New _Code of Conduct_

    Science.gov (United States)

    Pelton, Joseph N.

    1996-02-01

    This paper addresses the changing international communications environment and explores the key elements of a new policy framework for the 21st Century. It addresses the issues related to changing markets, trade considerations, standards, regulatory changes and international institutions and law. The most important aspects will related to new international policy and regulatory frameworks and in particular to a new international code of ethics and behavior in the field of satellite communications. A new communications satellite policy framework requires systematically addressing the following points: • Multi-lateral agreements at the nation state and the operating entity level • Systematic means to access both private and public capital • Meshing ITU regulations with regional and national policy guidelines including • landing rights" and national allocation procedures. • Systematic approach to local partnerships • Resolving the issue of the relative standing of various satellite systems (i.e. GEO, MEO, and LEO systems) • Resolving the rights, duties, and priorities of satellite facility providers versus types of service prviders. Beyond this policy framework and generalized legal infrastructure there is also another need. This is a need that arises from both increased globalism and competitive international markets. This is what might quite simply be called a "code of reasonable conduct:" To provide global and international communications services effectively and well in the 21st Century will require more than meeting minimum international legal requirements. A new "code of conduct" for global satellite communications will thus likely need to address: • Privacy and surveillance • Ethics of transborder data flow • Censorship and moral values • Cultural and linguistic sensitivity • Freedom of the press and respect for journalistic standards As expanding global information and telecommunications systems grow and impact every aspect of modern

  11. Impact of policy game on insight and attitude to inter sectoral policy processes - EU country cases

    DEFF Research Database (Denmark)

    Lau, C.; Glümer, Charlotte; Spitters, Hilde

    Background A policy game is a structured simulated role-play dealing with highly complex decision-making in real life network settings. Its impact on health enhancing physical activity (HEPA) policy making is unexplored. We aim to explore if an internationally developed and pilot tested policy game...... a policy game at local level, with 6 months intervals, including 18–19 policy makers in each game. Data was collected using a structured questionnaire one week after implementation of the games. Participants were asked if the game had changed their insight or attitude. Results: Response rate was 83%, 89......% and 89% in NL, DK and RO respectively. Across countries the majority of participants, 60%, enhanced their nderstanding of the local HEPA policy process, the roles in the organization network, and how stakeholders can collaborate as result of the game. Most participants perceived change in insight...

  12. Evaluating the impacts of packaging policy in The Netherlands

    NARCIS (Netherlands)

    Rouw, M.; Worrell, E.

    2011-01-01

    Packaging materials are one of the largest contributors to municipal solid waste production. This paper evaluates the material impacts packaging policy in The Netherlands in the period 1986–2007. Five different voluntary agreements were implemented over this period to reduce the environmental impact

  13. The Impact of Codes of Conduct on Stakeholders

    Science.gov (United States)

    Newman, Wayne R.

    2015-01-01

    The purpose of this study was to determine how an urban school district's code of conduct aligned with actual school/class behaviors, and how stakeholders perceived the ability of this document to achieve its number one goal: safe and productive learning environments. Twenty participants including students, teachers, parents, and administrators…

  14. The impact of international codes of conduct on employment ...

    African Journals Online (AJOL)

    hope&shola

    Huazhong Agricultural University, Wuhan-430070, P.R. China. Accepted 15 October, 2010. The study examined how international codes of conduct address employment conditions and gender issues in the Chinese flower industry. A sample of 20 companies was purposively selected and 200 workers from these companies ...

  15. The Impact of Youth Unemployment Policy

    DEFF Research Database (Denmark)

    Filges, Trine; Larsen, Birthe

    This paper examines the impact of unemployment, unemployment distribution, wages and welfare of Youth Unemployment Programmes (YUPs). This paper analyse what happens when the number of skilled workers increases relatively to the number of unskilled workers. The results depend on the productivity...

  16. Emerging energy technologies impacts and policy implications

    International Nuclear Information System (INIS)

    Grubb, M.

    1992-01-01

    Technical change is a key factor in the energy world. Failure to recognize the potential for technical change, and the pace at which it may occur, has limited the accuracy and usefulness of past energy projections. conversely, programs to develop and deploy advanced energy technologies have often proved disappointing in the face of technical and commercial obstacles. This book examines important new and emerging energy technologies, and the mechanisms by which they may develop and enter the market. The project concentrates on the potential and probable role of selected energy technologies-which are in existence and likely to be of rapidly growing importance over the next decade-and the way in which market conditions and policy environment may affect their implementation

  17. Misconduct policies in high-impact biomedical journals.

    Directory of Open Access Journals (Sweden)

    Xavier Bosch

    Full Text Available It is not clear which research misconduct policies are adopted by biomedical journals. This study assessed the prevalence and content policies of the most influential biomedical journals on misconduct and procedures for handling and responding to allegations of misconduct.We conducted a cross-sectional study of misconduct policies of 399 high-impact biomedical journals in 27 biomedical categories of the Journal Citation Reports in December 2011. Journal websites were reviewed for information relevant to misconduct policies.Of 399 journals, 140 (35.1% provided explicit definitions of misconduct. Falsification was explicitly mentioned by 113 (28.3% journals, fabrication by 104 (26.1%, plagiarism by 224 (56.1%, duplication by 242 (60.7% and image manipulation by 154 (38.6%. Procedures for responding to misconduct were described in 179 (44.9% websites, including retraction, (30.8% and expression of concern (16.3%. Plagiarism-checking services were used by 112 (28.1% journals. The prevalences of all types of misconduct policies were higher in journals that endorsed any policy from editors' associations, Office of Research Integrity or professional societies compared to those that did not state adherence to these policy-producing bodies. Elsevier and Wiley-Blackwell had the most journals included (22.6% and 14.8%, respectively, with Wiley journals having greater a prevalence of misconduct definition and policies on falsification, fabrication and expression of concern and Elsevier of plagiarism-checking services.Only a third of top-ranking peer-reviewed journals had publicly-available definitions of misconduct and less than a half described procedures for handling allegations of misconduct. As endorsement of international policies from policy-producing bodies was positively associated with implementation of policies and procedures, journals and their publishers should standardize their policies globally in order to increase public trust in the

  18. Misconduct Policies in High-Impact Biomedical Journals

    Science.gov (United States)

    Bosch, Xavier; Hernández, Cristina; Pericas, Juan M.; Doti, Pamela; Marušić, Ana

    2012-01-01

    Background It is not clear which research misconduct policies are adopted by biomedical journals. This study assessed the prevalence and content policies of the most influential biomedical journals on misconduct and procedures for handling and responding to allegations of misconduct. Methods We conducted a cross-sectional study of misconduct policies of 399 high-impact biomedical journals in 27 biomedical categories of the Journal Citation Reports in December 2011. Journal websites were reviewed for information relevant to misconduct policies. Results Of 399 journals, 140 (35.1%) provided explicit definitions of misconduct. Falsification was explicitly mentioned by 113 (28.3%) journals, fabrication by 104 (26.1%), plagiarism by 224 (56.1%), duplication by 242 (60.7%) and image manipulation by 154 (38.6%). Procedures for responding to misconduct were described in 179 (44.9%) websites, including retraction, (30.8%) and expression of concern (16.3%). Plagiarism-checking services were used by 112 (28.1%) journals. The prevalences of all types of misconduct policies were higher in journals that endorsed any policy from editors’ associations, Office of Research Integrity or professional societies compared to those that did not state adherence to these policy-producing bodies. Elsevier and Wiley-Blackwell had the most journals included (22.6% and 14.8%, respectively), with Wiley journals having greater a prevalence of misconduct definition and policies on falsification, fabrication and expression of concern and Elsevier of plagiarism-checking services. Conclusions Only a third of top-ranking peer-reviewed journals had publicly-available definitions of misconduct and less than a half described procedures for handling allegations of misconduct. As endorsement of international policies from policy-producing bodies was positively associated with implementation of policies and procedures, journals and their publishers should standardize their policies globally in order to

  19. The Impact of Trade Policy on Industry Concentration in Switzerland

    OpenAIRE

    Burghardt, Dirk

    2013-01-01

    This paper studies the impact of trade policy on industry concentration. Based on the Swiss Business Census, concentration levels for all four-digit manufacturing industries in Switzerland are calculated. Then the effect of a bilateral reduction in technical barriers to trade with the European Union is estimated. Adopting a difference-in-differences approach, it turns out that concentration in affected industries with low R&D intensity increased significantly following the policy change. This...

  20. The Economic and Health Impacts of Legislative Fiscal Policies to ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    This research will assess the impact of fiscal and legislative policies on the nutritional status of South Africans and recommend important policy changes. The most recent national burden of ... Intervention intégrée quant au risque de diabète après le diabète gestationnel en Afrique du Sud. Les femmes ayant souffert de ...

  1. Impact of Trade Policy Reforms on the Environment

    OpenAIRE

    Medalla, Erlinda M.

    2001-01-01

    The paper attempts to provide a theoretical analysis as well as some indicators on the linkage between trade policy and the environment. It looks at what has happened to the share of manufacturing industries by pollution classification over time and finds that the share of non-pollutive/nonhazardous industries have grown over the years covering the period of trade reforms. The impact of trade policy on the environment was also analyzed using a simulation model which predicts what happens to p...

  2. The International Impact of US Unconventional Monetary Policy

    DEFF Research Database (Denmark)

    Lutz, Chandler

    2015-01-01

    Using a structural factor-augmented vector autoregression model and a large data set of daily time series, we study the impact of US unconventional monetary policy on British and German financial markets. Our findings indicate that a surprise US unconventional monetary policy easing leads to incr...... to increased equity returns and lower government bond yields for both Germany and the United Kingdom. These effects then nearly completely dissipate after approximately 750 days....

  3. MMPI-2 Clinical Scales and 2-Point Code Types: Impact of Varying Levels of Omitted Items.

    Science.gov (United States)

    Berry, David T. R.; And Others

    1997-01-01

    The impact of varying levels of item omissions on Minnesota Multiphasic Personality Inventory-2 (MMPI-2) two-point code types was studied with MMPI-2 results from 100 psychological outpatients. Results suggest that defined code types are relatively robust for up to 30 omitted items. (SLD)

  4. Geothermal Brief: Market and Policy Impacts Update

    Energy Technology Data Exchange (ETDEWEB)

    Speer, B.

    2012-10-01

    Utility-scale geothermal electricity generation plants have generally taken advantage of various government initiatives designed to stimulate private investment. This report investigates these initiatives to evaluate their impact on the associated cost of energy and the development of geothermal electric generating capacity using conventional hydrothermal technologies. We use the Cost of Renewable Energy Spreadsheet Tool (CREST) to analyze the effects of tax incentives on project economics. Incentives include the production tax credit, U.S. Department of Treasury cash grant, the investment tax credit, and accelerated depreciation schedules. The second half of the report discusses the impact of the U.S. Department of Energy's (DOE) Loan Guarantee Program on geothermal electric project deployment and possible reasons for a lack of guarantees for geothermal projects. For comparison, we examine the effectiveness of the 1970s DOE drilling support programs, including the original loan guarantee and industry-coupled cost share programs.

  5. The Mass Media Influence on the Impact of Health Policy

    Directory of Open Access Journals (Sweden)

    Cătălin BABA

    2007-02-01

    Full Text Available The theme of this study is a distinct examination of the issues regarding health policy, social representations and mass media. The analysis of the mass media influence on the impact of health policy leads to a portrayal of the related programs and the way they are received by citizens through mass media. Owing to the mass media quality to be an indicator of democracy it is very important to study its role in setting people daily agenda considering how it is able to maintain and create trends merely through recurrent messages. The issues frequently conveyed by media industry influences citizens’ interest with regard to community, producing effects on public policy. We must bear in mind that the more persistent in media they are, the more relevant for community this issues will be. The authors of the study put forward a method through which diverse programmes can be analysed. A comparative analysis of mass media and citizens’ social representations and its findings provide information about the influence between them. According to agenda setting theory and many international studies on health policy the authors conclude that mass media institution highly influence the impact of the health policy in health. Moreover, it is important to mention that the impact refers to all the stages of a policy-making: beginning with the problem identification and ending with the evaluation of the implementation process.

  6. Cross-impacts analysis development and energy policy analysis applications

    Energy Technology Data Exchange (ETDEWEB)

    Roop, J.M.; Scheer, R.M.; Stacey, G.S.

    1986-12-01

    Purpose of this report is to describe the cross-impact analysis process and microcomputer software developed for the Office of Policy, Planning, and Analysis (PPA) of DOE. First introduced in 1968, cross-impact analysis is a technique that produces scenarios of future conditions and possibilities. Cross-impact analysis has several unique attributes that make it a tool worth examining, especially in the current climate when the outlook for the economy and several of the key energy markets is uncertain. Cross-impact analysis complements the econometric, engineering, systems dynamics, or trend approaches already in use at DOE. Cross-impact analysis produces self-consistent scenarios in the broadest sense and can include interaction between the economy, technology, society and the environment. Energy policy analyses that couple broad scenarios of the future with detailed forecasting can produce more powerful results than scenario analysis or forecasts can produce alone.

  7. Strategic Sequencing for State Distributed PV Policies: A Quantitative Analysis of Policy Impacts and Interactions

    Energy Technology Data Exchange (ETDEWEB)

    Doris, E.; Krasko, V.A.

    2012-10-01

    State and local policymakers show increasing interest in spurring the development of customer-sited distributed generation (DG), in particular solar photovoltaic (PV) markets. Prompted by that interest, this analysis examines the use of state policy as a tool to support the development of a robust private investment market. This analysis builds on previous studies that focus on government subsidies to reduce installation costs of individual projects and provides an evaluation of the impacts of policies on stimulating private market development.

  8. The impact of new member states on EU environmental policy

    DEFF Research Database (Denmark)

    Andersen, Mikael Skou

    1996-01-01

    The fourth enlargement of the EU, with Sweden, Finland and Austria, which took effect on 1 January 1995, is by many expected to have a positive impact on the environmental policy dimension of the Union, which has been under strain since the Rio Summit in 1992.......The fourth enlargement of the EU, with Sweden, Finland and Austria, which took effect on 1 January 1995, is by many expected to have a positive impact on the environmental policy dimension of the Union, which has been under strain since the Rio Summit in 1992....

  9. The impact of school alcohol policy on student drinking.

    Science.gov (United States)

    Evans-Whipp, Tracy J; Plenty, Stephanie M; Catalano, Richard F; Herrenkohl, Todd I; Toumbourou, John W

    2013-08-01

    Although it is common for secondary schools to implement alcohol policies to reduce alcohol misuse, there has been little evaluation of the efficacy of these policies. The purpose of this study was to test the impact of the degree and type of alcohol policy enforcement in state representative samples of secondary students in Washington State, USA, and Victoria, Australia (n = 1848). Multivariate logistic regressions were used to examine the prospective association between student reports of school alcohol policy in Grade 8 and self-reported alcohol use in Grade 9, controlling for age, gender, state, family socio-economic status and Grade 8 alcohol use. The likelihood of students drinking on school grounds was increased when students perceived lax policy enforcement. Student perceptions of harm minimization alcohol messages, abstinence alcohol messages and counselling for alcohol policy violators predicted reduced likelihood of binge drinking. Students perceiving harm minimization messages and counselling for alcohol policy violators had a reduced likelihood of experiencing alcohol-related harms. Perceptions of harsh penalties were unrelated to drinking behaviour. These results suggest that perceived policy enforcement may lessen drinking at school 1 year later and that harm minimization messages and counselling approaches may also lessen harmful drinking behaviours as harm minimization advocates suggest.

  10. Impact of school peanut-free policies on epinephrine administration.

    Science.gov (United States)

    Bartnikas, Lisa M; Huffaker, Michelle F; Sheehan, William J; Kanchongkittiphon, Watcharoot; Petty, Carter R; Leibowitz, Robert; Hauptman, Marissa; Young, Michael C; Phipatanakul, Wanda

    2017-08-01

    Children with food allergies spend a large proportion of time in school but characteristics of allergic reactions in schools are not well studied. Some schools self-designate as peanut-free or have peanut-free areas, but the impact of policies on clinical outcomes has not been evaluated. We sought to determine the effect of peanut-free policies on rates of epinephrine administration for allergic reactions in Massachusetts public schools. In this retrospective study, we analyzed (1) rates of epinephrine administration in all Massachusetts public schools and (2) Massachusetts public school nurse survey reports of school peanut-free policies from 2006 to 2011 and whether schools self-designated as "peanut-free" based on policies. Rates of epinephrine administration were compared for schools with or without peanut-restrictive policies. The percentage of schools with peanut-restrictive policies did not change significantly in the study time frame. There was variability in policies used by schools self-designated as peanut-free. No policy was associated with complete absence of allergic reactions. Both self-designated peanut-free schools and schools banning peanuts from being served in school or brought from home reported allergic reactions to nuts. Policies restricting peanuts from home, served in schools, or having peanut-free classrooms did not affect epinephrine administration rates. Schools with peanut-free tables, compared to without, had lower rates of epinephrine administration (incidence rate per 10,000 students 0.2 and 0.6, respectively, P = .009). These data provide a basis for evidence-based school policies for children with food allergies. Further studies are required before decisions can be made regarding peanut-free policies in schools. Copyright © 2017 American Academy of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.

  11. Administrator Perceptions of School Improvement Policies in a High-Impact Policy Setting

    Directory of Open Access Journals (Sweden)

    MARIO S. TORRES

    2008-10-01

    Full Text Available This study investigated school administrators’ perceptions of school improvement policies in a high-impact policy environment by measuring the impact of accountability, site-based management, professional development, and scheduling reform on the three dependent variables of a academic outcomes, b staff morale, and c parent and community involvement. Using a convenience sampling method, 49 public school principals from Texas participated and an online survey was constructed to gather both quantitative (i.e., Likert scale and qualitative (i.e., open ended response data. The findings clearly point to principals, regardless of geographical district type and grade level school type, viewing less controversial and more intrinsically oriented policies (i.e., site-based management and professional development as having a greater positive impact on outcomes as a whole than more radical alternatives (i.e., accountability and time and schedule reform. The evidence suggests that more aggressive school improvement policy approaches are likely failing to generate enough convincing outcomes to generate high commitment and confidence from school leaders. Further studies may look at the interaction of policy impact with minority student enrollments and with subgroup populations.

  12. Dress codes and appearance policies: challenges under federal legislation, part 2: title VII of the civil rights act and gender.

    Science.gov (United States)

    Mitchell, Michael S; Koen, Clifford M; Darden, Stephen M

    2014-01-01

    As more and more individuals express themselves with tattoos and body piercings and push the envelope on what is deemed appropriate in the workplace, employers have an increased need for creation and enforcement of reasonable dress codes and appearance policies. As with any employment policy or practice, an appearance policy must be implemented and enforced without regard to an individual's race, color, gender, national origin, religion, disability, age, or other protected status. A policy governing dress and appearance based on the business needs of an employer that is applied fairly and consistently and does not have a disproportionate effect on any protected class will generally be upheld if challenged in court. By examining some of the more common legal challenges to dress codes and how courts have resolved the disputes, health care managers can avoid many potential problems. This article, the second part of a 3-part examination of dress codes and appearance policies, focuses on the issue of gender under the Civil Rights Act of 1964. Pertinent court cases that provide guidance for employers are addressed.

  13. 78 FR 6811 - Country Code Top-Level Domain (ccTLD) for the United States; Policies and Requirements; Comments...

    Science.gov (United States)

    2013-01-31

    ... delegated manager facilitates and manages domain name registrations using this locality name such as tourism... expiration date, NTIA is seeking public comments regarding how the current policies and requirements impact the ability to create a policy environment that allows for continuing innovation, growth, and use of...

  14. Mirage, a food chain transfer and dosimetric impact code in relation with atmospheric and liquid dispersion codes

    International Nuclear Information System (INIS)

    Van Dorpe, F.; Jourdain, F.

    2006-01-01

    Full text: The numerical code M.I.R.A.G.E. (Module of Radiological impact calculations on the Environment due to accidental or chronic nuclear releases through Aqueous and Gas media) has been developed to simulate the radionuclides transfer in the biosphere and food chains, as well as the dosimetric impact on man, after accidental or chronic releases in the environment by nuclear installations. The originality of M.I.R.A.G.E. is to propose a single tool chained downstream with various atmospheric and liquid dispersion codes. The code M.I.R.A.G.E. is a series of modules which makes it possible to carry out evaluations on the transfers in food chains and human dose impact. Currently, M.I.R.A.G.E. is chained with a Gaussian atmospheric dispersion code H.A.R.M.A.T.T.A.N. (Cea), a 3 D atmospheric dispersion code with Lagrangian model named M.I.N.E.R.V.E.-S.P.R.A.Y. (Aria Technology) and a 3 D groundwater transfer code named M.A.R.T.H.E. (B.R.G.M.). M.I.R.A.G.E. uses concentration or activity result files as initial data input for its calculations. The application initially calculates the concentrations in the various compartments of the environment (soils, plants, animals). The results are given in the shape of concentration and dose maps and also on a particular place called a reference group for dosimetric impact (like a village or a specific population group located around a nuclear installation). The input and output data of M.I.R.A.G.E. can have geographic coordinates and thus readable by a G.I.S. M.I.R.A.G. E.is an opened system with which it is easy to chain other codes of dispersion that those currently used. The calculations uncoupled with dispersion calculations are also possible by manual seizure of the dispersion data (contamination of a tablecloth, particular value in a point, etc.). M.I.R.A.G.E. takes into account soil deposits and resuspension phenomenon, transfers in plants and animals (choice of agricultural parameters, types of plants and animals, etc

  15. Impact of entrepreneurship policies on opportunity to startup

    Directory of Open Access Journals (Sweden)

    Ali Davari

    2017-09-01

    Full Text Available During the previous decades, policy makers have formulated policies for developing entrepreneurship in different countries in order to decrease unemployment and poverty toward sustainable development. Some of these policies include encouraging people to be an entrepreneur, opportunity creation, educating new skills to entrepreneurs and so on. In recent years an appropriate context has been formed for entrepreneurship development in Iran and some programs have been executed. Therefore, formulating appropriate frameworks to guide Iranian government in this way is a necessity. This paper evaluates the impact of entrepreneurship policies on opportunity to startup in Iran. The results of path analysis indicate that supportive financial and non-financial actions influence positively on opportunity to startup. In addition, education and culture also influence positively on opportunity to startup. Finally, legislation also positively influences on opportunity to startup.

  16. Impact assessment and policy learning in the European Commission

    International Nuclear Information System (INIS)

    Ruddy, Thomas F.; Hilty, Lorenz M.

    2008-01-01

    Governance for sustainable development requires policy coherence and Environmental Policy Integration, which are being hindered by difficulties coordinating the two separate impact assessment processes being conducted in the European Commission. One of them, the Commission-wide Impact Assessment process, looks primarily at EU-internal impacts, whereas the other one, Sustainability Impact Assessment (SIA) in DG Trade, looks outward to other countries and intergovernmental organizations. Ideally, the two processes should complement one another, especially as the two are set to continue being done in parallel. The paper uses a case study of the reform of the European sugar regime under a World Trade Organization ruling to demonstrate how the two impact assessment processes could better complement one another. Feedback from the experience had with existing trade agreements could then promote policy learning and inform the negotiations on new agreements. The number of new bilateral and Regional Trade Agreements is expected to continue rising, thus increasing the importance of the Commission-wide Impact Assessment process required for them

  17. Influencing policy through impact evaluation in Latin America and ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    And there are growing concerns about the ethics of implementing some types of IE. This paper explores recent IE practice in Latin America and reviews more than 300 impact evaluations in 21 countries. It examines the policy issues covered and methodologies used; the research actors and implementing agencies involved; ...

  18. Influencing policy through impact evaluation in Latin America and ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    IDRC's Supporting Inclusive Growth (SIG) program supports the strengthening of research capacity, to generate and use evidence that contributes to informed public dialogue and policymaking. Impact Evaluation for Policy Making: A Close Look at Latin American Countries with Weaker Research Capacities, the fourth title ...

  19. The Impact of Privatization and Commercialization Policy on the ...

    African Journals Online (AJOL)

    This study examined the impact of privatization and commercialization policy on the attainment of millennium development goals in the Nigerian economy. To achieve this objective, an econometric analysis of ordinary least squares regression method was used. The results showed that the privatization and ...

  20. The impact of the member states on EU environmental policy

    DEFF Research Database (Denmark)

    Andersen, Mikael Skou

    1996-01-01

    This paper explores the impact of the fourth enlargement (with Sweden, Austria and Finland) on the European Union's environmental policy. This is done by comparing the priorities and strategies of the newcomers with those of the former environmental pioneers (Germany, Netherlands and Denmark)....

  1. Impacts of the EU sugar policy reforms on developing countries

    NARCIS (Netherlands)

    Berkum, van S.; Roza, P.; Tongeren, van F.W.

    2005-01-01

    This report analyses the impacts of the Commission's July 2004 proposal for sugar policy reforms on developing countries. The study uses three approaches that complement each other: model simulations, literature review and country case studies. Model simulations indicate that the consequences of the

  2. Computer-assisted health impact assessment for intersectoral health policy

    NARCIS (Netherlands)

    Mooy, J. M.; Gunning-Schepers, L. J.

    2001-01-01

    Intersectoral health policy implies negotiations with politicians outside the health sector. Health politicians have a stronger position if they can quantify health impact. In this Dutch case-study we used a computer simulation approach to answer the following questions: Which anti-tobacco

  3. The impact of monetary policy on financing of Czech firms

    Czech Academy of Sciences Publication Activity Database

    Aliyev, Ruslan; Hájková, D.; Kubicová, I.

    2015-01-01

    Roč. 65, č. 6 (2015), s. 455-476 ISSN 0015-1920 Institutional support: PRVOUK-P23 Keywords : monetary policy transmission * broad credit view * external finance Subject RIV: AH - Economics Impact factor: 0.449, year: 2015 http://journal.fsv.cuni.cz/mag/article/show/id/1343

  4. Impact of Scheduling Policies on Control System Performance

    DEFF Research Database (Denmark)

    Schiøler, Henrik; Ravn, Anders Peter; Nielsen, Jens Frederik Dalsgaard

    2003-01-01

    It is well known that jitter has an impact on control system performance, and this is often used as an argument for static scheduling policies, e.g. a time triggered architecture. However, it is only completion jitter that seriously disturbs standard linear control algorithms in a way similar to ...

  5. Recommendations for Adopting the International Code of Marketing of Breast-milk Substitutes Into U.S. Policy.

    Science.gov (United States)

    Soldavini, Jessica; Taillie, Lindsey Smith

    2017-08-01

    In 1981, the World Health Organization adopted the International Code of Marketing of Breast-milk Substitutes ( International Code), with subsequent resolutions adopted since then. The International Code contributes to the safe and adequate provision of nutrition for infants by protecting and promoting breastfeeding and ensuring that human milk substitutes, when necessary, are used properly through adequate information and appropriate marketing and distribution. Despite the World Health Organization recommendations for all member nations to implement the International Code in its entirety, the United States has yet to take action to translate it into any national measures. In 2012, only 22.3% of infants in the United States met the American Academy of Pediatrics recommendation of at least 6 months of exclusive breastfeeding. Countries adopting legislation reflecting the provisions of the International Code have seen increases in breastfeeding rates. This article discusses recommendations for translating the International Code into U.S. policy. Adopting legislation that implements, monitors, and enforces the International Code in its entirety has the potential to contribute to increased rates of breastfeeding in the United States, which can lead to improved health outcomes in both infants and breastfeeding mothers.

  6. Comparison of results from impacts-BRC and impacts codes for typical BRC low-level waste cases

    International Nuclear Information System (INIS)

    Chan, D.W.; Davis, J.P.; Parrish, B.R.; Woford, B.R.

    1988-01-01

    The objectives of this study are: (1) to analyze the changes in IMPACTS-BRC compared to the original code IMPACTS; and (2) to compare calculated doses from IMPACTS and IMPACTS-BRC using AIF/NESP-035 (base case) waste stream data. The IMPACTS-BRC code is intended primarily to evaluate below regulatory concern (BRC) low-level radioactive waste rulemaking/exemption petitions and is specifically identified by NRC staff as the vehicle of choice for evaluating petitions for BRC approval. The intent of modifications to the original code is to ensure that more conservative doses are calculated for BRC waste streams. Previous work using IMPACTS and its companion code INVERSE indicated that a large proportion of compactible trash from BWR's and PWR's plants disposed in EPA style sanitary landfills would result in doses less than 1 mrem/year to the general public and could be de-regulated. Therefore, IMPACTS-BRC and IMPACTS calculations are compared using BWR and PWR waste stream characteristics in this paper

  7. Evolutions in food marketing, quantifying the impact, and policy implications.

    Science.gov (United States)

    Cairns, Georgina

    2013-03-01

    A case study on interactive digital marketing examined the adequacy of extant policy controls and their underpinning paradigms to constrain the effects of this rapidly emerging practice. Findings were interactive digital marketing is expanding the strategies available to promote products, brands and consumer behaviours. It facilitates relational marketing; the collection of personal data for marketing; integration of the marketing mix, and provides a platform for consumers to engage in the co-creation of marketing communications. The paradigmatic logic of current policies to constrain youth-oriented food marketing does not address the interactive nature of digital marketing. The evidence base on the effects of HFSS marketing and policy interventions is based on conceptualizations of marketing as a force promoting transactions rather than interactions. Digital technologies are generating rich consumer data. Interactive digital technologies increase the complexity of the task of quantifying the impact of marketing. The rapidity of its uptake also increases urgency of need to identify appropriate effects measures. Independent analysis of commercial consumer data (appropriately transformed to protect commercial confidentiality and personal privacy) would provide evidence sources for policy on the impacts of commercial food and beverage marketing and policy controls. Copyright © 2012 Elsevier Ltd. All rights reserved.

  8. The impact of possible climate catastrophes on global warming policy

    International Nuclear Information System (INIS)

    Baranzini, Andrea; Chesney, Marc; Morisset, Jacques

    2003-01-01

    Recent studies on global warming have introduced the inherent uncertainties associated with the costs and benefits of climate policies and have often shown that abatement policies are likely to be less aggressive or postponed in comparison to those resulting from traditional cost-benefit analyses (CBA). Yet, those studies have failed to include the possibility of sudden climate catastrophes. The aim of this paper is to account simultaneously for possible continuous and discrete damages resulting from global warming, and to analyse their implications on the optimal path of abatement policies. Our approach is related to the new literature on investment under uncertainty, and relies on some recent developments of the real option in which we incorporated negative jumps (climate catastrophes) in the stochastic process corresponding to the net benefits associated with the abatement policies. The impacts of continuous and discrete climatic risks can therefore be considered separately. Our numerical applications lead to two main conclusions: (i) gradual, continuous uncertainty in the global warming process is likely to delay the adoption of abatement policies as found in previous studies, with respect to the standard CBA; however (ii) the possibility of climate catastrophes accelerates the implementation of these policies as their net discounted benefits increase significantly

  9. Likely social impacts of proposed national-level policy initiatives

    Energy Technology Data Exchange (ETDEWEB)

    Piernot, C.A.; Rothweiler, M.A.; Levine, A.; Crews, R.

    1981-03-01

    The results are described of an investigation of likely social effects of enacting nine proposed national-level policy initiatives to accelerate development and use of solar energy. This study is part of the Technology Assessment of Solar Energy Systems (TASE) project supported by the US Department of Energy. The report presents general social impact information about the variety of ways in which the American people could be affected by enactment of these initiatives. It identifies the effects of each initiative on individuals, groups, organizations, communities, and society as a whole. In addition, it provides a framework for organizing a myriad of impact information into a set of conceptually exclusive impact categories. It illustrates that social impacts means effects on people as individuals, groups, organizations, and communities as well as on the infrastructure of society. Finally, it demonstrates the importance of specifying an audience of impact with a case example from the residential rental market.

  10. Final environmental impact statement: US Spent Fuel Policy. Executive summary

    International Nuclear Information System (INIS)

    1980-05-01

    The analysis of the environmental impacts for storage of domestic fuel shows that the impacts for the full range of alternatives considered are relatively small compared with available resources or background exposure of the population from natural radiation sources. The differences in impacts of storage of domestic fuel are attributed to the amount of fuel stored in Independent Spent Fuel Storage (ISFS) facilities, the storage time, and, to a lesser degree, the differences in spent fuel transportation. The differences between comparable alternatives of implementing the policy or not implementing the policy are small. The difference in impacts of storage of foreign fuel are attributed to the amount of fuel received under the policy and to the disposition mode analyzed. The impact of storage of foreign fuel (a small fraction of the amount of domestic fuel considered) is also small. As a result of the small differences in environmental impacts of all cases considered for foreign fuel, environmental impacts probably will not strongly influence the selection of the case that best meets US nonproliferation goals. Proliferation benefits of the various cases analyzed vary significantly. The structure and level of fee charged for storage of spent fuel will affect the degree of participation in the spent fuel storage program by utilities. However, the range of participation is within the range of alternatives analyzed in the draft EISs on storage of US and foreign fuels, for which the environmental effects were found to be relatively small. The fee computed on the basis of full recovery of government costs should not significantly affect the cost of generating nuclear power

  11. The Impact of Implementing Tobacco Control Policies: The 2017 Tobacco Control Policy Scorecard.

    Science.gov (United States)

    Levy, David T; Tam, Jamie; Kuo, Charlene; Fong, Geoffrey T; Chaloupka, Frank

    2018-01-17

    The Tobacco Control Scorecard, published in 2004, presented estimates of the effectiveness of different policies on smoking rates. Since its publication, new evidence has emerged. We update the Scorecard to include recent studies of demand-reducing tobacco policies for high-income countries. We include cigarette taxes, smoke-free air laws, media campaigns, comprehensive tobacco control programs, marketing bans, health warnings, and cessation treatment policies. To update the 2004 Scorecard, a narrative review was conducted on reviews and studies published after 2000, with additional focus on 3 policies in which previous evidence was limited: tobacco control programs, graphic health warnings, and marketing bans. We consider evaluation studies that measured the effects of policies on smoking behaviors. Based on these findings, we derive estimates of short-term and long-term policy effect sizes. Cigarette taxes, smoke-free air laws, marketing restrictions, and comprehensive tobacco control programs are each found to play important roles in reducing smoking prevalence. Cessation treatment policies and graphic health warnings also reduce smoking and, when combined with policies that increase quit attempts, can improve quit success. The effect sizes are broadly consistent with those previously reported for the 2004 Scorecard but now reflect the larger evidence base evaluating the impact of health warnings and advertising restrictions.This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (CCBY-NC-ND), where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially without permission from the journal.

  12. Insurers' policies on coverage for behavior management services and the impact of the Affordable Care Act.

    Science.gov (United States)

    Edelstein, Burton L

    2014-01-01

    The impact of the Affordable Care Act (ACA) on dental insurance coverage for behavior management services depends upon the child's source of insurance (Medicaid, CHIP, private commercial) and the policies that govern each such source. This contribution describes historical and projected sources of pediatric dental coverage, catalogues the seven behavior codes used by dentists, compares how often they are billed by pediatric and general dentists, assesses payment policies and practices for behavioral services across coverage sources, and describes how ACA coverage policies may impact each source. Differences between Congressional intent to ensure comprehensive oral health services with meaningful consumer protections for all legal-resident children and regulatory action by the Departments of Treasury and Health and Human Services are explored to explain how regulations fail to meet Congressional intent as of 2014. The ACA may additionally impact pediatric dentistry practice, including dentists' behavior management services, by expanding pediatric dental training and safety net delivery sites and by stimulating the evolution of novel payment and delivery systems designed to move provider incentives away from procedure-based payments and toward health outcome-based payments.

  13. Generic Medicine Pricing Policies in Europe: Current Status and Impact

    Directory of Open Access Journals (Sweden)

    Pieter Dylst

    2010-03-01

    Full Text Available Generic medicine pricing is an area of national responsibility of European Union countries. This article aims to present the current status and impact of generic medicine pricing policies in ambulatory care in Europe. The study conducts a literature review of policies relating to free-pricing systems, price-regulated systems, price differentiation, price competition and discounts, and tendering procedures; and a survey of European generic medicine pricing policies. Competition from Indian generic medicine manufacturers, European variation in generic medicine prices and competition between generic medicine manufacturers by discount suggest that the potential savings to health care payers and patients from generic medicines are not fully realized in Europe. One way of attaining these savings may be to move away from competition by discount to competition by price. Free-pricing systems may drive medicine prices downwards under specific conditions. In price-regulated systems, regulation may lower prices of originator and generic medicines, but may also remove incentives for additional price reductions beyond those imposed by regulation. To date, little is known about the current status and impact of tendering procedures for medicines in ambulatory care. In conclusion, the European experience suggests that there is not a single approach towards developing generic medicine pricing policies in Europe.

  14. Impacts of Policies on Poverty: The Definition of Poverty

    OpenAIRE

    Bellù, Lorenzo Giovanni; Liberati, Paolo

    2005-01-01

    This module illustrates how poverty can be defined in the context of policy impact analysis. After reporting and discussing the definition of poverty as “the lack of, or the inability to achieve, a socially acceptable standard of living”, it discusses the mono-dimensional and multi-dimensional approaches to the definition of poverty. Furthermore, the module focuses on the absolute and the relative concept of poverty, also drawing some analogies and differences with the concept of food secu...

  15. Simulating hypervelocity impact effects on structures using the smoothed particle hydrodynamics code MAGI

    Science.gov (United States)

    Libersky, Larry; Allahdadi, Firooz A.; Carney, Theodore C.

    1992-01-01

    Analysis of interaction occurring between space debris and orbiting structures is of great interest to the planning and survivability of space assets. Computer simulation of the impact events using hydrodynamic codes can provide some understanding of the processes but the problems involved with this fundamental approach are formidable. First, any realistic simulation is necessarily three-dimensional, e.g., the impact and breakup of a satellite. Second, the thickness of important components such as satellite skins or bumper shields are small with respect to the dimension of the structure as a whole, presenting severe zoning problems for codes. Thirdly, the debris cloud produced by the primary impact will yield many secondary impacts which will contribute to the damage and possible breakup of the structure. The problem was approached by choosing a relatively new computational technique that has virtues peculiar to space impacts. The method is called Smoothed Particle Hydrodynamics.

  16. Impact of dynamic rate coding aspects of mobile phone networks on forensic voice comparison.

    Science.gov (United States)

    Alzqhoul, Esam A S; Nair, Balamurali B T; Guillemin, Bernard J

    2015-09-01

    Previous studies have shown that landline and mobile phone networks are different in their ways of handling the speech signal, and therefore in their impact on it. But the same is also true of the different networks within the mobile phone arena. There are two major mobile phone technologies currently in use today, namely the global system for mobile communications (GSM) and code division multiple access (CDMA) and these are fundamentally different in their design. For example, the quality of the coded speech in the GSM network is a function of channel quality, whereas in the CDMA network it is determined by channel capacity (i.e., the number of users sharing a cell site). This paper examines the impact on the speech signal of a key feature of these networks, namely dynamic rate coding, and its subsequent impact on the task of likelihood-ratio-based forensic voice comparison (FVC). Surprisingly, both FVC accuracy and precision are found to be better for both GSM- and CDMA-coded speech than for uncoded. Intuitively one expects FVC accuracy to increase with increasing coded speech quality. This trend is shown to occur for the CDMA network, but, surprisingly, not for the GSM network. Further, in respect to comparisons between these two networks, FVC accuracy for CDMA-coded speech is shown to be slightly better than for GSM-coded speech, particularly when the coded-speech quality is high, but in terms of FVC precision the two networks are shown to be very similar. Copyright © 2015 The Chartered Society of Forensic Sciences. Published by Elsevier Ireland Ltd. All rights reserved.

  17. Impacts of Sugar Import Policy on Sugar Production in Indonesia

    OpenAIRE

    Suryantoro, Agustinus; Susilo, Albertus Magnus; Supriyono, Supriyono

    2013-01-01

    Production of sugar unful lled consumption of Indonesia society. The lack of consumption and productionhave ful lled by import. Assumption national consumption 2,7 million ton, Indonesia will import sugar in 2013predicted about 300.000 ton (Tempo.co, August, 21, 2012).The aims in general of this research are to understand the impact of sugar import policy on sugar production.Especially (1) to understand the factors that in uence sugar import price, (2) to understand impact of sugarimport pric...

  18. Dress codes and appearance policies: challenges under federal legislation, part 1: title VII of the civil rights act and religion.

    Science.gov (United States)

    Mitchell, Michael S; Koen, Clifford M; Moore, Thomas W

    2013-01-01

    As more and more individuals choose to express themselves and their religious beliefs with headwear, jewelry, dress, tattoos, and body piercings and push the envelope on what is deemed appropriate in the workplace, employers have an increased need for creation and enforcement of reasonable dress codes and appearance policies. As with any employment policy or practice, an appearance policy must be implemented and enforced without regard to an individual's race, color, sex, national origin, religion, disability, age, or any other protected status. A policy governing dress and appearance based on the business needs of an employer that is applied fairly and consistently and does not have a disproportionate effect on any protected class will generally be upheld if challenged in court. By examining some of the more common legal challenges to dress codes and how courts have resolved the disputes, health care managers can avoid many potential problems. This article addresses the issue of religious discrimination focusing on dress and appearance and some of the court cases that provide guidance for employers.

  19. The Impact of Diagnostic Code Misclassification on Optimizing the Experimental Design of Genetic Association Studies

    Directory of Open Access Journals (Sweden)

    Steven J. Schrodi

    2017-01-01

    Full Text Available Diagnostic codes within electronic health record systems can vary widely in accuracy. It has been noted that the number of instances of a particular diagnostic code monotonically increases with the accuracy of disease phenotype classification. As a growing number of health system databases become linked with genomic data, it is critically important to understand the effect of this misclassification on the power of genetic association studies. Here, I investigate the impact of this diagnostic code misclassification on the power of genetic association studies with the aim to better inform experimental designs using health informatics data. The trade-off between (i reduced misclassification rates from utilizing additional instances of a diagnostic code per individual and (ii the resulting smaller sample size is explored, and general rules are presented to improve experimental designs.

  20. Climate change impacts on urban wildfire and flooding policy in Idaho: a comparative policy network perspective

    Science.gov (United States)

    Lindquist, E.; Pierce, J. L.

    2013-12-01

    Numerous frameworks and models exist for understanding the dynamics of the public policy process. A policy network approach considers how and why stakeholders and interests pay attention to and engage in policy problems, such as flood control or developing resilient and fire resistant landscapes. Variables considered in this approach include what the relationships are between these stakeholders, how they influence the process and outcomes, communication patterns within and between policy networks, and how networks change as a result of new information, science, or public interest and involvement with the problem. This approach is useful in understanding the creation of natural hazards policy as new information or situations, such as projected climate change impacts, influence and disrupt the policy process and networks. Two significant natural hazard policy networks exist in the semi-arid Treasure Valley region of Southwest Idaho, which includes the capitol city of Boise and the surrounding metropolitan area. Boise is situated along the Boise River and adjacent to steep foothills; this physiographic setting makes Boise vulnerable to both wildfires at the wildland-urban interface (WUI) and flooding. Both of these natural hazards have devastated the community in the past and floods and fires are projected to occur with more frequency in the future as a result of projected climate change impacts in the region. While both hazards are fairly well defined problems, there are stark differences lending themselves to comparisons across their respective networks. The WUI wildfire network is large and well developed, includes stakeholders from all levels of government, the private sector and property owner organizations, has well defined objectives, and conducts promotional and educational activities as part of its interaction with the public in order to increase awareness and garner support for its policies. The flood control policy network, however, is less defined

  1. 78 FR 65418 - Order 1050.1F Environmental Impacts: Policies and Procedures

    Science.gov (United States)

    2013-10-31

    ... Federal Aviation Administration Order 1050.1F Environmental Impacts: Policies and Procedures AGENCY... Environmental Impacts: Policies and Procedures; Re-Opening of Comment Period. SUMMARY: This action re-opens the comment period for the notice of draft Order 1050.1F, Environmental Impacts: Policies and Procedures that...

  2. Dress Codes Blues: An Exploration of Urban Students' Reactions to a Public High School Uniform Policy

    Science.gov (United States)

    DaCosta, Kneia

    2006-01-01

    This qualitative investigation explores the responses of 22 U.S. urban public high school students when confronted with their newly imposed school uniform policy. Specifically, the study assessed students' appraisals of the policy along with compliance and academic performance. Guided by ecological human development perspectives and grounded in…

  3. Recent Improvements to the IMPACT-T Parallel Particle Tracking Code

    International Nuclear Information System (INIS)

    Qiang, J.; Pogorelov, I.V.; Ryne, R.

    2006-01-01

    The IMPACT-T code is a parallel three-dimensional quasi-static beam dynamics code for modeling high brightness beams in photoinjectors and RF linacs. Developed under the US DOE Scientific Discovery through Advanced Computing (SciDAC) program, it includes several key features including a self-consistent calculation of 3D space-charge forces using a shifted and integrated Green function method, multiple energy bins for beams with large energy spread, and models for treating RF standing wave and traveling wave structures. In this paper, we report on recent improvements to the IMPACT-T code including modeling traveling wave structures, short-range transverse and longitudinal wakefields, and longitudinal coherent synchrotron radiation through bending magnets

  4. EU climate policy up to 2020: An economic impact assessment

    Energy Technology Data Exchange (ETDEWEB)

    Boehringer, Christoph, E-mail: boehringer@uni-oldenburg.d [Department of Economics, University of Oldenburg (Germany); Centre for European Economic Research (ZEW) Mannheim (Germany); Loeschel, Andreas [Centre for European Economic Research (ZEW) Mannheim (Germany); Moslener, Ulf [KfW Development Bank, Frankfurt (Germany); Rutherford, Thomas F. [Center for Energy Policy and Economy (CEPE), ETH Zuerich (Switzerland)

    2009-07-01

    In its fight against climate change the EU is committed to reducing its overall greenhouse gas emissions to at least 20% below 1990 levels by 2020. To meet this commitment, the EU builds on segmented market regulation with an EU-wide cap-and-trade system for emissions from energy-intensive installations (ETS sectors) and additional measures by each EU Member State covering emission sources outside the cap-and-trade system (the non-ETS sector). Furthermore, the EU has launched additional policy measures such as renewable energy subsidies in order to promote compliance with the climate policy target. Basic economic reasoning suggests that emission market segmentation and overlapping regulation can create substantial excess costs if we focus only on the climate policy target. In this paper, we evaluate the economic impacts of EU climate policy based on numerical simulations with a computable general equilibrium model of international trade and energy use. Our results highlight the importance of initial market distortions and imperfections as well as alternative baseline projections for the appropriate assessment of EU compliance cost.

  5. EU climate policy up to 2020. An economic impact assessment

    Energy Technology Data Exchange (ETDEWEB)

    Boehringer, Christoph [Department of Economics, University of Oldenburg (Germany); Centre for European Economic Research (ZEW) Mannheim (Germany); Loeschel, Andreas [Centre for European Economic Research (ZEW) Mannheim (Germany); Moslener, Ulf [KfW Development Bank, Frankfurt (Germany); Rutherford, Thomas F. [Center for Energy Policy and Economy (CEPE), ETH Zuerich (Switzerland)

    2009-07-01

    In its fight against climate change the EU is committed to reducing its overall greenhouse gas emissions to at least 20% below 1990 levels by 2020. To meet this commitment, the EU builds on segmented market regulation with an EU-wide cap-and-trade system for emissions from energy-intensive installations (ETS sectors) and additional measures by each EU Member State covering emission sources outside the cap-and-trade system (the non-ETS sector). Furthermore, the EU has launched additional policy measures such as renewable energy subsidies in order to promote compliance with the climate policy target. Basic economic reasoning suggests that emission market segmentation and overlapping regulation can create substantial excess costs if we focus only on the climate policy target. In this paper, we evaluate the economic impacts of EU climate policy based on numerical simulations with a computable general equilibrium model of international trade and energy use. Our results highlight the importance of initial market distortions and imperfections as well as alternative baseline projections for the appropriate assessment of EU compliance cost. (author)

  6. EU climate policy up to 2020. An economic impact assessment

    International Nuclear Information System (INIS)

    Boehringer, Christoph; Loeschel, Andreas; Moslener, Ulf; Rutherford, Thomas F.

    2009-01-01

    In its fight against climate change the EU is committed to reducing its overall greenhouse gas emissions to at least 20% below 1990 levels by 2020. To meet this commitment, the EU builds on segmented market regulation with an EU-wide cap-and-trade system for emissions from energy-intensive installations (ETS sectors) and additional measures by each EU Member State covering emission sources outside the cap-and-trade system (the non-ETS sector). Furthermore, the EU has launched additional policy measures such as renewable energy subsidies in order to promote compliance with the climate policy target. Basic economic reasoning suggests that emission market segmentation and overlapping regulation can create substantial excess costs if we focus only on the climate policy target. In this paper, we evaluate the economic impacts of EU climate policy based on numerical simulations with a computable general equilibrium model of international trade and energy use. Our results highlight the importance of initial market distortions and imperfections as well as alternative baseline projections for the appropriate assessment of EU compliance cost. (author)

  7. Impacts of the Fukushima Daiichi Accident on Nuclear Development Policies

    International Nuclear Information System (INIS)

    Vance, Robert; Henderson, David; ); Moore, Laurie

    2017-01-01

    The Fukushima Daiichi nuclear power plant accident has had an impact on the development of nuclear power around the world. While the accident was followed by thorough technical assessments of the safety of all operating nuclear power plants, and a general increase in safety requirements has been observed worldwide, national policy responses have been more varied. These responses have ranged from countries phasing out or accelerating decisions to phase out nuclear energy to countries reducing their reliance on nuclear power or on the contrary continuing to pursue or expand their nuclear power programs. This study examines changes to policies, and plans and attempts to distinguish the impact of the Fukushima Daiichi accident from other factors that have affected policy-making in relation to nuclear energy, in particular electricity market economics, financing challenges and competition from other sources (gas, coal and renewables). It also examines changes over time to long-term, quantitative country projections, which reveal interesting trends on the possible role of nuclear energy in future energy systems. (authors)

  8. Health Impact Assessment, Physical Activity and Federal Lands Trail Policy.

    Science.gov (United States)

    Davis, Sally M; Cruz, Theresa H; Kozoll, Richard L

    2014-01-01

    The objectives of this paper are to describe the application of Health Impact Assessment (HIA) to inform trail decisions affecting a rural, under-resourced community and propose the routine integration of HIAs to enhance NEPA environmental assessments and environmental impact statements for trail decisions on federal lands. Screening, scoping, assessment, recommendations, reporting, monitoring and evaluation are being used to examine the health impact of trail location and design. HIA recommendations are being integrated into the public lands National Environmental Protection Act process for planning access to a new segment of the Continental Divide National Scenic Trail. Potential users from a nearby rural New Mexico community and a region of almost one million may benefit from this HIA-informed planning. HIA can be integrated into the policy and decision-making process for trails on public lands.

  9. Impact of Scheduling Policies on Control System Performance

    DEFF Research Database (Denmark)

    Schiøler, Henrik; Ravn, Anders Peter; Nielsen, Jens Frederik Dalsgaard

    It is well known that jitter has an impact on control system performance, and this is often used as an argument for static scheduling policies, e.g. a time triggered architecture. However, it is only completion jitter that seriously disturbs standard linear control algorithms in a way similar...... to the delay inherent in a time triggered architecture. Thus we propose that standard control algorithms are scheduled dynamically, but without preemption. Analysis of this policy is contrasted with a corresponding time triggered architecture and is shown to have better impulse response performance both...... in the deterministic case and under white noise disturbances. The conclusion is that under very reasonable assumptions about robustness of control algorithms,they are insensitive to relase jitter, albeit strongly sensitive to completion jitter, thus priority based scheduling without preemption is may be preferable...

  10. Social Impact Management Plans: Innovation in corporate and public policy

    International Nuclear Information System (INIS)

    Franks, Daniel M.; Vanclay, Frank

    2013-01-01

    Social Impact Assessment (SIA) has traditionally been practiced as a predictive study for the regulatory approval of major projects, however, in recent years the drivers and domain of focus for SIA have shifted. This paper details the emergence of Social Impact Management Plans (SIMPs) and undertakes an analysis of innovations in corporate and public policy that have put in place ongoing processes – assessment, management and monitoring – to better identify the nature and scope of the social impacts that might occur during implementation and to proactively respond to change across the lifecycle of developments. Four leading practice examples are analyzed. The International Finance Corporation (IFC) Performance Standards require the preparation of Environmental and Social Management Plans for all projects financed by the IFC identified as having significant environmental and social risks. Anglo American, a major resources company, has introduced a Socio-Economic Assessment Toolbox, which requires mine sites to undertake regular assessments and link these assessments with their internal management systems, monitoring activities and a Social Management Plan. In South Africa, Social and Labour Plans are submitted with an application for a mining or production right. In Queensland, Australia, Social Impact Management Plans were developed as part of an Environmental Impact Statement, which included assessment of social impacts. Collectively these initiatives, and others, are a practical realization of theoretical conceptions of SIA that include management and monitoring as core components of SIA. The paper concludes with an analysis of the implications for the practice of impact assessment including a summary of key criteria for the design and implementation of effective SIMPs. -- Highlights: • Social impact management plans are effective strategies to manage social issues. • They are developed in partnership with regulatory agencies, investors and community.

  11. The Lithuanian Government’s Policy of Regulatory Impact Assessment

    Directory of Open Access Journals (Sweden)

    Jaroslav Dvorak

    2015-06-01

    Full Text Available Purpose: This paper critically evaluates the development of the impact assessment instrument in Lithuania’s public administration and suggests improvements to its impact assessment system. Research question: What interesting conceptual imperatives have appeared in Lithuania’s investigation of the impact of regulatory policy? Methodology: This research study uses positivist methodology to analyse the problems that researchers have identified in Lithuania’s impact assessment. This investigation explains why certain problems have appeared, what has changed and what system changes can be identified traced. The study proceeds as follows. First, the research on impact assessment carried out in Lithuania is analysed. Second, regulations on impact assessment in Lithuania are investigated. A substitute for non-existent integrated theory is emphased by the logical structure of the EU administrative system imperatives, principles, and norms, whose modifications have become the basis of impact assessment system design in Lithuania. The present research combines, integrates and consolidates the theoretical and practical information on impact assessment into an explanatory scheme, which could be developed into a model in the future. Information from two qualitative interviews conducted in 2009 and 2010 was also used. Conclusions: The present research reveals that Lithuania’s regulatory impact assessment model is still being constructed and reconstructed towards evidence-based management. A model which revises the old impact stereotype has been designed, based on contemporary methodologies (cost-benefit and cost-effectiveness analyses, consultations with the interested parties, a small but exhaustive legal initiatives impact assessment, and a centralised and institutional coordination of impact assessment. Practical consequences: The present research presents the issues which could be useful for the states that are starting to implement a

  12. IMPACT OF ROMANIAN HIGHER EDUCATION FUNDING POLICY ON UNIVERSITY EFFICIENCY

    Directory of Open Access Journals (Sweden)

    CRETAN Georgiana Camelia

    2015-07-01

    Full Text Available The issues of higher education funding policy and university operating efficiency are hot points on the actual public agenda worldwide as the pressures exercised upon the public resources increased, especially in the aftermath of the last economic crisis. Concerned with the improvement of the funding mechanism through which government allocates the public funds in order to meet the national core objectives within the area of higher education, the policy makers adjusted the funding policy by diversifying the criteria used in distributing the funds to public universities. Thus, the aim of this research is to underline both the impact and the consequences the public funding patterns of higher education have on the relative efficiency of public funded higher education institutions, across time. Moreover, the research conducted aims to determine whether the changes occurred within the Romanian public funding methodology of higher education institutions improved the relative efficiency scores of public funded universities, before and after the economic crisis of 2008. Thus, on one hand we have underlined the changes brought to the Romanian public funding mechanism of higher education during the years of 2007, 2009 and 2010 compared to the year of 2006, using the content analysis, and on the other hand we assessed and compared the relative efficiency scores of each selected public funded university using a multiple input - multiple output linear programming model, by employing the Data Envelopment Analysis technique. The findings of the research undertaken emphasized that a more performance oriented funding mechanism improves the efficiency scores of public universities. The results of the research undertaken could be used either by the policy makers within the area of higher education or by the administrative management of public universities in order to correlate the funding with the results obtained and/or the objectives assumed by both the

  13. Little emperors: behavioral impacts of China's One-Child Policy.

    Science.gov (United States)

    Cameron, L; Erkal, N; Gangadharan, L; Meng, X

    2013-02-22

    We document that China's One-Child Policy (OCP), one of the most radical approaches to limiting population growth, has produced significantly less trusting, less trustworthy, more risk-averse, less competitive, more pessimistic, and less conscientious individuals. Our data were collected from economics experiments conducted with 421 individuals born just before and just after the OCP's introduction in 1979. Surveys to elicit personality traits were also used. We used the exogenous imposition of the OCP to identify the causal impact of being an only child, net of family background effects. The OCP thus has significant ramifications for Chinese society.

  14. Clean Energy Policy Analysis: Impact Analysis of Potential Clean Energy Policy Options for the Hawaii Clean Energy Initiative (HCEI)

    Energy Technology Data Exchange (ETDEWEB)

    Busche, S.; Doris, E.; Braccio, R.; Lippert, D.; Finch, P.; O' Toole, D.; Fetter, J.

    2010-04-01

    This report provides detailed analyses of 21 clean energy policy options considered by the Hawaii Clean Energy Initiative working groups for recommendation to the 2010 Hawaii State Legislature. The report considers the impact each policy may have on ratepayers, businesses, and the state in terms of energy saved, clean energy generated, and the financial costs and benefits. The analyses provide insight into the possible impacts, both qualitative and quantitative, that these policies may have in Hawaii based on the experience with these policies elsewhere. As much as possible, the analyses incorporate Hawaii-specific context to reflect the many unique aspects of energy use in the State of Hawaii.

  15. Code of Ethical Conduct for Computer-Using Educators: An ICCE Policy Statement.

    Science.gov (United States)

    Computing Teacher, 1987

    1987-01-01

    Prepared by the International Council for Computers in Education's Ethics and Equity Committee, this code of ethics for educators using computers covers nine main areas: curriculum issues, issues relating to computer access, privacy/confidentiality issues, teacher-related issues, student issues, the community, school organizational issues,…

  16. Developing Policy for Urban Autonomous Vehicles: Impact on Congestion

    Directory of Open Access Journals (Sweden)

    David Metz

    2018-04-01

    Full Text Available An important problem for surface transport is road traffic congestion, which is ubiquitous and difficult to mitigate. Accordingly, a question for policymakers is the possible impact on congestion of autonomous vehicles. It seems likely that the main impact of vehicle automation will not be seen until driverless vehicles are sufficiently safe for use amid general traffic on urban streets. Shared use driverless vehicles could reduce the cost of taxis and a wider range of public transport vehicles could be economic. Individually owned autonomous vehicles would have the ability to travel unoccupied and may need to be regulated where this might add to congestion. It is possible that autonomous vehicles could provide mobility services at lower cost and wider scope, such that private car use in urban areas could decline and congestion reduce. City authorities should be alert to these possibilities in developing transport policy.

  17. The influence of state-level policy environments on the activation of the Medicaid SBIRT reimbursement codes.

    Science.gov (United States)

    Hinde, Jesse; Bray, Jeremy; Kaiser, David; Mallonee, Erin

    2017-02-01

    To examine how institutional constraints, comprising federal actions and states' substance abuse policy environments, influence states' decisions to activate Medicaid reimbursement codes for screening and brief intervention for risky substance use in the United States. A discrete-time duration model was used to estimate the effect of institutional constraints on the likelihood of activating the Medicaid reimbursement codes. Primary constraints included federal Screening, Brief Intervention and Referral to Treatment (SBIRT) grant funding, substance abuse priority, economic climate, political climate and interstate diffusion. Study data came from publicly available secondary data sources. Federal SBIRT grant funding did not affect significantly the likelihood of activation (P = 0.628). A $1 increase in per-capita block grant funding was associated with a 10-percentage point reduction in the likelihood of activation (P = 0.003) and a $1 increase in per-capita state substance use disorder expenditures was associated with a 2-percentage point increase in the likelihood of activation (P = 0.004). States with enacted parity laws (P = 0.016) and a Democratic-controlled state government were also more likely to activate the codes. In the United States, the determinants of state activation of Medicaid Screening, Brief Intervention and Referral to Treatment (SBIRT) reimbursement codes are complex, and include more than financial considerations. Federal block grant funding is a strong disincentive to activating the SBIRT reimbursement codes, while more direct federal SBIRT grant funding has no detectable effects. © 2017 Society for the Study of Addiction.

  18. A survey of the effective factors in students' adherence to university dress code policy, using the theory of reasoned action.

    Science.gov (United States)

    Kaveh, Mohammad Hossein; Moradi, Leila; Hesampour, Maryam; Hasan Zadeh, Jafar

    2015-07-01

    Recognizing the determinants of behavior plays a major role in identification and application of effective strategies for encouraging individuals to follow the intended pattern of behavior. The present study aimed to analyze the university students' behaviors regarding the amenability to dress code, using the theory of reasoned action (TRA). In this cross sectional study, 472 students were selected through multi-stage random sampling. The data were collected using a researcher-made questionnaire whose validity was confirmed by specialists. Besides, its reliability was confirmed by conducting a pilot study revealing Cronbach's alpha coefficients of 0.93 for attitude, 0.83 for subjective norms, 0.94 for behavioral intention and 0.77 for behavior. The data were entered into the SPSS statistical software and analyzed using descriptive and inferential statistics (Mann-Whitney, correlation and regression analysis). Based on the students' self-reports, conformity of clothes to the university's dress code was below the expected level in 28.87% of the female students and 28.55% of the male ones. The mean scores of attitude, subjective norms, and behavioral intention to comply with dress code policy were 28.78±10.08, 28.51±8.25 and 11.12±3.84, respectively. The students of different colleges were different from each other concerning TRA constructs. Yet, subjective norms played a more critical role in explaining the variance of dress code behavior among the students. Theory of reasoned action explained the students' dress code behaviors relatively well. The study results suggest paying attention to appropriate approaches in educational, cultural activities, including promotion of student-teacher communication.

  19. A survey of the effective factors in students’ adherence to university dress code policy, using the theory of reasoned action

    Directory of Open Access Journals (Sweden)

    MOHAMMAD HOSSEIN KAVEH

    2015-07-01

    Full Text Available Introduction: Recognizing the determinants of behavior plays a major role in identification and application of effective strategies for encouraging individuals to follow the intended pattern of behavior. The present study aimed to analyze the university students’ behaviors regarding the amenability to dress code, using the theory of reasoned action (TRA. Methods: In this cross sectional study, 472 students were selected through multi-stage random sampling. The data were collected using a researcher-made questionnaire whose validity was confirmed by specialists. Besides, its reliability was confirmed by conducting a pilot study revealing Cronbach’s alpha coefficients of 0.93 for attitude, 0.83 for subjective norms, 0.94 for behavioral intention and 0.77 for behavior. The data were entered into the SPSS statistical software and analyzed using descriptive and inferential statistics (Mann-Whitney, correlation and regression analysis. Results: Based on the students’ self-reports, conformity of clothes to the university’s dress code was below the expected level in 28.87% of the female students and 28.55% of the male ones. The mean scores of attitude, subjective norms, and behavioral intention to comply with dress code policy were 28.78±10.08, 28.51±8.25 and 11.12±3.84, respectively. The students of different colleges were different from each other concerning TRA constructs. Yet, subjective norms played a more critical role in explaining the variance of dress code behavior among the students. Conclusion: Theory of reasoned action explained the students’ dress code behaviors relatively well. The study results suggest paying attention to appropriate approaches in educational, cultural activities, including promotion of student-teacher communication.

  20. Ecological and economic impacts of forest policies: interactions across forestry and agriculture.

    Science.gov (United States)

    R.J. Alig; D.M. Adams; B.A. McCarl

    1998-01-01

    A linked model of the US forest and agriculture sectors was used to examine the economic and ecological impacts of two forest policies: a minimum harvest age limitation and a reduced public harvest policy. Simulated private responses to both policies indicate that landowners could undertake a range of adjustments to minimize their welfare impacts, but imposition of...

  1. Assessing the impact of automated coding & grouping technology at St Vincent's Hospital, Sydney.

    Science.gov (United States)

    Howes, M H

    1993-12-01

    In 1992 the Hospital recognised that the existing casemix data reporting systems were too removed from individual patients to have any meaning for clinicians, analysis of the data was difficult and the processes involved in the DRG assignment were subject to considerable error. Consequently, the Hospital approved the purchase of technology that would facilitate the coding and grouping process. The impact of automated coding and grouping technology is assessed by three methods. Firstly, by looking at by-product information systems, secondly, through subjective responses by coders to a satisfaction questionnaire and, thirdly, by objectively measuring hospital activity and identified coding elements before and after implementation of the 3M technology. It was concluded that while the 3M Coding and Grouping software should not be viewed as a panacea to all coding and documentation ills, objective evidence and subjective comment from the coders indicated an improvement in data quality and more accurate DRG assignment. Development of an in-house casemix information system and a feedback mechanism between coder and clinician had been effected. The product had been used as a training tool for coders and had also proven to be a useful auditing tool. Finally, linkage with other systems and the generation of timely reports had been realised.

  2. Policy to Practice: TAFE Teachers' Unofficial Code of Professional Conduct--Insights from Western Australia

    Science.gov (United States)

    Martin, Tess

    2012-01-01

    Although there has been substantial research and reform in Vocational Education and Training (VET) over the past 30 years, it is argued that this has ostensibly had limited effectiveness on practices in TAFE colleges. Many policy changes during this period have not resulted in the requisite changed practices by TAFE teachers. This paper reports on…

  3. Whistle-Blowing and the Code of Silence in Police Agencies: Policy and Structural Predictors

    Science.gov (United States)

    Rothwell, Gary R.; Baldwin, J. Norman

    2007-01-01

    This article reports the findings from a study that investigates predictors of police willingness to blow the whistle and police frequency of blowing the whistle on seven forms of misconduct. It specifically investigates the capacity of nine policy and structural variables to predict whistle-blowing. The results indicate that two variables, a…

  4. On Transmission Policies in Multihop Device-to-Device Communications with Network Coded Cooperation

    DEFF Research Database (Denmark)

    Hernandez, Nestor; Heide, Janus; Roetter, Daniel Enrique Lucani

    2016-01-01

    Ideal transmission policies are relevant nowadays to reduce energy consumption or increase throughput in mobile networks. In this work, we propose two recoding schemes with collision avoidance mechanism to reduce the number of transmission required to convey a batch of packets from a source...

  5. Studies of impact of plasma shaping on edge localized modes with a nonlinear code BOUT + +

    Science.gov (United States)

    Li, G. Q.; Xu, X. Q.; Snyder, P. B.; Turnbull, A. D.; Xia, T. Y.

    2014-10-01

    The plasma shaping has important effects on the edge localized modes (ELMs). In this work, with the 3-field BOUT + + code, we study the impact of the plasma shaping on the ELMs. Three kinds of typical plasma shapes are studied: circular (cbm), elongated (dbm) and shaped with X-point (meudas). Our calculations show that the shaped plasma and the X-point geometry have stabilizing effect on the ELMs. For linear ideal MHD calculation we benchmark BOUT + + results with ELITE and GATO codes. Then we study the role of non-ideal effects such as resistivity on the ELMs for the X-point geometry. Also the nonlinear calculations are carried out to study the impact of plasma shape on the ELM size. Work supported by China National Magnetic Confinement Fusion Science Program under Grant Nos. 2014GB106001 and 2013GB111000. Also performed for USDOE by LLNL under DE-AC52-07NA27344. LLNL-ABS-656997.

  6. Instance-based Policy Learning by Real-coded Genetic Algorithms and Its Application to Control of Nonholonomic Systems

    Science.gov (United States)

    Miyamae, Atsushi; Sakuma, Jun; Ono, Isao; Kobayashi, Shigenobu

    The stabilization control of nonholonomic systems have been extensively studied because it is essential for nonholonomic robot control problems. The difficulty in this problem is that the theoretical derivation of control policy is not necessarily guaranteed achievable. In this paper, we present a reinforcement learning (RL) method with instance-based policy (IBP) representation, in which control policies for this class are optimized with respect to user-defined cost functions. Direct policy search (DPS) is an approach for RL; the policy is represented by parametric models and the model parameters are directly searched by optimization techniques including genetic algorithms (GAs). In IBP representation an instance consists of a state and an action pair; a policy consists of a set of instances. Several DPSs with IBP have been previously proposed. In these methods, sometimes fail to obtain optimal control policies when state-action variables are continuous. In this paper, we present a real-coded GA for DPSs with IBP. Our method is specifically designed for continuous domains. Optimization of IBP has three difficulties; high-dimensionality, epistasis, and multi-modality. Our solution is designed for overcoming these difficulties. The policy search with IBP representation appears to be high-dimensional optimization; however, instances which can improve the fitness are often limited to active instances (instances used for the evaluation). In fact, the number of active instances is small. Therefore, we treat the search problem as a low dimensional problem by restricting search variables only to active instances. It has been commonly known that functions with epistasis can be efficiently optimized with crossovers which satisfy the inheritance of statistics. For efficient search of IBP, we propose extended crossover-like mutation (extended XLM) which generates a new instance around an instance with satisfying the inheritance of statistics. For overcoming multi-modality, we

  7. Implementation of ICD-10 in Canada: how has it impacted coded hospital discharge data?

    Directory of Open Access Journals (Sweden)

    Walker Robin L

    2012-06-01

    Full Text Available Abstract Background The purpose of this study was to assess whether or not the change in coding classification had an impact on diagnosis and comorbidity coding in hospital discharge data across Canadian provinces. Methods This study examined eight years (fiscal years 1998 to 2005 of hospital records from the Hospital Person-Oriented Information database (HPOI derived from the Canadian national Discharge Abstract Database. The average number of coded diagnoses per hospital visit was examined from 1998 to 2005 for provinces that switched from International Classifications of Disease 9th version (ICD-9-CM to ICD-10-CA during this period. The average numbers of type 2 and 3 diagnoses were also described. The prevalence of the Charlson comorbidities and distribution of the Charlson score one year before and one year after ICD-10 implementation for each of the 9 provinces was examined. The prevalence of at least one of the seventeen Charlson comorbidities one year before and one year after ICD-10 implementation were described by hospital characteristics (teaching/non-teaching, urban/rural, volume of patients. Results Nine Canadian provinces switched from ICD-9-CM to ICD-I0-CA over a 6 year period starting in 2001. The average number of diagnoses coded per hospital visit for all code types over the study period was 2.58. After implementation of ICD-10-CA a decrease in the number of diagnoses coded was found in four provinces whereas the number of diagnoses coded in the other five provinces remained similar. The prevalence of at least one of the seventeen Charlson conditions remained relatively stable after ICD-10 was implemented, as did the distribution of the Charlson score. When stratified by hospital characteristics, the prevalence of at least one Charlson condition decreased after ICD-10-CA implementation, particularly for low volume hospitals. Conclusion In conclusion, implementation of ICD-10-CA in Canadian provinces did not substantially

  8. What shapes research impact on policy? Understanding research uptake in sexual and reproductive health policy processes in resource poor contexts.

    Science.gov (United States)

    Sumner, Andy; Crichton, Jo; Theobald, Sally; Zulu, Eliya; Parkhurst, Justin

    2011-06-16

    Assessing the impact that research evidence has on policy is complex. It involves consideration of conceptual issues of what determines research impact and policy change. There are also a range of methodological issues relating to the question of attribution and the counter-factual. The dynamics of SRH, HIV and AIDS, like many policy arenas, are partly generic and partly issue- and context-specific. Against this background, this article reviews some of the main conceptualisations of research impact on policy, including generic determinants of research impact identified across a range of settings, as well as the specificities of SRH in particular. We find that there is scope for greater cross-fertilisation of concepts, models and experiences between public health researchers and political scientists working in international development and research impact evaluation. We identify aspects of the policy landscape and drivers of policy change commonly occurring across multiple sectors and studies to create a framework that researchers can use to examine the influences on research uptake in specific settings, in order to guide attempts to ensure uptake of their findings. This framework has the advantage that distinguishes between pre-existing factors influencing uptake and the ways in which researchers can actively influence the policy landscape and promote research uptake through their policy engagement actions and strategies. We apply this framework to examples from the case study papers in this supplement, with specific discussion about the dynamics of SRH policy processes in resource poor contexts. We conclude by highlighting the need for continued multi-sectoral work on understanding and measuring research uptake and for prospective approaches to receive greater attention from policy analysts.

  9. Water use impacts of future transport fuels: role of California's climate policy & National biofuel policies (Invited)

    Science.gov (United States)

    Teter, J.; Yeh, S.; Mishra, G. S.; Tiedeman, K.; Yang, C.

    2013-12-01

    In the coming decades, growing demand for energy and water and the need to address climate change will create huge challenges for energy policy and natural resource management. Synergistic strategies must be developed to conserve and use both resources more efficiently. California (CA) is a prime example of a region where policymakers have began to incorporate water planning in energy infrastructure development. But more must be done as CA transforms its energy system to meet its climate target. We analyze lifecycle water use of current and future transport fuel consumption to evaluate impacts & formulate mitigation strategies for the state at the watershed scale. Four 'bounding cases' for CA's future transportation demand to year 2030 are projected for analysis: two scenarios that only meet the 2020 climate target (business-as-usual, BAU) with high / low water use intensity, and two that meet long-term climate target with high / low water use intensity (Fig 1). Our study focuses on the following energy supply chains: (a) liquid fuels from conventional/unconventional oil & gas, (b) thermoelectric and renewable generation technologies, and (c) biofuels (Fig 2-3). We develop plausible siting scenarios that bound the range of possible water sources, impacts, and dispositions to provide insights into how to best allocate water and limit water impacts of energy development. We further identify constraints & opportunities to improve water use efficiency and highlight salient policy relevant lessons. For biofuels we extend our scope to the entire US as most of the biofuels consumed in California are and will be produced from outside of the state. We analyze policy impacts that capture both direct & indirect land use effects across scenarios, thus addressing the major shortcomings of existing studies, which ignore spatial heterogeneity as well as economic effects of crop displacement and the effects of crop intensification and extensification. We use the agronomic

  10. The Impact of Academic Freedom Policies on Critical Thinking Instruction

    Directory of Open Access Journals (Sweden)

    Shirley Fessel

    2006-01-01

    Full Text Available Critical thinking enjoys almost universal support, except when applied to controversial topics. Yet it is these topics that are often the most effective initiators of critical thinking exercises that improve students’ rational approaches to challenging problems. The use of controversial issues to promote critical thinking requires an institutional commitment to academic freedom in order to survive. In some institutional contexts, the most crucial need for critical thinking is the very condition under which it is least likely to be applied. Instead, avoidance of controversy seems to be the predominant policy of institutions fearful of expensive lawsuits or damaging public relations. Several trends are decreasing the likelihood that critical thinking is applied in the classroom to challenging topics: demands for increased accountability from legislatures; scrutiny of adopted content standards; oversight of Internet and other intellectual work of professors affiliated with the universities; student challenges to faculty instruction; and attempts to curtail ideological diversity. This paper describes these current dynamics which erode academic freedom and thus the ability to apply critical thinking to controversial topics. The paper also recommends that institutions and faculty adopt clearly delineated policies related to academic freedom in order to ensure faculty freedom to promote critical thinking. Awareness of how these trends impact the instructional climate enables teachers to design instruction and be more proactive in guaranteeing that critical thinking about controversial topics is able to flourish under academic freedom.

  11. The Impact of Academic Freedom Policies on Critical Thinking Instruction

    Directory of Open Access Journals (Sweden)

    Shirley Fessel, MA, MEd

    2006-08-01

    Full Text Available Critical thinking enjoys almost universal support, except when applied to controversial topics. Yet it is these topics that are often the most effective initiators of critical thinking exercises that improve students’ rational approaches to challenging problems. The use of controversial issues to promote critical thinking requires an institutional commitment to academic freedom in order to survive. In some institutional contexts, the most crucial need for critical thinking is the very condition under which it is least likely to be applied. Instead, avoidance of controversy seems to be the predominant policy of institutions fearful of expensive lawsuits or damaging public relations. Several trends are decreasing the likelihood that critical thinking is applied in the classroom to challenging topics: demands for increased accountability from legislatures; scrutiny of adopted content standards; oversight of Internet and other intellectual work of professors affiliated with the universities; student challenges to faculty instruction; and attempts to curtail ideological diversity. This paper describes these current dynamics which erode academic freedom and thus the ability to apply critical thinking to controversial topics. The paper also recommends that institutions and faculty adopt clearly delineated policies related to academic freedom in order to ensure faculty freedom to promote critical thinking. Awareness of how these trends impact the instructional climate enables teachers to design instruction and be more proactive in guaranteeing that critical thinking about controversial topics is able to flourish under academic freedom.

  12. Impact of Tobacco Control Policies on Adolescent Smoking.

    Science.gov (United States)

    Hawkins, Summer Sherburne; Bach, Nicoline; Baum, Christopher F

    2016-06-01

    Our aims were to examine the impact of cigarette taxes and smoke-free legislation on current adolescent smoking and smoking frequency overall as well as test whether there were differential policy effects by age. Using data on 717,543 adolescents from 43 states in the 1999-2013 Youth Risk Behavior Surveys, we used difference-in-differences regression models to evaluate the impact of tobacco control policies on current adolescent smoking (yes/no) and, separately, smoking frequency (defined as 0, 1-5, 6-29, 30+ days per month). We tested an interaction between age and cigarette taxes and, separately, smoke-free legislation. From 1999 to 2013, adolescent smoking decreased from 35.3% to 13.9% and 41 of 43 states increased their cigarette tax in real terms by an average of 257%. By the end of the study period, 29 of 43 states had 100% smoke-free restaurant legislation. Although we found no overall effect of cigarette taxes on current smoking, there was a significant interaction by age. Among 14- and 15-year olds, every $1.00 cigarette tax increase was associated with a 2.2 and 1.6 percentage point reduction in smoking, respectively. The enactment of 100% smoke-free restaurant legislation was associated with an overall reduction in adolescent smoking by 1.1 percentage points and there were no differences by age. Cigarette taxes and smoke-free legislation were also associated with decreased smoking frequency. The youngest adolescents are the most price sensitive, and cigarette taxes continue to be a successful approach to reduce adolescent smoking. Smoke-free legislation may also be an effective strategy to reduce smoking among all adolescents. Copyright © 2016 The Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  13. Innovation in information society policy : Rationale, policy mix and impact in The Netherlands

    NARCIS (Netherlands)

    Poel, M.; Kool, L.

    2009-01-01

    Purpose - The purpose of this paper is to explore how innovation has become more important in information society policy and what the implications are for policy design, policy coordination and policy evaluation. Design/methodology/approach - Against the background of European information society

  14. Can the impact on health of a government policy designed to create more liveable neighbourhoods be evaluated? An overview of the RESIDential Environment Project.

    Science.gov (United States)

    Giles-Corti, Billie; Knuiman, Matthew; Pikora, Terri J; Van Neil, Kimberly; Timperio, Anna; Bull, Fiona C L; Shilton, Trevor; Bulsara, Max

    2007-01-01

    There is growing interest in the impact of community design on the health of residents. In 1998, the Western Australian Government began a trial of new subdivision design codes (i.e. Liveable Neighbourhoods Community Design Code) aimed at creating pedestrian-friendly neighbourhoods to increase walking, cycling and public transport use. The trial provided a unique opportunity for a natural experiment to evaluate the impact of a government planning policy on residents. Nevertheless, evaluations of this kind present a number of methodological challenges in obtaining the highest quality evidence possible. This paper describes the RESIDential Environment Project's study design and discusses how various methodological challenges were overcome.

  15. Correction Model of BeiDou Code Systematic Multipath Errors and Its Impacts on Single-frequency PPP

    Directory of Open Access Journals (Sweden)

    WANG Jie

    2017-07-01

    Full Text Available There are systematic multipath errors on BeiDou code measurements, which are range from several decimeters to larger than 1 meter. They can be divided into two categories, which are systematic variances in IGSO/MEO code measurement and in GEO code measurement. In this contribution, a methodology of correcting BeiDou GEO code multipath is proposed base on Kalman filter algorithm. The standard deviation of GEO MP Series decreases about 10%~16% after correction. The weight of code in single-frequency PPP is great, therefore, code systematic multipath errors have impact on single-frequency PPP. Our analysis indicate that about 1 m bias will be caused by these systematic errors. Then, we evaluated the improvement of single-frequency PPP accuracy after code multipath correction. The systematic errors of GEO code measurements are corrected by applying our proposed Kalman filter method. The systematic errors of IGSO and MEO code measurements are corrected by applying elevation-dependent model proposed by Wanninger and Beer. Ten days observations of four MGEX (Multi-GNSS Experiment stations are processed. The results indicate that the single-frequency PPP accuracy can be improved remarkably by applying code multipath correction. The accuracy in up direction can be improved by 65% after IGSO and MEO code multipath correction. By applying GEO code multipath correction, the accuracy in up direction can be further improved by 15%.

  16. Natural genetic variation impacts expression levels of coding, non-coding, and antisense transcripts in fission yeast

    DEFF Research Database (Denmark)

    Clément-Ziza, Mathieu; Marsellach, Francesc X.; Codlin, Sandra

    2014-01-01

    the first recombinant strain library for fission yeast and conducted an RNA-seq-based QTL study of the coding, non-coding, and antisense transcriptomes. We show that the frequency of distal effects (trans-eQTLs) greatly exceeds the number of local effects (cis-eQTLs) and that non-coding RNAs are as likely......Our current understanding of how natural genetic variation affects gene expression beyond well-annotated coding genes is still limited. The use of deep sequencing technologies for the study of expression quantitative trait loci (eQTLs) has the potential to close this gap. Here, we generated...... to be affected by eQTLs as protein-coding RNAs. We identified a genetic variation of swc5 that modifies the levels of 871 RNAs, with effects on both sense and antisense transcription, and show that this effect most likely goes through a compromised deposition of the histone variant H2A.Z. The strains, methods...

  17. Assessing the impact of information and framing on support for climate policy action

    International Nuclear Information System (INIS)

    Hatfield-Dodds, Steve

    2007-01-01

    Full text: A significant share of the public appears mislead by the way the economic impacts of emissions reductions are traditionally communicated. This misunderstanding is associated with reduced support for policy action, and risks long term climate impacts that would be avoided if results were communicated properly. Correct this basis appears likely to have a larger effect on attitudes than new research and information on the impacts of climate change. Government action to achieve deep cuts in greenhouse gas emissions - like other major policy changes -depends on public support, which in turn depends on perceptions of policy impacts. This paper reports research exploring the effect of three factors on support for policy action: the way that policy impacts are described; the magnitude of these impacts, and additional information on climate change impacts, provided internally through the surveys and externally through the release of An Inconvenient Truth and media coverage of the Stern Report (2006). The research used split sample phone and internet surveys (n = 4264) conducted in Australia and New Zealand in four waves from April to December 2006. The study gives rise to four major findings: Support for policy action is sensitive to the magnitude of expected economic impacts, with predicted support varying from 27% to 84% across the different levels of policy impact presented; Current approaches to communicating policy impacts are associated with public support for policy action being 8-10% lower than it would be if policy impacts were well communicated. This bias may be corrected by describing policy impacts in terms of changes relative to current levels - stating that incomes continue to rise - as well as describing impacts relative to the base case; The reduction in support associated with these biases is much larger than the increase in support associated with providing credible additional information on the impacts of climate change; Significantly more than

  18. Computing element evolution towards Exascale and its impact on legacy simulation codes

    International Nuclear Information System (INIS)

    Colin de Verdiere, Guillaume J.L.

    2015-01-01

    In the light of the current race towards the Exascale, this article highlights the main features of the forthcoming computing elements that will be at the core of next generations of supercomputers. The market analysis, underlying this work, shows that computers are facing a major evolution in terms of architecture. As a consequence, it is important to understand the impacts of those evolutions on legacy codes or programming methods. The problems of dissipated power and memory access are discussed and will lead to a vision of what should be an exascale system. To survive, programming languages had to respond to the hardware evolutions either by evolving or with the creation of new ones. From the previous elements, we elaborate why vectorization, multithreading, data locality awareness and hybrid programming will be the key to reach the exascale, implying that it is time to start rewriting codes. (orig.)

  19. Economic impact and policy implications from urban shared transportation: The case of Pittsburgh's shared bike system.

    Science.gov (United States)

    Pelechrinis, Konstantinos; Zacharias, Christos; Kokkodis, Marios; Lappas, Theodoros

    2017-01-01

    During the last years the number of cities that have installed and started operating shared bike systems has significantly increased. These systems provide an alternative and sustainable mean of transportation to the city dwellers. Apart from the energy sustainability benefits, shared bike systems can have a positive effect on residents' health, air quality and the overall condition of the currently crumbling road network infrastructure. Anecdotal stories and survey studies have also identified that bike lanes have a positive impact on local businesses. In this study, driven by the rapid adoption of shared bike systems by city governments and their potential positive effects on a number of urban life facets we opt to study and quantify the value of these systems. We focus on a specific aspect of this value and use evidence from the real estate market in the city of Pittsburgh to analyze the effect on dwellers' properties of the shared bike system installed in the city in June 2015. We use quasi-experimental techniques and find that the shared bike system led to an increase in the housing prices (both sales and rental prices) in the zip codes where shared bike stations were installed. We further bring into the light potential negative consequences of this impact (i.e., gentrification) and discuss/propose two public policies that can exploit the impact of the system for the benefit of both the local government as well as the city dwellers.

  20. Economic impact and policy implications from urban shared transportation: The case of Pittsburgh's shared bike system.

    Directory of Open Access Journals (Sweden)

    Konstantinos Pelechrinis

    Full Text Available During the last years the number of cities that have installed and started operating shared bike systems has significantly increased. These systems provide an alternative and sustainable mean of transportation to the city dwellers. Apart from the energy sustainability benefits, shared bike systems can have a positive effect on residents' health, air quality and the overall condition of the currently crumbling road network infrastructure. Anecdotal stories and survey studies have also identified that bike lanes have a positive impact on local businesses. In this study, driven by the rapid adoption of shared bike systems by city governments and their potential positive effects on a number of urban life facets we opt to study and quantify the value of these systems. We focus on a specific aspect of this value and use evidence from the real estate market in the city of Pittsburgh to analyze the effect on dwellers' properties of the shared bike system installed in the city in June 2015. We use quasi-experimental techniques and find that the shared bike system led to an increase in the housing prices (both sales and rental prices in the zip codes where shared bike stations were installed. We further bring into the light potential negative consequences of this impact (i.e., gentrification and discuss/propose two public policies that can exploit the impact of the system for the benefit of both the local government as well as the city dwellers.

  1. State policy affecting pain management: recent improvements and the positive impact of regulatory health policies.

    Science.gov (United States)

    Gilson, Aaron M; Maurer, Martha A; Joranson, David E

    2005-10-01

    Criteria-driven policy analysis resources from the University of Wisconsin Pain and Policy Studies Group (PPSG) evaluated drug control and professional practice policies that can influence use of controlled substances for pain management, and documented changes over a 3-year period. Additional research was needed to determine the extent of change, the types of messages contained in the policies, and what has contributed to changing policy content. Four research aims guided this study: (1) evaluate change between 2000 and 2003 of state policy that can affect pain relief, (2) describe content differences for statutes, regulations, guidelines, and policy statements, (3) evaluate differences between policies specific to pain management and policies governing general healthcare practice, and (4) compare content of policies specific to pain management created by healthcare regulatory boards to those created by state legislatures. Results showed that more current policies, especially policies regulating health professionals, tend to encourage pain management and avoid language that restricts professional decision-making and patient treatment. In addition, pain policies from healthcare regulatory boards were generally less restrictive than statutes or policies that govern general healthcare practice. These findings suggest that the positive policy change results primarily from state medical, pharmacy, and nursing boards adopting policies promoting pain management and the use of opioids, while containing few if any restrictions. Despite this improvement, further progress can be made when states continue to abrogate additional restrictions or clinically obsolete provisions from policies. PPSG policy evaluations provide guidance to lawmakers, healthcare regulators, and clinicians who are striving to achieve balanced policy, an attainable but redoubtable goal, to benefit patient care.

  2. Impact of coding errors on departmental income: an audit of coding of microvascular free tissue transfer cases using OPCS-4 in UK.

    Science.gov (United States)

    Moar, Kanwalraj K; Rogers, Simon N

    2012-01-01

    Since the introduction of "Payment by Results", departmental income has been linked to clinical activity, and the coding of theatre activity (Office of Population, Censuses and Surveys Classification of Surgical Operations and Procedures (4th revision), OPCS-4) must be accurate and timely. We assess the accuracy of OPCS-4 coding for patients having microvascular free tissue transfer for head and neck cancer, and evaluate the impact it has on departmental income. Codes for a consecutive cohort of patients were checked to identify inaccuracies and the tariffs were recalculated. Incorrect coding in 11/21 cases resulted in a financial loss of £77449.00 because reconstruction had not been recorded as F39.1, which would automatically place it in the maximum income group, CZ04. If funding is to be optimised surgeons must be cognisant of the importance to code procedures accurately with respect to financial reimbursement. Regular monitoring of coding is suggested, including that of coexisting morbidities. Copyright © 2011 The British Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

  3. Streamflow impacts of biofuel policy-driven landscape change.

    Science.gov (United States)

    Khanal, Sami; Anex, Robert P; Anderson, Christopher J; Herzmann, Daryl E

    2014-01-01

    Likely changes in precipitation (P) and potential evapotranspiration (PET) resulting from policy-driven expansion of bioenergy crops in the United States are shown to create significant changes in streamflow volumes and increase water stress in the High Plains. Regional climate simulations for current and biofuel cropping system scenarios are evaluated using the same atmospheric forcing data over the period 1979-2004 using the Weather Research Forecast (WRF) model coupled to the NOAH land surface model. PET is projected to increase under the biofuel crop production scenario. The magnitude of the mean annual increase in PET is larger than the inter-annual variability of change in PET, indicating that PET increase is a forced response to the biofuel cropping system land use. Across the conterminous U.S., the change in mean streamflow volume under the biofuel scenario is estimated to range from negative 56% to positive 20% relative to a business-as-usual baseline scenario. In Kansas and Oklahoma, annual streamflow volume is reduced by an average of 20%, and this reduction in streamflow volume is due primarily to increased PET. Predicted increase in mean annual P under the biofuel crop production scenario is lower than its inter-annual variability, indicating that additional simulations would be necessary to determine conclusively whether predicted change in P is a response to biofuel crop production. Although estimated changes in streamflow volume include the influence of P change, sensitivity results show that PET change is the significantly dominant factor causing streamflow change. Higher PET and lower streamflow due to biofuel feedstock production are likely to increase water stress in the High Plains. When pursuing sustainable biofuels policy, decision-makers should consider the impacts of feedstock production on water scarcity.

  4. Streamflow impacts of biofuel policy-driven landscape change.

    Directory of Open Access Journals (Sweden)

    Sami Khanal

    Full Text Available Likely changes in precipitation (P and potential evapotranspiration (PET resulting from policy-driven expansion of bioenergy crops in the United States are shown to create significant changes in streamflow volumes and increase water stress in the High Plains. Regional climate simulations for current and biofuel cropping system scenarios are evaluated using the same atmospheric forcing data over the period 1979-2004 using the Weather Research Forecast (WRF model coupled to the NOAH land surface model. PET is projected to increase under the biofuel crop production scenario. The magnitude of the mean annual increase in PET is larger than the inter-annual variability of change in PET, indicating that PET increase is a forced response to the biofuel cropping system land use. Across the conterminous U.S., the change in mean streamflow volume under the biofuel scenario is estimated to range from negative 56% to positive 20% relative to a business-as-usual baseline scenario. In Kansas and Oklahoma, annual streamflow volume is reduced by an average of 20%, and this reduction in streamflow volume is due primarily to increased PET. Predicted increase in mean annual P under the biofuel crop production scenario is lower than its inter-annual variability, indicating that additional simulations would be necessary to determine conclusively whether predicted change in P is a response to biofuel crop production. Although estimated changes in streamflow volume include the influence of P change, sensitivity results show that PET change is the significantly dominant factor causing streamflow change. Higher PET and lower streamflow due to biofuel feedstock production are likely to increase water stress in the High Plains. When pursuing sustainable biofuels policy, decision-makers should consider the impacts of feedstock production on water scarcity.

  5. Numerical investigation of drop impact on controlled films using a massively parallelised DNS code: Blue

    Science.gov (United States)

    Juric, Damir; Adebayo, Idris; Kahouadji, Lyes; Chergui, Jalel; Shin, Seungwon; Matar, Omar K.

    2017-11-01

    We study the outcome of droplet impact on controlled flowing liquid films using a massively-parallelised three-dimensional simulation code - Blue. The code utilises a domain-decomposition strategy for parallelization with MPI, while the fluid interface solver is based on a parallel implementation of a hybrid front-tracking/level set method. We control the film surface dynamics by an application of periodic inlet-forcing of the film flowrate, which ensures that droplet impact occurs on different, targeted regions of spatio-temporal regularly forming solitary waves, namely flat film, wave humps and capillary waves preceding a large-amplitude wave. The uniqueness and differences between outcomes obtained on these individual regions are then compared qualitatively and quantitatively. Finally, the individual contributions of the film flow rate, droplet speed, and droplet size on the droplet impact outcomes are also studied, and the results validated against previous experimental studies. Petroleum Technology Development Fund, EPSRC, UK, MEMPHIS program Grant (EP/K003976/1), RAEng Research Chair (OKM).

  6. The impact of social science research on health policy.

    Science.gov (United States)

    Orosz, E

    1994-11-01

    The relationship between research and health policy is discussed from a policy process perspective, describing communication problems in the course of policy formulation, implementation and evaluation. Policy process is often expected by researchers to be rational, having logical sequence of steps and the objective evaluation of alternatives based on scientific knowledge. In fact, policies are often formulated without clear problem identification or based on wrong assumption. The timing of research and policy-making differs. Policy-makers need to respond quickly. Evaluations may be regarded by politicians as embarrassing if they point to a need for significant change. It is not satisfactory to consider only research and policy-making: their relationship is influenced by the media, different interest groups and by the general public. Health policy formulation is embedded in the general policy environment of particular societies. Some countries have a long tradition of consensus-building, while in others health reforms have been formulated and introduced in a centralized way. Traditional bio-medical thinking influences health policy-makers. The importance of social and political acceptability tends to be overlooked. The paper emphasizes that we are experiencing an era of scarcity of resources and growing tension concerning allocation decisions. Existing institutions provide insufficient incentives for policy-makers and researchers to promote public dialogue about such issues. The paper concludes that there is a need for new approaches to policy development and implementation, new structures in policy-making, changes in research financing and co-operation between disciplines and new structures for public participation in policy-making. Research should facilitate more open and democratic dialogue about policy options and the consequences of alternative choices.

  7. Understanding the impact of school tobacco policies on adolescent smoking behaviour: A realist review

    NARCIS (Netherlands)

    Schreuders, Michael; Nuyts, Paulien A. W.; van den Putte, Bas; Kunst, Anton E.

    2017-01-01

    Background: Secondary schools increasingly implement school tobacco policies (STPs) to decrease adolescents' smoking. Recent studies suggested that STPs' impact depends on their implementation. We examined adolescents' cognitive and behavioural responses to STPs that impact adolescents' smoking and

  8. Understanding the impact of school tobacco policies on adolescent smoking behaviour: A realist review

    NARCIS (Netherlands)

    Schreuders, M.; Nuyts, P.A.W.; van den Putte, B.; Kunst, A.E.

    Background Secondary schools increasingly implement school tobacco policies (STPs) to decrease adolescents' smoking. Recent studies suggested that STPs' impact depends on their implementation. We examined adolescents' cognitive and behavioural responses to STPs that impact adolescents' smoking and

  9. The Impact of Irish Policy and Legislation on How Adults with Learning Disabilities Make Choices

    Science.gov (United States)

    Carey, Eileen; Griffiths, Colin

    2016-01-01

    This paper reflects the impact of policy and legislation in the context of how adults with learning disabilities make choices. Following an overview of policies which have improved choice for people with learning disability in the United Kingdom, this paper reviews "choice" in current Irish policy and legislation. This paper, while…

  10. ASSESSING THE IMPACT OF FINANCIAL POLICIES ON NIGERIA'S ...

    African Journals Online (AJOL)

    exist between some financial policy variables and economic growth in Nigeria. An Overview of Recent ... these financial measures on the growth of the national economy and suggest further policy measures for ... concluded that monetary policy can do little to ease a credit crunch that arises because of increasing loan risk.

  11. Policy documents as sources for measuring societal impact: how often is climate change research mentioned in policy-related documents?

    Science.gov (United States)

    Bornmann, Lutz; Haunschild, Robin; Marx, Werner

    In the current UK Research Excellence Framework (REF) and the Excellence in Research for Australia (ERA), societal impact measurements are inherent parts of the national evaluation systems. In this study, we deal with a relatively new form of societal impact measurements. Recently, Altmetric-a start-up providing publication level metrics-started to make data for publications available which have been mentioned in policy documents. We regard this data source as an interesting possibility to specifically measure the (societal) impact of research. Using a comprehensive dataset with publications on climate change as an example, we study the usefulness of the new data source for impact measurement. Only 1.2 % ( n  = 2341) out of 191,276 publications on climate change in the dataset have at least one policy mention. We further reveal that papers published in Nature and Science as well as from the areas "Earth and related environmental sciences" and "Social and economic geography" are especially relevant in the policy context. Given the low coverage of the climate change literature in policy documents, this study can be only a first attempt to study this new source of altmetrics data. Further empirical studies are necessary, because mentions in policy documents are of special interest in the use of altmetrics data for measuring target-oriented the broader impact of research.

  12. Energy conservation: policy issues and end-use scenarios of savings potential. Part V. Energy efficient buildings: the causes of litigation against energy conservation building codes

    Energy Technology Data Exchange (ETDEWEB)

    Benenson, P.; Codina, R.; Cornwall, B.

    1978-09-01

    The guidelines laid out for the five subjects investigated in this series are to take a holistic view of energy conservation policies by describing the overall system in which they are implemented; provide analytical tools and sufficiently disagregated data bases that can be adapted to answer a variety of questions by the users; identify and discuss some of the important issues behind successful energy conservation policy; and develop an energy conservation policy in depth. Three specific cases reviewed are: the California nonresidential code (1976); the California residential code (1978); and the Farmers Home Administration code (1978). Although these three suits were brought by the building industry, this report also discusses considerations relevant to architects, bankers, and building inspectors. These cases are discussed from three perspectives: (1) objections to the codes explicitly stated in court, (2) industry conditions and practices behind objections stated in court, and (3) general beliefs not stated in court. This discussion focuses on suits intended to limit those building codes which the building industry sees as too strong. However, some energy conservation industries may sue to strengthen codes which they consider too weak. An example of such a case is Polarized Corporation's current suit against the Lighting section of ASHRAE 90-75 (Los Angeles Federal District Court, see Murnane, 1978). (MCW)

  13. Los Alamos and Lawrence Livermore National Laboratories Code-to-Code Comparison of Inter Lab Test Problem 1 for Asteroid Impact Hazard Mitigation

    Energy Technology Data Exchange (ETDEWEB)

    Weaver, Robert P. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Miller, Paul [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Howley, Kirsten [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Ferguson, Jim Michael [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Gisler, Galen Ross [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Plesko, Catherine Suzanne [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Managan, Rob [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Owen, Mike [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Wasem, Joseph [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Bruck-Syal, Megan [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2016-01-15

    The NNSA Laboratories have entered into an interagency collaboration with the National Aeronautics and Space Administration (NASA) to explore strategies for prevention of Earth impacts by asteroids. Assessment of such strategies relies upon use of sophisticated multi-physics simulation codes. This document describes the task of verifying and cross-validating, between Lawrence Livermore National Laboratory (LLNL) and Los Alamos National Laboratory (LANL), modeling capabilities and methods to be employed as part of the NNSA-NASA collaboration. The approach has been to develop a set of test problems and then to compare and contrast results obtained by use of a suite of codes, including MCNP, RAGE, Mercury, Ares, and Spheral. This document provides a short description of the codes, an overview of the idealized test problems, and discussion of the results for deflection by kinetic impactors and stand-off nuclear explosions.

  14. Determinants of health policy impact: comparative results of a European policymaker study.

    NARCIS (Netherlands)

    Rütten, A.; Lüschen, G.; Lengerke, T. von; Abel, T.; Kannas, L.; Rodríguez Diaz, J.A.; Vinck, J.; Zee, J. van der

    2003-01-01

    OBJECTIVES: This article will use a new theoretical framework for the analysis of health policy impact introduced by Rutten et al. (2003). In particular, it will report on a comparative European study of policymakers' perception and evaluation of specific determinants of the policy impact, both in

  15. Using Contribution Analysis to Evaluate the Impacts of Research on Policy: Getting to "Good Enough"

    Science.gov (United States)

    Riley, Barbara L.; Kernoghan, Alison; Stockton, Lisa; Montague, Steve; Yessis, Jennifer; Willis, Cameron D.

    2018-01-01

    Assessing societal impacts of research is more difficult than assessing advances in knowledge. Methods to evaluate research impact on policy processes and outcomes are especially underdeveloped, and are needed to optimize the influence of research on policy for addressing complex issues such as chronic diseases. Contribution analysis (CA), a…

  16. Growing Stem Cells: The Impact of Federal Funding Policy on the U.S. Scientific Frontier

    Science.gov (United States)

    Furman, Jeffrey L.; Murray, Fiona; Stern, Scott

    2012-01-01

    This paper articulates a citation-based approach to science policy evaluation and employs that approach to investigate the impact of the United States' 2001 policy regarding the federal funding of human embryonic stem cell (hESC) research. We evaluate the impact of the policy on the level of U.S. hESC research, the U.S. position at the knowledge…

  17. Dynamic analysis of aircraft impact using the linear elastic finite element codes FINEL, SAP and STARDYNE

    International Nuclear Information System (INIS)

    Lundsager, P.; Krenk, S.

    1975-08-01

    The static and dynamic response of a cylindrical/ spherical containment to a Boeing 720 impact is computed using 3 different linear elastic computer codes: FINEL, SAP and STARDYNE. Stress and displacement fields are shown together with time histories for a point in the impact zone. The main conclusions from this study are: - In this case the maximum dynamic load factors for stress and displacements were close to 1, but a static analysis alone is not fully sufficient. - More realistic load time histories should be considered. - The main effects seem to be local. The present study does not indicate general collapse from elastic stresses alone. - Further study of material properties at high rates is needed. (author)

  18. THE IMPACT OF MONETARY POLICY ON BANK CREDIT DURING ECONOMIC CRISIS: INDONESIA’S EXPERIENCE

    Directory of Open Access Journals (Sweden)

    Abdul Mongid

    2017-03-01

    Full Text Available The monetary policy mechanism by which monetary policy was transmitted to thereal economy had emerged as the pivotal discussion topic recently. This paper tried to discussthe impact of Bank Indonesia’s monetary policy on loan bank. By using simple loan bankframework we concluded that monetary policies were able to influence loan bank. Themonetary variables such as discount rate policy, base money and exchange rate policy werevery important in determining the banking credit. As the credit was very important to influencesthe economic activitiy, the result provided evidence that monetary policy was important as atool to control economic activity via credit channel. The validity of this study challenged thehypotheses that monetary policy was death. However, monetary policy maker should carefullyconsider the soundness of the banking industry because it was a strategic partner for monetaryauthority to control the economic activities.

  19. Assessing the influence of Environmental Impact Assessments on science and policy: an analysis of the Three Gorges Project.

    Science.gov (United States)

    Tullos, Desiree

    2009-07-01

    The need to understand and minimize negative environmental outcomes associated with large dams has both contributed to and benefited from the introduction and subsequent improvements in the Environmental Impact Assessment (EIA) process. However, several limitations in the EIA process remain, including those associated with the uncertainty and significance of impact projections. These limitations are directly related to the feedback between science and policy, with information gaps in scientific understanding discovered through the EIA process contributing valuable recommendations on critical focus areas for prioritizing and funding research within the fields of ecological conservation and river engineering. This paper presents an analysis of the EIA process for the Three Gorges Project (TGP) in China as a case study for evaluating this feedback between the EIA and science and policy. For one of the best-studied public development projects in the world, this paper presents an investigation into whether patterns exist between the scientific interest (via number of publications) in environmental impacts and (a) the identification of impacts as uncertain or priority by the EIA, (b) decisions or political events associated with the dam, and (c) impact type. This analysis includes the compilation of literature on TGP, characterization of ecosystem interactions and responses to TGP through a hierarchy of impacts, coding of EIA impacts as "uncertain" impacts that require additional study and "priority" impacts that have particularly high significance, mapping of an event chronology to relate policies, institutional changes, and decisions about TGP as "events" that could influence the focus and intensity of scientific investigation, and analysis of the number of publications by impact type and order within the impact hierarchy. From these analyses, it appears that the availability and consistency of scientific information limit the accuracy of environmental impact

  20. China's Population Policy at the Crossroads: Social Impacts and Prospects

    OpenAIRE

    Jiang, Quanbao; Li, Shuzhuo; Feldman, Marcus W.

    2013-01-01

    China's total fertility rate fell below replacement level in the 1990s. From the 1970s the fertility rate declined dramatically, mainly as a consequence of the national population policy whose aim has been to limit birth numbers, control population growth and boost economic growth. Having achieved such a low fertility rate, how will China's population policy evolve in the future? This paper first reviews the history of China's population policy since 1970 in terms of three stages: 1970-1979; ...

  1. The fit between health impact assessment and public policy: practice meets theory.

    Science.gov (United States)

    Harris, Patrick; Sainsbury, Peter; Kemp, Lynn

    2014-05-01

    The last decade has seen increased use of health impact assessment (HIA) to influence public policies developed outside the Health sector. HIA has developed as a structured, linear and technical process to incorporate health, broadly defined, into policy. This is potentially incongruent with complex, non-linear and tactical policy making which does not necessarily consider health. HIA research has however not incorporated existing public policy theory to explain practitioners' experiences with HIA and policy. This research, therefore, used public policy theory to explain HIA practitioners' experiences and investigate 'What is the fit between HIA and public policy?' Empirical findings from nine in-depth interviews with international HIA practitioners were re-analysed against public policy theory. We reviewed the HIA literature for inclusion of public policy theories then compared these for compatibility with our critical realist methodology and the empirical data. The theory 'Policy Cycles and Subsystems' (Howlett et al., 2009) was used to re-analyse the empirical data. HIAs for policy are necessarily both tactical and technical. Within policy subsystems using HIA to influence public policy requires tactically positioning health as a relevant public policy issue and, to facilitate this, institutional support for collaboration between Public Health and other sectors. HIA fits best within the often non-linear public policy cycle as a policy formulation instrument. HIA provides, tactically and technically, a space for practical reasoning to navigate facts, values and processes underlying the substantive and procedural dimensions of policy. Re-analysing empirical experiential data using existing public policy theory provided valuable explanations for future research, policy and practice concerning why and how HIA fits tactically and technically with the world of public policy development. The use of theory and empiricism opens up important possibilities for future

  2. The Heterogeneous Impacts of Groundwater Management Policies in the Republican River Basin of Colorado

    Science.gov (United States)

    Hrozencik, R. A.; Manning, D. T.; Suter, J. F.; Goemans, C.; Bailey, R. T.

    2017-12-01

    Groundwater is a critical input to agricultural production across the globe. Current groundwater pumping rates frequently exceed recharge, often by a substantial amount, leading to groundwater depletion and potential declines in agricultural profits over time. As a result, many regions reliant on irrigated agriculture have proposed policies to manage groundwater use. Even when gains from aquifer management exist, there is little information about how policies affect individual producers sharing the resource. In this paper, we investigate the variability of groundwater management policy impacts across heterogeneous agricultural producers. To measure these impacts, we develop a hydroeconomic model that captures the important role of well capacity, productivity of water, and weather uncertainty. We use the model to simulate the impacts of groundwater management policies on producers in the High Plains aquifer of eastern Colorado and compare outcomes to a no-policy baseline. The management policies considered include a pumping fee, a quantity restriction, and an irrigated acreage fee. We find that well capacity and soil type affect policy impacts but in ways that can qualitatively differ across policy type. Model results have important implications for the distributional impacts and political acceptability of groundwater management policies.

  3. Agricultural pricing policy in Kenya : scope and impact

    NARCIS (Netherlands)

    Meilink, H.A.

    1985-01-01

    Reviews the findings of available studies and reports thought to be of relevance to policy makers. A discussion of the institutional framework, of criteria used in price-setting procedures, and of scope and objectives of the agricultural pricing policies is folowed by an examination of what these

  4. European Union dairy policy reform: impact and challenges

    NARCIS (Netherlands)

    Jongeneel, R.A.

    2011-01-01

    Recent Common Agricultural Policy (CAP) reforms have affected dairy policy, including the milk quota system, and increased the market orientation of the sector. A modelling exercise, using the European Dairy Industry Model (EDIM), simulates an initial sharp decline in the EU milk price in response

  5. The Business Impact of LGBT-Supportive Workplace Policies

    OpenAIRE

    Badgett, M.V. Lee; Durso, Laura E.; Mallory, Christy; Kastanis, Angeliki

    2013-01-01

    LGBT-supportive policies are linked to positive business-related outcomes. LGBT-supportive policies are also linked to greater job commitment, improved workplace relationships, increased job satisfaction, and improved health outcomes among LGBT employees. LGBT employees are also less likely to face discrimination in such environments and are more comfortable being open about their sexual orientation.

  6. Research and Policy in Education: Evidence, Ideology and Impact

    Science.gov (United States)

    Whitty, Geoff

    2016-01-01

    The Organisation for Economic Co-operation and Development (OECD) tells us that 90 per cent of education reforms are not properly evaluated. So it seems that governments have not lived up to their own ideals of evidence-informed policymaking. "Research and Policy in Education" argues that education policy is as often driven by political…

  7. Education Policies: Potential Impacts and Implications in Australia and Beyond

    Science.gov (United States)

    Jones, Tiffany

    2016-01-01

    Australian education is delivered through government and independent systems. This article discusses how education policies on gay, lesbian, bisexual, transgender, intersex, and queer students in these different sectors have affected school climates. It describes how previously published policy analysis and survey data on Australian gay, lesbian,…

  8. The Impact of Zero Tolerance Policy on Children with Disabilities

    Science.gov (United States)

    Alnaim, Mariam

    2018-01-01

    The Zero Tolerance policy was intended to eliminate learners who are a danger to a learning institution (Henson, 2012). The development of this policy was to assist schools with better policing approaches of students conducts by employing tough disciplinary action and subsequently provide a safer learning environment. While the Zero Tolerance…

  9. Dress codes and appearance policies: challenges under federal legislation, part 3: Title VII, the Americans with Disabilities Act, and the National Labor Relations Act.

    Science.gov (United States)

    Mitchell, Michael S; Koen, Clifford M; Darden, Stephen M

    2014-01-01

    As more and more individuals express themselves with tattoos and body piercings and push the envelope on what is deemed appropriate in the workplace, employers have an increased need for creation and enforcement of reasonable dress codes and appearance policies. As with any employment policy or practice, an appearance policy must be implemented and enforced without regard to an individual's race, color, sex, national origin, religion, disability, age, or any other protected status. A policy governing dress and appearance based on the business needs of an employer that is applied fairly and consistently and does not have a disproportionate effect on any protected class will generally be upheld if challenged in court. By examining some of the more common legal challenges to dress codes and how courts have resolved the disputes, health care managers can avoid many potential problems. This article, the third part of a 3-part examination of dress codes and appearance policies, focuses on the issues of race and national origin under the Civil Rights Act, disability under the Americans With Disabilities Act, and employees' rights to engage in concerted activities under the National Labor Relations Act. Pertinent court cases that provide guidance for employers are addressed.

  10. Impact of Different Carbon Policies on City Logistics Network

    Directory of Open Access Journals (Sweden)

    Yang Jianhua

    2015-01-01

    Full Text Available A programming model for a four-layer urban logistics distribution network is constructed and revised based on three types of carbon emissions policies such as Carbon tax, carbon emissions Cap, Carbon Trade. Effects of different policies on logistics costs and carbon emissions are analyzed based on a spatial Logistics Infrastructure layout of Beijing. Research findings are as follows: First, based on low-carbon policies, the logistics costs and carbon emissions can be changed by different modes of transport in a certain extent; second, only when carbon taxes and carbon trading prices are higher, carbon taxes and carbon trading policies can reduce carbon emissions while not significantly increase logistics costs at the same time, and more effectively achieve carbon reduction targets than use carbon cap policy.

  11. Analysis of National and EU Policies Supporting CSR and Impact

    DEFF Research Database (Denmark)

    Moon, Jeremy; Slager, Rieneke; Anastasiadis, Stephanos

    The purpose of this report is to provide an overview of the place of governmental policies in encouraging and supporting Corporate Social Responsibility (CSR) and their effectiveness therein. By: Moon, Jeremy - Slager, Rieneke - Brunn, Christoph - Hardi, Peter - Steen Knudsen, Jette - 2012 The very...... but it is also increasingly explicit in government policies (Matten and Moon 2008). In other words, it is not simply that government policies structure the environment in which companies choose to behave responsibly or otherwise, but also that policies are precisely designed to encourage such behaviour...... society organizations); to mandate (e.g. for accounting or reporting standards). However, the trajectories between and combinations of these policy types also vary among countries (see below). Collectively they tend to reflect broader trends in new governance which stress participation, networks...

  12. Impact of School Uniforms on Student Discipline and the Learning Climate: A Comparative Case Study of Two Middle Schools with Uniform Dress Codes and Two Middle Schools without Uniform Dress Codes

    Science.gov (United States)

    Dulin, Charles Dewitt

    2016-01-01

    The purpose of this research is to evaluate the impact of uniform dress codes on a school's climate for student behavior and learning in four middle schools in North Carolina. The research will compare the perceptions of parents, teachers, and administrators in schools with uniform dress codes against schools without uniform dress codes. This…

  13. The jurisprudential foundations of Iran’s criminal policy concerning the spread of prostitution covered in the 2013 Penal Code

    Directory of Open Access Journals (Sweden)

    Ardavan Arzhang

    2018-02-01

    Full Text Available The legislator has acted to criminalize the field of public chastity in order to preserve public morality; one of these cases considers prostitution. Publication of some news and images, especially those that may appear today in various mass media, such as Internet websites, certainly leads to the dissemination and spread of content that contradicts public morality and ethics, that confronts ethical norms and values. That’s why the publication of such information is prohibited by law. Concerning the spread of prostitution, this paper analyzes two instances of abuse, that contradict public morality and are related to each other. The main question in this paper is, what does the Iranian criminal policy do against the spread of prostitution, covered in the Islamic Penal Code approved in 2013? After an introduction (Chapter I, we analyze some jurisprudential concepts and principles related with this matter (Chapter II. In Chapter III we see some examples of the spread of prostitution in domestic law. Finally, we take care of the role of corruption in the spread of prostitution (Chapter IV and then we resume some conclusions (Chapter V.

  14. Cumulative Impacts of Energy and Climate Change Policies on Carbon Leakage

    Energy Technology Data Exchange (ETDEWEB)

    Varma, A.; Milnes, R.; Miller, K.; Williams, E. [AEA Technology plc, London (United Kingdom); De Bruyn, S.; Brinke, L. [CE Delft, Delft (Netherlands)

    2012-02-15

    Carbon leakage occurs when climate change policy aimed at reducing carbon dioxide emissions in one country leads to an increase in carbon dioxide emissions in a country that is not bound by these policies. Given that climate change is a global issue, carbon leakage impacts upon the effectiveness of climate change policies. This independent study examines the cumulative impact of climate change policies on carbon leakage. The report brings together findings and analysis from a wide range of primary literature in this area and where possible, conclusions relevant to the UK are drawn.

  15. The impacts of carbon tax and complementary policies on Chinese economy

    International Nuclear Information System (INIS)

    Lu Chuanyi; Tong Qing; Liu Xuemei

    2010-01-01

    Under the pressure of global warming, it is imperative for Chinese government to impose effective policy instruments to promote domestic energy saving and carbon emissions reduction. As one of the most important incentive-based policy instruments, carbon tax has sparked a lively controversy in China. This paper explores the impact of carbon tax on Chinese economy, as well as the cushion effects of the complementary policies, by constructing a dynamic recursive general equilibrium model. The model can describe the new equilibrium for each sequential independent period (e.g. one year) after carbon tax and the complementary policies are imposed, and thus describe the long-term impacts of the policies. The simulation results show that carbon tax is an effective policy tool because it can reduce carbon emissions with a little negative impact on economic growth; reducing indirect tax in the meantime of imposing carbon tax will help to reduce the negative impact of the tax on production and competitiveness; in addition, giving households subsidy in the meantime will help to stimulate household consumptions. Therefore, complementary policies used together with carbon tax will help to cushion the negative impacts of carbon tax on the economy. The dynamic CGE analysis shows the impact of carbon tax policy on the GDP is relatively small, but the reduction of carbon emission is relatively large. - Research highlights: →Carbon tax is an effective policy tool, which generates larger carbon emission reduction with a little negative impact on economic growth. →Carbon tax recycling to firms or households will help to reduce the impact of carbon tax on production or consumption. →The growth rate of carbon emission is lower than that of GDP because of technology change. →The impact of carbon tax on the GDP is relatively small, but the reduction of carbon emission is relatively large in China in the long run. →The marginal abatement cost of carbon dioxide will rise up

  16. The Impact of Fiscal Policies on the Socioeconomic Determinants of Health.

    Science.gov (United States)

    Mosquera, Isabel; González-Rábago, Yolanda; Bacigalupe, Amaia; Suhrcke, Marc

    2017-04-01

    There has been considerable recent debate around the alleged impact of discretionary fiscal policies - especially austerity policies - on health and health inequalities. Assuming that most of the impact will have to run via the effect of fiscal policies on socioeconomic determinants of health (SDH), it is of interest to gain a further understanding of the relationship between fiscal policies and SDH. Therefore, the aim of this article is to review the recent evidence on the impact of discretionary fiscal policies on key SDH, i.e. income, poverty, education, and employment, in high income OECD countries. We find that there are no simple answers as to how fiscal policy affects those determinants of health. The effects of contractionary and expansionary fiscal policies on the analyzed SDH vary considerably across countries and will largely depend on the pre-crisis situation. Contractionary fiscal policies seem to have increased poverty, while their impact on income inequality will be influenced by the composition of the implemented measures. More empirical research trying to directly link fiscal policies to health outcomes, while taking into account of some of the mechanisms encountered here, would be worthwhile.

  17. Impact of Distributed Generation Grid Code Requirements on Islanding Detection in LV Networks

    Directory of Open Access Journals (Sweden)

    Fabio Bignucolo

    2017-01-01

    Full Text Available The recent growing diffusion of dispersed generation in low voltage (LV distribution networks is entailing new rules to make local generators participate in network stability. Consequently, national and international grid codes, which define the connection rules for stability and safety of electrical power systems, have been updated requiring distributed generators and electrical storage systems to supply stabilizing contributions. In this scenario, specific attention to the uncontrolled islanding issue has to be addressed since currently required anti-islanding protection systems, based on relays locally measuring voltage and frequency, could no longer be suitable. In this paper, the effects on the interface protection performance of different LV generators’ stabilizing functions are analysed. The study takes into account existing requirements, such as the generators’ active power regulation (according to the measured frequency and reactive power regulation (depending on the local measured voltage. In addition, the paper focuses on other stabilizing features under discussion, derived from the medium voltage (MV distribution network grid codes or proposed in the literature, such as fast voltage support (FVS and inertia emulation. Stabilizing functions have been reproduced in the DIgSILENT PowerFactory 2016 software environment, making use of its native programming language. Later, they are tested both alone and together, aiming to obtain a comprehensive analysis on their impact on the anti-islanding protection effectiveness. Through dynamic simulations in several network scenarios the paper demonstrates the detrimental impact that such stabilizing regulations may have on loss-of-main protection effectiveness, leading to an increased risk of unintentional islanding.

  18. Wellbeing Impacts of City Policies for Reducing Greenhouse Gas Emissions

    Science.gov (United States)

    Hiscock, Rosemary; Mudu, Pierpaolo; Braubach, Matthias; Martuzzi, Marco; Perez, Laura; Sabel, Clive

    2014-01-01

    To mitigate climate change, city authorities are developing policies in areas such as transportation, housing and energy use, to reduce greenhouse gas emissions. In addition to their effects on greenhouse gas emissions, these policies are likely to have consequences for the wellbeing of their populations for example through changes in opportunities to take physical exercise. In order to explore the potential consequences for wellbeing, we first explore what ‘wellbeing’ is and how it can be operationalized for urban planners. In this paper, we illustrate how wellbeing can be divided into objective and subjective aspects which can be measured quantitatively; our review of measures informs the development of a theoretical model linking wellbeing to policies which cities use to reduce greenhouse gas emissions. Finally, we discuss the extent to which the links proposed in the conceptual model are supported by the literature and how cities can assess wellbeing implications of policies. PMID:25464129

  19. Wellbeing Impacts of City Policies for Reducing Greenhouse Gas Emissions

    Directory of Open Access Journals (Sweden)

    Rosemary Hiscock

    2014-11-01

    Full Text Available To mitigate climate change, city authorities are developing policies in areas such as transportation, housing and energy use, to reduce greenhouse gas emissions. In addition to their effects on greenhouse gas emissions, these policies are likely to have consequences for the wellbeing of their populations for example through changes in opportunities to take physical exercise. In order to explore the potential consequences for wellbeing, we first explore what ‘wellbeing’ is and how it can be operationalised for urban planners. In this paper, we illustrate how wellbeing can be divided into objective and subjective aspects which can be measured quantitatively; our review of measures informs the development of a theoretical model linking wellbeing to policies which cities use to reduce greenhouse gas emissions. Finally, we discuss the extent to which the links proposed in the conceptual model are supported by the literature and how cities can assess wellbeing implications of policies.

  20. Wellbeing impacts of city policies for reducing greenhouse gas emissions

    DEFF Research Database (Denmark)

    Hiscock, Rosemary; Mudu, Pierpaolo; Braubach, Matthias

    2014-01-01

    To mitigate climate change, city authorities are developing policies in areas such as transportation, housing and energy use, to reduce greenhouse gas emissions. In addition to their effects on greenhouse gas emissions, these policies are likely to have consequences for the wellbeing of their pop......To mitigate climate change, city authorities are developing policies in areas such as transportation, housing and energy use, to reduce greenhouse gas emissions. In addition to their effects on greenhouse gas emissions, these policies are likely to have consequences for the wellbeing...... of their populations for example through changes in opportunities to take physical exercise. In order to explore the potential consequences for wellbeing, we first explore what ?wellbeing? is and how it can be operationalised for urban planners. In this paper, we illustrate how wellbeing can be divided into objective...

  1. Impacts of public policy on rail development in Missouri.

    Science.gov (United States)

    2009-09-01

    Identifying the State policies that most directly affect or advance railroad development begins with an : understanding of how railroads make investment decisions. Railroads are a capital-intensive business, : owning all physical assets, locomotives,...

  2. Wellbeing impacts of city policies for reducing greenhouse gas emissions.

    Science.gov (United States)

    Hiscock, Rosemary; Mudu, Pierpaolo; Braubach, Matthias; Martuzzi, Marco; Perez, Laura; Sabel, Clive

    2014-11-28

    To mitigate climate change, city authorities are developing policies in areas such as transportation, housing and energy use, to reduce greenhouse gas emissions. In addition to their effects on greenhouse gas emissions, these policies are likely to have consequences for the wellbeing of their populations for example through changes in opportunities to take physical exercise. In order to explore the potential consequences for wellbeing, we first explore what 'wellbeing' is and how it can be operationalised for urban planners. In this paper, we illustrate how wellbeing can be divided into objective and subjective aspects which can be measured quantitatively; our review of measures informs the development of a theoretical model linking wellbeing to policies which cities use to reduce greenhouse gas emissions. Finally, we discuss the extent to which the links proposed in the conceptual model are supported by the literature and how cities can assess wellbeing implications of policies.

  3. Assessing the Impact of Financial Policies on Nigeria's Economic ...

    African Journals Online (AJOL)

    ... of the financial sector by the relevant authorities to avoid lopsided compliance with financial and monetary guidelines. Keywords: Financial policies, Financial Liberalization, Financial developments, Economic growth, Guided regulations. International Journal of Development and Management Review (INJODEMAR) Vol.

  4. Impact of Policy on Fuels RD&D (Presentation)

    Energy Technology Data Exchange (ETDEWEB)

    Gearhart, C.

    2013-12-01

    This presentation provides an overview of fuel economy and emissions policy and its relationship with fuel research, development, and deployment (RD&D). Solutions explored include biofuels and increased engine efficiency.

  5. Federal policies for renewable electricity: Impacts and interactions

    Energy Technology Data Exchange (ETDEWEB)

    Palmer, Karen, E-mail: Palmer@rff.org [Resources for the Future, 1616 P St, NW, Washington, DC 20036 (United States); Paul, Anthony, E-mail: Paul@rff.org [Resources for the Future, 1616 P St, NW, Washington, DC 20036 (United States); Woerman, Matt, E-mail: Woerman@rff.org [Resources for the Future, 1616 P St, NW, Washington, DC 20036 (United States); Steinberg, Daniel C., E-mail: daniel.steinberg@nrel.gov [National Renewable Energy Laboratory, 1617 Cole Blvd., Golden, CO 80401 (United States)

    2011-07-15

    Three types of policies that are prominent in the federal debate over addressing greenhouse gas emissions in the United States are a cap-and-trade program (CTP) on emissions, a renewable portfolio standard (RPS) for electricity production, and tax credits for renewable electricity producers. Each of these policies would have different consequences, and combinations of these policies could induce interactions yielding a whole that is not the sum of its parts. This paper utilizes the Haiku electricity market model to evaluate the economic and technology outcomes, climate benefits, and cost-effectiveness of three such policies and all possible combinations of the policies. A central finding is that the carbon dioxide (CO{sub 2}) emissions reductions from CTP can be significantly greater than those from the other policies, even for similar levels of renewable electricity production, since of the three policies, CTP is the only one that distinguishes electricity generated by coal and natural gas. It follows that CTP is the most cost-effective among these approaches at reducing CO{sub 2} emissions. An alternative compliance payment mechanism in an RPS program could substantially affect renewables penetration, and the electricity price effects of the policies hinge partly on the regulatory structure of electricity markets, which varies across the country. - Research Highlights: > Climate benefits of cap-and-trade are greater than of tax credits or RPS. > Cap-and-trade is more cost-effective at reducing emissions than tax credits or RPS. > Tax credits are a subsidy to production that raises electricity consumption. > Alternative compliance payment can substantially affect the outcome of RPS.

  6. Federal policies for renewable electricity: Impacts and interactions

    International Nuclear Information System (INIS)

    Palmer, Karen; Paul, Anthony; Woerman, Matt; Steinberg, Daniel C.

    2011-01-01

    Three types of policies that are prominent in the federal debate over addressing greenhouse gas emissions in the United States are a cap-and-trade program (CTP) on emissions, a renewable portfolio standard (RPS) for electricity production, and tax credits for renewable electricity producers. Each of these policies would have different consequences, and combinations of these policies could induce interactions yielding a whole that is not the sum of its parts. This paper utilizes the Haiku electricity market model to evaluate the economic and technology outcomes, climate benefits, and cost-effectiveness of three such policies and all possible combinations of the policies. A central finding is that the carbon dioxide (CO 2 ) emissions reductions from CTP can be significantly greater than those from the other policies, even for similar levels of renewable electricity production, since of the three policies, CTP is the only one that distinguishes electricity generated by coal and natural gas. It follows that CTP is the most cost-effective among these approaches at reducing CO 2 emissions. An alternative compliance payment mechanism in an RPS program could substantially affect renewables penetration, and the electricity price effects of the policies hinge partly on the regulatory structure of electricity markets, which varies across the country. - Research highlights: → Climate benefits of cap-and-trade are greater than of tax credits or RPS. → Cap-and-trade is more cost-effective at reducing emissions than tax credits or RPS. → Tax credits are a subsidy to production that raises electricity consumption. → Alternative compliance payment can substantially affect the outcome of RPS.

  7. Wellbeing impacts of city policies for reducing greenhouse gas emissions

    OpenAIRE

    Hiscock, Rosemary; Mudu, Pierpaolo; Braubach, Matthias; Martuzzi, Marco; Perez, Laura; Sabel, Clive

    2014-01-01

    To mitigate climate change, city authorities are developing policies in areas such as transportation, housing and energy use, to reduce greenhouse gas emissions. In addition to their effects on greenhouse gas emissions, these policies are likely to have consequences for the wellbeing of their populations for example through changes in opportunities to take physical exercise. In order to explore the potential consequences for wellbeing, we first explore what ‘wellbeing’ is and how it can be op...

  8. A new urban planning code's impact on walking: the residential environments project.

    Science.gov (United States)

    Christian, Hayley; Knuiman, Matthew; Bull, Fiona; Timperio, Anna; Foster, Sarah; Divitini, Mark; Middleton, Nicholas; Giles-Corti, Billie

    2013-07-01

    We examined whether people moving into a housing development designed according to a state government livable neighborhoods subdivision code engage in more walking than do people who move to other types of developments. In a natural experiment of 1813 people building homes in 73 new housing developments in Perth, Western Australia, we surveyed participants before and then 12 and 36 months after moving. We measured self-reported walking using the Neighborhood Physical Activity Questionnaire and collected perceptions of the environment and self-selection factors. We calculated objective measures of the built environment using a Geographic Information System. After relocation, participants in livable versus conventional developments had greater street connectivity, residential density, land use mix, and access to destinations and more positive perceptions of their neighborhood (all P .05). Implementation of the Livable Neighborhoods Guidelines produced more supportive environments; however, the level of intervention was insufficient to encourage more walking. Evaluations of new urban planning policies need to incorporate longer term follow-up to allow time for new neighborhoods to develop.

  9. Conceptual framework for describing selected urban and community impacts of federal energy policies

    Energy Technology Data Exchange (ETDEWEB)

    Morris, F.A,; Marcus, A.A.; Keller, D.

    1980-06-01

    A conceptual framework is presented for describing selected urban and community impacts of Federal energy policies. The framework depends on a simple causal model. The outputs of the model are impacts, changes in the state of the world of particular interest to policymakers. At any given time, a set of determinants account for the state of the world with respect to an impact category. Application of the model to a particular impact category requires: establishing a definition and measure for the impact category and identifying the determinants of these impacts. Analysis of the impact of a particular policy requires the following: identifying the policy and its effects (as estimated by others), isolating any effects that themselves constitute an urban and community impact, identifying any effects that change the value of determinants, and describing the impact with reference to the new values of determinants. This report provides a framework for these steps. Three impacts addressed are: neighborhood stability, housing availability, and quality and availability of public services. In each chapter, a definition and measure for the impact are specified; its principal determinants are identified; how the causal model can be used to estimate impacts by applying it to three illustrative Federal policies (domestic oil price decontrol, building energy performance standards, and increased Federal aid for mass transit) is demonstrated. (MCW)

  10. Assessing climate impacts of planning policies-An estimation for the urban region of Leipzig (Germany)

    International Nuclear Information System (INIS)

    Schwarz, Nina; Bauer, Annette; Haase, Dagmar

    2011-01-01

    Local climate regulation by urban green areas is an important urban ecosystem service, as it reduces the extent of the urban heat island and therefore enhances quality of life. Local and regional planning policies can control land use changes in an urban region, which in turn alter local climate regulation. Thus, this paper describes a method for estimating the impacts of current land uses as well as local and regional planning policies on local climate regulation, using evapotranspiration and land surface emissivity as indicators. This method can be used by practitioners to evaluate their policies. An application of this method is demonstrated for the case study Leipzig (Germany). Results for six selected planning policies in Leipzig indicate their distinct impacts on climate regulation and especially the role of their spatial extent. The proposed method was found to easily produce a qualitative assessment of impacts of planning policies on climate regulation.

  11. Interaction of the EU ETS and national climate policy instruments – Impact on biomass use

    International Nuclear Information System (INIS)

    Kautto, N.; Arasto, A.; Sijm, J.; Peck, P.

    2012-01-01

    Policy-makers apply multiple policy instruments simultaneously in the climate and energy policy field at both EU and Member State levels. This creates interactions between instruments that can be complementary and synergistic but also conflicting. This article focuses on the interactions of climate policy instruments and their impact on biomass use. The objectives are to examine interactions of the EU Emissions Trading System (EU ETS) with the main national climate policy instruments and to identify the influence of these on biomass use. The work draws experiences from seven EU countries (Austria, Finland, Germany, the Netherlands, Poland, Sweden and the United Kingdom), with a special focus on Finland and Sweden. The analysis explores the effects of policy interactions and is based on an examination of literature, and interviews with biomass experts in research, industry and policy spheres. Results indicate that the combined effects of climate policy instruments have a tangible impact on biomass use, whereas the causal links to the EU ETS are difficult to assess separately. Policy impacts found include increased competition for biomass resources, changes in fuel mixes and a contribution to upward pressure on wood prices. Differences in these effects are linked to differing national policy mixes and energy-carrier portfolios – an example being the relative differences in the importance of peat to the energy mix in Finland and Sweden. Analysis and comparison of the effects in the selected countries can yield insight on how to improve the design of policy interventions that impact biomass use. This study confirms the importance of identifying interactions between policy instruments so as to recognise – and manage – synergies and conflicts. The development of more synergistic and coordinated policy instrument mixes would also be beneficial for the bioenergy field. -- Highlights: ► Combined effects of climate policy instruments have a tangible impact on biomass

  12. Impact of Monetary Policy and Fiscal Policy on Indonesian Stock Market

    Directory of Open Access Journals (Sweden)

    Rossanto Dwi HANDOYO

    2015-05-01

    Full Text Available This paper attempts to investigate the effect of fiscal and monetary policy on Indonesian Stock price as well as main sectors stock price such as agricultural, mining, manufacture, and financial sector indexes. We consider the world oil price as a foreign variable that will influence domestic economy as in regular small open economy model. In this paper, we employ the Monte Carlo algorithm to Near-SVAR models (If some of the VAR equations have regressors not included in the others. We find that there is a positive stock price response to monetary policy shock both aggregated and sectoral stock price. In term of interaction between fiscal policy shock and stock market, we find that all sectors respond negative relationship. From this empirical finding, fiscal policy crowd out private sector activity in market, thus, its effect will be impotent in economy. We also provide the evidence that not only both policies are able to influence the stock price individually, but also the interaction between monetary and fiscal policy is important in explaining stock market performance.

  13. The impact of planning policies on bicycle-transit integration in Calgary

    OpenAIRE

    Sasha Tsenkova; David Mahalek

    2014-01-01

    Efforts to manage Canadian cities through smart growth policies emphasize the importance of integrated public transit system and bicycle-transit integration. The goal of this paper is to review the impact of planning policies that promote utilitarian cycling on the provision of bicycle facilities (pathways, bikeways and parking) in Calgary. The focus is on new suburban communities built since the 1990s, where new policies and standards affecting cycling have been implemented. The methodology ...

  14. The Impact of School Culture on Schools' Pupil Well-Being Policy-Making Capacities

    Science.gov (United States)

    Van Gasse, Roos; Vanhoof, Jan; Van Petegem, Peter

    2016-01-01

    Pupil well-being has been an important topic in educational research for some time. Differences between schools in their influence on the well-being of their pupils are attributed to the policy-making capacities of the school. Little is known about schools' policy-making capacities with regard to pupil well-being, and the impact of school culture…

  15. The Places Toolkit for the Impact Assessment of Science Communication Initiatives and Policies

    DEFF Research Database (Denmark)

    Ravn, Tine; Mejlgaard, Niels

    2012-01-01

    This document has been created for the purpose of serving as an instrument for the measure of the impact of initiatives and policies within the area of science communication and scientific culture in general (SCIP: Science Communication Initiatives and Policies). The toolkit is part of the European...... project PLACES (Platform of Local Authorities and Communicators Engaged in Science)....

  16. The Impact of Assessment Policy on Learning: Replacement Exams or Grade Dropping

    Science.gov (United States)

    MacDermott, Raymond J.

    2013-01-01

    Instructors often debate the merits of alternate grading policies such as dropping the lowest exam or offering an additional exam to replace the lowest score. To date, there has been little research conducted on the impact of these policies on performance. In this study, the author investigates student performance in intermediate macroeconomics…

  17. The impact of monetisation policy on public service: a case study of ...

    African Journals Online (AJOL)

    This study investigated the impact of monetisation policy on the performance of the public service. A case study of Nigerian Copyright Commission, a public service was carried out, with a view to examining the thrust, implementation, prospects and challenges of the policy. Primary data was gathered through a structured ...

  18. The Impact of Fiscal Policy on Poverty in Ethiopia: A Computable ...

    African Journals Online (AJOL)

    Ethiopia has implemented various fiscal policy reforms in the past decade. Most of these reforms center on indirect taxes and pro-poor expenditure patterns. This study investigates the economy-wide impacts of these fiscal policy changes on poverty. To this effect, the study used a static computable general equilibrium ...

  19. The Impact of Conventional and Unconventional Monetary Policy on Investor Sentiment

    DEFF Research Database (Denmark)

    Lutz, Chandler

    2015-01-01

    the fed funds rate is at its zero lower bound, research results indicate that expansionary unconventional monetary policy shocks also have a large and positive impact on investor mood. Together, our findings highlight the importance of both conventional and unconventional monetary policy...

  20. The impact of policy on firms' performance: the case of CNC machine tool industry in India

    NARCIS (Netherlands)

    Kumar, A.

    2003-01-01

    This study is about understanding how the government policy actually works at firm level in the context of developing countries' industrialization. In the literature, the discussions on impact of government policy on corporate performance primarily stress on macroeconomic aspects of industrial

  1. Do Social Policy Reforms Have Different Impacts on Employment and Welfare Use as Economic Conditions Change?

    Science.gov (United States)

    Herbst, Chris M.

    2008-01-01

    This paper uses March Current Population Survey data from 1985 to 2004 to explore whether social policy reforms implemented throughout the 1990s have different impacts on employment and welfare use depending on economic conditions, a topic with important policy implications but which has received little attention from researchers. I find evidence…

  2. Equality machineries matter: The impact of women's political pressure on European social care policies

    NARCIS (Netherlands)

    Bleijenbergh, I.L.; Roggeband, C.M.

    2007-01-01

    This study examines the impact of feminist pressure and European Union (EU) policies on national policy changes, such as the introduction or extension of public childcare provision, parental leave, and part-time work legislation. We compared six countries on the basis of Qualitative Comparative

  3. National Language Policy and Its Impacts on Second Language Reading Culture

    Science.gov (United States)

    Azmi, Mohd Nazri Latiff

    2013-01-01

    This research concentrates on Malaysian language policy and its impacts on the development of English language (regarded as a second language in Malaysia) specifically on reading culture. The main objectives of this research are to investigate the weaknesses and strengths of the policy and also to come out with recommendations to improve the…

  4. Education Policy in Poland: The Impact of PISA (and Other International Studies)

    Science.gov (United States)

    Bialecki, Ireneusz; Jakubowski, Maciej; Wisniewski, Jerzy

    2017-01-01

    The impact of the PISA study on Polish education policy has been significant, but probably different from any other country. Poland has not experienced the so-called "PISA shock," but its education system has been benefiting considerably from PISA. For experts and policy makers, it has been a useful and reliable instrument that has made…

  5. Measuring the impact of code of ethics on the quality of auditors’ professional judgment

    Directory of Open Access Journals (Sweden)

    Hussein Mohammed Alrabba

    2016-12-01

    Full Text Available The quality of decisions and judgment made by auditors has been a subject that has raised a lot of concerns regarding the auditors’ ability to detect and eliminate any errors in financial samples. This study examined the impact of code of ethics on the quality of auditors’ professional judgment in the case of Jordan. A total sample size of 150 auditors in Jordan was selected to investigate the study phenomenon, out of 150 auditor’s 142 auditors’ responded successfully. The questionnaire method of data collection was preferred in this case for its suitability in collecting personal opinions, experiences and outcomes. Regression analysis and advanced spread sheet were used to analyse the collected data. The study found out that different aspects of auditors have varied influences on their ability to detect any incorrect information in accounting statements. For example, it was evident that the integrity, objectivity and independence of auditors are weakly correlated with the ability to notice the incorrect financial information. However, the study discovered that all ethical aspects of audit profession such as the rules governing the rights to advertising, determination of commission, organizations’ name and form, as well as contingent fees have significant impact on auditor’s capacity to identify financial statements’ misrepresentation.

  6. The Impact of Environmental Policy on Foreign Trade: Tobey revisited with a Bilateral Flow Model

    NARCIS (Netherlands)

    Beers, van Cees; Bergh, van den Jeroen C.J.M.

    2000-01-01

    Whereas theoretical analyses of trade and environment indicate thatrelatively strict environmental policies can have a strong impact on foreign trade, empirical studies present mixed results. This study presents new empirical results that tie together two previous empirical studies employing a

  7. The Impact of the Regional Policy on the European Economy

    Directory of Open Access Journals (Sweden)

    Romeo-Victor Ionescu

    2016-05-01

    Full Text Available Nowadays, EU28 operates in a very sensitive socio-economic environment. This is why the paper faces to the idea of changing the political approach in the EU. In order to support this idea, two essential common policies (Regional Policy and Cohesion Policy are analyzed, using pertinent indicators, as GDP per capita, gross value added and labor productivity. A comparative analysis covers EU28 and Euro area. On the other hand, the regional analysis points out the economic disparities between NUTS2 regions. The intermediate conclusions of the analysis led to a cluster approach for the Member States. Moreover, the forecasting procedures applied to the above three economic indicators led to the same idea: an EU more divided than integrated. The main conclusion of the paper is that the present economic approach has to be change into another focused on maintaining and, after that, decreasing the present European socio-economic disparities.

  8. Impacts of Climate Policy on Regional Air Quality, Health, and Air Quality Regulatory Procedures

    Science.gov (United States)

    Thompson, T. M.; Selin, N. E.

    2011-12-01

    Both the changing climate, and the policy implemented to address climate change can impact regional air quality. We evaluate the impacts of potential selected climate policies on modeled regional air quality with respect to national pollution standards, human health and the sensitivity of health uncertainty ranges. To assess changes in air quality due to climate policy, we couple output from a regional computable general equilibrium economic model (the US Regional Energy Policy [USREP] model), with a regional air quality model (the Comprehensive Air Quality Model with Extensions [CAMx]). USREP uses economic variables to determine how potential future U.S. climate policy would change emissions of regional pollutants (CO, VOC, NOx, SO2, NH3, black carbon, and organic carbon) from ten emissions-heavy sectors of the economy (electricity, coal, gas, crude oil, refined oil, energy intensive industry, other industry, service, agriculture, and transportation [light duty and heavy duty]). Changes in emissions are then modeled using CAMx to determine the impact on air quality in several cities in the Northeast US. We first calculate the impact of climate policy by using regulatory procedures used to show attainment with National Ambient Air Quality Standards (NAAQS) for ozone and particulate matter. Building on previous work, we compare those results with the calculated results and uncertainties associated with human health impacts due to climate policy. This work addresses a potential disconnect between NAAQS regulatory procedures and the cost/benefit analysis required for and by the Clean Air Act.

  9. Control policies impact on commercial trade in nuclear sector

    International Nuclear Information System (INIS)

    Vatamanu, Mariana; Bugeag, Elena; Ignat Irina

    2004-01-01

    The restructuring of the economic sectors, improvement of the business environment and, implicitly, the development of the appropriate legislative framework correspond to the main objectives of the Work Programme issued by the Government of Romania with view to fulfil the criteria imposed by the European Commission for the accession of Romania to European Union planned for the year 2007. One of the legislative package section, being under revision of the Legislative Chamber of Romania, is referring to power sector, where remarkable efforts are made in connection with energy and gas market liberalization towards 40% opening, correction applied to the thermal and electric power and gas tariffs, with a view to get fully cover of the production costs, start up of the privatisation process for some of the distribution companies and all these represent part of the main priorities of the Romanian government for the restructuring of the power sector. SN Nuclearelectrica SA - SNN SA - has as domain of its main activities the development of the nuclear program in Romania regarding: Cernavoda Unit 1 operation for production and delivery of electric power to the National Grid (since 1996), the nuclear fuel fabrication at Nuclear Fuel Plant in Pitesti, the completion and commissioning of the Cernavoda Unit 2 and start up, in the near future, of the work for Unit 3 completion. The trade activity within the power production sector using nuclear fuel is governed, due to its specific, by the rules and laws of Romania and are also subject of the international rules related to the foreign trade and, particularly to the policy of transaction of the special materials on international market. This category of special materials, named strategic materials with dual use, are under the control of the National Agency for Export Control - ANCEX, as well as other specialised and dedicated Romanian authorities, as: National Commission for the Nuclear Activities Control - CNCAN, specialized

  10. The Impacts of Internationalization on Quality Assurance Policy: A Comparative Study of Finland and Taiwan

    OpenAIRE

    LIU, PO-YUN

    2008-01-01

    Internationalization and quality assurance have become the central considerations of higher education development currently. The aim of this research is to explore and compare the impacts of internationalization on quality assurance policy in Finland and Taiwan. To achieve this aim, the general impacts of internationalization on quality assurance policy have been discussed first. Next, the empirical research of Finland and Taiwan are conducted by qualitative interviews of higher education pol...

  11. Policy Trends Impacting Community Colleges: An ECS Perspective

    Science.gov (United States)

    Sponsler, Brian A.; Pingel, Sarah; Anderson, Lexi

    2015-01-01

    Given the importance of community and technical colleges to state education attainment and workforce development goals, policy addressing the two-year sector is of critical importance to state policymakers. Analysis of legislative issue trends suggests transfer and articulation, performance-based funding, and financial aid programs are substantial…

  12. Investigating the impact of agrarian policies on conflict and ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    2011-07-14

    Jul 14, 2011 ... ... a timely fashion — and the complexity and confusion of the administrative process — had surprising consequences, giving the government time to implement a development policy that reassigned the Yucatán's agrarian "surplus population" to new work in maquiladoras and the growing tourism industry, ...

  13. The Impact of Different Policy Choices on Income Distribution After ...

    African Journals Online (AJOL)

    Abstract: Government controls on the price of food through stock adjustment and through imports of food are explicitly modelled in a computable general equilibrium for Zimbabwe. The results of policy simulations show that allowing the price of food to increase during a drought period increases incomes of food producers ...

  14. Impact of electrical intertie capacity on carbon policy effectiveness

    International Nuclear Information System (INIS)

    English, J.; Niet, T.; Lyseng, B.; Palmer-Wilson, K.; Keller, V.; Moazzen, I.; Pitt, L.; Wild, P.; Rowe, A.

    2017-01-01

    This study investigates the potential cost and emissions reductions that result from an increase in electricity transmission capacity between Canada's two westernmost provinces: Alberta, a fossil fuel dominated jurisdiction, and British Columbia, a predominantly hydroelectric jurisdiction. A bottom-up model is used to find the least cost electricity generation mix in Alberta and British Columbia under different carbon policies. The long-term evolution of the electricity system is determined by minimizing net present cost of electricity generation for the time span of 2010–2060. Different levels of intertie capacity expansion are considered together with a variety of carbon tax and carbon cap scenarios. Results indicate that increased intertie capacity reduces the cost of electricity and emissions under carbon pricing policies. However, the expandable intertie does not encourage greater adoption of variable renewable generation. Instead, it is used to move low-cost energy from the United States to Alberta. The optimal intertie capacity and cost reduction of increased interconnectivity increases with more restrictive carbon policies. - Highlights: • A techno-economic optimization model is used to examine electricity generation in western Canada. • Interprovincial electricity transmission can decrease carbon abatement costs. • Market conditions can reduce the expected synergy between storage hydroelectricity and variable renewable generation. • Inconsistent carbon policies between regions mean emissions are moved, not avoided.

  15. The Impacts of State Control Policies on College Tuition Increase

    Science.gov (United States)

    Kim, Mikyong Minsun; Ko, Jangwan

    2015-01-01

    This study examined state efforts to control tuition increases over the past 10 years. Using data from 50 states and 540 public 4-year universities and colleges, we examined average tuition increases in dollar amount and percentage of change by the type of state tuition control policy and by the authority for tuition-setting power. The state…

  16. 41 CFR 101-25.111 - Environmental impact policy.

    Science.gov (United States)

    2010-07-01

    ... support of the national policy. (b) With respect to the procurement, management, and disposal of personal... actions as may be required when expediency is of prime importance. Further, the Federal regulatory...; especially the directive that environmental concerns, effects, and values shall be given appropriate...

  17. Impact of Wisconsin Medicaid Policy Change on Dental Sealant Utilization.

    Science.gov (United States)

    Okunseri, Christopher; Okunseri, Elaye; Garcia, Raul I; Gonzalez, Cesar; Visotcky, Alexis; Szabo, Aniko

    2018-02-01

    In September 2006, Wisconsin Medicaid changed its policy to allow nondentists to become certified Medicaid providers and to bill for sealants in public health settings. This study examined changes in patterns of dental sealant utilization in first molars of Wisconsin Medicaid enrollees associated with a policy change. The Electronic Data Systems of Medicaid Evaluation and Decision Support for Wisconsin from 2001 to 2009. Retrospective claims data analysis of Wisconsin Dental Medicaid for children aged 6-16 years. A total of 479,847 children followed up for 1,441,300 person-years with 64,546 visits were analyzed. The rate of visits for sealants by dentists increased significantly from 3 percent per year prepolicy to 11 percent per year postpolicy, and that of nondentists increased from 18 percent per year to 20 percent after the policy change, but this was not significant. Non-Hispanic blacks had the lowest visit rates for sealant application by dentists and nondentists pre- and postpolicy periods. The Wisconsin Medicaid policy change was associated with increased rates of visits for dental sealant placement by dentists. The rate of visits with sealant placements by nondentists increased at the same rate pre- and postpolicy change. © Health Research and Educational Trust.

  18. Beyond Terminology: The Policy Impact of a Grassroots Movement

    Science.gov (United States)

    Ford, Marty; Acosta, Annie; Sutcliffe, T. J.

    2013-01-01

    This article discusses the history of the grassroots movement led by self-advocates and their families to replace the stigmatizing term "mental retardation" with "intellectual disability" in federal statute. It also describes recent and pending changes in federal regulations and policy to adopt the new terminology for Social Security and Medicaid.

  19. The Impact of State Abortion Policies on Teen Pregnancy Rates

    Science.gov (United States)

    Medoff, Marshall

    2010-01-01

    The availability of abortion provides insurance against unwanted pregnancies since abortion is the only birth control method which allows women to avoid an unwanted birth once they are pregnant. Restrictive state abortion policies, which increase the cost of obtaining an abortion, may increase women's incentive to alter their pregnancy avoidance…

  20. Clinical review: impact of statin substitution policies on patient outcomes

    DEFF Research Database (Denmark)

    Atar, Dan; Carmena, Rafael; Clemmensen, Peter

    2009-01-01

    BACKGROUND: The increasing awareness of cost issues in health care has led to the increasing use of policy-driven substitution of branded for generic medications, particularly relative to statin treatment for cardiovascular diseases. While there are potential short-term health care savings, the c...

  1. Clinical review: impact of statin substitution policies on patient outcomes

    NARCIS (Netherlands)

    Atar, Dan; Carmena, Rafael; Clemmensen, Peter; K-Laflamme, Annik; Wassmann, Sven; Lansberg, Peter; Hobbs, Richard

    2009-01-01

    The increasing awareness of cost issues in health care has led to the increasing use of policy-driven substitution of branded for generic medications, particularly relative to statin treatment for cardiovascular diseases. While there are potential short-term health care savings, the consequences for

  2. Policies for reduced deforestation and their impact on agricultural production.

    Science.gov (United States)

    Angelsen, Arild

    2010-11-16

    Policies to effectively reduce deforestation are discussed within a land rent (von Thünen) framework. The first set of policies attempts to reduce the rent of extensive agriculture, either by neglecting extension, marketing, and infrastructure, generating alternative income opportunities, stimulating intensive agricultural production or by reforming land tenure. The second set aims to increase either extractive or protective forest rent and--more importantly--create institutions (community forest management) or markets (payment for environmental services) that enable land users to capture a larger share of the protective forest rent. The third set aims to limit forest conversion directly by establishing protected areas. Many of these policy options present local win-lose scenarios between forest conservation and agricultural production. Local yield increases tend to stimulate agricultural encroachment, contrary to the logic of the global food equation that suggests yield increases take pressure off forests. At national and global scales, however, policy makers are presented with a more pleasant scenario. Agricultural production in developing countries has increased by 3.3-3.4% annually over the last 2 decades, whereas gross deforestation has increased agricultural area by only 0.3%, suggesting a minor role of forest conversion in overall agricultural production. A spatial delinking of remaining forests and intensive production areas should also help reconcile conservation and production goals in the future.

  3. Impact of Climate Policy on the Basque Economy

    NARCIS (Netherlands)

    Gonzalez, M.J.; Dellink, R.B.

    2005-01-01

    In this paper we analyze the economic effects of CO2 emission reductions in the Basque Country (Spain) using an applied general equilibrium (AGE) model with specific attention to environment-energy-economy interactions. Environmental policy is implemented through a system of tradable pollution

  4. How do we define the policy impact of public health research? A systematic review.

    Science.gov (United States)

    Alla, Kristel; Hall, Wayne D; Whiteford, Harvey A; Head, Brian W; Meurk, Carla S

    2017-10-02

    In order to understand and measure the policy impact of research we need a definition of research impact that is suited to the task. This article systematically reviewed both peer-reviewed and grey literature for definitions of research impact to develop a definition of research impact that can be used to investigate how public health research influences policy. Keyword searches of the electronic databases Web of Science, ProQuest, PubMed, EMBASE, CINAHL, Informit, PsycINFO, The Cochrane Database of Systematic Reviews and Google Scholar were conducted between August 2015 and April 2016. Keywords included 'definition' and 'policy' and 'research impact' or 'research evidence'. The search terms 'health', public health' or 'mental health' and 'knowledge transfer' or 'research translation' were used to focus the search on relevant health discipline approaches. Studies included in the review described processes, theories or frameworks associated with public health, health services or mental health policy. We identified 108 definitions in 83 publications. The key findings were that literature on research impact is growing, but only 23% of peer-reviewed publications on the topic explicitly defined the term and that the majority (76%) of definitions were derived from research organisations and funding institutions. We identified four main types of definition, namely (1) definitions that conceptualise research impacts in terms of positive changes or effects that evidence can bring about when transferred into policies (example Research Excellence Framework definition), (2) definitions that interpret research impacts as measurable outcomes (Research Councils UK), and (3) bibliometric and (4) use-based definitions. We identified four constructs underpinning these definitions that related to concepts of contribution, change, avenues and levels of impact. The dominance of bureaucratic definitions, the tendency to discuss but not define the concept of research impact, and the

  5. Formulation of Policy for Cyber Crime in Criminal Law Revision Concept of Bill Book of Criminal Law (A New Penal Code)

    Science.gov (United States)

    Soponyono, Eko; Deva Bernadhi, Brav

    2017-04-01

    Development of national legal systems is aimed to establish the public welfare and the protection of the public. Many attempts has been carried out to renew material criminal law and those efforts results in the formulation of the concept of the draft Law Book of the Law of Criminal Law in the form of concept criminal code draft. The basic ideas in drafting rules and regulation based on the values inside the idology of Pancasila are balance among various norm and rules in society. The design concept of the New Criminal Code Act is anticipatory and proactive to formulate provisions on Crime in Cyberspace and Crime on Information and Electronic Transactions. Several issues compiled in this paper are whether the policy in formulation of cyber crime is embodied in the provisions of the current legislation and what the policies formulation of cyber crime is in the concept of the bill book of law - criminal law recently?.

  6. The impact of time step definition on code convergence and robustness

    Science.gov (United States)

    Venkateswaran, S.; Weiss, J. M.; Merkle, C. L.

    1992-01-01

    We have implemented preconditioning for multi-species reacting flows in two independent codes, an implicit (ADI) code developed in-house and the RPLUS code (developed at LeRC). The RPLUS code was modified to work on a four-stage Runge-Kutta scheme. The performance of both the codes was tested, and it was shown that preconditioning can improve convergence by a factor of two to a hundred depending on the problem. Our efforts are currently focused on evaluating the effect of chemical sources and on assessing how preconditioning may be applied to improve convergence and robustness in the calculation of reacting flows.

  7. The impact of environmental policy instruments on the timing of adoption of energy-saving technologies

    International Nuclear Information System (INIS)

    van Soest, Daan P.

    2005-01-01

    One of the main considerations in designing environmental policy is the impact of policy instruments on the timing of firms' investment decisions with respect to energy-saving technologies. This paper analyzes the impact of environmental taxes and quotas on the timing of adoption when (i) the rate at which new, improved energy-efficient technologies become available, is uncertain, and (ii) the investment decision is (at least partially) irreversible. We find that neither policy instrument is unambiguously preferred to the other when it comes to stimulating early adoption of new technologies. (author) (Environmental taxation; Command-and-control instruments; Dynamic efficiency; Stochasticity)

  8. Parameter uncertainty in CGE Modeling of the environmental impacts of economic policies

    Energy Technology Data Exchange (ETDEWEB)

    Abler, D.G.; Shortle, J.S. [Agricultural Economics, Pennsylvania State University, University Park, PA (United States); Rodriguez, A.G. [University of Costa Rica, San Jose (Costa Rica)

    1999-07-01

    This study explores the role of parameter uncertainty in Computable General Equilibrium (CGE) modeling of the environmental impacts of macroeconomic and sectoral policies, using Costa Rica as a case for study. A CGE model is constructed which includes eight environmental indicators covering deforestation, pesticides, overfishing, hazardous wastes, inorganic wastes, organic wastes, greenhouse gases, and air pollution. The parameters are treated as random variables drawn from prespecified distributions. Evaluation of each policy option consists of a Monte Carlo experiment. The impacts of the policy options on the environmental indicators are relatively robust to different parameter values, in spite of the wide range of parameter values employed. 33 refs.

  9. Parameter uncertainty in CGE Modeling of the environmental impacts of economic policies

    International Nuclear Information System (INIS)

    Abler, D.G.; Shortle, J.S.; Rodriguez, A.G.

    1999-01-01

    This study explores the role of parameter uncertainty in Computable General Equilibrium (CGE) modeling of the environmental impacts of macroeconomic and sectoral policies, using Costa Rica as a case for study. A CGE model is constructed which includes eight environmental indicators covering deforestation, pesticides, overfishing, hazardous wastes, inorganic wastes, organic wastes, greenhouse gases, and air pollution. The parameters are treated as random variables drawn from prespecified distributions. Evaluation of each policy option consists of a Monte Carlo experiment. The impacts of the policy options on the environmental indicators are relatively robust to different parameter values, in spite of the wide range of parameter values employed. 33 refs

  10. Impacts of Changing Marijuana Policies on Alcohol Use in the United States.

    Science.gov (United States)

    Guttmannova, Katarina; Lee, Christine M; Kilmer, Jason R; Fleming, Charles B; Rhew, Isaac C; Kosterman, Rick; Larimer, Mary E

    2016-01-01

    Marijuana policies are rapidly evolving. In the United States, recreational use of marijuana is now legal in 4 states and medical marijuana is legal in 23 states. Research evaluating such policies has focused primarily on how policies affect issues of price, access to, use, and consequences of marijuana. Due to potential spillover effects, researchers also need to examine how marijuana policies may impact use and consequences of alcohol. The current paper is a critical review of articles evaluating alcohol outcomes associated with marijuana decriminalization, medical marijuana legalization, and nonmedical or recreational marijuana legalization. We identified articles and reports through (1) online searches of EBSCO host database including Academic Search Premier, Econlit, Legal Collection, Medline, PsycARTICLES, and PsycINFO, as well as PubMed and Google Scholar databases; (2) review of additional articles cited in papers identified through electronic searches; and (3) targeted searches of state and local government records regarding marijuana law implementation. We reviewed studies with respect to their data sources and sample characteristics, methodology, and the margin of alcohol and marijuana use, timing of policy change, and the aspects of laws examined. The extant literature provides some evidence for both substitution (i.e., more liberal marijuana policies related to less alcohol use as marijuana becomes a substitute) and complementary (i.e., more liberal marijuana policies related to increases in both marijuana and alcohol use) relationships in the context of liberalization of marijuana policies in the United States. Impact of more liberal marijuana policies on alcohol use is complex, and likely depends on specific aspects of policy implementation, including how long the policy has been in place. Furthermore, evaluation of marijuana policy effects on alcohol use may be sensitive to the age group studied and the margin of alcohol use examined. Design of

  11. Impacts of Changing Marijuana Policies on Alcohol Use in the United States

    Science.gov (United States)

    Guttmannova, Katarina; Lee, Christine M.; Kilmer, Jason R.; Fleming, Charles B.; Rhew, Isaac C.; Kosterman, Rick; Larimer, Mary E.

    2015-01-01

    Background Marijuana policies are rapidly evolving. In the United States, recreational use of marijuana is now legal in four states and medical marijuana is legal in 23 states. Research evaluating such policies has focused primarily on how policies affect issues of price, access to, use, and consequences of marijuana. Due to potential spillover effects, researchers also need to examine how marijuana policies may impact use and consequences of alcohol. Methods The current paper is a critical review of articles evaluating alcohol outcomes associated with marijuana decriminalization, medical marijuana legalization, and non-medical or recreational marijuana legalization. We identified articles and reports through (1) online searches of EBSCO host database including Academic search premier, Econlit, Legal collection, Medline, Psych articles, and PsycINFO, as well as PubMed and Google Scholar databases; (2) review of additional articles cited in papers identified through electronic searches; and (3) targeted searches of state and local government records regarding marijuana law implementation. We reviewed studies with respect to their data sources and sample characteristics, methodology, and the margin of alcohol and marijuana use, timing of policy change, and the aspects of laws examined. Results The extant literature provides some evidence for both substitution (i.e., more liberal marijuana policies related to less alcohol use as marijuana becomes a substitute) and complementary (i.e., more liberal marijuana policies related to increases in both marijuana and alcohol use) relationships in the context of liberalization of marijuana policies in the United States. Conclusions Impact of more liberal marijuana policies on alcohol use is complex, and likely depends on specific aspects of policy implementation, including how long the policy has been in place. Further, evaluation of marijuana policy effects on alcohol use may be sensitive to the age group studied and the

  12. Impacts of imports, government policy and technology on future natural gas supply

    International Nuclear Information System (INIS)

    Allison, E.

    2009-01-01

    This presentation discussed the impacts of imports, government policy and technology on future natural gas supply. Specifically, it discussed projections of natural gas supply and demand; the potential impact of imports on United States natural gas supply; the potential impacts of government policy on natural gas supply and demand; and the impact of technological innovations on natural gas supply such as coalbed methane and methane hydrate. Specific government policies that were examined included the American Recovery and Reinvestment Act of 2009; the American Clean Energy and Security Act of 2009; and the Clean Energy Jobs and American Power Act of 2009. It was concluded that the United States demand for natural gas will expand and that the impact of pending clean energy legislation is unclear. In addition, each potential future resource will face constraints and new resources may come on line in the next 20 years. figs.

  13. The Politics of Healthy Policies: Redesigning health impact assessment to integrate health in public policy

    NARCIS (Netherlands)

    M.P.M. Bekker (Marleen)

    2007-01-01

    textabstractPublic health issues, such as obesity, lung disease from air pollution or mental health complaints from living in an unsafe neighbourhood, are complex, intractable policy problems. The causes are dispersed at the individual and the collective level among different societal

  14. Impact of Fishery Policy on Fishery Manufacture Output, Economy and Welfare in Indonesia

    Science.gov (United States)

    Firmansyah; Oktavilia, Shanty; Sugiyanto, F. X.; Hamzah, Ibnu N.

    2018-02-01

    The fisheries sector and fish manufacturing industry are the bright prospect sectors of Indonesia, due to its huge potency, which has not been worked out optimally. In facts, these sectors can generate a large amount of foreign exchange. The Government has paid significant attention to the development of these sectors. This study simulates the impact of fishery policies on the production of fish manufacturing industry, national economic and welfare in Indonesia. By employing the Input-Output Analysis approach, impacts of various government policy scenarios are developed, covering fisheries technical policy, as well as infrastructure development policies in the fisheries sector. This study indicates that the policies in the fisheries sector increase the output of fishery, the production of fish manufacturing industry, the sectoral and national outputs, as well as the level of national income.

  15. The Development of a Multisource and a Systematized Database for Economic and Policy Impact Analysis

    Directory of Open Access Journals (Sweden)

    Ec. Filippo Oropallo

    2007-02-01

    Full Text Available ISTAT is involved in various EU projects with the objective of "supporting the Lisbon objectives, EU governance and the process of national policy coverage with the best EU-wide and national policy impact and evaluation analyses". Existing knowledge on policy impact analyses is approximate. The "facts" on the impact of policies are charted only at the aggregate level and with a high degree of approximation. Macro indicators have well-known pitfalls and drawbacks. Understanding how policies affect economic performance and developing better indicators to gauge their effects is central to endow the EU with a set of efficient and fair policies. The gap in European knowledge and capacity for Policy Impact Analysis is patent. The DIECOFIS EU-FP5 project has taken up the challenge of reducing this gap in the field of taxation. Results have been quite encouraging and have open new vistas for future work. Particularly notable has been the development of a system of micro-founded indicators, based on factuals and counterfactuals, estimated through micro-simulation models. This has led to the current utilization of such a tool in the ex-ante microsimulation of the effects of several reforms of corporate taxation

  16. The Economic and Health Impacts of Legislative Fiscal Policies to ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Decreasing the burden of type 2 diabetes in South Africa : The Impact of Taxing Sugar-Sweetened Beverages. Download PDF. Journal articles. Empowering healthy food and beverage choices in the workplace. Download PDF. Journal articles. Modelling the potential impact of a sugar-sweetened beverage tax on stroke ...

  17. Social Impact Management Plans : Innovation in corporate and public policy

    NARCIS (Netherlands)

    Franks, Daniel M.; Vanclay, Frank

    2013-01-01

    Social Impact Assessment (SIA) has traditionally been practiced as a predictive study for the regulatory approval of major projects, however, in recent years the drivers and domain of focus for SIA have shifted. This paper details the emergence of Social Impact Management Plans (SIMPs) and

  18. MONETARY POLICY UNDER THE IMPACT OF THE CURRENT GLOBAL CRISIS

    Directory of Open Access Journals (Sweden)

    Zina Marcu (Cioran

    2013-12-01

    Full Text Available The issue of the financial crisis draws more and more the specialists’ attention. The monetary policy has a decisive role in monitoring and reducing the inflationary phenomenon as much as possible, since it can become a real danger for an economy during a period of crisis. Inflation is a negative thing that affects the economy. It discourages the investments and the economic growth. The aim of this paper is to find the Central Bank’s economic instruments and levers that can contribute to price stability in the economy. It was found that the elaboration of a measure of monetary policy with a restrictive feature can contribute to price stability on long term, but we should take into account the macroeconomic context in which it is applied.

  19. Income Distribution Impacts of Irrigation Water Distribution Policy

    Science.gov (United States)

    Sampath, Rajan K.

    1984-06-01

    In the majority of lesser developed countries (LDC's) there is acute inequality in income distribution in the rural sector, particularly between large and small farms on the one hand and between land owners and the landless on the other. Irrigation water distribution policy of the government is both an economic and political problem. It has both equity and efficiency implications. It has effects on both the level and distribution of income. This paper deals with the conditions under which using water redistribution as an effective governmental policy variable can reduce inequality in the distribution of income. This paper also deals with the relationship between the objectives of equity and efficiency in water distribution under different objective realities, such as dualistic versus nondualistic conditions, two-sector versus three-sector modeling, optimum versus equal water distribution, specifically to derive the conditions under which promotion of equity promotes efficiency and vice versa and the conditions under which it does not.

  20. Impacts of Policies on Poverty. Relative Poverty Lines

    OpenAIRE

    Bellù, Lorenzo Giovanni; Liberati, Paolo

    2005-01-01

    This module illustrates how to define “relative” poverty lines, i.e. poverty lines based on approaches that consider the welfare position of each individual or household in relation to the welfare position of other individuals or households belonging to the same community. In particular, the module, after emphasizing the importance of the relative poverty concept in policy work, discusses two methods to define relative poverty lines: a) the “income levels” method; and b) the “income positions...

  1. China's Quest for Energy; Impact upon Foreign and Security Policy

    International Nuclear Information System (INIS)

    Kiesow, Ingolf

    2004-11-01

    Contrary to Chinese intentions, the proportion of China's imports coming from potentially unstable countries is steadily increasing. As a response, China tries to diversify its sources of import and to own the oil when loaded in an export harbour. In spite of very high costs and political problems, China tries to import oil and gas from owned fields in Central Asia through pipelines. In the case of China, the competition is evident on the highest international level. Especially with Japan, this tends to make already previously sensitive relations deteriorate. China has territorial disputes with several neighbouring countries that are becoming more complicated by the fact that there is oil and gas on the bottom of the sea in the disputed area. Relations with Russia have been complicated. Since the 1990s they are on their way of being steadily improved, but they become strained, when Japan is given priority access to oil fields in Siberia. The sensitive relations with the U.S. tend to be impaired by China's ways of getting access to more secure supply of oil and gas. Chinese efforts to get a more attractive foreign policy profile is on the other hand alleviating but does not eliminate the potential of the energy issue to complicate. China's foreign and security policy relations. The European Union seems to be on its way to introduce energy questions as a field of common policy. This is a reason for Sweden to study the development. It is a matter of special interest that China has proposed an 'Energy Dialogue between Asia and Europe' about the resources and the Eurasian continent. The Chinese example illustrates the need for a Swedish energy security policy and plans for energy crisis preparedness

  2. Subjective Wellbeing Impacts of National and Subnational Fiscal Policies

    Directory of Open Access Journals (Sweden)

    Arthur Grimes

    2016-05-01

    Full Text Available We study the association between fiscal policy and subjective wellbeing using fiscal data on 34 countries across 129 country-years, combined with over 170,000 people’s subjective wellbeing scores. While past research has found that ‘distortionary taxes’ (e.g. income taxes are associated with slow growth relative to ‘non-distortionary’ taxes (GST/VAT, we find that distortionary taxes are associated with higher levels of subjective wellbeing than non-distortionary taxes. This relationship holds when we control for macro-economic variables and country fixed effects. If this relationship is causal, it would offer an explanation as to why governments pursue these policies that harm economic growth. We find that richer people’s subjective wellbeing is less harmed by indirect taxes than people with lower incomes, while “unproductive expenditure” is associated with higher wellbeing for the middle class relative to others, possibly reflecting middle class capture. We see little evidence for differential effects of fiscal policy on people living in different sized settlements. Devolving a portion of expenditure to subnational government is associated with higher subjective wellbeing but devolving tax collection to subnational government is associated with monotonically lower subjective wellbeing.

  3. The impact of the endogenous technical change on climate policies

    International Nuclear Information System (INIS)

    Sassi, O.

    2008-11-01

    This research aims at revisiting the 'autonomous vs. induced' debate on the costs of climate policies, first by broadening the framework of the technical change induction to other economical sectors, and then by attempting to go beyond the concept of technical change induction and think in terms of a structural change induction. After a review of modes of representation of the technical progress in economical prospective models for the assessment of climate policies, the author presents the IMACLIM-R model, a recursive general equilibrium model which simulates the evolution of the world economy within 12 regions and 12 sectors between 2001 and 2100. The results obtained with this model are then presented and discussed, in the case of a reference scenario which displays a significant change towards a carbon-intensive path. These results stress the risks related to a 'laissez faire' attitude. The author explores the consequences in terms of climate policies with a more or less extended taking into account of phenomena of induction of technical and structural changes

  4. Evaluating the Relative Impact of Monetary and Fiscal Policy in Nigeria using the St. Louis Equation

    Directory of Open Access Journals (Sweden)

    Michael Adebayo Ajayi

    2017-02-01

    Full Text Available The controversy existing on the efficacy of monetary and fiscal policy to influence the economy is unending. This study evaluates the relative impact of monetary and fiscal policy in Nigeria from 1986 to 2014 using a modified St. Louis equation. Employing the Ordinary Least Squares estimation method, this study reveals that growth in money supply and export have a positive and significant effect on growth in output of the economy while growth in government expenditure has a negative and insignificant effect. This study provides evidence that monetary policy has a greater growth-stimulating effect on the economy than fiscal policy. It recommends that monetary policy rather than fiscal policy should be relied upon by the Nigerian government as an economic stabilisation tool.

  5. The impact of transmission errors on progressive 720 lines HDTV coded with H.264

    Science.gov (United States)

    Brunnström, Kjell; Stålenbring, Daniel; Pettersson, Martin; Gustafsson, Jörgen

    2010-02-01

    TV sent over the networks based on the Internet Protocol i.e IPTV is moving towards high definition (HDTV). There has been quite a lot of work on how the HDTV is affected by different codecs and bitrates, but the impact of transmission errors over IP-networks have been less studied. The study was focusing on H.264 encoded 1280x720 progressive HDTV format and was comparing three different concealment methods for different packet loss rates. One is included in a propriety decoder, one is part of FFMPEG and different length of freezing. The target is to simulate what typically IPTV settop-boxes will do when encountering packet loss. Another aim is to study whether the presentation upscaled on the full HDTV screen or presented pixel mapped in a smaller area in the center of the sceen would have an effect on the quality. The results show that there were differences between the two packet loss concealment methods in FFMPEG and in the propriety codec. Freezing seemed to have similar effect as been reported before. For low rates of transmission errors the coding impairments has impact on the quality, but for higher degree of transmission errors these does not affect the quality, since they become overshadowed by transmission error. An interesting effect where the higher bitrate videos goes from having higher quality for lower degree of packet loss, to having lower quality than the lower bitrate video at higher packet loss, was discovered. The different way of presenting the video i.e. upscaled or not-upscaled was significant on the 95% level, but just about.

  6. Impact of Network Coding on Delay and Throughput in Practical Wireless Chain Topologies

    DEFF Research Database (Denmark)

    Hundebøll, Martin; Rein, Stephan Alexander; Fitzek, Frank

    2013-01-01

    In this paper, we present results from a practical evaluation of network coding in a setup consisting of eight nodes deployed in a chain topology. With the tradition pure relaying, delay increases dramatically as the network gets congested, and here network coding helps to moderate this increase...... in delay, as well improving throughput. The practical evaluation shows that network coding provides up to a five-fold decrease in delay, while retaining the expected gain in throughput. To address an unecessary delay when using network coding in low-load scenarios, we propose and evaluate a scheme...... for adaptive buffering. With this, we show that the benefits from pure relaying can be combined with the improved performance from network coding. The software used to apply network coding and evaluate this in a practical network is made publicly available for further research and tests....

  7. The path to impact of operational research on tuberculosis control policies and practices in Indonesia

    Directory of Open Access Journals (Sweden)

    Ari Probandari

    2016-02-01

    Full Text Available Background: Operational research is currently one of the pillars of the global strategy to control tuberculosis. Indonesia initiated capacity building for operational research on tuberculosis over the last decade. Although publication of the research in peer-reviewed journals is an important indicator for measuring the success of this endeavor, the influence of operational research on policy and practices is considered even more important. However, little is known about the process by which operational research influences tuberculosis control policy and practices. Objective: We aimed to investigate the influence of operational research on tuberculosis control policy and practice in Indonesia between 2004 and 2014. Design: Using a qualitative study design, we conducted in-depth interviews of 50 researchers and 30 policy makers/program managers and performed document reviews. Transcripts of these interviews were evaluated while applying content analysis. Results: Operational research contributed to tuberculosis control policy and practice improvements, including development of new policies, introduction of new practices, and reinforcement of current program policies and practices. However, most of these developments had limited sustainability. The path from the dissemination of research results and recommendations to policy and practice changes was long and complex. The skills, interests, and political power of researchers and policy makers, as well as health system response, could influence the process. Conclusions: Operational research contributed to improving tuberculosis control policy and practices. A systematic approach to improve the sustainability of the impact of operational research should be explored.

  8. The credit crunch : Impacts on the housing market and policy responses in the Netherlands

    NARCIS (Netherlands)

    Priemus, H.

    2009-01-01

    This contribution deals with the impact of the credit crunch on the Dutch housing market and the policy responses of the Dutch government so far. Reinhart and Rogoff have presented an overview of credit crises after WW II: what are the general characteristics and impacts? Also in the Netherlands,

  9. Impact of California air quality control policies on the use and demand for natural gas

    International Nuclear Information System (INIS)

    Boyd, J.D.

    1992-01-01

    This paper discusses the impact of California's air quality control policies on the use of natural gas. In this paper the author would like to briefly review the regulatory structure for air pollution control in California, summarize the requirement of the California Clean Air Act of 1988, and discuss the impacts of our regulatory programs on the use and demand for natural gas

  10. Education Policy and "Friedmanomics": Free Market Ideology and Its Impact on School Reform

    Science.gov (United States)

    Fiala, Thomas J.; Owens, Deborah Duncan

    2010-01-01

    The purpose of this paper is to examine the impact of neoliberal ideology, and in particular, the economic and social theories of Milton Friedman on education policy. The paper takes a critical theoretical approach in that ultimately the paper is an ideological critique of conservative thought and action that impacts twenty-first century education…

  11. Amplifying Public Opinion: The Policy Impact of the U.S. Environmental Movement

    Science.gov (United States)

    Agnone, Jon

    2007-01-01

    Time-series data from 1960-1998 is used to test hypotheses regarding the impact of protest and public opinion on the passage of U.S. environmental legislation. An amplification model of policy impact is introduced which posits that protest affects legislative action independent of public opinion as suggested by protest event theorists, whereas the…

  12. Use and Impacts of Campbell Systematic Reviews on Policy, Practice, and Research

    Science.gov (United States)

    Maynard, Brandy R.; Dell, Nathaniel A.

    2018-01-01

    Aim: This study examines use and impacts of systematic reviews produced by the Campbell Collaboration's Social Welfare Coordinating Group (SWCG) on practice, policy, and research. Methods: A mixed-method research design was used to examine impacts of 52 systematic reviews published by the SWCG. We conducted author surveys and retrieved multiple…

  13. The policy-relevancy of impact assessment tools: Evaluating nine years of European research funding

    NARCIS (Netherlands)

    Podhora, A.; Helming, K.; Adenauer, L.; Heckelei, T.; Kautto, P.; Reidsma, P.; Rennings, K.; Turnpenny, J.; Jansen, J.M.L.

    2013-01-01

    Since 2002, the European Commission has employed the instrument of ex-ante impact assessments (IA) to help focus its policy-making process on implementing sustainable development. Scientific tools should play an essential role of providing the evidence base to assess the impacts of alternative

  14. Seeds of confusion : the impact of policies on seed systems

    OpenAIRE

    Louwaars, N.P.

    2007-01-01

    Seed is basic to crop production. Next to its importance in production, food security and rural development, seed is a key element in many debates about technology development and transfer, biodiversity, globalisation and equity. The sustainable availability of good quality seed is thus an important development issue. This study deals with the impact different types of regulation have on how farmers access seed.  I have analysed current regulatory frameworks in terms of their impact on differ...

  15. Social Impacts of the Asian Crisis: Policy Challenges and Lessons

    OpenAIRE

    Jong-Wha Lee; Changyong Rhee

    1999-01-01

    This paper documents the social impacts of the financial crisis in Asia. We provide a general overview of the cause and the evolution of the crisis and highlight the differences as well as the similarities among the Asian countries. In particular, the impacts of the crisis on unemployment, real wage, poverty, and income inequality are analyzed using the cross-country data set, which consists of all the countries that have received financial assistance from the IMF over the period from 1973 to...

  16. Impacts on the Common Agricultural Policy and on rural development

    International Nuclear Information System (INIS)

    Grassi, G.; Palz, W.

    1992-01-01

    In the 1980s the Common Agricultural Policy (CAP) resulted in large surpluses of main agricultural products; dealing with these surpluses consumed large parts of the Commission's and Member States' budgets. To alleviate this problem, a proposal for alternative land use is presented here: large-scale exploitation of biomass for industrial and energy uses, at the level of 600 to 800 million tonnes of oil equivalent a year. The important benefits to arise from this activity will include: job creation in rural districts, solutions to environmental problems, and technologies applicable in developing countries. (author)

  17. Socioeconomic impact indicators relating to water and hydrological policies

    International Nuclear Information System (INIS)

    Garcia Lorca, A.

    2009-01-01

    The work approaches one of the principal problematic ones in order the development of the arid, semiarid and sub humid dry regions, since it is the case of the land management and in I make concrete of that of hydrological management. For it, one presents an offer of design and construction of indicators, from the conceptual perspective of the sustainability, to evaluate the values corresponding to the socioeconomic productivity of the water, in order to motivate the public action in case of the territorial policies in general and sectorial especially. (Author) 4 refs.

  18. Energy Market Impacts of Nuclear Power Phase-Out Policies

    International Nuclear Information System (INIS)

    Glomsroed, Solveig; Taoyuan, Wei; Mideksa, Torben; Samset, Bjoern H.

    2013-01-01

    After the Fukushima disaster in March 2011 safety concerns have escalated and policies towards nuclear power are being reconsidered in several countries. This article presents a study of the effect of nuclear power phase-out on regional electricity prices. We consider 4 scenarios with various levels of ambition to scale down the nuclear industry using a multiple region, multiple sector global general equilibrium model. Non-nuclear power production follows the New Policies scenario of the World Energy Outlook (IEA, 2010). Phase-out in Germany and Switzerland increases electricity prices of OECD-Europe moderately by 2-3 per cent early on to 4-5 per cent by 2035 if transmission capacity within the region is sufficient. If all regions shut down old plants built before 2011, North America, OECD-Europe and Japan face increasing electricity prices in the range of 23-28 per cent in 2035. These price increases illustrate the incentives for further investments in renewable electricity or improved technologies in nuclear power production. (Author)

  19. Energy market impacts of nuclear power phase-out policies

    Energy Technology Data Exchange (ETDEWEB)

    Glomsroed, Solveig; Taoyuan, Wei; Mideksa, Torben; Samset, Bjoern H.

    2013-03-01

    After the Fukushima disaster in March 2011 safety concerns have escalated and policies towards nuclear power are being reconsidered in several countries. This article presents a study of the effect of nuclear power phase-out on regional electricity prices. We consider 4 scenarios with various levels of ambition to scale down the nuclear industry using a multiple region, multiple sector global general equilibrium model. Non-nuclear power production follows the New Policies scenario of the World Energy Outlook (IEA, 2010). Phase-out in Germany and Switzerland increases electricity prices of OECD-Europe moderately by 2-3 per cent early on to 4-5 per cent by 2035 if transmission capacity within the region is sufficient. If all regions shut down old plants built before 2011, North America, OECD-Europe and Japan face increasing electricity prices in the range of 23-28 per cent in 2035. These price increases illustrate the incentives for further investments in renewable electricity or improved technologies in nuclear power production. (Author)

  20. American Legal Realism: Research Programme and Policy Impact

    Directory of Open Access Journals (Sweden)

    Frans L. Leeuw

    2017-12-01

    Full Text Available The article addresses two questions:1. Can Legal Realism be seen as a scientific research programme enabling growth of knowledge? To answer that question, the author uses Lakatos’s  work on the methodology of scientific research programmes as a frame of reference.2. What has been the role of American Legal Realism during the first part of the 20th century in helping to develop and implement the New Deal policy vis-à-vis its scientific work?After outlining some characteristics of American Legal Realism and Lakatos’s concept, the author studies LR from this perspective and concludes that LR can at the maximum be seen as a research programme of a very rudimentary nature with largely only a focus on procedures/methods. Despite this conclusion, LR has been important in stimulating questions in which social science research and law came together. Next, the professor-realist-relationship that helped President Roosevelt to have his New Deal developed and implemented is also discussed. A downside of this ‘professor-realist-advisor-partnership’ may have been that a LR scientific research programme has not been developed. Given the increased visibility of New Legal Realism, the paper finally stresses the relevance of working with scientific research programmes and the importance of being on the alert when linking research to (legal policies.

  1. [Health impact assessment: one way to introduce health in all policies. SESPAS Report 2010].

    Science.gov (United States)

    Esnaola, Santiago; Bacigalupe, Amaia; Sanz, Elvira; Aldasoro, Elena; Calderón, Carlos; Zuazagoitia, Juan; Cambra, Koldo

    2010-12-01

    Health impact assessment is a predictive tool to support decisions in policy-making. Current experience shows that health impact assessment could play an important role in the development of the Health in All Policies strategy. This strategy has been extensively used in other European countries and in a wide range of policy and administrative sectors. Health impact assessment is hardly ever mandatory and is frequently carried out separately from other impact assessments. The use of this process in Spain is relatively new, limited and fundamentally based on local level experiences and the screening of regional interventions. The current normative and organizational reform of public health in Spain provides an excellent opportunity to promote the development of health impact assessment. Some of the barriers to the development of this process are related to the biomedical model of health prevailing among health professionals, politicians, and the general population, political disaffection, lack of assessment culture, underdevelopment of community participation processes, and insufficient intersectoral work. Health impact assessment provides an opportunity to move toward improving the population's health and reducing inequalities in health. Consequently, political commitment, as well as investment in education and research, is needed to introduce and develop health impact assessment in all administrative settings and policy sectors. Copyright © 2010 SESPAS. Published by Elsevier Espana. All rights reserved.

  2. Impact of optical hard limiter on the performance of an optical overlapped-code division multiple access system

    Science.gov (United States)

    Inaty, Elie; Raad, Robert; Tablieh, Nicole

    2011-08-01

    Throughout this paper, a closed form expression of the multiple access interference (MAI) limited bit error rate (BER) is provided for the multiwavelength optical code-division multiple-access system when the system is working above the nominal transmission rate limit imposed by the passive encoding-decoding operation. This system is known in literature as the optical overlapped code division multiple access (OV-CDMA) system. A unified analytical framework is presented emphasizing the impact of optical hard limiter (OHL) on the BER performance of such a system. Results show that the performance of the OV-CDMA system may be highly improved when using OHL preprocessing at the receiver side.

  3. Impact of ACI-ASME code on design and construction of nuclear containment structures

    International Nuclear Information System (INIS)

    Reedy, R.F.

    1978-01-01

    The effect of the ACI-ASME code for design and construction of concrete containment structures on the nuclear and concrete industries is examined. Topics covered include purpose of the code, general requirements, responsibilities and duties, design and construction specifications, quality assurance, inspection, the liner, and stamping

  4. A Danish case. Portfolio evaluation and its impact on energy efficiency policy

    Energy Technology Data Exchange (ETDEWEB)

    Togeby, M.; Dyhr-Mikkelsen, K. [Ea Energy Analyses, Frederiksholms Kanal 4, 1220 Copenhagen K (Denmark); Larsen, A.E. [Department of Society and Globalisation, Roskilde University, Universitetsvej 1, 4000 Roskilde (Denmark); Bach, P. [Danish Energy Agency, Amaliegade 44, 1256 Copenhagen K (Denmark)

    2012-01-15

    A political agreement from 2005 stated that an evaluation of the entire Danish energy efficiency policy portfolio must be carried out before the end of 2008, with the aim to assess the following: (1) Is the policy portfolio sufficient to meet the energy efficiency targets? (2) Do the policies enable the national goals to be met in a cost-effective manner? (3) Is the overall design of the policy portfolio appropriate? The evaluation gave recommendations on how to improve and develop the portfolio, mainly using cost-effectiveness as criteria. The evaluation was completed in December 2008, and this paper presents the main findings and the subsequent impact on Danish policy. A key lesson learned is the importance of including all energy efficiency policies in the evaluation. Examining the entire portfolio of policies (as opposed to only selected policies) gave way to findings that would otherwise not have been captured. With its broad perspective, the evaluation found that the policy instruments prioritised the commercial and industrial sectors less than the household and public sectors. The recommendations made by the authors contributed to the implementation of new taxes for the commercial and industrial sectors together with the reform of the Electricity Saving Trust to a Centre for Energy Savings charged with energy savings within all sectors, except transport - both which have been important steps towards a more cost-effective solution.

  5. Counterfactual Thinking and Impact Evaluation in Environmental Policy

    Science.gov (United States)

    Ferraro, Paul J.

    2009-01-01

    Impact evaluations assess the degree to which changes in outcomes can be attributed to an intervention rather than to other factors. Such attribution requires knowing what outcomes would have looked like in the absence of the intervention. This counterfactual world can be inferred only indirectly through evaluation designs that control for…

  6. Environmental impacts of products: Policy relevant information and data challenges

    NARCIS (Netherlands)

    Tukker, A.; Eder, P.; Suh, S.

    2006-01-01

    The research and analysis presented in this special issue shows that the same limited number of consumption categories are consistently revealed to be responsible for the largest share of environmental impact: mobility (automobile and air transport), food (meat, poultry, fish, and dairy followed by

  7. Community perspectives on the impact of policy change on linking social capital in a rural community.

    Science.gov (United States)

    Talbot, Lyn; Walker, Rae

    2007-06-01

    Understanding what undermines or builds social capital is important when estimating the impact that changes in social capital have on people's lives. The aim of this paper is to illustrate how the consequences of neo-liberal policy initiatives have impacted on linking social capital in one small and vibrant rural community in Australia. Policy changes affecting all levels of government and various commercial agencies have undermined people's capability for a range of actions which bring personal and community-wide social and economic returns. Rationalisation and regionalisation of services and commercial agencies, including local government amalgamation, and increased workloads have undermined people's capabilities for community engagement. Policy outcomes are at odds with the stated policy agenda of building community capacity.

  8. TENDENCIES IN THE DEVELOPMENT OF BUDGET REVENUES UNDER THE IMPACT OF TAX POLICY OF ROMANIA

    Directory of Open Access Journals (Sweden)

    DOBROTĂ GABRIELA

    2016-10-01

    Full Text Available Currently, the need to ensure sustainable development has become a central point of debates and of the economic policies. Obviously, the influence of the level of financial resources mobilized at the state level is crucial, reason for it is necessary to promote a sustainable fiscal policy. The purpose of this paper is to analyze the influence of fiscal policy measures on budget revenues, in terms of volume and their structure in Romania. Empirical researchs realised, reflected a longitudinal study that targeted budget income trends between 2006-2015, both in terms of total volume and in terms of revenues for each category of taxation. The results of this study demonstrate the use of a pro-cyclical fiscal policy, with negative effects in terms of the impact on the budget deficit and a poor correlation with other components of macroeconomic policy.

  9. Evidence-Based Policy Making and the Implementation of Regulatory Impact Assessment in Croatia

    Directory of Open Access Journals (Sweden)

    Zdravko Petak

    2015-06-01

    Full Text Available Purpose: This study is dealing with the application of evidence-based policy-making in Croatian public administration and the general role of applied policy analysis in the Croatian system of governance. Methodology: This development is illustrated by the peculiarities of introducing regulatory impact assessment (RIA tools in Croatian public administrative structures. Findings: The author is pointing out various limitations in the usage of policy analysis tools in formulating, implementing and evaluating public policies in Croatia. The crucial role of RIA for enhancing executive capacity of governance structures is particularly stressed in the study. The final part of the article is devoted to the prospects of further development of RIA as an applied policy analysis tool within the Croatian system of governance.

  10. Health, alcohol and EU law: understanding the impact of European single market law on alcohol policies.

    Science.gov (United States)

    Baumberg, Ben; Anderson, Peter

    2008-08-01

    Many professionals in the alcohol field see the role of the the European Court of Justice (ECJ) as negative for health. This review examines ECJ and European Free Trade Association (EFTA) case law in the context of two broader debates: firstly the extension of European Union (EU) law into alcohol policy (the 'juridification' of alcohol policy), and secondly the extent to which alcohol policy is an example of the dominance of 'negative integration' (the removal of trade-distorting policy) over 'positive integration' (the creation of European alcohol policies). A comprehensive review of all ECJ/EFTA Court cases on alcohol, with interpretation aided by a secondary review on alcohol and EU law and the broader health and trade field. From looking at taxation, minimum pricing, advertising and monopoly policies, the extension of the scope of the these courts over alcohol policy is unquestionable. However, the ECJ and EFTA Court have been prepared to prioritize health over trade concerns when considering alcohol policies, providing certain conditions have been met. While a partial juridification of alcohol policy has led to the negative integration of alcohol policies, this effect is not as strong as sometimes thought; EU law is more health friendly than it is perceived to be, and its impact on levels of alcohol-related harm appears low. Nevertheless, lessons emerge for policymakers concerned about the legality of alcohol policies under EU law. More generally, those concerned with alcohol and health should pay close attention to developments in EU law given their importance for public health policy on alcohol.

  11. The impact of post-9/11 visa policies on travel to the United States

    OpenAIRE

    Neiman, Brent; Swagel, Phillip

    2007-01-01

    This paper examines the impact of post-9/11 changes in visa and security policy on business and leisure travel to the United States. American businesses, tourism industry representatives, and politicians pointed to changes in visa policies as being responsible for a sharp decline in short-term visitors following the September 11 attacks. Several foreign governments likewise complained that visa requirements and other security measures were making it difficult for their citizens to travel t...

  12. Regional Investment Policy Under The Impact Of Budget Limitations And Economic Sanctions

    OpenAIRE

    Avramenko, Yelena S.; Vlasov, Semyon V.; Lukyanov, Sergey A.; Temkina, Irina M.

    2018-01-01

    This article presents the results of research on the impact which budget limitations and economic sanctions have had on regional investment policy External sanctions and sluggish economic growth have affected the social and economic development of the region. Relying on the results of comparative and statistical analysis, the article demonstrates the need for altering the focus of current investment policy from quantitative growth to qualitative enhancement. The article analyses a new trend i...

  13. The Near-Term Impacts of Carbon Mitigation Policies on Manufacturing Industries

    OpenAIRE

    Morgenstern, Richard; Shih, Jhih-Shyang; Ho, Mun; Zhang, Xuehua

    2002-01-01

    Who will pay for new policies to reduce carbon dioxide and other greenhouse gas emissions in the United States? This paper considers a slice of the question by examining the near-term impact on domestic manufacturing industries of both upstream (economy-wide) and downstream (electric power industry only) carbon mitigation policies. Detailed Census data on the electricity use of four-digit manufacturing industries is combined with input-output information on interindustry purchases to paint a ...

  14. Long-Term Socioeconomic Impact of Child Abuse and Neglect: Implications for Public Policy. Policy Matters

    Science.gov (United States)

    Zielinski, David S.

    2005-01-01

    Child abuse and neglect greatly influence victims' long-term wellbeing. Until recently, however, little was known about how such experiences affect victims' later socioeconomic status. Current research has examined the long-term impact of child abuse and neglect on adult employment, income, and reliance on public assistance, as well as the reasons…

  15. Impact, regulation and health policy implications of physician migration in OECD countries

    Directory of Open Access Journals (Sweden)

    Simoens Steven

    2004-07-01

    Full Text Available Abstract Background In the face of rising demand for medical services due to ageing populations, physician migration flows are increasingly affecting the supply of physicians in Organisation for Economic Co-operation and development (OECD countries. This paper offers an integrated perspective on the impact of physician migration on home and host countries and discusses international regulation and policy approaches governing physician migration. Methods Information about migration flows, international regulation and policies governing physician migration were derived from two questionnaires sent to OECD countries, a secondary analysis of EUROSTAT Labour Force Surveys, a literature review and official policy documents of OECD countries. Results OECD countries increasingly perceive immigration of foreign physicians as a way of sustaining their physician workforce. As a result, countries have entered into international agreements regulating physician migration, although their success has been limited due to the imposition of licensing requirements and the protection of vested interests by domestic physicians. OECD countries have therefore adopted specific policies designed to stimulate the immigration of foreign physicians, whilst minimising its negative impact on the home country. Measures promoting immigration have included international recruitment campaigns, less strict immigration requirements and arrangements that foster shared learning between health care systems. Policies restricting the societal costs of physician emigration from developing countries such as good practice guidelines and taxes on host countries have not yet produced their expected effect or in some cases have not been established at all. Conclusions Although OECD countries generally favour long-term policies of national self-sufficiency to sustain their physician workforce, such policies usually co-exist with short-term or medium-term policies to attract foreign physicians

  16. Cumulative Environmental Impacts: Science and Policy to Protect Communities.

    Science.gov (United States)

    Solomon, Gina M; Morello-Frosch, Rachel; Zeise, Lauren; Faust, John B

    2016-01-01

    Many communities are located near multiple sources of pollution, including current and former industrial sites, major roadways, and agricultural operations. Populations in such locations are predominantly low-income, with a large percentage of minorities and non-English speakers. These communities face challenges that can affect the health of their residents, including limited access to health care, a shortage of grocery stores, poor housing quality, and a lack of parks and open spaces. Environmental exposures may interact with social stressors, thereby worsening health outcomes. Age, genetic characteristics, and preexisting health conditions increase the risk of adverse health effects from exposure to pollutants. There are existing approaches for characterizing cumulative exposures, cumulative risks, and cumulative health impacts. Although such approaches have merit, they also have significant constraints. New developments in exposure monitoring, mapping, toxicology, and epidemiology, especially when informed by community participation, have the potential to advance the science on cumulative impacts and to improve decision making.

  17. The impact of consumer returns policies on consignment contracts with inventory control

    DEFF Research Database (Denmark)

    Hu, W.; Li, Y.; Govindan, Kannan

    2014-01-01

    , and then the retailer sets her retail price for selling the product. The vendor gets paid based on net sold units and salvages unsold units as well as returned items in a secondary market. Under the framework, we study and compare two different consignment arrangements: the retailer/vendor manages consignment inventory...... (RMCI/VMCI) programs. To study the impact of return policy, we discuss a consignment contract without return policy as a benchmark. We show that whether or not the vendor offers a return policy, it is always beneficial for the channel to delegate the inventory decision to the vendor. We find...

  18. Obesity prevention advocacy in Australia: an analysis of policy impact on autonomy.

    Science.gov (United States)

    Haynes, Emily; Hughes, Roger; Reidlinger, Dianne P

    2017-06-01

    To explore obesity policy options recommended by stakeholders and identify their impact on individual autotomy. Qualitative and quantitative methods were used. A content analysis of submissions to the Australian Government's Inquiry into Obesity was conducted. Each recommendation was categorised by its impact on autonomy, according to existing frameworks. Chi-square test for independence was used to explore the association between autonomy and stakeholder support defined as frequency of recommendation. The extent of support for a policy option was significantly associated with impact on autonomy (pautonomy were least frequently recommended in every setting; but more likely in schools (27%) than other settings (autonomy were most widely recommended (46%). Stakeholders advocated policy options that enhance individual autonomy to a greater extent than those that diminish autonomy. Implications for public health: Targeting obesity policy options that enhance rather than diminish autonomy may be more politically acceptable across most settings, with the exception of schools where more restrictive policy options are appropriate. Re-framing options accordingly may improve leadership by government in obesity policy. © 2017 The Authors.

  19. Simulation of droplet impact onto a deep pool for large Froude numbers in different open-source codes

    Science.gov (United States)

    Korchagova, V. N.; Kraposhin, M. V.; Marchevsky, I. K.; Smirnova, E. V.

    2017-11-01

    A droplet impact on a deep pool can induce macro-scale or micro-scale effects like a crown splash, a high-speed jet, formation of secondary droplets or thin liquid films, etc. It depends on the diameter and velocity of the droplet, liquid properties, effects of external forces and other factors that a ratio of dimensionless criteria can account for. In the present research, we considered the droplet and the pool consist of the same viscous incompressible liquid. We took surface tension into account but neglected gravity forces. We used two open-source codes (OpenFOAM and Gerris) for our computations. We review the possibility of using these codes for simulation of processes in free-surface flows that may take place after a droplet impact on the pool. Both codes simulated several modes of droplet impact. We estimated the effect of liquid properties with respect to the Reynolds number and Weber number. Numerical simulation enabled us to find boundaries between different modes of droplet impact on a deep pool and to plot corresponding mode maps. The ratio of liquid density to that of the surrounding gas induces several changes in mode maps. Increasing this density ratio suppresses the crown splash.

  20. The impact of government policy on preference for NEVs: The evidence from China

    International Nuclear Information System (INIS)

    Zhang, Xian; Wang, Ke; Hao, Yu; Fan, Jing-Li; Wei, Yi-Ming

    2013-01-01

    To reduce gasoline consumption and emissions, the Chinese government has introduced a series of preferential policies to encourage the purchase of new energy vehicles (NEVs). However, enthusiasm for the private purchase of NEVs appears to be very low. This timely paper addresses the need for an empirical study to explore this phenomenon by identifying purchase motivations of potential NEV consumers and examining the impact of government policies introduced to promote NEVs in China. A questionnaire survey was carried out. The acceptance of NEVs is measured in three different logistic models: the willingness of consumers to purchase NEVs, the purchasing time, and the acceptable price. The results showed that financial benefits, performance attributes, environmental awareness and psychological needs are the four most important factors influencing consumers’ acceptance of NEVs. Among these, performance attributes rather than financial benefits are the most important indicator. The moderating effect of government policies to relations between purchasing intention, time and price is not strong as respected while the policy implications are clear that the ‘public awareness of government policy’ functions as a moderator in the process of acceptance. These findings could give some hints to the government to make better NEV industry policy. - Highlights: • This paper timely studies the private purchasing behaviors of NEVs in China. • Purchase motivations of NEVs and the impact of government policies are examined. • Performance attribute is the most important indicator to acceptance of NEVs. • The moderating effect of government policies is not strong as respected

  1. A Critical Discourse Analysis of Provincial Policies Impacting Shelter Service Delivery to Women Exposed to Violence.

    Science.gov (United States)

    Burnett, Camille; Ford-Gilboe, Marilyn; Berman, Helene; Ward-Griffin, Cathy; Wathen, Nadine

    2015-01-01

    Shelters for abused women function within a broad context that includes intersecting social structures, policies, and resources, which may constrain and limit the options available to abused women and tacitly reinforce the cycle of abuse. This feminist, qualitative study combined in-depth interviews and focus groups conducted with 37 staff and four executive directors from four shelters in Ontario, Canada, along with a critical discourse analysis of salient policy texts. Together, the interviews and critical discourse analysis formed an integrated analysis of the dialectic between policy as written and enacted. The study findings illuminate the complexity of the system and its impact on women, shelters, and the community and highlight how specific types of social policies and various social system subsystems and structures, and system configuration, shape the day to day reality of shelter service delivery and impact outcomes for abused women and their children. Collectively, these findings offer direction regarding where these policies could be improved and provide a basis for shelters, policy makers, advocates, and the community to strengthen current services and policies, potentially enhancing outcomes for women. © The Author(s) 2015.

  2. Staff policy regarding mitigation of school enrollment impacts

    Energy Technology Data Exchange (ETDEWEB)

    Williams, D.S.

    1983-01-01

    Testimony in recent geothermal power plant siting cases in the Geysers-Calistoga KGRA has established that nine local school districts have reached or exceeded the design which induces immigration into these impacted districts will aggravate the situation. Several power plant applicants have agreed to provide annual mitigation payments to local school districts which can document adverse student enrollment impacts. The Lake County agreements with Occidental Geothermal, Inc. and the California Department of Water Resources require mitigation fees for students having at least one parent who either works directly with the power plant or works indirectly with the geothermal-service industry. An adjustment is made each year so that the applicant only pays a one-time fee for each student. An annual student survey is used to help identify students qualifying for mitigation payments. This paper presents an algorithms which CEC staff will propose to be used in the event that a power plant applicant and an impacted school district are unable to negotiate a mitigation agreement. The algorithm provides a basis for calculating an annual mitigation payment which would be used to help construct new permanent facilities and to purchase additional school buses.

  3. On the Impact of Policy Uncertainty on Oil Prices: An Asymmetry Analysis

    Directory of Open Access Journals (Sweden)

    Mohsen Bahmani-Oskooee

    2018-01-01

    Full Text Available Previous research has assessed the impact of policy uncertainty on a few macro variables. In this paper, we consider its impact on oil prices. Oil prices are usually determined in global markets by the law of demand and supply. Our concern in this paper is to determine which country’s policy uncertainty measure has an impact on oil prices. Using both the linear and the nonlinear Autoregressive Distributed Lag (ARDL methods, we find that while policy uncertainty measures of Canada, China, Europe, Japan, Russia, South Korea, and the U.S. have short-run effects, short-run effects last into the long-run asymmetric effects only in the case of China. This may reflect the importance and recent surge in China’s engagement in world trade.

  4. Impact of monetary policy changes on the Chinese monetary and stock markets

    Science.gov (United States)

    Tang, Yong; Luo, Yong; Xiong, Jie; Zhao, Fei; Zhang, Yi-Cheng

    2013-10-01

    The impact of monetary policy changes on the monetary market and stock market in China is investigated in this study. The changes of two major monetary policies, the interest rate and required reserve ratio, are analyzed in a study period covering seven years on the interbank monetary market and Shanghai stock market. We find that the monetary market is related to the macro economy trend and we also find that the monetary change surprises both of lowering and raising bring significant impacts to the two markets and the two markets respond to the changes differently. The results suggest that the impact of fluctuations is much larger for raising policy changes than lowering changes in the monetary market on policy announcing and effective dates. This is consistent with the “sign effect”, i.e. bad news brings a greater impact than good news. By studying the event window of each policy change, we also find that the “sign effect” still exists before and after each change in the monetary market. A relatively larger fluctuation is observed before the event date, which indicates that the monetary market might have a certain ability to predict a potential monetary change, while it is kept secret by the central bank before official announcement. In the stock market, we investigate how the returns and spreads of the Shanghai stock market index respond to the monetary changes. Evidences suggest the stock market is influenced but in a different way than the monetary market. The climbing of returns after the event dates for the lowering policy agrees with the theory that lowering changes can provide a monetary supply to boost the market and drive the stock returns higher but with a delay of 2 to 3 trading days on average. While in the bear market, the lowering policy brings larger volatility to the market on average than the raising ones. These empirical findings are useful for policymakers to understand how monetary policy changes impact the monetary and stock markets

  5. Can policy ameliorate socioeconomic inequities in obesity and obesity-related behaviours? A systematic review of the impact of universal policies on adults and children.

    Science.gov (United States)

    Olstad, D L; Teychenne, M; Minaker, L M; Taber, D R; Raine, K D; Nykiforuk, C I J; Ball, K

    2016-12-01

    This systematic review examined the impact of universal policies on socioeconomic inequities in obesity, dietary and physical activity behaviours among adults and children. PRISMA-Equity guidelines were followed. Database searches spanned from 2004 to August 2015. Eligible studies assessed the impact of universal policies on anthropometric, dietary or physical activity-related outcomes in adults or children according to socioeconomic position. Thirty-six studies were included. Policies were classified as agentic, agento-structural or structural, and their impact on inequities was rated as positive, neutral, negative or mixed according to the dominant associations observed. Most policies had neutral impacts on obesity-related inequities regardless of whether they were agentic (60% neutral), agento-structural (68% neutral) or structural (67% neutral). The proportion of positive impacts was similar across policy types (10% agentic, 18% agento-structural and 11% structural), with some differences for negative impacts (30% agentic, 14% agento-structural and 22% structural). The majority of associations remained neutral when stratified by participant population, implementation level and socioeconomic position measures and by anthropometric and behavioural outcomes. Fiscal measures had consistently neutral or positive impacts on inequities. Findings suggest an important role for policy in addressing obesity in an equitable manner and strengthen the case for implementing a broad complement of policies spanning the agency-structure continuum. © 2016 World Obesity Federation.

  6. Coal transport demand in Western Europe and Japan: Impacts of energy market liberalisation and climate policy

    International Nuclear Information System (INIS)

    Golombek, Rolf; Kittelsen, Sverre A.C.; Maestad, Ottar

    2005-12-01

    Western Europe and Japan are among the main importers of coal. Climate policies following the Kyoto agreement are creating pressure to substitute away from coal and turn to less emission intensive energy sources. At the same time, liberalizations of energy markets in Europe and Japan are likely to cause reduced electricity prices, which will boost the overall demand for electricity. This paper analyses the combined effect of electricity market liberalization and climate policies on the international coal trade. Using the numerical equilibrium model LIBEMOD, we find that while liberalization of electricity markets will imply a large increase in aggregate coal transport demand, the negative impact of climate policies may be even larger, in particular if Russia and Ukraine utilise their market power in the market for emission permits. If this market power is exploited, the total effect of liberalisation and climate policy - when including the impact of general economic growth - is a 20% reduction in aggregate coal transport between 2000 and 2010. Further, impacts differ markedly between Western Europe and Japan. A main difference is that liberalisation has a much more positive - and climate policies have a much stronger negative - impact on steam coal demand in Western Europe than in Japan

  7. Equity impact of interventions and policies to reduce smoking in youth: systematic review.

    Science.gov (United States)

    Brown, Tamara; Platt, Stephen; Amos, Amanda

    2014-11-01

    A systematic review to assess the equity impact of interventions/policies on youth smoking. Biosis, Cinahl, Cochrane Library, Conference Proceedings Citation Index, Embase, Eric, Medline, Psycinfo, Science Citation Index Expanded, Social Sciences Citation Index and tobacco control experts. Published January 1995 to October 2013. Primary studies of interventions/policies reporting smoking-related outcomes in youth (11-25 years) of lower compared to higher socioeconomic status (SES). References were screened and independently checked. Studies were quality assessed; characteristics and outcomes were extracted. A narrative synthesis by intervention/policy type. Equity impact was assessed as: positive (reduced inequity), neutral (no difference by SES), negative (increased inequity), mixed (equity impact varied) or unclear.Thirty-eight studies of 40 interventions/policies were included: smokefree (12); price/tax (7); mass media campaigns (1); advertising controls (4); access controls (5); school-based programmes (5); multiple policies (3), individual-level cessation support (2), individual-level support for smokefree homes (1). The distribution of equity effects was: 7 positive, 16 neutral, 12 negative, 4 mixed, 1 unclear. All 7 positive equity studies were US-based: price/tax (4), age-of-sales laws (2) and text-messaging cessation support (1). A British school-based intervention (A Stop Smoking in Schools Trial (ASSIST)) showed mixed equity effects (neutral and positive). Most neutral equity studies benefited all SES groups. Very few studies have assessed the equity impact of tobacco control interventions/policies on young people. Price/tax increases had the most consistent positive equity impact. There is a need to strengthen the evidence base for the equity impact of youth tobacco control interventions. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  8. Federalism and decentralization: impact on international and Brazilian health policies.

    Science.gov (United States)

    Leite, Valéria Rodrigues; de Vasconcelos, Cipriano Maia; Lima, Kenio Costa

    2011-01-01

    This article discusses the implications of decentralization in the light of international and Brazilian federalism, and its effects on public health policy. In a comparative analysis among countries, the authors find there is no single model; rather, each country has a unique structure of institutions and norms that have important implications for the operation of its health system. Brazil shares some similarities with other countries that have adopted a decentralized system and is assuming features ever closer to U.S. federalism, with a complex web of relationships. The degree of inequality among Brazilian municipalities and states, along with the budgetary imbalances caused by the minimal levels of resource utilization, undermines Brazil's constitutional principles and, consequently, its federalism. To ensure the constitutional mandate in Brazil, it is essential, as in other countries, to create a stable source of funds and increase the volume and efficiency of spending. Also important are investing in the training of managers, improving information systems, strengthening the principles of autonomy and interdependence, and defining patterns of cooperation within the federation.

  9. Impact of future energy policy on water resources in Kazakhstan

    Science.gov (United States)

    Rivotti, Pedro; Karatayev, Marat; Sobral Mourão, Zenaida; Shah, Nilay; Clarke, Michèle; Konadu, D. Dennis

    2017-04-01

    As part of its commitment to become one of the top-30 developed countries in the world, Kazakhstan set out an ambitious target of increasing the share of renewables and alternative sources of energy in its power generation mix to 50% by 2050. This vision greatly contrasts with the current situation, with coal and natural gas power plants producing around 90% of total electricity in 2016. While this transition provides a unique opportunity to improve the sustainability of the national energy system, major natural resources challenges currently faced in the country should be taken into account. Particularly in the case of water resources management, the current system is characterised by significant losses, heavy reliance on irrigation for the agricultural sector, unevenly distributed surface water, vulnerability to climate change and variations in transboundary inflows, amongst other issues. In this context, this study aims to investigate the future availability of water resources to support food production and the transition to a new energy system. Given the challenges mentioned above, tackling this question requires an integrated analysis of the water-energy-food systems in Kazakhstan. This is done in three stages: (1) characterising the water supply and demand in the country; (2) establishing the linkages between water resources and activities in the power production and agricultural sectors; and (3) identifying potential conflicts at the nexus between water, energy and food, taking into account future energy policy scenarios, trends for food production and water resource use.

  10. Prevention, Policies and Priorities to Reduce the Impact of Malaria on US Military Forces

    Science.gov (United States)

    2011-08-01

    Although  quinine  is the currently approved medication for severe  malaria  in much of the world,  resistance to  quinine  is increasing and has...Prevention, Policies and Priorities to Reduce the Impact of Malaria on US Military Forces August 2011 Silver Spring, MD PREPARED BY: CDR...2011 to 25-08-2011 4. TITLE AND SUBTITLE Prevention, Policies and Priorities to Reduce the Impact of Malaria on US Military Forces 5a. CONTRACT

  11. Extent of alcohol prohibition in civil policy in Muslim majority countries: the impact of globalization.

    Science.gov (United States)

    Al-Ansari, Basma; Thow, Anne-Marie; Day, Carolyn A; Conigrave, Katherine M

    2016-10-01

    Many policies have been introduced to reduce alcohol harm in different countries. However, Muslim majority countries (MMCs), where the major religion (Islam) prohibits alcohol consumption, have less well-developed civil alcohol policies. Overall, MMCs have low prevalence of alcohol consumption, although recently most MMCs have been undergoing transition, which has sometimes increased pressure for alcohol availability and impacted on social practices, alcohol policies and broader public health. Globalization, the influence of the global alcohol industry, recent governmental transition or political instability and the presence of immigrants from non-Muslim countries can all affect civil alcohol policy. In this context, consumption overall has increased compared with two decades ago. This paper presents an overview of current civil alcohol policy, with regard to the presence or absence of alcohol prohibition, and provides an insight into the legal availability of alcohol in MMCs and the challenges facing policymakers. English, Arabic and Persian language sources were examined, using PubMed, government websites for each country and the World Health Organization (WHO). Some of the challenges MMCs may face in developing alcohol policies are explored, including the need to interact with the global economy and the potential influence of the alcohol industry. Muslim majority countries have adopted a range of civil alcohol policies in recent decades. There is a pressing need for better data and to support Muslim majority countries in alcohol policy development. Lessons from Muslim majority countries can help to inform other parts of the world. © 2015 Society for the Study of Addiction.

  12. Impact of two policy interventions on dietary diversity in Ecuador.

    Science.gov (United States)

    Ponce, Juan; Ramos-Martin, Jesus

    2017-06-01

    To differentiate the effects of food vouchers and training in health and nutrition on consumption and dietary diversity in Ecuador by using an experimental design. Interventions involved enrolling three groups of approximately 200 randomly selected households per group in three provinces in Ecuador. Power estimates and sample size were computed using the Optimal Design software, with a power of 80 %, at 5 % of significance and with a minimum detectable effect of 0·25 (sd). The first group was assigned to receive a monthly food voucher of $US 40. The second group was assigned to receive the same $US 40 voucher, plus training on health and nutrition issues. The third group served as the control. Weekly household values of food consumption were converted into energy intake per person per day. A simple proxy indicator was constructed for dietary diversity, based on the Food Consumption Score. Finally, an econometric model with three specifications was used for analysing the differential effect of the interventions. Three provinces in Ecuador, two from the Sierra region (Carchi and Chimborazo) and one from the Coastal region (Santa Elena). Members of 773 households randomly selected (n 4343). No significant impact on consumption for any of the interventions was found. However, there was evidence that voucher systems had a positive impact on dietary diversity. No differentiated effects were found for the training intervention. The most cost-effective intervention to improve dietary diversity in Ecuador is the use of vouchers to support family choice in food options.

  13. Environmental impacts and regulatory policy implications of spray disposal of dredged material in Louisiana wetlands

    Science.gov (United States)

    Cahoon, D.R.; Cowan, J.H.

    1988-01-01

    The capabilities of a new wetland dredging technology were assessed along with associated newly developed state and federal regulatory policies to determine if policy expectations realistically match the technological achievement. Current regulatory practices require amelioration of spoil bank impacts upon abandonment of an oil/gas well, but this may not occur for many years or decades, if at all. Recently, a dreding method (high-pressure spray spoil disposal) was developed that does not create a spoil bank in the traditional sense. Its potential for reducing environmental impacts was recognized immediately by regulatory agencies for whom minimizing spoil bank impacts is a major concern. The use of high-pressure spray disposal as a suitable alternative to traditional dreding technology has been adopted as policy even though its value as a management tool has never been tested or verified. A qualitative evaluation at two spoil disposal sites in saline marsh indicates that high-pressure spray disposal may indeed have great potential to minimize impacts, but most of this potential remains unverified. Also, some aspects of current regulatory policy may be based on unrealistic expectations as to the ability of this new technology to minimize or eliminate spoil bank impacts.

  14. The Effect of Mitigation Policy on Regional Climate Impacts on the U.S. Electric Sector

    Science.gov (United States)

    Cohen, S. M.; Sun, Y.; Strzepek, K.; McFarland, J.; Boehlert, B.; Fant, C.

    2017-12-01

    Climate change can influence the U.S. electricity sector in many ways, the nature of which can be shaped by energy and environmental policy choices. Changing temperatures affect electricity demand largely through heating and cooling needs, and temperatures also affect generation and transmission system performance. Altered precipitation patterns affect the regional and seasonal distribution of surface water runoff, which changes hydropower operation and thermal cooling water availability. The extent to which these stimuli influence U.S. power sector operation and planning will depend to some extent on whether or not proactive policies are enacted to mitigate these impacts. Mitigation policies such as CO2 emissions limits or technology restrictions can change the makeup of the electricity system while reducing the extent of climate change itself. We use the National Renewable Energy Laboratory's Regional Energy Deployment System (ReEDS), a U.S. electric sector capacity expansion model, to explore electric sector evolution through 2050 under alternative climate and policy assumptions. The model endogenously represents climate impacts on load, power system performance, cooling water availability, and hydropower, allowing internally consistent system responses to climate change along with projected technology, market, and policy conditions. We compare climate impacts across 5 global circulation models for a 8.5 W/m2 representative concentration pathway (RCP) without a climate mitigation policy and a 4.5 W/m2 RCP with climate mitigation. Climate drivers affect the capacity and generation mix at the national and regional levels, with relative growth of wind, solar, and natural gas-based technologies depending on local electricity system characteristics. These differences affect regional economic impacts, measured here as changes to electricity price and system costs. Mitigation policy reduces the economic and system impacts of climate change largely by moderating

  15. The impact of Border policy effect on cross-border ethnic areas

    Science.gov (United States)

    Bie, Q. L.; Zhou, S. Y.; Li, C. S.

    2013-11-01

    Boundary effect analysis is related to border policy making in the cross-border ethnic area. The border effect literatures show that geographic boundaries have obvious impacts on economic, social and cultural relations in both sides of a nation border. Particularly in cross-border ethnic areas, each ethnic group has strong internal spatial structure relevance, and the boundary effect is more obvious. However, most of China's border areas are cross-border ethnic areas, each of border issues is unique. Under this perspective, we analyze the border effects of various boundaries can provide basis for formulating border management policies. For small scale of cross-border ethnic minority areas, how to formulate the boundary management policy is a good question to explore. This paper is demonstrated by a study of the impact of border management policies in Dehong Dai and Jingpo Autonomous Prefecture in Yunnan Province at the border area to Burma. The comparative method is used to analysis the border management policies in past 50 decades for the border area of Yunnan Province .This research aims to define trends within border policy and its influences to national security. This paper also examines Wendy Brown's liberal theory of border management policy. We found that it is not suitable for Sino-Burma border area. The conclusion is that the changes or instability of international economic and political situation has more influence to this cross-border ethnic area, and only innovative policy will be effective in cross-border ethnic area. So the border management policies should reflect the change of international context.

  16. Impacts of the Doha Round framework agreements on dairy policies.

    Science.gov (United States)

    Suzuki, N; Kaiser, H M

    2005-05-01

    Dairy is highly regulated in many countries for several reasons. Perishability, seasonal imbalances, and inelastic supply and demand for milk can cause inherent market instability. Milk buyers typically have had more market power than dairy farmers. Comparative production advantages in some countries have led to regulations and policies to protect local dairy farmers by maintaining domestic prices higher than world prices. A worldwide consensus on reduction of border measures for protecting dairy products is unlikely, and dairy will probably be an exception in ongoing World Trade Organization (WTO) negotiations. Under the Doha Round framework agreements, countries may name some products such as dairy as "sensitive," thereby excluding them from further reforms. However, new Doha Round framework agreements depart from the current WTO rule and call for product-specific spending caps. Such caps will greatly affect the dairy sector because dairy accounts for much of the aggregate measure of support (AMS) in several countries, including the United States and Canada. Also, the amounts of dairy AMS in several countries may be recalculated relative to an international reference price. In addition, all export subsidies are targeted for elimination in the Doha Round, including export credit programs and state trading enterprises, which will limit options for disposing of surplus dairy products in foreign markets. Currently, with higher domestic prices, measures for cutting or disposing of surpluses have been used in many countries. Supply control, which is not regulated by WTO rules, remains as an option. Although explicit export subsidies are restricted by WTO rules, many countries use esoteric measures to promote dairy exports. If countries agree to eliminate "consumer financed" export subsidies using a theoretical definition and measurements proposed herein as Export Subsidy Equivalents (ESE), dairy exports in many countries may be affected. Although domestic supports and

  17. Economic impact and policy implications from urban shared transportation: The case of Pittsburgh’s shared bike system

    Science.gov (United States)

    Zacharias, Christos; Kokkodis, Marios; Lappas, Theodoros

    2017-01-01

    During the last years the number of cities that have installed and started operating shared bike systems has significantly increased. These systems provide an alternative and sustainable mean of transportation to the city dwellers. Apart from the energy sustainability benefits, shared bike systems can have a positive effect on residents’ health, air quality and the overall condition of the currently crumbling road network infrastructure. Anecdotal stories and survey studies have also identified that bike lanes have a positive impact on local businesses. In this study, driven by the rapid adoption of shared bike systems by city governments and their potential positive effects on a number of urban life facets we opt to study and quantify the value of these systems. We focus on a specific aspect of this value and use evidence from the real estate market in the city of Pittsburgh to analyze the effect on dwellers’ properties of the shared bike system installed in the city in June 2015. We use quasi-experimental techniques and find that the shared bike system led to an increase in the housing prices (both sales and rental prices) in the zip codes where shared bike stations were installed. We further bring into the light potential negative consequences of this impact (i.e., gentrification) and discuss/propose two public policies that can exploit the impact of the system for the benefit of both the local government as well as the city dwellers. PMID:28859121

  18. Impact of experience on government policy toward acceptance of hydrogen fuel cell vehicles in Korea

    International Nuclear Information System (INIS)

    Kang, Min Jung; Park, Heejun

    2011-01-01

    As the 'low carbon, green growth' agenda, which emphasized sustainable development through equilibrium between economic growth and environmental preservation, is propagated rapidly in Korea. Despite this progress, it is not uncommon for new products made through advanced technologies, such as hydrogen fuel cell vehicles, to face public skepticism preventing market penetration. Therefore, the factors impacting customer acceptance of hydrogen fuel cell vehicles have to be estimated. Furthermore, it is necessary to examine whether or not the policies related to these products can prevent public skepticism regarding them. This empirical study examining the relationship between personal experiences related to the policy and acceptance of the innovative products of hydrogen fuel cell vehicles shows that government involvement in technology targeting and promotions administered by the 'low carbon, green growth' agenda rarely stimulate potential customers' purchase intentions. Thus, technology targeting administered by the 'low carbon, green growth' agenda needs to be reconciled with customer responses to the future market. - Highlights: → Experience of the 'low carbon, green growth' policy affects perception of it. → Positive perception on the policy seldom arouses positive perception on HFCV performance. → Technology targeting by the policy rarely stimulates purchase intention of HFCV. → Desire to be regarded as a person with environment concern impacts purchase intentions.→ Technology targeting by the policy needs to be reconciled with customer responses to it.

  19. Stemming the impact of health professional brain drain from Africa: a systemic review of policy options

    Directory of Open Access Journals (Sweden)

    Edward Zimbudzi

    2013-06-01

    Full Text Available Africa has been losing professionally trained health workers who are the core of the health system of this continent for many years. Faced with an increased burden of disease and coupled by a massive exodus of the health workforce, the health systems of many African nations are risking complete paralysis. Several studies have suggested policy options to reduce brain drain from Africa. The purpose of this paper is to review possible policies, which can stem the impact of health professional brain drain from Africa. A systemic literature review was conducted. Cinahl, Science Direct and PubMed databases were searched with the following terms: health professional brain drain from Africa and policies for reducing impact of brain drain from Africa. References were also browsed for relevant articles. A total of 425 articles were available for the study but only 23 articles met the inclusion criteria. The review identified nine policy options, which were being implemented in Africa, but the most common was task shifting which had success in several African countries. This review has demonstrated that there is considerable consensus on task shifting as the most appropriate and sustainable policy option for reducing the impact of health professional brain drain from Africa.

  20. Impact of US biofuel policy on US corn and gasoline price variability

    International Nuclear Information System (INIS)

    McPhail, Lihong Lu; Babcock, Bruce A.

    2012-01-01

    Despite a large number of studies that examine the influence of biofuels and biofuel policy on commodity prices, the impact of biofuel policy on commodity price variability is poorly understood. A good understanding of biofuel policy’s impact on price variability is important for mitigating food insecurity and assisting policy formation. We examine how U.S. ethanol policies such as the Renewable Fuel Standard (RFS) mandates and the blend wall affect the price variability of corn and gasoline. We first present an analytical and graphical framework to identify the effect and then use stochastic partial equilibrium simulation to measure the magnitude of the impacts. We show that RFS mandates and the blend wall both reduce the price elasticity of demand for corn and gasoline and therefore increase the price variability when supply shocks occur to the markets. This has important implications for policy actions with respect to maintaining or changing the current RFS mandates and/or blend wall in the US. -- Highlights: ► The RFS is found to lead to less elastic demand for corn and gasoline. ► Thus the RFS is also found to lead to more volatile corn and gasoline prices when supply shocks occur. ► The ethanol blend wall is found to lead to less elastic corn and gasoline demand. ► Thus the blend wall is also found to lead to more volatile corn and gasoline prices.

  1. The impact of medical tourism and the code of medical ethics on advertisement in Nigeria.

    Science.gov (United States)

    Makinde, Olusesan Ayodeji; Brown, Brandon; Olaleye, Olalekan

    2014-01-01

    Advances in management of clinical conditions are being made in several resource poor countries including Nigeria. Yet, the code of medical ethics which bars physician and health practices from advertising the kind of services they render deters these practices. This is worsened by the incursion of medical tourism facilitators (MTF) who continue to market healthcare services across countries over the internet and social media thereby raising ethical questions. A significant review of the advertisement ban in the code of ethics is long overdue. Limited knowledge about advances in medical practice among physicians and the populace, the growing medical tourism industry and its attendant effects, and the possibility of driving brain gain provide evidence to repeal the code. Ethical issues, resistance to change and elitist ideas are mitigating factors working in the opposite direction. The repeal of the code of medical ethics against advertising will undoubtedly favor health facilities in the country that currently cannot advertise the kind of services they render. A repeal or review of this code of medical ethics is necessary with properly laid down guidelines on how advertisements can be and cannot be done.

  2. Deforestation and Carbon Loss in Southwest Amazonia: Impact of Brazil's Revised Forest Code

    Science.gov (United States)

    Roriz, Pedro Augusto Costa; Yanai, Aurora Miho; Fearnside, Philip Martin

    2017-09-01

    In 2012 Brazil's National Congress altered the country's Forest Code, decreasing various environmental protections in the set of regulations governing forests. This suggests consequences in increased deforestation and emissions of greenhouse gases and in decreased protection of fragile ecosystems. To ascertain the effects, a simulation was run to the year 2025 for the municipality (county) of Boca do Acre, Amazonas state, Brazil. A baseline scenario considered historical behavior (which did not respect the Forest Code), while two scenarios considered full compliance with the old Forest Code (Law 4771/1965) and the current Code (Law 12,651/2012) regarding the protection of "areas of permanent preservation" (APPs) along the edges of watercourses. The models were parameterized from satellite imagery and simulated using Dinamica-EGO software. Deforestation actors and processes in the municipality were observed in loco in 2012. Carbon emissions and loss of forest by 2025 were computed in the three simulation scenarios. There was a 10% difference in the loss of carbon stock and of forest between the scenarios with the two versions of the Forest Code. The baseline scenario showed the highest loss of carbon stocks and the highest increase in annual emissions. The greatest damage was caused by not protecting wetlands and riparian zones.

  3. Deforestation and Carbon Loss in Southwest Amazonia: Impact of Brazil's Revised Forest Code.

    Science.gov (United States)

    Roriz, Pedro Augusto Costa; Yanai, Aurora Miho; Fearnside, Philip Martin

    2017-09-01

    In 2012 Brazil's National Congress altered the country's Forest Code, decreasing various environmental protections in the set of regulations governing forests. This suggests consequences in increased deforestation and emissions of greenhouse gases and in decreased protection of fragile ecosystems. To ascertain the effects, a simulation was run to the year 2025 for the municipality (county) of Boca do Acre, Amazonas state, Brazil. A baseline scenario considered historical behavior (which did not respect the Forest Code), while two scenarios considered full compliance with the old Forest Code (Law 4771/1965) and the current Code (Law 12,651/2012) regarding the protection of "areas of permanent preservation" (APPs) along the edges of watercourses. The models were parameterized from satellite imagery and simulated using Dinamica-EGO software. Deforestation actors and processes in the municipality were observed in loco in 2012. Carbon emissions and loss of forest by 2025 were computed in the three simulation scenarios. There was a 10% difference in the loss of carbon stock and of forest between the scenarios with the two versions of the Forest Code. The baseline scenario showed the highest loss of carbon stocks and the highest increase in annual emissions. The greatest damage was caused by not protecting wetlands and riparian zones.

  4. Impact of Cross-Sectoral Alcohol Policy on Youth Alcohol Consumption.

    Science.gov (United States)

    de Goeij, Moniek C M; Jacobs, Monique A M; van Nierop, Peter; van der Veeken-Vlassak, Ivanka A G; van de Mheen, Dike; Schoenmakers, Tim M; Harting, Janneke; Kunst, Anton E

    2016-07-01

    Cross-sectoral alcohol policy is recommended to reduce youth alcohol consumption, but little evidence is available on its effectiveness. Therefore, we examined whether regions and municipalities in the Dutch province of Noord-Brabant with stronger cross-sectoral alcohol policy showed larger reductions in alcohol consumption among adolescents aged 12-15. Strong regional cross-sectoral alcohol policy was defined as participation in a regional alcohol prevention program. Strong municipal cross-sectoral alcohol policy was operationalized by measures on (a) sector variety: involvement of different policy sectors, and (b) strategy variety: formulation of different policy strategies. Relevant data from policy documents were searched for on the Internet. Data on trends in alcohol consumption were extracted from the 2007 and 2011 cross-sectional Youth Health Monitor that includes a random subset of adolescents aged 12-15 (n = 15,380 in 2007 and n = 15,437 in 2011). We used multilevel regression models. Two of the three regions in which municipalities participated in a regional alcohol prevention program showed a larger reduction in weekly drinking than the region in which municipalities did not participate (-12.2% and -13.4% vs. -8.3%). Municipalities with strong compared to weak sector variety showed a larger increase in adolescents' age at consuming their first alcoholic drink (0.63 vs. 0.42 years). Municipalities with strong strategy variety showed a decrease (-3.8%) in heavy weekly drinking, whereas those with weak variety showed an increase (5.1%). Cross-sectoral alcohol policy did not affect trends in other alcohol outcomes. Our results suggest that strong cross-sectoral alcohol policy may contribute to reducing some aspects of youth alcohol consumption. Monitoring policy implementation is needed to assess the full impact.

  5. The government policy impact on economic development of tourism

    Directory of Open Access Journals (Sweden)

    Vujko Aleksandra

    2014-01-01

    Full Text Available Tycoons and politicians are the main players of tourism in most parts of the world, and they often use tourism as a tool for gaining economic and political power, and creating a positive, albeit propagandized, image of their country. The paper is based on a positive example of an approved project by the Government of Vojvodina Secretariat for Science and Technological Development. The main goal of this paper is to show whether the local residents are familiar with the project and how much they know about project, and what is their opinion about the impact which this project or other similar projects have on the observed area (Fruška Gora Mountain - Serbia. The conclusion is that there is a direct positive relationship between residents' perceptions of the benefits of tourism and their political support. The method survey was conducted on a random sample of the residents of seven local settlements (the sample of 249 participants. The data were processed with the SPSS program (version 17.0. Chi-square test is used to determine the frequency of specific deviations.

  6. Impacts on industry of Europe's emerging chemicals policy REACh.

    Science.gov (United States)

    Angerer, Gerhard; Nordbeck, Ralf; Sartorius, Christian

    2008-03-01

    For Europe, a new regime in chemicals regulation is about to start. After the proposal of the European Commission concerning the Registration, Evaluation and Authorization of Chemicals (REACh) passed its readings in the European Parliament and some differences with the European Council of Ministers were resolved, the regulation will come into force in June 2007. This paper is focused on the question how serious the cost burdens for industry induced by REACh will be, and whether the New European Member States (NMS) which joined the European Union in May 2004 will be able to cope with the regulation. This evaluation has been done by assessing the legislative, administrative and economic framework in New Member States and by analysing real business cases in companies. The empirical showcase business impact studies are at the same time of interest for companies of EU-15 states, other European countries who may implement the regulation, and even for exporters of raw materials and chemicals outside Europe, who will also have to comply with REACh if they market in the European Community. The results give no indications that REACh adoption will bring significant drawbacks to companies in the NMS. The emerging regulation will bring challenges for individual companies, especially for small and medium-sized ones, but for the European chemical industry as a whole, there is no question that it will be able to cope with REACh burdens without losing its global competitiveness.

  7. Value for Money? Problems of Impact Assessment of Counter-radicalization Policies on End Target Groups

    DEFF Research Database (Denmark)

    Lindekilde, Lasse

    2012-01-01

    and structural factors underpinning such a process. The result is a variety of interventions across the EU, signalling a lack of consensus on the purposes of counter-radicalisation. In addition, indicators of success of counter-radicalisation policies are often unclear or unspecified. One consequence...... of this is that assessments of the effectiveness of counter-radicalisation measures and policy responses are either lacking or often methodologically questionable, impairing our understanding of the impacts of counter-radicalisation interventions on targeted communities. The article investigates problems of assessing......There is a lack of consensus in the academic literature and among policy makers and practitioners on the definition of violent radicalisation, and current counter-radicalisation policy responses and procedures are informed by a weak and, at times, confused understanding of the motivational...

  8. The Impact of Transport Mode and Carbon Policy on Low-Carbon Retailer

    Directory of Open Access Journals (Sweden)

    Yi Zheng

    2015-01-01

    Full Text Available Low-carbon retail has become a strategic target for many developed and developing economies. This study discusses the impact of transport mode and carbon policy on achieving this objective. We investigated the retailer transportation mode, pricing, and ordering strategy, which all consider carbon-sensitive demand under the carbon cap-and-trade policy. We analyzed the optimal decision of retailer and their maximum profit affected by transport mode and cap-and-trade policy parameters. Results show that the two elements (cap-and-trade policy and consumer low-carbon awareness could encourage the retailer to choose low-carbon transportation. The two elements also influence the profit and optimal decision of retailer. Finally, a numerical example is presented to illustrate the applicability of the model.

  9. Impact of competitive electricity market on renewable generation technology choice and policies in the United States

    International Nuclear Information System (INIS)

    Sarkar, Ashok

    1999-01-01

    Market objectives based on private value judgments will conflict with social policy objectives toward environmental quality in an emerging restructured electricity industry. This might affect the choice of renewables in the future generation mix. The US electricity industry's long-term capacity planning and operations is simulated for alternative market paradigms to study this impact. The analysis indicates that the share of renewable energy generation sources would decrease and emissions would increase considerably in a more competitive industry, with greater impact occurring in a monopoly market. Alternative environmental policy options can overcome market failures and help achieve appropriate levels of renewable generation. An evaluation of these policies indicate their varying cost-effectiveness, with higher levels of intervention necessary if market power exists. (Author)

  10. Workshop: Improving the Assessment and Valuation of Climate Change Impacts for Policy and Regulatory Analysis: Modeling Climate Change Impacts and Associated Economic Damages (2011 - part 2)

    Science.gov (United States)

    The purpose of this workshop Improving the Assessment and Valuation of Climate Change Impacts for Policy and Regulatory Analysis. focused on conceptual and methodological issues - estimating impacts and valuing damages on a sectoral basis.

  11. Long-Term National Impacts of State-Level Policies: Preprint

    Energy Technology Data Exchange (ETDEWEB)

    Blair, N.; Short, W.; Denholm, P.; Heimiller, D.

    2006-06-01

    This paper presents analysis conducted with the Wind Deployment System Model (WinDS) -- a model of capacity expansion in the U.S. electric sector. With 358 regions covering the United States, detailed transmission system representation, and an explicit treatment of wind intermittency and ancillary services, WinDS is uniquely positioned to evaluate the market impacts of specific state-level policies. This paper provides analysis results regarding the impact of existing state-level policies designed to promote wind-capacity expansion, including state portfolio standards, mandates, and tax credits. The results show the amount of wind deployment due to current state-level incentives as well as examine their lasting impact on the national wind industry. For example, state-level mandates increase industry size and lower costs, which result in wind capacity increases in states without mandates and greater market growth even after the policies expire. Although these policies are enacted by individual states, the cumulative effect must be examined at a national level. Finally, this paper examines the impact on wind-capacity growth by increasing the penalty associated with the state-level renewable portfolio standards (RPS). The results show national and regional wind energy deployment and generation through 2050.

  12. Evaluating the Impact of National Educational Policy to Reduce Retention and Increase Achievement in Compulsory Education

    Science.gov (United States)

    Barata, M. Clara; Calheiros, M. Manuela; Patrício, Joana Nunes; Graça, João; Lima, M. Luisa

    2015-01-01

    Despite the accumulated evidence that retention is an ineffective and potentially harmful remedial strategy, several countries struggle with high levels of retention in compulsory schooling. This article provides evidence of the impact of the Portuguese national educational policy "Programa Mais Sucesso Escolar" (PMSE) using class size,…

  13. Identifying and evaluating environmental impacts associated with timber harvest scheduling policies.

    Science.gov (United States)

    Robert M. Randall; Robert W. Sassaman

    1979-01-01

    Expected impacts on the ecosystem and nontimber benefits (that is, people's use of the resources—recreation, hunting, fishing, swimming, etc.) resulting from alternative timber harvest scheduling policies are identified and evaluated for the Mount Hood National Forest. Environmental criteria are established and used in evaluations of timber harvest and...

  14. The impact of European antitrust policy : Evidence from the stock market

    NARCIS (Netherlands)

    A. Günster (Andrea); M.A. van Dijk (Mathijs)

    2016-01-01

    markdownabstractWe evaluate the impact of European antitrust policy by analyzing the stock market response to investiga-tion announcements, infringement decisions, and appeals for 253 companies involved in 118 Europeanantitrust cases over 1974–2004. We find significantly negative stock price

  15. An Economic Model of Brazil’s Ethanol-Sugar Markets and Impacts of Fuel Policies

    NARCIS (Netherlands)

    Drabik, D.; Gorter, de H.; Just, D.R.; Timilsina, G.R.

    2014-01-01

    We develop an economic model of flex plants, export demands and two domestic fuel demand curves: E25, a 25 percent blend of ethanol with gasoline consumed by conventional cars, and E100, ethanol consumed only by flex cars. This allows us to analyze the market impacts of specific policies, namely the

  16. The Impact of State Legislation and Model Policies on Bullying in Schools

    Science.gov (United States)

    Terry, Amanda

    2018-01-01

    Background: The purpose of this study was to determine the impact of the coverage of state legislation and the expansiveness ratings of state model policies on the state-level prevalence of bullying in schools. Methods: The state-level prevalence of bullying in schools was based on cross-sectional data from the 2013 High School Youth Risk Behavior…

  17. The Impact of Public Expenditure and Fiscal Policies on Britain's Children and Young People.

    Science.gov (United States)

    Holtermann, Sally

    1996-01-01

    Reviews research evidence on the benefits and costs of increasing investment in children, and a redirection of some economic policies that have an indirect impact on children. Concludes that much more could be done to enhance the well-being of children, but it would require a willingness to increase both public spending and taxation. (MOK)

  18. Evaluating the impact of regional development policies on future landscape services

    NARCIS (Netherlands)

    Willemen, L.; Hein, L.G.; Verburg, P.H.

    2010-01-01

    In this paper we analyse the potential impact of an integrated policy package for the Gelderse Vallei region in the Netherlands on seven landscape services (residential use, intensive livestock husbandry, drinking water supply, attractiveness for overnight tourism, habitat provision for rare,

  19. Multi-agent modeling for water policy impact assessment: a road map

    Directory of Open Access Journals (Sweden)

    Pierre Mazzega

    2013-12-01

    Full Text Available Water policies have a great impact upon different types of resources (water, land and soil resources; infrastructure and facilities; financial resources; environmental knowledge and information; etc.. They involve many individual or collective actors (users, managers, public or private companies, associations, etc. as well as rules and norms of behavior that these actors are the recipients or agents. Complex systems, if any, these policies have several kinds of effects, expected and unexpected, direct and indirect effects, societal, economic, environmental and eco-systemic. The current development of multi-agent platforms opens up a new area for the definition, design, implementation and monitoring of water management by producing ex ante simulations of the impact of measures that promote water public policies and of the likely evolution of the socio-hydrosystem concerned. Here we give a quick overview of these new opportunities of water policy modeling and impact assessment. We summarize the steps of the modeling process and present the main ingredients entering in the composition of a platform dedicated to impact simulations. We also argue the interest of building water scenarios and producing useful indicators for decision-making regarding the use, distribution and management of water resources at the basin-scale.

  20. The impact of Populist Radical Right Parties on socio-economic policies

    NARCIS (Netherlands)

    Roeth, L.; Afonso, A.; Spies, D.

    2017-01-01

    Because they are now members of most Western European parliaments, Populist Radical Right Parties (PRRPs) have the potential to influence the formulation of socio-economic policies. However, scholarly attention so far has nearly exclusively focussed on the impact of PRRPs on what is considered their

  1. The Impact of 2002 National Teacher Contract Policy Reform on Teacher Absenteeism in Lahore, Pakistan

    Science.gov (United States)

    Habib, Masooma

    2010-01-01

    Teacher absenteeism is a persistent problem in Pakistani government schools. Under a new policy, teachers hired in Pakistani schools after 2002 are hired on fixed term contracts that are renewed, in part, based on low absenteeism. This study uses qualitative analysis techniques to assess the impact of contractual hiring on teacher absenteeism…

  2. The Impact of Active Labour Market Policy on Post-Unemployment Outcomes

    DEFF Research Database (Denmark)

    Blasco, Sylvie; Rosholm, Michael

    While job search theory predicts that active labour market policies (ALMPs) can affect post-unemployment outcomes, empirical evaluations investigating transition rates have mostly focused on the impact of ALMPs on exit rates from the current unemployment spell. We use a social experiment, which...

  3. Overcoming barriers to increased bio-energy use. Suggestions for a high impact policy

    International Nuclear Information System (INIS)

    Chanakya, H.N.; Ravindranath, N.H.

    1997-01-01

    A few options that are likely to result in a high impact policy towards ensuring increased use of bio-energy in the developing world are discussed. Such options are: Moving towards greater energy security /guarantee, bio-energy technology transfer platforms, documentation in bio-energy businesses, removing risk perceptions in financing, increasing private entrepreneur stakes, etc. (K.A.)

  4. The Impact of Price, Tax, and Advertising Policies on Alcohol Use in ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    ... relationship between alcohol pricing, taxation, and advertising policies and alcohol use -impact of tobacco prices on alcohol use. The researchers will work with knowledge-transfer platform teams and decision-makers in Argentina, Bolivia, Chile, and Peru to design a tailored knowledge transfer and exchange strategy.

  5. The Family Impact Lens: A Family-Focused, Evidence-Informed Approach to Policy and Practice

    Science.gov (United States)

    Bogenschneider, Karen; Little, Olivia M.; Ooms, Theodora; Benning, Sara; Cadigan, Karen; Corbett, Thomas

    2012-01-01

    Families have long been recognized for the contributions they make to their members and to society. Yet families are seldom substantively incorporated into the normal course of policy and program development, implementation, and evaluation. We propose the family impact lens as one way to shift the rhetoric from appreciating families to…

  6. Impact of Policy and Legal Reforms on a Pastoral System in Lower ...

    African Journals Online (AJOL)

    A socio-economic study was conducted in the lower Kagera sub-basin in North Western Tanzania to assess the impact of land-use policies and legal reformson pastoral system. Questionnaire surveys and PRA approaches were employed to collect data in four districts: Muleba, Missenyi, Karagwe and Ngara in Kagera ...

  7. Examining the Feasibility and Impact of a Graduate Public Administration Course in Evidence-Informed Policy

    Science.gov (United States)

    Ouimet, Mathieu; Lapointe, Luc; Léon, Grégory

    2015-01-01

    A pilot controlled before-and-after design was used to assess the impact of a new master-level course in evidence-informed policy making on students' basic knowledge in evidence-based practice. The primary outcome variable was the mean percentage of pre-post improvement on the knowledge test. In the treatment group, the mean percentage of pre-post…

  8. The Growing Supranational Impacts of the OECD and the EU on National Educational Policies, and the Case of Finland

    Science.gov (United States)

    Rinne, Risto

    2008-01-01

    The trends of globalisation have had unavoidable impacts in steering and guiding the decisions of national policy-makers and the direction of national education policies. In the obscuring processes of supranational homogenisation of education and educational policy, supranational regimes, such as the Organisation for Economic Cooperation and…

  9. Multiple priming instances increase the impact of practice-based but not verbal code-based stimulus-response associations.

    Science.gov (United States)

    Pfeuffer, Christina U; Moutsopoulou, Karolina; Waszak, Florian; Kiesel, Andrea

    2017-05-13

    Stimulus-response (S-R) associations, the basis of learning and behavioral automaticity, are formed by the (repeated) co-occurrence of stimuli and responses and render stimuli able to automatically trigger associated responses. The strength and behavioral impact of these S-R associations increases with the number of priming instances (i.e., practice). Here we investigated whether multiple priming instances of a special form of instruction, verbal coding, also lead to the formation of stronger S-R associations in comparison to a single instance of priming. Participants either actively classified stimuli or passively attended to verbal codes denoting responses once or four times before S-R associations were probed. We found that whereas S-R associations formed on the basis of active task execution (i.e., practice) were strengthened by multiple priming instances, S-R associations formed on the basis of verbal codes (i.e., instruction) did not benefit from additional priming instances. These findings indicate difference in the mechanisms underlying the encoding and/or retrieval of previously executed and verbally coded S-R associations. Copyright © 2017 Elsevier B.V. All rights reserved.

  10. Estimating Non-Market Impacts of Climate Change and Climate Policy

    International Nuclear Information System (INIS)

    Rothman, D.S.; Amelung, B.; Polome, P.

    2003-01-01

    A number of studies over the past few decades have attempted to estimate the potential impacts of climate change and climate policy. For reasons related to, inter alia, our incomplete understanding of the workings of many natural and social systems, the tremendous spatial and temporal variability in these systems, and the long time frames over which the issue of climate change will play out, there are large degrees of uncertainty in these estimates. Some of the most rancorous debates, however, have focused on those studies that have attempted to place economic values on these impacts. This should not be surprising as the outcomes of these studies have played an important role in the debates over climate policy. Rightly or wrongly, the estimates presented in these studies are often held up against similar estimates of the costs of mitigating against climate change. The process of economic valuation of environmental and social issues is still relatively young, much less its application to the potential impacts of climate change and climate policy. Issues such as climate change push existing techniques to their limits, and possibly beyond. Among the topics that have raised the most concern are the choice of the proper baseline against which to make comparisons, the treatment of uncertainty in human and natural systems, incomplete accounting, the actual valuation of specific impacts, and the aggregation of impacts over time and across widely differing societies. Some of the more recent studies have tried to address these issues, albeit not always satisfactorily. One aspect that makes the economic valuation of environmental and social issues difficult is that it requires addressing impacts that are not typically associated with economic markets, so called nonmarket impacts. In addition to not being traded in markets, many of these impacts affect goods and services that have the characteristic of being public goods, i.e. it is not possible to restrict their use to a

  11. Global climate policy impacts on livestock, land use, livelihoods, and food security.

    Science.gov (United States)

    Golub, Alla A; Henderson, Benjamin B; Hertel, Thomas W; Gerber, Pierre J; Rose, Steven K; Sohngen, Brent

    2013-12-24

    Recent research has shed light on the cost-effective contribution that agriculture can make to global greenhouse gas abatement; however, the resulting impacts on agricultural production, producer livelihoods, and food security remain largely unexplored. This paper provides an integrated assessment of the linkages between land-based climate policies, development, and food security, with a particular emphasis on abatement opportunities and impacts in the livestock sector. Targeting Annex I countries and exempting non-Annex I countries from land-based carbon policies on equity or food security grounds may result in significant leakage rates for livestock production and agriculture as a whole. We find that such leakage can be eliminated by supplying forest carbon sequestration incentives to non-Annex I countries. Furthermore, substantial additional global agricultural abatement can be attained by extending a greenhouse gas emissions tax to non-Annex I agricultural producers, while compensating them for their additional tax expenses. Because of their relatively large emissions intensities and limited abatement possibilities, ruminant meat producers face the greatest market adjustments to land-based climate policies. We also evaluate the impacts of climate policies on livelihoods and food consumption in developing countries. In the absence of non-Annex I abatement policies, these impacts are modest. However, strong income and food consumption impacts surface because of higher food costs after forest carbon sequestration is promoted at a global scale. Food consumption among unskilled labor households falls but rises for the representative farm households, because global agricultural supplies are restricted and farm prices rise sharply in the face of inelastic food demands.

  12. The Impact of Bar Code Medication Administration Technology on Reported Medication Errors

    Science.gov (United States)

    Holecek, Andrea

    2011-01-01

    The use of bar-code medication administration technology is on the rise in acute care facilities in the United States. The technology is purported to decrease medication errors that occur at the point of administration. How significantly this technology affects actual rate and severity of error is unknown. This descriptive, longitudinal research…

  13. An appraisal of policies and institutional frameworks impacting on smallholder agricultural water management in Zimbabwe

    Science.gov (United States)

    Nyagumbo, I.; Rurinda, J.

    Policies and institutional frameworks associated with and / or impacting on agricultural water management (AWM) in smallholder farming systems in Zimbabwe were analyzed through literature reviews, feedback from stakeholder workshops, key informant interviews and evaluation of policy impacts on implemented case study projects/programmes. The study showed that Zimbabwe has gone a long way towards developing a water management policy addressing both equity and access, through the Water and ZINWA of 1998. However, lack of incentives for improving efficient management and utilization of water resources once water has reached the farm gate was apparent, apart from punitive economic instruments levied on usage of increased volumes of water. For example, the new water reforms of 1998 penalized water savers through loss of any unused water in their permits to other users. In addition, the ability of smallholder farmers to access water for irrigation or other purposes was influenced by macro and micro-economic policies such as Economic Structural and Adjustment Programme (ESAP), Zimbabwe Programme for Economic and Social Transformation (ZIMPREST), prevailing monetary and fiscal policies, as well as the Land and Agrarian Reform policies. For instance, the implementation of ESAP from 1991 to 95 resulted in a decline in government support to management of communal irrigation schemes, and as a result only gravity-fed schemes survived. Also AWM projects/programmes that were in progress were prematurely terminated. While considerable emphasis was placed on rehabilitation of irrigation infrastructure since the fast track land reform in 1998, the policies remained rather silent on strategies for water management in rainfed systems. The piecemeal nature and fragmentation of policies and institutional frameworks scattered across government ministries and sectors were complex and created difficulties for smallholder farmers to access water resources. Poor policy implementation

  14. Impact of e-publication changes in the International Code of Nomenclature for algae, fungi and plants (Melbourne Code, 2012) - did we need to "run for our lives"?

    Science.gov (United States)

    Nicolson, Nicky; Challis, Katherine; Tucker, Allan; Knapp, Sandra

    2017-05-25

    At the Nomenclature Section of the XVIII International Botanical Congress in Melbourne, Australia (IBC), the botanical community voted to allow electronic publication of nomenclatural acts for algae, fungi and plants, and to abolish the rule requiring Latin descriptions or diagnoses for new taxa. Since the 1st January 2012, botanists have been able to publish new names in electronic journals and may use Latin or English as the language of description or diagnosis. Using data on vascular plants from the International Plant Names Index (IPNI) spanning the time period in which these changes occurred, we analysed trajectories in publication trends and assessed the impact of these new rules for descriptions of new species and nomenclatural acts. The data show that the ability to publish electronically has not "opened the floodgates" to an avalanche of sloppy nomenclature, but concomitantly neither has there been a massive expansion in the number of names published, nor of new authors and titles participating in publication of botanical nomenclature. The e-publication changes introduced in the Melbourne Code have gained acceptance, and botanists are using these new techniques to describe and publish their work. They have not, however, accelerated the rate of plant species description or participation in biodiversity discovery as was hoped.

  15. Impacts of climate policy on the competitiveness of Canadian industry. How big and how to mitigate?

    Energy Technology Data Exchange (ETDEWEB)

    Rivers, Nic [School of Resource and Environmental Management, Simon Fraser University (Canada)

    2010-09-15

    Competitiveness concerns have been at the forefront of climate policy debates in Canada particularly as a result of its high energy intensity and significant exposure to international markets. This paper uses a dynamic computable general equilibrium model to assess the likely impacts on sectoral competitiveness that would accompany efforts to meet greenhouse gas mitigation targets that have been set by the Canadian government. Additionally, it evaluates several design mechanisms that could be used to reduce the negative competiveness impacts associated with adoption of domestic climate policies. The analysis suggests that several sectors would likely face significant competiveness challenges under a reference scenario in which permits are given to emitters in lump sum. However, it finds that competiveness impacts can be minimized by using output-based recycling of permits, or by using border tax adjustments. (author)

  16. Impacts of climate policy on the competitiveness of Canadian industry: How big and how to mitigate?

    Energy Technology Data Exchange (ETDEWEB)

    Rivers, Nic, E-mail: njrivers@sfu.c [School of Resource and Environmental Management, Simon Fraser University (Canada)

    2010-09-15

    Competitiveness concerns have been at the forefront of climate policy debates in Canada particularly as a result of its high energy intensity and significant exposure to international markets. This paper uses a dynamic computable general equilibrium model to assess the likely impacts on sectoral competitiveness that would accompany efforts to meet greenhouse gas mitigation targets that have been set by the Canadian government. Additionally, it evaluates several design mechanisms that could be used to reduce the negative competiveness impacts associated with adoption of domestic climate policies. The analysis suggests that several sectors would likely face significant competiveness challenges under a reference scenario in which permits are given to emitters in lump sum. However, it finds that competiveness impacts can be minimized by using output-based recycling of permits, or by using border tax adjustments.

  17. Bridges between science, society and policy technology assessment : methods and impacts

    CERN Document Server

    Ladikas, Miltos

    2004-01-01

    This book summarises the results of the project TAMI (Technology Assessment in Europe; between Method and Impact). This was a two-year project that brought together the main institutes of technology assessment in Europe, both parliamentary and non-parliamentary. TAMI created a structured dialogue between technology assessment experts and policymakers on current methodologies and their impact on policymaking. The TAMI team explored and assessed the whole spectrum of methodologies from the "classical" to the "interactive/participatory" and "communicative," identified good practices in project implementation and set the stage for impact evaluation based on objective criteria. Finally this report offers a series of policy recommendations based on the findings of the project. Science, Society and Policy, are three areas that technology assessment functions within and works for; this book is an attempt to improve the interaction amongst them for a more socially and economically sustainable Science and Technology p...

  18. Social impacts of civil aviation and implications for R and D policy

    Science.gov (United States)

    Mayo, L. H.

    1971-01-01

    An attempt was made to identify social impacts, both beneficial and detrimental, which would or could flow from the introduction of advanced civil aviation systems. A broad range of social impact areas was investigated which included economic, environmental, political, sociological, psychological, legal, and urban/regional developmental factors. Data are arranged into two major parts. In the first part, a series of Major Policy Issues are identified and discussed which appear, on the basis of the social impact study, to merit serious consideration. The discussion of each "Issue' is presented both to explain its relevance and to raise considerations which will bear on its satisfactory resolution. The second part views the same overall body of information in a different manner: a series of "Findings' are pointed out from which more concrete guidance for R and D policy can be derived, and a set of "Candidate Basic Federal Undertakings' thus derived are presented.

  19. The impact of planning policies on bicycle-transit integration in Calgary

    Directory of Open Access Journals (Sweden)

    Sasha Tsenkova

    2014-01-01

    Full Text Available Efforts to manage Canadian cities through smart growth policies emphasize the importance of integrated public transit system and bicycle-transit integration. The goal of this paper is to review the impact of planning policies that promote utilitarian cycling on the provision of bicycle facilities (pathways, bikeways and parking in Calgary. The focus is on new suburban communities built since the 1990s, where new policies and standards affecting cycling have been implemented. The methodology draws on literature review, content analysis of major planning policies affecting utilitarian cycling, GIS spatial analysis of three case study areas and key informant interviews to holistically assess levels of bicycle-transit integration in Calgary. The research applies a straightforward and relatively robust framework for analysis of bicycle-transit integration using a number of quantitative indicators to assess levels of provision/accessibility and connectivity in transit commuter zones. The spatial analysis confirms that newer communities have better developed commuter-oriented cycling networks, bicycle facilities and integration with the light transit system compared to older ones. Despite area-specific challenges, findings indicate that the shift in planning policies in Calgary has a positive impact over the level of provision of bicycle infrastructure, which have the potential to increase utilitarian cycling in the future.

  20. Swiss healthcare cost containment policies and their impact on anaesthetists' density and satisfaction.

    Science.gov (United States)

    Mamie, C; Clergue, F; Zocatelli, D; Haller, G

    2011-10-04

    To control healthcare costs, Federal and Cantonal states have introduced policies to limit expenses and the number of practising physicians. It is unclear to date whether these policies have had a real impact on anaesthetists in Switzerland. The aim of the current study was to assess the density, characteristics and satisfaction of anaesthetists in Latin Switzerland and to compare the results with data collected before the introduction of cost containment policies in 2002. We performed a cross-sectional study between March and July 2009 and included all practicing anaesthetists in Latin Switzerland. A questionnaire consisting of 103 items analysing demographics, activity and job satisfaction was used. The results were analysed and compared to a previous survey conducted in 2002. Compared to 2002, there was an overall 12% increase in the number of practising anaesthetists who were older and more often females (42% versus 35% in 2002 (p = 0.06)). The number of non-Swiss anaesthetists significantly increased to 19% compared to 11% in 2002 (p policies introduced in Switzerland to limit healthcare costs and the number of physicians has had no impact on anaesthetists' workforce density, working conditions and overall satisfaction in Latin Switzerland. This opens the question of the real usefulness of these policies, at least for anaesthetists.

  1. The Impact of Policy and Legislation on Maori Children with Special Needs in Aotearoa/New Zealand

    Science.gov (United States)

    Fortune, Kiri

    2013-01-01

    The purpose of this article is to review literature related to the impact of policy and legislation on Maori children with special needs. The historical perceptions of disability for Maori will be discussed and the impacts of western influences and policy will be reviewed. The article investigates relevant studies and literature, both national and…

  2. Photovoltaic power: public policies and economic impacts. The French choices in the international context 1973-2013

    International Nuclear Information System (INIS)

    Ricaud, Alain

    2013-06-01

    This article summarizes 40 years of international public policies in favour of solar cells development and deployment with their economic impacts: strengths and weaknesses of solar energy and its societal impact; French R and D, financial support, competition and national energy policy; the US pioneering role; the Japanese take over; the German example; the European Union federating role; the Chinese leading position

  3. The potential impacts of climate-change policy on freshwater use in thermoelectric power generation

    International Nuclear Information System (INIS)

    Chandel, Munish K.; Pratson, Lincoln F.; Jackson, Robert B.

    2011-01-01

    Climate change policy involving a price on carbon would change the mix of power plants and the amount of water they withdraw and consume to generate electricity. We analyze what these changes could entail for electricity generation in the United States under four climate policy scenarios that involve different costs for emitting CO 2 and different technology options for reducing emissions out to the year 2030. The potential impacts of the scenarios on the U.S. electric system are modeled using a modified version of the U.S. National Energy Modeling System and water-use factors for thermoelectric power plants derived from electric utility data compiled by the U.S. Energy Information Administration. Under all the climate-policy scenarios, freshwater withdrawals decline 2-14% relative to a business-as-usual (BAU) scenario of no U.S. climate policy. Furthermore, water use decreases as the price on CO 2 under the climate policies increases. At relatively high carbon prices (>$50/tonne CO 2 ), however, retrofitting coal plants to capture CO 2 increases freshwater consumption compared to BAU in 2030. Our analysis suggests that climate policies and a carbon price will reduce both electricity generation and freshwater withdrawals compared to BAU unless a substantial number of coal plants are retrofitted to capture CO 2 . - Highlights: → We analyze the impact of climate change policy on water use for electricity generation. → Water use decreases with an increase in CO 2 allowance price. → Retrofitting of coal plants with CCS could increase water use considerably.

  4. Impacts of a United States' biofuel policy on New Zealand's agricultural sector

    International Nuclear Information System (INIS)

    Saunders, Caroline; Kaye-Blake, William; Marshall, Liz; Greenhalgh, Suzie; De Aragao Pereira, Mariana

    2009-01-01

    The rise in oil prices has spurred interest in biofuels. Policies in the United States like the renewable fuel standard (RFS) have led to an expansion of ethanol production, while the New Zealand government has mandated a minimum level of biofuel sales. The research used a partial equilibrium model of international trade to quantify the price and farmgate income effects of the US RFS policy. The goal was to examine the competition between food and biofuel production and to quantify the impact of the policy on the agricultural sector in New Zealand. The RFS policy has a significant impact on corn prices, but a small effect on livestock prices and production. There thus appears to be little conflict between food and fuel uses for corn at the level of the RFS mandate. New Zealand's pasture-based livestock sector benefits from the use of corn for ethanol production: it receives better prices for its products, but does not face the same input cost increases as competitors. The results suggest that New Zealand faces an interesting decision: it could support investment in biofuels research, or benefit from the biofuels boom through the indirect impacts on demand and prices for meat and milk. (author)

  5. The Impact of Policy Instruments on Soil Multifunctionality in the European Union

    Directory of Open Access Journals (Sweden)

    Dirk Vrebos

    2017-03-01

    Full Text Available Agricultural ecosystems provide a range of benefits that are vital to human well-being. These benefits are dependent on several soil functions that are affected in different ways by legislation from the European Union, national, and regional levels. We evaluated current European Union soil-related legislation and examples of regional legislation with regard to direct and indirect impacts on five soil functions: the production of food, fiber, and fuel; water purification and regulation; carbon sequestration and climate regulation; habitat for biodiversity provisioning; and the recycling of nutrients/agro-chemicals. Our results illustrate the diversity of existing policies and the complex interactions present between different spatial and temporal scales. The impact of most policies, positive or negative, on a soil function is usually not established, but depends on how the policy is implemented by local authorities and the farmers. This makes it difficult to estimate the overall state and trends of the different soil functions in agricultural ecosystems. To implement functional management and sustainable use of the different soil functions in agricultural ecosystems, more knowledge is needed on the policy interactions as well as on the impact of management options on the different soil functions.

  6. The Impact of State Legislation and Model Policies on Bullying in Schools.

    Science.gov (United States)

    Terry, Amanda

    2018-04-01

    The purpose of this study was to determine the impact of the coverage of state legislation and the expansiveness ratings of state model policies on the state-level prevalence of bullying in schools. The state-level prevalence of bullying in schools was based on cross-sectional data from the 2013 High School Youth Risk Behavior Survey. Multiple regression was conducted to determine whether the coverage of state legislation and the expansiveness rating of a state model policy affected the state-level prevalence of bullying in schools. The purpose and definition category of components in state legislation and the expansiveness rating of a state model policy were statistically significant predictors of the state-level prevalence of bullying in schools. The other 3 categories of components in state legislation-District Policy Development and Review, District Policy Components, and Additional Components-were not statistically significant predictors in the model. Extensive coverage in the purpose and definition category of components in state legislation and a high expansiveness rating of a state model policy may be important in efforts to reduce bullying in schools. Improving these areas may reduce the state-level prevalence of bullying in schools. © 2018, American School Health Association.

  7. The International Rare Diseases Research Consortium: Policies and Guidelines to maximize impact.

    Science.gov (United States)

    Lochmüller, Hanns; Torrent I Farnell, Josep; Le Cam, Yann; Jonker, Anneliene H; Lau, Lilian Pl; Baynam, Gareth; Kaufmann, Petra; Dawkins, Hugh Js; Lasko, Paul; Austin, Christopher P; Boycott, Kym M

    2017-12-01

    The International Rare Diseases Research Consortium (IRDiRC) has agreed on IRDiRC Policies and Guidelines, following extensive deliberations and discussions in 2012 and 2013, as a first step towards improving coordination of research efforts worldwide. The 25 funding members and 3 patient umbrella organizations (as of early 2013) of IRDiRC, a consortium of research funders that focuses on improving diagnosis and therapy for rare disease patients, agreed in Dublin, Ireland in April 2013 on the Policies and Guidelines that emphasize collaboration in rare disease research, the involvement of patients and their representatives in all relevant aspects of research, as well as the sharing of data and resources. The Policies and Guidelines provide guidance on ontologies, diagnostics, biomarkers, patient registries, biobanks, natural history, therapeutics, models, publication, intellectual property, and communication. Most IRDiRC members-currently nearly 50 strong-have since incorporated its policies in their funding calls and some have chosen to exceed the requirements laid out, for instance in relation to data sharing. The IRDiRC Policies and Guidelines are the first, detailed agreement of major public and private funding organizations worldwide to govern rare disease research, and may serve as a template for other areas of international research collaboration. While it is too early to assess their full impact on research productivity and patient benefit, the IRDiRC Policies and Guidelines have already contributed significantly to improving transparency and collaboration in rare disease research.

  8. An integrated assessment of climate change impacts for Athens- relevance to stakeholders and policy makers

    Science.gov (United States)

    Giannakopoulos, C.; Hatzaki, M.; Kostopoulou, E.; Varotsos, K.

    2010-09-01

    Analysing climate change and its impact needs a production of relevant elements for policy making that can be very different from the parameters considered by climate experts. In the framework of EU project CIRCE, a more realistic approach to match stakeholders and policy-makers demands is attempted. For this reason, within CIRCE selected case studies have been chosen that will provide assessments that can be integrated in practical decision making. In this work, an integrated assessment of climate change impacts on several sectors for the urban site of Athens in Greece is presented. The Athens urban case study has been chosen since it provides excellent opportunities for using an integrated approach across multiple temporal and spatial scales and sectors. In the spatial dimension, work extends from the inner city boundaries to the surrounding mountains and forests. In the temporal dimension, research ranges from the current observed time period (using available meteorological and sector data) to future time periods using data from several climate change projections. In addition, a multi-sector approach to climate change impacts is adopted. Impacts sectors covered range from direct climate impacts on natural ecosystems (such as flash floods, air pollution and forest fire risk) to indirect impacts resulting from combined climate-social-economic linkages (such as energy demand, tourism and health). Discussion of impact sector risks and adaptation measures are also exploited. Case-study work on impact sector risk to climate change is of particular interest to relevant policy makers and stakeholders, communication with who is ensured through a series of briefing notes and information sheets and through regional workshops.

  9. Promoting social responsibility for health: health impact assessment and healthy public policy at the community level.

    Science.gov (United States)

    Mittelmark, M B

    2001-09-01

    The 1997 Jakarta Declaration on Health Promotion into the 21st Century called for new responses to address the emerging threats to health. The declaration placed a high priority on promoting social responsibility for health, and it identified equity-focused health impact assessment as a high priority for action. This theme was among the foci at the 2000 Fifth Global Conference on Health Promotion held in Mexico. This paper, which is an abbreviation of a technical report prepared for the Mexico conference, advances arguments for focusing on health impact assessment at the local level. Health impact assessment identifies negative health impacts that call for policy responses, and identifies and encourages practices and policies that promote health. Health impact assessment may be highly technical and require sophisticated technology and expertise. But it can also be a simple, highly practical process, accessible to ordinary people, and one that helps a community come to grips with local circumstances that need changing for better health. To illustrate the possibilities, this paper presents a case study, the People Assessing Their Health (PATH) project from Eastern Nova Scotia, Canada. It places ordinary citizens, rather than community elites, at the very heart of local decision-making. Evidence from PATH demonstrates that low technology health impact assessment, done by and for local people, can shift thinking beyond the illness problems of individuals. It can bring into consideration, instead, how programmes and policies support or weaken community health, and illuminate a community's capacity to improve local circumstances for better health. This stands in contrast to evidence that highly technological approaches to community-level health impact assessment can be self-defeating. Further development of simple, people-centred, low technology approaches to health impact assessment at the local level is called for.

  10. Drug policy: what impact does it have on children and youth?

    Directory of Open Access Journals (Sweden)

    Izabel Friche Passos

    2013-01-01

    Full Text Available This article reviews the national and international literature on drug policy, focusing on harm reduction strategies and their impact on the development of children and youth in Brazil. Without using statistical criteria, this paper develops an overview of the current context and discusses the trends in the literature through an exploratory analysis of production and a non-exhaustive bibliography. The results showed that state investment in public policies for the treatment and prevention of drug abuse is recent. In addition, harm reduction is still a little known and controversial strategy, especially among children and adolescents.

  11. Impacts of the New civil Procedure Code on Admissibility of Resources

    Directory of Open Access Journals (Sweden)

    Alexandre Máximo Oliveira

    2016-10-01

    Full Text Available The new Civil Procedure Code introduces several changes in the assumptions and judgment of admissibility of appeals, which directly influenced the conduct of current and future processes. This paper seeks to anticipate some of the difficulties, theoretical and practical, that legal professionals found in the application of the procedures established in the new code, bringing weightings should be considered for understanding the science base sought by the legislature. The low number of papers or literature on the subject highlights the need to better study the issue, which is related to the constitutional promise of reasonable duration of the process. In preparing the study, to achieve the proposed objectives, we used the theoretical research concerning the issue, consisting of the content analysis of doctrinal texts and legal norms.

  12. Financial impact of accurate discharge coding in a liaison psychiatry service.

    LENUS (Irish Health Repository)

    Jordan, Iain

    2012-12-01

    Previous research has shown that patients seen by liaison psychiatry services are a complex and expensive patient group and that the psychiatric co-morbidities of hospital inpatients are poorly attested at discharge for assignment to diagnosis-related groups (DRGs). The aim of this study was to investigate the accuracy of discharge coding in a neuropsychiatry liaison population. We also aimed to establish whether or not, had the correct diagnosis been assigned, additional funding would have been allocated to the hospital.

  13. Financial impact of accurate discharge coding in a liaison psychiatry service.

    Science.gov (United States)

    Jordan, Iain; Barry, Helen; Clancy, Maurice; O'Toole, Desmond; Machale, Siobhan

    2012-12-01

    Previous research has shown that patients seen by liaison psychiatry services are a complex and expensive patient group and that the psychiatric co-morbidities of hospital inpatients are poorly attested at discharge for assignment to diagnosis-related groups (DRGs). The aim of this study was to investigate the accuracy of discharge coding in a neuropsychiatry liaison population. We also aimed to establish whether or not, had the correct diagnosis been assigned, additional funding would have been allocated to the hospital. Diagnostic codes were retrospectively collected from the discharge diagnoses for all inpatients (n=276) referred to the neuropsychiatry liaison service in a university hospital over a 12 month period and these were compared to a consensus diagnosis. Using grouper software, codes were then changed to reflect the consensus diagnoses and DRGs were recalculated to see if the change in diagnosis led to a change in reimbursement for those patients. Discharge diagnosis and consensus diagnosis were in agreement in 30% of cases. When discharge codes were corrected, patients changed to a higher paying DRG in 28/220 (12.7%) of patients. The increase in costing associated with this change in DRG was €305,349. According to these results, not only is the complexity of patients seen by psychiatry consult services in general hospitals not reflected in the discharge diagnosis, but, in this sample of patients, the additional complexity would have led to a significant increase in reimbursement to the hospital. Further training of doctors should increase awareness of this important issue. Copyright © 2012 Elsevier Inc. All rights reserved.

  14. Alternative policy impacts on US GHG emissions and energy security: A hybrid modeling approach

    International Nuclear Information System (INIS)

    Sarica, Kemal; Tyner, Wallace E.

    2013-01-01

    This study addresses the possible impacts of energy and climate policies, namely corporate average fleet efficiency (CAFE) standard, renewable fuel standard (RFS) and clean energy standard (CES), and an economy wide equivalent carbon tax on GHG emissions in the US to the year 2045. Bottom–up and top–down modeling approaches find widespread use in energy economic modeling and policy analysis, in which they differ mainly with respect to the emphasis placed on technology of the energy system and/or the comprehensiveness of endogenous market adjustments. For this study, we use a hybrid energy modeling approach, MARKAL–Macro, that combines the characteristics of two divergent approaches, in order to investigate and quantify the cost of climate policies for the US and an equivalent carbon tax. The approach incorporates Macro-economic feedbacks through a single sector neoclassical growth model while maintaining sectoral and technological detail of the bottom–up optimization framework with endogenous aggregated energy demand. Our analysis is done for two important objectives of the US energy policy: GHG reduction and increased energy security. Our results suggest that the emission tax achieves results quite similar to the CES policy but very different results in the transportation sector. The CAFE standard and RFS are more expensive than a carbon tax for emission reductions. However, the CAFE standard and RFS are much more efficient at achieving crude oil import reductions. The GDP losses are 2.0% and 1.2% relative to the base case for the policy case and carbon tax. That difference may be perceived as being small given the increased energy security gained from the CAFE and RFS policy measures and the uncertainty inherent in this type of analysis. - Highlights: • Evaluates US impacts of three energy/climate policies and a carbon tax (CT) • Analysis done with bottom–up MARKAL model coupled with a macro model • Electricity clean energy standard very close to

  15. Impact of school policies on non-communicable disease risk factors - a systematic review.

    Science.gov (United States)

    Singh, Ankur; Bassi, Shalini; Nazar, Gaurang P; Saluja, Kiran; Park, MinHae; Kinra, Sanjay; Arora, Monika

    2017-04-04

    Globally, non-communicable diseases (NCDs) are identified as one of the leading causes of mortality. NCDs have several modifiable risk factors including unhealthy diet, physical inactivity, tobacco use and alcohol abuse. Schools provide ideal settings for health promotion, but the effectiveness of school policies in the reduction of risk factors for NCD is not clear. This study reviewed the literature on the impact of school policies on major NCD risk factors. A systematic review was conducted to identify, collate and synthesize evidence on the effectiveness of school policies on reduction of NCD risk factors. A search strategy was developed to identify the relevant studies on effectiveness of NCD policies in schools for children between the age of 6 to 18 years in Ovid Medline, EMBASE, and Web of Science. Data extraction was conducted using pre-piloted forms. Studies included in the review were assessed for methodological quality using the Effective Public Health Practice Project (EPHPP) quality assessment tool. A narrative synthesis according to the types of outcomes was conducted to present the evidence on the effectiveness of school policies. Overall, 27 out of 2633 identified studies were included in the review. School policies were comparatively more effective in reducing unhealthy diet, tobacco use, physical inactivity and inflammatory biomarkers as opposed to anthropometric measures, overweight/obesity, and alcohol use. In total, for 103 outcomes independently evaluated within these studies, 48 outcomes (46%) had significant desirable changes when exposed to the school policies. Based on the quality assessment, 18 studies were categorized as weak, six as moderate and three as having strong methodological quality. Mixed findings were observed concerning effectiveness of school policies in reducing NCD risk factors. The findings demonstrate that schools can be a good setting for initiating positive changes in reducing NCD risk factors, but more research is

  16. Using media to impact health policy-making: an integrative systematic review.

    Science.gov (United States)

    Bou-Karroum, Lama; El-Jardali, Fadi; Hemadi, Nour; Faraj, Yasmine; Ojha, Utkarsh; Shahrour, Maher; Darzi, Andrea; Ali, Maha; Doumit, Carine; Langlois, Etienne V; Melki, Jad; AbouHaidar, Gladys Honein; Akl, Elie A

    2017-04-18

    Media interventions can potentially play a major role in influencing health policies. This integrative systematic review aimed to assess the effects of planned media interventions-including social media-on the health policy-making process. Eligible study designs included randomized and non-randomized designs, economic studies, process evaluation studies, stakeholder analyses, qualitative methods, and case studies. We electronically searched Medline, EMBASE, Communication and Mass Media Complete, Cochrane Central Register of Controlled Trials, and the WHO Global Health Library. We followed standard systematic review methodology for study selection, data abstraction, and risk of bias assessment. Twenty-one studies met our eligibility criteria: 10 evaluation studies using either quantitative (n = 7) or qualitative (n = 3) designs and 11 case studies. None of the evaluation studies were on social media. The findings of the evaluation studies suggest that media interventions may have a positive impact when used as accountability tools leading to prioritizing and initiating policy discussions, as tools to increase policymakers' awareness, as tools to influence policy formulation, as awareness tools leading to policy adoption, and as awareness tools to improve compliance with laws and regulations. In one study, media-generated attention had a negative effect on policy advocacy as it mobilized opponents who defeated the passage of the bills that the media intervention advocated for. We judged the confidence in the available evidence as limited due to the risk of bias in the included studies and the indirectness of the evidence. There is currently a lack of reliable evidence to guide decisions on the use of media interventions to influence health policy-making. Additional and better-designed, conducted, and reported primary research is needed to better understand the effects of media interventions, particularly social media, on health policy-making processes, and

  17. Arab Spring vs. Zero Problems Policy Impact of the Arab Spring on Trade Expansion of Turkey

    Directory of Open Access Journals (Sweden)

    Engin Sorhun

    2013-10-01

    Full Text Available Although Turkey has historically concentrated its trade with the European Union (EU it has diversified its trade markets with the neighbouring regions and different group of countries during the last decade. Among them, Arab countries have come into prominence. Especially, following the “zero problems with neighbours” policy (ZPN, pursued by Turkey since 2002, the trade volume with the Middle Eastern neighbours has increased faster than that with its traditional partners. Nevertheless so called “Arab Spring” has started to manifest its effects on this trend. It deteriorates not only the economies of the concerned countries but also Turkey’s trade expansion. This paper aims: (i to test through a gravity model the positive impacts of the ZPN policy and the negative impact of the Arab Spring on the trade expansion with the Spring Countries; and (ii to reveal the positive impact of the policy change and the negative impact of the uprising movements on the realization of trade potential by Turkey in the Spring Countries.

  18. The impact of fiscal policy on government bond spreads in emerging markets

    Directory of Open Access Journals (Sweden)

    Ante Žigman

    2011-12-01

    Full Text Available Spreads on government bonds are a collective expression of differences in the level of development, risk, expected returns and other essential characteristics of states or regions the bond yields of which we wish to compare. At issue here is a collective expression of factors that work on the bond supply and demand side. These are for example the political environment (or political risks, expected return, economic risks, expected inflation, expected change in the exchange rate, solvency, way in which the bonds of a given state fi t into the portfolios of the major investors and so on. The paper identifies the influence of fiscal and non-fiscal factors on movements in spreads on government bonds in emerging markets. The possibility of isolating fiscal from non-fiscal influences on spreads and the identification of the nature of fiscal impacts can be of great importance for the conduct of fiscal policy. The results obtained can be used for an optimisation of fiscal policy so as to avoid negative impacts on yields (i.e. a growth in yields, that is, a growth in the costs of government borrowing. This paper enlarges the line of research by querying whether the structure of deficit financing (domestic or foreign has an impact on bond yields in emerging markets, and how this impact is reflected on the other determinants of fiscal policy.

  19. Reactivity Impact of Difference of Nuclear Data Library for PWR Fuel Assembly Calculation by Using AEGIS Code

    International Nuclear Information System (INIS)

    Ohoka, Yasunori; Tatsumi, Masahiro; Sugimura, Naoki; Tabuchi, Masato

    2011-01-01

    In 2010, the latest version of the Japanese Evaluated Nuclear Data Library (JENDL-4.0) has been released by JAEA. JENDL-4.0 is major update from JENDL- 3.3, and confirmed to give good accuracy by integral test for fission reactor systems such as fast neutron system and thermal neutron system. In this study, we evaluated the reactivity impact due to difference between ENDF/B-VII.0 and JENDL-4.0 for PWR fuel assembly burnup calculation using AEGIS code which has been developed by Nuclear Engineering, Ltd. in cooperation with Nuclear Fuel Industries, Ltd. and Nagoya University

  20. The impact of Nordic countries' family friendly policies on employment, wages, and children

    DEFF Research Database (Denmark)

    Gupta, Nabanita Datta; Smith, Nina; Verner, Mette

    2008-01-01

    The Nordic countries at the same time exhibit a remarkably high participation rate of mothers and a more moderate decline in fertility rates compared to other Western countries. This has been attributed to the fact that the welfare state model and, especially, the family friendly policies chosen...... in the Nordic countries are unique. In this paper we evaluate the impact of Nordic countries' family friendly policies on employment, wages and children's well-being. We demonstrate that, although the `Nordic model' has been successful in boosting female employment, it is a costly solution. Furthermore, family......-friendly policies mainly directed towards giving mothers the right to be on long paid maternal leave have adverse effects on women's wages with consequences for gender equality. Indeed, extensive family-friendly schemes may even have created a `system-based glass ceiling' hindering women's career progression...

  1. The Food and Drug Administration Office of Women's Health: impact of science on regulatory policy.

    Science.gov (United States)

    Obias-Manno, Dulce; Scott, Pamela E; Kaczmarczyk, Joseph; Miller, Margaret; Pinnow, Ellen; Lee-Bishop, Lynda; Jones-London, Michelle; Chapman, Kennerly; Kallgren, Deborah; Uhl, Kathleen

    2007-01-01

    In 1994, the Food and Drug Administration Office of Women's Health (FDA-OWH) was created to provide leadership and policy direction for the Agency regarding issues of women's health. Within its first year, the FDA-OWH established a science program for women's health research, promoting the development of sound policy and regulation. In a little over a decade, the program has provided approximately 14 million dollars to fund more than 100 women's health research studies covering a broad range of health topics affecting women across their lifespan. Some studies, such as those elucidating drug effects on QT prolongation in women and drug-dietary supplement interaction, have had significant influence on regulatory decisions. Other studies have provided sound scientific data on sex and gender differences supporting FDA guidelines to protect women's health. This paper describes the science program at the FDA-OWH, providing examples of how funded research impacts regulatory policy.

  2. IMPACT OF FISCAL POLICIES ON INPUTS AND PRODUCTION COSTS IN GREENHOUSE IN ALBANIA

    Directory of Open Access Journals (Sweden)

    Edvin ZHLLIMA

    2013-06-01

    Full Text Available This paper analysis agriculture input related taxes and tariffs policies and their impact on input prices, production costs and profitability, focusing on the greenhouse sector in Albania. The study combines desk research and expert interviews to collect data and to analyse the main policy reforms and the tariff regime. A financial cost benefit analysis is implemented in order to observe the effect of the change of taxes in both sides: at farm gate profitability of Albanian farmers as well as in terms of revenues forgone in the state budget based on revenues collected.According to our research findings, tax exemption on inputs such as agrochemicals and fuel would significantly affect positively the profitability at the farm level and the overall agriculture sector competitiveness. Several political implications of the various scenarios of tax reduction are discussed and provided to policy-makers.

  3. Evaluation of Health Equity Impact of Structural Policies: Overview of Research Methods Used in the SOPHIE Project.

    Science.gov (United States)

    Kunst, Anton E

    2017-07-01

    This article briefly assesses the research methods that were applied in the SOPHIE project to evaluate the impact of structural policies on population health and health inequalities. The evaluation of structural policies is one of the key methodological challenges in today's public health. The experience in the SOPHIE project was that mixed methods are essential to identify, understand, and predict the health impact of structural policies. On the one hand, quantitative studies that included spatial comparisons or time trend analyses, preferably in a quasi-experimental design, showed that some structural policies were associated with improved population health and smaller health inequalities. On the other hand, qualitative studies, often inspired by realist approaches, were important to understand how these policies could have achieved the observed impact and why they would succeed in some settings but fail in others. This review ends with five recommendations for future studies that aim to evaluate, understand, and predict how health inequalities can be reduced through structural policies.

  4. Clean Energy Policy Analyses: Analysis of the Status and Impact of Clean Energy Policies at the Local Level

    Energy Technology Data Exchange (ETDEWEB)

    Busche, S.

    2010-12-01

    This report takes a broad look at the status of local clean energy policies in the United States to develop a better understanding of local clean energy policy development and the interaction between state and local policies. To date, the majority of clean energy policy research focuses on the state and federal levels. While there has been a substantial amount of research on local level climate change initiatives, this is one of the first analyses of clean energy policies separate from climate change initiatives. This report is one in a suite of reports analyzing clean energy and climate policy development at the local, state, and regional levels.

  5. Clean Energy Policy Analyses. Analysis of the Status and Impact of Clean Energy Policies at the Local Level

    Energy Technology Data Exchange (ETDEWEB)

    Busche, S. [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2010-12-01

    This report takes a broad look at the status of local clean energy policies in the United States to develop a better understanding of local clean energy policy development and the interaction between state and local policies. To date, the majority of clean energy policy research focuses on the state and federal levels. While there has been a substantial amount of research on local level climate change initiatives, this is one of the first analyses of clean energy policies separate from climate change initiatives. This report is one in a suite of reports analyzing clean energy and climate policy development at the local, state, and regional levels.

  6. Geographic Modeling to Quantify the Impact of Primary and Comprehensive Stroke Center Destination Policies.

    Science.gov (United States)

    Mullen, Michael T; Pajerowski, William; Messé, Steven R; Mechem, C Crawford; Jia, Judy; Abboud, Michael; David, Guy; Carr, Brendan G; Band, Roger

    2018-02-28

    We evaluated the impact of a primary stroke center (PSC) destination policy in a major metropolitan city and used geographic modeling to evaluate expected changes for a comprehensive stroke center policy. We identified suspected stroke emergency medical services encounters from 1/1/2004 to 12/31/2013 in Philadelphia, PA. Transport times were compared before and after initiation of a PSC destination policy on 10/3/2011. Geographic modeling estimated the impact of bypassing the closest hospital for the closest PSC and for the closest comprehensive stroke center. There were 2 326 943 emergency medical services runs during the study period, of which 15 099 had a provider diagnosis of stroke. Bypassing the closest hospital for a PSC was common before the official policy and increased steadily over time. Geographic modeling suggested that bypassing the closest hospital in favor of the closest PSC adds a median of 3.1 minutes to transport time. Bypassing to the closest comprehensive stroke center would add a median of 8.3 minutes. Within a large metropolitan area, the time cost of routing patients preferentially to PSCs and comprehensive stroke centers is low. © 2018 American Heart Association, Inc.

  7. Revisiting the impacts of oil price increases on monetary policy implementation in the largest oil importers

    Directory of Open Access Journals (Sweden)

    Nurtac Yildirim

    2015-06-01

    Full Text Available The aim of this paper is to test the impacts of oil price increases on monetary policy implementation in the largest oil importers. For that purpose, we estimate structural vector error correction (SVEC models to show the impacts of oil price increases on industrial production, consumer prices and immediate interest rates which are the elements of Taylor rule for the four largest oil importers (the USA, the EU, China and Japan. Our results indicate that oil price increases transmit to output and inflation and lead to fluctuations in industrial production, consumer prices and immediate interest rates which in turn influence the monetary policy stance in the following periods. The basic conclusion of research is that the channels through which oil prices affect output, inflation and interest rates should be identified by the monetary policy authorities of the USA, the EU, China and Japan. We also emphasize the importance of the determination of the optimal monetary policy framework to eliminate the negative consequences of oil price increases.

  8. IMPACTS OF GROUP-BASED SIGNAL CONTROL POLICY ON DRIVER BEHAVIOR AND INTERSECTION SAFETY

    Directory of Open Access Journals (Sweden)

    Keshuang TANG

    2008-01-01

    Full Text Available Unlike the typical stage-based policy commonly applied in Japan, the group-based control (often called movement-based in the traffic control industry in Japan refers to such a control pattern that the controller is capable of separately allocating time to each signal group instead of stage based on traffic demand. In order to investigate its applicability at signalized intersections in Japan, an intersection located in Yokkaichi City of Mie Prefecture was selected as an experimental application site by the Japan Universal Traffic Management Society (UTMS. Based on the data collected at the intersection before and after implementing the group-based control policy respectively, this study evaluated the impacts of such a policy on driver behavior and intersection safety. To specify those impacts, a few models utilizing cycle-based data were first developed to interpret the occurrence probability and rate of red-light-running (RLR. Furthermore, analyses were performed on the yellow-entry time (Ye of the last cleared vehicle and post encroachment time (PET during the phase switching. Conclusions supported that the group-based control policy, along with certain other factors, directly or indirectly influenced the RLR behavior of through and right-turn traffics. Meanwhile, it has potential safety benefits as well, indicated by the declined Ye and increased PET values.

  9. The economic impact of state cigarette taxes and smoke-free air policies on convenience stores.

    Science.gov (United States)

    Huang, Jidong; Chaloupka, Frank J

    2013-03-01

    To investigate whether increasing state cigarette taxes and/or enacting stronger smoke-free air (SFA) policies have negative impact on convenience store density in a state, a proxy that is determined by store openings and closings, which reflects store profits. State-level business count estimates for convenience stores for 50 states and District of Columbia from 1997 to 2009 were analysed using two-way fixed effects regression techniques that control for state-specific and year-specific determinants of convenience store density. The impact of tax and SFA policies was examined using a quasi-experimental research design that exploits changes in cigarette taxes and SFA policies within a state over time. Taxes are found to be uncorrelated with the density of combined convenience stores and gas stations in a state. Taxes are positively correlated with the density of convenience stores; however, the magnitude of this correlation is small, with a 10% increase in state cigarette taxes associated with a 0.19% (phigher cigarette taxes and stronger SFA policies do not negatively affect convenience stores.

  10. Impact of Advocacy Initiatives on Nurses' Motivation to Sustain Momentum in Public Policy Advocacy.

    Science.gov (United States)

    Taylor, Melissa R S

    2016-01-01

    The purpose of this study is to elicit insight from the public policy leaders of 2 regional professional nursing organizations on key qualities of their current advocacy initiatives that motivate nurses to sustain momentum in public policy advocacy beyond a single episode. The goal is to inform quality improvement in the development of future advocacy initiatives to increase sustained engagement of nurses. Social cognitive theory was used as the rationale for this qualitative, descriptive study. A purposive convenience sample of executive leadership and board committee members from 2 regional professional nursing organizations were recruited to complete an initial Web-based electronic survey, followed by separate semistructured interview focus groups. One organization was composed primarily of advanced practice registered nurses, and the other group composed of diverse, multispecialty nursing members with varied educational levels. Nine themes emerged, categorized as facilitators or challenges to the positive impact of advocacy initiatives on nurses' motivation. Highlighting and marketing facilitators to the positive impact of advocacy initiatives on nurses' motivation to sustain momentum in public policy advocacy, while designing and testing new initiatives that address the challenges, may increase the number of nurses who sustain engagement in the policy advocacy process. Copyright © 2016 Elsevier Inc. All rights reserved.

  11. Alternative Approaches in Evaluating the EU SME Policy: Answers to the Question of Impact and Legitimization

    Directory of Open Access Journals (Sweden)

    Robert K. GRUENWALD

    2014-08-01

    Findings:  OECD  and  EU  evaluations  do  not  determine  causal  relationships  between funding allocation and effects. The evaluations of the KfW and the German Ministry of Economics  use  an  empirical  quantitative  approach  and  determine  direct  causal relations. In  order to fulfil the requirements of legitimizing functions  for  the  SME  policy,  it  is  recommended  to  further  develop  the  EU  funding policy  and  evaluation  according  to  the  “German  model”  both  in  terms  of  the institutional  framework  and  in  terms  of  the  evaluation  of  impacts  through  funding policy measures. Definition  of  minimum  requirements  and  alternative possibilities  for  EU  SME  policy  evaluation  in  order  to  close  the  legitimisation  gap between the allocation of tax money and impact proof (cost-benefit ratio.

  12. Science and policy must cooperate to face ozone impact on vegetation

    Directory of Open Access Journals (Sweden)

    Tagliaferro F

    2008-10-01

    Full Text Available Ground-level ozone pollution is steadily increasing over the whole Europe and in particular in Italy. Ozone is well known for its negative impact on human health, ecosystems and cultural heritage. Scientists, policy-makers, environmental agencies, and local stakeholders should be called to a cooperative effort to improve environmental protection policies. Nevertheless, the European Commission has not funded any research project on ozone impact on plant ecosystems in the last five years, despite the standard set by the current regulation (Directive 2008/50/EC is known to be inadequate to protect plants from ozone. The discrepancy between scientific results and policies for environmental research and protection was discussed at a round table organized by the project Interreg IIIB Vegetpollozone. The main weakness was found in a lack of proper communication between scientific and social actors. In order to cast a bridge between science and policy about ozone and vegetation, this document summarizes the main points of interest to environmental protection.

  13. The near-term impacts of carbon mitigation policies on manufacturing industries

    International Nuclear Information System (INIS)

    Morgenstern, Richard D.; Ho Mun; Shih, J.-S.; Zhang Xuehua

    2004-01-01

    Who pays for new policies to reduce carbon dioxide and other greenhouse gas emissions in the United States? This paper considers a slice of the question by examining the near-term impact on domestic manufacturing industries of both upstream (economy-wide) and downstream (electric power industry only) carbon mitigation policies. Detailed Census data on the electricity use of four-digit manufacturing industries are combined with input-output information on inter-industry purchases to paint a detailed picture of carbon use, including effects on final demand. Regional information on electricity supply and use by region is also incorporated. A relatively simple model is developed which yields estimates of the relative burdens within the manufacturing sector of alternative carbon policies. Overall, the principal conclusion is that within the manufacturing sector (which by definition excludes coal production and electricity generation), only a small number of industries would bear a disproportionate short-term burden of a carbon tax or similar policy. Not surprisingly, an electricity-only policy affects very different manufacturing industries than an economy-wide carbon tax

  14. National climate policies across Europe and their impacts on cities strategies.

    Science.gov (United States)

    Heidrich, O; Reckien, D; Olazabal, M; Foley, A; Salvia, M; de Gregorio Hurtado, S; Orru, H; Flacke, J; Geneletti, D; Pietrapertosa, F; Hamann, J J-P; Tiwary, A; Feliu, E; Dawson, R J

    2016-03-01

    Globally, efforts are underway to reduce anthropogenic greenhouse gas emissions and to adapt to climate change impacts at the local level. However, there is a poor understanding of the relationship between city strategies on climate change mitigation and adaptation and the relevant policies at national and European level. This paper describes a comparative study and evaluation of cross-national policy. It reports the findings of studying the climate change strategies or plans from 200 European cities from Austria, Belgium, Estonia, Finland, France, Germany, Ireland, Italy, Netherlands, Spain and the United Kingdom. The study highlights the shared responsibility of global, European, national, regional and city policies. An interpretation and illustration of the influences from international and national networks and policy makers in stimulating the development of local strategies and actions is proposed. It was found that there is no archetypical way of planning for climate change, and multiple interests and motivations are inevitable. Our research warrants the need for a multi-scale approach to climate policy in the future, mainly ensuring sufficient capacity and resource to enable local authorities to plan and respond to their specific climate change agenda for maximising the management potentials for translating environmental challenges into opportunities. Copyright © 2015 Elsevier Ltd. All rights reserved.

  15. Final environmental impact statement: US Spent Fuel Policy. Charge for spent fuel storage

    International Nuclear Information System (INIS)

    1980-05-01

    The United States Government policy relating to nuclear fuel reprocessing, which was announced by President Carter on April 7, 1977, provides for an indefinite deferral of reprocessing, and thus commits light water reactor (LWR) plants to a once-through fuel cycle during that indefinite period. In a subsequent action implementing that policy, the Department of Energy (DOE) on October 18, 1977 announced a spent fuel policy which would enable domestic, and on a selective basis, foreign utilities to deliver spent fuel to the US Government for interim storage and final geologic disposal, and pay the Government a fee for such services. This volume addresses itself to whether the fee charged for these services, by its level or its structure, would have any effect on the environmental impacts of implementing the Spent Fuel Policy itself. This volume thus analyzes the fee and various alternatives to determine the interaction between the fee and the degree of participation by domestic utilities and foreign countries in the proposed spent fuel program for implementing the Spent Fuel Policy. It also analyzes the effect, if any, of the fee on the growth of nuclear power

  16. Impact of Policies for Plagiarism in Higher Education Across Europe: Results of the Project

    Directory of Open Access Journals (Sweden)

    Tomáš Foltýnek

    2015-01-01

    Full Text Available Exploring policies and systems for assuring academic integrity and deterring plagiarism in different higher education institutions was the subject of a three-year project funded by the European Union (EU. The research for Impact of Policies for Plagiarism in Higher Education Across Europe (IPPHEAE, completed in November 2013, was conducted by teams at five higher education institutions from UK, Poland, Lithuania, Cyprus and Czech Republic. The research included an EU-wide survey of higher education institutions across 27 EU member states. Separate reports were prepared for the countries surveyed, each containing details of findings and recommendations for what could and should be done to improve academic quality and integrity at national, institutional and individual levels. An EU-wide comparative study provided an assessment of the maturity of policies and processes for academic integrity in each country, based on the data collected and the research conducted for each national report.This paper presents selected comparisons of results from the research, especially looking at evidence for maturity of policies, consistency of approach, examples of good practice and highlighting where serious effort is needed to strengthen current policies and practices.

  17. The impact of environmental policy on economic indicators. Moving from global to sectoral and regional perspectives

    Energy Technology Data Exchange (ETDEWEB)

    Voigt, Sebastian

    2013-07-01

    In recent times, environmental, energy and climate policies have gained tremendously in importance. Not least, this is due to the latest research findings related to climate change and the resulting growing environmental awareness among people. However, policy approaches to combat environmental pollution and climate change differ both in their intention and in their economic impacts. For instance, command-and-control instruments such as performance or technology standards have different implications than market-based mechanisms such as permit trading of greenhouse gas emissions. Furthermore, sectoral and regional characteristics play an important role when implementing and assessing policy measures. This applies both to the attainability of the targets and to the available instruments. The present doctoral thesis addresses this point and analyzes in several essays different policy instruments and their economic effects from global, regional and sectoral perspectives. In this respect, it deals with various, often very heterogeneous question: How are specific policy types implemented in different countries? What is the CO2 abatement potential in specific regions and sectors? What policy measures can be plausibly used to exploit this potential? How can technological developments and technology-directed policy interventions contribute to improve energy efficiency? Does the promotion of certain energy sources necessarily create positive production and employment effects? To answer these and further questions, different economic methods are applied that accommodate the particular problem, where special emphasis is put on computable general equilibrium modeling. The aim of this work is to contribute to the academic and political debate on measures to combat environmental and climate problems.

  18. Environmental Issues in the Power Sector : Long-Term Impacts and Policy Options for Karnataka

    OpenAIRE

    World Bank

    2004-01-01

    This study of the long-term environmental impacts and policy options for power sector development in Karnataka, is one of a series undertaken by the Bank, in cooperation with the Government of India and state governments. It is a follow-up to the broader study Environmental Issues in the Power Sector (EIPS) (ESMAP/World Bank 1998), and the general methodology developed for EIPS, is used fo...

  19. The Policy Impact of Social Movements: A Replication Through Qualitative Comparative Analysis

    OpenAIRE

    Giugni, Marco; Yamasaki, Sakura

    2009-01-01

    This article reanalyzes the data of a previous study on the policy impact of antinuclear, ecology, and peace movements in three countries with the aim of replicating its findings. Our goal is to see whether using a different analytical technique will yield similar results. The previous study used a regression approach to time-series analysis. Here, we use qualitative comparative analysis (QCA) to analyze the previous study’s data. Specifically, we test the two main hypotheses based on the joi...

  20. Local is not always better: the impact of climate information on values, behavior and policy support

    OpenAIRE

    Schoenefeld, Jonas J.; McCauley, Michelle R.

    2016-01-01

    In the current research, we experimentally examined the effect of providing local or global information about the impacts of climate change on individuals’ perceived importance of climate change and on their willingness to take action to address it, including policy support. We examined these relationships in the context of individuals’ general value orientations. Our findings, from 99 US residents, suggest that different kinds of climate information (local, global, or none) interact with val...

  1. The Impact of Military and Political Situation in Iraq on Syrian Foreign Policy

    Directory of Open Access Journals (Sweden)

    - Salum Hossam Eddin

    2012-03-01

    Full Text Available The author examines the Syrian position towards the 2003 conflict in Iraq and the impact of the conflict on foreign and domestic Syrian policy. The author reveals the influence of the situation on the process of Middle East settlement, on the plan of Big Middle East building, as well as on U.S. plans on de-escalation of the USA presence in the region.

  2. Ex Ante Impact Assessment of Policies Affecting Land Use, Part B: Application of the Analytical Framework

    Directory of Open Access Journals (Sweden)

    Katharina Helming

    2011-03-01

    Full Text Available The use of science-based tools for impact assessment has increasingly gained focus in addressing the complexity of interactions between environment, society, and economy. For integrated assessment of policies affecting land use, an analytical framework was developed. The aim of our work was to apply the analytical framework for specific scenario cases and in combination with quantitative and qualitative application methods. The analytical framework was tested for two cases involving the ex ante impact assessment of: (1 a European Common Agricultural Policy (CAP financial reform scenario employing a modeling approach and combined with a comprehensive indicator analysis and valuation; and (2 a regional bioenergy policy scenario, employing a fully participatory approach. The results showed that European land use in general is less sensitive to changes in the Common Agricultural Policy, but in the context of regions there can be significant impacts on the functions of land use. In general, the implementation of the analytical framework for impact assessment proved to be doable with both methods, i.e., with the quantitative modeling and with the qualitative participatory approach. A key advantage of using the system of linked quantitative models is that it makes possible the simultaneous consideration of all relevant sectors of the economy without abstaining from a great level of detail for sectors of particular interest. Other advantages lie in the incontestable character of the results. Based on neutral, existing data with a fixed set of settings and regions, an absolute comparability and reproducibility throughout Europe can be maintained. Analyzing the pros and cons of both approaches showed that they could be used complementarily rather than be seen as competing alternatives.

  3. Nonnative forest insects and pathogens in the United States: impacts and policy options

    Science.gov (United States)

    Gary M. Lovett; Marissa Weiss; Andrew M. Liebhold; Tom Holmes; Brian Leung; Kathy-Fallon Lambert; David A. Orwig; Faith T. Campbell; Jonathan Rosenthal; Deborah G. McCullough; Radka Wildova; Matthew P. Ayres; Charles D. Canham; David R. Foster; Shannon L. LaDeau; Troy Weldy

    2016-01-01

    We review and synthesize information on invasions of nonnative forest insects and diseases in the United States, including their ecological and economic impacts, pathways of arrival, distribution within the United States, and policy options for reducing future invasions. Nonnative insects have accumulated in United States forests at a rate of ~2.5 per yr over the last...

  4. Climate policy impacts on the competitiveness of energy-intensive manufacturing sectors

    Energy Technology Data Exchange (ETDEWEB)

    Bassi, Andrea M. [Millennium Institute, 2111 Wilson Blvd, Suite 700, Arlington, VA 22201 (United States); University of Bergen, Postboks 7800, 5020 Bergen (Norway); Yudken, Joel S. [High Road Strategies, LLC, 104 N. Columbus Street, Arlington, VA 22203 (United States); Ruth, Matthias [University of Maryland, 3139 Van Munching Hall, College Park, MD 20742 (United States)

    2009-08-15

    This study examines the impacts of energy price changes resulting from different carbon-pricing policies on the competitiveness of selected US energy-intensive industries. It further examines possible industry responses, and identifies and provides a preliminary evaluation of potential opportunities to mitigate these impacts. The industry sectors investigated - steel, aluminum, chemicals and paper - are among the largest industrial users of fossil fuels in the US economy. The results of this examination show that climate policies that put a price on carbon could have substantial impacts on the competitiveness of US energy-intensive manufacturing sectors over the next two decades, if climate regulations are applied only in the United States, and no action is taken to invest in advanced low- and no-carbon technologies. The extent of these impacts will vary across industries, depending on their energy intensities, the mix of energy sources they rely on and how energy is used in production activities (heat and power, feedstock). Of relevance is also the speed and rigor with which industries adopt new technologies and retire (or replace) old ones. Other factors affecting these impacts include an industry's vulnerability to foreign imports and its ability to pass through cost increases to its customers in the face of international market competition. (author)

  5. EU climate policy impact in 2020. With a focus on the effectiveness of emissions trading policy in an economic recession scenario

    International Nuclear Information System (INIS)

    Graus, W.; Sreenivasamurthy, U.; Wesselink, B.

    2009-06-01

    PBL's Environmental Balance 2009 provides information on the current status and trends of environmental and climate policies. Ecofys contributes to the climate policy section of the report by developing the following three indicators: (1) ex-post and ex-ante policy impacts until 2020 at EU level (wedge diagram); (2) business-as-usual emissions of EU ETS sectors until 2020, revised for the current economic recession; (3) a latest literature review of EUA (EU emission allowances) price band expected until 2020. Based on the latter two analyses, a brief note on the impact of the current economic recession on the effectiveness of the EU emission trading scheme until 2020 is presented.An economic recession of two years or longer will considerably decrease the effectiveness of the Emissions Trading Scheme (ETS) in stimulating low-carbon technologies. In order to meet EU climate targets in the longer term, new governmental policies will be needed to compensate for this.

  6. Green technological change. Renewable energies, policy mix and innovation. Results of the GRETCHEN project on the impact of policy mixes on the technological and structural change in renewable energy electricity production technologies in Germany; Gruener Wandel. Erneuerbare Energien, Policy Mix und Innovation. Ergebnisse des GRETCHEN-Projektes zum Einfluss des Policy Mixes auf technologischen und strukturellen Wandel bei erneuerbaren Stromerzeugungstechnologien in Deutschland

    Energy Technology Data Exchange (ETDEWEB)

    Rogge, Karoline S.; Breitschopf, Barbara; Mattes, Katharina [Fraunhofer-Institut fuer System- und Innovationsforschung (ISI), Karlsruhe (Germany); Cantner, Uwe; Graf, Holger; Herrmann, Johannes; Kalthaus, Martin [Jena Univ. (Germany); Lutz, Christian; Wiebe, Kirsten [Gesellschaft fuer Wirtschaftliche Strukturforschung mbH (GWS), Osnabrueck (Germany)

    2015-09-15

    The report on the GRETCHEN project that was concerned with the impact of policy mixes on the technological and structural change in renewable energy electricity production technologies in Germany covers the following issues: market and technology development of renewable energy electricity production technologies; the policy mix for renewable electricity production technologies, innovative impact of the policy mix; subordinate conclusions for politics and research.

  7. Improving health through policies that promote active travel: a review of evidence to support integrated health impact assessment.

    Science.gov (United States)

    de Nazelle, Audrey; Nieuwenhuijsen, Mark J; Antó, Josep M; Brauer, Michael; Briggs, David; Braun-Fahrlander, Charlotte; Cavill, Nick; Cooper, Ashley R; Desqueyroux, Hélène; Fruin, Scott; Hoek, Gerard; Panis, Luc Int; Janssen, Nicole; Jerrett, Michael; Joffe, Michael; Andersen, Zorana Jovanovic; van Kempen, Elise; Kingham, Simon; Kubesch, Nadine; Leyden, Kevin M; Marshall, Julian D; Matamala, Jaume; Mellios, Giorgos; Mendez, Michelle; Nassif, Hala; Ogilvie, David; Peiró, Rosana; Pérez, Katherine; Rabl, Ari; Ragettli, Martina; Rodríguez, Daniel; Rojas, David; Ruiz, Pablo; Sallis, James F; Terwoert, Jeroen; Toussaint, Jean-François; Tuomisto, Jouni; Zuurbier, Moniek; Lebret, Erik

    2011-05-01

    Substantial policy changes to control obesity, limit chronic disease, and reduce air pollution emissions, including greenhouse gasses, have been recommended. Transportation and planning policies that promote active travel by walking and cycling can contribute to these goals, potentially yielding further co-benefits. Little is known, however, about the interconnections among effects of policies considered, including potential unintended consequences. We review available literature regarding health impacts from policies that encourage active travel in the context of developing health impact assessment (HIA) models to help decision-makers propose better solutions for healthy environments. We identify important components of HIA models of modal shifts in active travel in response to transport policies and interventions. Policies that increase active travel are likely to generate large individual health benefits through increases in physical activity for active travelers. Smaller, but population-wide benefits could accrue through reductions in air and noise pollution. Depending on conditions of policy implementations, risk tradeoffs are possible for some individuals who shift to active travel and consequently increase inhalation of air pollutants and exposure to traffic injuries. Well-designed policies may enhance health benefits through indirect outcomes such as improved social capital and diet, but these synergies are not sufficiently well understood to allow quantification at this time. Evaluating impacts of active travel policies is highly complex; however, many associations can be quantified. Identifying health-maximizing policies and conditions requires integrated HIAs. Copyright © 2011 Elsevier Ltd. All rights reserved.

  8. Governing the transition to renewable energy: A review of impacts and policy issues in the small hydropower boom

    International Nuclear Information System (INIS)

    Kelly-Richards, Sarah; Silber-Coats, Noah; Crootof, Arica; Tecklin, David; Bauer, Carl

    2017-01-01

    The transition to renewable energy technologies raises new and important governance questions. With small hydropower (SHP) expanding as part of renewable energy and climate mitigation strategies, this review assesses its impacts and identifies escalating policy issues. To provide a comprehensive literature review of small hydropower, we evaluated over 3600 articles and policy documents. This review identified four major concerns: (1) confusion in small hydropower definitions is convoluting scholarship and policy-making; (2) there is a lack of knowledge and acknowledgement of small hydropower’s social, environmental, and cumulative impacts; (3) small hydropower’s promotion as a climate mitigation strategy can negatively affect local communities, posing contradictions for climate change policy; and (4) institutional analysis is needed to facilitate renewable energy integration with existing environmental laws to ensure sustainable energy development. For readers interested in small hydropower, we clarify areas of confusion in definition and explain the corresponding impacts for distinct system designs. For a broader readership, we situate small hydropower implementation within international trends of renewable energy development – the contradictory impacts of climate change policy, emerging dynamics in energy finance, and reliance on market mechanisms. Our paper provides a timely contribution to scholarship on small hydropower and the transition to renewable energy. - Highlights: • Confusion in small hydropower definitions is convoluting small hydropower debates. • Small hydropower’s negative impacts are largely overlooked in policy discussions. • Small hydropower exemplifies paradoxical problems with climate change policy. • Policies needed to integrate renewable energy development with national environmental institutions.

  9. Atom for peace, code for war. The technology policy of the atomic power solution in Finland between 1955-1970

    International Nuclear Information System (INIS)

    Sarkikoski, T.

    2011-01-01

    This dissertation investigates the atomic power solution in Finland between 1955 - 1970. During these years a national arrangement for atomic energy technology evolved. The foundations of the Finnish atomic energy policy; the creation of basic legislation and the first governmental bodies, were laid between 1955 - 1965. In the late 1960's, the necessary technological and political decisions were made in order to purchase the first commercial nuclear reactor. A historical narration of this process is seen in the international context of 'atoms for peace' policies and Cold War history in general. The geopolitical position of Finland made it necessary to become involved in the balanced participation in international scientific-technical exchange and assistive nuclear programs. The Paris Peace Treaty of 1947 categorically denied Finland acquisition of nuclear weapons. Accordingly, from the 'Geneva year' of 1955, the emphasis was placed on peaceful purposes for atomic energy as well as on the education of national professionals in Finland. An initiative for the governmental atomic energy commission came from academia but the ultimate motive behind it was an anticipated structural change in the supply of national energy. Economically exploitable hydro power resources were expected to be built within ten years and atomic power was seen as a promising and complementing new energy technology. While importing fuels like coal was out of the question, because of scarce foreign currency, domestic uranium mineral deposits were considered as a potential source of nuclear fuel. Nevertheless, even then nuclear energy was regarded as just one of the possible future energy options. In the mid-1960 s a bandwagon effect of light water reactor orders was witnessed in the United States and soon elsewhere in the world. In Finland, two separate invitations for bids for nuclear reactors were initiated. This study explores at length both their preceding grounds and later phases. An

  10. Energy impact of indoor environmental policy for air-conditioned offices of Hong Kong

    International Nuclear Information System (INIS)

    Wong, L.T.; Mui, K.W.; Shi, K.L.

    2008-01-01

    Air-conditioned office buildings are one of the biggest energy consumers of electricity in developed cities in the subtropical climate regions. A good energy policy for the indoor environment should respond to both the needs of energy conservation and the needs for a desirable indoor healthy environment with a reduction in carbon dioxide (CO 2 ) generation. This study evaluates energy implications and the corresponding CO 2 generation of some indoor environmental policies for air-conditioned office buildings in the subtropical climate. In particular, the thermal energy consumption in an air-conditioned office building was evaluated by the heat gains through the building fabric, the transport of outdoor fresh air for ventilation, and the heat generated by the occupant and equipment in the space. With the Monte-Carlo sampling technique and the parameters from the existing office building stocks of Hong Kong, the energy consumption profiles of air-conditioned office buildings in Hong Kong were evaluated. Energy consumption profiles were simulated for certain indoor environmental quality (IEQ) policies on indoor air temperature and CO 2 concentration settings in the offices, with other building parameters remaining unchanged. The impact assessment and the regression models described in this study may be useful for evaluation of energy performances of IEQ policies. They will also be useful for the promotion of energy-saving measures in air-conditioned office buildings in Hong Kong. This study presented a useful source of references for policymakers, building professionals and end users to quantify the energy and environmental impacts due to an IEQ policy for air-conditioned office buildings

  11. Energy exporters and climate change. Potential economic impacts of climate policy

    International Nuclear Information System (INIS)

    Wit, R.C.N.

    1997-06-01

    This review paper has been written on a commission by the Royal Institute of International Affairs (RIIA) in London and is part of a project to investigate the possible impact of greenhouse gas mitigation policies on energy markets and therefore on countries exporting oil, gas and coal. The aim of the project conducted by RIIA is to achieve a better understanding of the role of energy exporters in international climate change negotiations on the road towards the second Conference of Parties in Kyoto at the end of 1997 and the underlying national strategies. All four 'economy'-oriented global model studies reviewed in this paper indicate that CO2-reduction policies would cause wide differences in welfare effects across regions. It appears that energy-exporting countries would suffer the greatest welfare losses. Although several policy instruments can be implemented to achieve CO2-emission reductions, only carbon taxes are considered in the models. The model results show that if world level CO2 emissions are approximately stabilized at their 1990 levels, the cumulative losses in GDP of energy exporters generally range between 3% and 12% by 2010. It should be strongly emphasized that the sign and magnitude of the economic impact of CO2 policy on energy exporters depend critically on how the policy instrument is designed. In the case of a carbon tax the following factors are crucial: (1) the choice between a consumption and a production tax, (2) whether it is based on a global or unilateral agreement, (3) the mode of revenue redistribution among countries and (4) whether emission trading is allowed. 27 refs

  12. German Energiewende and the heating market – Impact and limits of policy

    International Nuclear Information System (INIS)

    Bauermann, Klaas

    2016-01-01

    The German Energiewende envisages achieving a climate-neutral building stock in 2050 by means of two major pillars of regulation. First, residential buildings should consume 80% less primary energy and second; the remaining energy demand should be covered primarily with renewables. This paper simulates the future German heating market under different policy scenarios in order to evaluate the impact and limits of recent and conceivable policies. The investigation is based upon a dual model approach, linking a residential heating model to a discrete choice model. The major finding is that current regulations are not suitable for the achievement of governmental targets. Scenario calculations show that additional carbon emission reductions, triggered by the current regulatory regime, are falling short of expectations. In terms of economic efficiency, all calculated policy alternatives outperform the regulation currently in place. This allows to draw the conclusion that carbon emission reductions can be achieved without a major increase in cost. The model results highlight two policy implications. First, a rising mandatory share of renewables in the heating market is needed for target achievement and can be cost effectively. Second, renewable obligations for heating systems must include the existing building stock to achieve the postulated political targets. - Highlights: •The residential heating market accounts for major share of carbon emissions. •The disregard of the building stock weakens the impact of recent regulation. •Current regulation preserves a heating market dominated by fossil fuels. •A significant renewable share can be achieved through direct regulation. •Alternative policy leads to emission reductions without major increases in costs.

  13. The impact of monetary policy on household consumption in South Africa: Evidence from vector autoregressive techniques

    Directory of Open Access Journals (Sweden)

    Emmanuel Owusu-Sekyere

    2017-07-01

    Africa. Conclusion: These changes in household credit and consumption across the different time periods show evidence of the cost of credit effect of monetary policy on household consumption in South Africa. They further reflect the impact of different structural changes and exogenous shocks on monetary policy conduct in South Africa and its pass through effect on household consumption in South Africa. We further conclude that the time TVP-VAR with stochastic volatility performs better than the constant parameter VAR in capturing the time-varying nature of the underlying structure of the South African economy.

  14. The impact of fiscal and monetary policies on unemployment problem in Nigeria (managerial economic perspective

    Directory of Open Access Journals (Sweden)

    Nick Attamah

    2015-06-01

    Full Text Available This paper investigates the impact of fiscal and Monetary Policies on Unemployment Problem in Nigeria and covers the periods 1980 to 2013. To achieve this, fiscal policy was captured here by government expenditures and revenues respectively while monetary policy was proxied by broad Money Supply (M2, Interest and Exchange rates respectively. The methodology adopted was econometric analysis employing OLS techniques and unit roots of the series were examined using the Augmented Dickey-Fuller after which the co-integration tests was conducted using the Engle Granger approach. Error correction models were estimated to take care of the short run dynamics. It was found that while government expenditure had a positive relationship with unemployment problem in Nigeria, the result of government revenue was negative and insignificant on unemployment problem. For monetary policy, it was found that money supply and exchange rate had positive and significant impact while interest rate has only a positive relationship on unemployment problem in Nigeria. This meets the a priori expectation. The study also revealed that increases in interest and exchange rates escalate unemployment by increasing cost of production which discourages the private sector from employing large workforce. On the other hand, national productivity measured by real GDP had a negative and significant impact on unemployment rate in Nigeria. This paper recommends that for an effective combat to unemployment problem in Nigeria, there should be a systematic diversion of strategies, thus more emphasis should be laid on aggressively pursuing entrepreneurial development and increased productivity. Again government should aggressively focus on investment, employment generation and economic growth that has mechanism to trickle does to the masses

  15. An Analysis of China's Fertilizer Policies: Impacts on the Industry, Food Security, and the Environment.

    Science.gov (United States)

    Li, Yuxuan; Zhang, Weifeng; Ma, Lin; Huang, Gaoqiang; Oenema, Oene; Zhang, Fusuo; Dou, Zhengxia

    2013-07-01

    China has made remarkable strides in recent decades to grow enough food to feed 20% of the world's population with only 9% of the world's arable land. Meanwhile, the nation is experiencing exacerbated air and water pollution problems. Agricultural growth and the pollution aggravation are closely linked with policies affecting fertilizer production and use. Essentially nonexistent in 1950, China's fertilizer industry is now a robust conglomerate producing fertilizers in amounts that not only meet domestic demand but also contribute to international trade. The industry's growth stemmed from a series of policy progressions, featuring (i) a total control system with state ownership and central planning (1949-1984), (ii) a dual system of central planning and market adjustment (1985-1997), (iii) a market-driven system with government-mandated price caps (1998-2009), and (iv) a complete market-oriented system (since 2009). In conjunction with the policy changes were massive subsidy programs totaling more than $18 billion in 2010. The support policies and subsidies helped grow the industry and safeguard an adequate supply of fertilizers at affordable costs to farmers, but the artificially low-priced fertilizers also contributed to a nationwide trend of fertilizer overuse, leading to nutrient pollution. China needs innovative policies and programs to address food security and sustainability challenges. In this study, we review and analyze policies and programs related to China's fertilizer production and use in a 60-yr span (1950-2010) and discuss its impact on the development of the industry, food security, and pressing environmental issues. Finally, our study analyzes long-term trends in fertilizer use in China and offers some key viewpoints to stimulate debates among all stakeholders. Copyright © by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, Inc.

  16. [Methods for health impact assessment of policies for municipal solid waste management: the SESPIR Project].

    Science.gov (United States)

    Parmagnani, Federica; Ranzi, Andrea; Ancona, Carla; Angelini, Paola; Chiusolo, Monica; Cadum, Ennio; Lauriola, Paolo; Forastiere, Francesco

    2014-01-01

    The Project Epidemiological Surveillance of Health Status of Resident Population Around the Waste Treatment Plants (SESPIR) included five Italian regions (Emilia-Romagna, Piedmont, Lazio, Campania, and Sicily) and the National Institute of Health in the period 2010-2013. SESPIR was funded by the Ministry of Health as part of the National centre for diseases prevention and control (CCM) programme of 2010 with the general objective to provide methods and operational tools for the implementation of surveillance systems for waste and health, aimed at assessing the impact of the municipal solid waste (MSW) treatment cycle on the health of the population. The specific objective was to assess health impacts resulting from the presence of disposal facilities related to different regional scenarios of waste management. Suitable tools for analysis of integrated assessment of environmental and health impact were developed and applied, using current demographic, environmental and health data. In this article, the methodology used for the quantitative estimation of the impact on the health of populations living nearby incinerators, landfills and mechanical biological treatment plants is showed, as well as the analysis of three different temporal scenarios: the first related to the existing plants in the period 2008-2009 (baseline), the second based on regional plans, the latter referring to MSW virtuous policy management based on reduction of produced waste and an intense recovery policy.

  17. Evaluation of cooking energy cost, efficiency, impact on air pollution and policy in Nigeria

    International Nuclear Information System (INIS)

    Anozie, A.N.; Bakare, A.R.; Sonibare, J.A.; Oyebisi, T.O.

    2007-01-01

    This study evaluated the cooking energy costs and efficiencies, the air pollution impacts of cooking energy consumption and the impact of the energy policy in the cooking energy sector in Nigeria. Water boiling and cooking experiments using the common cooking energy sources (fuel wood, kerosene, liquefied petroleum gas (LPG) and electricity) and common food items (water, yam and beans) were carried out. Energy surveys were carried out to determine the cooking energy use patterns in the urban and rural areas. It was found that fuel wood is the least expensive cooking energy source and LPG is the most expensive. Energy use efficiencies for boiling water were estimated at 25%, 46%, 73%, 79%, 66% and 90% for fuel wood, kerosene, gas, electric immersion coil, electric heating coil and electric hot plate, respectively. Energy intensity was found to be a comparative measure of energy efficiency. The impacts of air pollution from household cooking suggested a possibility of significant air pollutants contribution to the ambient environment using any of the energy carriers considered except electricity. The cooking energy use patterns showed that fuel wood is the predominant energy source for cooking in the rural areas while kerosene is the predominant energy source in the urban areas, revealing that the energy policy in the country had made no impact in the cooking energy sector. Recommendations for improving the energy supply situation were given and for removing the barriers that prevent the implementation of the recommendations

  18. Equity-focused health impact assessment: A tool to assist policy makers in addressing health inequalities

    International Nuclear Information System (INIS)

    Simpson, Sarah; Mahoney, Mary; Harris, Elizabeth; Aldrich, Rosemary; Stewart-Williams, Jenny

    2005-01-01

    In Australasia (Australia and New Zealand) the use of health impact assessment (HIA) as a tool for improved policy development is comparatively new. The public health workforce do not routinely assess the potential health and equity impacts of proposed policies or programs. The Australasian Collaboration for Health Equity Impact Assessment was funded to develop a strategic framework for equity-focused HIA (EFHIA) with the intent of strengthening the ways in which equity is addressed in each step of HIA. The collaboration developed a draft framework for EFHIA that mirrored, but modified the commonly accepted steps of HIA; tested the draft framework in six different health service delivery settings; analysed the feedback about application of the draft EFHIA framework and modified it accordingly. The strategic framework shows promise in providing a systematic process for identifying potential differential health impacts and assessing the extent to which these are avoidable and unfair. This paper presents the EFHIA framework and discusses some of the issues that arose in the case study sites undertaking equity-focused HIA

  19. Policy Impact on the Chinese Stock Market: From the 1994 Bailout Policies to the 2015 Shanghai-Hong Kong Stock Connect

    Directory of Open Access Journals (Sweden)

    Yang-Chao Wang

    2017-01-01

    Full Text Available From the 1994 bailout policies to the 2015 Shanghai-Hong Kong Stock Connect, the policy impact on the Chinese stock market has changed over time. By May 2015, global investors can directly invest in a more legalized and normalized Chinese stock market, whereas they are still concerned about the policy-oriented market and its attendant risks. In this study, we employ the family of GARCH models to investigate the structural changes in risks with the implementation of a series of policies. Our results show that although many policies improve or stabilize the stock market, certain policies lead to substantial volatility. Among them, macro-control policies and transaction cost adjustments are a double-edged sword, which should be used with caution. Furthermore, with opening-up policies being launched recently, the Chinese stock market has entered a new stage in which it affects international capital markets. However, the increased risks, which may result in a sharp turnaround, cause worry.

  20. An integrated impact indicator: a new definition of 'impact' with policy relevance

    NARCIS (Netherlands)

    Wagner, C.S.; Leydesdorff, L.

    2012-01-01

    Allocation of research funding, as well as promotion and tenure decisions, are increasingly made using indicators and impact factors drawn from citations to published work. A debate among scientometricians about proper normalization of citation counts has resolved with the creation of an Integrated

  1. The wrong impact of Fiscal Imbalance on economic growth and Monetary Policy consequences (A case of Pakistan)

    OpenAIRE

    Ahmed, Ovais; Mashkoor, Aasim

    2016-01-01

    This study is to investigate the wrong impact of fiscal imbalance on economic growth of country through contiguous monetary policy made by central bank of Pakistan. The purpose of the empirical study is to determine the solution of monetary policy which emulated fiscal deficit that cause to imbalance in money supply and diverges interest rate on bank borrowings. To keeping view of literatures, reveals the monetary policy and fiscal imbalance relationship which creates the view of fiscal chall...

  2. The network code

    International Nuclear Information System (INIS)

    1997-01-01

    The Network Code defines the rights and responsibilities of all users of the natural gas transportation system in the liberalised gas industry in the United Kingdom. This report describes the operation of the Code, what it means, how it works and its implications for the various participants in the industry. The topics covered are: development of the competitive gas market in the UK; key points in the Code; gas transportation charging; impact of the Code on producers upstream; impact on shippers; gas storage; supply point administration; impact of the Code on end users; the future. (20 tables; 33 figures) (UK)

  3. Estimating the impact of the home appliances trade-in policy on WEEE management in China.

    Science.gov (United States)

    Zhu, Shuguang; He, Wenzhi; Li, Guangming; Zhuang, Xuning; Huang, Juwen; Liang, Honggen; Han, Yuebin

    2012-11-01

    The ever-increasing amount of waste electric and electronic equipment (WEEE) has become a global problem. In view of the deleterious effects of WEEE on the environment and the valuable materials that can be reused in them, many countries have focused their attention on the management of WEEE and the recovery technologies of WEEE. The Chinese government has been active in creating a legislative and institutional framework to realize WEEE recycling. In June 2009, Chinese government launched home appliances and electronics trade-in implementation solution. This paper elaborates the home appliances trade-in policy and its significant impact on the WEEE management. The trade-in policy is not only conducive to expanding the consumption demand and promoting the balance of domestic and overseas demand, but also favorable to improving the energy efficiency and reducing environmental pollution. Under this policy, China has successfully established an effective WEEE recycling system, using the financial means and network design. Experiences gained from the trade-in policy have shown that management systems of WEEE need to be designed and implemented in a multi-stakeholder dialogue.

  4. Exposing the impact of opp(reg)ressive policies on teacher development and on student learning

    Science.gov (United States)

    Rodriguez, Alberto J.

    2010-12-01

    This case study draws attention to Pedro's story, a Grade 6 Latino teacher who, along with other grade 4-6 teachers, participated in a three-year professional development research project. By using data analyzed from multiple ethnographic interviews with teachers and students, and by drawing from the quantitative analyzes of concept map unit tests, we illustrate how Pedro's significant professional growth and his students' learning were truncated by top-down school district policies. These policies were implemented because of the punitive nature of the No Child Left Behind Act. Simply put, this case study exposes the impact of opp(reg)ressive policies on learning, that is, policies simultaneously oppressive and regressive. The critical perspective of the project, and its emphasis on assisting teachers to make their pedagogy and curriculum more culturally and socially relevant, was informed by sociotransformative constructivism (sTc). This is a theoretical framework that affords equal importance to cross-cultural education (learning about and acting on socially/culturally relevant issues) and social constructivism (learning to critically produce and consume knowledge). We hope that this case study will provide additional insights into the slow progress we continue to make in science teacher professional development and in closing the achievement gap.

  5. Migration Related to Climate Change: Impact, Challenges and Proposed Policy Initiatives

    Science.gov (United States)

    Sarkar, A.

    2015-12-01

    Migration of human population possesses a great threat to human development and nation building. A significant cause for migration is due to change in climatic conditions and vulnerabilities associated with it. Our case study focuses on the consequent reason and impact of such migration in the coastal areas of West Bengal, India. The changes in rainfall pattern and the variation of temperature have been considered as parameters which have resulted in migration. It is worthy to note that the agricultural pattern has subsequently changed over the last two decades due to change in rainfall and temperature. India being an agriculture oriented economy, the changes in the meteorological variables have not only altered the rate of agricultural pattern but also the rate of migration. A proposed framework depicting relationship between changes in meteorological variables and the migration pattern, and an estimate of how the migration pattern is expected to change over the next century by utilizing the downscaled values of future rainfall and temperature has been analyzed. Moreover, various public policy frameworks has also been proposed through the study for addressing the challenges of migration related to climate change. The proposed public policy framework has been streamlined along the lines of various international treaties and conventions in order to integrate the policy initiatives through universalization of law and policy research.

  6. Impacts of Bioenergy Policies on Land-Use Change in Nigeria

    Directory of Open Access Journals (Sweden)

    Stanley U. Okoro

    2018-01-01

    Full Text Available In recent years, bioenergy policies have increased the competition for land as well as the risk of adverse environmental impacts resulting from deforestation and greenhouse gas emissions (GHGs. Primary land-use objectives confronting society today include meeting the growing demand for agricultural products, especially energy crops, preserving essential ecosystem services for human well-being and long-run agrarian production, and contributing to the climate policy target. Here, future agricultural, societal and environmental consequences of bioenergy policies under different global climate and societal development scenarios were assessed using a novel Forest and Agricultural Sector Optimization Model for Nigeria (NGA–FASOM. The results reveal that, in Nigeria, meeting emission reduction requires an implementation of a minimum carbon price of $80/ton within the forest and agricultural sectors. A carbon price alone is not sufficient to preserve the remaining forests and pasture land in Nigeria when bioenergy is subsidized. Furthermore, the result shows that subsidy on bioenergy does not have any significant effect on the total social welfare. The findings in this study provide a guide for policymakers in designing appropriate policies addressing bioenergy industry issues in Nigeria.

  7. The economic impact of emission peaking control policies and China's sustainable development

    Directory of Open Access Journals (Sweden)

    Yi Wang

    2014-12-01

    Full Text Available To achieve the goals of national sustainable development, the peaking control of CO2 emissions is pivotal, as well as other pollutants. In this paper, we build a Chinese inter-regional CGE model and simulate 13 policies and their combinations. By analyzing the energy consumptions, coal consumptions, relating emissions and their impacts on GDP, we found that with the structure adjustment policy, the proportion of coal in primary fossil fuels in 2030 will decrease from 53% to 48% and CO2 emissions will decrease by 11.3%–22.8% compared to the baseline scenario. With the energy intensity reduction policy, CO2 emissions will decrease by 33.3% in 2030 and 47.8% in 2050 than baseline scenario. Other pollutants will also be controlled as synergetic effects. In this study we also find that although the earlier the peaking time the better for emission amounts control, the economic costs can not be ignored. The GDP will decrease by 2.96%–8.23% under different scenarios. Therefore, integrated policy solutions are needed for realizing the peaks package and more targeted measures are required to achieve the peaks of other pollutants earlier.

  8. The impact of marijuana policies on youth: clinical, research, and legal update.

    Science.gov (United States)

    2015-03-01

    This policy statement is an update of the American Academy of Pediatrics policy statement "Legalization of Marijuana: Potential Impact on Youth," published in 2004. Pediatricians have special expertise in the care of children and adolescents and may be called on to advise legislators about the potential impact of changes in the legal status of marijuana on adolescents. Parents also may look to pediatricians for advice as they consider whether to support state-level initiatives that propose to legalize the use of marijuana for medical and nonmedical purposes or to decriminalize the possession of small amounts of marijuana. This policy statement provides the position of the American Academy of Pediatrics on the issue of marijuana legalization. The accompanying technical report reviews what is currently known about the relationships of marijuana use with health and the developing brain and the legal status of marijuana and adolescents' use of marijuana to better understand how change in legal status might influence the degree of marijuana use by adolescents in the future. Copyright © 2015 by the American Academy of Pediatrics.

  9. Incorporating operational flexibility into electric generation planning Impacts and methods for system design and policy analysis

    Science.gov (United States)

    Palmintier, Bryan S.

    This dissertation demonstrates how flexibility in hourly electricity operations can impact long-term planning and analysis for future power systems, particularly those with substantial variable renewables (e.g., wind) or strict carbon policies. Operational flexibility describes a power system's ability to respond to predictable and unexpected changes in generation or demand. Planning and policy models have traditionally not directly captured the technical operating constraints that determine operational flexibility. However, as demonstrated in this dissertation, this capability becomes increasingly important with the greater flexibility required by significant renewables (>= 20%) and the decreased flexibility inherent in some low-carbon generation technologies. Incorporating flexibility can significantly change optimal generation and energy mixes, lower system costs, improve policy impact estimates, and enable system designs capable of meeting strict regulatory targets. Methodologically, this work presents a new clustered formulation that tractably combines a range of normally distinct power system models, from hourly unit-commitment operations to long-term generation planning. This formulation groups similar generators into clusters to reduce problem size, while still retaining the individual unit constraints required to accurately capture operating reserves and other flexibility drivers. In comparisons against traditional unit commitment formulations, errors were generally less than 1% while run times decreased by several orders of magnitude (e.g., 5000x). Extensive numerical simulations, using a realistic Texas-based power system show that ignoring flexibility can underestimate carbon emissions by 50% or result in significant load and wind shedding to meet environmental regulations. Contributions of this dissertation include: 1. Demonstrating that operational flexibility can have an important impact on power system planning, and describing when and how these

  10. New vehicle fuel economy in the UK: Impact of the recession and recent policies

    International Nuclear Information System (INIS)

    Wadud, Zia

    2014-01-01

    Interests in vehicle fuel economy have increased in the past few years with the implementations of more stringent CAFE standard in USA and mandatory carbon emission standard in the EU. We seek to understand the effects of recent policies such as restructuring of Vehicle Excise Duties and EU standard on new vehicle fuel economy in the UK. In the past few years there have been substantial fluctuations in income and fuel prices, offering an interesting testing ground to understand their impact on the demand for fuel economy in vehicles. We use a monthly dataset to find that the emission standard is the largest driver for fuel economy improvements in recent years. Also, contrary to some recent findings in Europe and in UK, we find that income has an effect and that the recession had some role in improving the fuel economy. The effects of fuel prices were relatively small. Restructuring of the VED also improved new vehicle fuel economy in the UK, but the scrappage scheme had no significant effect. Results indicate that both supply and demand side policies are effective in improving fuel economy, although quantitatively the emission standard appears more effective due to its stringency. It is also important to consider the effects of income while devising demand side policies. - Highlights: • Econometric modelling and simulation of new vehicle fuel economy in UK. • EU carbon standard is the largest reason behind improving fuel economy. • Recession and associated reduction in income also had a role. • Fuel price has some impact on new car fuel economy, but small. • VED restructuring had an impact, but scrappage scheme's impact was insignificant

  11. Potential Economic Impacts on Non-Market Cargo Allocation in U.S. Foreign Trade : with Special Analysis of the UNCTAD Code of Conduct for Liner Conferences

    Science.gov (United States)

    1976-07-01

    The objective of the report is to analyze the impacts of the non-market allocation of cargo in the U.S.-International liner trades, with a special emphasis on analyzing the impacts of cargo allocation as prescribed by the United Nations Code of Condu...

  12. Impact of depression on response to comedy: a dynamic facial coding analysis.

    Science.gov (United States)

    Reed, Lawrence Ian; Sayette, Michael A; Cohn, Jeffrey F

    2007-11-01

    Individuals suffering from depression show diminished facial responses to positive stimuli. Recent cognitive research suggests that depressed individuals may appraise emotional stimuli differently than do nondepressed persons. Prior studies do not indicate whether depressed individuals respond differently when they encounter positive stimuli that are difficult to avoid. The authors investigated dynamic responses of individuals varying in both history of major depressive disorder (MDD) and current depressive symptomatology (N = 116) to robust positive stimuli. The Facial Action Coding System (Ekman & Friesen, 1978) was used to measure affect-related responses to a comedy clip. Participants reporting current depressive symptomatology were more likely to evince affect-related shifts in expression following the clip than were those without current symptomatology. This effect of current symptomatology emerged even when the contrast focused only on individuals with a history of MDD. Specifically, persons with current depressive symptomatology were more likely than those without current symptomatology to control their initial smiles with negative affect-related expressions. These findings suggest that integration of emotion science and social cognition may yield important advances for understanding depression. (c) 2007 APA

  13. The Impact of Family Control on Dividend Policy: Evidence from Indonesia

    Directory of Open Access Journals (Sweden)

    Lukas Setia Atmaja

    2016-12-01

    Full Text Available This paper examines the relationship between family control and dividend policy in Indonesia. There are three possible explanations for the relationship. The expropriation hypothesis predicts that family control has a negative impact on dividend payouts. Meanwhile the reputation hypothesis and the family income hypothesis predict that family control has a positive impact on dividend payouts. Using a panel data of Indonesian publicly listed firms in the period of 2003-2009, the results shows that family control has a significant negative impact on dividend payouts, dividend yields and likelyhood to pay dividends. The results control for other variables that may potentially affect dividend payments such as growth opportunity, debt, profitability, firm size and firm age. From agency theory perspective, the finding is consistent with the argument that family controlling shareholders prefer lower dividends, in order to preserve cash flows that they can potentially expropriate (the expropriation hypothesis.

  14. Workshop: Improving the Assessment and Valuation of Climate Change Impacts for Policy and Regulatory Analysis: Modeling Climate Change Impacts and Associated Economic Damages (2010 - part 1)

    Science.gov (United States)

    The purpose of this workshop Improving the Assessment and Valuation of Climate Change Impacts for Policy and Regulatory Analysis. focused on conceptual and methodological issues - integrated assessment modeling and valuation.

  15. Current use of impact models for agri-environment schemes and potential for improvements of policy design and assessment

    DEFF Research Database (Denmark)

    Primdahl, Jorgen; Vesterager, Jens Peter; Finn, John A.

    2010-01-01

    Agri-Environment Schemes (AES) to maintain or promote environmentally-friendly farming practices were implemented on about 25% of all agricultural land in the EU by 2002. This article analyses and discusses the actual and potential use of impact models in supporting the design, implementation...... and evaluation of AES. Impact models identify and establish the causal relationships between policy objectives and policy outcomes. We review and discuss the role of impact models at different stages in the AES policy process, and present results from a survey of impact models underlying 60 agri-environmental...... schemes in seven EU member states. We distinguished among three categories of impact models (quantitative, qualitative or common sense), depending on the degree of evidence in the formal scheme description, additional documents, or key person interviews. The categories of impact models used mainly...

  16. Impact of Nutrition on Non-Coding RNA Epigenetics in Breast and Gynecological Cancer

    OpenAIRE

    Krakowsky, Rosanna H. E.; Tollefsbol, Trygve O.

    2015-01-01

    Cancer is the second leading cause of death in females. According to the American Cancer Society, there are 327,660 new cases in breast and gynecological cancers estimated in 2014, placing emphasis on the need for cancer prevention and new cancer treatment strategies. One important approach to cancer prevention involves phytochemicals, biologically active compounds derived from plants. A variety of studies on the impact of dietary compounds found in cruciferous vegetables, green tea, and spic...

  17. Green technological change. Renewable energies, policy mix and innovation. Results of the GRETCHEN project on the impact of policy mixes on the technological and structural change in renewable energy electricity production technologies in Germany

    International Nuclear Information System (INIS)

    Rogge, Karoline S.; Breitschopf, Barbara; Mattes, Katharina; Cantner, Uwe; Graf, Holger; Herrmann, Johannes; Kalthaus, Martin; Lutz, Christian; Wiebe, Kirsten

    2015-09-01

    The report on the GRETCHEN project that was concerned with the impact of policy mixes on the technological and structural change in renewable energy electricity production technologies in Germany covers the following issues: market and technology development of renewable energy electricity production technologies; the policy mix for renewable electricity production technologies, innovative impact of the policy mix; subordinate conclusions for politics and research.

  18. The impact of Fukushima on the energy policy in France; Die Wirkung von Fukushima auf die Energiepolitik in Frankreich

    Energy Technology Data Exchange (ETDEWEB)

    Guerry, Anais

    2012-06-15

    The author of the contribution under consideration reports on the impact of Fukushima on the energy policy in France under consideration of the following aspects. (1) The direct political reaction on Fukushima; (2) The position of the political parties in France and Fukushima; (3) The reaction of the publicity; (4) The specific measures of the actors of the energy policy in France and Fukushima.

  19. Health impact assessment of transport policies in Rotterdam: Decrease of total traffic and increase of electric car use

    NARCIS (Netherlands)

    Tobollik, M.; Keuken, M.; Sabel, C.; Cowie, H.; Tuomisto, J.; Sarigiannis, D.; Künzli, N.; Perez, L.; Mudu, P.

    2016-01-01

    Background: Green house gas (GHG) mitigation policies can be evaluated by showing their co-benefits to health. Method: Health Impact Assessment (HIA) was used to quantify co-benefits of GHG mitigation policies in Rotterdam. The effects of two separate interventions (10% reduction of private vehicle

  20. Urineschool: A Study of the Impact of the Earls Decision on High School Random Drug Testing Policies.

    Science.gov (United States)

    Conlon, Cynthia Kelly

    2003-01-01

    Examines impact of Supreme Court's 2002 decision in "Board of Education v. Earls" on high school random drug-testing policies and practices. Court held that random drug-testing policy at Tecumseh, Oklahoma, school district did not violate students' Fourth Amendment right against unreasonable searches. (Contains 46 references.) (PKP)

  1. The Impact of Tobacco-Free School Policies on Youth Smoking Rates in Florida Public School Districts

    Science.gov (United States)

    Terry, Amanda; Zhang, Ning Jackie

    2016-01-01

    Background: Developing and implementing policies to curb and prevent youth tobacco use is of the utmost importance. In Florida, public school districts were authorized to develop tobacco-free school policies through an amendment to the Florida Clean Indoor Air Act in 2011. The purpose of this study is to determine the impact of tobacco-free school…

  2. STAPOL: A Simulation of the Impact of Policy, Values, and Technological and Societal Developments upon the Quality of Life.

    Science.gov (United States)

    Little, Dennis; Feller, Richard

    The Institute for the Future has been conducting research in technological and societal forecasting, social indicators, value change, and simulation gaming. This paper describes an effort to bring together parts of that research into a simulation game ("State Policy," or STAPOL) for analysis of the impact of government policy, social values, and…

  3. Evaluation of Health Equity Impact of Structural Policies: Overview of Research Methods Used in the SOPHIE Project

    NARCIS (Netherlands)

    Kunst, Anton E.

    2017-01-01

    This article briefly assesses the research methods that were applied in the SOPHIE project to evaluate the impact of structural policies on population health and health inequalities. The evaluation of structural policies is one of the key methodological challenges in today's public health. The

  4. Two Different Views on Monetary Policy Impact: The New Consensus and Post-Keynesian Economics

    Directory of Open Access Journals (Sweden)

    Marius-Corneliu Marinas

    2007-09-01

    Full Text Available The objective of this study is to make a synthesis of the differences between two new macroeconomic views. A New Consensus has arisen among neoclassical and New-Keynesian economists, such as Romer, Taylor and Walsh. This new view seeks to redefine the application of monetary policy by re-specifying the most appropriate monetary rule, which is used for inflation targeting. The framework of the monetary policy impact requires the usage of a expectations augmented Phillips curve, characterized through the lack of trade-off inflation-unemployment in the long-run. Post-keynesian macroeconomic critical, whose promoters are Arestis, Lavoie and Satterfield, argues that for most of the production levels obtained output change has no effect on inflation. This is a re-formulation of the Keynesian aggregate supply curve, which is entirely horizontal.

  5. Economic impact of integrated policies to respond to threats of global climate change

    International Nuclear Information System (INIS)

    Hanson, D.A.

    1994-01-01

    This paper describes the Argonne Multisector Industry Growth Assessment Model (AMIGA), which is a tool for policy impact analysis in the context of the economy as a whole and its individual sectors. AMIGA is currently being used by the DOE Office of Energy Efficiency and Renewable Energy to help understand and evaluate these DOE programs, including more efficient motor vehicle programs. The steps being taken under the US Climate Change Action Plan are being assessed using AMIGA. However, because AMIGA represents prices of goods and services and the wages of workers, AMIGA has the capability to represent incentive approaches to greenhouse gas emissions reductions such as a carbon tax. The ''best'' policy option in a ''second-best'' world may be a mix, or bundle of incentives, voluntary programs, and command-and-control regulations. Detailed reports on model documentation and simulation studies will be available from the author

  6. Public health impacts of city policies to reduce climate change: findings from the URGENCHE EU-China project

    OpenAIRE

    Sabel, Clive E.; Hiscock, Rosemary; Asikainen, Arja; Bi, Jun; Depledge, Mike; van den Elshout, Sef; Friedrich, Rainer; Huang, Ganlin; Hurley, Fintan; Jantunen, Matti; Karakitsios, Spyros P.; Keuken, Menno; Kingham, Simon; Kontoroupis, Periklis; Kuenzli, Nino

    2016-01-01

    Background Climate change is a global threat to health and wellbeing. Here we provide findings of an international research project investigating the health and wellbeing impacts of policies to reduce greenhouse gas emissions in urban environments. Methods Five European and two Chinese city authorities and partner academic organisations formed the project consortium. The methodology involved modelling the impact of adopted urban climate-change mitigation transport, buildings and energy policy...

  7. Woodfuel in Rwanda: Impact on Energy, Poverty, Environment and Policy Instruments analysis

    Directory of Open Access Journals (Sweden)

    Ernest Mazimpaka

    2014-02-01

    Full Text Available Rwanda’s geographical and socio-economic situations have shaped the energy situation and limited access to modern fuels. Woodfuel is the main source of energy for households and its trade a source of income and jobs in rural areas. Currently 85.2% of households’ land holding is less than 1 ha, insufficient to grow food and fuelwood for a household of the average size of 5.5 persons. Without well documented reports of the individual impact of each deforestation factor, woodfuels have been most blamed. This paper investigates how the current woodfuel industry impacts on energy, poverty and forests and analyses the woodfuel policy instruments. Considering woodfuel consumption under an only environmental or energy perspective has resulted in a search for a narrowly environmental or energy solution. Both failed to solve the problem of forest depletion. Current regulations limit the benefits traditionally derived from woodfuel commoditisation leading to a negative attitude towards policy instruments. The processes involved in producing charcoal and using it as a cooking fuel is inefficient and resource intensive. The barriers to large dissemination of improved cooking stoves include availability, relatively low cost of woodfuels, lack of improved stove diversity on the local market and weak government policy in regard to the woodfuel industry. Policies aiming to substitute or reduce woodfuel consumption, have not achieved the desired results and their implementations have not unarguably reduced deforestation. The paper recommends the community-based woodfuel production as sustainable management approaches to mobilise community support for sustainable forestry management and woodfuel production.

  8. Arab Spring vs. Zero Problems Policy Impact of the Arab Spring on the Trade Expansion of Turkey

    Directory of Open Access Journals (Sweden)

    Engin Sorhun

    2016-01-01

    Spring” has started to manifest its effects on this trend. It deteriorates not only the economies of the concerned countries but also Turkey’s trade expansion. This paper aims: (i to test through a gravity model the positive impacts of the ZPN policy and the negative impact of the Arab Spring on the trade expansion with the Spring Countries; and (ii to reveal the positive impact of the policy change and the negative impact of the uprising movements on the realization of trade potential by Turkey in the Spring Countries.

  9. Testing the impact of local alcohol licencing policies on reported crime rates in England.

    Science.gov (United States)

    De Vocht, F; Heron, J; Campbell, R; Egan, M; Mooney, J D; Angus, C; Brennan, A; Hickman, M

    2017-02-01

    Excessive alcohol use contributes to public nuisance, antisocial behaviour, and domestic, interpersonal and sexual violence. We test whether licencing policies aimed at restricting its spatial and/or temporal availability, including cumulative impact zones, are associated with reductions in alcohol-related crime. Reported crimes at English lower tier local authority (LTLA) level were used to calculate the rates of reported crimes including alcohol-attributable rates of sexual offences and violence against a person, and public order offences. Financial fraud was included as a control crime not directly associated with alcohol abuse. Each area was classified as to its cumulative licensing policy intensity for 2009-2015 and categorised as 'passive', low, medium or high. Crime rates adjusted for area deprivation, outlet density, alcohol-related hospital admissions and population size at baseline were analysed using hierarchical (log-rate) growth modelling. 284 of 326 LTLAs could be linked and had complete data. From 2009 to 2013 alcohol-related violent and sexual crimes and public order offences rates declined faster in areas with more 'intense' policies (about 1.2, 0.10 and 1.7 per 1000 people compared with 0.6, 0.01 and 1.0 per 1000 people in 'passive' areas, respectively). Post-2013, the recorded rates increased again. No trends were observed for financial fraud. Local areas in England with more intense alcohol licensing policies had a stronger decline in rates of violent crimes, sexual crimes and public order offences in the period up to 2013 of the order of 4-6% greater compared with areas where these policies were not in place, but not thereafter. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  10. Impact of policies regulating foreign physician migration to Switzerland: a modelling case study in anaesthesia.

    Science.gov (United States)

    Haller, Guy; Combescure, Christophe; Mamie, Chantal; Zoccatelli, Davide; Clergue, François

    2015-05-22

    Several countries have developed policies that restrict or limit duration of stay, clinical privileges or the number of residency permits allocated to migrating physicians. Switzerland is currently preparing a new law limiting overall foreign immigration. The impact of such restrictive policies is currently unknown. In a case study of anaesthesia care in Switzerland we modelled, trends in the size of physicians' workforce until 2024, following the implementation of a strict quota policy for foreign medical trainees. We developed a computer-based Markov model with Monte-Carlo simulations to project, in the context of a strict quota policy for foreign trainees, supply and demand for anaesthesia positions until 2024. We used data from a cross-sectional study performed in the French- and Italian-speaking cantons of Switzerland and the Health dataset from the OECD. With 8 to 12 (95% CI 4-20) anaesthetists retiring per year, the implementation of strict quotas of foreign graduates would result in a 38% decrease in the number of anaesthetists in intermediary (senior registrars) positions by 2024. This decrease would be particularly important in district hospitals where nearly half (49%) of the non-Swiss anaesthetists are practising. Swiss graduates are unlikely to balance the shortage. Despite efforts by Swiss universities to increase the number of medical graduates, their number has dropped from 10.5 to 9.7/100 000 inhabitants between 2000 and 2012, due to the growth of the population. This case study in Latin Switzerland shows that a restrictive policy limiting foreign immigration of trainees would result in a major deficit in the number of anaesthetists available to meet population needs. These aspects should be carefully considered when countries develop restrictions and limitations of foreign immigration.

  11. The impact of price and tobacco control policies on the demand for electronic nicotine delivery systems.

    Science.gov (United States)

    Huang, Jidong; Tauras, John; Chaloupka, Frank J

    2014-07-01

    While much is known about the demand for conventional cigarettes, little is known about the determinants of demand for electronic nicotine delivery systems (ENDS or e-cigarettes). The goal of this study is to estimate the own and cross-price elasticity of demand for e-cigarettes and to examine the impact of cigarette prices and smoke-free policies on e-cigarette sales. Quarterly e-cigarette prices and sales and conventional cigarette prices from 2009 to 2012 were constructed from commercial retail store scanner data from 52 U.S. markets, for food, drug and mass stores, and from 25 markets, for convenience stores. Fixed-effects models were used to estimate the own and cross-price elasticity of demand for e-cigarettes and associations between e-cigarette sales and cigarette prices and smoke-free policies. Estimated own price elasticities for disposable e-cigarettes centred around -1.2, while those for reusable e-cigarettes were approximately -1.9. Disposable e-cigarette sales were higher in markets where reusable e-cigarette prices were higher and where less of the population was covered by a comprehensive smoke-free policy. There were no consistent and statistically significant relationships between cigarette prices and e-cigarette sales. E-cigarette sales are very responsive to own price changes. Disposable e-cigarettes appear to be substitutes for reusable e-cigarettes. Policies increasing e-cigarette retail prices, such as limiting rebates, discounts and coupons and imposing a tax on e-cigarettes, could potentially lead to significant reductions in e-cigarette sales. Differential tax policies based on product type could lead to substitution between different types of e-cigarettes. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  12. Neoliberal Policies and their Impact on Public Health Education: Observations on the Venezuelan Experience

    Directory of Open Access Journals (Sweden)

    Oscar Feo

    2008-11-01

    Full Text Available This article discusses the impact of neoliberal policies on the training of specialists in Public Health and describes the Venezuelan experience. In Venezuela, like other countries of the American continent, Public Health Schools had been transformed from institutions under the direction of the Ministry of Health to a model in which training took place under market conditions. Education in Public Health became a private good for individual consumption, and schools, lacking official funding, survived by offering courses in a market that did not necessarily respond to a country’s health needs. The conclusion discusses the currrent Venezuelan experience, in which the State has resumed control of the training of specialists in public health, making it more democratic, and adoptng an educational model centered around practice and whose purpose is the mass training of leadership teams to bolster the National Public Health System. In order to comment on the impact of neoliberal policies on training in public health we must first briefly review the following themes: 1. Basic concepts such as neoliberalism, globalization, and health systems. 2. The impact of neoliberal reforms on health. 3. The Venezuelan situation: basic principles for the training of professionals and technicians in health within the framework of a model of independent and sovereign national development. 4. Final reflections: challenges for the coming years.

  13. Probabilistic Decision Tools for Determining Impacts of Agricultural Development Policy on Household Nutrition

    Science.gov (United States)

    Whitney, Cory W.; Lanzanova, Denis; Muchiri, Caroline; Shepherd, Keith D.; Rosenstock, Todd S.; Krawinkel, Michael; Tabuti, John R. S.; Luedeling, Eike

    2018-03-01

    Governments around the world have agreed to end hunger and food insecurity and to improve global nutrition, largely through changes to agriculture and food systems. However, they are faced with a lot of uncertainty when making policy decisions, since any agricultural changes will influence social and biophysical systems, which could yield either positive or negative nutrition outcomes. We outline a holistic probability modeling approach with Bayesian Network (BN) models for nutritional impacts resulting from agricultural development policy. The approach includes the elicitation of expert knowledge for impact model development, including sensitivity analysis and value of information calculations. It aims at a generalizable methodology that can be applied in a wide range of contexts. To showcase this approach, we develop an impact model of Vision 2040, Uganda's development strategy, which, among other objectives, seeks to transform the country's agricultural landscape from traditional systems to large-scale commercial agriculture. Model results suggest that Vision 2040 is likely to have negative outcomes for the rural livelihoods it intends to support; it may have no appreciable influence on household hunger but, by influencing preferences for and access to quality nutritional foods, may increase the prevalence of micronutrient deficiency. The results highlight the trade-offs that must be negotiated when making decisions regarding agriculture for nutrition, and the capacity of BNs to make these trade-offs explicit. The work illustrates the value of BNs for supporting evidence-based agricultural development decisions.

  14. Impacts of licensed premises trading hour policies on alcohol-related harms.

    Science.gov (United States)

    Atkinson, Jo-An; Prodan, Ante; Livingston, Michael; Knowles, Dylan; O'Donnell, Eloise; Room, Robin; Indig, Devon; Page, Andrew; McDonnell, Geoff; Wiggers, John

    2018-02-03

    Evaluations of alcohol policy changes demonstrate that restriction of trading hours of both 'on'- and 'off'-licence venues can be an effective means of reducing rates of alcohol-related harm. Despite this, the effects of different trading hour policy options over time, accounting for different contexts and demographic characteristics, and the common co-occurrence of other harm reduction strategies in trading hour policy initiatives, are difficult to estimate. The aim of this study was to use dynamic simulation modelling to compare estimated impacts over time of a range of trading hour policy options on various indicators of acute alcohol-related harm. An agent-based model of alcohol consumption in New South Wales, Australia was developed using existing research evidence, analysis of available data and a structured approach to incorporating expert opinion. Five policy scenarios were simulated, including restrictions to trading hours of on-licence venues and extensions to trading hours of bottle shops. The impact of the scenarios on four measures of alcohol-related harm were considered: total acute harms, alcohol-related violence, emergency department (ED) presentations and hospitalizations. Simulation of a 3 a.m. (rather than 5 a.m.) closing time resulted in an estimated 12.3 ± 2.4% reduction in total acute alcohol-related harms, a 7.9 ± 0.8% reduction in violence, an 11.9 ± 2.1% reduction in ED presentations and a 9.5 ± 1.8% reduction in hospitalizations. Further reductions were achieved simulating a 1 a.m. closing time, including a 17.5 ± 1.1% reduction in alcohol-related violence. Simulated extensions to bottle shop trading hours resulted in increases in rates of all four measures of harm, although most of the effects came from increasing operating hours from 10 p.m. to 11 p.m. An agent-based simulation model suggests that restricting trading hours of licensed venues reduces rates of alcohol-related harm and extending trading hours of bottle

  15. Impact of thermoplastic mask on X-ray surface dose calculated with Monte Carlo code

    International Nuclear Information System (INIS)

    Zhao Yanqun; Li Jie; Wu Liping; Wang Pei; Lang Jinyi; Wu Dake; Xiao Mingyong

    2010-01-01

    Objective: To calculate the effects of thermoplastic mask on X-ray surface dose. Methods: The BEAMnrc Monte Carlo Code system, designed especially for computer simulation of radioactive sources, was performed to evaluate the effects of thermoplastic mask on X-ray surface dose.Thermoplastic mask came from our center with a material density of 1.12 g/cm 2 . The masks without holes, with holes size of 0.1 cm x 0.1 cm, and with holes size of 0. 1 cm x 0.2 cm, and masks with different depth (0.12 cm and 0.24 cm) were evaluated separately. For those with holes, the material width between adjacent holes was 0.1 cm. Virtual masks with a material density of 1.38 g/cm 3 without holes with two different depths were also evaluated. Results: Thermoplastic mask affected X-rays surface dose. When using a thermoplastic mask with the depth of 0.24 cm without holes, the surface dose was 74. 9% and 57.0% for those with the density of 1.38 g/cm 3 and 1.12 g/cm 3 respectively. When focusing on the masks with the density of 1.12 g/cm 3 , the surface dose was 41.2% for those with 0.12 cm depth without holes; 57.0% for those with 0. 24 cm depth without holes; 44.5% for those with 0.24 cm depth with holes size of 0.1 cm x 0.2 cm;and 54.1% for those with 0.24 cm depths with holes size of 0.1 cm x 0.1 cm.Conclusions: Using thermoplastic mask during the radiation increases patient surface dose. The severity is relative to the hole size and the depth of thermoplastic mask. The surface dose change should be considered in radiation planning to avoid severe skin reaction. (authors)

  16. Assessing the Impact of Wind/PV Power Generation and Market Policies on Decentralized Hybrid Systems

    DEFF Research Database (Denmark)

    S.M. Arnoux, Luciana; Santiago, Leonardo

    In this paper, we offer a comprehensive approach to assess the impact of wind and photovoltaic power generation on decentralized hybrid systems. In particular, we focus on three performance measures of the energy system, namely reliability, costs, and efficiency. Most of the current studies focus...... technologies (e.g., smart metering) and policy design....... metering). Finally, we shed light on the performance metrics of the energy system: reliability, economy, and efficiency. We illustrate our approach by using data from a city in Brazil and analyze the behavior of system’s key parameters. We close by suggesting possible implications for managing new...

  17. Building health impact assessment capacity as a lever for healthy public policy in urban planning.

    Science.gov (United States)

    Hughes, Jenny L; Kemp, Lynn A

    2007-01-01

    Building capacity to improve health through applying health impact assessment (HIA) increases the range of people, organisations and communities who are able to address health problems and, in particular, the problems that arise out of social inequity and social exclusion. To achieve this, a range of strategies is required across the areas of organisational development, workforce development, resource allocation, leadership and partnerships. A conceptual framework to guide understanding of capacity building evolved during a three-year capacity building project that supported the implementation of HIA. This is also applicable to the broader agenda of healthy public policy.

  18. Health behind bars: can exploring the history of prison health systems impact future policy?

    Science.gov (United States)

    Weston, Kathryn M; McCarthy, Louella R; Meyering, Isobelle Barrett; Hampton, Stephen; Mackinnon, Tobias

    2018-02-01

    The value of history is, indeed, not scientific but moral … it prepares us to live more humanely in the present, and to meet rather than to foretell, the future - Carl Becker. Becker's quote reminds us of the importance of revealing and understanding historical practices in order to influence actions in the future. There are compelling reasons for uncovering this history, in particular to better inform government policy makers and health advocates, and to address the impacts of growing community expectations to 'make the punishment fit the crime'. Copyright © 2018 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

  19. The likely regional impacts of an agricultural emissions policy in New Zealand: Preliminary analysis

    OpenAIRE

    Sin, Isabelle; Brunton, Emma; Hendy, Joanna; Kerr, Suzi

    2005-01-01

    Hendy and Kerr (2005b) find that an emissions charge on agricultural methane and nitrous oxide of $25 per tonne of carbon dioxide (CO2) equivalent would be likely to reduce New Zealand’s net land-use related emissions for commitment period one in the order of 3%, with full accounting. The costs per farmer and as a percentage of profit would be very high. This paper considers the regional impacts of such a policy in New Zealand by allocating the emission charge across space according to the lo...

  20. Impact of intellectual property rights and governmental policy on income inequality.

    Directory of Open Access Journals (Sweden)

    Ing. Oksana Melikhova

    2014-07-01

    Full Text Available The hypothesis of inverted U-curve dependence of the income inequality on theabsolute value of the average income is still unresolved issue despite of thegrowing number of theoretical and empirical research on this topic. The paperexamines the impact of governmental policy and thescientific and technologicaldevelopment on income inequality for 145 countriesover a period 1979-2012. Wefound that the income inequality is influenced predominantly by governmentalpolicy on social transfers. Based on the experimental data a model describing theinfluence of social contributions, the expenditureon research and development,intellectual property rights and GDP per capita wasdeveloped.

  1. [Health impact assessment of policies for municipal solid waste management: findings of the SESPIR Project].

    Science.gov (United States)

    Ranzi, Andrea; Ancona, Carla; Angelini, Paola; Badaloni, Chiara; Cernigliaro, Achille; Chiusolo, Monica; Parmagnani, Federica; Pizzuti, Renato; Scondotto, Salvatore; Cadum, Ennio; Forastiere, Francesco; Lauriola, Paolo

    2014-01-01

    The SESPIR Project (Epidemiological Surveillance of Health Status of Resident Population Around the Waste Treatment Plants) assessed the impact on health of residents nearby incinerators, landfills and mechanical biological treatment plants in five Italian regions (Emilia-Romagna, Piedmont, Lazio, Campania, and Sicily). The assessment procedure took into account the available knowledge on health effects of waste disposal facilities. Analyses were related to three different scenarios: a Baseline scenario, referred to plants active in 2008-2009; the regional future scenario, with plants expected in the waste regional plans; a virtuous scenario (Green 2020), based on a policy management of municipal solid waste (MSW) through the reduction of production and an intense recovery policy. Facing with a total population of around 24 million for the 5 regions, the residents nearby the plants were more than 380,000 people at Baseline. Such a population is reduced to approximately 330.000 inhabitants and 170.000 inhabitants in the regional and Green 2020 scenarios, respectively. The health impact was assessed for the period 2008-2040. At Baseline, 1-2 cases per year of cancer attributable to MSW plants were estimated, as well as 26 cases per year of adverse pregnancy outcomes (including low birth weight and birth defects), 102 persons with respiratory symptoms, and about a thousand affected from annoyance caused by odours. These annual estimates are translated into 2,725 years of life with disability (DALYs) estimated for the entire period. The DALYs are reduced by approximately 20% and 80% in the two future scenarios. Even in these cases, health impact is given by the greater effects on pregnancy and the annoyance associated with the odours of plants. In spite of the limitations due to the inevitable assumptions required by the present exercise, the proposed methodology is suitable for a first approach to assess different policies that can be adopted in regional planning in

  2. Impact of efficient refuge policies for Bt cotton in India on world cotton trade

    OpenAIRE

    Singla, Rohit; Johnson, Phillip N.; Misra, Sukant K.

    2010-01-01

    India is a major cotton producing country in the world along with the U.S. and China. A change in the supply of and demand for cotton in the Indian market has the potential to have an impact on world cotton trade. This study evaluates the implications of efficient Bt cotton refuge policies in India on world and U.S. cotton markets. It can be hypothesized that increased refuge requirements for Bt cotton varieties in India could decrease the world supply of cotton because of the lower yield pot...

  3. China's Biotech Policies and Their Impacts on U.S. Agricultural Exports to China

    OpenAIRE

    Song, Baohui; Marchant, Mary A.

    2006-01-01

    China is a key player in global agricultural markets, and the number one importer of U.S. soybeans and cotton, whereby soybeans and cotton are two of the main biotech commodities commercialized in the United States. As of 2005, 87% of soybeans and 79% of cotton planted in the U.S. were biotech. Thus, changes in China's biotech policies may have a significant impact on U.S. biotech commodity exports to China. An understanding of the evolution of China's biotech regulations and factors that may...

  4. Analysing Renewable Energy Source Impacts on Power System National Network Code

    Directory of Open Access Journals (Sweden)

    Georgiana Balaban

    2017-08-01

    Full Text Available This paper analyses the impact on renewable energy sources integrated into the Romanian power system on the electrical network operation considering the reduction of electricity consumption with respect to the 1990s. This decrease has led to increased difficulties in integrating the renewable energy sources into the power system (network reinforcements, as well as issues concerning the balance of production/consumption. Following the excess of certain proportions of the energy mix, intermittent renewable energy sources require the expansion of networks, storage, back-up capacities and efforts for a flexible consumption, in the absence of which renewable energy sources cannot be used or the grid can be overloaded. To highlight the difficulty of connecting some significant capacities installed in wind power plants and photovoltaic installation, the paper presents a case study for Dobrogea area that has the most installed capacity from renewable energy sources in operation.

  5. The Impact of Color-Coding Freshmen Integrated-Science Assignments on Student Achievement

    Science.gov (United States)

    Sturdivant Allen, Anita Kay

    Students in Grade 9 exhibit high rates of grade retention and absenteeism. Educators have used different strategies that will increase the achievement of those students. The purpose of this study was to determine whether a relationship existed between student achievement and the strategy to use colored paper for Grade 9 science assignments and tests. Itten's color theory provided the theoretical framework. Itten was one of the first researchers to explore the notion that the human eye can detect wavelengths as colors and that those colors can engage and create order in the human brain. A sample of students assigned to 4 classroom teachers at one high school who volunteered to take part in the study for 18 weeks were used in this quantitative study. Teachers administered student assessments on blue, green, yellow, and white paper. Each class was assigned 1 of the 4 colors for 4.5 weeks. The classes were then assigned a different color for the same length of time until each class had exposure to all 4 colors. Physical science exams given to students in the same grade or subject were used as the dependent variable. An ANOVA indicated that the groups using blue paper scored the highest on the physical science exams; students who used white paper earned the lowest scores. When comparing all 3 groups using colored paper (all three colored paper groups combined into one group) to the white paper groups, t-test results indicated that students using any colored paper scored higher than students using white paper. Further research on the impact of colored paper on student academic performance is necessary. Implications for positive social change indicate that new knowledge about instructional tools that impact student achievement deserves more attention.

  6. Energy pricing policy in economies in transition (EIT) - economic and social impact case of Poland

    International Nuclear Information System (INIS)

    Krawczynski, F.

    1996-01-01

    The economic and social impact of the energy policy and pricing in countries with economies in transition is shown on the Polish example. Detailed changes in industrial production, growth of investments in Poland are shown for the period 1990-1996 with annual inflation rate unemployment data. This is followed by expected growth of investments and inflation for the period 1993-2000. In the framework of primary energy consumption structure in 1994 and prospect for 2000 two possible scenarios of gas consumption by households, industry and for power generation, are presented up to 2010. Gas prices for the mentioned consumers in Poland are compared to those in Western Europe and environmental impacts are mentioned as well

  7. Eloquence is The Key – the Impact of Monetary Policy Speeches on Exchange Rate Volatility

    Directory of Open Access Journals (Sweden)

    Adrian Cantemir Călin

    2015-06-01

    Full Text Available During the last years the monetary policy initiatives of the main central banks have been profoundly influenced by quantitative easing (QE. Blessing, curse, effective instruments or a simple fad, these unconventional measures have occupied the center stage of academic and public attention. In this context, this paper focuses on a wide set of public speeches delivered by officials belonging to the most relevant central banks. These statements cover a large pallet of topics including areas such as QE, tapering, financial stability, unemployment or interest rates. The aim of this study is to investigate the impact that these speeches have on the volatility of exchange rates. For this purpose, the methodology relies on an econometric event study that incorporates three volatility models and intraday five-minute frequencies. The results indicate the fact that public statements have a clear, evident, significant and robust impact on the observed assets.

  8. Measuring the Impact of Financial Intermediation: Linking Contract Theory to Econometric Policy Evaluation.

    Science.gov (United States)

    Townsend, Robert M; Urzua, Sergio S

    2009-09-01

    We study the impact that financial intermediation can have on productivity through the alleviation of credit constraints in occupation choice and/or an improved allocation of risk, using both static and dynamic structural models as well as reduced form OLS and IV regressions. Our goal in this paper is to bring these two strands of the literature together. Even though, under certain assumptions, IV regressions can recover accurately the true model-generated local average treatment effect, these are quantitatively different, in order of magnitude and even sign, from other policy impact parameters (e.g., ATE and TT). We also show that laying out clearly alternative models can guide the search for instruments. On the other hand adding more margins of decision, i.e., occupation choice and intermediation jointly, or adding more periods with promised utilities as key state variables, as in optimal multi-period contracts, can cause the misinterpretation of IV as the causal effect of interest.

  9. Public Policy Impact Assessment of the Special Program Uprooted: A Quantitative Application

    Directory of Open Access Journals (Sweden)

    Francisco J. Pérez Torres

    2015-01-01

    Full Text Available The long internal conflict in Colombia has led to the forced displacement and poverty of a large segment of the population that has also been victim of acts of violation of human rights and has consequently suffered detriment in their living conditions. In response, Colombian authorities have implemented public policies based on special programs, whose general purpose is to reduce the impact of uprooting, to alleviate poverty, and to rebuild the social fabric of these populations. In this context, this research, using Propensity Score Matching methods, evaluates and measures the impact on vulnerable population living in displacement and extreme poverty in the cities of Neiva, Bucaramanga, Sincelejo, and Montelíbano, beneficiary of the Special Program Uprooted, which is funded by Social Action and the European Union in order to “reduce the extreme vulnerability of displaced population and host communities in Colombia.”

  10. The impact of state fire safe cigarette policies on fire fatalities, injuries, and incidents.

    Science.gov (United States)

    Folz, David H; Shults, Chris

    Cigarettes are a leading cause of civilian deaths in home fires. Over the last decade, state fire service leaders and allied interest groups succeeded in persuading state lawmakers to require manufacturers to sell only low-ignition strength or "fire safe" cigarettes as a strategy to reduce these fatalities and the injuries and losses that stem from them. This article examines whether the states' fire safe cigarette laws actually helped to save lives, prevent injuries, and reduce the incidence of home fires ignited by cigarettes left unattended by smokers. Controlling for the effects of key demographic, social, economic, and housing variables, this study finds that the states' fire-safe cigarette policies had significant impacts on reducing the rate of smoking-related civilian fire deaths and the incidence of fires started by tobacco products. The findings also suggest that the states' fire safe cigarette policies may have helped to reduce the rate of smoking-related fire injuries. The study shows that collective actions by leaders in the fire service across the states can result in meaningful policy change that protects lives and advances public safety even when a political consensus for action is absent at the national level.

  11. Impact of relaxation of the one-child policy on maternal mortality in Guangzhou, China.

    Science.gov (United States)

    Sun, Wen; Liu, Shiliang; He, Fang; Du, Lili; Guo, Yanfang; El-Chaar, Darine; Wen, Shi Wu; Chen, Dunjin

    2018-01-19

    To assess the impact of the one-child policy in China on maternal mortality. The present retrospective study included maternal death data from Guangdong, China, from January 1, 2006, to December 31, 2015; data from 2013 were excluded because they were not available. Maternal deaths were divided into legal and illegal pregnancies based on adherence to the one-child policy. The maternal mortality ratio (MMR) was compared between the groups, temporal trends in the MMR were examined, and comparisons were made of the causes of death and access to maternity care. The final analysis included 847 520 live deliveries and 383 maternal deaths. The MMR among legal pregnancies declined moderately from 18.5 deaths per 100 000 live deliveries in 2006 to 12.2 deaths per 100 000 live deliveries in 2015 (P=0.029), whereas the MMR among illegal pregnancies declined dramatically from 1268.4 deaths per 100 000 live deliveries to 177.5 deaths per 100 000 live deliveries (Pone-child policy in China. © 2018 International Federation of Gynecology and Obstetrics.

  12. On the potential impacts of land use change policies on automobile vehicle miles of travel

    Energy Technology Data Exchange (ETDEWEB)

    Southworth, Frank [Oak Ridge National Lab., Center for Transportation Analysis, Oak Ridge, TN (United States)

    2001-11-01

    Recent US traffic growth is summarized and its causes discussed, emphasizing the complex causal linkages between automobile travel and the underlying land use patterns that shape it. This causal framework is used to frame a discussion of how the demands for vehicle travel might be reduced through suitable land use impacting policy instruments. This includes instruments that alter the location, mix and intensity of traffic generating and attracting land use, as well as instruments that affect land development through the supply of added transportation capacity. The existing scientific evidence for the effects of land development patterns on aggregate vehicle miles of travel is found to be of limited use at the present time. For the most part this results from past data limitations and because of the variety of both spatial and temporal scales across which such data needs to be collected and analyzed. It is also concluded that successful travel reduction policies are likely to evolve as part of a broader public policy debate over quality of life issues, notably those involving 'urban sprawl' and the balance of economic development against environmental sustainability. The full costs of expanding while also maintaining the current automobile dominated transportation infrastructure may also provide an economic rationale for change. (Author)

  13. Retail food environments in Canada: Maximizing the impact of research, policy and practice.

    Science.gov (United States)

    Minaker, Leia M

    2016-06-09

    Retail food environments are gaining national and international attention as important determinants of population dietary intake. Communities across Canada are beginning to discuss and implement programs and policies to create supportive retail food environments. Three considerations should drive the selection of food environment assessment methods: relevance (What is the problem, and how is it related to dietary outcomes?); resources (What human, time and financial resources are required to undertake an assessment?); and response (How will policy-makers find meaning out of and act on the information gained through the food environment assessment?). Ultimately, food environment assessments should be conducted in the context of stakeholder buy-in and multi-sectoral partnerships, since food environment solutions require multi-sectoral action. Partnerships between public health actors and the food and beverage industry can be challenging, especially when mandates are not aligned. Clarifying the motivations, expectations and roles of all stakeholders takes time but is important if the impact of food environment research, policy and practice is to be maximized. The articles contained in this special supplementary issue describe ongoing food environments research across Canada and fill some of the important gaps in the current body of Canadian food environments literature.

  14. Health impact assessment as an instrument to examine the health implications of education policies.

    Science.gov (United States)

    Pharr, J; Gakh, M; Coughenour, C; Clark, S

    2017-04-01

    Health impact assessment (HIA) is a systematic process that can be used by public health professionals to examine the potential health effects of a policy, plan, program, or project that originates outside of the health sector. This article presents a case study of how an interdisciplinary team utilized an HIA to analyze the potential health impact of full-day kindergarten (FDK) on communities in Nevada. Case study. With stakeholder and community engagement, we conducted a multistage HIA that included qualitative and quantitative data collection and analysis, a review of existing literature, and projections. The team considered several pathways through which FDK could impact health in Nevada: (1) school performance; (2) physical development (physical activity and nutrition education); and (3) access to school-based meals and health screenings. Findings indicated that access to FDK could enhance opportunities for Nevada's children to harness school-based services, increase physical activity, and promote nutrition education. In addition, based on existing research that suggests relationships between (1) FDK attendance and 3rd and 5th grade math and reading standardized test scores and (2) 3rd and 5th grade test scores and high school graduation, as well as available state and national data, we estimated that access to FDK could increase high school graduation in Nevada by 499-820 students per year. This HIA demonstrated that access to FDK could impact both student and adult health in Nevada. Our engagement of public health professionals along with stakeholders and the community in the HIA process demonstrated that HIAs can be an important tool for public health professionals to examine the effects on community health of policies, programs, plans or projects that arise outside of the health sector. Copyright © 2016 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

  15. Impact of public policy uncertainty on renewable energy investment: Wind power and the production tax credit

    International Nuclear Information System (INIS)

    Barradale, Merrill Jones

    2010-01-01

    It is generally understood that the pattern of repeated expiration and short-term renewal of the federal production tax credit (PTC) causes a boom-bust cycle in wind power plant investment in the US. This on-off pattern is detrimental to the wind industry, since ramp-up and ramp-down costs are high, and players are deterred from making long-term investments. It is often assumed that the severe downturn in investment during 'off' years implies that wind power is unviable without the PTC. This assumption turns out to be unsubstantiated: this paper demonstrates that it is not the absence of the PTC that causes the investment downturn during 'off' years, but rather the uncertainty over its return. Specifically, it is the dynamic of power purchase agreement (PPA) negotiations in the face of PTC renewal uncertainty that drives investment volatility. With contract negotiations prevalent in the renewable energy industry, this finding suggests that reducing uncertainty is a crucial component of effective renewable energy policy. The PTC as currently structured is not the only means, existing or potential, for encouraging wind power investment. Using data from a survey of energy professionals, various policy instruments are compared in terms of their perceived stability for supporting long-term investment. - Research highlights: →The case of wind energy investment in the face of PTC uncertainty provides an important study in how industry structure, and in particular the process of contract negotiations, can amplify the impact of public policy uncertainty on corporate investment. →The finding that contract negotiations in the face of uncertainty are sufficient in themselves to hinder investment implies that the assumption that investment downturns reflect unfavorable economics is unfounded. This assumption falsely discourages interest and investment in wind energy. →Policy stability should be added to the list of criteria explicitly considered in designing policy

  16. The impact of current visa regime policy on tourism recovery and development in Zimbabwe

    Directory of Open Access Journals (Sweden)

    Nelson Zengeni

    2012-12-01

    Full Text Available This paper reports the results on the impact of the current visa regime policy on tourism recovery and development in Zimbabwe. The focus was on finding out how the visa regime could impact on efforts to bring into the country more visitors following the decline in visitor inflows from 2000 to 2008. Data was collected from selected visitors from different member states which require visas to enter into the county in the period between January 2010 and July 2010.The findings shows that visa restrictions play a small part in discouraging visitors to visit Zimbabwe. The visa regime policy was designed in such a way that it was easy for passport holders from traditional markets to have relatively easy passage into Zimbabwe. It was also discovered that visa restrictions were part of international travel conditions but how to get the visa became the competitive advantage or disadvantage a destination can have compared with its competitors. Zimbabwe’s traditional markets believed that the visa was not difficult to get nor was it too expensive as to scare away visitors. However, the emerging markets such as China who are in Group C had problems getting the visa as they were required to apply for the visa before traveling to Zimbabwe.

  17. Factors Impacting Bank Net Interest Margin and the Role of Monetary Policy: Evidence from Turkey

    Directory of Open Access Journals (Sweden)

    Muhammed Hasan Yılmaz

    2017-10-01

    Full Text Available In this study, we investigate factors affecting net interest margin (NIM of commercial banks in Turkey. Especially, our results highlight the relation between unconventional monetary policy shocks and bank margins. To this end, first, we conduct an identification analysis about which parameters of asymmetric interest corridor framework are important in explaining variations in NIM. Using industry-level data, we show that there exists a pass through from BIST interbank overnight repo/reverse repo market rate and weighted average cost of funding (WACF to bank loan and deposit rates. As a result of reduced-form Vector Autoregression (VAR analysis we find the existence of a transmission mechanism from BIST rate and WACF to commercial loan rate, consumer loan rate and deposit rate. Same pass through to loan and deposit rates is also shown in individual bank level with the Panel Vector Autoregression (Panel VAR analysis in the case of 16 commercial banks in Turkey during the period 2011Q1-2016Q1. After the identification analysis, we examine the relationship between NIM and policy rates through System Generalized Method of Moments (GMM techniques by controlling bank specific, industry related and macroeconomic factors. We find that a change in the monetary policy rate has significant and positive impact on NIM. Among bank-specific factors, equity ratio and operating expenses are found to be significantly affecting NIM during the sample period. Our empirical findings also stress the significance of lag values of NIM. Estimations conducted with standardized variables indicate that economic significance of lag values and bank specific variables are larger than that of policy.

  18. THE IMPACT OF MACROECONOMIC FACTORS ON COMPETITION POLICY EFFECTIVENESS WITHIN EUROPEAN UNION

    Directory of Open Access Journals (Sweden)

    Dragoi Ionut

    2012-12-01

    Full Text Available In the last decades, more and more countries have enacted competition laws, understanding the importance of this process in providing a normal functioning of the economy. Analyzing competition policy effectiveness is important not only because of the recent extent of the phenomenon, but also because of the impact of competition policy effectiveness on economic development and, in the current economic climate, on the economic recovery process. For this reason, quantitative evaluation for competition policy effectiveness became very useful as data handling and understanding the whole phenomenon are easier this way and an international perspective is provided. This was made possible by various international institutions that have created a system of aggregated indicators for the evaluation of competition law enforcement and competition advocacy (perceived effectiveness. The purpose of our research is to identify the macroeconomic factors that influence the effectiveness of competition law implementation within the European Union Member States. We have tasted the influence of 13 macroeconomic, using panel data methodology and data from the last four years. We obtained ß coefficients statistically significant only for 11 of them. The results are consistent with prior analyzed studies and economic logic: positive influence from market division, intensity of local competition, ethical behavior of firms, strength of auditing and reporting standards, efficiency of legal framework in settling disputes, protection of minority shareholders’ interests, public trust of politicians, economic dimension and market size and negative influence from corruption level and diversion of public funds. Based on the achieved results we can perform an analysis of principal components leading to causal space reduction with minimal information loss and without informational redundancy, creating the premises for building a model that explains competition policy

  19. Impact of area regeneration policies: performing integral interventions, changing opportunity structures and reducing health inequalities.

    Science.gov (United States)

    Zapata Moya, Angel R; Navarro Yáñez, Clemente J

    2017-03-01

    Urban regeneration policies are area-based interventions addressing multidimensional problems. In this study, we analyse the impact of urban regeneration processes on the evolution of inequalities in mortality from certain causes. On the basis of Fundamental Cause Theory (FCT), our main hypothesis is that the impact of urban regeneration programmes will be more clearly observed on the causes of preventable deaths, as these programmes imply a direct or indirect improvement to a whole range of 'flexible resources' that residents in relevant areas have access to, and which ultimately may influence the inverse relationship between socioeconomic status and health. Using a quasi-experimental design and data from Longitudinal Statistics on Survival and Longevity of Andalusia (Spain), we analyse differences in the evolution of standard mortality ratios for preventable and less-preventable causes of premature death. This encompasses 59 neighbourhoods in 37 municipalities where urban regeneration projects were implemented in the last decade within the framework of three different programmes and in 59 counterparts where these policies were not implemented. As expected in line with FCT, there are no significant patterns in the evolution of internal differences in terms of less-preventable mortality. However, excessive preventable mortality strongly decreases in the neighbourhoods with intervention programmes, specifically in those where two or more projects were in force. This is even more apparent for women. The urban regeneration policies studied seem to contribute to reducing health inequity when the interventions are more integral in nature. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  20. Global impacts of U.S. bioenergy production and policy: A general equilibrium perspective

    Science.gov (United States)

    Evans, Samuel Garner

    The conversion of biomass to energy represents a promising pathway forward in efforts to reduce fossil fuel use in the transportation and electricity sectors. In addition to potential benefits, such as greenhouse gas reductions and increased energy security, bioenergy production also presents a unique set of challenges. These challenges include tradeoffs between food and fuel production, distortions in energy markets, and terrestrial emissions associated with changing land-use patterns. Each of these challenges arises from market-mediated responses to bioenergy production, and are therefore largely economic in nature. This dissertation directly addresses these opportunities and challenges by evaluating the economic impacts of U.S. bioenergy production and policy, focusing on both existing and future biomass-to-energy pathways. The analysis approaches the issue from a global, economy-wide perspective, reflecting two important facts. First, that large-scale bioenergy production connects multiple sectors of the economy due to the use of agricultural land resources for biomass production, and competition with fossil fuels in energy markets. Second, markets for both agricultural and energy commodities are highly integrated globally, causing domestic policies to have international effects. The reader can think of this work as being comprised of three parts. Part I provides context through an extensive review of the literature on the market-mediated effects of conventional biofuel production (Chapter 2) and develops a general equilibrium modeling framework for assessing the extent to which these phenomenon present a challenge for future bioenergy pathways (Chapter 3). Part II (Chapter 4) explores the economic impacts of the lignocellulosic biofuel production targets set in the U.S. Renewable Fuel Standard on global agricultural and energy commodity markets. Part III (Chapter 5) extends the analysis to consider potential inefficiencies associated with policy

  1. Evaluating the impact of strategic personnel policies using a MILP model: The public university case

    International Nuclear Information System (INIS)

    Torre, R. de la; Lusa, A.; Mateo, M.

    2016-01-01

    Purpose: The main purpose of the paper is to evaluate the impact of diverse personnel policies around personnel promotion in the design of the strategic staff plan for a public university. The strategic staff planning consists in the determination of the size and composition of the workforce for an organization. Design/methodology/approach: The staff planning is solved using a Mixed Integer Linear Programming (MILP) model. The MILP model represents the organizational structure of the university, the personnel categories and capacity decisions, the demand requirements, the required service level and budget restrictions. All these aspects are translated into a set of data, as well as the parameters and constraints building up the mathematical model for optimization. The required data for the model is adopted from a Spanish public university. Findings: The development of appropriate policies for personnel promotion can effectively reduce the number of dismissals while proposing a transition towards different preferable workforce structures in the university. Research limitations/implications: The long term staff plan for the university is solved by the MILP model considering a time horizon of 8 years. For this time horizon, the required input data is derived from current data of the university. Different scenarios are proposed considering different temporal trends for input data, such as in demand and admissible promotional ratios for workers. Originality/value: The literature review reports a lack of formalized procedures for staff planning in universities taking into account, at the same time, the regulations on hiring, dismissals, promotions and the workforce heterogeneity, all considered to optimize workforce size and composition addressing not only an economic criteria, but also the required workforce expertise and the quality in the service offered. This paper adopts a formalized procedure developed by the authors in previous works, and exploits it to assess the

  2. Economic impact analysis of natural gas development and the policy implications

    International Nuclear Information System (INIS)

    De Silva, P.N.K.; Simons, S.J.R.; Stevens, P.

    2016-01-01

    In the US, the shale gas revolution ensured that the development costs of unconventional natural gas plummeted to the levels of $2–3/Mcf. This success has motivated the development of shale gas in other regions, including Australia and Europe. This study, focussing primarily on aspects of economic impact analysis, estimates the development costs of shale gas extraction in both Australia and Europe, based on both direct and fiscal costs, and also suggests policy initiatives. The increasing liquefied natural gas (LNG) developments in Australia are already straining domestic gas supplies. Hence, the development of more natural gas resources has been given a high priority. However, a majority of the Australian shale resources is non-marine in origin and significantly different to the marine-type shales in the US. In addition, the challenges of high development costs and the lack of infrastructure, service capacity and effective government policy are inhibiting shale gas development. Increasing the attractiveness of low risk investment by new, local, developers is critical for Australian shale gas success, which will simultaneously increase domestic gas security. In the European context, unconventional gas development will be challenged by direct, rather than fiscal costs. High direct costs will translate into average overall gas development costs over $13/Mcf, which is well over the existing market price. - Highlights: • The shale gas development potential of US, Europe and Australia are compared. • An economic impact analysis of shale gas development in Europe and Australia. • Factors important for shale gas development are discussed. • Policy pathways are suggested for shale gas development

  3. Impacts of – and farmers’ adaptation to – land allocation policies in the north central uplands of Vietnam

    DEFF Research Database (Denmark)

    Folving Ginzburg, Rikke; Thulstrup, Andreas Waaben; Nielsen, Thomas Theis

    2017-01-01

    with their impact in a variety of ways. The paper argues that land allocation policies have: (1) decreased the amount of land available, (2) not improved land tenure security and (3) had a limited impact on farming practices. The differences between the five villages are great, demonstrating the very different...

  4. Integrated impact assessment of climate change, land use, and adaptation policies on water quality in Austria

    Science.gov (United States)

    Trautvetter, Helen; Schoenhart, Martin; Parajaka, Juraj; Schmid, Erwin; Zessner, Matthias

    2017-04-01

    Climate change is one of the major challenges of our time and adds considerable stress to the human society and environment. A change in climate will not only shift general weather patterns, but might also increase the recurrence of extreme weather events such as drought and heavy rainfall. These changes in climatic conditions will affect the quality and quantity of water resources both directly as well as indirectly through autonomous adaptation by farmers (e.g. cultivar choices, fertilization intensity or soil management). This will influence the compliance with the good ecological and chemical status according to the EU Water Framework Directive. We present results from an integrated impact modelling framework (IIMF) to tackle those direct and indirect impacts and analyze policy options for planned adaptation in agricultural land use and sustainable management of land and water resources until 2040. The IIMF is the result of an interdisciplinary collaboration among economists, agronomists, and hydrologists. It consists of the bio-physical process model EPIC, the regional land use optimization model PASMA[grid], the quantitative precipitation/runoff TUWmodel and the surface water emission model MONERIS. Scenarios have been developed and parameterized in collaboration with stakeholders in order to facilitate multi-actor knowledge transfer. The set of climate change scenarios until 2040 includes three scenarios with equal temperature changes but varying precipitation patterns. They are combined with potential socio-economic and policy development. The latter include water protection measures on fertilization management, soil management, or crop rotation choices. We will presented the development of interfaces among the research, the definition of scenarios and major scenario results for Austria. We will focus on nutrient emissions to surface waters, which are the major link between the different models. The results, available at watershed level indicate the

  5. Assessing the impact of natural policy experiments on socioeconomic inequalities in health: how to apply commonly used quantitative analytical methods?

    Science.gov (United States)

    Hu, Yannan; van Lenthe, Frank J; Hoffmann, Rasmus; van Hedel, Karen; Mackenbach, Johan P

    2017-04-20

    The scientific evidence-base for policies to tackle health inequalities is limited. Natural policy experiments (NPE) have drawn increasing attention as a means to evaluating the effects of policies on health. Several analytical methods can be used to evaluate the outcomes of NPEs in terms of average population health, but it is unclear whether they can also be used to assess the outcomes of NPEs in terms of health inequalities. The aim of this study therefore was to assess whether, and to demonstrate how, a number of commonly used analytical methods for the evaluation of NPEs can be applied to quantify the effect of policies on health inequalities. We identified seven quantitative analytical methods for the evaluation of NPEs: regression adjustment, propensity score matching, difference-in-differences analysis, fixed effects analysis, instrumental variable analysis, regression discontinuity and interrupted time-series. We assessed whether these methods can be used to quantify the effect of policies on the magnitude of health inequalities either by conducting a stratified analysis or by including an interaction term, and illustrated both approaches in a fictitious numerical example. All seven methods can be used to quantify the equity impact of policies on absolute and relative inequalities in health by conducting an analysis stratified by socioeconomic position, and all but one (propensity score matching) can be used to quantify equity impacts by inclusion of an interaction term between socioeconomic position and policy exposure. Methods commonly used in economics and econometrics for the evaluation of NPEs can also be applied to assess the equity impact of policies, and our illustrations provide guidance on how to do this appropriately. The low external validity of results from instrumental variable analysis and regression discontinuity makes these methods less desirable for assessing policy effects on population-level health inequalities. Increased use of the

  6. Assessing the impact of natural policy experiments on socioeconomic inequalities in health: how to apply commonly used quantitative analytical methods?

    Directory of Open Access Journals (Sweden)

    Yannan Hu

    2017-04-01

    Full Text Available Abstract Background The scientific evidence-base for policies to tackle health inequalities is limited. Natural policy experiments (NPE have drawn increasing attention as a means to evaluating the effects of policies on health. Several analytical methods can be used to evaluate the outcomes of NPEs in terms of average population health, but it is unclear whether they can also be used to assess the outcomes of NPEs in terms of health inequalities. The aim of this study therefore was to assess whether, and to demonstrate how, a number of commonly used analytical methods for the evaluation of NPEs can be applied to quantify the effect of policies on health inequalities. Methods We identified seven quantitative analytical methods for the evaluation of NPEs: regression adjustment, propensity score matching, difference-in-differences analysis, fixed effects analysis, instrumental variable analysis, regression discontinuity and interrupted time-series. We assessed whether these methods can be used to quantify the effect of policies on the magnitude of health inequalities either by conducting a stratified analysis or by including an interaction term, and illustrated both approaches in a fictitious numerical example. Results All seven methods can be used to quantify the equity impact of policies on absolute and relative inequalities in health by conducting an analysis stratified by socioeconomic position, and all but one (propensity score matching can be used to quantify equity impacts by inclusion of an interaction term between socioeconomic position and policy exposure. Conclusion Methods commonly used in economics and econometrics for the evaluation of NPEs can also be applied to assess the equity impact of policies, and our illustrations provide guidance on how to do this appropriately. The low external validity of results from instrumental variable analysis and regression discontinuity makes these methods less desirable for assessing policy effects

  7. Weighing the Costs and Benefits of Renewables Portfolio Standards:A Comparative Analysis of State-Level Policy Impact Projections

    Energy Technology Data Exchange (ETDEWEB)

    Chen, Cliff; Wiser, Ryan; Bolinger, Mark

    2007-01-16

    State renewables portfolio standards (RPS) have emerged as one of the most important policy drivers of renewable energy capacity expansion in the U.S. Collectively, these policies now apply to roughly 40% of U.S. electricity load, and may have substantial impacts on electricity markets, ratepayers, and local economies. As RPS policies have been proposed or adopted in an increasing number of states, a growing number of studies have attempted to quantify the potential impacts of these policies, focusing primarily on projecting cost impacts, but sometimes also estimating macroeconomic and environmental effects. This report synthesizes and analyzes the results and methodologies of 28 distinct state or utility-level RPS cost impact analyses completed since 1998. Together, these studies model proposed or adopted RPS policies in 18 different states. We highlight the key findings of these studies on the costs and benefits of RPS policies, examine the sensitivity of projected costs to model assumptions, assess the attributes of different modeling approaches, and suggest possible areas of improvement for future RPS analysis.

  8. Equity impact of population-level interventions and policies to reduce smoking in adults: a systematic review.

    Science.gov (United States)

    Brown, Tamara; Platt, Stephen; Amos, Amanda

    2014-05-01

    There is strong evidence about which tobacco control policies reduce smoking. However, their equity impact is uncertain. The aim was to assess the effectiveness of population-level interventions/policies to reduce socioeconomic inequalities in adult smoking. Systematic review of studies of population-level interventions/policies reporting smoking-related outcomes in adults of lower compared to higher socioeconomic status (SES). References were screened and independently checked. Studies were quality assessed. Results are presented in a narrative synthesis. Equity impact was assessed as: positive (reduced inequality), neutral (no difference by SES), negative (increased inequality), mixed (equity impact varied) or unclear. 117 studies of 130 interventions/policies were included: smokefree (44); price/tax (27); mass media campaigns (30); advertising controls (9); cessation support (9); settings-based interventions (7); multiple policies (4). The distribution of equity effects was: 33 positive, 36 neutral, 38 negative, 6 mixed, 17 unclear. Most neutral equity studies benefited all SES groups. Fourteen price/tax studies were equity positive. Voluntary, regional and partial smokefree policies were more likely to be equity negative than national, comprehensive smokefree policies. Mass media campaigns had inconsistent equity effects. Cigarette marketing controls were equity positive or neutral. Targeted national smoking cessation services can be equity positive by achieving higher reach among low SES, compensating for lower quit rates. Few studies have assessed the equity impact of tobacco control policy/interventions. Price/tax increases had the most consistent positive equity impact. More research is needed to strengthen the evidence-base for reducing smoking inequalities and to develop effective equity-orientated tobacco control strategies. Copyright © 2014. Published by Elsevier Ireland Ltd.

  9. Health impact assessment of Roma housing policies in Central and Eastern Europe: A comparative analysis

    International Nuclear Information System (INIS)

    Molnár, Ágnes; Ádám, Balázs; Antova, Temenujka; Bosak, Lubos; Dimitrov, Plamen; Mileva, Hristina; Pekarcikova, Jarmila; Zurlyte, Ingrida; Gulis, Gabriel; Ádány, Róza; Kósa, Karolina

    2012-01-01

    Marginalised Roma communities in European countries live in substandard housing conditions the improvement of which has been one of the major issues of the Decade of Roma Inclusion, the ongoing intergovernmental European Roma programme. The paper presents EU-funded health impact assessments of national Roma housing policies and programmes in 3 Central and Eastern European countries in light of the evaluation of a completed local project in a fourth CEE country so as to compare predicted effects to observed ones. Housing was predicted to have beneficial health effects by improving indoor and outdoor conditions, access to services, and socioeconomic conditions. Negative impacts were predicted only in terms of maintenance expenses and housing tenure. However, observed impacts of the completed local project did not fully support predictions especially in terms of social networks, satisfaction with housing and neighbourhood, and inhabitant safety. In order to improve the predictive value of HIA, more evidence should be produced by the careful evaluation of locally implemented housing projects. In addition, current evidence is in favour of planning Roma housing projects at the local rather than at the national level in alignment with the principle of subsidiarity. - Highlights: ► Predictive validity of HIA of national Roma housing policies – in light of current evidence – is low. ► Implemented housing projects should be comprehensively evaluated to improve reliability of HIA. ► Roma housing projects should be planned at the local rather than at the national level. ► HIA should be used to plan Roma housing projects at the local level.

  10. A policy hackathon for analysing impacts and solutions up to 20 metres sea-level rise

    Science.gov (United States)

    Haasnoot, Marjolijn; Bouwer, Laurens; Kwadijk, Jaap

    2017-04-01

    We organised a policy hackathon in order to quantify the impacts accelerated and high-end sea-level rise up to 20 metres on the coast of the Netherlands, and develop possible solutions. This was done during one day, with 20 experts that had a wide variety of disciplines, including hydrology, geology, coastal engineering, economics, and public policy. During the process the problem was divided up into several sub-sets of issues that were analysed and solved within small teams of between 4 to 8 people. Both a top-down impact analysis and bottom-up vulnerability analysis was done by answering the questions: What is the impact of sea level rise of x meter?; and How much sea level rise can be accommodated with before transformative actions are needed? Next, adaptation tipping points were identified that describe conditions under which the coastal system starts to perform unacceptably. Reasons for an adaptation tipping point can be technical (technically not possible), economic (cost-benefits are negative), or resources (available space, sand, energy production, financial). The results are presented in a summary document, and through an infographic displaying different adaptation tipping points and milestones that occur when the sea level rises up to 20 m. No technical limitations were found for adaptation, but many important decisions need to be taken. Although accelerated sea level rise seems far away it can have important consequences for short-term decisions that are required for transformative actions. Such extensive actions require more time for implementation. Also, other action may become ineffective before their design life. This hackathon exercise shows that it is possible to map within a short time frame the issues at hand, as well as potentially effective solutions. This can be replicated for other problems, and can be useful for several decision-makers that require quick but in-depth analysis of their long-term planning problems.

  11. Estimating impacts of climate change policy on land use: an agent-based modelling approach.

    Science.gov (United States)

    Morgan, Fraser J; Daigneault, Adam J

    2015-01-01

    Agriculture is important to New Zealand's economy. Like other primary producers, New Zealand strives to increase agricultural output while maintaining environmental integrity. Utilising modelling to explore the economic, environmental and land use impacts of policy is critical to understand the likely effects on the sector. Key deficiencies within existing land use and land cover change models are the lack of heterogeneity in farmers and their behaviour, the role that social networks play in information transfer, and the abstraction of the global and regional economic aspects within local-scale approaches. To resolve these issues we developed the Agent-based Rural Land Use New Zealand model. The model utilises a partial equilibrium economic model and an agent-based decision-making framework to explore how the cumulative effects of individual farmer's decisions affect farm conversion and the resulting land use at a catchment scale. The model is intended to assist in the development of policy to shape agricultural land use intensification in New Zealand. We illustrate the model, by modelling the impact of a greenhouse gas price on farm-level land use, net revenue, and environmental indicators such as nutrient losses and soil erosion for key enterprises in the Hurunui and Waiau catchments of North Canterbury in New Zealand. Key results from the model show that farm net revenue is estimated to increase over time regardless of the greenhouse gas price. Net greenhouse gas emissions are estimated to decline over time, even under a no GHG price baseline, due to an expansion of forestry on low productivity land. Higher GHG prices provide a greater net reduction of emissions. While social and geographic network effects have minimal impact on net revenue and environmental outputs for the catchment, they do have an effect on the spatial arrangement of land use and in particular the clustering of enterprises.

  12. Monetary burden of health impacts of air pollution in Mumbai, India: implications for public health policy.

    Science.gov (United States)

    Patankar, A M; Trivedi, P L

    2011-03-01

    Mumbai, a mega city with a population of more than 12 million, is experiencing acute air pollution due to commercial activity, a boom in construction and vehicular traffic. This study was undertaken to investigate the link between air pollution and health impacts for Mumbai, and estimate the monetary burden of these impacts. Cross-sectional data were subjected to logistic regression to analyse the link between air pollution and health impacts, and the cost of illness approach was used to measure the monetary burden of these impacts. Data collected by the Environmental Pollution Research Centre at King Edward Memorial Hospital in Mumbai were analysed using logistic regression to investigate the link between air pollution and morbidity impacts. The monetary burden of morbidity was estimated through the cost of illness approach. For this purpose, information on treatment costs and foregone earnings due to illness was obtained through the household survey and interviews with medical practitioners. Particulate matter (PM(10)) and nitrogen dioxide (NO(2)) emerged as the critical pollutants for a range of health impacts, including symptoms such as cough, breathlessness, wheezing and cold, and illnesses such as allergic rhinitis and chronic obstructive pulmonary disease (COPD). This study developed the concentration-response coefficients for these health impacts. The total monetary burden of these impacts, including personal burden, government expenditure and societal cost, is estimated at 4522.96 million Indian Rupees (INR) or US$ 113.08 million for a 50-μg/m(3) increase in PM(10), and INR 8723.59 million or US$ 218.10 million for a similar increase in NO(2). The estimated monetary burden of health impacts associated with air pollution in Mumbai mainly comprises out-of-pocket expenses of city residents. These expenses form a sizable proportion of the annual income of individuals, particularly those belonging to poor households. These findings have implications for public

  13. THE IMPACT THE COMPETITION POLICY HAS ON THE LIBERALISATION OF INTERANTIONAL TRADE. CASE STUDY: THE CARTEL

    Directory of Open Access Journals (Sweden)

    Berinde Mihai

    2015-07-01

    Full Text Available The liberalization of international trade is the key when we talk about globalization from an economic aspect, because only when there will be a single global market can we talk about abundance as to what economic globalization is concerned. It is a known fact that market economies can work in free competition conditions. Taking into account the present tendencies of international trade, a decisive role is played by competition authorities. The policy in this field and the commercial policies play complementary roles, because in the absence of one of the two policies, we cannot see economic development and growth. In order to benefit from the full advantages of a free trade, companies must respect the laws of competition. In this context, in this paper, we proposed to study the way in which the existence of a cartel on a certain market can cancel the positive effects of international trade. The working hypothesis from which we started in this study was the following: identifying a cartel that functioned on the European market before and after the Uruguay Round, in order to study the negative effects that this anti-competition practice had. The Uruguay negotiation Round has been chosen, because the best results concerning the liberalization of international trade have been achieved in it. The cartel case was not chosen at random; we have searched to find one that was active in a field which got significant customs tax reductions in the Uruguay Round. We have decided to analyze the impact which a cartel had in the field of industrial products. Following our study, we have managed to empirically demonstrate the way in which a cartel can cancel the benefits of international trade liberalization. The analysis of the way in which the Industrial Tubes cartel acted on the EU market, as well as the analysis of the indicators that led to the undisputable conclusion that this cartel case canceled the positive effects which should have been felt on the

  14. When Politics Matters: The Impact of Politicians' and Bureaucrats' Policy Preferences on Salient and Nonsalient Policy Areas

    DEFF Research Database (Denmark)

    Bækgaard, Martin; Blom-Hansen, Jens; Serritzlew, Søren

    2015-01-01

    in policy areas salient to the public, but not in less salient areas. This might be comforting news from a democratic perspective. However, since public budgets represent an easy case for political influence, it is food for thought that political preferences do not always prevail.......The public administration literature provides ample reasons why civil servants may be influential in public policy. However, for three decades, the ‘politics matters’ literature has found that political ideology is an important explanation of public policy, which indicates that politicians actually...... control their civil servants. But, the ‘politics matters’ literature systematically fails to include the influence of the bureaucracy. In fact, it is almost impossible to identify a single study in this literature that controls for the influence of the permanent bureaucracy. In this paper we investigate...

  15. Current use of impact models for agri-environment schemes and potential for improvements of policy design and assessment.

    Science.gov (United States)

    Primdahl, Jørgen; Vesterager, Jens Peter; Finn, John A; Vlahos, George; Kristensen, Lone; Vejre, Henrik

    2010-06-01

    Agri-Environment Schemes (AES) to maintain or promote environmentally-friendly farming practices were implemented on about 25% of all agricultural land in the EU by 2002. This article analyses and discusses the actual and potential use of impact models in supporting the design, implementation and evaluation of AES. Impact models identify and establish the causal relationships between policy objectives and policy outcomes. We review and discuss the role of impact models at different stages in the AES policy process, and present results from a survey of impact models underlying 60 agri-environmental schemes in seven EU member states. We distinguished among three categories of impact models (quantitative, qualitative or common sense), depending on the degree of evidence in the formal scheme description, additional documents, or key person interviews. The categories of impact models used mainly depended on whether scheme objectives were related to natural resources, biodiversity or landscape. A higher proportion of schemes dealing with natural resources (primarily water) were based on quantitative impact models, compared to those concerned with biodiversity or landscape. Schemes explicitly targeted either on particular parts of individual farms or specific areas tended to be based more on quantitative impact models compared to whole-farm schemes and broad, horizontal schemes. We conclude that increased and better use of impact models has significant potential to improve efficiency and effectiveness of AES. (c) 2009 Elsevier Ltd. All rights reserved.

  16. Understanding the impact of school tobacco policies on adolescent smoking behaviour: A realist review.

    Science.gov (United States)

    Schreuders, Michael; Nuyts, Paulien A W; van den Putte, Bas; Kunst, Anton E

    2017-06-01

    Secondary schools increasingly implement school tobacco policies (STPs) to decrease adolescents' smoking. Recent studies suggested that STPs' impact depends on their implementation. We examined adolescents' cognitive and behavioural responses to STPs that impact adolescents' smoking and how these responses depend on elements of STPs' implementation. To examine STPs and adolescent smoking, we performed a realist review, which is an explanatory approach that synthesizes existing evidence into a program theory that links elements of STPs' implementation to outcomes by specifying its underlying generative mechanisms. The search was performed in MEDLINE/PubMed, PsycINFO, and Embase between January 1991 and 2016. Thirty-seven English language articles were identified for inclusion, reporting quantitative and/or qualitative primary evidence on STPs at secondary schools, adolescent smoking behaviour, and mechanisms. From these articles, evidence was extracted about mechanisms that decrease smoking and associated countervailing-mechanisms that reduce, nullify, or revert this positive impact. The program theory showed that STPs may trigger four mechanisms and seven associated countervailing-mechanisms. Adolescents' smoking decreases if STPs make them feel they can get sanctioned, feel less pressure to conform to smokers, internalise anti-smoking beliefs, and find it easier to stick to the decision not to smoke. This positive impact may reduce, nullify, or revert if the implementation of STPs cause adolescents to find alternative places to smoke, develop new social meanings of smoking, want to belong in smoker groups, internalise beliefs that smoking is not bad or that it asserts personal autonomy, or alienate from schools and schools' messages. The program theory, moreover, provided insights on how elements of STPs' implementation trigger mechanisms and avoid the countervailing-mechanisms. STPs' impact can be influenced by adequate implementation and embedding them in

  17. Public outreach, participatory communication, and communication impact assessment in Paris flood resilience policies

    Science.gov (United States)

    Vicari, Rosa; Tchiguirinskaia, Ioulia; Schertzer, Daniel

    2017-04-01

    Adverse social impacts can reduce the intended benefits of a project aimed to reduce flood risks, and can threaten its viability if they are severe enough. In some other cases, the diverse impacts may mutually counter-balance each other, by furthermore strengthening and amplifying the social resilience. Social changes include those associated with the phenomenon known as the social construction of reality. In the case of proposed actions that involve controversy, attitudes and perceptions toward a proposed policy change are one of the variables that must be considered in determining the significance of impacts. This research entails an analysis of public authorities strategic documents developed during the last ten years in the context of strengthening Paris flood resilience. The review highlights a clear trend to encourage citizen participation and to share responsibilities with the population. This trend does not only express a political will to apply the principle of subsidiarity and decentralise risk management, it also springs from a growing awareness among public institutions of the impact that social construction of the reality can have. Hence the communication between local governments and citizens, especially a two-ways dialogue (i.e. participatory communication), has become a keystone of resilience strategies since it facilitates mutual understanding, shared goals identification and cooperation. More and more frequently flood resilience projects entail a communication strategy or focus on communication actions. However not all these project identify clear communication objectives, target audiences or monitor communication impact. Measuring communication indicators allows decision makers to compare the costs of communication actions with the economic, environmental, social, and sanitary costs of non-action. Those metrics also help to set up clear communication objectives at the beginning of a project, to evaluate and improve management capacities, to

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

    Science.gov (United States)

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

    2015-12-01

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

  19. The impact of public policy on entrepreneurship : a critical investigation of the protestant ethic on a divided island jurisdiction

    OpenAIRE

    Baldacchino, Godfrey; Dana, Leo Paul

    2006-01-01

    The island of St. Martin is the world’s smallest shared jurisdiction. For around 350 years, 37 square miles (92km2) have been divided into two legal entities, Dutch Sint Maarten and French Saint Martin, each with its separate sub-national government and its respective business policies. This situation carries the hallmarks of an almost controlled experiment on the impact of ‘The Protestant Ethic’, with each nation’s respective policy being the treatment variable under study. Keepi...

  20. Impact of Different Spacing Policies for Adaptive Cruise Control on Traffic and Energy Consumption of Electric Vehicles

    OpenAIRE

    Bayar, Bilgehan; Sajadi Alamdari, Seyed Amin; Viti, Francesco; Voos, Holger

    2016-01-01

    This paper assesses the impact of different spacing policies for Adaptive Cruise Control (ACC) systems on traffic and environment. The largest deal of existing studies focus on assessing the performance in terms of safety, while only few deal with the effect of ACC on the traffic flow and the environment. In particular, very little is know on traffic stability and energy consumption. In this study, the vehicles equipped with ACC are modelled and controlled by two different spacing policies. B...