Science.gov

Sample records for implied related policies

  1. Stringent Mitigation Policy Implied By Temperature Impacts on Economic Growth

    NASA Astrophysics Data System (ADS)

    Moore, F.; Turner, D.

    2014-12-01

    Integrated assessment models (IAMs) compare the costs of greenhouse gas mitigation with damages from climate change in order to evaluate the social welfare implications of climate policy proposals and inform optimal emissions reduction trajectories. However, these models have been criticized for lacking a strong empirical basis for their damage functions, which do little to alter assumptions of sustained GDP growth, even under extreme temperature scenarios. We implement empirical estimates of temperature effects on GDP growth-rates in the Dynamic Integrated Climate and Economy (DICE) model via two pathways, total factor productivity (TFP) growth and capital depreciation. Even under optimistic adaptation assumptions, this damage specification implies that optimal climate policy involves the elimination of emissions in the near future, the stabilization of global temperature change below 2°C, and a social cost of carbon (SCC) an order of magnitude larger than previous estimates. A sensitivity analysis shows that the magnitude of growth effects, the rate of adaptation, and the dynamic interaction between damages from warming and GDP are three critical uncertainties and an important focus for future research.

  2. Ward identity implies recursion relations in Yang-Mills theory

    NASA Astrophysics Data System (ADS)

    Chen, Gang

    2012-07-01

    The Ward identity in gauge theory constrains the behavior of the amplitudes. We discuss the Ward identity for amplitudes with a pair of shifted lines with complex momenta. This will induce a recursion relation identical to Britto-Cachazo-Feng-Witten recursion relations at the finite poles of the complexified amplitudes. Furthermore, according to the Ward identity, it is also possible to transform the boundary term into a simple form, which can be obtained by a new recursion relation. For the amplitude with one off-shell line in pure Yang-Mills theory, we find this technique is effective for obtaining the amplitude even when there are boundary contributions.

  3. 21 CFR 101.65 - Implied nutrient content claims and related label statements.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 2 2010-04-01 2010-04-01 false Implied nutrient content claims and related label statements. 101.65 Section 101.65 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) FOOD FOR HUMAN CONSUMPTION FOOD LABELING Specific Requirements for Nutrient...

  4. 21 CFR 101.65 - Implied nutrient content claims and related label statements.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 21 Food and Drugs 2 2012-04-01 2012-04-01 false Implied nutrient content claims and related label statements. 101.65 Section 101.65 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) FOOD FOR HUMAN CONSUMPTION FOOD LABELING Specific Requirements for Nutrient...

  5. 21 CFR 101.65 - Implied nutrient content claims and related label statements.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 2 2011-04-01 2011-04-01 false Implied nutrient content claims and related label statements. 101.65 Section 101.65 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) FOOD FOR HUMAN CONSUMPTION FOOD LABELING Specific Requirements for Nutrient...

  6. 21 CFR 101.65 - Implied nutrient content claims and related label statements.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 21 Food and Drugs 2 2013-04-01 2013-04-01 false Implied nutrient content claims and related label statements. 101.65 Section 101.65 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) FOOD FOR HUMAN CONSUMPTION FOOD LABELING Specific Requirements for Nutrient...

  7. 21 CFR 101.65 - Implied nutrient content claims and related label statements.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 2 2014-04-01 2014-04-01 false Implied nutrient content claims and related label statements. 101.65 Section 101.65 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) FOOD FOR HUMAN CONSUMPTION FOOD LABELING Specific Requirements for Nutrient...

  8. Relatives' Responsibility; Policy Statement.

    ERIC Educational Resources Information Center

    American Foundation for the Blind, New York, NY.

    Presented by the American Foundation for the Blind (AFB) are background information and a policy statement on responsibility laws pertaining to relatives of applicants for public assistance. The laws are said to date to the Elizabethan Poor Laws, to vary state to state, and to mandate eligibility for public assistance on requirements of residence,…

  9. Implied-Consent Laws: A Review of the Literature and Examination of Current Problems and Related Statutes

    PubMed Central

    Voas, Robert B.; Kelley-Baker, Tara; Romano, Eduardo; Vishnuvajjala, Radha

    2009-01-01

    Problem A substantial proportion of drivers arrested for DUI refuse the BAC test, thereby reducing the likelihood that they will be convicted and potentially increasing the number of highrisk multiple offenders contributing to alcohol-related crashes. Method This paper reviews the information on the current status of implied-consent laws (which impose a sanction on offenders who refuse the BAC test) in the 50 states and the other relevant traffic safety laws and policies that may influenced state refusal rates. Results Although there appears to be only a weak relationship between state refusal rates and crash rates, there is strong evidence that BAC test refusals significantly compromise the arrest, prosecution, and sentencing of DUI suspects and the overall enforcement of DUI laws in the United States. Discussion Laws and policies that may reduce the number of refusals are discussed. Impact on industry Alcohol-related crash injuries are an important cost problem for U.S. industry, because of property damage from crashes, crash injuries to employees that raise health costs, or through the reduction of time on the job resulting from a highway injury. PMID:19433199

  10. MASS-ANGULAR-MOMENTUM RELATIONS IMPLIED BY MODELS OF TWIN PEAK QUASI-PERIODIC OSCILLATIONS

    SciTech Connect

    Toeroek, Gabriel; Bakala, Pavel; Sramkova, Eva; Stuchlik, Zdenek; Urbanec, Martin; Goluchova, Katerina E-mail: martin.urbanec@fpf.slu.cz E-mail: terek@volny.cz

    2012-12-01

    Twin peak quasi-periodic oscillations (QPOs) appear in the X-ray power-density spectra of several accreting low-mass neutron star (NS) binaries. Observations of the peculiar Z-source Circinus X-1 display unusually low QPO frequencies. Using these observations, we have previously considered the relativistic precession (RP) twin peak QPO model to estimate the mass of the central NS in Circinus X-1. We have shown that such an estimate results in a specific mass-angular-momentum (M - j) relation rather than a single preferred combination of M and j. Here we confront our previous results with another binary, the atoll source 4U 1636-53 that displays the twin peak QPOs at very high frequencies, and extend the consideration to various twin peak QPO models. In analogy to the RP model, we find that these imply their own specific M - j relations. We explore these relations for both sources and note differences in the {chi}{sup 2} behavior that represent a dichotomy between high- and low-frequency sources. Based on the RP model, we demonstrate that this dichotomy is related to a strong variability of the model predictive power across the frequency plane. This variability naturally comes from the radial dependence of characteristic frequencies of orbital motion. As a consequence, the restrictions on the models resulting from observations of low-frequency sources are weaker than those in the case of high-frequency sources. Finally we also discuss the need for a correction to the RP model and consider the removing of M - j degeneracies, based on the twin peak QPO-independent angular momentum estimates.

  11. Mass-Angular-momentum Relations Implied by Models of Twin Peak Quasi-periodic Oscillations

    NASA Astrophysics Data System (ADS)

    Török, Gabriel; Bakala, Pavel; Šrámková, Eva; Stuchlík, Zdeněk; Urbanec, Martin; Goluchová, Kateřina

    2012-12-01

    Twin peak quasi-periodic oscillations (QPOs) appear in the X-ray power-density spectra of several accreting low-mass neutron star (NS) binaries. Observations of the peculiar Z-source Circinus X-1 display unusually low QPO frequencies. Using these observations, we have previously considered the relativistic precession (RP) twin peak QPO model to estimate the mass of the central NS in Circinus X-1. We have shown that such an estimate results in a specific mass-angular-momentum (M - j) relation rather than a single preferred combination of M and j. Here we confront our previous results with another binary, the atoll source 4U 1636-53 that displays the twin peak QPOs at very high frequencies, and extend the consideration to various twin peak QPO models. In analogy to the RP model, we find that these imply their own specific M - j relations. We explore these relations for both sources and note differences in the χ2 behavior that represent a dichotomy between high- and low-frequency sources. Based on the RP model, we demonstrate that this dichotomy is related to a strong variability of the model predictive power across the frequency plane. This variability naturally comes from the radial dependence of characteristic frequencies of orbital motion. As a consequence, the restrictions on the models resulting from observations of low-frequency sources are weaker than those in the case of high-frequency sources. Finally we also discuss the need for a correction to the RP model and consider the removing of M - j degeneracies, based on the twin peak QPO-independent angular momentum estimates.

  12. Functional relations trump implied motion in recovery from extinction: evidence from the effects of animacy on extinction.

    PubMed

    Riddoch, M Jane; Riveros, Rodrigo; Humphreys, Glyn W

    2011-02-01

    Patients with extinction show a characteristic impairment in the identification of objects when two items are presented simultaneously, typically reporting the ipsilesional item only. The effect is thought to be due to a spatial bias advantaging the ipsilesional item under conditions of competing concurrent stimulation. Action relations between objects can result in recovery from extinction as the object pair may be perceived as a single group rather than competing perceptual units. However, objects interacting together can also have implied motion. Here we test whether implied motion is necessary to generate recovery from extinction. We varied orthogonally whether animate and inanimate objects were paired together in positions related or unrelated to action. Implied motion was greater when an animate object was present than when both stimuli were inanimate. Despite this, recovery from extinction was greater when actions were shown between inanimate objects. We suggest that actions between inanimate objects are perceived more easily due to the surfaces of these stimuli being designed for functional goals (e.g., the flat surface of a hammer head is designed to hit the flattened head of a nail). Attention is sensitive to the fit between potential action and the functional properties of objects, and not just to implied motion between stimuli. PMID:20672224

  13. Plasma VEGF-related polymorphisms are implied in autoimmune thyroid diseases.

    PubMed

    Zaaber, Ines; Rancier, Marc; Stathopoulou, Maria G; Saleh, Abdelsalam; Marmouch, Héla; Masson, Christine; Murray, Helena; Kurth, Mary Jo; Lamont, John; Fitzgerald, Peter; Mahjoub, Selvia; Said, Khaled; Bel Hadj Jrad Tensaout, Besma; Mestiri, Souhir; Visvikis-Siest, Sophie

    2016-06-01

    Autoimmune thyroid diseases (AITD), including Graves' disease (GD) and Hashimoto thyroiditis (HT), are complex multifactorial diseases. Vascular endothelial growth factor (VEGF) is implicated in various inflammatory diseases, especially autoimmune diseases. Our aim was to elucidate the relationships between plasma VEGF levels and four genome-wide association study-identified single nucleotide polymorphisms (SNPs) related to VEGF with AITD in Tunisian patients. A total of 364 healthy controls and 389 patients with AITD were genotyped for the SNPs rs6921438, rs4416670, rs6993770 and rs10738760. Levels of thyroid hormones and antibodies were quantified simultaneously with plasma VEGF after a period of six months of treatment. We found that the minor alleles of rs10738760 and rs6921438 are associated with the presence of GD. A allele of rs10738760 polymorphism is associated with increased plasma levels of free tri-iodothyronin (FT3) while no relationship was found with circulating VEGF plasma levels after six months of treatment. We also showed that the T allele of rs4416670 polymorphism was associated with increased risk of hyperthyroidism in patients treated for six months, independently of their initial diagnosis. There was no significant association between the SNPs and the risk for HT compared with controls. This study shows that AITD are influenced by 3 SNPs linked to VEGF circulating levels. Whereas rs10738760 appeared specific to GD and FT3 production after six months of treatment, rs6921438 and rs4416670 were implicated in the risk for GD. This study opens new ways to test pharmacogenomics concepts in the future especially in GD in which recurrence prognosis is still challenging. PMID:26955881

  14. THE OBSERVED M-{sigma} RELATIONS IMPLY THAT SUPER-MASSIVE BLACK HOLES GROW BY COLD CHAOTIC ACCRETION

    SciTech Connect

    Nayakshin, Sergei; King, Andrew R.; Power, Chris

    2012-07-01

    We argue that current observations of M-{sigma} relations for galaxies can be used to constrain theories of super-massive black holes (SMBHs) feeding. In particular, assuming that SMBH mass is limited only by the feedback on the gas that feeds it, we show that SMBHs fed via a planar galaxy-scale gas flow, such as a disk or a bar, should be much more massive than their counterparts fed by quasi-spherical inflows. This follows from the relative inefficiency of active galactic nucleus feedback on a flattened inflow. We find that even under the most optimistic conditions for SMBH feedback on flattened inflows, the mass at which the SMBH expels the gas disk and terminates its own growth is a factor of several higher than the one established for quasi-spherical inflows. Any beaming of feedback away from the disk and any disk self-shadowing strengthen this result further. Contrary to this theoretical expectation, recent observations have shown that SMBHs in pseudobulge galaxies (which are associated with barred galaxies) are typically under- rather than overmassive when compared with their classical bulge counterparts at a fixed value of {sigma}. We conclude from this that SMBHs are not fed by large (100 pc to many kpc) scale gas disks or bars, most likely because such planar flows are turned into stars too efficiently to allow any SMBH growth. Based on this and other related observational evidence, we argue that most SMBHs grow by chaotic accretion of gas clouds with a small and nearly randomly distributed direction of angular momentum.

  15. Serological survey in the Finnish human population implies human-to-human transmission of Ljungan virus or antigenically related viruses.

    PubMed

    Jääskeläinen, A J; Voutilainen, L; Lehmusto, R; Henttonen, H; Lappalainen, M; Kallio-Kokko, H; Vaheri, A; Vapalahti, O

    2016-04-01

    Ljungan virus (LV) is a picornavirus related to human parechoviruses (HPeV). The virus has been found in bank voles (Myodes glareolus) and several other rodent species, and suggested to have zoonotic potential. Thus far, seroepidemiological data on LV infections in humans are scarce. In this study, we aimed to characterize the demographic and geographical distribution of LV-reactive antibodies in Finland, and to investigate its occurrence in patients suspected of having a rodent-borne disease, nephropathia epidemica (NE) caused by Puumala hantavirus (PUUV). Using an immunofluorescence assay (LV strain 145SLG), we screened human sera (n = 1378) and found LV-reactive antibodies in 36% of samples. The probability of possessing LV-reactive antibodies peaked at age of 14 years, suggesting that most infections occur in childhood. The prevalence of LV-reactive antibodies was significantly higher in the urbanized area surrounding Helsinki than in more rural Central Finland. These findings are uncharacteristic of a rodent-borne pathogen, and therefore we consider human-to-human transmission of one or several Ljungan-like viruses as a likely cause for most of the observed antibody responses. PMID:26489898

  16. The Implied Student

    ERIC Educational Resources Information Center

    Ulriksen, Lars

    2009-01-01

    This article introduces the concept of "the implied student", through which the author discusses the complex issue of the expectations of students, teachers, the institutions and the educational system, and the encounter between them. The implied student is an analytical concept, not an empirical substance. The analytical potential of the concept…

  17. Policy-Related Research on Women in the Southwest.

    ERIC Educational Resources Information Center

    Monk, Janice; And Others

    The document briefly discusses approaches to research of benefit to policy makers and reviews current policy-related research on and by women in the southwestern United States. The authors suggest that research would better benefit policy makers if it included alternative policy solutions to problems rather than suggesting further research needs…

  18. Policies and interventions on employment relations and health inequalities.

    PubMed

    Quinlan, Michael; Muntaner, Carles; Solar, Orielle; Vergara, Montserrat; Eijkemans, Gerry; Santana, Vilma; Chung, Haejoo; Castedo, Antía; Benach, Joan

    2010-01-01

    The association between certain increasingly pervasive employment conditions and serious health inequalities presents a significant policy challenge. A critical starting point is the recognition that these problems have not arisen in a policy vacuum. Rather, policy frameworks implemented by governments over the past 35 years, in conjunction with corporate globalization (itself facilitated by neoliberal policies), have undermined preexisting social protection policies and encouraged the growth of health-damaging forms of work organization. After a brief description of the context in which recent developments should be viewed, this article describes how policies can be reconfigured to address health-damaging employment conditions. A number of key policy objectives and entry points are identified, with a summary of policies for each entry point, relating to particular employment conditions relevant to rich and poor countries. Rather than trying to elaborate these policy interventions in detail, the authors point to several critical issues in relation to these interventions, linking these to illustrative examples. PMID:20440972

  19. 77 FR 73456 - Update to the TR-12 Fuel Related Rate Adjustment Policy (SDDC Fuel Surcharge Policy)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-10

    ... Department of the Army Update to the TR-12 Fuel Related Rate Adjustment Policy (SDDC Fuel Surcharge Policy...: Reference: TR-12 Fuel Related Rate Adjustment Policy. Background: The following FRA policy applies to... increases in diesel fuel prices. Miscellaneous: A copy of the TR-12 FRA Policy can be accessed via the...

  20. Policy Decisions and Research in Economics and Industrial Relations

    ERIC Educational Resources Information Center

    Dunlop, John T.

    1977-01-01

    The thesis of this paper is that the bulk of academic research in industrial relations and economics in recent years has had very little impact on either public or private policy decisions. The thesis is illustrated by examining several policy problems, e.g., manpower programs and the relationship between wages and variables such as unemployment…

  1. 32 CFR 552.34 - Policies relative to new acquisition.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 3 2014-07-01 2014-07-01 false Policies relative to new acquisition. 552.34 Section 552.34 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY MILITARY RESERVATIONS AND NATIONAL CEMETERIES REGULATIONS AFFECTING MILITARY RESERVATIONS Acquisition of Real Estate and Interest Therein § 552.34 Policies...

  2. 32 CFR 552.34 - Policies relative to new acquisition.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 3 2012-07-01 2009-07-01 true Policies relative to new acquisition. 552.34 Section 552.34 National Defense Department of Defense (Continued) DEPARTMENT OF THE ARMY MILITARY RESERVATIONS AND NATIONAL CEMETERIES REGULATIONS AFFECTING MILITARY RESERVATIONS Acquisition of Real Estate and Interest Therein § 552.34 Policies...

  3. Coarse Clasts Imply Substantial Mid-Late Miocene Slip and Complex Kinematics on Miller Creek and Related Faults, East San Francisco Bay Area

    NASA Astrophysics Data System (ADS)

    Buising, A. V.; Walker, J. P.; Allen, J. R.

    2009-12-01

    of the Pinole fault/east trace of the Moraga fault at Point Pinole, ~30 km NW of USLR, post-9 Ma conglomerates in the lower Garrity Member of the CCG are dominated by Franciscan-derived clasts—including greywacke; vein quartz; blueschist; and red, green, brown, and black chert—with a lesser component of Great Valley Group sandstone, Tertiary volcanics, and Monterey porcellanite. Upper Garrity conglomerates, which at ~6 Ma are roughly coeval with CCG strata at Cull Canyon, are dominated by Monterey Group porcellanite and laminated chert. Based on similarity in clast compositions, we infer that the Garrity and USLR depocenters were proximal to one another during lower Garrity time (~9 Ma). The change to a Monterey-dominated clast assemblage differing markedly from that in coeval strata at USLR may imply that by upper Garrity time the two depocenters were no longer adjacent. If so, this suggests as much as ~30-35 km of dextral strike slip on the MCF-Moraga fault-Pinole fault trend between 6 and 9 Ma and further implies that the MCF may have been an important strand of the Neogene East Bay slip corridor. Contraction across the MCF thus may be a subordinate overprint on a history dominated by dextral strike slip.

  4. Belief in Food Addiction and Obesity-Related Policy Support

    PubMed Central

    2016-01-01

    Objectives This study examines whether belief in the food addiction construct is associated with support for obesity-related policies (e.g., restrictions on foods served in schools and workplace cafeterias, subsidies on fruits and vegetables), while simultaneously examining other factors associated with policy support (e.g., political party affiliation). Design Cross-sectional. Setting Online Community. Participants 200 individuals were recruited through Amazon Mechanical Turk. Measurements Participants (n = 193) responded to three questions about belief in food addiction and a measure evaluating support for 13 obesity-related policy initiatives. Individuals also completed the modified Yale Food Addiction Scale (mYFAS), self-reported height and weight, and provided demographic information (age, gender, race, political party affiliation). Results Belief in food addiction was significantly associated with greater support for obesity-related initiatives, even when accounting for the significant associations of age, gender, and political party. Belief in food addiction and political party both had moderate effect sizes for predicting support for obesity-related policy. There was an interaction between age and belief in food addiction, with significant associations with policy support for both younger and older individuals, though the effect was larger for younger participants. Conclusion The current study provides evidence that belief in food addiction is associated with increased obesity-related policy support, comparable to the influence of one’s political party. Growing evidence for the role of an addictive process in obesity may have important implications for public support of obesity-related policy initiatives. PMID:26808427

  5. Imprints from genetic drift and mutation imply relative divergence times across marine transition zones in a pan-European small pelagic fish (Sprattus sprattus)

    PubMed Central

    Limborg, M T; Hanel, R; Debes, P V; Ring, A K; André, C; Tsigenopoulos, C S; Bekkevold, D

    2012-01-01

    Geographic distributions of most temperate marine fishes are affected by postglacial recolonisation events, which have left complex genetic imprints on populations of marine species. This study investigated population structure and demographic history of European sprat (Sprattus sprattus L.) by combining inference from both mtDNA and microsatellite genetic markers throughout the species' distribution. We compared effects from genetic drift and mutation for both genetic markers in shaping genetic differentiation across four transition zones. Microsatellite markers revealed significant isolation by distance and a complex population structure across the species′ distribution (overall θST=0.038, P<0.01). Across transition zones markers indicated larger effects of genetic drift over mutations in the northern distribution of sprat contrasting a stronger relative impact of mutation in the species' southern distribution in the Mediterranean region. These results were interpreted to reflect more recent divergence times between northern populations in accordance with previous findings. This study demonstrates the usefulness of comparing inference from different markers and estimators of divergence for phylogeographic and population genetic studies in species with weak genetic structure, as is the case in many marine species. PMID:22549515

  6. Assistance to States on Policies Related to Wind Energy Issues

    SciTech Connect

    Brown, Matthew, H; Decesaro, Jennifer; DOE Project Officer - Keith Bennett

    2005-07-15

    This final report summarizes work carried out under agreement with the US Department of Energy, related to wind energy policy issues. This project has involved a combination of outreach and publications on wind energy, with a specific focus on educating state-level policymakers. Education of state policymakers is vitally important because state policy (in the form of incentives or regulation) is a crucial part of the success of wind energy. State policymakers wield a significant influence over all of these policies. They are also in need of high quality, non-biased educational resources which this project provided. This project provided outreach to legislatures, in the form of meetings designed specifically for state legislators and legislative staff, responses to information requests on wind energy, and publications. The publications addressed: renewable energy portfolio standards, wind energy transmission, wind energy siting, case studies of wind energy policy, avian issues, economic development, and other related issues. These publications were distributed to legislative energy committee members, and chairs, legislative staff, legislative libraries, and other related state officials. The effect of this effort has been to provide an extensive resource of information about wind information for state policymakers in a form that is useful to them. This non-partisan information has been used as state policymakers attempt to develop their own policy proposals related to wind energy in the states.

  7. ASTROPHYSICS: Neutron Stars Imply Relativity's a Drag.

    PubMed

    Schilling, G

    2000-09-01

    A new finding, based on x-rays from distant neutron stars, could be the first clear evidence of a weird relativistic effect called frame dragging, in which a heavy chunk of spinning matter wrenches the space-time around it like an eggbeater. Using data from NASA's Rossi X-ray Timing Explorer, three astronomers in Amsterdam found circumstantial evidence for frame dragging in the flickering of three neutron stars in binary systems. They announced their results in the 1 September issue of The Astrophysical Journal. PMID:17839511

  8. Feet of Class, Relations of Power and Policy Research.

    ERIC Educational Resources Information Center

    Brine, Jacky

    This paper explores social-class consciousness and how it relates to education policy. Through autobiographical narrative, the paper examines how an original working-class background determined which route to follow in public education in post-World War II England and how that education molded her social identity and consciousness as a…

  9. Using a Policy Classification Model to Analyze Major Changes Regarding Control and Administration of Policies Relative to Professional Staff.

    ERIC Educational Resources Information Center

    Kozma, Ernest J.; Walker, John H.

    There has been a diversity of activity to change policies relating to the recruitment, admission, and preparation of new educational professionals in college and university settings. These policies, coupled with state mandated polices to upgrade the competence of current teachers and administrators, has resulted in a great amount of policy to…

  10. Predicting casualties implied by TIPs

    NASA Astrophysics Data System (ADS)

    Trendafiloski, G.; Wyss, M.; Wyss, B. M.

    2009-12-01

    When an earthquake is predicted, forecast, or expected with a higher than normal probability, losses are implied. We estimated the casualties (fatalities plus injured) that should be expected if earthquakes in TIPs (locations of Temporarily Increased Probability of earthquakes) defined by Kossobokov et al. (2009) should occur. We classified the predictions of losses into the categories red (more than 400 fatalities or more than 1,000 injured), yellow (between 100 and 400 fatalities), green (fewer than 100 fatalities), and gray (undetermined). TIPs in Central Chile, the Philippines, Papua, and Taiwan are in the red class, TIPs in Southern Sumatra, Nicaragua, Vanatu, and Honshu in the yellow class, and TIPs in Tonga, Loyalty Islands, Vanatu, S. Sandwich Islands, Banda Sea, and the Kuriles, are classified as green. TIPs where the losses depend moderately on the assumed point of major energy release were classified as yellow; TIPs such as in the Talaud Islands and in Tonga, where the losses depend very strongly on the location of the epicenter, were classified as gray. The accuracy of loss estimates after earthquakes with known hypocenter and magnitude are affected by uncertainties in transmission and soil properties, the composition of the building stock, the population present, and the method by which the numbers of casualties are calculated. In the case of TIPs, uncertainties in magnitude and location are added, thus we calculate losses for a range of these two parameters. Therefore, our calculations can only be considered order of magnitude estimates. Nevertheless, our predictions can come to within a factor of two of the observed numbers, as in the case of the M7.6 earthquake of October 2005 in Pakistan that resulted in 85,000 fatalities (Wyss, 2005). In subduction zones, the geometrical relationship between the earthquake source capable of a great earthquake and the population is clear because there is only one major fault plane available, thus the epicentral

  11. Effective Policies in the Provision of Related Services. A Report of the Handicapped Public Policy Analysis Project. Volume 2.

    ERIC Educational Resources Information Center

    Farrow, Frank; Rogers, Cheryl

    The study documents effective state and local policies in providing related services to handicapped children as required by PL 94-142, the Education for All Handicapped Children Act. The areas reviewed include those state policies which clarify education agencies' responsibilities, and those which increase the resources available for related…

  12. 32 CFR 634.8 - Implied consent.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION Driving Privileges § 634.8 Implied consent. (a) Implied consent... their consent to evidential tests for alcohol or other drug content of their blood, breath, or...

  13. 32 CFR 634.8 - Implied consent.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... INVESTIGATIONS MOTOR VEHICLE TRAFFIC SUPERVISION Driving Privileges § 634.8 Implied consent. (a) Implied consent... their consent to evidential tests for alcohol or other drug content of their blood, breath, or...

  14. 76 FR 35006 - Recovery Policy RP9525.16, Research-Related Equipment and Furnishings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-15

    ... (75 FR 49506). FEMA received and adjudicated the comments. While the final policy does not make... SECURITY Federal Emergency Management Agency Recovery Policy RP9525.16, Research-Related Equipment and... document provides notice of the availability of the final policy RP9525.16, Research-related Equipment...

  15. Policy and Practice: The Relations between Governance and Instruction.

    ERIC Educational Resources Information Center

    Cohen, David K.; Spillane, James P.

    The relationship between educational policy and instructional practice is explored in this paper, with a focus on the impact of state and federal policies on instruction. The relationship between government structure and policymaking is discussed in the first section, which concludes that conflict between rapidly expanding policymaking and…

  16. Hiring relatives as caregivers in two states: developing an education and research agenda for policy makers.

    PubMed

    Simon-Rusinowitz, Lori; Garcia, Genevieve Martínez; Martin, Dana; Sadler, Michele Debarthe; Tilly, Jane; Marks, Lori N; Loughlin, Dawn M; Mahoney, Kevin J

    2010-01-01

    Meeting the long-term care needs of the growing aging population is a priority policy issue in the United States. Yet, hiring relatives as caregivers remains a controversial policy issue. This two-state case study reports findings about views from policy experts regarding a policy option to hire family caregivers in home- and community-based long-term care programs. Policy makers also discussed information needed by other states considering this option and effective approaches to disseminate findings about this option from the Cash and Counseling Demonstration Evaluation. Based on the study results, we present an education and research agenda to communicate these findings to policy makers. PMID:20391251

  17. State Law and Policy Related to Twice-Exceptional Learners: Implications for Practitioners and Policymakers

    ERIC Educational Resources Information Center

    Roberts, Julia Link; Pereira, Nielsen; Knotts, J. Dusteen

    2015-01-01

    Legislation and policy lead to action. In the absence of law or policy, situations are addressed on a case-by-case basis or they are sometimes ignored. Legislation and policy become extremely important when they relate to groups that have traditionally been marginalized, such as students with disabilities or students with gifts and talents, and…

  18. Overview Paper on Recent Research on Intergovernmental Relations in Education Policy.

    ERIC Educational Resources Information Center

    Kirst, Michael W.

    The history of intergovernmental relations in educational policy has been dominated by regulations, categorical programs, and technical assistance by higher levels of government to stimulate or require lower levels to make changes in policy and practice. This paper summarizes recent research collected by the Consortium of Policy Research in…

  19. Recent Trends in Intergovernmental Relations: The Resurgence of Local Actors in Education Policy

    ERIC Educational Resources Information Center

    Marsh, Julie A.; Wohlstetter, Priscilla

    2013-01-01

    In this essay, the authors explore trends in intergovernmental relations (IGR) by analyzing recent education policies--No Child Left Behind Act, Common Core State Standards, and local empowerment policies. Identifying a resurgent role for local actors in education policy, the authors argue that recent federal efforts to exert more control have in…

  20. Policy.

    ERIC Educational Resources Information Center

    Evans, Judith L.; And Others

    1995-01-01

    This theme issue is devoted to discussions of early childhood policy issues. "Creating a Shared Vision: How Policy Affects Early Childhood Care and Development" (Judith L. Evans) defines policy, discusses the motivation for changing or creating national policy and the process for changing such policies, and provides a sample design for an early…

  1. 75 FR 55710 - Enhancing Policies Relating to Partnerships

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-14

    ...-represented and under-served groups. 4. Partner recognition and sponsorship: Increasingly, non- governmental...-profit? Conclusion The Forest Service is considering how best to proceed with policy development...

  2. Learning Relational Policies from Electronic Health Record Access Logs

    PubMed Central

    Malin, Bradley; Nyemba, Steve; Paulett, John

    2011-01-01

    Modern healthcare organizations (HCOs) are composed of complex dynamic teams to ensure clinical operations are executed in a quick and competent manner. At the same time, the fluid nature of such environments hinders administrators' efforts to define access control policies that appropriately balance patient privacy and healthcare functions. Manual efforts to define these policies are labor-intensive and error-prone, often resulting in systems that endow certain care providers with overly broad access to patients' medical records while restricting other providers from legitimate and timely use. In this work, we propose an alternative method to generate these policies by automatically mining usage patterns from electronic health record (EHR) systems. EHR systems are increasingly being integrated into clinical environments and our approach is designed to be generalizable across HCOs, thus assisting in the design and evaluation of local access control policies. Our technique, which is grounded in data mining and social network analysis theory, extracts a statistical model of the organization from the access logs of its EHRs. In doing so, our approach enables the review of predefined policies, as well as the discovery of unknown behaviors. We evaluate our approach with five months of access logs from the Vanderbilt University Medical Center and confirm the existence of stable social structures and intuitive business operations. Additionally, we demonstrate that there is significant turnover in the interactions between users in the HCO and that policies learned at the department level afford greater stability over time. PMID:21277996

  3. Processing Implied Meaning through Contrastive Prosody

    ERIC Educational Resources Information Center

    Dennison, Heeyeon Yoon

    2010-01-01

    Understanding implicature--something meant, implied, or suggested distinct from what is said--is paramount for successful human communication. Yet, it is unclear how our cognitive abilities fill in gaps of unspecified information. This study presents three distinct sets of experiments investigating how people understand implied contrasts conveyed…

  4. Policy and Procedures Related to Drug and Alcohol Use.

    ERIC Educational Resources Information Center

    Gwynedd-Mercy Coll., Gwynedd Valley, PA.

    This is a statement of policy and procedures for drug and alcohol use at Gwynedd-Mercy College (Pennsylvania). A brief first section states the campus prohibition of possession or consumption of illegal drugs and alcoholic beverages. Several guidelines are listed, first, for special events at which alcoholic beverages may be consumed by those 21…

  5. An Evaluation of Policy-Related Rehabilitation Research.

    ERIC Educational Resources Information Center

    Berkowitz, Monroe; And Others

    The monograph evaluates the methodological quality and the policy utility of research in the area of rehabilitation of the handicapped. Analysis was based on a multidisciplinary review of 477 sample reports from more than 4,000 screened project reports. Chapter 1 delineates the nature of the study; Chapter 2 reviews the Federal/State…

  6. Multilingualism and Assimilationism in Australia's Literacy-Related Educational Policies

    ERIC Educational Resources Information Center

    Schalley, Andrea C.; Guillemin, Diana; Eisenchlas, Susana A.

    2015-01-01

    Australia is a country of high linguistic diversity, with more than 300 languages spoken. Today, 19% of the population aged over 5 years speak a language other than English at home. Against this background, we examine government policies and prominent initiatives developed at national level in the past 30 years to address the challenge of offering…

  7. Relations between Policy for Medical Teaching and Basic Need Satisfaction in Teaching

    ERIC Educational Resources Information Center

    Engbers, Rik; Fluit, Cornelia R. M. G.; Bolhuis, Sanneke; Sluiter, Roderick; Stuyt, Paul M. J.; Laan, Roland F. J. M.

    2015-01-01

    Policy initiatives that aim to elevate the position of medical teaching to that of medical research could influence the satisfaction of three basic psychological needs related to motivation for medical teaching. To explore relations between the satisfaction of three basic psychological needs towards medical teaching and two policy initiatives for…

  8. 34 CFR 303.173 - Policies and procedures related to financial matters.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... under this part, in accordance with §§ 303.527(b) and 303.528. (Approved by the Office of Management and... 34 Education 2 2010-07-01 2010-07-01 false Policies and procedures related to financial matters... System-Application Requirements § 303.173 Policies and procedures related to financial matters....

  9. 34 CFR 303.173 - Policies and procedures related to financial matters.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... under this part, in accordance with §§ 303.527(b) and 303.528. (Approved by the Office of Management and... 34 Education 2 2011-07-01 2010-07-01 true Policies and procedures related to financial matters... System-Application Requirements § 303.173 Policies and procedures related to financial matters....

  10. When Policy Instruments Combine to Promote Coherence: An Analysis of Connecticut's Policies Related to Teacher Quality

    ERIC Educational Resources Information Center

    Youngs, Peter; Bell, Courtney

    2009-01-01

    This paper explicates the elements of several policy instruments used in Connecticut, the political conditions under which they were chosen, and their intended targets and expected effects on teacher quality and student learning. The purpose of the paper is to explain how the Connecticut General Assembly (CGA) and the Connecticut State Department…

  11. Policy issues related to prospective payment for pediatric hospitalization

    PubMed Central

    Payne, Susan M. C.; Restuccia, Joseph D.

    1987-01-01

    Children's hospitals have been excluded from the Medicare prospective payment system (PPS) because of concerns over the applicability of the DRG case-mix system and PPS payment weights to pediatric hospitalization. Nevertheless, DRG-based payment systems are being adopted by State Medicaid agencies and private third-party payers, and the Health Care Financing Administration has been mandated to report to Congress on the feasibility of including children's hospitals in the Federal PPS. This article summarizes policy research on this issue and discusses options in the design of prospective payment systems for pediatric hospitalization. PMID:10312273

  12. Policy issues related to prospective payment for pediatric hospitalization.

    PubMed

    Payne, S M; Restuccia, J D

    1987-01-01

    Children's hospitals have been excluded from the Medicare prospective payment system (PPS) because of concerns over the applicability of the DRG case-mix system and PPS payment weights to pediatric hospitalization. Nevertheless, DRG-based payment systems are being adopted by State Medicaid agencies and private third-party payers, and the Health Care Financing Administration has been mandated to report to Congress on the feasibility of including children's hospitals in the Federal PPS. This article summarizes policy research on this issue and discusses options in the design of prospective payment systems for pediatric hospitalization. PMID:10312273

  13. Slippery slope arguments imply opposition to change.

    PubMed

    Haigh, Matthew; Wood, Jeffrey S; Stewart, Andrew J

    2016-07-01

    Slippery slope arguments (SSAs) of the form if A, then C describe an initial proposal (A) and a predicted, undesirable consequence of this proposal (C) (e.g., "If cannabis is ever legalized, then eventually cocaine will be legalized, too"). Despite SSAs being a common rhetorical device, there has been surprisingly little empirical research into their subjective evaluation and perception. Here, we present evidence that SSAs are interpreted as a form of consequentialist argument, inviting inferences about the speaker's (or writer's) attitudes. Study 1 confirmed the common intuition that a SSA is perceived to be an argument against the initial proposal (A), whereas Study 2 showed that the subjective strength of this inference relates to the subjective undesirability of the predicted consequences (C). Because arguments are rarely made out of context, in Studies 3 and 4 we examined how one important contextual factor, the speaker's known beliefs, influences the perceived coherence, strength, and persuasiveness of a SSA. Using an unobtrusive dependent variable (eye movements during reading), in Study 3 we showed that readers are sensitive to the internal coherence between a speaker's beliefs and the implied meaning of the argument. Finally, Study 4 revealed that this degree of internal coherence influences the perceived strength and persuasiveness of the argument. Together, these data indicate that SSAs are treated as a form of negative consequentialist argument. People infer that the speaker of a SSA opposes the initial proposal; therefore, SSAs are only perceived to be persuasive and conversationally relevant when the speaker's attitudes match this inference. PMID:26886759

  14. Questions and Answers Related to Policy Issues about Students with Disabilities.

    ERIC Educational Resources Information Center

    North Carolina State Dept. of Public Instruction, Raleigh. Exceptional Children Div.

    This document is designed to provide information to North Carolina administrators and teachers on policy issues related to students with disabilities. Policy letters from the U.S. Office of Special Education Programs and the Office of Civil Rights, as well as "Analysis of Comments and Changes" and "Notice of Interpretations on IEPs" of the Federal…

  15. Review and Analysis of the EU Teacher-Related Policies and Activities

    ERIC Educational Resources Information Center

    Stéger, Csilla

    2014-01-01

    This article aims at raising awareness of the key role the EU already plays in matters of teacher policy. It takes stock of European teacher policy related documents and activities, such as relevant strategies, presidency priorities, Council Conclusions, Commission working documents, the activities of thematic working groups, of networks, of data…

  16. School District Wellness Policy Quality and Weight-Related Outcomes among High School Students in Minnesota

    ERIC Educational Resources Information Center

    Hoffman, Pamela K.; Davey, Cynthia S.; Larson, Nicole; Grannon, Katherine Y.; Hanson, Carlie; Nanney, Marilyn S.

    2016-01-01

    Weight-related outcomes were examined among high school students in Minnesota public school districts according to the quality of district wellness policies. Wellness policy strength and comprehensiveness were scored using the Wellness School Assessment Tool (WellSAT) for 325 Minnesota public school districts in 2013. The associations between…

  17. Policy Options Regarding Certification and Licensure Requirements for Related Services Personnel.

    ERIC Educational Resources Information Center

    Barresi, Josephine G.

    Based on a survey of state officials and interviews with representatives of professional organizations, the paper analyzes policy problems and alternatives regarding certification and licensure requirements for related services personnel working with handicapped students. Chapter I reviews policy aspects in federal statute, regulation, and…

  18. Emerging state policy trends related to medical group practice: Alpha Center.

    PubMed

    De Sa, J M; Schrodel, S P

    1996-10-01

    This article examines how state health care policy affects new ventures involving medical group practices. It will review briefly traditional state authorities related to the health care sector in general and physician organizations in particular. The article will then discuss state policies related to a range of physician organizations, including those aligned with larger provider systems. State policies related to physician organization in the competitive marketplace include several topics: referral practices, tax exemption, corporate practice of medicine, and antitrust and insurance regulation. Finally, it will discuss the implications of these trends for future enterprises undertaken by medical group practices. PMID:10161818

  19. Social policies related to parenthood and capabilities of Slovenian parents.

    PubMed

    Mrčela, Aleksandra Kanjuo; Sadar, Nevenka Černigoj

    2011-01-01

    We apply Sen's capability approach to evaluate the capabilities of Slovenian parents to reconcile paid work and family in the context of the transition to a market economy. We examine how different levels of capabilities together affect the work–life balance (WLB) of employed parents. We combine both quantitative and qualitative methodological approaches. The results of our quantitative and qualitative research show that increased precariousness of employment and intensification of work create gaps between the legal and normative possibilities for successful reconciliation strategies and actual use of such arrangements in Slovenia. The existing social policies and the acceptance of gender equality in the sphere of paid work enhance capabilities for reconciliation of paid work and parenthood, whereas the intensification of working lives, the dominance of paid work over other parts of life, and the acceptance of gender inequalities in parental and household responsibilities limit parents’ capabilities to achieve WLB. PMID:21966698

  20. 29 CFR 1604.10 - Employment policies relating to pregnancy and childbirth.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... COMMISSION GUIDELINES ON DISCRIMINATION BECAUSE OF SEX § 1604.10 Employment policies relating to pregnancy... employees of one sex and is not justified by business necessity. (d)(1) Any fringe benefit program, or...

  1. Sports-related concussions - media, science and policy.

    PubMed

    Mannix, Rebekah; Meehan, William P; Pascual-Leone, Alvaro

    2016-08-01

    Although growing awareness about the potential long-term deleterious effects of sport-related concussion has led to increased attention to the risks of collision sports, calls to ban these sports, such as American football, might be premature. Collision sports have a relatively high incidence of concussions, but participation in these sports also confers a host of benefits. In addition, the associated risks of participation, including concussion, have not been definitively shown to outweigh the benefits they provide, and the risk-benefit ratio might vary among individuals. The risks of concussion and repetitive concussions associated with collision sports are unknown in the general population and not well characterized even in elite athlete populations. In this article, we discuss current knowledge on sports-related concussion, its neurological consequences, and implications for regulation of the practice of collision sports. PMID:27364748

  2. Reductions in abortion-related mortality following policy reform: evidence from Romania, South Africa and Bangladesh

    PubMed Central

    2011-01-01

    Unsafe abortion is a significant contributor to worldwide maternal mortality; however, abortion law and policy liberalization could lead to drops in unsafe abortion and related deaths. This review provides an analysis of changes in abortion mortality in three countries where significant policy reform and related service delivery occurred. Drawing on peer-reviewed literature, population data and grey literature on programs and policies, this paper demonstrates the policy and program changes that led to declines in abortion-related mortality in Romania, South Africa and Bangladesh. In all three countries, abortion policy liberalization was followed by implementation of safe abortion services and other reproductive health interventions. South Africa and Bangladesh trained mid-level providers to offer safe abortion and menstrual regulation services, respectively, Romania improved contraceptive policies and services, and Bangladesh made advances in emergency obstetric care and family planning. The findings point to the importance of multi-faceted and complementary reproductive health reforms in successful implementation of abortion policy reform. PMID:22192901

  3. Faculty Perceptions of Policy-Related Factors in Academic Research.

    ERIC Educational Resources Information Center

    Toombs, William; Friedman, Renee

    Similarities and differences in attitudes and values among research faculty on items related to the nature of their work, the criteria sets for evaluating it, and the social and physical conditions under which it is performed are examined. Patterns of research activity are found to fall along lines that do not exactly correspond to the…

  4. 49 CFR 383.72 - Implied consent to alcohol testing.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 5 2013-10-01 2013-10-01 false Implied consent to alcohol testing. 383.72 Section 383.72 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR CARRIER... consent to alcohol testing. Any person who holds a CLP or CDL or is required to hold a CLP or CDL...

  5. 49 CFR 383.72 - Implied consent to alcohol testing.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 5 2012-10-01 2012-10-01 false Implied consent to alcohol testing. 383.72 Section 383.72 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR CARRIER... consent to alcohol testing. Any person who holds a CLP or CDL or is required to hold a CLP or CDL...

  6. 49 CFR 383.72 - Implied consent to alcohol testing.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 5 2014-10-01 2014-10-01 false Implied consent to alcohol testing. 383.72 Section 383.72 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR CARRIER... consent to alcohol testing. Any person who holds a CLP or CDL or is required to hold a CLP or CDL...

  7. 49 CFR 383.72 - Implied consent to alcohol testing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Implied consent to alcohol testing. 383.72 Section 383.72 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR CARRIER... consent to alcohol testing. Any person who holds a CDL is considered to have consented to such testing...

  8. 49 CFR 383.72 - Implied consent to alcohol testing.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 5 2011-10-01 2011-10-01 false Implied consent to alcohol testing. 383.72 Section 383.72 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL MOTOR CARRIER... consent to alcohol testing. Any person who holds a CLP or CDL or is required to hold a CLP or CDL...

  9. Policy perceptions related to physical activity and healthy eating in Mississippi

    PubMed Central

    Tabak, Rachel G.; Jones, Ellen; Jacobs, Julie A.; Dobbs, Thomas; Sutton, Victor; Dove, Cassandra; Brownson, Ross C.

    2016-01-01

    Objective Determine the public perceptions about policies related to physical activity and healthy eating to inform efforts to change policy for these important public health issues Design Cross sectional, structured phone interview survey Setting 10 counties in Mississippi (5 counties with the highest and 5 with the lowest obesity prevalence) Participants Random sample of 2,800 adults Main Outcome Measure Level of support for each individual policy and summary of support for ten policies related to healthy eating and activity and four related to local funding for infrastructure for physical activity Results This survey showed strong policy support among Mississippi residents for a diverse set of policies aimed at promoting healthy eating and physical activity behaviors. This was particularly true for those in counties with the highest levels of obesity. Support for policies related to healthy eating and activity was highest for: Requiring at least 30 minutes of physical activity or physical education everyday for children in kindergarten through 12th grade (93%) and lowest for: Taxing soda and soft drinks and using the money for public education campaigns to fight obesity in children (65%). Support for the use of local government funds to build and maintain infrastructure for physical activity was high across all categories, ranging from 86% (recreation centers) to 74% (swimming pools). The levels of support for each policy, varied according to several demographic characteristics; in general, support for nearly every policy was greater among African Americans, females, and those in counties with higher levels of obesity. Logistic models predicting level of support for healthy eating and physical activity found significant associations with several demographic factors. PMID:23399933

  10. Relation of School Environment and Policy to Adolescent Physical Activity

    ERIC Educational Resources Information Center

    Durant, Nefertiti; Harris, Sion K.; Doyle, Stephanie; Person, Sharina; Saelens, Brian E.; Kerr, Jacqueline; Norman, Gregory J.; Sallis, James F.

    2009-01-01

    Background: Physical activity (PA) declines as children and adolescents age. The purpose of this study was to examine how specific school factors relate to youth PA, TV viewing, and body mass index (BMI). Methods: A sample of 12- to 18-year-old adolescents in 3 cities (N = 165, 53% females, mean age 14.6 [plus or minus] 1.7 years, 44% nonwhite)…

  11. Policies related to active transport to and from school: a multisite case study.

    PubMed

    Eyler, Amy A; Brownson, Ross C; Doescher, Mark P; Evenson, Kelly R; Fesperman, Carrie E; Litt, Jill S; Pluto, Delores; Steinman, Lesley E; Terpstra, Jennifer L; Troped, Philip J; Schmid, Thomas L

    2008-12-01

    Active transportation to and from school (ATS) is a viable strategy to help increase physical activity among youth. ATS can be challenging because initiatives require transdisciplinary collaboration, are influenced by the built environment and are affected by numerous policies. The purpose of this study is to identify policies and factors that influence ATS initiatives. Nine elementary schools in seven states participated in this case study. Sixty-nine stakeholders were interviewed. The interviews were transcribed, coded and analyzed using a master thematic codebook. This study identified two distinct aspects of policies: 'influential factors' which are factors that might impact policies related to ATS and 'policy actions' which are policies reported by people involved in ATS initiatives that directly affected their success. Influential factors included sidewalks, crosswalks/crossing guards, funding, personal safety concerns, advocacy group involvement and others. Policy actions included policies on school speed zone, drop-off, no-transport zones, school siting, school start/dismissal time and school choice. Despite the diversity of the schools studied, similarities included influence of built environment, safety concerns, funding and transdisciplinary collaboration. Stakeholders need to work together to stimulate action and ensure successful initiatives. Influential factors appear to be important to this process. PMID:17956883

  12. Alcohol and alcohol-related harm in China: policy changes needed.

    PubMed

    Tang, Yi-lang; Xiang, Xiao-jun; Wang, Xu-yi; Cubells, Joseph F; Babor, Thomas F; Hao, Wei

    2013-04-01

    In China, alcohol consumption is increasing faster than anywhere else in the world. A steady increase in alcohol production has also been observed in the country, together with a rise in alcohol-related harm. Despite these trends, China's policies on the sale and consumption of alcoholic beverages are weak compared with those of other countries in Asia. Weakest of all are its policies on taxation, drink driving laws, alcohol sale to minors and marketing licenses. The authors of this descriptive paper draw attention to the urgent need for public health professionals and government officials in China to prioritize population surveillance, research and interventions designed to reduce alcohol use disorders. They describe China's current alcohol policies and recent trends in alcohol-related harm and highlight the need for health officials to conduct a thorough policy review from a public health perspective, using as a model the World Health Organization's global strategy to reduce the harmful use of alcohol. PMID:23599550

  13. A note on Black Scholes implied volatility

    NASA Astrophysics Data System (ADS)

    Chargoy-Corona, Jesús; Ibarra-Valdez, Carlos

    2006-10-01

    An approximate formula for the Black-Scholes implied volatility is given by means of an asymptotic representation of the Black-Scholes formula. This representation is based on a variable change that reduces the number of meaningful variables from five to three. It is stated clearly which is the family of functions we are going to work, specially the inverse of the normal accumulative function. Estimates for the error in the resulting approximate formulas for both the option value and the volatility are obtained as well.

  14. 75 FR 33821 - Recovery Policy RP9524.10; Direct Disaster-Related Damage to Eligible Facilities

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-15

    ... SECURITY Federal Emergency Management Agency Recovery Policy RP9524.10; Direct Disaster-Related Damage to... Recovery Policy RP9524.10, Direct Disaster-Related Damage to Eligible Facilities. The purpose of this policy is to clarify the definition of damage that is eligible for repair pursuant to FEMA's...

  15. Work, Productivity, and Job Satisfaction. An Evaluation of Policy-Related Research.

    ERIC Educational Resources Information Center

    Katzell, Raymond A.; And Others

    This report is a multi-disciplinary evaluation of policy-related research (which met relatively high standards of scientific validity) dealing with features of work affecting both the productivity and job satisfaction of employees. Its purpose is to determine whether and how worker job satisfaction and productivity together may be enhanced by…

  16. A Research Review of the Impact of Accountability Policies on Teachers' Workplace Relations

    ERIC Educational Resources Information Center

    Mausethagen, Solvi

    2013-01-01

    This article reviews research on changes in teachers' workplace relations in a policy context that increasingly emphasizes accountability. The findings indicate that a greater focus on testing and student performance often leads to less attention to the caring and relational aspects of teachers' work. Prevailing and enduring ideas about teachers'…

  17. An Analysis of Public Relations Policy Development in Selected Public School Districts.

    ERIC Educational Resources Information Center

    West, Phillip T.

    In response to school districts' needs to improve public confidence in the schools, researchers surveyed 74 public relations directors in 147 districts in 25 states to determine the key ingredients for developing a model public relations policy. Respondents ranked 93 paired statements on both what "are" and what "ought to be" their districts'…

  18. 31 CFR 542.527 - Policy on activities related to the telecommunications sector of Syria.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Policy on activities related to the telecommunications sector of Syria. 542.527 Section 542.527 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY SYRIAN SANCTIONS REGULATIONS...

  19. Gene-environment interactions related to body mass: School policies and social context as environmental moderators

    PubMed Central

    Boardman, Jason D.; Roettger, Michael E.; Domingue, Benjamin W.; McQueen, Matthew B.; Haberstick, Brett C.; Harris, Kathleen M.

    2012-01-01

    This paper highlights the role of institutional resources and policies, whose origins lie in political processes, in shaping the genetic etiology of body mass among a national sample of adolescents. Using data from Waves I and II of the National Longitudinal Study of Adolescent Health, we decompose the variance of body mass into environmental and genetic components. We then examine the extent to which the genetic influences on body mass are different across the 134 schools in the study. Taking advantage of school differences in both health-related policies and social norms regarding body size, we examine how institutional resources and policies alter the relative impact of genetic influences on body mass. For the entire sample, we estimate a heritability of .82, with the remaining .18 due to unique environmental factors. However, we also show variation about this estimate and provide evidence suggesting that social norms and institutional policies often mask genetic vulnerabilities to increased weight. Empirically, we demonstrate that more-restrictive school policies and policies designed to curb weight gain are also associated with decreases the proportion of variance in body mass that is due to additive genetic influences. PMID:23236222

  20. European water policy and research on water-related topics - An overview

    NASA Astrophysics Data System (ADS)

    Quevauviller, Philippe

    2014-10-01

    European water policy developments are essentially linked to the implementation of the EU Water Framework Directive and parent legislation, which is built upon the principle of river basin management planning with the objective of achieving good status for all European water bodies. Recent policy developments in the climate change area call for ‘climate proofing' of EU actions through mainstreaming of adaptation measures into policies and programmes. These policy trends are very closely related to the capacity to get access to supporting scientific information and to bridge the knowledge gap. This paper is about these features, serving as an introduction to the special issue of Journal of Hydrology on climatic change impact on water: overcoming data and science gaps.

  1. Shaping legal abortion provision in Ghana: using policy theory to understand provider-related obstacles to policy implementation

    PubMed Central

    2013-01-01

    Background Unsafe abortion is a major public health problem in Ghana; despite its liberal abortion law, access to safe, legal abortion in public health facilities is limited. Theory is often neglected as a tool for providing evidence to inform better practice; in this study we investigated the reasons for poor implementation of the policy in Ghana using Lipsky’s theory of street-level bureaucracy to better understand how providers shape and implement policy and how provider-level barriers might be overcome. Methods In-depth interviews were conducted with 43 health professionals of different levels (managers, obstetricians, midwives) at three hospitals in Accra, as well as staff from smaller and private sector facilities. Relevant policy and related documents were also analysed. Results Findings confirm that health providers’ views shape provision of safe-abortion services. Most prominently, providers experience conflicts between their religious and moral beliefs about the sanctity of (foetal) life and their duty to provide safe-abortion care. Obstetricians were more exposed to international debates, treaties, and safe-abortion practices and had better awareness of national research on the public health implications of unsafe abortions; these factors tempered their religious views. Midwives were more driven by fundamental religious values condemning abortion as sinful. In addition to personal views and dilemmas, ‘social pressures’ (perceived views of others concerning abortion) and the actions of facility managers affected providers’ decision to (openly) provide abortion services. In order to achieve a workable balance between these pressures and duties, providers use their ‘discretion’ in deciding if and when to provide abortion services, and develop ‘coping mechanisms’ which impede implementation of abortion policy. Conclusions The application of theory confirmed its utility in a lower-middle income setting and expanded its scope by showing that

  2. Does implied volatility of currency futures option imply volatility of exchange rates?

    NASA Astrophysics Data System (ADS)

    Wang, Alan T.

    2007-02-01

    By investigating currency futures options, this paper provides an alternative economic implication for the result reported by Stein [Overreactions in the options market, Journal of Finance 44 (1989) 1011-1023] that long-maturity options tend to overreact to changes in the implied volatility of short-maturity options. When a GARCH process is assumed for exchange rates, a continuous-time relationship is developed. We provide evidence that implied volatilities may not be the simple average of future expected volatilities. By comparing the term-structure relationship of implied volatilities with the process of the underlying exchange rates, we find that long-maturity options are more consistent with the exchange rates process. In sum, short-maturity options overreact to the dynamics of underlying assets rather than long-maturity options overreacting to short-maturity options.

  3. Promoting Interdistrict Relations: The Preferred Policy Option for Improving Education in Rural Small School Districts.

    ERIC Educational Resources Information Center

    Stephens, E. Robert

    1988-01-01

    Establishes a rationale for increasing use of interorganizational arrangements among small, rural school districts. Compares two basic forms of interorganizational relations: cooperation and coordination. Identifies several core propositions to guide policy planners and decision-makers when designing cooperative agreements. Includes 34 references.…

  4. Public Policy and State Education Agency Roles in Teacher Labor Relations.

    ERIC Educational Resources Information Center

    Peterson, Jon, Ed.

    This publication contains the edited transcripts of presentations made at the National Symposium on Public Policy and State Education Agency Roles in Teacher Labor Relations in May 1974. The symposium explored various aspects of teacher collective bargaining and the present and possible roles of state education agencies. Included in the booklet…

  5. Critically Adaptive Pedagogical Relations: The Relevance for Educational Policy and Practice

    ERIC Educational Resources Information Center

    Griffiths, Morwenna

    2013-01-01

    In this article Morwenna Griffiths argues that teacher education policies should be predicated on a proper and full understanding of pedagogical relations as contingent, responsive, and adaptive over the course of a career. Griffiths uses the example of the recent report on teacher education in Scotland, by Graham Donaldson, to argue that for all…

  6. Patterns of Giving to Higher Education. An Analysis of Contributions and Their Relation to Tax Policy.

    ERIC Educational Resources Information Center

    Levi, Julian H.; Vorsanger, Fred S.

    Higher education is becoming increasingly dependent on voluntary private support, which is favored by US public policy and enhanced by provisions of the Federal Internal Revenue Code that authorize the deduction of amounts of such support from the doners' taxable income. But some facts relating to the character and nature of this support are…

  7. 10 CFR Appendix F to Part 50 - Policy Relating to the Siting of Fuel Reprocessing Plants and Related Waste Management Facilities

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 1 2014-01-01 2014-01-01 false Policy Relating to the Siting of Fuel Reprocessing Plants and Related Waste Management Facilities F Appendix F to Part 50 Energy NUCLEAR REGULATORY COMMISSION DOMESTIC LICENSING OF PRODUCTION AND UTILIZATION FACILITIES Pt. 50, App. F Appendix F to Part 50—Policy Relating to the Siting of Fuel...

  8. 10 CFR Appendix F to Part 50 - Policy Relating to the Siting of Fuel Reprocessing Plants and Related Waste Management Facilities

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 1 2012-01-01 2012-01-01 false Policy Relating to the Siting of Fuel Reprocessing Plants and Related Waste Management Facilities F Appendix F to Part 50 Energy NUCLEAR REGULATORY COMMISSION DOMESTIC LICENSING OF PRODUCTION AND UTILIZATION FACILITIES Pt. 50, App. F Appendix F to Part 50—Policy Relating to the Siting of Fuel...

  9. [The zig-zagging legislative policies of the European Union in relation to transgenic products].

    PubMed

    Martín Uranga, Amelia

    2003-01-01

    The author analyses the E.U. legislative policies related to transgenic products from the 80s until nowadays, she stops in Directive 2001/18/Ce and its conversion into national law. She explains how the regulatory frame is after the recent approval of the newest rules about tracking and labelling genetically modified organisms (OMG). She also studies communitary jurisprudence about this subject according to the legislation, concretely sentence 9 September 2003 in the affair C-236/01 about commercialisation of two lines of transgenic corn. Finally she points out how legislative policies have influenced the creation and development of biotechnological enterprises. PMID:15032103

  10. Developing a Multicomponent Model of Nutritious Food Access and Related Implications for Community and Policy Practice

    PubMed Central

    FREEDMAN, DARCY A.; BLAKE, CHRISTINE E.; LIESE, ANGELA D.

    2014-01-01

    Access to nutritious foods is limited in disenfranchised communities in the United States. Policies are beginning to focus on improving nutritious food access in these contexts; yet, few theories are available to guide this work. We developed a conceptual model of nutritious food access based on the qualitative responses of food consumers in 2 different regions of the American South. Five domains (economic, service delivery, spatial–temporal, social, and personal) and related dimensions of nutritious food access were identified. The conceptual model provides practical guidance to researchers, policy makers, and practitioners working to improve nutritious food access in communities. PMID:24563605

  11. Public opinion on nutrition-related policies to combat child obesity, Los Angeles County, 2011.

    PubMed

    Simon, Paul A; Chiang, Choiyuk; Lightstone, Amy S; Shih, Margaret

    2014-01-01

    We assessed public opinion on nutrition-related policies to address child obesity: a soda tax, restrictions on advertising unhealthy foods and beverages to children, and restrictions on siting fast food restaurants and convenience stores near schools. We analyzed data from 998 adults (aged ≥18 years) in the 2011 Los Angeles County Health Survey. Support was highest for advertising restrictions (74%), intermediate for a soda tax (60%), and lowest for siting restrictions on fast food restaurants and convenience stores (44% and 37%, respectively). Support for food and beverage advertising restrictions and soda taxation is promising for future policy efforts to address child obesity. PMID:24901796

  12. Exponential Decay of Correlations Implies Area Law

    NASA Astrophysics Data System (ADS)

    Brandão, Fernando G. S. L.; Horodecki, Michał

    2015-01-01

    We prove that a finite correlation length, i.e., exponential decay of correlations, implies an area law for the entanglement entropy of quantum states defined on a line. The entropy bound is exponential in the correlation length of the state, thus reproducing as a particular case Hastings's proof of an area law for groundstates of 1D gapped Hamiltonians. As a consequence, we show that 1D quantum states with exponential decay of correlations have an efficient classical approximate description as a matrix product state of polynomial bond dimension, thus giving an equivalence between injective matrix product states and states with a finite correlation length. The result can be seen as a rigorous justification, in one dimension, of the intuition that states with exponential decay of correlations, usually associated with non-critical phases of matter, are simple to describe. It also has implications for quantum computing: it shows that unless a pure state quantum computation involves states with long-range correlations, decaying at most algebraically with the distance, it can be efficiently simulated classically. The proof relies on several previous tools from quantum information theory—including entanglement distillation protocols achieving the hashing bound, properties of single-shot smooth entropies, and the quantum substate theorem—and also on some newly developed ones. In particular we derive a new bound on correlations established by local random measurements, and we give a generalization to the max-entropy of a result of Hastings concerning the saturation of mutual information in multiparticle systems. The proof can also be interpreted as providing a limitation on the phenomenon of data hiding in quantum states.

  13. Current References and Information Services for Policy Decision-Making in State and Local Government Labor Relations: A Selected Bibliography.

    ERIC Educational Resources Information Center

    Labor Management Services Administration (DOL), Washington, DC. Div. of Public Employee Labor Relations.

    Designed to document problems and issues concerning public employee labor relations, this bibliography should identify information useful in the development of equitable labor relations policies. The 550 listings are arranged into sections on: (1) Background References, Current Assessments and Policy Alternatives in Public Sector Labor Relations,…

  14. 41 CFR 301-70.600 - What governing policies and procedures must we establish related to threatened law enforcement...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... and procedures must we establish related to threatened law enforcement/investigative employees? 301-70... Policies and Procedures Relating to Threatened Law Enforcement/Investigative Employees § 301-70.600 What governing policies and procedures must we establish related to threatened law...

  15. 41 CFR 301-70.600 - What governing policies and procedures must we establish related to threatened law enforcement...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... and procedures must we establish related to threatened law enforcement/investigative employees? 301-70... Policies and Procedures Relating to Threatened Law Enforcement/Investigative Employees § 301-70.600 What governing policies and procedures must we establish related to threatened law...

  16. Effectiveness of Policies Restricting Hours of Alcohol Sales in Preventing Excessive Alcohol Consumption and Related Harms

    PubMed Central

    Hahn, Robert A.; Kuzara, Jennifer L.; Elder, Randy; Brewer, Robert; Chattopadhyay, Sajal; Fielding, Jonathan; Naimi, Timothy S.; Toomey, Traci; Middleton, Jennifer Cook; Lawrence, Briana

    2013-01-01

    Local, state, and national policies that limit the hours that alcoholic beverages may be available for sale might be a means of reducing excessive alcohol consumption and related harms. The methods of the Guide to Community Preventive Services were used to synthesize scientific evidence on the effectiveness of such policies. All of the studies included in this review assessed the effects of increasing hours of sale in on-premises settings (in which alcoholic beverages are consumed where purchased) in high-income nations. None of the studies was conducted in the U.S. The review team’s initial assessment of this evidence suggested that changes of less than 2 hours were unlikely to significantly affect excessive alcohol consumption and related harms; to explore this hypothesis, studies assessing the effects of changing hours of sale by less than 2 hours and by 2 or more hours were assessed separately. There was sufficient evidence in ten qualifying studies to conclude that increasing hours of sale by 2 or more hours increases alcohol-related harms. Thus, disallowing extensions of hours of alcohol sales by 2 or more should be expected to prevent alcohol-related harms, while policies decreasing hours of sale by 2 hours or more at on-premises alcohol outlets may be an effective strategy for preventing alcohol-related harms. The evidence from six qualifying studies was insufficient to determine whether increasing hours of sale by less than 2 hours increases excessive alcohol consumption and related harms. PMID:21084080

  17. Relations between policy for medical teaching and basic need satisfaction in teaching.

    PubMed

    Engbers, Rik; Fluit, Cornelia R M G; Bolhuis, Sanneke; Sluiter, Roderick; Stuyt, Paul M J; Laan, Roland F J M

    2015-10-01

    Policy initiatives that aim to elevate the position of medical teaching to that of medical research could influence the satisfaction of three basic psychological needs related to motivation for medical teaching. To explore relations between the satisfaction of three basic psychological needs towards medical teaching and two policy initiatives for medical teaching: (Junior) Principal Lecturer positions [(J)PL positions] and Subsidized Innovation and Research Projects in Medical Education (SIRPMEs). An online questionnaire was used to collect data about medical teaching in the setting of a university hospital. We adapted the Work-related Basic Need Satisfaction scale (Van den Broeck et al. in J Occup Organ Psychol, 83(4):981-1002, 2010), in order to measure feelings of autonomy, competence, and relatedness in teaching. We examined the relations between (J)PL positions and SIRPMEs and the satisfaction of three basic psychological needs. A total of 767 medical teachers participated. The initiatives appear to be related to different beneficial outcomes in terms of feelings of autonomy, competence, and relatedness in medical teaching. Either a (J)PL position is obtained by teachers who feel competent and related towards medical teaching, or obtaining a (J)PL position makes teachers feel more competent and related towards teaching, or these relations could be interacting. Also, either a SIRPME is obtained by teachers who feel competent and autonomous towards medical teaching, or obtaining a SIRPME makes teachers feel more competent and autonomous towards teaching, or these relations could be interacting. Additional research needs to scrutinize the causal or interacting relations further and to determine optimal conditions for these policy initiatives more specifically. Implications for future research are discussed. PMID:25503924

  18. Monitoring HIV and AIDS Related Policy Reforms: A Road Map to Strengthen Policy Monitoring and Implementation in PEPFAR Partner Countries.

    PubMed

    Lane, Jeffrey; Verani, Andre; Hijazi, Mai; Hurley, Erin; Hagopian, Amy; Judice, Nicole; MacInnis, Ron; Sanford, Sallie; Zelek, Sarah; Katz, Aaron

    2016-01-01

    Achieving an AIDS-free generation will require the adoption and implementation of critical health policy reforms. However, countries with high HIV burden often have low policy development, advocacy, and monitoring capacity. This lack of capacity may be a significant barrier to achieving the AIDS-free generation goals. This manuscript describes the increased focus on policy development and implementation by the United States President's Emergency Plan for AIDS Relief (PEPFAR). It evaluates the curriculum and learning modalities used for two regional policy capacity building workshops organized around the PEPFAR Partnership Framework agreements and the Road Map for Monitoring and Implementing Policy Reforms. A total of 64 participants representing the U.S. Government, partner country governments, and civil society organizations attended the workshops. On average, participants responded that their policy monitoring skills improved and that they felt they were better prepared to monitor policy reforms three months after the workshop. When followed-up regarding utilization of the Road Map action plan, responses were mixed. Reasons cited for not making progress included an inability to meet or a lack of time, personnel, or governmental support. This lack of progress may point to a need for building policy monitoring systems in high HIV burden countries. Because the success of policy reforms cannot be measured by the mere adoption of written policy documents, monitoring the implementation of policy reforms and evaluating their public health impact is essential. In many high HIV burden countries, policy development and monitoring capacity remains weak. This lack of capacity could hinder efforts to achieve the ambitious AIDS-free generation treatment, care and prevention goals. The Road Map appears to be a useful tool for strengthening these critical capacities. PMID:26914708

  19. Monitoring HIV and AIDS Related Policy Reforms: A Road Map to Strengthen Policy Monitoring and Implementation in PEPFAR Partner Countries

    PubMed Central

    2016-01-01

    Achieving an AIDS-free generation will require the adoption and implementation of critical health policy reforms. However, countries with high HIV burden often have low policy development, advocacy, and monitoring capacity. This lack of capacity may be a significant barrier to achieving the AIDS-free generation goals. This manuscript describes the increased focus on policy development and implementation by the United States President’s Emergency Plan for AIDS Relief (PEPFAR). It evaluates the curriculum and learning modalities used for two regional policy capacity building workshops organized around the PEPFAR Partnership Framework agreements and the Road Map for Monitoring and Implementing Policy Reforms. A total of 64 participants representing the U.S. Government, partner country governments, and civil society organizations attended the workshops. On average, participants responded that their policy monitoring skills improved and that they felt they were better prepared to monitor policy reforms three months after the workshop. When followed-up regarding utilization of the Road Map action plan, responses were mixed. Reasons cited for not making progress included an inability to meet or a lack of time, personnel, or governmental support. This lack of progress may point to a need for building policy monitoring systems in high HIV burden countries. Because the success of policy reforms cannot be measured by the mere adoption of written policy documents, monitoring the implementation of policy reforms and evaluating their public health impact is essential. In many high HIV burden countries, policy development and monitoring capacity remains weak. This lack of capacity could hinder efforts to achieve the ambitious AIDS-free generation treatment, care and prevention goals. The Road Map appears to be a useful tool for strengthening these critical capacities. PMID:26914708

  20. Policies Related to Opioid Agonist Therapy for Opioid Use Disorders: The Evolution of State Policies from 2004 to 2013

    PubMed Central

    Burns, Rachel M.; Pacula, Rosalie L.; Bauhoff, Sebastian; Gordon, Adam J.; Hendrikson, Hollie; Leslie, Douglas L.; Stein, Bradley D.

    2015-01-01

    Background State Medicaid policies play an important role in Medicaid-enrollees' access to and use of opioid agonists, such as methadone and buprenorphine, in the treatment of opioid use disorders. Little information is available, however, regarding the evolution of state policies facilitating or hindering access to opioid agonists among Medicaid-enrollees. Methods During 2013-14, we surveyed state Medicaid officials and other designated state substance abuse treatment specialists about their state's recent history of Medicaid coverage and policies pertaining to methadone and buprenorphine. We describe the evolution of such coverage and policies and present an overview of the Medicaid policy environment with respect to opioid agonist therapy from 2004 to 2013. Results Among our sample of 45 states with information on buprenorphine and methadone coverage, we found a gradual trend toward adoption of coverage for opioid agonist therapies in state Medicaid agencies. In 2013, only 11% of states in our sample (n=5) had Medicaid policies that excluded coverage for methadone and buprenorphine, while 71% (n=32) had adopted or maintained policies to cover both buprenorphine and methadone among Medicaid-enrollees. We also noted an increase in policies over the time period that may have hindered access to buprenorphine and/or methadone. Conclusions There appears to be a trend for states to enact policies increasing Medicaid coverage of opioid agonist therapies, while in recent years also enacting policies, such as prior authorization requirements, that potentially serve as barriers to opioid agonist therapy utilization. Greater empirical information about the potential benefits and potential unintended consequences of such policies can provide policymakers and others with a more informed understanding of their policy decisions. PMID:26566761

  1. Alcohol and alcohol-related harm in China: policy changes needed

    PubMed Central

    Tang, Yi-lang; Xiang, Xiao-jun; Wang, Xu-yi; Cubells, Joseph F; Babor, Thomas F

    2013-01-01

    Abstract In China, alcohol consumption is increasing faster than anywhere else in the world. A steady increase in alcohol production has also been observed in the country, together with a rise in alcohol-related harm. Despite these trends, China’s policies on the sale and consumption of alcoholic beverages are weak compared with those of other countries in Asia. Weakest of all are its policies on taxation, drink driving laws, alcohol sale to minors and marketing licenses. The authors of this descriptive paper draw attention to the urgent need for public health professionals and government officials in China to prioritize population surveillance, research and interventions designed to reduce alcohol use disorders. They describe China’s current alcohol policies and recent trends in alcohol-related harm and highlight the need for health officials to conduct a thorough policy review from a public health perspective, using as a model the World Health Organization’s global strategy to reduce the harmful use of alcohol. PMID:23599550

  2. Accepting managed aquifer recharge of urban storm water reuse: The role of policy-related factors

    NASA Astrophysics Data System (ADS)

    Mankad, Aditi; Walton, Andrea

    2015-12-01

    A between-groups experimental design examined public acceptance for managed aquifer recharge of storm water for indirect potable and nonpotable reuse; acceptance was based on five policy-related variables (fairness, effectiveness, trust, importance of safety assurances, and importance of communication activities). Results showed that public acceptance (N = 408) for managed aquifer recharge of storm water was higher for nonpotable applications, as was the importance of safety assurances. Analyses of variance also showed that perceptions of fairness and effectiveness were higher for a nonpotable scheme, but not trust. A three-step hierarchical regression (Step 1: age, gender, education, and income; Step 2: type of use; Step 3: fairness, effectiveness, trust, safety assurance, and communication activities) demonstrated that type of storm water use and the policy-related factors accounted for 73% of the variance in acceptance of storm water (R2 = 0.74, adjusted R2 = 0.74, F (10, 397) = 113.919, p < 0.001). Age, type of use, and three of the five policy-related factors were also significant individual predictors of acceptance. The most important predictors were perceptions of trust in water authorities, perceptions of effectiveness, and perceptions of fairness. Interestingly, while safety assurance was important in attitudinal acceptance of managed aquifer recharge based on type of use, safety assurance was not found to be significant predictor of acceptance. This research suggests that policy-makers should look to address matters of greater public importance and drive such as fairness, trust, and effectiveness of storm water programs and advocate these at the forefront of their policies, rather than solely on education campaigns.

  3. Dress-Related Behavioral Problems and Violence in the Public School Setting: Prevention, Intervention, and Policy--A Holistic Approach.

    ERIC Educational Resources Information Center

    Holloman, Lillian; LaPoint, Velma; Alleyne, Sylvan I.; Palmer, Ruth J.; Sanders-Phillips, Kathy

    1996-01-01

    Addresses clothing-related behavioral problems for public school children and the increasing use of dress codes and uniform policies as preventive measures. It describes dress-related conflicts for black public school students and parents across socialization and contextual settings. The implications of preventive policies and practices are…

  4. Governing drug use through partnerships: Towards a genealogy of government/non-government relations in drug policy.

    PubMed

    Thomas, Natalie; Bull, Melissa; Dioso-Villa, Rachel; Smith, Catrin

    2016-02-01

    Drug policy in Australia is underpinned by the idea of partnerships wherein the non-government sector is one important partner in both delivering services and contributing to policy and decision-making processes. This article presents a genealogy of the concept of government/non-government 'partnerships', tracing its emergence and development within drug policy discourse in Australia. We find that the rise of neo-liberal policies since the 1980s has been a key factor facilitating the emergence of government/non-government 'partnerships' rhetoric in drug policy. Since the 1980s, the role of non-government organisations (NGOs) in drug policy has been articulated in relation to 'community' responsibilisation in contrast to the welfarist reliance on expert intervention. We link the rise of this rhetoric with the neo-liberal turn to governing through community and the individualisation of social problems. Furthermore, although we find that governments on the whole have encouraged the service delivery and policy work of NGOs at least in policy rhetoric, the actions of the state have at times limited the ability of NGOs to perform advocacy work and contribute to policy. Constraints on NGO drug policy work could potentially compromise the responsiveness of drug policy systems by limiting opportunities for innovative policy-making and service delivery. PMID:26683746

  5. Migration Related to Climate Change: Impact, Challenges and Proposed Policy Initiatives

    NASA Astrophysics Data System (ADS)

    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. Injury news coverage, relative concern, and support for alcohol-control policies: an impersonal impact explanation.

    PubMed

    Slater, Michael D; Hayes, Andrew F; Chung, Adrienne H

    2015-01-01

    Research on the impersonal impact hypothesis suggests that news (especially print) coverage of health and safety risks primarily influences perceptions of risk as a societal issue, and not perceptions of personal risk. The authors propose that the impersonal impact of news-impact primarily on concerns about social-level risks-will mediate effects of news stories on support for public health policies; such effects substantively matter as evidence suggests health policies, in turn, have important effects on protective behaviors and health outcomes. In an experiment using 60 randomly selected violent crime and accident news stories manipulated to contain or not contain reference to alcohol use as a causative factor, the authors find that the effect of stories that mention alcohol as a causative factor on support for alcohol-control policies is mediated by social-level concern and not by personal-level concern. In so doing, the authors provide a theoretical explanation as well as empirical evidence regarding the potential for news coverage-including breaking or episodic news-to influence health-related public policy. PMID:24870830

  7. Injury News Coverage, Relative Concern, and Support for Alcohol-Control Policies: An Impersonal Impact Explanation

    PubMed Central

    Slater, Michael D.; Hayes, Andrew F.

    2015-01-01

    Research on the impersonal impact hypothesis suggests that news (especially print) coverage of health and safety risks primarily influences perceptions of risk as a societal issue, and not perceptions of personal risk. We propose that the impersonal impact of news—impact primarily on concerns about social-level risks—will mediate effects of news stories on support for public health policies; such effects substantively matter as evidence suggests health policies in turn have important effects on protective behaviors and health outcomes. In an experiment using 60 randomly-selected violent crime and accident news stories manipulated to contain or not contain reference to alcohol use as a causative factor, we find that the effect of stories that mention alcohol as a causative factor on support for alcohol-control policies is mediated by social-level concern and not by personal-level concern. In so doing, we provide a theoretical explanation as well as empirical evidence regarding the potential for news coverage—including breaking or episodic news—to influence health-related public policy. PMID:24870830

  8. Understanding Standards and Assessment Policy in Science Education: Relating and Exploring Variations in Policy Implementation by Districts and Teachers in Wisconsin

    NASA Astrophysics Data System (ADS)

    Anderson, Kevin John Boyett

    Current literature shows that many science teachers view policies of standards-based and test-based accountability as conflicting with research-based instruction in science education. With societal goals of improving scientific literacy and using science to spur economic growth, improving science education policy becomes especially important. To understand perceived influences of science education policy, this study looked at three questions: 1) How do teachers perceive state science standards and assessment and their influence on curriculum and instruction? 2) How do these policy perspectives vary by district and teacher level demographic and contextual differences? 3) How do district leaders' interpretations of and efforts within these policy realms relate to teachers' perceptions of the policies? To answer these questions, this study used a stratified sample of 53 districts across Wisconsin, with 343 middle school science teachers responding to an online survey; science instructional leaders from each district were also interviewed. Survey results were analyzed using multiple regression modeling, with models generally predicting 8-14% of variance in teacher perceptions. Open-ended survey and interview responses were analyzed using a constant comparative approach. Results suggested that many teachers saw state testing as limiting use of hands-on pedagogy, while standards were seen more positively. Teachers generally held similar views of the degree of influence of standards and testing regardless of their experience, background in science, credentials, or grade level taught. District SES, size and past WKCE scores had some limited correlations to teachers' views of policy, but teachers' perceptions of district policies and leadership consistently had the largest correlation to their views. District leadership views of these state policies correlated with teachers' views. Implications and future research directions are provided. Keywords: science education, policy

  9. Disempowered doctors? A relational view of public health policy implementation in urban India.

    PubMed

    Sheikh, Kabir; Porter, John D H

    2011-01-01

    This article analyses the nature of power relationships between urban hospital practitioners and other groups of actors involved in the implementation of public health policies in India, and the effects of enacting different strategies to strengthen implementation, in the context of these balances of power. It is based on an empirical research study conducted over 18 months in five Indian cities involving 61 in-depth interviews with medical practitioners and policy actors, and an interpretivist analytical approach. An issue case study-of the implementation of national HIV testing guidelines-was used to focus the interviews on specific events and phenomena. Respondents' accounts revealed that practitioners in both private and government hospitals tended to successfully resist or subvert the attempts of regulators and administrators to enforce the guidelines. However, in spite of often possessing perspectives and convictions that differed from the nationally sanctioned guidelines, practitioners were not able to effectively communicate these ideas to other health systems actors, or introduce them into mainstream policy discourse. The metaphor of public health guideline implementation throws light on the problematical nature of the power possessed by medical practitioners in relation to public health systems in India. Even as practitioners wield 'negative' power in their ability to resist authority, they appear to lack the 'positive' power to contribute intellectually to the policy process. This mix of political obduracy and intellectual demoralization among practitioners also underpins a subtle trend in public health, of the separation of the world of ideas from the world of actions. Study findings highlight that stronger regulations and provisions for accountability in Indian health systems critically need to be balanced by measures to develop collective intellectual capital and include the voices of frontline practitioners in public health policy discourse. PMID

  10. Public attitudes towards pricing policies to change health-related behaviours: a UK focus group study

    PubMed Central

    Marteau, Theresa M.; Kinmonth, Ann Louise; Cohn, Simon

    2015-01-01

    Background: Evidence supports the use of pricing interventions in achieving healthier behaviour at population level. The public acceptability of this strategy continues to be debated throughout Europe, Australasia and USA. We examined public attitudes towards, and beliefs about the acceptability of pricing policies to change health-related behaviours in the UK. The study explores what underlies ideas of acceptability, and in particular those values and beliefs that potentially compete with the evidence presented by policy-makers. Methods: Twelve focus group discussions were held in the London area using a common protocol with visual and textual stimuli. Over 300 000 words of verbatim transcript were inductively coded and analyzed, and themes extracted using a constant comparative method. Results: Attitudes towards pricing policies to change three behaviours (smoking, and excessive consumption of alcohol and food) to improve health outcomes, were unfavourable and acceptability was low. Three sets of beliefs appeared to underpin these attitudes: (i) pricing makes no difference to behaviour; (ii) government raises prices to generate income, not to achieve healthier behaviour and (iii) government is not trustworthy. These beliefs were evident in discussions of all types of health-related behaviour. Conclusions: The low acceptability of pricing interventions to achieve healthier behaviours in populations was linked among these responders to a set of beliefs indicating low trust in government. Acceptability might be increased if evidence regarding effectiveness came from trusted sources seen as independent of government and was supported by public involvement and hypothecated taxation. PMID:25983329

  11. 16 CFR 303.18 - Terms implying fibers not present.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... not present. Words, coined words, symbols or depictions, (a) which constitute or imply the name or... of such a fiber shall not be used in such a manner as to represent or imply that such fiber...

  12. Distress Tolerance Among Students Referred for Treatment Following Violation of Campus Cannabis Use Policy: Relations to Use, Problems, and Motivation.

    PubMed

    Buckner, Julia D; Jeffries, Emily R; Terlecki, Meredith A; Ecker, Anthony H

    2016-09-01

    Students referred to treatment after violating campus drug policies represent a high-risk group. Identification of factors related to these students' cannabis use could inform prevention and treatment efforts. Distress tolerance (DT) is negatively related to substance-related behaviors and may be related to high-risk cannabis use vulnerability factors that can impact treatment outcome. Thus, the current study tested whether DT was related to cannabis use frequency, cannabis-related problems, and motivation to change cannabis use among 88 students referred for treatment after violating campus cannabis policies. DT was robustly, negatively related to cannabis use and related problems. DT was also significantly, negatively correlated with coping, conformity, and expansion motives. DT was directly and indirectly related to cannabis problems via coping (not conformity or expansion) motives. Motives did not mediate the relation of DT to cannabis use frequency. DT may be an important target in treatment with students who violate campus cannabis policies. PMID:26467215

  13. Central-Provincial Relations for Anti-Schistosomiasis Policy in China

    PubMed Central

    FAN, Ka-wai

    2012-01-01

    This paper discusses central-local relations for healthcare policy in China from a principal-agent perspective, based on schistosomiasis control. In order to control the disease, the central government produced the Outline of the Mid-Long-Term National Plan for Schistosomiasis Prevention and Control (2004–2015) in 2004. By discussing the implementation of the National Outline at the provincial level, the author uses principal-agent theory to examine conflict and coordination between the central and provincial governments. The documents were collected from the Internet. Although the central and provincial governments all want to eliminate schistosomiasis, allocating funding among them creates conflict and forms an obstacle to achieving the goal. This paper extensively discusses the topics related to central-provincial relation and schistosomiasis control program. Further case study on a single province may be needed to intensify the discussion from a micro perspective. The conflict between central and provincial relations needs to be resolved in order to implement the national policy. PMID:23113188

  14. Central-provincial relations for anti-schistosomiasis policy in china.

    PubMed

    Fan, Ka-Wai

    2012-01-01

    This paper discusses central-local relations for healthcare policy in China from a principal-agent perspective, based on schistosomiasis control. In order to control the disease, the central government produced the Outline of the Mid-Long-Term National Plan for Schistosomiasis Prevention and Control (2004-2015) in 2004. By discussing the implementation of the National Outline at the provincial level, the author uses principal-agent theory to examine conflict and coordination between the central and provincial governments. The documents were collected from the Internet. Although the central and provincial governments all want to eliminate schistosomiasis, allocating funding among them creates conflict and forms an obstacle to achieving the goal. This paper extensively discusses the topics related to central-provincial relation and schistosomiasis control program. Further case study on a single province may be needed to intensify the discussion from a micro perspective. The conflict between central and provincial relations needs to be resolved in order to implement the national policy. PMID:23113188

  15. Analysis of Federal Subsidies: Implied Price of Carbon

    SciTech Connect

    D. Craig Cooper; Thomas Foulke

    2010-10-01

    For informed climate change policy, it is important for decision makers to be able to assess how the costs and benefits of federal energy subsidies are distributed and to be able to have some measure to compare them. One way to do this is to evaluate the implied price of carbon (IPC) for a federal subsidy, or set of subsidies; where the IPC is the cost of the subsidy to the U.S. Treasury divided by the emissions reductions it generated. Subsidies with lower IPC are more cost effective at reducing greenhouse gas emissions, while subsidies with a negative IPC act to increase emissions. While simple in concept, the IPC is difficult to calculate in practice. Calculation of the IPC requires knowledge of (i) the amount of energy associated with the subsidy, (ii) the amount and type of energy that would have been produced in the absence of the subsidy, and (iii) the greenhouse gas emissions associated with both the subsidized energy and the potential replacement energy. These pieces of information are not consistently available for federal subsidies, and there is considerable uncertainty in cases where the information is available. Thus, exact values for the IPC based upon fully consistent standards cannot be calculated with available data. However, it is possible to estimate a range of potential values sufficient for initial comparisons. This study has employed a range of methods to generate “first order” estimates for the IPC of a range of federal subsidies using static methods that do not account for the dynamics of supply and demand. The study demonstrates that, while the IPC value depends upon how the inquiry is framed and the IPC cannot be calculated in a “one size fits all” manner, IPC calculations can provide a valuable perspective for climate policy analysis. IPC values are most useful when calculated within the perspective of a case study, with the method and parameters of the calculation determined by the case. The IPC of different policy measures can

  16. School Tobacco Control Policies Related to Students' Smoking and Attitudes toward Smoking: National Survey Results, 1999-2000

    ERIC Educational Resources Information Center

    Kumar, Revathy; O'Malley, Patrick M.; Johnston, Lloyd D.

    2005-01-01

    The belief that schools can play a powerful role in preventing tobacco use among adolescents has led to the implementation of various tobacco-related polices and practices. This study examines the association between school policies regarding monitoring student behavior, severity of action taken for infraction of policies, and tobacco use by…

  17. Universities and the Public Good: A Review of Knowledge Exchange Policy and Related University Practice in Australia

    ERIC Educational Resources Information Center

    Cuthill, Michael; O'Shea, Éidín; Wilson, Bruce; Viljoen, Pierre

    2014-01-01

    Australian policy relating to knowledge exchange has never been well articulated, notwithstanding that the nexus between knowledge, engagement and higher education in Australia has been on the national agenda for several decades (Grattan Institute, 2013). In universities, this policy deficit is reflected in a lack of project management and…

  18. School district wellness policy quality and weight-related outcomes among high school students in Minnesota.

    PubMed

    Hoffman, Pamela K; Davey, Cynthia S; Larson, Nicole; Grannon, Katherine Y; Hanson, Carlie; Nanney, Marilyn S

    2016-04-01

    Weight-related outcomes were examined among high school students in Minnesota public school districts according to the quality of district wellness policies. Wellness policy strength and comprehensiveness were scored using the Wellness School Assessment Tool (WellSAT) for 325 Minnesota public school districts in 2013. The associations between WellSAT scores and district-level means of high school student responses to a statewide survey of health behaviors were examined in this ecologic study. WellSAT Total Strength and Total Comprehensiveness scores were positively associated with both student mean Body Mass Index (BMI) percentile (Strength: P = 0.018, Comprehensiveness: P = 0.031) and mean percent overweight or obese (Strength: P = 0.008, Comprehensiveness: P = 0.026), but only in districts with > 50% of students eligible for Free or Reduced-Price Lunches (FRPLs), or 'high FRPL districts'. WellSAT Physical Education and Physical Activity subscale scores were also positively associated with the mean days per week students engaged in physical activity for ≥ 60 min in high FRPL districts (Strength: P = 0.008, Comprehensiveness: P = 0.003) and in low FRPL districts (< 35% eligible) for Strength score: (P = 0.027). In medium FRPL districts (35-50% eligible), Nutrition Education and Wellness Promotion Strength and Comprehensiveness subscale scores were positively associated with, respectively, daily servings of vegetables (P = 0.037) and fruit (P = 0.027); and WellSAT Total scores were positively associated with daily vegetable servings (Strength: P = 0.037, Comprehensiveness: P = 0.012). Administrators of economically disadvantaged school districts with a higher percentage of overweight students may be recognizing the need for stronger wellness policies and the specific importance of implementing policies pertaining to physical activity as a means to improve student health. PMID:26850060

  19. Integrated Assessment of Health-related Economic Impacts of U.S. Air Pollution Policy

    NASA Astrophysics Data System (ADS)

    Saari, R. K.; Rausch, S.; Selin, N. E.

    2012-12-01

    We examine the environmental impacts, health-related economic benefits, and distributional effects of new US regulations to reduce smog from power plants, namely: the Cross-State Air Pollution Rule. Using integrated assessment methods, linking atmospheric and economic models, we assess the magnitude of economy-wide effects and distributional consequences that are not captured by traditional regulatory impact assessment methods. We study the Cross-State Air Pollution Rule, a modified allowance trading scheme that caps emissions of nitrogen oxides and sulfur dioxide from power plants in the eastern United States and thus reduces ozone and particulate matter pollution. We use results from the regulatory regional air quality model, CAMx (the Comprehensive Air Quality Model with extensions), and epidemiologic studies in BenMAP (Environmental Benefits Mapping and Analysis Program), to quantify differences in morbidities and mortalities due to this policy. To assess the economy-wide and distributional consequences of these health impacts, we apply a recently developed economic and policy model, the US Regional Energy and Environmental Policy Model (USREP), a multi-region, multi-sector, multi-household, recursive dynamic computable general equilibrium economic model of the US that provides a detailed representation of the energy sector, and the ability to represent energy and environmental policies. We add to USREP a representation of air pollution impacts, including the estimation and valuation of health outcomes and their effects on health services, welfare, and factor markets. We find that the economic welfare benefits of the Rule are underestimated by traditional methods, which omit economy-wide impacts. We also quantify the distribution of benefits, which have varying effects across US regions, income groups, and pollutants, and we identify factors influencing this distribution, including the geographic variation of pollution and population as well as underlying

  20. Policy issues related to educating the future Israeli medical workforce: an international perspective.

    PubMed

    Schoenbaum, Stephen C; Crome, Peter; Curry, Raymond H; Gershon, Elliot S; Glick, Shimon M; Katz, David R; Paltiel, Ora; Shapiro, Jo

    2015-01-01

    A 2014 external review of medical schools in Israel identified several issues of importance to the nation's health. This paper focuses on three inter-related policy-relevant topics: planning the physician and healthcare workforce to meet the needs of Israel's population in the 21(st) century; enhancing the coordination and efficiency of medical education across the continuum of education and training; and the financing of medical education. All three involve both education and health care delivery. The physician workforce is aging and will need to be replenished. Several physician specialties have been in short supply, and some are being addressed through incentive programs. Israel's needs for primary care clinicians are increasing due to growth and aging of the population and to the increasing prevalence of chronic conditions at all ages. Attention to the structure and content of both undergraduate and graduate medical education and to aligning incentives will be required to address current and projected workforce shortage areas. Effective workforce planning depends upon data that can inform the development of appropriate policies and on recognition of the time lag between developing such policies and seeing the results of their implementation. The preclinical and clinical phases of Israeli undergraduate medical education (medical school), the mandatory rotating internship (stáge), and graduate medical education (residency) are conducted as separate "silos" and not well coordinated. The content of basic science education should be relevant to clinical medicine and research. It should stimulate inquiry, scholarship, and lifelong learning. Clinical exposures should begin early and be as hands-on as possible. Medical students and residents should acquire specific competencies. With an increasing shift of medical care from hospitals to ambulatory settings, development of ambulatory teachers and learning environments is increasingly important. Objectives such as these

  1. Global climate change policy issues related to the movement of industry from developed to rapidly industrializing countries

    SciTech Connect

    Lesperance, A.M.; Waltemath, L.A.

    1990-10-01

    Global climate change policies adopted by developed countries may encourage industries to move to countries with less restrictive policies. The purpose of this study is to identify policy-driven issues that may result in such a movement. This report (1) summarizes the conclusions of previous studies that have explored the relationship between environmental regulations and industrial movement, (2) identifies and summarizes existing and proposed US global climate change policy options, and (3) discusses issues and topics relating to possible industrial relocation because of the global climate change policy options. It concludes with recommendations for further research. Although federal global climate change policy options are the primary focus of this report, some international and regional efforts addressing this issue are also included. A potential regional industrial migration issue is highlighted. 14 refs., 2 figs., 3 tabs.

  2. Popescu-Rohrlich correlations imply efficient instantaneous nonlocal quantum computation

    NASA Astrophysics Data System (ADS)

    Broadbent, Anne

    2016-08-01

    In instantaneous nonlocal quantum computation, two parties cooperate in order to perform a quantum computation on their joint inputs, while being restricted to a single round of simultaneous communication. Previous results showed that instantaneous nonlocal quantum computation is possible, at the cost of an exponential amount of prior shared entanglement (in the size of the input). Here, we show that a linear amount of entanglement suffices, (in the size of the computation), as long as the parties share nonlocal correlations as given by the Popescu-Rohrlich box. This means that communication is not required for efficient instantaneous nonlocal quantum computation. Exploiting the well-known relation to position-based cryptography, our result also implies the impossibility of secure position-based cryptography against adversaries with nonsignaling correlations. Furthermore, our construction establishes a quantum analog of the classical communication complexity collapse under nonsignaling correlations.

  3. Old and New Policies in Dialogue: Greek-Cypriot Teachers' Interpretations of a Peace-Related Initiative through Existing Policy Discourses

    ERIC Educational Resources Information Center

    Charalambous, Panayiota; Charalambous, Constadina; Zembylas, Michalinos

    2014-01-01

    This paper looks at teachers' interpretations of a recent and controversial Greek-Cypriot policy initiative, which aimed to promote "peaceful coexistence" between the two rival communities in conflict-ridden Cyprus. Specifically, it focuses on the ways in which Greek-Cypriot teachers constructed the relation between the new policy…

  4. The effectiveness of tax policy interventions for reducing excessive alcohol consumption and related harms.

    PubMed

    Elder, Randy W; Lawrence, Briana; Ferguson, Aneeqah; Naimi, Timothy S; Brewer, Robert D; Chattopadhyay, Sajal K; Toomey, Traci L; Fielding, Jonathan E

    2010-02-01

    A systematic review of the literature to assess the effectiveness of alcohol tax policy interventions for reducing excessive alcohol consumption and related harms was conducted for the Guide to Community Preventive Services (Community Guide). Seventy-two papers or technical reports, which were published prior to July 2005, met specified quality criteria, and included evaluation outcomes relevant to public health (e.g., binge drinking, alcohol-related crash fatalities), were included in the final review. Nearly all studies, including those with different study designs, found that there was an inverse relationship between the tax or price of alcohol and indices of excessive drinking or alcohol-related health outcomes. Among studies restricted to underage populations, most found that increased taxes were also significantly associated with reduced consumption and alcohol-related harms. According to Community Guide rules of evidence, these results constitute strong evidence that raising alcohol excise taxes is an effective strategy for reducing excessive alcohol consumption and related harms. The impact of a potential tax increase is expected to be proportional to its magnitude and to be modified by such factors as disposable income and the demand elasticity for alcohol among various population groups. PMID:20117579

  5. The global debate over HIV-related travel restrictions: framing and policy change.

    PubMed

    Rushton, Simon

    2012-01-01

    In 2010, the US repealed Section 212(a) of the Immigration and Nationality Act, which stated that a non-citizen determined to have a 'communicable disease of public health significance', is not admissible into the country without a waiver. This included HIV+ non-citizens. In the same year, several other countries, including China and South Korea, removed similar restrictions. This paper examines the global debate over HIV-related travel restrictions that has been ongoing since the mid-1980s and attempts to account for these recent policy changes. Entry restrictions have almost always been justified as necessary in two ways: to protect public health from the supposed threat posed by the entry of people living with HIV, and to limit the costs HIV+ migrants impose on domestic health systems. Opponents of these restrictions have consistently sought to challenge the evidence underpinning these claims and also to re-frame the issue in rights terms. However, in this paper I argue that this re-framing was not in itself sufficient to bring about policy change. Contributing to the literature on norm building and transnational advocacy both within and beyond global health, this article argues that some other crucial factors also have to be taken into account, including the changing political context (both domestic and international) and the network building strategies employed by opponents of the restrictions from 2008 onwards. PMID:23113822

  6. Overview of regulatory/policy/economic issues related to carbon dioxide.

    PubMed

    Leaf, Dennis; Verolme, Hans J H; Hunt, William F

    2003-06-01

    This is an overview of Session 2c dealing with the regulatory, policy and economic issues related to carbon dioxide and its impact on global climate change. The information is taken from the two papers presented in this session (the U.S. Perspective by Dennis Leaf and the European Perspective by Hans J.H. Verolme) and from the panel discussion that took place at the end of the session. The overview focuses primarily on the policy responses of both the United States (US) and the United Kingdom (UK) to changes in global atmospheric pollution. To a lesser extent, the progress of policy responses to these changes is discussed. The United Nations Framework Convention on Climate Change (UNFCCC) has been signed and ratified by over 180 countries. The UNFCCC contained no binding targets or timetables for emissions reductions. The Kyoto Protocol [United Nations. Kyoto Protocol to the United Nations Framework Convention on Climate Change. UNEP.IUC/99/10. Chatlelaine, Switzerland: United Nations Environment Programme's Information Unit for Conventions, for the Climate Change Secretariat, 1997] to the UNFCCC did contain targets and timetables for reductions of greenhouse gases on the part of developed countries. The US has signed but not ratified the Kyoto Protocol. The US has experienced some movement to reduce greenhouse gas emissions on the part of various levels of government, as well as the private sector. The UK's commitment to reducing green house gases is laid down in the UK Climate Change Programme 2000. The UK is a member of the European Union (EU). In this context, an example of EU-wide progress, the voluntary agreement with car manufacturers to reduce CO(2) emissions in new vehicles, will be discussed. In addition, there will be some discussion on the UK CO(2) trading scheme that created the first market in the world in April 2001. Overall, the policy process is constantly informed by scientific research. In the case of climate change, much of this work is carried

  7. Policies for control and prevention of infections related to healthcare assistance in Brazil: a conceptual analysis.

    PubMed

    Oliveira, Hadelândia Milon de; Silva, Cristiane Pavanello Rodrigues; Lacerda, Rúbia Aparecida

    2016-01-01

    This article is a theoretical-reflexive study that aims to discuss the development and changes in the quality of healthcare assistance to the patient over the years in Brazil, in light of the policies of control and prevention of Healthcare-associated Infection (HAI). Aspects of HAI and the process of change in health policy in Brazil, as well as the quality of assistance associated with its control, are approached in relation to policies of patient safety. There are various new theoretical and practical proposals created in Brazil. In spite of the difficulty of measuring patient safety, directed to the prevention and control of HAI, we emphasize that to only create policies and establish norms, guidelines, and indicators is not sufficient. If no structural support or conditions exist for interventions in the practices of healthcare professionals, aiming at results in acceptable levels, the control of HAI will not be achieved. Resumo Trata-se um estudo teórico-reflexivo, que objetiva discutir a evolução e as mudanças na qualidade da assistência ao paciente, ao longo dos anos no Brasil, à luz das políticas de controle e prevenção da Infecção Relacionada à Assistência à Saúde (IRAS). Aspectos sobre IRAS e o processo de mudança nas políticas de saúde no Brasil, bem como a qualidade da assistência associada ao seu controle, são abordados em relação às políticas de segurança do paciente. Há novas e várias propostas teóricas e práticas criadas no Brasil. Apesar da dificuldade de medir a segurança do paciente, direcionada à prevenção e controle das IRAS, enfatiza-se que somente criar políticas, estabelecer normas, diretrizes e indicadores não são suficientes. Se não houver suporte de estrutura e condições para as intervenções nas práticas dos profissionais na assistência prestada ao paciente, visando resultados em níveis aceitáveis, o controle das IRAS não será alcançado. PMID:27556723

  8. Guidance Matters: A Critical Discourse Analysis of the Race-Related Policy Vocabularies Shaping Leadership Preparation

    ERIC Educational Resources Information Center

    Carpenter, Bradley W.; Diem, Sarah

    2015-01-01

    Despite the federal government's historical effort to ensure educational equity via policies targeting issues critical to U.S. urban cities, a transformation has taken place in the discourses shaping educational policy solutions. While policies targeting educational equity have not completely vanquished, they have been largely re-written by…

  9. 16 CFR 303.18 - Terms implying fibers not present.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... RULES AND REGULATIONS UNDER THE TEXTILE FIBER PRODUCTS IDENTIFICATION ACT § 303.18 Terms implying fibers... 16 Commercial Practices 1 2013-01-01 2013-01-01 false Terms implying fibers not present. 303.18... designation of a fiber which is not present in the product, (b) which are phonetically similar to the name...

  10. 16 CFR 303.18 - Terms implying fibers not present.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... RULES AND REGULATIONS UNDER THE TEXTILE FIBER PRODUCTS IDENTIFICATION ACT § 303.18 Terms implying fibers... 16 Commercial Practices 1 2014-01-01 2014-01-01 false Terms implying fibers not present. 303.18... designation of a fiber which is not present in the product, (b) which are phonetically similar to the name...

  11. 16 CFR 303.18 - Terms implying fibers not present.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... RULES AND REGULATIONS UNDER THE TEXTILE FIBER PRODUCTS IDENTIFICATION ACT § 303.18 Terms implying fibers... 16 Commercial Practices 1 2012-01-01 2012-01-01 false Terms implying fibers not present. 303.18... designation of a fiber which is not present in the product, (b) which are phonetically similar to the name...

  12. 16 CFR 303.18 - Terms implying fibers not present.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 16 Commercial Practices 1 2011-01-01 2011-01-01 false Terms implying fibers not present. 303.18 Section 303.18 Commercial Practices FEDERAL TRADE COMMISSION REGULATIONS UNDER SPECIFIC ACTS OF CONGRESS RULES AND REGULATIONS UNDER THE TEXTILE FIBER PRODUCTS IDENTIFICATION ACT § 303.18 Terms implying...

  13. Changing shapes and implied viscosities of suspended submicron particles

    NASA Astrophysics Data System (ADS)

    Zhang, Y.; Sanchez, M. S.; Douet, C.; Wang, Y.; Bateman, A. P.; Gong, Z.; Kuwata, M.; Renbaum-Wolff, L.; Sato, B. B.; Liu, P. F.; Bertram, A. K.; Geiger, F. M.; Martin, S. T.

    2015-03-01

    The change in shape of atmospherically relevant organic particles is used to estimate the viscosity of the particle material without the need for removal from aerosol suspension. The dynamic shape factors χ of particles produced by α-pinene ozonolysis in a flow tube reactor, under conditions of particle coagulation, were measured while altering the relative humidity (RH) downstream of the flow tube. As relative humidity was increased, the results showed that χ could change from 1.27 to 1.02, corresponding to a transition from aspherical to nearly spherical shapes. The shape change could occur at elevated RH because the organic material had decreased viscosity and was therefore able to flow to form spherical shapes, as favored by minimization of surface area. Numerical modeling was used to estimate the particle viscosity associated with this flow. Based on particle diameter and RH exposure time, the viscosity dropped from 10(8.7±2.0) to 10(7.0±2.0) Pa s (2σ) for an increase in RH from < 5 to 58% at 293 K, corresponding to a solid to semisolid transition for the organic material. These results imply that the equilibration of the chemical composition of the particle phase with the gas phase can shift from hours at mid-range RH to weeks for low RH.

  14. Changing shapes and implied viscosities of suspended submicron particles

    NASA Astrophysics Data System (ADS)

    Zhang, Y.; Sanchez, M. S.; Douet, C.; Wang, Y.; Bateman, A. P.; Gong, Z.; Kuwata, M.; Renbaum-Wolff, L.; Sato, B. B.; Liu, P. F.; Bertram, A. K.; Geiger, F. M.; Martin, S. T.

    2015-07-01

    The change in shape of atmospherically relevant organic particles is used to estimate the viscosity of the particle material without the need for removal from aerosol suspension. The dynamic shape factors χ of particles produced by α-pinene ozonolysis in a flow tube reactor, under conditions of particle coagulation, were measured while altering the relative humidity (RH) downstream of the flow tube. As relative humidity was increased, the results showed that χ could change from 1.27 to 1.02, corresponding to a transition from aspherical to nearly spherical shapes. The shape change could occur at elevated RH because the organic material had decreased viscosity and was therefore able to flow to form spherical shapes, as favored by the minimization of surface area. Numerical modeling was used to estimate the particle viscosity associated with this flow. Based on particle diameter and RH exposure time, the viscosity dropped from 10(8.7±2.0) to 10(7.0±2.0) Pa s (two sigma) for an increase in RH from < 5 to 58 % at 293 K. These results imply that the equilibration of the chemical composition of the particle phase with the gas phase can shift from hours at mid-range RH to days at low RH.

  15. Changes in Alcohol-Related Problems After Alcohol Policy Changes in Denmark, Finland, and Sweden*

    PubMed Central

    Bloomfield, Kim; Wicki, Matthias; Gustafsson, Nina-Katri; Mäkelä, Pia; Room, Robin

    2010-01-01

    Objective: European Union travelers' allowances for alcohol import to Denmark, Sweden, and Finland were abolished in 2004. In addition, excise taxes on alcohol were lowered in 2003 and 2005 in Denmark, and in 2004 in Finland. Using northern Sweden as a control site, this study examines whether levels of reported alcohol problems have changed in Denmark, Finland, and southern Sweden as a consequence of these policy changes. Method: Annual cross-sectional surveys were conducted in Denmark, Finland, and Sweden from 2003 to 2006. Five dependency items and seven extrinsic alcohol-related problems were examined. Changes were analyzed within each country/region with logistic regressions and tested for short- and long-term changes. Differential change was also tested between each country and the control site, northern Sweden. Results: Prevalence of alcohol problems decreased over the study period. Only in selected subgroups did problems increase. This mainly occurred in the samples for northern Sweden and Finland, and mostly among older age groups and men. In relation to the control site, however, no increases in problem prevalence were found. Conclusions: Our findings on a decline in reported alcohol problems largely agree with published reports on alcohol consumption over the same period in the study countries. They do not agree, however, with findings on changes in health and social statistics in Finland and Denmark, where some significant increases in alcohol-related harm have been found. PMID:20105411

  16. The Effect of Definitions of "Policy" on the Nature and Outcomes of Policy Analysis.

    ERIC Educational Resources Information Center

    Guba, Egon G.

    1984-01-01

    Presents eight definitions of "policy" that are implied in the literature and, by applying these definitions in three policy arenas, notes their differential effects in terms of policy questions, data collected, data sources, methodology, and policy products. (MLF)

  17. Multifractal analysis of implied volatility in index options

    NASA Astrophysics Data System (ADS)

    Oh, GabJin

    2014-06-01

    In this paper, we analyze the statistical and the non-linear properties of the log-variations in implied volatility for the CAC40, DAX and S& P500 daily index options. The price of an index option is generally represented by its implied volatility surface, including its smile and skew properties. We utilize a Lévy process model as the underlying asset to deepen our understanding of the intrinsic property of the implied volatility in the index options and estimate the implied volatility surface. We find that the options pricing models with the exponential Lévy model can reproduce the smile or sneer features of the implied volatility that are observed in real options markets. We study the variation in the implied volatility for at-the-money index call and put options, and we find that the distribution function follows a power-law distribution with an exponent of 3.5 ≤ γ ≤ 4.5. Especially, the variation in the implied volatility exhibits multifractal spectral characteristics, and the global financial crisis has influenced the complexity of the option markets.

  18. Securing Gender Equality through a Nexus of Energy Policy Performance and Relative Political Performance

    NASA Astrophysics Data System (ADS)

    Perkins-Ozuagiemhe, Andrea Christen

    that, in fact, that women are not impacted equally by energy policy preferences as men and that women in developing countries benefit from increased access to modern household energy. Thus, gender-differentiated energy usage illustrates why treating population as a homogenous group fails to capture how energy policy preferences and energy policy performance can affect different subgroups of population in terms of individual choices and how those differences can affect an overall economic growth and development. Fundamental theoretical implications emerge from this dissertation's empirical findings. First, improving gender equality through technological advancements in household electricity facilitates the progress of demographic transition in terms of reducing fertility rates. Time altering effects of increased access and use of household electricity modify intra-household relations by diminishing differing roles between men and women. When women gain greater autonomy facilitated by increasing time via access to modern household electricity for more economically and educationally productive activities, fertility rates and child births tend to decrease by altering choice in family size with increased investments in children. The effect that the reduction in fertility generated by increased gender equality has upon demographic transition is that it alters the change in age structure in a developing country by decreasing youth dependency ratios generating the demographic dividend. Gender equality-generated fertility reductions may also facilitate the return to human capital by lessening the burden of non-SNA work and activities including reducing child care, increasing female labor force participation rates.

  19. The generalized second law implies a quantum singularity theorem

    NASA Astrophysics Data System (ADS)

    Wall, Aron C.

    2013-08-01

    The generalized second law can be used to prove a singularity theorem, by generalizing the notion of a trapped surface to quantum situations. Like Penrose’s original singularity theorem, it implies that spacetime is null-geodesically incomplete inside black holes, and to the past of spatially infinite Friedmann-Robertson-Walker cosmologies. If space is finite instead, the generalized second law requires that there only be a finite amount of entropy producing processes in the past, unless there is a reversal of the arrow of time. In asymptotically flat spacetime, the generalized second law also rules out traversable wormholes, negative masses, and other forms of faster-than-light travel between asymptotic regions, as well as closed timelike curves. Furthermore it is impossible to form baby universes which eventually become independent of the mother universe, or to restart inflation. Since the semiclassical approximation is used only in regions with low curvature, it is argued that the results may hold in full quantum gravity. The introduction describes the second law and its time-reverse, in ordinary and generalized thermodynamics, using either the fine-grained or the coarse-grained entropy. (The fine-grained version is used in all results except those relating to the arrow of time.)

  20. Marine swimming-related illness: implications for monitoring and environmental policy.

    PubMed Central

    Henrickson, S E; Wong, T; Allen, P; Ford, T; Epstein, P R

    2001-01-01

    There is increasing evidence that environmental degradation may be contributing to an increase in marine-related diseases across a wide range of taxonomic groups. This includes a growing number of reports of both recreational and occupational users of marine waters developing gastrointestinal, respiratory, dermatologic, and ear, nose, and throat infections. The duration and type of exposure, concentration of pathogens, and host immunity determine the risk of infection. Public health authorities may not be able to accurately predict the risk of waterborne disease from marine waters due to the limitations of conventional monitoring, as well as erroneous perceptions of pathogen life span in marine systems. Pathogens undetectable by conventional methods may remain viable in marine waters, and both plankton and marine sediments may serve as reservoirs for pathogenic organisms, which can emerge to become infective when conditions are favorable. In this paper we address the environmental factors that may contribute to illness, the types of associated economic costs, the issues of water quality monitoring and the policy implications raised by the apparent rise in incidence of marine water-related illnesses. PMID:11485861

  1. Relating climate change policy to poverty policy: assessing the global exposure of the poor to floods and droughts

    NASA Astrophysics Data System (ADS)

    Winsemius, Hessel; Jongman, Brenden; Veldkamp, Ted; Hallegatte, Stéphane; Bangalore, Mook; Ward, Philip

    2016-04-01

    Prior to the COP21 conference in Paris this year, the World Bank published a report called "Shockwaves - Managing the Impacts of Climate Change on Poverty". The report flagged that ending poverty and stabilizing climate change should be jointly tackled and that without a good joint policy, a further 100 million people could become trapped in poverty by 2050. As part of the "Shockwaves" report, we investigated whether low-income households are disproportionately overrepresented in hazard-prone areas compared to households with higher income. Furthermore, the hazardous conditions under which poor households are exposed to now may become worse due to climate change with resulting increases in intensity and frequency of floods and droughts. We also show how the amount of affected people to these natural hazards change in the future if nothing is done. We use recent advances in the global spatial modeling of flood and drought hazard and a large sample of household surveys containing asset and income data to explore the relationships.

  2. Encodings of implied motion for animate and inanimate object categories in the two visual pathways.

    PubMed

    Lu, Zhengang; Li, Xueting; Meng, Ming

    2016-01-15

    Previous research has proposed two separate pathways for visual processing: the dorsal pathway for "where" information vs. the ventral pathway for "what" information. Interestingly, the middle temporal cortex (MT) in the dorsal pathway is involved in representing implied motion from still pictures, suggesting an interaction between motion and object related processing. However, the relationship between how the brain encodes implied motion and how the brain encodes object/scene categories is unclear. To address this question, fMRI was used to measure activity along the two pathways corresponding to different animate and inanimate categories of still pictures with different levels of implied motion speed. In the visual areas of both pathways, activity induced by pictures of humans and animals was hardly modulated by the implied motion speed. By contrast, activity in these areas correlated with the implied motion speed for pictures of inanimate objects and scenes. The interaction between implied motion speed and stimuli category was significant, suggesting different encoding mechanisms of implied motion for animate-inanimate distinction. Further multivariate pattern analysis of activity in the dorsal pathway revealed significant effects of stimulus category that are comparable to the ventral pathway. Moreover, still pictures of inanimate objects/scenes with higher implied motion speed evoked activation patterns that were difficult to differentiate from those evoked by pictures of humans and animals, indicating a functional role of implied motion in the representation of object categories. These results provide novel evidence to support integrated encoding of motion and object categories, suggesting a rethink of the relationship between the two visual pathways. PMID:26505302

  3. Information Needs Relating to Small-Farm Programs and Policies. ESCS Staff Report.

    ERIC Educational Resources Information Center

    Saupe, William E.

    Information about small farms is valuable at federal, state, and local levels to program managers and community developers, researchers and educators, policy makers and farm families themselves. Adequate information can help in the assessment of small farm program needs, development of appropriate policies, and management of effective programs,…

  4. Relays and Relations: Tracking a Policy Initiative for Improving Teacher Professionalism

    ERIC Educational Resources Information Center

    Reeves, Jenny; Drew, Valerie

    2012-01-01

    This paper offers a new way of exploring some of the complexities inherent in attempts by policy makers and others to promote educational change. The focus of this study is on the current drive in education policy to alter the basis of teacher professionalism through the application of principles of lifelong learning to teachers' professional…

  5. Semantic Models of Host-Immigrant Relations in Norwegian Education Policies

    ERIC Educational Resources Information Center

    Garthus-Niegel, Kristian; Oppedal, Brit; Vike, Halvard

    2016-01-01

    Education has continuously been regarded as a vital tool in Norwegian policymakers' immigrant integration agendas. This study analyzes semantic structures substantiating the policy language of historical Norwegian immigrant education policies from their inception in 1973 until today (2013). The analysis is framed by Kronenfeld's linguistic…

  6. Policies Related to Active Transport to and from School: A Multisite Case Study

    ERIC Educational Resources Information Center

    Eyler, Amy A.; Brownson, Ross C.; Doescher, Mark P.; Evenson, Kelly R.; Fesperman, Carrie E.; Litt, Jill S.; Pluto, Delores; Steinman, Lesley E.; Terpstra, Jennifer L.; Troped, Philip J.; Schmid, Thomas L.

    2008-01-01

    Active transportation to and from school (ATS) is a viable strategy to help increase physical activity among youth. ATS can be challenging because initiatives require transdisciplinary collaboration, are influenced by the built environment and are affected by numerous policies. The purpose of this study is to identify policies and factors that…

  7. Overview of State Policies Related to Adolescent Parenthood. A Report of the Adolescent Parenthood Project.

    ERIC Educational Resources Information Center

    Alexander, Sharon J.; And Others

    To help state policy makers and program developers, researchers gathered information on government policies regarding adolescent pregnancy and parenthood. Data were compiled through a questionnaire survey of health, education, and social service agencies in the federal government and all 50 states. The report describes federal programs relevant to…

  8. A Reexamination of Medical Marijuana Policies in Relation to Suicide Risk*

    PubMed Central

    Grucza, Richard A.; Hur, Michael; Agrawal, Arpana; Krauss, Melissa J.; Plunk, Andrew D.; Cavazos-Rehg, Patricia A.; Chaloupka, Frank J.; Bierut, Laura J.

    2015-01-01

    Objectives Previous research has suggested that medical marijuana policies lead to reductions in suicide rates. In this study, we further investigate the association between these policies and within-state changes in suicide risk. Methods Data on suicide deaths (n=662,993) from the National Vital Statistics System Multiple Cause of Death files were combined with living population data. Fixed-effects regression methods were employed to control for state differences in suicide rates and national and state secular trends. Analyses extended prior research that suggested a protective effect of medical marijuana policies by incorporating newer data and additional covariates. Results After adjustment for race/ethnicity, tobacco control policies, and other covariates, we found no association between medical marijuana policy and suicide risk in the population ages 15 and older (OR=1.000; 95% CI: 0.956, 1.045; p=.98), among men overall (OR=0.996; 95% CI: 0.951, 1.043; p=.87) or for any other age-by-sex groups. Conclusion We find no statistically significant association between medical marijuana policy and suicide risk. These results contradict prior analyses which did not control for race/ethnicity and certain state characteristics such as tobacco control policies. Failure to control for these factors in future analyses would likely bias estimates of the associations between medical marijuana policy and health outcomes. PMID:25979644

  9. Geoethical issues in long-term assessment of geohazards and related mitigation policies

    NASA Astrophysics Data System (ADS)

    Tinti, Stefano; Armigliato, Alberto

    2015-04-01

    Long-term assessment of large-impact and relatively (or very) infrequent geohazards like earthquakes, tsunamis and volcanic eruptions is nowadays a common practice for geoscientists and many groups have been and are involved in producing global and regional hazard maps in response of an increasing demand of the society. Though the societal needs are the basic motivations for such studies, often this aspect is not pondered enough and a lack of communication between geoscientists and the society might be a serious limit to the effective exploitation of the hazard assessment products and to the development of adequate mitigation policies. This paper is an analysis of the role of geoscientists in the process of the production of long-term assessments of dangerous natural phenomena (such as mapping of seismic, tsunami and volcanic hazards), with special emphasis given to the role of communicators and disseminators (with respect to the general public, to authorities, to restricted specialized audiences…), but also of providers of active support to the planners who should be given key elements for making decision. Geoethics imposes geoscientists to take clear and full responsibilities on the products resulting from their assessments, but also to be aware that these products are valuable insofar they are scientifically sound, known, understandable, and utilizable by a wide universe of users.

  10. Mitigation Policy Scenario of Space Debris Threat Related with National Security

    NASA Astrophysics Data System (ADS)

    Herdiansyah, Herdis; Frimawaty, Evy; Munir, Ahmad

    2016-02-01

    The development of air space recently entered a new phase, when the space issues correlated with the future of a country. In past time, the space authorization was related with advancing technology by many space mission and various satellite launchings, or it could be said that who ruled technology will rule the space. Therefore, the numerous satellites in the space could be a threat for the countries which are mainly located in the path of the satellite, especially in the equatorial region including Indonesia. This study aims to create a policy scenario in mitigating the threat of space debris. The results showed that although space debris was not threatened national security for now, but the potential and its impact on the future potentially harmful. The threats of orbit circulation for some experts considered as a threat for national security, because its danger potential which caused by space debris could significantly damage the affected areas. However, until now Indonesia has no comprehensive mitigation strategy for space matters although it has been ratified by the United Nations Convention.

  11. Publicity as policy: the changing role of press and public relations at the BMA, 1940s-80s.

    PubMed

    Loughlin, Kelly

    2005-01-01

    Relationships between policy and publicity or public relations (PR) have been questioned since the emergence of professional public relations in the early-twentieth century. In the field of health and medicine organised PR activity began to flourish in the decades following World War Two. Its presence became evident in government departments, in professional associations, voluntary bodies and campaigning groups. Increasingly, policy decisions had to be publicly performed through rituals like the press conference. This chapter documents the development of press and PR activity at the British Medical Association (BMA) from the 1950s to the 1980s. The BMA provides a well-documented case, which can be used to suggest broader shifts in the association between policy and publicity. PMID:16212734

  12. Policy Problematization

    ERIC Educational Resources Information Center

    Webb, P. Taylor

    2014-01-01

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

  13. 10 CFR Appendix F to Part 50 - Policy Relating to the Siting of Fuel Reprocessing Plants and Related Waste Management Facilities

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... property. 2. A fuel reprocessing plant's inventory of high-level liquid radioactive wastes will be limited... requirements of 10 CFR part 71. The dry solid shall be chemically, thermally, and radiolytically stable to the... 10 Energy 1 2011-01-01 2011-01-01 false Policy Relating to the Siting of Fuel Reprocessing...

  14. 10 CFR Appendix F to Part 50 - Policy Relating to the Siting of Fuel Reprocessing Plants and Related Waste Management Facilities

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... property. 2. A fuel reprocessing plant's inventory of high-level liquid radioactive wastes will be limited... requirements of 10 CFR part 71. The dry solid shall be chemically, thermally, and radiolytically stable to the... 10 Energy 1 2013-01-01 2013-01-01 false Policy Relating to the Siting of Fuel Reprocessing...

  15. Admissions Policies Governing the Declaration of Academic Major and Academic Advising Models Relating to Student Outcomes in Higher Education

    ERIC Educational Resources Information Center

    Workinger, Heather A.

    2011-01-01

    The purpose of this study was to analyze admissions policies pertaining to the declaration of academic majors for incoming students and structures of academic advising at American universities and how they relate to student outcomes. The student outcomes considered for the study were first to second year retention rates and graduation rates. …

  16. How Labor Management Relations and Human Resource Policies Affect the Process of Teacher Assignment in Urban School Districts

    ERIC Educational Resources Information Center

    Youngs, Peter; Pogodzinski, Ben; Galey, Sarah

    2015-01-01

    Purpose: This study examined how labor-management relations between school districts and teacher associations seem to affect teacher contract provisions regarding the role of seniority in teacher assignment and how contract provisions and teacher assignment policies seem to affect beginning teachers' perceptions about their work environments.…

  17. Workers' Attitudes to Technical Change: An Integrated Survey of Research. Industrial Relations Aspects of Manpower Policy 2.

    ERIC Educational Resources Information Center

    Touraine, Alain; And Others

    Methods for encouraging positive worker attitude and behavior toward change were examined to provide a basis for re-evaluation of current policies and programs relating to introduction of technological changes. The literature reviewed is presented in sections of: (1) "The Worker and the Occupational System," by Claude Durand, (2) "The Worker and…

  18. 41 CFR 301-70.600 - What governing policies and procedures must we establish related to threatened law enforcement...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 41 Public Contracts and Property Management 4 2012-07-01 2012-07-01 false What governing policies and procedures must we establish related to threatened law enforcement/investigative employees? 301-70.600 Section 301-70.600 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES...

  19. 41 CFR 301-70.500 - What governing policies and procedures should we establish relating to emergency travel?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 41 Public Contracts and Property Management 4 2012-07-01 2012-07-01 false What governing policies and procedures should we establish relating to emergency travel? 301-70.500 Section 301-70.500 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 70-INTERNAL...

  20. Arrest Decisions as Precludes To? An Evaluation of Policy Related Research. Volume I: Administrative Summary and Training Script.

    ERIC Educational Resources Information Center

    Neithercutt, M. G.; And Others

    The document is the first part of a study conducted to evaluate policy-related research on police arrest discretion as an alternative solution to arrest. It presents the administrative summary of the Arrest Decisions as Preludes To? (ADAPT) project and contains scripts intended for use by police departments as a staff training device. The…

  1. Public Laws of the 98th Congress Relating to Information Policy. Report No. 85-215 S.

    ERIC Educational Resources Information Center

    Milevski, Sandra N.

    This study enumerates statutes of the 98th Congress treating information-related concerns. Limited to public laws of a substantive nature, the topical overview of areas of congressional concern is divided into nine sections: (1) Federal Information Resources Management; (2) International Communications and Information Policy; (3)…

  2. A Legal Analysis of Federal Disability Law as Related to Emerging Technology: Guidelines for Postsecondary Leadership, Policy, and Practice

    ERIC Educational Resources Information Center

    Ford, Roderick Dwayne

    2014-01-01

    This dissertation identified and described the legal requirements imposed by federal disability mandates and case law related to emerging technology. Additionally, the researcher created a legal framework (guidelines) for higher education institutions to consider during policy development and implementation of emerging technology by providing an…

  3. 17 CFR Appendix A to Part 10 - Commission Policy Relating to the Acceptance of Settlements in Administrative and Civil Proceedings

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Commission Policy Relating to the Acceptance of Settlements in Administrative and Civil Proceedings A Appendix A to Part 10 Commodity and Securities Exchanges COMMODITY FUTURES TRADING COMMISSION RULES OF PRACTICE Pt. 10, App....

  4. 75 FR 65366 - Recovery Policy RP9524.2, Landslides and Slope Stability Related to Public Facilities

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-22

    ... SECURITY Federal Emergency Management Agency Recovery Policy RP9524.2, Landslides and Slope Stability... Slope Stability Related to Public Facilities, which is being issued by the Federal Emergency Management... eligibility of emergency work to protect eligible facilities threatened by landslides or slope failures;...

  5. 33 CFR 209.325 - Navigation lights, aids to navigation, navigation charts, and related data policy, practices and...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Navigation lights, aids to navigation, navigation charts, and related data policy, practices and procedure. 209.325 Section 209.325 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE ADMINISTRATIVE PROCEDURE § 209.325 Navigation...

  6. Educators: Does Your School District Have a Policy on School-Press Relations?

    ERIC Educational Resources Information Center

    Gorton, Dick; Newsome, Maxine

    1986-01-01

    Presents the findings from a study done in Wisconsin on the extent to which school districts have developed guidelines for policies for dealing with school and news media relationships. Includes three tables. (MD)

  7. How to Make Big Improvements in the Small PR Shop. Samples of Policy Statements, Guidelines, and Forms Collected from Educational Institutions with Small Public Relations Staffs.

    ERIC Educational Resources Information Center

    Moore, R. Keith, Comp.

    Sample policy statements, guidelines, and forms collected from 16 educational institutions with small public relations staffs are presented as a guide to campus relations personnel. The importance of written policies for small public relations staffs is emphasized, and it is proposed that there be a written job description for the public relations…

  8. Unit-Weighted Scales Imply Models that Should Be Tested!

    ERIC Educational Resources Information Center

    Beauducel, Andre; Leue, Anja

    2013-01-01

    In several studies unit-weighted sum scales based on the unweighted sum of items are derived from the pattern of salient loadings in confirmatory factor analysis. The problem of this procedure is that the unit-weighted sum scales imply a model other than the initially tested confirmatory factor model. In consequence, it remains generally unknown…

  9. Mapping implied body actions in the human motor system.

    PubMed

    Urgesi, Cosimo; Moro, Valentina; Candidi, Matteo; Aglioti, Salvatore M

    2006-07-26

    The human visual system is highly tuned to perceive actual motion as well as to extrapolate dynamic information from static pictures of objects or creatures captured in the middle of motion. Processing of implied motion activates higher-order visual areas that are also involved in processing biological motion. Imagery and observation of actual movements performed by others engenders selective activation of motor and premotor areas that are part of a mirror-neuron system matching action observation and execution. By using single-pulse transcranial magnetic stimulation, we found that the mere observation of static snapshots of hands suggesting a pincer grip action induced an increase in corticospinal excitability as compared with observation of resting, relaxed hands, or hands suggesting a completed action. This facilitatory effect was specific for the muscle that would be activated during actual execution of the observed action. We found no changes in responsiveness of the tested muscles during observation of nonbiological entities with (e.g., waterfalls) or without (e.g., icefalls) implied motion. Thus, extrapolation of motion information concerning human actions induced a selective activation of the motor system. This indicates that overlapping motor regions are engaged in the visual analysis of physical and implied body actions. The absence of motor evoked potential modulation during observation of end posture stimuli may indicate that the observation-execution matching system is preferentially activated by implied, ongoing but not yet completed actions. PMID:16870739

  10. Inferring the direction of implied motion depends on visual awareness

    PubMed Central

    Faivre, Nathan; Koch, Christof

    2014-01-01

    Visual awareness of an event, object, or scene is, by essence, an integrated experience, whereby different visual features composing an object (e.g., orientation, color, shape) appear as an unified percept and are processed as a whole. Here, we tested in human observers whether perceptual integration of static motion cues depends on awareness by measuring the capacity to infer the direction of motion implied by a static visible or invisible image under continuous flash suppression. Using measures of directional adaptation, we found that visible but not invisible implied motion adaptors biased the perception of real motion probes. In a control experiment, we found that invisible adaptors implying motion primed the perception of subsequent probes when they were identical (i.e., repetition priming), but not when they only shared the same direction (i.e., direction priming). Furthermore, using a model of visual processing, we argue that repetition priming effects are likely to arise as early as in the primary visual cortex. We conclude that although invisible images implying motion undergo some form of nonconscious processing, visual awareness is necessary to make inferences about motion direction. PMID:24706951

  11. Comprehending Implied Meaning in English as a Foreign Language

    ERIC Educational Resources Information Center

    Taguchi, Naoko

    2005-01-01

    This study investigated whether second language (L2) proficiency affects pragmatic comprehension, namely the ability to comprehend implied meaning in spoken dialogues, in terms of accuracy and speed of comprehension. Participants included 46 native English speakers at a U.S. university and 160 Japanese students of English in a college in Japan who…

  12. SU-E-J-16: A Review of the Magnitude of Patient Imaging Shifts in Relation to Departmental Policy Changes

    SciTech Connect

    O'Connor, M; Sansourekidou, P

    2014-06-01

    Purpose: To evaluate how changes in imaging policy affect the magnitude of shifts applied to patients. Methods: In June 2012, the department's imaging policy was altered to require that any shifts derived from imaging throughout the course of treatment shall be considered systematic only after they were validated with two data points that are consistent in the same direction. Multiple additions and clarifications to the imaging policy were implemented throughout the course of the data collection, but they were mostly of administrative nature. Entered shifts were documented in MOSAIQ (Elekta AB) through the localization offset. The MOSAIQ database was queried to identify a possible trend. A total of 25,670 entries were analyzed, including four linear accelerators with a combination of MV planar, kV planar and kV three dimensional imaging. The monthly average of the magnitude of the vector was used. Plan relative offsets were excluded. During the evaluated period of time, one of the satellite facilities acquired and implemented Vision RT (AlignRT Inc). Results: After the new policy was implemented the shifts variance and standard deviation decreased. The decrease is linear with time elapsed. Vision RT implementation at one satellite facility reduced the number of overall shifts, specifically for breast patients. Conclusion: Changes in imaging policy have a significant effect on the magnitude of shifts applied to patients. Using two statistical points before applying a shift as persistent decreased the overall magnitude of the shifts applied to patients.

  13. Synthesis of Research Related to Policy for Education in Rural America.

    ERIC Educational Resources Information Center

    Edington, Everett D.

    Until recently other countries (Australia, Great Britain, the Scandinavian countries) have been well ahead of the United States in development of rural education policy, In 1969 and again in 1977 the U.S. Office of Education (USOE) produced task force reports with recommendations for rural education. The 1969 recommendations were very specific and…

  14. 76 FR 39385 - Payment Policy Change for Access to NOAA Environmental Data, Information, and Related Products...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-06

    ...NOAA's National Data Centers will not accept checks (nor money orders) in payment for orders. Prepayment is required and the accepted forms of payment are Visa, MasterCard, American Express, Discover, wire transfers and Automated Clearing House. Please refer to the NNDC Non- Federal Customer Payment Policy for additional...

  15. Supporting the Academic Majority: Policies and Practices Related to Part-Time Faculty's Job Satisfaction

    ERIC Educational Resources Information Center

    Eagan, M. Kevin, Jr.; Jaeger, Audrey J.; Grantham, Ashley

    2015-01-01

    The academic workforce in higher education has shifted in the last several decades from consisting of mostly full-time, tenure-track faculty to one comprised predominantly of contingent, non-tenure-track faculty. This substantial shift toward part-time academic labor has not corresponded with institutions implementing more supportive policies and…

  16. State Development Agencies and Employment Expansion. Policy Papers in Human Resources and Industrial Relations 18.

    ERIC Educational Resources Information Center

    Eichner, Alfred S.

    The central aim of this study is to place into the perspective of history, economic theory, and public policy the steps taken by the states to attract new industries, to stimulate the demand for new products, to encourage more tourists, and thus to speed their economic growth and increase employment. Thus, this is a study of the state development…

  17. On Relating Health Care Policy to the Provision of Health Care to Black Families.

    ERIC Educational Resources Information Center

    Darity, William A.

    This paper addresses health and social issues as well as other socioeconomic problems which affect the black family, and the development of appropriate policy and programs to deal with those problems. Data on infant mortality, life expectancy, maternal mortality, physician and dental visits, and some selected death rates from specific causes are…

  18. Street-Level Governments: Assessing Decentralization and Urban Services (An Evaluation of Policy Related Research).

    ERIC Educational Resources Information Center

    Yin, Robert K.; Yates, Douglas

    Urban decentralization is an attempt to reorganize local services through some combination of: (1) giving service recipients or clients greater responsibility over service policies (the client dimension) and (2) increasing service resources at the level of specific, geographically defined neighborhoods (the territorial dimension). The…

  19. Policies and Practices in Relation to Equal Opportunities Provided to Women in Vocational/Technical Education.

    ERIC Educational Resources Information Center

    Camarao, Gloria C.

    1992-01-01

    A survey of Philippine vocational-technical institutions analyzed policies and practices providing equal opportunities to women in vocational/technical education and the extent to which these are actually implemented. It found that there is a need to increase the equality of women and to improve the practices that would accomplish that. (JOW)

  20. 17 CFR 202.12 - Policy statement concerning cooperation by individuals in its investigations and related...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... authorities. This policy statement sets forth the analytical framework employed by the Commission and its..., in the case of a violation involving a business organization, by notifying members of management not... management—together with any existing or proposed safeguards based upon the individual's...

  1. Further Sensitivity Analysis of Hypothetical Policies to Limit Energy-Related Carbon Dioxide Emissions

    EIA Publications

    2013-01-01

    This analysis supplements the Annual Energy Outlook 2013 alternative cases which imposed hypothetical carbon dioxide emission fees on fossil fuel consumers. It offers further cases that examine the impacts of fees placed only on the emissions from electric power facilities, impacts of returning potential revenues to consumers, and two cap-and-trade policies.

  2. 75 FR 3122 - Policy Statement Concerning Cooperation by Individuals in Its Investigations and Related...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-19

    ... framework it uses to evaluate cooperation by individuals. DATES: Effective Date: January 19, 2010. FOR... Commission is issuing a policy statement announcing the analytical framework it uses to evaluate cooperation by individuals. This framework serves two important purposes: it promotes the fair and...

  3. Federal Income-Maintenance and Manpower Policy Related to a Selected Poverty Group in Mississippi.

    ERIC Educational Resources Information Center

    Wilcox, Don Charles

    This study, while also surveying nationwide poverty, concentrated on the ability of Federal income maintenance and manpower policies to alleviate poverty in a selected Mississippi group. Over 3,200 Mississippi families were analyzed for family characteristics and household heads' educational, training, and employment status. Findings included the…

  4. An Assessment of Behavioural Variables Implied in Teamwork: An Experience with Engineering Students of Zaragoza University

    ERIC Educational Resources Information Center

    Fernandez, Juan Luis Cano; Lopez, Ivan Lidon; Rubio, Ruben Rebollar; Marco, Fernando Gimeno

    2009-01-01

    This paper presents a study of behavioural variables implied in the working dynamics of student groups undertaking their first project. The study was carried out in two phases. During the first phase, the participants answered a survey of open questions regarding their own behaviour and that of their teammates, questions related to: the quality of…

  5. Socio-economic impact of energy-related policy on Hispanic New Mexico: attitudes, values, and policy perceptions. Final technical report

    SciTech Connect

    Not Available

    1982-12-01

    A one-year study of the impact of energy-related policies on 584 Hispanic families in the New Mexico communities of Taos, Albuquerque and Las Cruces was conducted. Sixteen hypotheses focusing on nine energy impact issues were tested: energy use and expenditures, conservation efforts, market basket effects, employment and energy, recreation and leisure activities, transportation effects, attitudes towards energy cost, attitudes towards rate structure, and evaluation of the federal energy assistance program. Recommendatons call for an energy message program geared to regional and socio-cultural factors, a companion program to solarize homes and farm structures utilizing technologies suitable to the region, incentives to private sector minority entrepreneurs equipping them with solar venture capabilities that will serve local markets and create jobs, and energy safety net and an intensive greenhouse program that will protect the market basket resources of the poor, a government policy on transportation and energy that will insure access to essential formal and informal points in the health and welfare system, and lastly, a federal-state-local partnership of financial and technical assistance options at the community level to expand energy assistance and weatherization programs.

  6. Immigration Policies and Ethnic Relations in Australia and Australian Multicultural Education in a Comparative Perspective. Occasional Papers, New Series No. 2.

    ERIC Educational Resources Information Center

    Jayasuriya, Laksiri

    This publication contains two papers that describe Australian immigration policies, ethnic relations, and multicultural educational practices. Australia contains people from over 100 countries who speak approximately 50 different languages. The first paper, "Immigration Policies and Ethnic Relations in Australia," presents a historical overview of…

  7. 18 CFR 382.202 - Annual charges under the Natural Gas Act and Natural Gas Policy Act of 1978 and related statutes.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... the Natural Gas Act and Natural Gas Policy Act of 1978 and related statutes. 382.202 Section 382.202... GENERAL RULES ANNUAL CHARGES Annual Charges § 382.202 Annual charges under the Natural Gas Act and Natural Gas Policy Act of 1978 and related statutes. The adjusted costs of administration of the natural...

  8. 18 CFR 382.202 - Annual charges under the Natural Gas Act and Natural Gas Policy Act of 1978 and related statutes.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... the Natural Gas Act and Natural Gas Policy Act of 1978 and related statutes. 382.202 Section 382.202... GENERAL RULES ANNUAL CHARGES Annual Charges § 382.202 Annual charges under the Natural Gas Act and Natural Gas Policy Act of 1978 and related statutes. The adjusted costs of administration of the natural...

  9. 18 CFR 382.202 - Annual charges under the Natural Gas Act and Natural Gas Policy Act of 1978 and related statutes.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... the Natural Gas Act and Natural Gas Policy Act of 1978 and related statutes. 382.202 Section 382.202... GENERAL RULES ANNUAL CHARGES Annual Charges § 382.202 Annual charges under the Natural Gas Act and Natural Gas Policy Act of 1978 and related statutes. The adjusted costs of administration of the natural...

  10. 18 CFR 382.202 - Annual charges under the Natural Gas Act and Natural Gas Policy Act of 1978 and related statutes.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... the Natural Gas Act and Natural Gas Policy Act of 1978 and related statutes. 382.202 Section 382.202... GENERAL RULES ANNUAL CHARGES Annual Charges § 382.202 Annual charges under the Natural Gas Act and Natural Gas Policy Act of 1978 and related statutes. The adjusted costs of administration of the natural...

  11. 18 CFR 382.202 - Annual charges under the Natural Gas Act and Natural Gas Policy Act of 1978 and related statutes.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... the Natural Gas Act and Natural Gas Policy Act of 1978 and related statutes. 382.202 Section 382.202... GENERAL RULES ANNUAL CHARGES Annual Charges § 382.202 Annual charges under the Natural Gas Act and Natural Gas Policy Act of 1978 and related statutes. The adjusted costs of administration of the natural...

  12. 15 CFR Supplement No. 2 to Part 742 - Anti-Terrorism Controls: North Korea, Syria and Sudan Contract Sanctity Dates and Related Policies

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...)(1)(ii) of this Supplement. (B) Contract sanctity date for all other electronic test equipment..., Syria and Sudan Contract Sanctity Dates and Related Policies No. Supplement No. 2 to Part 742 Commerce... Sudan Contract Sanctity Dates and Related Policies Note: Exports and reexports of items in...

  13. Effectiveness of Policies Maintaining or Restricting Days of Alcohol Sales on Excessive Alcohol Consumption and Related Harms

    PubMed Central

    Middleton, Jennifer Cook; Hahn, Robert A.; Kuzara, Jennifer L.; Elder, Randy; Brewer, Robert; Chattopadhyay, Sajal; Fielding, Jonathan; Naimi, Timothy S.; Toomey, Traci; Lawrence, Briana

    2013-01-01

    Local, state, and national laws and policies that limit the days of the week on which alcoholic beverages may be sold may be a means of reducing excessive alcohol consumption and related harms. The methods of the Guide to Community Preventive Services were used to synthesize scientific evidence on the effectiveness for preventing excessive alcohol consumption and related harms of laws and policies maintaining or reducing the days when alcoholic beverages may be sold. Outcomes assessed in 14 studies that met qualifying criteria were excessive alcohol consumption and alcohol-related harms, including motor vehicle injuries and deaths, violence-related and other injuries, and health conditions. Qualifying studies assessed the effects of changes in days of sale in both on-premises settings (at which alcoholic beverages are consumed where purchased) and off-premises settings (at which alcoholic beverages may not be consumed where purchased). Eleven studies assessed the effects of adding days of sale, and three studies assessed the effects of imposing a ban on sales on a given weekend day. The evidence from these studies indicated that increasing days of sale leads to increases in excessive alcohol consumption and alcohol-related harms and that reducing the number of days that alcoholic beverages are sold generally decreases alcohol-related harms. Based on these findings, when the expansion of days of sale is being considered, laws and policies maintaining the number of days of the week that alcoholic beverages are sold at on- and off-premises outlets in local, state, and national jurisdictions are effective public health strategies for preventing excessive alcohol consumption and related harms. PMID:21084079

  14. Environmental and policy factors related to physical activity in rural white women.

    PubMed

    Eyler, Amy A; Vest, Joshua R

    2002-01-01

    Physical activity is an important aspect of health promotion and disease prevention. However, women often have lower rates of physical activity than men. The purpose of this study was to identify environmental and policy determinants to physical activity among rural white women. Six focus groups were conducted with women aged 20-50 years who were not currently regular exercisers. Women reported that the social environment had a strong impact on physical activity level. Factors of the social environment included guilt, family responsibility, and social support. Environmental and policy barriers such as lack of access to places to exercise and safety concerns were also discussed. Intervention suggestions included family exercise and work-site programs. Information gained from this study can be used to fuel further research and inform future physical activity interventions. PMID:12487144

  15. A new generation of trade policy: potential risks to diet-related health from the trans pacific partnership agreement

    PubMed Central

    2013-01-01

    Trade poses risks and opportunities to public health nutrition. This paper discusses the potential food-related public health risks of a radical new kind of trade agreement: the Trans Pacific Partnership agreement (TPP). Under negotiation since 2010, the TPP involves Australia, Brunei, Canada, Chile, Japan, Malaysia, Mexico, New Zealand, Peru, Singapore, the USA, and Vietnam. Here, we review the international evidence on the relationships between trade agreements and diet-related health and, where available, documents and leaked text from the TPP negotiations. Similar to other recent bilateral or regional trade agreements, we find that the TPP would propose tariffs reductions, foreign investment liberalisation and intellectual property protection that extend beyond provisions in the multilateral World Trade Organization agreements. The TPP is also likely to include strong investor protections, introducing major changes to domestic regulatory regimes to enable greater industry involvement in policy making and new avenues for appeal. Transnational food corporations would be able to sue governments if they try to introduce health policies that food companies claim violate their privileges in the TPP; even the potential threat of litigation could greatly curb governments’ ability to protect public health. Hence, we find that the TPP, emblematic of a new generation of 21st century trade policy, could potentially yield greater risks to health than prior trade agreements. Because the text of the TPP is secret until the countries involved commit to the agreement, it is essential for public health concerns to be articulated during the negotiation process. Unless the potential health consequences of each part of the text are fully examined and taken into account, and binding language is incorporated in the TPP to safeguard regulatory policy space for health, the TPP could be detrimental to public health nutrition. Health advocates and health-related policymakers must be

  16. A new generation of trade policy: potential risks to diet-related health from the trans pacific partnership agreement.

    PubMed

    Friel, Sharon; Gleeson, Deborah; Thow, Anne-Marie; Labonte, Ronald; Stuckler, David; Kay, Adrian; Snowdon, Wendy

    2013-01-01

    Trade poses risks and opportunities to public health nutrition. This paper discusses the potential food-related public health risks of a radical new kind of trade agreement: the Trans Pacific Partnership agreement (TPP). Under negotiation since 2010, the TPP involves Australia, Brunei, Canada, Chile, Japan, Malaysia, Mexico, New Zealand, Peru, Singapore, the USA, and Vietnam. Here, we review the international evidence on the relationships between trade agreements and diet-related health and, where available, documents and leaked text from the TPP negotiations. Similar to other recent bilateral or regional trade agreements, we find that the TPP would propose tariffs reductions, foreign investment liberalisation and intellectual property protection that extend beyond provisions in the multilateral World Trade Organization agreements. The TPP is also likely to include strong investor protections, introducing major changes to domestic regulatory regimes to enable greater industry involvement in policy making and new avenues for appeal. Transnational food corporations would be able to sue governments if they try to introduce health policies that food companies claim violate their privileges in the TPP; even the potential threat of litigation could greatly curb governments' ability to protect public health. Hence, we find that the TPP, emblematic of a new generation of 21st century trade policy, could potentially yield greater risks to health than prior trade agreements. Because the text of the TPP is secret until the countries involved commit to the agreement, it is essential for public health concerns to be articulated during the negotiation process. Unless the potential health consequences of each part of the text are fully examined and taken into account, and binding language is incorporated in the TPP to safeguard regulatory policy space for health, the TPP could be detrimental to public health nutrition. Health advocates and health-related policymakers must be

  17. Interpreting the implied meridional oceanic energy transport in AMIP

    SciTech Connect

    Randall, D.A.; Gleckler, P.J.

    1993-09-01

    The Atmospheric Model Intercomparison Project (AMIP) was outlined in Paper No. CLIM VAR 2.3 (entitled {open_quote}The validation of ocean surface heat fluxes in AMIP`) of these proceedings. Preliminary results of AMIP subproject No. 5 were also summarized. In particular, zonally averaged ocean surface heat fluxes resulting from various AMIP simulations were intercompared, and to the extent possible they were validated with uncertainties in observationally-based estimates of surface heat fluxes. The intercomparison is continued in this paper by examining the Oceanic Meridional Energy Transport (OMET) implied by the net surface heat fluxes of the AMIP simulations. As with the surface heat fluxes of the AMIP simulations. As with the surface heat fluxes, the perspective here will be very cursory. The annual mean implied ocean heat transport can be estimated by integrating the zonally averaged net ocean surface heat flux, N{sub sfc}, from one pole to the other. In AGCM simulations (and perhaps reality), the global mean N{sub sfc} is typically not in exact balance when averaged over one or more years. Because of this, an important assumption must be made about changes in the distribution of energy in the oceans. Otherwise, the integration will yield a non-zero transport at the endpoint of integration (pole) which is not physically realistic. Here the authors will only look at 10-year means of the AMIP runs, and for simplicity they assume that any long term imbalance in the global averaged N{sub sfc} will be sequestered (or released) over the global ocean. Tests have demonstrated that the treatment of how the global average energy imbalance is assumed to be distributed is important, especially when the long term imbalances are in excess of 10 W m{sup {minus}2}. However, this has not had a substantial impact on the qualitative features of the implied heat transport of the AMIP simulations examined thus far.

  18. Translating school health research to policy. School outcomes related to the health environment and changes in mathematics achievement.

    PubMed

    Snelling, Anastasia M; Belson, Sarah Irvine; Watts, Erin; George, Stephanie; Van Dyke, Hugo; Malloy, Elizabeth; Kalicki, Michelle

    2015-10-01

    This paper describes an exploration of the relationship between mathematic achievement and the school health environment relative to policy-driven changes in the school setting, specifically with regard to physical education/physical activity. Using school-level data, the authors seek to understand the relationship between mathematics achievement and the school health environment and physical education minutes. This work provides a description of the aspects of the school health environment, an exploration of the interrelationships between school health and student achievement, and an assessment of the effects of the school health policy and practice on student performance and health status. Based on these findings, we identify additional research necessary to describe the relationship between obesity and learning in children. PMID:26050913

  19. Policy Shifted the Functional Relations of Coupled Human and Natural Systems on the Mongolian Plateau

    NASA Astrophysics Data System (ADS)

    Chen, J.

    2014-12-01

    Applying the CHN concept, we examine the spatiotemporal changes of livestock (LSKD), socioeconomic conditions, and ecosystem productivity using data at the prefecture level for Inner Mongolia (IM) and Mongolia (MG) over a 30-year study period (1981-2010). There exist clear spatiotemporal changes in all eight socioeconomic and natural variables on the Mongolian Plateau. Substantial differences in LSKD, population (POPD), and economic development were found among the biomes and between IM and MG. We developed a simple structural equation model (SEM) for a comprehensive assessment, which includes three latent variables: LSKD, NPP, and land use and land cover change (LULCC). Treating the Mongolian Plateau as a whole, we found that LSKD, POPD, and NPP are all positively correlated, with a weak correlation found between LSKD and NPP (r=0.12) and a strong correlation found between LSKD and LULCC (r=0.75) and NPP and LULCC (r=0.75). POPD showed significant positive effects on LSKD, while NPP had an insignificant or weak negative effect. EVI and precipitation (P) had significant, positive relationships with NPP, but albedo had a significantly negative effect. In addition, precipitation affected EVI positively and albedo negatively. The directions and strengths of the above relationships were not always consistent for IM and MG as independent systems. The addition of policy shifts to our SEM significantly changed the strengths of the above relationships in both IM and MG. The WTO for China and the collapse of the former Soviet Union for MG were two shifts included in our policy-inclusion SEMs. For both IM and MG, policy weakened the relationship between LSKD and LULCC, but strengthened the connections of LSKD~NPP and LULCC~NPP.

  20. Spectroscopic determination of masses (and implied ages) for red giants

    NASA Astrophysics Data System (ADS)

    Ness, Melissa; Hogg, David W.; Rix, Hans-Walter; Martig, Marie; Ho, Anna

    2016-01-01

    The mass of a star is arguably its most fundamental parameter and for red giant stars it implies a stellar evolution age. Stellar masses and ages have never been derived directly from spectra of red giants. However, using the APOGEE Kepler sample of stars, (the APOKASC sample), with high-quality spectra and astroseismic masses, we can build a data-driven spectral model using THE CANNON (arXiv:1501.07604) to infer stellar mass and therefore age from stellar spectra. We determine stellar masses to 0.07 dex from APOGEE DR12 spectra of red giants; these imply age estimates accurate to 0.2 dex (40 percent). THE CANNON constrains the ages foremost from spectral regions with particular absorption lines, elements whose surface abundances reflect mass-dependent dredge-up. We deliver an unprecedented catalog of 85,000 giants (including 20,000 red-clump stars) with mass and age estimates, spanning the entire disk (from the Galactic center to R ˜ 20 kpc). Such stellar age constraints across the Milky Way open up new avenues in Galactic archeology.

  1. Spectroscopic Determination of Masses (and Implied Ages) for Red Giants

    NASA Astrophysics Data System (ADS)

    Ness, M.; Hogg, David W.; Rix, H.-W.; Martig, M.; Pinsonneault, Marc H.; Ho, A. Y. Q.

    2016-06-01

    The mass of a star is arguably its most fundamental parameter. For red giant stars, tracers luminous enough to be observed across the Galaxy, mass implies a stellar evolution age. It has proven to be extremely difficult to infer ages and masses directly from red giant spectra using existing methods. From the Kepler and apogee surveys, samples of several thousand stars exist with high-quality spectra and asteroseismic masses. Here we show that from these data we can build a data-driven spectral model using The Cannon, which can determine stellar masses to ∼0.07 dex from apogee dr12 spectra of red giants; these imply age estimates accurate to ∼0.2 dex (40%). We show that The Cannon constrains these ages foremost from spectral regions with CN absorption lines, elements whose surface abundances reflect mass-dependent dredge-up. We deliver an unprecedented catalog of 70,000 giants (including 20,000 red clump stars) with mass and age estimates, spanning the entire disk (from the Galactic center to R∼ 20 kpc). We show that the age information in the spectra is not simply a corollary of the birth-material abundances {{[Fe/H]}} and [α /{Fe}], and that, even within a monoabundance population of stars, there are age variations that vary sensibly with Galactic position. Such stellar age constraints across the Milky Way open up new avenues in Galactic archeology.

  2. Spectroscopic Determination of Masses (and Implied Ages) for Red Giants

    NASA Astrophysics Data System (ADS)

    Ness, M.; Hogg, David W.; Rix, H.-W.; Martig, M.; Pinsonneault, Marc H.; Ho, A. Y. Q.

    2016-06-01

    The mass of a star is arguably its most fundamental parameter. For red giant stars, tracers luminous enough to be observed across the Galaxy, mass implies a stellar evolution age. It has proven to be extremely difficult to infer ages and masses directly from red giant spectra using existing methods. From the Kepler and apogee surveys, samples of several thousand stars exist with high-quality spectra and asteroseismic masses. Here we show that from these data we can build a data-driven spectral model using The Cannon, which can determine stellar masses to ˜0.07 dex from apogee dr12 spectra of red giants; these imply age estimates accurate to ˜0.2 dex (40%). We show that The Cannon constrains these ages foremost from spectral regions with CN absorption lines, elements whose surface abundances reflect mass-dependent dredge-up. We deliver an unprecedented catalog of 70,000 giants (including 20,000 red clump stars) with mass and age estimates, spanning the entire disk (from the Galactic center to R˜ 20 kpc). We show that the age information in the spectra is not simply a corollary of the birth-material abundances {{[Fe/H]}} and [α /{Fe}], and that, even within a monoabundance population of stars, there are age variations that vary sensibly with Galactic position. Such stellar age constraints across the Milky Way open up new avenues in Galactic archeology.

  3. Non-parametric extraction of implied asset price distributions

    NASA Astrophysics Data System (ADS)

    Healy, Jerome V.; Dixon, Maurice; Read, Brian J.; Cai, Fang Fang

    2007-08-01

    We present a fully non-parametric method for extracting risk neutral densities (RNDs) from observed option prices. The aim is to obtain a continuous, smooth, monotonic, and convex pricing function that is twice differentiable. Thus, irregularities such as negative probabilities that afflict many existing RND estimation techniques are reduced. Our method employs neural networks to obtain a smoothed pricing function, and a central finite difference approximation to the second derivative to extract the required gradients. This novel technique was successfully applied to a large set of FTSE 100 daily European exercise (ESX) put options data and as an Ansatz to the corresponding set of American exercise (SEI) put options. The results of paired t-tests showed significant differences between RNDs extracted from ESX and SEI option data, reflecting the distorting impact of early exercise possibility for the latter. In particular, the results for skewness and kurtosis suggested different shapes for the RNDs implied by the two types of put options. However, both ESX and SEI data gave an unbiased estimate of the realised FTSE 100 closing prices on the options’ expiration date. We confirmed that estimates of volatility from the RNDs of both types of option were biased estimates of the realised volatility at expiration, but less so than the LIFFE tabulated at-the-money implied volatility.

  4. Communications satellite business ventures - Measuring the impact of technology programmes and related policies

    NASA Technical Reports Server (NTRS)

    Greenberg, J. S.

    1986-01-01

    An economic evaluation and planning procedure which assesses the effects of various policies on fixed satellite business ventures is described. The procedure is based on a stochastic financial simulation model, the Domsat II, which evaluates spacecraft reliability, market performance, and cost uncertainties. The application of the Domsat II model to the assessment of NASA's ion thrusters for on-orbit propulsion and GaAs solar cell technology is discussed. The effects of insurance rates and the self-insurance option on the financial performance of communication satellite business ventures are investigated. The selection of a transportation system for placing the satellites into GEO is analyzed.

  5. The policy challenge of coexisting undernutrition and nutrition-related chronic diseases.

    PubMed

    James, W Philip T

    2005-07-01

    The original focus on energy and protein needs for combating malnutrition gave way to UNICEF promoted concerns for maternal care and complementary feeding in association with longer-term breast feeding. Nevertheless the World Food Summit's drive to halve malnutrition rates by 2015 was not accelerating the fall in malnutrition prevalences. The UN's Standing Committee on Nutrition's commission highlighted the crucial role of maternal nutrition and low birthweights, the need for a life cycle approach to prevention and the current global effects of maternal/fetal and childhood malnutrition in amplifying the impact of the new epidemic of obesity and chronic diseases. The emphasis on poverty reduction and free market solutions is too crude and national interventions geared to protecting the vulnerable, promoting equity with major community involvement in integrated multifaceted programmes are needed. The same principles apply to overnutrition and specifically to the avoidance of the current pandemic of the metabolic syndrome. An intergenerational amplification of diabesity is now emerging as overweight but poorly fed micronutrient deficient girls enter pregnancy and produce ever more susceptible children. So new strategies are now needed as recognized by economists but not by doctors and nutritionists! Economy, agriculture, food processing and marketing policy changes are crucial in determining patterns of food consumption because the costs of foods and their availability, rather than policies centred on individual responsibility for consumer choice, are the keys to making coherent public health advances. PMID:16881900

  6. Leveraging U.S. nuclear weapons policy to advance U.S. nonproliferation goals : implications of major theories of international relations.

    SciTech Connect

    Walter, Andrew

    2009-06-01

    National policymakers are currently considering a dilemma of critical importance to the continued security of the United States: how can U.S. nuclear weapons policies be leveraged to benefit U.S. nuclear nonproliferation goals in the near-term, without sacrificing U.S. national security? In its role supporting U.S. nuclear weapons policy, Sandia National Laboratories has a responsibility to provide objective technical advice to support policy deliberations on this question. However, to best fulfill this duty Sandia must have a broader understanding of the context of the problem. To help develop this understanding, this paper analyzes the two predominant analytical perspectives of international relations theory to explore their prescriptions for how nuclear weapons and nonproliferation policies interact. As lenses with which to view and make sense of the world, theories of international relations must play a crucial role in framing the trade-offs at the intersection of the nuclear weapons and nonproliferation policy domains. An analysis of what these theories suggest as courses of action to leverage nuclear weapons policies to benefit nonproliferation goals is then offered, with particular emphasis on where the policy prescriptions resulting from the respective theories align to offer near-term policy changes with broad theoretical support. These policy prescriptions are then compared to the 2001 Nuclear Posture Review to understand what the theories indicate policymakers may have gotten right in their dealing with the nuclear dilemma, and where they may have gone wrong. Finally, a brief international relations research agenda is proposed to help address the dilemma between nuclear deterrence and nuclear nonproliferation policies, with particular emphasis on how such an agenda can best support the needs of the policy community and a potential 'all things nuclear' policy deliberation and decision-support framework.

  7. 49 CFR Appendix A to Part 211 - Statement of Agency Policy Concerning Waivers Related to Shared Use of Trackage or Rights-of-Way...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... whose operations constitute commuter service (see appendix A of 49 CFR part 209 for relevant definitions... 49 Transportation 4 2010-10-01 2010-10-01 false Statement of Agency Policy Concerning Waivers... of Agency Policy Concerning Waivers Related to Shared Use of Trackage or Rights-of-Way by Light...

  8. Mixed evolutionary strategies imply coexisting opinions on networks

    NASA Astrophysics Data System (ADS)

    Cao, Lang; Li, Xiang

    2008-01-01

    An evolutionary battle-of-the-sexes game is proposed to model the opinion formation on networks. The individuals of a network are partitioned into different classes according to their unaltered opinion preferences, and their factual opinions are considered as the evolutionary strategies, which are updated with the birth-death or death-birth rules to imitate the process of opinion formation. The individuals finally reach a consensus in the dominate opinion or fall into (quasi)stationary fractions of coexisting mixed opinions, presenting a phase transition at the critical modularity of the multiclass individuals’ partitions on networks. The stability analysis on the coexistence of mixed strategies among multiclass individuals is given, and the analytical predictions agree well with the numerical simulations, indicating that the individuals of a community (or modular) structured network are prone to form coexisting opinions, and the coexistence of mixed evolutionary strategies implies the modularity of networks.

  9. Tobacco related knowledge and support for smoke-free policies among community pharmacists in Lagos state, Nigeria

    PubMed Central

    Poluyi, Edward O.; Odukoya, Oluwakemi O.; Aina, Bolajoko; Faseru, Babalola

    2014-01-01

    Background: There are no safe levels of exposure to second hand smoke and smoke-free policies are effective in reducing the burden of tobacco-related diseases and death. Pharmacists, as a unique group of health professionals, might be able to play a role in the promotion of smoke-free policies. Objective: To determine the tobacco-related knowledge of community pharmacists and assess their support for smoke-free policies in Lagos state, Nigeria. Methods: A cross-sectional descriptive study design using both quantitative and qualitative methods was employed. Two hundred and twelve randomly selected community pharmacists were surveyed using a pre-tested self-administered questionnaire. In addition, one focus group discussion was conducted with ten members of the Lagos state branch of the Association of Community Pharmacists of Nigeria. Results: The quantitative survey revealed that the majority (72.1%) of the respondents were aged between 20 and 40 years, predominantly male (60.8%), Yoruba (50.2%) or Igbo (40.3%) ethnicity and had been practicing pharmacy for ten years or less (72.2%). A majority (90.1%) of respondents were aware that tobacco is harmful to health. Slightly less (75.8%) were aware that second hand smoke is harmful to health. Among the listed diseases, pharmacists responded that lung (84.4%) and esophageal (68.9%) cancers were the most common diseases associated with tobacco use. Less than half of those surveyed associated tobacco use with heart disease (46.9%), chronic obstructive pulmonary disease (27.8%), bladder cancer (47.2%), peripheral vascular disease (35.8%) and sudden death (31.1%). Only 51.9% had heard of the World Health Organization Framework Convention on Tobacco Control (WHO FCTC). A little over half of the respondents (53.8%) were aware of any law in Nigeria controlling tobacco use. The majority of respondents supported a ban on smoking in homes (83.5%), in public places (79.2%), and in restaurants, nightclubs and bars (73.6%). For every

  10. Technical and policy issues related to semantically and spatially incompatible geodata

    SciTech Connect

    Bespalko, S.J.; Ganter, J.H.; Meter, M.D. Van

    1995-07-01

    Both the Intelligent Transportation Systems (ITS) and National Information Infrastructure (NU) efforts have ambitious goals that are expected to improve the fundamental infrastructure, commerce, and society of the United States. Achieving these goals will require rapid development and deployment of information compatibility methods through technical and institutional standards. These standards will have to be scaleable and flexible to support new, and as-yet-undiscovered, data. Yet they will also need to accommodate our valuable data reserves. The area of geospatial data, and thus the creation of a National Spatial Data Infrastructure (NSDI), is particularly challenging due to the profoundly different forms, evolutionary histories, and meanings attached to spatial data. We discuss technical issues resulting from the different natures and inaccuracy of existing geodata, and areas where federal policy could lead the way to greater compatibility.

  11. Impact of Policy and Built Environment Changes on Obesity-related Outcomes: A Systematic Review of Naturally-Occurring Experiments

    PubMed Central

    Mayne, Stephanie L.; Auchincloss, Amy H.; Michael, Yvonne L.

    2016-01-01

    Policies and changes to the built environment are promising targets for obesity prevention efforts and can be evaluated as “natural”- or “quasi”-experiments. This systematic review examined the use of natural- or quasi-experiments to evaluate the efficacy of policy and built environment changes on obesity-related outcomes (body mass index, diet, or physical activity). PubMed (Medline) was searched for studies published 2005–2013; 1,175 abstracts and 115 articles were reviewed. Of the 37 studies included, 18 studies evaluated impacts on nutrition/diet, 17 on physical activity, and 3 on body mass index. Nutrition-related studies found greater effects due to bans/restrictions on unhealthy foods, mandates offering healthier foods, and altering purchase/payment rules on foods purchased using low-income food vouchers compared to other interventions (menu labeling, new supermarkets). Physical activity-related studies generally found stronger impacts when the intervention involved improvements to active transportation infrastructure, longer follow-up time, or measured process outcomes (e.g., cycling rather than total physical activity) compared to other studies. Only three studies directly assessed body mass index or weight, and only one (installing light-rail system) observed a significant effect. Studies varied widely in the strength of their design and studies with weaker designs were more likely to report associations in the positive direction. PMID:25753170

  12. Impact of policy and built environment changes on obesity-related outcomes: a systematic review of naturally occurring experiments.

    PubMed

    Mayne, S L; Auchincloss, A H; Michael, Y L

    2015-05-01

    Policies and changes to the built environment are promising targets for obesity prevention efforts and can be evaluated as 'natural'- or 'quasi'-experiments. This systematic review examined the use of natural- or quasi-experiments to evaluate the efficacy of policy and built environment changes on obesity-related outcomes (body mass index, diet or physical activity). PubMed (Medline) was searched for studies published 2005-2013; 1,175 abstracts and 115 papers were reviewed. Of the 37 studies included, 18 studies evaluated impacts on nutrition/diet, 17 on physical activity and 3 on body mass index. Nutrition-related studies found greater effects because of bans/restrictions on unhealthy foods, mandates offering healthier foods, and altering purchase/payment rules on foods purchased using low-income food vouchers compared with other interventions (menu labelling, new supermarkets). Physical activity-related studies generally found stronger impacts when the intervention involved improvements to active transportation infrastructure, longer follow-up time or measured process outcomes (e.g., cycling rather than total physical activity), compared with other studies. Only three studies directly assessed body mass index or weight, and only one (installing light-rail system) observed a significant effect. Studies varied widely in the strength of their design and studies with weaker designs were more likely to report associations in the positive direction. PMID:25753170

  13. Alcohol Tax Policy and Related Mortality. An Age-Period-Cohort Analysis of a Rapidly Developed Chinese Population, 1981–2010

    PubMed Central

    Chung, Roger Y.; Kim, Jean H.; Yip, Benjamin H.; Wong, Samuel Y. S.; Wong, Martin C. S.; Chung, Vincent C. H.; Griffiths, Sian M.

    2014-01-01

    To delineate the temporal dynamics between alcohol tax policy changes and related health outcomes, this study examined the age, period and cohort effects on alcohol-related mortality in relation to changes in government alcohol policies. We used the age-period-cohort modeling to analyze retrospective mortality data over 30 years from 1981 to 2010 in a rapidly developed Chinese population, Hong Kong. Alcohol-related mortality from 1) chronic causes, 2) acute causes, 3) all (chronic+acute) causes and 4) causes 100% attributable to alcohol, as defined according to the Alcohol-Related Disease Impact (ARDI) criteria developed by the US Centers for Disease Control and Prevention, were examined. The findings illustrated the possible effects of alcohol policy changes on adult alcohol-related mortality. The age-standardized mortality trends were generally in decline, with fluctuations that coincided with the timing of the alcohol policy changes. The age-period-cohort analyses demonstrated possible temporal dynamics between alcohol policy changes and alcohol-related mortality through the period effects, and also generational impact of alcohol policy changes through the cohort effects. Based on the illustrated association between the dramatic increase of alcohol imports in the mid-1980s and the increased alcohol-related mortality risk of the generations coming of age of majority at that time, attention should be paid to generations coming of drinking age during the 2007–2008 duty reduction. PMID:25153324

  14. East-West Relations in Europe. Foreign Policy Association Headline Series, No. 278.

    ERIC Educational Resources Information Center

    Sloan, Stanley R.

    This booklet is one of a series on world issues that investigates East-West relations in Europe by addressing important questions and dilemmas. These include: (1) What are the goals of the European countries in their relations with one another? (2) How do they view the division of Europe, its origins and its consequences? (3) To what extent are…

  15. 31 CFR 542.528 - Policy on activities related to the agricultural sector of Syria.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... agricultural sector of Syria. 542.528 Section 542.528 Money and Finance: Treasury Regulations Relating to Money... related to the agricultural sector of Syria. (a) Specific licenses may be issued on a case-by-case basis to authorize U.S. persons to engage in transactions involving Syria's agricultural sector that...

  16. Donor Relations: The Essential Guide to Stewardship Policies, Procedures, and Protocol. The Newcomer Series.

    ERIC Educational Resources Information Center

    Taylor, Karla, Ed.; Joyce, Shannon, Ed.

    This book discusses various facets of stewardship as it applies specifically to philanthropy and donor relations for institutions of higher education. Stewardship is defined as a way of preserving opportunities for further support, as the legal and public relations protection of institutions, and as a "right" thing to do. Following an…

  17. Kinship Foster Care: An Overview of Research Findings and Policy-Related Issues.

    ERIC Educational Resources Information Center

    Clark, Jennifer

    During the past few years, there has been a notable increase in the number of children in foster care, with foster care that is provided by relatives accounting for a substantial part of the increase. At the same time, there has been a shift in thinking in the field of child welfare, from viewing placement with a relative as a last resort to…

  18. Individual factors and school-based policies related to adherence to physical activity recommendations in Spanish adolescents.

    PubMed

    Galán, I; Boix, R; Medrano, M J; Ramos, P; Rivera, F; Moreno, C

    2014-08-01

    Our objective was to identify individual- and school-level contextual factors related to adherence to the recommendations for physical activity in adolescents. The study used a representative sample of 15,902 students from 328 schools aged 11-18 years participating in the Spanish Health Behaviour in School-aged Children (HBSC) survey 2006. In addition to the student questionnaire, the school management board completed a questionnaire about school-based policies related to physical activity. Adherence to the recommendations was defined as "having carried out moderate and/or vigorous physical activity for at least 60 min a day on five or more days during the last week". Analysis was undertaken using multilevel logistic regression models. Individual factors associated in a statistically significant way with a higher non-compliance were: being female; being older; immigrants; tobacco smoking; being overweight or obese; low consumption of fruit and vegetables; low level of satisfaction with life; not having a high level of academic achievement; and spending a lot of time studying. The family variables were: not undertaking sports activities with the family; low socioeconomic status; and a low level of satisfaction with family relationships. Compared with schools that have a low level of policies to promote physical activities, those with a high level of promotion had an odds ratio of 0.76 (CI 95 %, 0.61-0.94). In summary, irrespective of personal and family factors, students from schools with better policies of promotion of physical activity showed a higher compliance with the recommendations. PMID:23728581

  19. Can biofuels be a solution to climate change? The implications of land use change-related emissions for policy

    PubMed Central

    Khanna, Madhu; Crago, Christine L.; Black, Mairi

    2011-01-01

    Biofuels have gained increasing attention as an alternative to fossil fuels for several reasons, one of which is their potential to reduce the greenhouse gas (GHG) emissions from the transportation sector. Recent studies have questioned the validity of claims about the potential of biofuels to reduce GHG emissions relative to the liquid fossil fuels they are replacing when emissions owing to direct (DLUC) and indirect land use changes (ILUC) that accompany biofuels are included in the life cycle GHG intensity of biofuels. Studies estimate that the GHG emissions released from ILUC could more than offset the direct GHG savings by producing biofuels and replacing liquid fossil fuels and create a ‘carbon debt’ with a long payback period. The estimates of this payback period, however, vary widely across biofuels from different feedstocks and even for a single biofuel across different modelling assumptions. In the case of corn ethanol, this payback period is found to range from 15 to 200 years. We discuss the challenges in estimating the ILUC effect of a biofuel and differences across biofuels, and its sensitivity to the assumptions and policy scenarios considered by different economic models. We also discuss the implications of ILUC for designing policies that promote biofuels and seek to reduce GHG emissions. In a first-best setting, a global carbon tax is needed to set both DLUC and ILUC emissions to their optimal levels. However, it is unclear whether unilateral GHG mitigation policies, even if they penalize the ILUC-related emissions, would increase social welfare and lead to optimal emission levels. In the absence of a global carbon tax, incentivizing sustainable land use practices through certification standards, government regulations and market-based pressures may be a viable option for reducing ILUC. PMID:22482030

  20. The resource-based relative value scale and physician reimbursement policy.

    PubMed

    Laugesen, Miriam J

    2014-11-01

    Most physicians are unfamiliar with the details of the Resource-Based Relative Value Scale (RBRVS) and how changes in the RBRVS influence Medicare and private reimbursement rates. Physicians in a wide variety of settings may benefit from understanding the RBRVS, including physicians who are employees, because many organizations use relative value units as productivity measures. Despite the complexity of the RBRVS, its logic and ideal are simple: In theory, the resource usage (comprising physician work, practice expense, and liability insurance premium costs) for one service is relative to the resource usage of all others. Ensuring relativity when new services are introduced or existing services are changed is, therefore, critical. Since the inception of the RBRVS, the American Medical Association's Relative Value Scale Update Committee (RUC) has made recommendations to the Centers for Medicare & Medicaid Services on changes to relative value units. The RUC's core focus is to develop estimates of physician work, but work estimates also partly determine practice expense payments. Critics have attributed various health-care system problems, including declining and growing gaps between primary care and specialist incomes, to the RUC's role in the RBRVS update process. There are persistent concerns regarding the quality of data used in the process and the potential for services to be overvalued. The Affordable Care Act addresses some of these concerns by increasing payments to primary care physicians, requiring reevaluation of the data underlying work relative value units, and reviewing misvalued codes. PMID:25367477

  1. EFFECTIVE POROSITY IMPLIES EFFECTIVE BULK DENSITY IN SORBING SOLUTE TRANSPORT

    SciTech Connect

    Flach, G.

    2012-02-27

    The concept of an effective porosity is widely used in solute transport modeling to account for the presence of a fraction of the medium that effectively does not influence solute migration, apart from taking up space. This non-participating volume or ineffective porosity plays the same role as the gas phase in single-phase liquid unsaturated transport: it increases pore velocity, which is useful towards reproducing observed solute travel times. The prevalent use of the effective porosity concept is reflected by its prominent inclusion in popular texts, e.g., de Marsily (1986), Fetter (1988, 1993) and Zheng and Bennett (2002). The purpose of this commentary is to point out that proper application of the concept for sorbing solutes requires more than simply reducing porosity while leaving other material properties unchanged. More specifically, effective porosity implies the corresponding need for an effective bulk density in a conventional single-porosity model. The reason is that the designated non-participating volume is composed of both solid and fluid phases, both of which must be neglected for consistency. Said another way, if solute does not enter the ineffective porosity then it also cannot contact the adjoining solid. Conceptually neglecting the fluid portion of the non-participating volume leads to a lower (effective) porosity. Likewise, discarding the solid portion of the non-participating volume inherently leads to a lower or effective bulk density. In the author's experience, practitioners virtually never adjust bulk density when adopting the effective porosity approach.

  2. Formation of double neutron star systems as implied by observations

    NASA Astrophysics Data System (ADS)

    Beniamini, Paz; Piran, Tsvi

    2016-03-01

    Double Neutron Stars (DNS) have to survive two supernovae (SNe) and still remain bound. This sets strong limits on the nature of the second collapse in these systems. We consider the masses and orbital parameters of the DNS population and constrain the two distributions of mass ejection and kick velocities directly from observations with no a priori assumptions regarding evolutionary models and/or the types of the SNe involved. We show that there is strong evidence for two distinct types of SNe in these systems, where the second collapse in the majority of the observed systems involved small mass ejection (ΔM ≲ 0.5 M⊙) and a corresponding low-kick velocity (vk ≲ 30 km s-1). This formation scenario is compatible, for example, with an electron-capture SN. Only a minority of the systems have formed via the standard SN scenario involving larger mass ejection of ˜2.2 M⊙ and kick velocities of up to 400 km s-1. Due to the typically small kicks in most DNS (which are reflected by rather low proper motion), we predict that most of these systems reside close to the Galactic disc. In particular, this implies that more NS-NS mergers occur close to the Galactic plane. This may have non-trivial implications to the estimated merger rates of DNS and to the rate of LIGO/VIRGO detections.

  3. How Allentown Is Putting Its Policy on Human Relations into Practice

    ERIC Educational Resources Information Center

    Oldham, Neild

    1974-01-01

    Human relations committees, composed of all elements in the school district family, were formed in each school to initiate self-study programs and assist in planning school assemblies stressing cultural awareness. (Author)

  4. Policy Development in Sex and Drug Education.; Professional Standards for Human Relations Trainers.

    ERIC Educational Resources Information Center

    Upcraft, M. Lee

    In the first of these papers, the author discusses how and why he and his colleagues established a set of professional standards for trainers or group leaders in the human relations program for undergraduates at Pennsylvania State, as well as a procedure for enforcing trainer qualifications and performance. The need for standards is viewed in…

  5. Educational Policy Issues Related to Computer Literacy in Rural School Systems.

    ERIC Educational Resources Information Center

    Clouse, R. Wilburn; Savage, Edward M.

    1981-01-01

    Presents and discusses the results of a survey of school districts in the state of Maine to determine if an educational disparity existed, related to computer science education, between rural and urban secondary schools in the state. Topics addressed include the importance of computer education and computer equipment availability. (Author/JL)

  6. Impact of a School Health Coordinator Intervention on Health-Related School Policies and Student Behavior

    ERIC Educational Resources Information Center

    O'Brien, Liam M.; Polacsek, Michele; MacDonald, Pamela B.; Ellis, Jacqueline; Berry, Susan; Martin, Maurice

    2010-01-01

    Background: Health-related, school-based interventions may serve to prevent disease and improve academic performance. The Healthy Maine Partnerships (HMP) initiative funded local school health coordinators (SHCs) as a part of Maine's Coordinated School Health Program (CSHP) beginning in January 2001. SHCs established school health leadership teams…

  7. Binge Drinking and Alcohol-Related Problems among Community College Students: Implications for Prevention Policy

    ERIC Educational Resources Information Center

    Sheffield, Felicia D.; Darkes, Jack; Del Boca, Frances K.; Goldman, Mark S.

    2005-01-01

    Binge drinking and alcohol-related problems among students at traditional 4-year universities have been well documented. However, little is known about the frequency of their such behaviors and its consequences among community college students, who comprise roughly 44% of all undergraduate students in the United States. The present study examined…

  8. The State of Asian Pacific America: Transforming Race Relations. A Public Policy Report, Volume IV.

    ERIC Educational Resources Information Center

    Ong, Paul M., Ed.

    The papers in this collection respond to the importance of race in U.S. society by providing a comprehensive, multidisciplinary empirical analysis of the diverse ways in which Asian Pacific Americans are redefining and transforming contemporary U.S. race relations. Following a preface by Don T. Nakanishi and J. D. Hokoyama, the chapters are: (1)…

  9. A Study of Taiwanese Children's Conceptions of and Relation to Nature: Curricular and Policy Implications

    ERIC Educational Resources Information Center

    Dai, Amy Hsin-I

    2011-01-01

    The present study investigated children's conceptions of and relations to nature. Understanding the factors that influence them was the goal. The study used the Contextual Model of Learning as the theoretical framework to structure the research questions and data analysis to understand children's nature learning in the personal, sociocultural, and…

  10. AN INTEGRATED SYNTHESIS OF KEY AND POLICY RELEVANT FINDINGS FROM EPA'S SUPERSITES PROGRAM AND RELATED STUDIES

    EPA Science Inventory

    This presentation provides an overview and initial insights into the findings based on results from EPA's PM Supersites Program and related studies. Many key atmospheric sciences findings have been identified through the research conducted during the last five years as part of t...

  11. The Impact of Journal Ranking Fetishism on Australian Policy-Related Research: A Case Study

    ERIC Educational Resources Information Center

    Young, Suzanne; Peetz, David; Marais, Magalie

    2011-01-01

    In Australia, the Excellence in Research (ERA) exercise, first conducted in 2008 and continuing relatively unchanged in 2012, determines the level of research funding made available to Australian universities. However, the use of journal rankings as part of ERA is argued to be problematic (Cooper & Poletti 2011). Through a survey of academics in a…

  12. WHO guideline for brief sexuality-related communication: implications for STI/HIV policy and practice.

    PubMed

    Toskin, Igor; Cooper, Bergen; Troussier, Thierry; Klugman, Barbara; Kulier, Regina; Chandra-Mouli, Venkatraman; Temmerman, Marleen

    2015-11-01

    Brief sexuality-related communication (BSC) aims to identify current and potential sexual concerns and motivate those at risk to change their sexual behaviour or maintain safe sexual behaviour. BSC in primary health care can range from 5 to 60 minutes and takes into account biological, psychological and social dimensions of sexual health and wellbeing. It focuses on opportunistic rather than systematic or continuous communication and can be used in conjunction with already established prevention programs. The informational and motivational techniques of BSC enable health care providers to communicate more effectively with their patients, encouraging them to take steps to avoid HIV and sexually transmitted infections. The WHO Department of Reproductive Health and Research, following a review and assessment of existing evidence with regards to BSC, has recently published the guideline on Brief Sexuality-Related Communication: Recommendations for a Public Health Approach. PMID:26719009

  13. The definition of opioid-related deaths in Australia: implications for surveillance and policy.

    PubMed

    Jauncey, Marianne E; Taylor, Lee K; Degenhardt, Louisa J

    2005-09-01

    The reported number of deaths caused by opioid use depends on the definition of an opioid-related death. In this study, we used Australian Bureau of Statistics (ABS) mortality data to illustrate how choice of classification codes used to record cause of death can impact on the statistics reported for national surveillance of opioid deaths. Using International Classification of Diseases version 10 (ICD-10) codes from ABS mortality data 1997-2002, we examined all deaths where opioids were reported as a contributing or underlying cause. For the 6-year period there was a total of 5,839 deaths where opioids were reported. Three possible surveillance definitions of accidental opioid-related deaths were examined, and compared to the total number of deaths where opioids were reported for each year. Age restrictions, often placed on surveillance definitions, were also examined. As expected, the number of deaths was higher with the more inclusive definitions. Trends in deaths were found to be similar regardless of the definition used; however, a comparison between Australian states revealed up to a twofold difference in the absolute numbers of accidental opioid-related deaths, depending on the definition. Any interpretation of reported numbers of opioid deaths should specify any restrictions placed on the data, and describe the implications of definitions used. PMID:16298834

  14. The relative impact of climate change mitigation policies and socioeconomic drivers on water scarcity - An integrated assessment modeling approach

    NASA Astrophysics Data System (ADS)

    Hejazi, M. I.; Edmonds, J. A.; Clarke, L. E.; Kyle, P.; Davies, E. G.; Chaturvedi, V.; Patel, P.; Eom, J.; Wise, M.; Kim, S.; Calvin, K. V.; Moss, R. H.

    2012-12-01

    We investigate the relative effects of climate emission mitigation policies and socioeconomic drivers on water scarcity conditions over the 21st century both globally and regionally, by estimating both water availability and demand within a technologically-detailed global integrated assessment model of energy, agriculture, and climate change - the Global Change Assessment Model (GCAM). We first develop a global gridded monthly hydrologic model that reproduces historical streamflow observations and simulates the future availability of freshwater under both a changing climate and an evolving landscape, and incorporate this model into GCAM. We then develop and incorporate technologically oriented representations of water demands for the agricultural (irrigation and livestock), energy (electricity generation, primary energy production and processing), industrial (manufacturing and mining), and municipal sectors. The energy, industrial, and municipal sectors are represented in fourteen geopolitical regions, with the agricultural sector further disaggregated into as many as eighteen agro-ecological zones (AEZs) within each region. To perform the water scarcity analysis at the grid scale, the global water demands for the six demand sectors are spatially downscaled to 0.5 o x 0.5o resolution to match the scale of GWAM. The water scarcity index (WSI) compares total water demand to the total amount of renewable water available, and defines extreme water scarcity in any region as demand greater than 40% of total water availability. Using a reference scenario (i.e., no climate change mitigation policy) with radiative forcing reaching 8.8 W/m2 by 2095 and a global population of 14 billion, global annual water demand grows from about 9% of total annual renewable freshwater in 2005 to about 32% by 2095. This results in almost half of the world population living under extreme water scarcity by the end of the 21st century. Regionally, the demands for water exceed the total

  15. School Finance Reform: Do Equalized Expenditures Imply Equalized Teacher Salaries?

    ERIC Educational Resources Information Center

    Streams, Meg; Butler, J. S.; Cowen, Joshua; Fowles, Jacob; Toma, Eugenia F.

    2011-01-01

    Kentucky is a poor, relatively rural state that contrasts greatly with the relatively urban and wealthy states typically the subject of education studies employing large-scale administrative data. For this reason, Kentucky's experience of major school finance and curricular reform is highly salient for understanding teacher labor market dynamics.…

  16. Community Knowledge about Water: Who Has Better Knowledge and Is This Associated with Water-Related Behaviors and Support for Water-Related Policies?

    PubMed

    Dean, Angela J; Fielding, Kelly S; Newton, Fiona J

    2016-01-01

    Sustainable approaches to water management require broad community acceptance of changes in policy, practice and technology, which in turn, requires an engaged community. A critical first step in building an engaged community is to identify community knowledge about water management, an issue rarely examined in research. To address this, we surveyed a representative sample of Australian adults (n = 5172). Knowledge was assessed using 15 questions about impact of household activities on waterways, the urban water cycle, and water management. This survey also examined demographics, psychosocial characteristics, exposure to water-related information, and water-related behaviors and policy support. Participants correctly answered a mean of 8.0 questions (Range 0-15). Most respondents knew that household actions can reduce water use and influence waterway health, whereas less than one third correctly identified that domestic wastewater is treated prior to entering waterways, urban stormwater is not treated, and that these are carried via different pipes. Higher water knowledge was associated with older age, higher education and living in non-urban areas. Poorer water knowledge was associated with speaking a language other than English in the home. Garden size, experience of water restrictions, satisfaction, waterway use for swimming, and certain information sources were also associated with knowledge. Greater water knowledge was associated with adoption of water-saving and pollution-reduction behaviors, and support for both alternative water sources and raingardens. These findings confirm the importance of community knowledge, and identify potential subgroups who may require additional targeting to build knowledge and support for water management initiatives. PMID:27428372

  17. Community Knowledge about Water: Who Has Better Knowledge and Is This Associated with Water-Related Behaviors and Support for Water-Related Policies?

    PubMed Central

    Fielding, Kelly S.; Newton, Fiona J.

    2016-01-01

    Sustainable approaches to water management require broad community acceptance of changes in policy, practice and technology, which in turn, requires an engaged community. A critical first step in building an engaged community is to identify community knowledge about water management, an issue rarely examined in research. To address this, we surveyed a representative sample of Australian adults (n = 5172). Knowledge was assessed using 15 questions about impact of household activities on waterways, the urban water cycle, and water management. This survey also examined demographics, psychosocial characteristics, exposure to water-related information, and water-related behaviors and policy support. Participants correctly answered a mean of 8.0 questions (Range 0–15). Most respondents knew that household actions can reduce water use and influence waterway health, whereas less than one third correctly identified that domestic wastewater is treated prior to entering waterways, urban stormwater is not treated, and that these are carried via different pipes. Higher water knowledge was associated with older age, higher education and living in non-urban areas. Poorer water knowledge was associated with speaking a language other than English in the home. Garden size, experience of water restrictions, satisfaction, waterway use for swimming, and certain information sources were also associated with knowledge. Greater water knowledge was associated with adoption of water-saving and pollution-reduction behaviors, and support for both alternative water sources and raingardens. These findings confirm the importance of community knowledge, and identify potential subgroups who may require additional targeting to build knowledge and support for water management initiatives. PMID:27428372

  18. Response to Cizek: Historical High-Stakes Policies Relating to Unintended Consequences of High-Stakes Testing.

    ERIC Educational Resources Information Center

    Rich, William

    2003-01-01

    Discusses current high-stakes standardized testing policy in response to G. Cizek through analogy with the policies of Chairman Mao in China and the decision to build the Maginot Line in France after World War I. Lessons from these events show that high-stakes policies skew outcomes and present high risk. (SLD)

  19. Is a bear white in the woods? Parallel representation of implied object color during language comprehension.

    PubMed

    Connell, Louise; Lynott, Dermot

    2009-06-01

    Color is undeniably important to object representations, but so too is the ability of context to alter the color of an object. The present study examined how implied perceptual information about typical and atypical colors is represented during language comprehension. Participants read sentences that implied a (typical or atypical) color for a target object and then performed a modified Stroop task in which they named the ink color of the target word (typical, atypical, or unrelated). Results showed that color naming was facilitated both when ink color was typical for that object (e.g., bear in brown ink) and when it matched the color implied by the previous sentence (e.g., bear in white ink following Joe was excited to see a bear at the North Pole). These findings suggest that unusual contexts cause people to represent in parallel both typical and scenario-specific perceptual information, and these types of information are discussed in relation to the specialization of perceptual simulations. PMID:19451387

  20. Achieving a Dream: Meeting Policy Goals Related to Improving Drug Access

    PubMed Central

    Zakus, David; Kohler, Jillian Clare; Zakriova, Venera; Yarmoshuk, Aaron

    2010-01-01

    International experts recognize that significant inequities exist in the accessibility of life-saving medicines among poor and vulnerable populations, especially in developing countries. This article highlights that drug access even for relatively cheap medicines is out of reach for the vast numbers of global poor. This badly affects people living with HIV/AIDS who face serious obstacles in accessing ARVs. The same concerns are attributed to neglected diseases. Despite international meetings, promises from the pharmaceutical industry and a lot of media attention little has changed in the past 20 years. The accessibility gap to life-saving drugs could be reduced by the UNITAID initiative to pool patents for the many different ARVs, but the reality is that UNITAID is still a promise. To surmount this global problem of inequity requires a rethinking of traditional models of drug access and health objectives that should not be compromised by commercial interests. PMID:20148088

  1. Lighting and marking policies are associated with reduced farm equipment-related crash rates: a policy analysis of nine Midwestern US states

    PubMed Central

    Ramirez, Marizen; Bedford, Ronald; Wu, Hongqian; Harland, Karisa; Cavanaugh, Joseph E; Peek-Asa, Corinne

    2016-01-01

    Objective To evaluate the effectiveness of roadway policies for lighting and marking of farm equipment in reducing crashes in Illinois, Iowa, Kansas, Minnesota, Missouri, Nebraska, North Dakota, South Dakota and Wisconsin. Methods In this ecological study, state policies on lighting and marking of farm equipment were scored for compliance with standards of the American Society of Agricultural and Biological Engineers (ASABE). Using generalized estimating equations negative binomial models, we estimated the relationships between lighting and marking scores, and farm equipment crash rates, per 100 000 farm operations. Results A total of 7083 crashes involving farm equipment was reported from 2005 to 2010 in the Upper Midwest and Great Plains. As the state lighting and marking score increased by 5 units, crash rates reduced by 17% (rate ratio=0.83; 95% CI 0.78 to 0.88). Lighting-only (rate ratio=0.48; 95% CI 0.45 to 0.51) and marking-only policies (rate ratio=0.89; 95% CI 0.83 to 0.96) were each associated with reduced crash rates. Conclusions Aligning lighting and marking policies with ASABE standards may effectively reduce crash rates involving farm equipment. PMID:27405602

  2. Evaluating California Campus Tobacco Policies Using the American College Health Association Guidelines and the Institutional Grammar Tool

    PubMed Central

    Roditis, Maria L; Wang, Donna; Glantz, Stanton; Fallin, Amanda

    2014-01-01

    Objective Measure comprehensiveness of California campus tobacco policies. Participants 16 campuses representing different regions, institution types, and policies. Research occurred June-August, 2013. Methods Comprehensiveness was scored using American College Health Association's (ACHA) Position Statement on Tobacco. The Institutional Grammar Tool was used to breakdown policy statements into Strategies, Norms, or Rules. Differences in ACHA score and number of Strategies, Norms, and Rules were assessed by region, policy, and institution type. Results Median ACHA score was 0.35 (scale of 0–1). Schools with 100% tobacco-free policies had highest ACHA scores, but failed to address relationships between schools and tobacco companies. Less than half the schools assessed (7/16) had Rules (enforceable penalties related to policies). In 67% of the policy statements, individuals doing the action were implied (not specifically stated). Conclusion Campuses should address ACHA recommendations related to campus relationships with tobacco companies, include enforceable rules, and specify individuals and entities covered by policy. PMID:25257333

  3. Children's experience of conflict related emergencies: some implications for relief policy and practice.

    PubMed

    Boyden, J

    1994-09-01

    This paper challenges the limited models of childhood, conflict and relief which determine most humanitarian interventions targeting children in conflict related emergencies. In particular, it notes the tendency of relief programmes to focus on "spectacular" groups of children (orphans, child combatants and refugees) at the expense of larger child populations indirectly affected by conflict. This relief bias is attributed to an inappropriate 'apocalypse model' of conflict which sees relief interventions only as repair. The bias also lies in a mistakenly universalist model of childhood and a medical paradigm which pathologizes children's experience in conflict and characterizes children as passive victims rather than active survivors. The paper argues for greater recognition of the wider social experience of children in conflict, and for relief practice which takes account of childhood resilience and children's different roles and capacities in coping with conflict. Appropriate interventions must engage with the wide variety of indigenous coping mechanisms involving children and not simply replicate a standard package of relief interventions in every emergency, based on simplistic and universalist interpretations of children's experience of conflict. PMID:7953494

  4. Developing Community-Level Policy and Practice to Reduce Traffic-Related Air Pollution Exposure

    PubMed Central

    Brugge, Doug; Patton, Allison P.; Bob, Alex; Reisner, Ellin; Lowe, Lydia; Bright, Oliver-John M.; Durant, John L.; Newman, Jim; Zamore, Wig

    2016-01-01

    The literature consistently shows associations of adverse cardiovascular and pulmonary outcomes with residential proximity to highways and major roadways. Air monitoring shows that traffic-related pollutants (TRAP) are elevated within 200–400 m of these roads. Community-level tactics for reducing exposure include the following: 1) HEPA filtration; 2) Appropriate air-intake locations; 3) Sound proofing, insulation and other features; 4) Land-use buffers; 5) Vegetation or wall barriers; 6) Street-side trees, hedges and vegetation; 7) Decking over highways; 8) Urban design including placement of buildings; 9) Garden and park locations; and 10) Active travel locations, including bicycling and walking paths. A multidisciplinary design charrette was held to test the feasibility of incorporating these tactics into near-highway housing and school developments that were in the planning stages. The resulting designs successfully utilized many of the protective tactics and also led to engagement with the designers and developers of the sites. There is a need to increase awareness of TRAP in terms of building design and urban planning. PMID:27413416

  5. Operations Policy Manual, 2012

    ERIC Educational Resources Information Center

    Teacher Education Accreditation Council, 2011

    2011-01-01

    The Teacher Education Accreditation Council's (TEAC's) "Operations Policy Manual" outlines all of TEAC's current policies and procedures related to TEAC members, TEAC administration, and the public, and includes the Bylaws of the Teacher Education Accreditation Council. Contents include: (1) Policies Related to TEAC Members; (2) Policies Related…

  6. A study of Taiwanese children's conceptions of and relation to nature: Curricular and policy implications

    NASA Astrophysics Data System (ADS)

    Dai, Amy Hsin-I.

    The present study investigated children's conceptions of and relations to nature. Understanding the factors that influence them was the goal. The study used the Contextual Model of Learning as the theoretical framework to structure the research questions and data analysis to understand children's nature learning in the personal, sociocultural, and physical contexts that change over time. Twelve children aged 5 and 6 were prompted to draw a picture of themselves in nature. They were interviewed about the sources of those ideas and living experiences, and if they thought photographs of scenery were nature. These twelve children's parents also participated in a survey to study the family influence. I used interpretational analysis to seek for common patterns and themes. Scoring rubrics, coaxial comparison, constant comparison, and the theoretical framework were used to triangulate and investigate influential factors of children's ideas of nature. The study showed that children at this age already had developed a basic conception of what is nature, but also need to learn about the role of human beings in nature and the interrelations of nature in order to develop environmental education ideas. Most children also had a positive feeling toward nature. Children's definitions of nature were developed mainly from what parents and grandparents had told them and their firsthand exposure to nature. Only during the weekend did the children's families have time to visit nature. It was found that most parents in this study stated that they were inspired by nature and were very willing to take their children to nature settings. The most visited natural places that were reported visited were parks in the city and the mountains surrounding the city. However, very often parents missed teachable opportunities to make the experiences with nature meaningful to children. Implications of the study apply to curriculum designers, educators, urban planners, and parents. It is recommended

  7. Technical Appendix: What Are Districts' Written Policies Regarding Student Substance-Related Incidents? NCEE Evaluation Brief--Appendix. NCEE 2012-4023

    ERIC Educational Resources Information Center

    National Center for Education Evaluation and Regional Assistance, 2012

    2012-01-01

    To better understand the nature of substance-related discipline rules and guidelines that may be in use around the country, the U.S. Department of Education's Institute of Education Sciences (IES) commissioned an examination of the features of the written substance-related policies for high schools in the 100 largest school districts. The key…

  8. Uneven dietary development: linking the policies and processes of globalization with the nutrition transition, obesity and diet-related chronic diseases.

    PubMed

    Hawkes, Corinna

    2006-01-01

    In a "nutrition transition", the consumption of foods high in fats and sweeteners is increasing throughout the developing world. The transition, implicated in the rapid rise of obesity and diet-related chronic diseases worldwide, is rooted in the processes of globalization. Globalization affects the nature of agri-food systems, thereby altering the quantity, type, cost and desirability of foods available for consumption. Understanding the links between globalization and the nutrition transition is therefore necessary to help policy makers develop policies, including food policies, for addressing the global burden of chronic disease. While the subject has been much discussed, tracing the specific pathways between globalization and dietary change remains a challenge. To help address this challenge, this paper explores how one of the central mechanisms of globalization, the integration of the global marketplace, is affecting the specific diet patterns. Focusing on middle-income countries, it highlights the importance of three major processes of market integration: (I) production and trade of agricultural goods; (II) foreign direct investment in food processing and retailing; and (III) global food advertising and promotion. The paper reveals how specific policies implemented to advance the globalization agenda account in part for some recent trends in the global diet. Agricultural production and trade policies have enabled more vegetable oil consumption; policies on foreign direct investment have facilitated higher consumption of highly-processed foods, as has global food marketing. These dietary outcomes also reflect the socioeconomic and cultural context in which these policies are operating. An important finding is that the dynamic, competitive forces unleashed as a result of global market integration facilitates not only convergence in consumption habits (as is commonly assumed in the "Coca-Colonization" hypothesis), but adaptation to products targeted at different

  9. Are social security policies for Chinese landless farmers really effective on health in the process of Chinese rapid urbanization? a study on the effect of social security policies for Chinese landless farmers on their health-related quality of life

    PubMed Central

    2014-01-01

    Background The continuing urbanization in China has resulted in a loss of land and rights among farmers. The social security of landless farmers has attracted considerable research attention. However, only few studies measure the health-related quality of life (HRQOL) of landless farmers by employing scientific standardized scales. By using five-dimensional European quality of life (EQ-5D) scales, this study measures the HRQOL of landless farmers from a new perspective and examines how the social security policies affect their HRQOL. Methods This study is based on a 2013 household survey that has been conducted among 1,500 landless famers who are residing in six resettlement areas in three cities within the Yangtze River Delta region, namely, Nanjing, Hangzhou, and Yangzhou. This study adopts EQ-5D scales to measure the HRQOL of these farmers. More than 50% of the respondents are in poor or non-serious health conditions, and over 50% are not satisfied with their current social security policies. The health conditions and social security policies are analyzed by multinomial regression analysis and the relationship between these two factors are analyzed via structural equation modeling (SEM). Results First, the descriptive statistical analysis shows that more than 50% of the respondents are in poor or non-serious health conditions, and that the largest proportion of these farmers are suffering from anxiety or depression, which is the most serious of the five dimensions. Second, multinomial regression analysis shows that the satisfaction of landless farmers with their social security policies improves their living conditions, particularly in their capacity for self-care, in their ability to perform daily activities, and in the reduction of pain, anxiety, and depression. Third, SEM model analysis shows that the satisfaction of landless farmers with their social security policies positively influences their HRQOL. Among the five dimensions of EQ-5D, daily activities

  10. Computer Simulations Imply Forelimb-Dominated Underwater Flight in Plesiosaurs

    PubMed Central

    Liu, Shiqiu; Smith, Adam S.; Gu, Yuting; Tan, Jie; Liu, C. Karen; Turk, Greg

    2015-01-01

    Plesiosaurians are an extinct group of highly derived Mesozoic marine reptiles with a global distribution that spans 135 million years from the Early Jurassic to the Late Cretaceous. During their long evolutionary history they maintained a unique body plan with two pairs of large wing-like flippers, but their locomotion has been a topic of debate for almost 200 years. Key areas of controversy have concerned the most efficient biologically possible limb stroke, e.g. whether it consisted of rowing, underwater flight, or modified underwater flight, and how the four limbs moved in relation to each other: did they move in or out of phase? Previous studies have investigated plesiosaur swimming using a variety of methods, including skeletal analysis, human swimmers, and robotics. We adopt a novel approach using a digital, three-dimensional, articulated, free-swimming plesiosaur in a simulated fluid. We generated a large number of simulations under various joint degrees of freedom to investigate how the locomotory repertoire changes under different parameters. Within the biologically possible range of limb motion, the simulated plesiosaur swims primarily with its forelimbs using an unmodified underwater flight stroke, essentially the same as turtles and penguins. In contrast, the hindlimbs provide relatively weak thrust in all simulations. We conclude that plesiosaurs were forelimb-dominated swimmers that used their hind limbs mainly for maneuverability and stability. PMID:26683221

  11. Computer Simulations Imply Forelimb-Dominated Underwater Flight in Plesiosaurs.

    PubMed

    Liu, Shiqiu; Smith, Adam S; Gu, Yuting; Tan, Jie; Liu, C Karen; Turk, Greg

    2015-12-01

    Plesiosaurians are an extinct group of highly derived Mesozoic marine reptiles with a global distribution that spans 135 million years from the Early Jurassic to the Late Cretaceous. During their long evolutionary history they maintained a unique body plan with two pairs of large wing-like flippers, but their locomotion has been a topic of debate for almost 200 years. Key areas of controversy have concerned the most efficient biologically possible limb stroke, e.g. whether it consisted of rowing, underwater flight, or modified underwater flight, and how the four limbs moved in relation to each other: did they move in or out of phase? Previous studies have investigated plesiosaur swimming using a variety of methods, including skeletal analysis, human swimmers, and robotics. We adopt a novel approach using a digital, three-dimensional, articulated, free-swimming plesiosaur in a simulated fluid. We generated a large number of simulations under various joint degrees of freedom to investigate how the locomotory repertoire changes under different parameters. Within the biologically possible range of limb motion, the simulated plesiosaur swims primarily with its forelimbs using an unmodified underwater flight stroke, essentially the same as turtles and penguins. In contrast, the hindlimbs provide relatively weak thrust in all simulations. We conclude that plesiosaurs were forelimb-dominated swimmers that used their hind limbs mainly for maneuverability and stability. PMID:26683221

  12. Uneven dietary development: linking the policies and processes of globalization with the nutrition transition, obesity and diet-related chronic diseases

    PubMed Central

    Hawkes, Corinna

    2006-01-01

    In a "nutrition transition", the consumption of foods high in fats and sweeteners is increasing throughout the developing world. The transition, implicated in the rapid rise of obesity and diet-related chronic diseases worldwide, is rooted in the processes of globalization. Globalization affects the nature of agri-food systems, thereby altering the quantity, type, cost and desirability of foods available for consumption. Understanding the links between globalization and the nutrition transition is therefore necessary to help policy makers develop policies, including food policies, for addressing the global burden of chronic disease. While the subject has been much discussed, tracing the specific pathways between globalization and dietary change remains a challenge. To help address this challenge, this paper explores how one of the central mechanisms of globalization, the integration of the global marketplace, is affecting the specific diet patterns. Focusing on middle-income countries, it highlights the importance of three major processes of market integration: (I) production and trade of agricultural goods; (II) foreign direct investment in food processing and retailing; and (III) global food advertising and promotion. The paper reveals how specific policies implemented to advance the globalization agenda account in part for some recent trends in the global diet. Agricultural production and trade policies have enabled more vegetable oil consumption; policies on foreign direct investment have facilitated higher consumption of highly-processed foods, as has global food marketing. These dietary outcomes also reflect the socioeconomic and cultural context in which these policies are operating. An important finding is that the dynamic, competitive forces unleashed as a result of global market integration facilitates not only convergence in consumption habits (as is commonly assumed in the "Coca-Colonization" hypothesis), but adaptation to products targeted at different

  13. Technical Change and Manpower Planning: Co-Ordination at Enterprise Level. Industrial Relations Aspects of Manpower Policy 4.

    ERIC Educational Resources Information Center

    Barkin, Solomon, Ed.

    The 29 case studies in this report seek to define the policies and practices followed by firms in programing technological change and manpower adjustments. The purpose of the report is to make these policies and practices more broadly known and to extend the range of effective adjustments provided by individual managements. The inquiries were…

  14. What Are Districts' Written Policies Regarding Student Substance-Related Incidents? NCEE Evaluation Brief. NCEE 2012-4022

    ERIC Educational Resources Information Center

    National Center for Education Evaluation and Regional Assistance, 2012

    2012-01-01

    This brief describes key features of the high school alcohol and drug policies in the 100 largest school districts in the United States. The written policies of at least 80% of these districts include parent conferences, referral to law enforcement, principal-determined suspensions, or referral for expulsion hearings (or some combination of these)…

  15. 45 CFR 12.10 - Compliance with the National Environmental Policy Act of 1969 and other related Acts...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... PROPERTY FOR PUBLIC HEALTH PURPOSES § 12.10 Compliance with the National Environmental Policy Act of 1969... 45 Public Welfare 1 2011-10-01 2011-10-01 false Compliance with the National Environmental Policy... previous conveyance or lease of, surplus real property for public health purposes, complete...

  16. 45 CFR 12.10 - Compliance with the National Environmental Policy Act of 1969 and other related Acts...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... PROPERTY FOR PUBLIC HEALTH PURPOSES § 12.10 Compliance with the National Environmental Policy Act of 1969... 45 Public Welfare 1 2013-10-01 2013-10-01 false Compliance with the National Environmental Policy... previous conveyance or lease of, surplus real property for public health purposes, complete...

  17. 45 CFR 12.10 - Compliance with the National Environmental Policy Act of 1969 and other related Acts...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... PROPERTY FOR PUBLIC HEALTH PURPOSES § 12.10 Compliance with the National Environmental Policy Act of 1969... 45 Public Welfare 1 2010-10-01 2010-10-01 false Compliance with the National Environmental Policy... previous conveyance or lease of, surplus real property for public health purposes, complete...

  18. 45 CFR 12.10 - Compliance with the National Environmental Policy Act of 1969 and other related Acts...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... PROPERTY FOR PUBLIC HEALTH PURPOSES § 12.10 Compliance with the National Environmental Policy Act of 1969... 45 Public Welfare 1 2012-10-01 2012-10-01 false Compliance with the National Environmental Policy... previous conveyance or lease of, surplus real property for public health purposes, complete...

  19. Consideration on the health risk reduction related to attainment of the new particulate matter standards in Poland: A top-down policy risk assessment approach.

    PubMed

    Kobza, Joanna; Pastuszka, Józef S; Gulis, Gabriel

    2016-01-01

    Policies can influence health of a population in various ways. Numerous epidemiological studies supported by toxicological investigations demonstrate a positive association between ambient concentrations of airborne particulate matter and increased adverse cardio-respiratory events, including morbidity and mortality. The aim of this paper was to present the concept of the top-down health policy risk assessment approach model developed to estimate the expected health risk reduction associated with policy aiming at attaining the new particulate matter ≤ 10 μm in diameter (PM10) standards in Poland. The top-down approach guides the analysis of causal chains from the policy to health outcomes. In this case study we tried to estimate the predicted health effects of the policy change over the past 20 years. Since Polish annual standard for PM10 changed from 50 μg/m³ in 1990 to 40 μg/m³ in 2010, we calculated the relative risk associated with decreasing PM10 in diameter to 10 μg/m3 in the annual level of PM10 for 6 adverse health effects. The relative risk slightly decreased for almost all adverse health effects, which means that the relative decrease in the incidence of health effects from the baseline incidence should range from about 0.5-0.6% for heart disease admissions to > 1% for respiratory admissions. The obtained results indicate that implementation of the new ambient air standards could influence improvement of the health status of Polish population. A top-down policy health risk assessment model can be one of the main tools in this process, providing harmonized guidance how to seek evidence-based information, which could serve policy-makers. PMID:26489940

  20. The Relationship Between Perceived Influence Measures and Member Attitudes of (A) Policy Agreement, (B) Superior-Subordiante Relations, and (C) Peer Relations in Selected Community College Departments in Maryland -- A Summary.

    ERIC Educational Resources Information Center

    Cook, Gordon

    An investigation was made of influence in 77 academic departments of 11 community colleges in Maryland. The purposes of the investigation were to examine the relationship of perceived measures of influence to member attitudes of (a) policy agreement, (b) superior-subordinate relations, (c) peer relations; to examine the aslopes of the distribution…

  1. The Impact of Various Definitions of "Policy" on the Nature and Outcomes of Policy Analysis.

    ERIC Educational Resources Information Center

    Guba, Egon G.

    The impact of various definitions of the term "policy" on the nature and outcomes of policy analysis is illustrated by noting a variety of definitions which are implied in the literature. These definitions are applied to exemplar policy arenas to note their differential effect. The policy arenas discussed include the community corrections program…

  2. Roles and strategies of state organizations related to school-based physical education and physical activity policies.

    PubMed

    Cradock, Angie L; Barrett, Jessica L; Carnoske, Cheryl; Chriqui, Jamie F; Evenson, Kelly R; Gustat, Jeanette; Healy, Isobel B; Heinrich, Katie M; Lemon, Stephenie C; Tompkins, Nancy Oʼhara; Reed, Hannah L; Zieff, Susan G

    2013-01-01

    School-based physical education (PE) and physical activity (PA) policies can improve PA levels of students and promote health. Studies of policy implementation, communication, monitoring, enforcement, and evaluation are lacking. To describe how states implement, communicate, monitor, enforce, and evaluate key school-based PE and PA policies, researchers interviewed 24 key informants from state-level organizations in 9 states, including representatives from state departments of health and education, state boards of education, and advocacy/professional organizations. These states educate 27% of the US student population. Key informants described their organizations' roles in addressing 14 school-based PE and PA state laws and regulations identified by the Bridging the Gap research program and the National Cancer Institute's Classification of Laws Associated with School Students (C.L.A.S.S.) system. On average, states had 4 of 14 school-based PE and PA laws and regulations, and more than one-half of respondents reported different policies in practice besides the "on the books" laws. Respondents more often reported roles implementing and communicating policies compared with monitoring, enforcing, and evaluating them. Implementation and communication strategies used included training, technical assistance, and written communication of policy to local education agency administrators and teachers. State-level organizations have varying roles in addressing school-based PE and PA policies. Opportunities exist to focus state-level efforts on compliance with existing laws and regulations and evaluation of their impact. PMID:23529053

  3. Influence of Host Community on Industrial Relations Practices and Policies: A Survey of Agbara Community and Power Holding Company of Nigeria (PHCN)

    ERIC Educational Resources Information Center

    Chidi, Christopher O.; Shadare, Oluseyi A.

    2011-01-01

    This study investigated the influence of host community on industrial relations practices and policies using Agbara community and Power Holding Company of Nigeria PLC as a case. The study adopted both the qualitative and quantitative methods. A total of 120 samples were drawn from the population using the simple random sampling technique in which…

  4. Policy and Practice: Knowledge and Beliefs of Education Professionals Related to the Inclusion of Students with Disabilities in a State Assessment

    ERIC Educational Resources Information Center

    Crawford, Lindy; Tindal, Gerald

    2006-01-01

    Questions related to the inclusion of students with disabilities in the Oregon statewide assessment program were sent to 1,201 special education teachers and 625 principals representing Grades K-12. Teachers and principals responded positively to questions probing their knowledge of statewide policy and their understanding of how to acquire…

  5. An Analysis of English Teachers' Self-Efficacy in Relation to SEN and Disability and Its Implications in a Changing SEN Policy Context

    ERIC Educational Resources Information Center

    Ekins, Alison; Savolainen, Hannu; Engelbrecht, Petra

    2016-01-01

    Policy and practice in relation to meeting the diverse needs of all children, including those with special educational needs (SEN) and disabilities, is in a state of change in the UK. As a result, there is growing interest in and understanding of the need to focus on factors which impact on teachers' levels of self-efficacy in meeting the needs of…

  6. 28 CFR Appendix A to Part 61 - Bureau of Prisons Procedures Relating to the Implementation of the National Environmental Policy Act

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... the Implementation of the National Environmental Policy Act A Appendix A to Part 61 Judicial... ACT Pt. 61, App. A Appendix A to Part 61—Bureau of Prisons Procedures Relating to the Implementation.... Agency Description: The Bureau of Prisons, a component of the U.S. Department of Justice, is...

  7. 20 CFR 661.203 - What is meant by the terms “optimum policy making authority” and “expertise relating to [a...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 4 2014-04-01 2014-04-01 false What is meant by the terms âoptimum policy making authorityâ and âexpertise relating to program, service or activityâ? 661.203 Section 661.203 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) STATEWIDE...

  8. What Has Been Learned from the Work Incentive Program and Related Experiences: A Review of Research with Policy Implications. Final Report.

    ERIC Educational Resources Information Center

    Goodwin, Leonard

    Selected research on the Work Incentive Program (WIN), legislated in 1967, and related research on low income families are reviewed with the aim of gathering empirical findings which illuminate the factors affecting WIN results and to contribute to discussion of future welfare, work training, and employment policies. Areas of research and…

  9. Current Trends of Periodical Circulation Policies Relative to Attitudes by Librarians Toward Causes of Mutilation and Theft in 92 Four-Year Colleges and Universities.

    ERIC Educational Resources Information Center

    Martin, Ron G.

    This study was designed to accomplish three objectives relating to periodical circulation in college and university libraries: 1) to establish present circulation policy trends, 2) to obtain attitudinal information on mutilation and theft of periodicals from serial librarians, and 3) to ascertain if there were, at present, any workable methods of…

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

    PubMed

    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. PMID:24776832

  11. Is gender policy related to the gender gap in external cause and circulatory disease mortality? A mixed effects model of 22 OECD countries 1973–2008

    PubMed Central

    2012-01-01

    Background Gender differences in mortality vary widely between countries and over time, but few studies have examined predictors of these variations, apart from smoking. The aim of this study is to investigate the link between gender policy and the gender gap in cause-specific mortality, adjusted for economic factors and health behaviours. Methods 22 OECD countries were followed 1973–2008 and the outcomes were gender gaps in external cause and circulatory disease mortality. A previously found country cluster solution was used, which includes indicators on taxes, parental leave, pensions, social insurances and social services in kind. Male breadwinner countries were made reference group and compared to earner-carer, compensatory breadwinner, and universal citizen countries. Specific policies were also analysed. Mixed effect models were used, where years were the level 1-units, and countries were the level 2-units. Results Both the earner-carer cluster (ns after adjustment for GDP) and policies characteristic of that cluster are associated with smaller gender differences in external causes, particularly due to an association with increased female mortality. Cluster differences in the gender gap in circulatory disease mortality are the result of a larger relative decrease of male mortality in the compensatory breadwinner cluster and the earner-carer cluster. Policies characteristic of those clusters were however generally related to increased mortality. Conclusion Results for external cause mortality are in concordance with the hypothesis that women become more exposed to risks of accident and violence when they are economically more active. For circulatory disease mortality, results differ depending on approach – cluster or indicator. Whether cluster differences not explained by specific policies reflect other welfare policies or unrelated societal trends is an open question. Recommendations for further studies are made. PMID:23145477

  12. Neural activity associated with attention orienting triggered by implied action cues.

    PubMed

    Li, Kaiyun; Liu, Yong-Jin; Qu, Fangbing; Fu, Xiaolan

    2016-07-01

    Spatial attention can be directed by the actions of others. We used ERPs method to investigate the neural underpins associated with attention orienting which is induced by implied body action. Participants performed a standard non-predictive cuing task, in which a directional implied action (throwing and running) or non-action (standing) cue was randomly presented and then followed by a target to the left or right of the central cue, despite cue direction. The cue-triggered ERPs results demonstrated that implied action cues, rather than the non-action cue, could shift the observers' spatial attention as demonstrated by the robust anterior directing attention negativity (ADAN) effects in throwing and running cues. Further, earlier N1 (100-170ms) and P2 (170-260ms) waveform differences occurred between implied action and non-action cues over posterior electrodes. The P2 component might reflect implied motion signal perception of implied action cues, and this implied motion perception might play an important role in facilitating the attentional shifts induced by implied action cues. Target-triggered ERPs data (mainly P3a component) indicated that implied action cues (throwing and running) speeded and enhanced the responses to valid targets compared to invalid targets. Furthermore, P3a might imply that implied action orienting may share similar mechanisms of action with voluntary attention, especially at the novel stimuli processing decision-level. These results further support previous behavioral findings that implied body actions direct spatial attention and extend our understanding about the nature of the attentional shifts that are elicited by implied action cues. PMID:27067186

  13. The impact of spatial and temporal availability of alcohol on its consumption and related harms: A critical review in the context of UK licensing policies

    PubMed Central

    Holmes, John; Guo, Yelan; Maheswaran, Ravi; Nicholls, James; Meier, Petra S; Brennan, Alan

    2014-01-01

    Issues Reviews recommend controlling alcohol availability to limit alcohol-related harm. However, the translation of this evidence into policy processes has proved challenging in some jurisdictions. Approach This paper presents a critical review of empirical spatial and temporal availability research to identify its features and limitations for informing alcohol availability policies. The UK is used as an example jurisdiction. It reviews 138 studies from a 2008 systematic review of empirical availability research and our update of this to January 2014. Data describing study characteristics (settings, measures, design) were extracted and descriptively analysed. Key Findings Important limitations in current evidence were identified: (i) outlet-level temporal availability was only measured in three studies, and there has been little innovation in measurement of spatial availability; (ii) empirical analyses focus on acute harms with few studies of longer-term harms; (iii) outlets are typically classified at aggregated levels with little empirical analysis of variation within outlet categories; (iv) evidence comes from a narrow range of countries; and (v) availability away from home, online availability and interactions between availability, price and place are all relatively unexamined. Implications Greater innovation in study and measure design and enhanced data quality are required. Greater engagement between researchers and policy actors when developing studies would facilitate this. Conclusions Research and data innovations are needed to address a series of methodological gaps and limitations in the alcohol availability evidence base, advance this research area and enable findings to be translated effectively into policy processes. [Holmes J, Guo Y, Maheswaran R, Nicholls J, Meier PS, Brennan A. The impact of spatial and temporal availability of alcohol on its consumption and related harms: A critical review in the context of UK licensing policies. Drug Alcohol Rev

  14. Towards global benchmarking of food environments and policies to reduce obesity and diet-related non-communicable diseases: design and methods for nation-wide surveys

    PubMed Central

    Vandevijvere, Stefanie; Swinburn, Boyd

    2014-01-01

    Introduction Unhealthy diets are heavily driven by unhealthy food environments. The International Network for Food and Obesity/non-communicable diseases (NCDs) Research, Monitoring and Action Support (INFORMAS) has been established to reduce obesity, NCDs and their related inequalities globally. This paper describes the design and methods of the first-ever, comprehensive national survey on the healthiness of food environments and the public and private sector policies influencing them, as a first step towards global monitoring of food environments and policies. Methods and analysis A package of 11 substudies has been identified: (1) food composition, labelling and promotion on food packages; (2) food prices, shelf space and placement of foods in different outlets (mainly supermarkets); (3) food provision in schools/early childhood education (ECE) services and outdoor food promotion around schools/ECE services; (4) density of and proximity to food outlets in communities; food promotion to children via (5) television, (6) magazines, (7) sport club sponsorships, and (8) internet and social media; (9) analysis of the impact of trade and investment agreements on food environments; (10) government policies and actions; and (11) private sector actions and practices. For the substudies on food prices, provision, promotion and retail, ‘environmental equity’ indicators have been developed to check progress towards reducing diet-related health inequalities. Indicators for these modules will be assessed by tertiles of area deprivation index or school deciles. International ‘best practice benchmarks’ will be identified, against which to compare progress of countries on improving the healthiness of their food environments and policies. Dissemination This research is highly original due to the very ‘upstream’ approach being taken and its direct policy relevance. The detailed protocols will be offered to and adapted for countries of varying size and income in order to

  15. Are Physical Education-Related State Policies and Schools' Physical Education Requirement Related to Children's Physical Activity and Obesity?

    ERIC Educational Resources Information Center

    Kim, Jinsook

    2012-01-01

    Background: This study examines whether the extent of states' physical education (PE) requirement policies and the prevalence of schools requiring PE are associated with children's physical activity (PA) and obesity. Methods: Two cycles (2002-2003 and 2006-2007) of cross-sectional data with individual- and state-level information were…

  16. 10 CFR Appendix F to Part 50 - Policy Relating to the Siting of Fuel Reprocessing Plants and Related Waste Management Facilities

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... requirements of 10 CFR part 71. The dry solid shall be chemically, thermally, and radiolytically stable to the... DOMESTIC LICENSING OF PRODUCTION AND UTILIZATION FACILITIES Pt. 50, App. F Appendix F to Part 50—Policy... property. 2. A fuel reprocessing plant's inventory of high-level liquid radioactive wastes will be...

  17. Quantifying differences in land use emission estimates implied by definition discrepancies

    NASA Astrophysics Data System (ADS)

    Stocker, B. D.; Joos, F.

    2015-11-01

    The quantification of CO2 emissions from anthropogenic land use and land use change (eLUC) is essential to understand the drivers of the atmospheric CO2 increase and to inform climate change mitigation policy. Reported values in synthesis reports are commonly derived from different approaches (observation-driven bookkeeping and process-modelling) but recent work has emphasized that inconsistencies between methods may imply substantial differences in eLUC estimates. However, a consistent quantification is lacking and no concise modelling protocol for the separation of primary and secondary components of eLUC has been established. Here, we review differences of eLUC quantification methods and apply an Earth System Model (ESM) of Intermediate Complexity to quantify them. We find that the magnitude of effects due to merely conceptual differences between ESM and offline vegetation model-based quantifications is ~ 20 % for today. Under a future business-as-usual scenario, differences tend to increase further due to slowing land conversion rates and an increasing impact of altered environmental conditions on land-atmosphere fluxes. We establish how coupled Earth System Models may be applied to separate secondary component fluxes of eLUC arising from the replacement of potential C sinks/sources and the land use feedback and show that secondary fluxes derived from offline vegetation models are conceptually and quantitatively not identical to either, nor their sum. Therefore, we argue that synthesis studies should resort to the "least common denominator" of different methods, following the bookkeeping approach where only primary land use emissions are quantified under the assumption of constant environmental boundary conditions.

  18. Large differences in land use emission quantifications implied by definition discrepancies

    NASA Astrophysics Data System (ADS)

    Stocker, B. D.; Joos, F.

    2015-03-01

    The quantification of CO2 emissions from anthropogenic land use and land use change (eLUC) is essential to understand the drivers of the atmospheric CO2 increase and to inform climate change mitigation policy. Reported values in synthesis reports are commonly derived from different approaches (observation-driven bookkeeping and process-modelling) but recent work has emphasized that inconsistencies between methods may imply substantial differences in eLUC estimates. However, a consistent quantification is lacking and no concise modelling protocol for the separation of primary and secondary components of eLUC has been established. Here, we review the conceptual differences of eLUC quantification methods and apply an Earth System Model to demonstrate that what is claimed to represent total eLUC differs by up to ~20% when quantified from ESM vs. offline vegetation models. Under a future business-as-usual scenario, differences tend to increase further due to slowing land conversion rates and an increasing impact of altered environmental conditions on land-atmosphere fluxes. We establish how coupled Earth System Models may be applied to separate component fluxes of eLUC arising from the replacement of potential C sinks/sources and the land use feedback and show that secondary fluxes derived from offline vegetation models are conceptually and quantitatively not identical to either, nor their sum. Therefore, we argue that synthesis studies and global carbon budget accountings should resort to the "least common denominator" of different methods, following the bookkeeping approach where only primary land use emissions are quantified under the assumption of constant environmental boundary conditions.

  19. An investigation of implied volatility during financial crisis: Evidence from Australian index options

    NASA Astrophysics Data System (ADS)

    Abdullah, Mimi Hafizah; Harun, Hanani Farhah

    2014-10-01

    Volatility implied by an option pricing model is seen as the market participants' assessment of volatility. Past studies documented that implied volatility based on an option pricing model is found to outperform the historical volatility in forecasting future realised volatility. Thus, this study examines the implied volatility smiles and term structures in the Australian S&P/ASX 200 index options from the year 2001 to 2010, which covers the global financial crisis in the mid-2007 until the end of 2008. The results show that the implied volatility rises significantly during the crisis period, which is three time the rate before crisis.

  20. "Out" at Work: The Relation of Actor and Partner Workplace Policy and Internalized Homophobia to Disclosure Status.

    ERIC Educational Resources Information Center

    Rostosky, Sharon S.; Riggle, Ellen D. B.

    2002-01-01

    Examines the predictors of individuals' workplace sexual orientation disclosure status in 118 couples. Findings indicated that, at the individual level, having a workplace nondiscrimination policy and less internalized homophobia were positively associated with the extent to which an individual was out at work. The implications for counseling and…

  1. Challenging the Taken-for-Granted: How Research Analysis Might Inform Pedagogical Practices and Institutional Policies Related to Doctoral Education

    ERIC Educational Resources Information Center

    McAlpine, Lynn; Amundsen, Cheryl

    2012-01-01

    Taken-for-granted pedagogical practices and institutional policies are often built without evidence of effectiveness, or can result from external calls for accountability that are often accepted given the lack of evidence to challenge them. We argue the need for evidence-based perspectives to support the rethinking of such practices and policies…

  2. Novel Setting for Addressing Tobacco-Related Disparities: A Survey of Community Welfare Organization Smoking Policies, Practices and Attitudes

    ERIC Educational Resources Information Center

    Bonevski, B.; O'Brien, J.; Frost, S.; Yiow, L.; Oakes, W.; Barker, D.

    2013-01-01

    Research in the United States and Australia acknowledges the potential of non-government social and community service organizations (SCSOs) for reaching socially disadvantaged smokers. This study aimed to describe SCSO smoking policies and practices, and attitudes of senior staff towards smoking and cessation. It also investigated factors…

  3. If Not Us, Who?: Thoughts on Policy-Related Work by Higher-Education Faculty. ASHE Annual Meeting Paper.

    ERIC Educational Resources Information Center

    Hearn, James C.

    This paper argues that involvement in higher education policy research and development is important for college faculty since not doing so leaves the field to others who may not exhibit sufficient objectivity or adequately emphasize the goals of understanding, effectiveness, and efficiency. First, it identifies some general problems of policy…

  4. HPE in Aotearoa New Zealand: The Reconfiguration of Policy and Pedagogic Relations and Privatisation of Curriculum and Pedagogy

    ERIC Educational Resources Information Center

    Penney, Dawn; Petrie, Kirsten; Fellows, Sam

    2015-01-01

    This paper centres on research that investigated the contemporary policy, curriculum and pedagogical landscape of Health and Physical Education (HPE) in Aotearoa New Zealand, in the light of increasing impressions that provision was moving to an "open market" situation. Publicly available information sourced via the Internet was used to…

  5. TEXAS SCHOOL FOOD POLICY CHANGES RELATED TO MIDDLE SCHOOL A LA CARTE/SNACK BAR FOODS: POTENTIAL SAVINGS IN KILOCALORIES

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The potential impact of a school food policy change reducing sweetened beverage and high-fat, salty, and sweet food portions on energy consumption of middle-school students was assessed. Snack bar sales for one school year were obtained from 23 schools. Energy content was calculated for each item an...

  6. Policy Recommendations for the Argentinean Water Resources National Plan Related to Extreme Events in Forested Mountain Basins.

    NASA Astrophysics Data System (ADS)

    Urciuolo, A. B.; Iturraspe, R. J.; Lofiego, R.

    2007-05-01

    In the framework of activities developed by COHIFE (Federal Water Resource Council), Argentina is preparing the Water Resources National Plan. To achieve an integrating project and considering that Argentina is a federal country, each province is working on the basis of its own Water Resources Provincial Plan. The first step of the plan consists in the identification of problems, with the purpose of further defining solutions based on structural and non structural actions. The general perception of the stakeholders involved in the plan development is the necessity of the analysis of strategies for the integrated water resource management Although a first document for water policy, named "Principios Rectores de Política Hídrica" is available, there are not specific strategies for integrated management of water and land use oriented to extreme events. In other way, there are a lack of policies oriented to Mountain basin with forest coverage, may be because of most of the population and the economical structure of the country is located on plain regions. This article proposes recommendations for policy to be integrated to the Water Resources National Plan, based on studies developed in a pilot basin representative of the Andean-Patagonia eco-region, in the framework of the EPIC FORCE proyect, financed by the European Union. Project methodology includes basin instrumentation, reconstruction and analysis of extreme events and land-water management practices revision. Climate, flow and sediment Data are available for simulation using the Shetran model on different land use scenarios, including changes in the basin forest coverage. On the basis of the first results of the project, policy guides oriented to fill mentioned policy lacks were defined.

  7. Hollows on Mercury: Bright-haloed depressions imply recent endogenic activity

    NASA Astrophysics Data System (ADS)

    Blewett, D. T.; Fontanella, N. R.; Peel, S. E.; Zhong, E. D.; Pashai, P.; Chabot, N. L.; Denevi, B. W.; Ernst, C. M.; Izenberg, N. R.; Murchie, S. L.; Xiao, Z.; Braden, S.; Baker, D. M.; Hurwitz, D. M.; Head, J. W.; McCoy, T. J.; Nittler, L. R.; Solomon, S. C.

    2011-12-01

    The MESSENGER spacecraft began orbital observations of Mercury in March 2011. The Mercury Dual Imaging System is acquiring global monochrome and multispectral image maps. Complementing the global maps are special targeted observations with resolutions as good as 10 m/pixel for monochrome and 80 m/pixel for multispectral images. These high-resolution morphology and color images reveal an unusual landform on Mercury, characterized by small (tens of meters to a few kilometers), fresh-appearing, irregularly shaped, shallow, rimless depressions, often occurring in clusters and in association with high-reflectance materials. The features ("hollows") are commonly found on the central peaks, floors, walls, and rims of impact craters or basins, implying a link to material brought near the surface from depth during crater formation. Hollows occur in both rayed (Kuiperian) craters as well as older degraded craters. They have been identified over a range of latitudes (approximately 54 deg. S to 66 deg. N) and at longitudes for which images with adequate spatial resolution and appropriate illumination and viewing conditions have been collected. The hollows are found in locations known from prior flyby observations to have characteristic high reflectance and a shallow slope of spectral reflectance versus wavelength relative to the global average. The most likely formation mechanisms for the hollows involve recent loss of volatiles through some combination of sublimation, sputtering, outgassing, or pyroclastic volcanism. A hollow found on the south-facing inner wall of a crater at a high northern latitude suggests a correlation with peak diurnal temperatures. The involvement of volatiles in formation mechanisms for the hollows fits with growing evidence that Mercury's interior contains higher abundances of volatile materials than predicted by most scenarios for the formation of the Solar System's innermost planet. Mercury is a small rocky-metal world whose internal geological

  8. Nutrition-Related Policy and Environmental Strategies to Prevent Obesity in Rural Communities: A Systematic Review of the Literature, 2002–2013

    PubMed Central

    Leeman, Jennifer; Jilcott Pitts, Stephanie B.; Khan, Laura Kettel; Fleischhacker, Sheila; Evenson, Kelly R.; Schreiner, Michelle; Byker, Carmen; Owens, Clint; McGuirt, Jared; Barnidge, Ellen; Dean, Wesley; Johnson, Donna; Kolodinsky, Jane; Piltch, Emily; Pinard, Courtney; Quinn, Emilee; Whetstone, Lauren; Ammerman, Alice

    2015-01-01

    Introduction Residents of rural communities in the United States are at higher risk for obesity than their urban and suburban counterparts. Policy and environmental-change strategies supporting healthier dietary intake can prevent obesity and promote health equity. Evidence in support of these strategies is based largely on urban and suburban studies; little is known about use of these strategies in rural communities. The purpose of this review was to synthesize available evidence on the adaptation, implementation, and effectiveness of policy and environmental obesity-prevention strategies in rural settings. Methods The review was guided by a list of Centers for Disease Control and Prevention Recommended Community Strategies and Measurements to Prevent Obesity in the United States, commonly known as the “COCOMO” strategies. We searched PubMed, Cumulative Index of Nursing and Allied Health Literature, Public Affairs Information Service, and Cochrane databases for articles published from 2002 through 2013 that reported findings from research on nutrition-related policy and environmental strategies in rural communities in the United States and Canada. Two researchers independently abstracted data from each article, and resolved discrepancies by consensus. Results Of the 663 articles retrieved, 33 met inclusion criteria. The interventions most commonly focused on increasing access to more nutritious foods and beverages or decreasing access to less nutritious options. Rural adaptations included accommodating distance to food sources, tailoring to local food cultures, and building community partnerships. Conclusions Findings from this literature review provide guidance on adapting and implementing policy and environmental strategies in rural communities. PMID:25927605

  9. Smoking and Looked-After Children: A Mixed-Methods Study of Policy, Practice, and Perceptions Relating to Tobacco Use in Residential Units

    PubMed Central

    Huddlestone, Lisa; Pritchard, Catherine; Ratschen, Elena

    2016-01-01

    Despite the implementation of smoke-free policies by local authorities and a statutory requirement to promote the health and well-being of looked-after children and young people in England, rates of tobacco use by this population are substantially higher than in the general youth population. A mixed-methods study, comprising a survey of residential care officers in 15 local authority-operated residential units and semi-structured, face-to-face interviews with residential carers in three local authority-operated residential units, was conducted in the East Midlands. Survey data were descriptively analysed; and interview data were transcribed and analysed using thematic framework analysis. Forty-two care officers (18% response rate) completed the survey, and 14 participated in the interviews. Despite reporting substantial awareness of smoke-free policies, a lack of adherence and enforcement became apparent, and levels of reported training in relation to smoking and smoking cessation were low (21%). Potential problems relating to wider tobacco-related harms, such as exploitative relationships; a reliance on tacit knowledge; and pessimistic attitudes towards LAC quitting smoking, were indicated. The findings highlight the need for the development of comprehensive strategies to promote adherence to and enforcement of local smoke-free policy within residential units for looked-after children and young people, and to ensure appropriate support pathways are in place for this population. PMID:27314373

  10. Smoking and Looked-After Children: A Mixed-Methods Study of Policy, Practice, and Perceptions Relating to Tobacco Use in Residential Units.

    PubMed

    Huddlestone, Lisa; Pritchard, Catherine; Ratschen, Elena

    2016-01-01

    Despite the implementation of smoke-free policies by local authorities and a statutory requirement to promote the health and well-being of looked-after children and young people in England, rates of tobacco use by this population are substantially higher than in the general youth population. A mixed-methods study, comprising a survey of residential care officers in 15 local authority-operated residential units and semi-structured, face-to-face interviews with residential carers in three local authority-operated residential units, was conducted in the East Midlands. Survey data were descriptively analysed; and interview data were transcribed and analysed using thematic framework analysis. Forty-two care officers (18% response rate) completed the survey, and 14 participated in the interviews. Despite reporting substantial awareness of smoke-free policies, a lack of adherence and enforcement became apparent, and levels of reported training in relation to smoking and smoking cessation were low (21%). Potential problems relating to wider tobacco-related harms, such as exploitative relationships; a reliance on tacit knowledge; and pessimistic attitudes towards LAC quitting smoking, were indicated. The findings highlight the need for the development of comprehensive strategies to promote adherence to and enforcement of local smoke-free policy within residential units for looked-after children and young people, and to ensure appropriate support pathways are in place for this population. PMID:27314373

  11. A proposed approach to monitor private-sector policies and practices related to food environments, obesity and non-communicable disease prevention.

    PubMed

    Sacks, G; Swinburn, B; Kraak, V; Downs, S; Walker, C; Barquera, S; Friel, S; Hawkes, C; Kelly, B; Kumanyika, S; L'Abbé, M; Lee, A; Lobstein, T; Ma, J; Macmullan, J; Mohan, S; Monteiro, C; Neal, B; Rayner, M; Sanders, D; Snowdon, W; Vandevijvere, S

    2013-10-01

    Private-sector organizations play a critical role in shaping the food environments of individuals and populations. However, there is currently very limited independent monitoring of private-sector actions related to food environments. This paper reviews previous efforts to monitor the private sector in this area, and outlines a proposed approach to monitor private-sector policies and practices related to food environments, and their influence on obesity and non-communicable disease (NCD) prevention. A step-wise approach to data collection is recommended, in which the first ('minimal') step is the collation of publicly available food and nutrition-related policies of selected private-sector organizations. The second ('expanded') step assesses the nutritional composition of each organization's products, their promotions to children, their labelling practices, and the accessibility, availability and affordability of their products. The third ('optimal') step includes data on other commercial activities that may influence food environments, such as political lobbying and corporate philanthropy. The proposed approach will be further developed and piloted in countries of varying size and income levels. There is potential for this approach to enable national and international benchmarking of private-sector policies and practices, and to inform efforts to hold the private sector to account for their role in obesity and NCD prevention. PMID:24074209

  12. 12 CFR 908.14 - No implied private right of action.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... impair any existing private right of action under applicable law. ... 12 Banks and Banking 7 2011-01-01 2011-01-01 false No implied private right of action. 908.14...-Enforcement Proceedings § 908.14 No implied private right of action. This part shall not create any...

  13. 12 CFR 908.14 - No implied private right of action.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... impair any existing private right of action under applicable law. ... 12 Banks and Banking 7 2010-01-01 2010-01-01 false No implied private right of action. 908.14...-Enforcement Proceedings § 908.14 No implied private right of action. This part shall not create any...

  14. "It's All Coming Together": An Encounter between Implied Reader and Actual Reader in the Australian Rainforest

    ERIC Educational Resources Information Center

    Williams, Sandra J.

    2008-01-01

    In this paper I discuss how taking a particular literary theory--the implied reader--serves to offer a focus for the teacher's initial reading of a text and provides a formative assessment tool. Iser's Implied Reader theory is discussed, after which a picture book, "Where the Forest Meets the Sea" by Jeannie Baker, is analysed from this…

  15. Physical Activity–Related Policy and Environmental Strategies to Prevent Obesity in Rural Communities: A Systematic Review of the Literature, 2002–2013

    PubMed Central

    Perry, Cynthia K.; Sumrall, Jasmin C.; Patterson, Megan S.; Walsh, Shana M.; Clendennen, Stephanie C.; Hooker, Steven P.; Evenson, Kelly R.; Goins, Karin V.; Heinrich, Katie M.; O’Hara Tompkins, Nancy; Eyler, Amy A.; Jones, Sydney; Tabak, Rachel; Valko, Cheryl

    2016-01-01

    Introduction Health disparities exist between rural and urban residents; in particular, rural residents have higher rates of chronic diseases and obesity. Evidence supports the effectiveness of policy and environmental strategies to prevent obesity and promote health equity. In 2009, the Centers for Disease Control and Prevention recommended 24 policy and environmental strategies for use by local communities: the Common Community Measures for Obesity Prevention (COCOMO); 12 strategies focus on physical activity. This review was conducted to synthesize evidence on the implementation, relevance, and effectiveness of physical activity–related policy and environmental strategies for obesity prevention in rural communities. Methods A literature search was conducted in PubMed, PsycINFO, Web of Science, CINHAL, and PAIS databases for articles published from 2002 through May 2013 that reported findings from physical activity–related policy or environmental interventions conducted in the United States or Canada. Each article was extracted independently by 2 researchers. Results Of 2,002 articles, 30 articles representing 26 distinct studies met inclusion criteria. Schools were the most common setting (n = 18 studies). COCOMO strategies were applied in rural communities in 22 studies; the 2 most common COCOMO strategies were “enhance infrastructure supporting walking” (n = 11) and “increase opportunities for extracurricular physical activity” (n = 9). Most studies (n = 21) applied at least one of 8 non-COCOMO strategies; the most common was increasing physical activity opportunities at school outside of physical education (n = 8). Only 14 studies measured or reported physical activity outcomes (10 studies solely used self-report); 10 reported positive changes. Conclusion Seven of the 12 COCOMO physical activity–related strategies were successfully implemented in 2 or more studies, suggesting that these 7 strategies are relevant in rural communities and the

  16. Humidity trends imply increased sensitivity to clouds in a warming Arctic

    SciTech Connect

    Cox, Christopher J.; Walden, Von P.; Rowe, Penny M.; Shupe, Matthew D.

    2015-12-10

    Infrared radiative processes are implicated in Arctic warming and sea-ice decline. The infrared cloud radiative effect (CRE) at the surface is modulated by cloud properties; however, CRE also depends on humidity because clouds emit at wavelengths that are semi-transparent to greenhouse gases, most notably water vapour. Here we show how temperature and humidity control CRE through competing influences between the mid- and far-infrared. At constant relative humidity, CRE does not decrease with increasing temperature/absolute humidity as expected, but rather is found to be approximately constant for temperatures characteristic of the Arctic. This stability is disrupted if relative humidity varies. Our findings explain observed seasonal and regional variability in Arctic CRE of order 10Wm 2. With the physical properties of Arctic clouds held constant, we calculate recent increases in CRE of 1–5Wm 2 in autumn and winter, which are projected to reach 5–15Wm 2 by 2050, implying increased sensitivity of the surface to clouds.

  17. Humidity trends imply increased sensitivity to clouds in a warming Arctic

    DOE PAGESBeta

    Cox, Christopher J.; Walden, Von P.; Rowe, Penny M.; Shupe, Matthew D.

    2015-12-10

    Infrared radiative processes are implicated in Arctic warming and sea-ice decline. The infrared cloud radiative effect (CRE) at the surface is modulated by cloud properties; however, CRE also depends on humidity because clouds emit at wavelengths that are semi-transparent to greenhouse gases, most notably water vapour. Here we show how temperature and humidity control CRE through competing influences between the mid- and far-infrared. At constant relative humidity, CRE does not decrease with increasing temperature/absolute humidity as expected, but rather is found to be approximately constant for temperatures characteristic of the Arctic. This stability is disrupted if relative humidity varies. Ourmore » findings explain observed seasonal and regional variability in Arctic CRE of order 10Wm 2. With the physical properties of Arctic clouds held constant, we calculate recent increases in CRE of 1–5Wm 2 in autumn and winter, which are projected to reach 5–15Wm 2 by 2050, implying increased sensitivity of the surface to clouds.« less

  18. Humidity trends imply increased sensitivity to clouds in a warming Arctic.

    PubMed

    Cox, Christopher J; Walden, Von P; Rowe, Penny M; Shupe, Matthew D

    2015-01-01

    Infrared radiative processes are implicated in Arctic warming and sea-ice decline. The infrared cloud radiative effect (CRE) at the surface is modulated by cloud properties; however, CRE also depends on humidity because clouds emit at wavelengths that are semi-transparent to greenhouse gases, most notably water vapour. Here we show how temperature and humidity control CRE through competing influences between the mid- and far-infrared. At constant relative humidity, CRE does not decrease with increasing temperature/absolute humidity as expected, but rather is found to be approximately constant for temperatures characteristic of the Arctic. This stability is disrupted if relative humidity varies. Our findings explain observed seasonal and regional variability in Arctic CRE of order 10 W m(-2). With the physical properties of Arctic clouds held constant, we calculate recent increases in CRE of 1-5 W m(-2) in autumn and winter, which are projected to reach 5-15 W m(-2) by 2050, implying increased sensitivity of the surface to clouds. PMID:26657324

  19. Humidity trends imply increased sensitivity to clouds in a warming Arctic

    PubMed Central

    Cox, Christopher J.; Walden, Von P.; Rowe, Penny M.; Shupe, Matthew D.

    2015-01-01

    Infrared radiative processes are implicated in Arctic warming and sea-ice decline. The infrared cloud radiative effect (CRE) at the surface is modulated by cloud properties; however, CRE also depends on humidity because clouds emit at wavelengths that are semi-transparent to greenhouse gases, most notably water vapour. Here we show how temperature and humidity control CRE through competing influences between the mid- and far-infrared. At constant relative humidity, CRE does not decrease with increasing temperature/absolute humidity as expected, but rather is found to be approximately constant for temperatures characteristic of the Arctic. This stability is disrupted if relative humidity varies. Our findings explain observed seasonal and regional variability in Arctic CRE of order 10 W m−2. With the physical properties of Arctic clouds held constant, we calculate recent increases in CRE of 1–5 W m−2 in autumn and winter, which are projected to reach 5–15 W m−2 by 2050, implying increased sensitivity of the surface to clouds. PMID:26657324

  20. Humidity trends imply increased sensitivity to clouds in a warming Arctic

    NASA Astrophysics Data System (ADS)

    Cox, Christopher; Walden, Von; Rowe, Penny; Shupe, Matthew

    2016-04-01

    Infrared radiative processes are implicated in Arctic warming and sea-ice decline. The infrared cloud radiative effect (CRE) at the surface is modulated by cloud properties, but CRE also depends on humidity because clouds emit at wavelengths that are semi-transparent to greenhouse gases, most notably water vapour. Here we show how temperature and humidity control CRE through competing influences between the mid- and far-infrared. At constant relative humidity, CRE does not decrease with increasing temperature/absolute humidity as expected, but rather is found to be approximately constant for temperatures characteristic of the Arctic. This stability is disrupted if relative humidity varies. Our findings explain observed seasonal and regional variability in Arctic CRE of order 10 W m-2. With the physical properties of Arctic clouds held constant, we calculate recent increases in CRE of 1-5 W m-2 in autumn and winter, which are projected to reach 5-15 W m-2 by 2050, implying increased sensitivity of the surface to clouds.

  1. Humidity trends imply increased sensitivity to clouds in a warming Arctic

    NASA Astrophysics Data System (ADS)

    Cox, Christopher J.; Walden, Von P.; Rowe, Penny M.; Shupe, Matthew D.

    2015-12-01

    Infrared radiative processes are implicated in Arctic warming and sea-ice decline. The infrared cloud radiative effect (CRE) at the surface is modulated by cloud properties; however, CRE also depends on humidity because clouds emit at wavelengths that are semi-transparent to greenhouse gases, most notably water vapour. Here we show how temperature and humidity control CRE through competing influences between the mid- and far-infrared. At constant relative humidity, CRE does not decrease with increasing temperature/absolute humidity as expected, but rather is found to be approximately constant for temperatures characteristic of the Arctic. This stability is disrupted if relative humidity varies. Our findings explain observed seasonal and regional variability in Arctic CRE of order 10 W m-2. With the physical properties of Arctic clouds held constant, we calculate recent increases in CRE of 1-5 W m-2 in autumn and winter, which are projected to reach 5-15 W m-2 by 2050, implying increased sensitivity of the surface to clouds.

  2. The missing link: Creating science policies that facilitate the use of research in environmental and water-related decision-making

    NASA Astrophysics Data System (ADS)

    Dilling, L.; Pielke, R.; Sarewitz, D.

    2005-12-01

    Despite all good intentions, it is clear that science intended to serve decision making needs often fails to achieve that purpose. The aftermath of Hurricane Katrina provides a recent, tragic example. The reasons for failures of science to support decision making are varied. Researchers studying forecasts of climate variability have found, for example, cases where information provided is not needed; information is needed but not provided; information lacks regional specificity; information is provided in an inaccessible form; poor communication exists between potential users and providers; there is a lack of trust in information or deliverers; institutional constraints prevent use of new information; and so on. Traditional science policies have institutionalized the separation of the conduct of science from its application and use. It is clear that as long as such a separation, reinforced by tradition, institution and culture, is the dominant paradigm of science policies, the efficient and effective use of science in environmental and water-related decision making will be hampered. We introduce here a research methodology for examining the decision making involved in setting science policies for research aimed at being useful. Based on the economic concept, the notion of "reconciling supply and demand" for information offers a framework for identifying missed opportunities where science policies can be adjusted to improve the usefulness of a given research portfolio. We present results from a case study focused on internal science policies and decision making within the Regional Integrated Sciences and Assessments (RISA) projects. The RISA program aims to "expand the range of choices available to private and public communities in a region, by...enabling practical decisions...using research-based knowledge" and so provides an excellent opportunity for harvesting lessons for creating usable science.

  3. Work-related mental disorders and their inclusion in health policies in the Brazilian Unified Health System (Sistema Único de Saúde).

    PubMed

    Cocchiola-Silva, Rafaela A

    2016-03-01

    This study discusses the inclusion of mental disorders as work-related diseases in occupational health policies in Brazil. Mental disorders first appeared as a group of occupational diseases in 1999. Establishing mental disorders as occupational diseases was a result of the confluence of several factors: a broader notion of health, a positive shift in public perception regarding preconceived judgements relating to mental disorders and the improvement in the process that defines social security benefit entitlements due to the implementation of a new methodology in 2007. PMID:26987833

  4. Health-related external cost assessment in Europe: methodological developments from ExternE to the 2013 Clean Air Policy Package.

    PubMed

    van der Kamp, Jonathan; Bachmann, Till M

    2015-03-01

    "Getting the prices right" through internalizing external costs is a guiding principle of environmental policy making, one recent example being the EU Clean Air Policy Package released at the end of 2013. It is supported by impact assessments, including monetary valuation of environmental and health damages. For over 20 years, related methodologies have been developed in Europe in the Externalities of Energy (ExternE) project series and follow-up activities. In this study, we aim at analyzing the main methodological developments over time from the 1990s until today with a focus on classical air pollution-induced human health damage costs. An up-to-date assessment including the latest European recommendations is also applied. Using a case from the energy sector, we identify major influencing parameters: differences in exposure modeling and related data lead to variations in damage costs of up to 21%; concerning risk assessment and monetary valuation, differences in assessing long-term exposure mortality risks together with assumptions on particle toxicity explain most of the observed changes in damage costs. These still debated influencing parameters deserve particular attention when damage costs are used to support environmental policy making. PMID:25664763

  5. If We Build It, They Will Come: Exploring Policy and Practice Implications of Public Support for Couple and Relationship Education for Lower Income and Relationally Distressed Couples.

    PubMed

    Bradford, Angela B; Hawkins, Alan J; Acker, Jennifer

    2015-12-01

    Over the past decade, public funding for Couple and Relationship Education programs has expanded. As program administrators have been able to extend their reach to low-income individuals and couples using this support, it has become apparent that greater numbers of relationally distressed couples are attending classes than previously anticipated. Because psychoeducational programs for couples have traditionally served less distressed couples, this dynamic highlights the need to examine the policy and practice implications of more distressed couples accessing these services. This paper reviews some of the most immediate issues, including screening for domestic violence and couple needs, pedagogical considerations, and the potential integration of therapy and education services. We also make suggestions for future research that can inform policy and practice efforts. PMID:25809911

  6. 28 CFR Appendix A to Part 61 - Bureau of Prisons Procedures Relating to the Implementation of the National Environmental Policy Act

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... the Implementation of the National Environmental Policy Act A Appendix A to Part 61 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) PROCEDURES FOR IMPLEMENTING THE NATIONAL ENVIRONMENTAL POLICY... of the National Environmental Policy Act 1. Authority: (CEQ Regulations) NEPA, the...

  7. 28 CFR Appendix A to Part 61 - Bureau of Prisons Procedures Relating to the Implementation of the National Environmental Policy Act

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... the Implementation of the National Environmental Policy Act A Appendix A to Part 61 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) PROCEDURES FOR IMPLEMENTING THE NATIONAL ENVIRONMENTAL POLICY... of the National Environmental Policy Act 1. Authority: (CEQ Regulations) NEPA, the...

  8. Novel setting for addressing tobacco-related disparities: a survey of community welfare organization smoking policies, practices and attitudes

    PubMed Central

    Bonevski, B.; O’Brien, J.; Frost, S.; Yiow, L.; Oakes, W.; Barker, D.

    2013-01-01

    Research in the United States and Australia acknowledges the potential of non-government social and community service organizations (SCSOs) for reaching socially disadvantaged smokers. This study aimed to describe SCSO smoking policies and practices, and attitudes of senior staff towards smoking and cessation. It also investigated factors associated with positive tobacco control attitudes. In 2009, a cross-sectional telephone survey was undertaken of senior staff in Australian SCSOs, 149 respondents representing 93 organizations completed the survey (response rate = 65%; 93/142). Most service clients (60%) remained in programs for 6 months plus, and 77% attended at least weekly. Although 93% of respondents indicated they had an organizational smoking policy, it often did not include the provision of smoking cessation support. Most respondents indicated that client smoking status was not recorded on case notes (78%). Attitudes were mostly positive towards tobacco control in SCSOs, with a mean (standard deviation) score of 8.3 (2.9) of a possible 13. The practice of assessing clients’ interest in quitting was the only statistically significant factor associated with high tobacco control attitude scores. The results suggest that SCSOs are appropriate settings for reaching socially disadvantaged smokers with cessation support. Although generally receptive to tobacco control, organizations require further support to integrate smoking cessation support into usual care. In particular, education, training and support for staff to enable them to help their clients quit smoking is important. PMID:22798564

  9. Does a Change in Health Research Funding Policy Related to the Integration of Sex and Gender Have an Impact?

    PubMed Central

    Johnson, Joy; Sharman, Zena; Vissandjée, Bilkis; Stewart, Donna E.

    2014-01-01

    We analyzed the impact of a requirement introduced in December 2010 that all applicants to the Canadian Institutes of Health Research indicate whether their research designs accounted for sex or gender. We aimed to inform research policy by understanding the extent to which applicants across health research disciplines accounted for sex and gender. We conducted a descriptive statistical analysis to identify trends in application data from three research funding competitions (December 2010, June 2011, and December 2011) (N = 1459). We also conducted a qualitative thematic analysis of applicants' responses. Here we show that the proportion of applicants responding affirmatively to the questions on sex and gender increased over time (48% in December 2011, compared to 26% in December 2010). Biomedical researchers were least likely to report accounting for sex and gender. Analysis by discipline-specific peer review panel showed variation in the likelihood that a given panel will fund grants with a stated focus on sex or gender. These findings suggest that mandatory questions are one way of encouraging the uptake of sex and gender in health research, yet there remain persistent disparities across disciplines. These disparities represent opportunities for policy intervention by health research funders. PMID:24964040

  10. Does a change in health research funding policy related to the integration of sex and gender have an impact?

    PubMed

    Johnson, Joy; Sharman, Zena; Vissandjée, Bilkis; Stewart, Donna E

    2014-01-01

    We analyzed the impact of a requirement introduced in December 2010 that all applicants to the Canadian Institutes of Health Research indicate whether their research designs accounted for sex or gender. We aimed to inform research policy by understanding the extent to which applicants across health research disciplines accounted for sex and gender. We conducted a descriptive statistical analysis to identify trends in application data from three research funding competitions (December 2010, June 2011, and December 2011) (N = 1459). We also conducted a qualitative thematic analysis of applicants' responses. Here we show that the proportion of applicants responding affirmatively to the questions on sex and gender increased over time (48% in December 2011, compared to 26% in December 2010). Biomedical researchers were least likely to report accounting for sex and gender. Analysis by discipline-specific peer review panel showed variation in the likelihood that a given panel will fund grants with a stated focus on sex or gender. These findings suggest that mandatory questions are one way of encouraging the uptake of sex and gender in health research, yet there remain persistent disparities across disciplines. These disparities represent opportunities for policy intervention by health research funders. PMID:24964040

  11. Population policy.

    PubMed

    1987-03-01

    Participants in the Seminar on Population Policies for Top-level Policy Makers and Program Managers, meeting in Thailand during January 1987, examined the challenges now facing them regarding the implementation of fertility regulation programs in their respective countries -- Bangladesh, China, India, Indonesia, Malaysia, Nepal, Pakistan, the Philippines, the Republic of Korea, and Thailand. This Seminar was organized to coincide with the completion of an Economic and Social Commission for Asia and the Pacific (ESCAP) study investigating the impact and efficiency of family planning programs in the region. Country studies were reviewed at the Seminar along with policy issues about the status of women, incentive and disincentive programs, and socioeconomic factors affecting fertility. In Bangladesh the government recognizes population growth as its top priority problem related to the socioeconomic development of the country and is working to promote a reorientation strategy from the previous clinic-oriented to a multidimensional family welfare program. China's family planning program seeks to postpone marraige, space the births of children between 3-5 years, and promote the 1-child family. Its goal is to reduce the rate of natural increase from 12/1000 in 1978 to 5/1000 by 1985 and 0 by 2000. India's 7th Five-Year-Plan (1986-90) calls for establishing a 2-child family norm by 2000. In Indonesia the government's population policy includes reducing the rate of population growth, achieving a redistribution of the population, adjusting economic factors, and creating prosperous families. The government of Indonesia reversed its policy to reduce the population growth rate in 1984 and announced its goal of achieving a population of 70 million by 2100 in order to support mass consumption industries. It has created an income tax deduction system favoring large families and maternity benefits for women who have up to 5 children as incentives. Nepal's official policy is to

  12. Human embryonic stem cell science and policy: The case of Iran☆

    PubMed Central

    Saniei, Mansooreh

    2013-01-01

    The paper is based on a large qualitative study of ethics, policy and regulation of human embryonic stem cell (hESC) science in Iran. This case study in five academic research centres used semi-structured interviews to examine in depth the views of stem cell scientists, embryologists and ethics committee members on hESC research policy in this Shia Muslim country. Although Iran's policy approach has been considered 'intermediate', what is described here seems to be a 'more flexible' policy on hESC science. This article describes three arguments to explain why Iran has shaped such a policy. These are: (1) a flexibility of the Shia tradition has allowed for hESC science; (2) permissive policy related to other fields of biomedicine, such as new assisted reproductive technologies, facilitated approval of hESC research; and (3) a lack of public debate of bioscience in Iran influences how its hESC research policy is perceived. Based on the empirical data, this paper then expands and refines the conceptual bioethical basis for the co-production of science, policy, and society in Iran. The notion of co-production implies that scientists, policy-makers, and sometimes other societal actors cooperate in the exchange, production, and application of knowledge to make science policy. PMID:24230960

  13. "Parent Unions" Join Policy Debates

    ERIC Educational Resources Information Center

    Cavanagh, Sean

    2012-01-01

    Whether they're organizing events, buttonholing legislators, or simply trading ideas and information, a growing number of "parent unions" are attempting to stake out a place in policy debates over education in states and districts, amid a crowded field of actors and advocates. As the term implies, some of these organizations see themselves as…

  14. 45 CFR 12.10 - Compliance with the National Environmental Policy Act of 1969 and other related Acts...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Act of 1969 and other related Acts (environmental impact). 12.10 Section 12.10 Public Welfare... and other related Acts (environmental impact). (a) The Department will, prior to making a final... necessary to make an assessment of the impact of the proposed Federal action on the human...

  15. Policy challenges from the "White" Senate inquiry into workplace-related health impacts of toxic dusts and nanoparticles

    PubMed Central

    Faunce, Thomas A; Walters, Haydn; Williams, Trevor; Bryant, David; Jennings, Martin; Musk, Bill

    2006-01-01

    On 22 June 2005 the Senate of the Commonwealth of Australia voted to establish an inquiry into workplace harm related to toxic dust and emerging technologies (including nanoparticles). The inquiry became known as the "White" Inquiry after Mr Richard White, a financially uncompensated sufferer of industrial sandblasting-induced lung disease who was instrumental in its establishment. The "White" Inquiry delivered its final report and recommendations on 31 May 2006. This paper examines whether these recommendations and their implementation may provide a unique opportunity not only to modernize relevant monitoring standards and processes, but related compensation systems for disease associated with workplace-related exposure to toxic dusts. It critically analyzes the likely role of the new Australian Safety and Compensation Council (ASCC) in this area. It also considers whether recommendations related to potential workplace related harm from exposure to nanoparticles could commence a major shift in Australian healthcare regulation. PMID:16780594

  16. U.S. federal policies, legislation, and responsibilities related to importation of exotic fishes and other aquatic organisms

    USGS Publications Warehouse

    Stanley, Jon G.; Peoples, Robert A., Jr.; McCann, James A.

    1991-01-01

    Within the Federal government, the U. S. Fish and Wildlife Service (Service) has primary responsibility for legal and policy responsibility for introduced exotic species. The Lacey Act of 1900 authorizes the Service to prohibit the importation of species that are potentially injurious to native fish and wildlife. However, regulations under authority of the Lacey Act cover only a few species. The Nonindigenous Aquatic Nuisance Prevention and Control Act of 1990 established a Task Force co-chaired by the Director of the Service and Under Secretary of Commerce for Oceans and Atmosphere. The Task Force consults with the Secretary of Transportation to develop regulations to prevent the importation and spread of aquatic nuisance species into the Great Lakes through exchange of ballast water. Federal agencies must comply with Presidential Executive Order 1198, Exotic Organisms, that prohibits Federal agencies or activities they fund or authorize from introducing exotic species. The Service conducts research and evaluation of exotic species to support Federal, State, and local efforts to prevent further importation of harmful species. Effective regulation will also depend on the full cooperation with Canada.

  17. Systematically reviewing and synthesizing evidence from conversation analytic and related discursive research to inform healthcare communication practice and policy: an illustrated guide

    PubMed Central

    2013-01-01

    Background Healthcare delivery is largely accomplished in and through conversations between people, and healthcare quality and effectiveness depend enormously upon the communication practices employed within these conversations. An important body of evidence about these practices has been generated by conversation analysis and related discourse analytic approaches, but there has been very little systematic reviewing of this evidence. Methods We developed an approach to reviewing evidence from conversation analytic and related discursive research through the following procedures: • reviewing existing systematic review methods and our own prior experience of applying these • clarifying distinctive features of conversation analytic and related discursive work which must be taken into account when reviewing • holding discussions within a review advisory team that included members with expertise in healthcare research, conversation analytic research, and systematic reviewing • attempting and then refining procedures through conducting an actual review which examined evidence about how people talk about difficult future issues including illness progression and dying Results We produced a step-by-step guide which we describe here in terms of eight stages, and which we illustrate from our ‘Review of Future Talk’. The guide incorporates both established procedures for systematic reviewing, and new techniques designed for working with conversation analytic evidence. Conclusions The guide is designed to inform systematic reviews of conversation analytic and related discursive evidence on specific domains and topics. Whilst we designed it for reviews that aim at informing healthcare practice and policy, it is flexible and could be used for reviews with other aims, for instance those aiming to underpin research programmes and projects. We advocate systematically reviewing conversation analytic and related discursive findings using this approach in order to translate

  18. Implied adjusted volatility functions: Empirical evidence from Australian index option market

    NASA Astrophysics Data System (ADS)

    Harun, Hanani Farhah; Hafizah, Mimi

    2015-02-01

    This study aims to investigate the implied adjusted volatility functions using the different Leland option pricing models and to assess whether the use of the specified implied adjusted volatility function can lead to an improvement in option valuation accuracy. The implied adjusted volatility is investigated in the context of Standard and Poor/Australian Stock Exchange (S&P/ASX) 200 index options over the course of 2001-2010, which covers the global financial crisis in the mid-2007 until the end of 2008. Both in- and out-of-sample resulted in approximately similar pricing error along the different Leland models. Results indicate that symmetric and asymmetric models of both moneyness ratio and logarithmic transformation of moneyness provide the overall best result in both during and post-crisis periods. We find that in the different period of interval (pre-, during and post-crisis) is subject to a different implied adjusted volatility function which best explains the index options. Hence, it is tremendously important to identify the intervals beforehand in investigating the implied adjusted volatility function.

  19. A safe Taser dose: Evaluation of Taser-related in-custody deaths, with implications for law enforcement policy and training

    NASA Astrophysics Data System (ADS)

    Lundquist, Marjorie

    2007-03-01

    The Taser, an electroconductive skeletal-muscle-incapacitating device originally designed by Taser International Inc. as a non-lethal weapon, is used by increasing numbers of law enforcement agencies (LEAs) in the USA and Canada. Since 1999, over 200 people ``Tasered'' by law enforcement personnel (LEP) have collapsed and died, prompting public calls for a moratorium on LEA Taser use except when deadly force is justified. If a sufficiently long Taser shock can kill, as seems likely [metabolic acidosis climbs, impairing respiration and elevating the risk of ventricular fibrillation], the data on Taser-related in-custody human deaths collectively support a single-shock policy for LEAs (ideally, Taser use on people exhibiting physical exhaustion or any type of delirium, or who are taking drugs for mental health reasons, or are pregnant, is prohibited unless deadly force is justified), with a second shock permitted in emergencies only for people not in the foregoing ``prohibited'' category. If all Taser-using LEAs in North America were to adopt a policy of this type, a 10- to 20-fold reduction in the rate of Taser-related in-custody deaths is projected! To protect the public, LEP training should distinguish between lethal and non-lethal Taser deployment using a ``safe Taser dose'' concept.

  20. 33 CFR 209.325 - Navigation lights, aids to navigation, navigation charts, and related data policy, practices and...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false Navigation lights, aids to... ADMINISTRATIVE PROCEDURE § 209.325 Navigation lights, aids to navigation, navigation charts, and related data... procedure to be used by all Corps of Engineers installations and activities in connection with aids...

  1. 33 CFR 209.325 - Navigation lights, aids to navigation, navigation charts, and related data policy, practices and...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false Navigation lights, aids to... ADMINISTRATIVE PROCEDURE § 209.325 Navigation lights, aids to navigation, navigation charts, and related data... procedure to be used by all Corps of Engineers installations and activities in connection with aids...

  2. 33 CFR 209.325 - Navigation lights, aids to navigation, navigation charts, and related data policy, practices and...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false Navigation lights, aids to... ADMINISTRATIVE PROCEDURE § 209.325 Navigation lights, aids to navigation, navigation charts, and related data... procedure to be used by all Corps of Engineers installations and activities in connection with aids...

  3. 33 CFR 209.325 - Navigation lights, aids to navigation, navigation charts, and related data policy, practices and...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false Navigation lights, aids to... ADMINISTRATIVE PROCEDURE § 209.325 Navigation lights, aids to navigation, navigation charts, and related data... procedure to be used by all Corps of Engineers installations and activities in connection with aids...

  4. 16 CFR 1615.62 - Policy and interpretation relative to items in inventory or as to recordkeeping requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... the Federal Register on July 29, 1971, at 36 FR 14062 et seq., and amended in the Federal Register of... Notice of Amendment did not repeat the language in the original 1971 Notice of Standard relative to items... view, the provisions of the July 29, 1971, Notice of Standard as to exemption of items of...

  5. Preventing Alcohol-Related Problems in the US through Policy: Media Campaigns, Regulatory Approaches and Environmental Interventions.

    ERIC Educational Resources Information Center

    Giesbrecht, Norman; Greenfield, Thomas K.

    2003-01-01

    Provides an overview of research focusing on several general strategies for reducing drinking-related problems, including controls on alcohol advertising and counter advertising; laws and regulations pertaining to minimum legal drinking age, and service to minors and drinking and driving. Concludes with a commentary on the potential effectiveness…

  6. 31 CFR 542.529 - Policy on activities related to petroleum and petroleum products of Syrian origin for the benefit...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... petroleum and petroleum products of Syrian origin for the benefit of the National Coalition of Syrian... activities related to petroleum and petroleum products of Syrian origin for the benefit of the National... the purchase, trade, export, import, or production of petroleum or petroleum products of Syrian...

  7. Sino-American Relations after Normalization: Toward the Second Decade. Foreign Policy Association Headline Series, No. 276.

    ERIC Educational Resources Information Center

    Goldstein, Steven M.; Mathews, Jay

    One in a series of booklets whose purpose is to stimulate greater interest in and more effective understanding of world affairs among American citizens, this six-chapter booklet traces the development toward improved relations between China and the United States. The chapters include: "Toward a New Consensus: 1978-1986"; "Strategic Triangle: The…

  8. Support of Graduate Students and Postdoctoral Researchers in the Sciences and Engineering: Impact of Related Policies and Practices. Workshop Report

    ERIC Educational Resources Information Center

    Barnhill, Robert E.; Stanzione, Dan

    2004-01-01

    On June 17-18th, 2004, the National Science Foundation (NSF), the National Institutes of Health (NIH), and the Council of Graduate Schools (CGS) sponsored a workshop at the Washington, D.C. headquarters of the American Association for the Advancement of Science (AAAS) to discuss emerging issues, research, and current practices related to financial…

  9. Evidence for the Need to More Closely Examine School Effects in Value-Added Modeling and Related Accountability Policies

    ERIC Educational Resources Information Center

    Franco, M. Suzanne; Seidel, Kent

    2014-01-01

    Value-added approaches for attributing student growth to teachers often use weighted estimates of building-level factors based on "typical" schools to represent a range of community, school, and other variables related to teacher and student work that are not easily measured directly. This study examines whether such estimates are likely…

  10. Evaluating the Effects of Climate Change on Summertime Ozone using a Relative Response Factor approach for Policy Makers

    EPA Science Inventory

    The impact of climate change on surface level ozone is examined through a multi-scale modeling effort that linked global and regional climate models to drive air quality model simulations. Results are quantified in terms of the Relative Response Factor (RRFE), which es...

  11. Current Readings on the Iran-Iraq Conflict and Its Effects on U.S. Foreign Relations and Policy.

    ERIC Educational Resources Information Center

    El-Sherbini, Magda

    1989-01-01

    Provides background on the Iran-Iraq conflict and suggests readings dating from 1980 to 1988 in both English and Arabic which are classified under seven broad categories: the roots of the conflict; Iran-United States relations; the American hostage crisis; the Iran-Contra affair; periodicals and indexes; online databases; and bibliographies. (105…

  12. Policy opportunities

    NASA Technical Reports Server (NTRS)

    Mccray, Richard; Ostriker, Jeremiah P.; Acton, Loren W.; Bahcall, Neta A.; Bless, Robert C.; Brown, Robert A.; Burbidge, Geoffrey; Burke, Bernard F.; Clark, George W.; Cordova, France A.

    1991-01-01

    Recommendations are given regarding National Science Foundation (NSF) astronomy programs and the NASA Space Astrophysics program. The role of ground based astronomy is reviewed. The role of National Optical Astronomy Observatories (NOAO) in ground-based night-time astronomical research is discussed. An enhanced Explored Program, costs and management of small and moderate space programs, the role of astrophysics within NASA's space exploration initiative, suborbital and airborne astronomical research, the problems of the Hubble Space Telescope, and astronomy education are discussed. Also covered are policy issues related to the role of science advisory committees, international cooperation and competition, archiving and distribution of astronomical data, and multi-wavelength observations of variable sources.

  13. Attention Maintains Mental Extrapolation of Target Position: Irrelevant Distractors Eliminate Forward Displacement after Implied Motion

    ERIC Educational Resources Information Center

    Kerzel, Dirk

    2003-01-01

    Observers' judgments of the final position of a moving target are typically shifted in the direction of implied motion ("representational momentum"). The role of attention is unclear: visual attention may be necessary to maintain or halt target displacement. When attention was captured by irrelevant distractors presented during the retention…

  14. 76 FR 55903 - Missisquoi River Technologies; Notice of Termination of Exemption By Implied Surrender and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-09

    ... failure to operate the project is a violation of the terms and conditions of the exemption. On October 5... by implied surrender. b. Project No.: 10172-038. c. Date Initiated: September 1, 2011. d. Exemptee: Missisquoi River Technologies. e. Name and Location of Project: The North Troy Project is located on...

  15. 76 FR 58264 - Michael J. Donahue; Notice of Termination of Exemption by Implied Surrender and Soliciting...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-20

    ... Energy Regulatory Commission Michael J. Donahue; Notice of Termination of Exemption by Implied Surrender...: Michael J. Donahue. e. Name and Location of Project: The Fairbanks Mill Project is located on the Sleeper... Information: Mr. Michael J. Donahue, Route 3, Box 269, Lincoln, NH 03251. h. FERC Contact: Tom Papsidero,...

  16. 76 FR 7840 - American Hydro Power Company; Notice of Termination of Exemption by Implied Surrender and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-11

    ... Energy Regulatory Commission American Hydro Power Company; Notice of Termination of Exemption by Implied...: American Hydro Power Company. e. Name and Location of Project: The Gilpin Falls Project is located on... Information: Mr. Richard J. Halloran, American Hydro Power Company, 771 E. Lancaster Ave., Suite...

  17. 77 FR 2975 - Roosevelt Water Conservation District; Notice of Termination of Exemption by Implied Surrender...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-20

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Roosevelt Water Conservation District; Notice of Termination of Exemption by Implied Surrender and Soliciting Comments, Protests, and Motions To Intervene Take notice that the following hydroelectric proceeding has...

  18. 77 FR 2056 - Merrimac Paper Company, Inc.; Notice of Termination of License by Implied Surrender and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-13

    ... Energy Regulatory Commission Merrimac Paper Company, Inc.; Notice of Termination of License by Implied... Surrender. b. Project No.: 2928-007. c. Date Initiated: January 06, 2012. d. Licensee: Merrimac Paper... documents may be filed electronically via the Internet in lieu of paper. See 18 CFR 385.2001(a)(1)(iii)...

  19. The COMPASS study: a longitudinal hierarchical research platform for evaluating natural experiments related to changes in school-level programs, policies and built environment resources

    PubMed Central

    2014-01-01

    Background Few researchers have the data required to adequately understand how the school environment impacts youth health behaviour development over time. Methods/Design COMPASS is a prospective cohort study designed to annually collect hierarchical longitudinal data from a sample of 90 secondary schools and the 50,000+ grade 9 to 12 students attending those schools. COMPASS uses a rigorous quasi-experimental design to evaluate how changes in school programs, policies, and/or built environment (BE) characteristics are related to changes in multiple youth health behaviours and outcomes over time. These data will allow for the quasi-experimental evaluation of natural experiments that will occur within schools over the course of COMPASS, providing a means for generating “practice based evidence” in school-based prevention programming. Discussion COMPASS is the first study with the infrastructure to robustly evaluate the impact that changes in multiple school-level programs, policies, and BE characteristics within or surrounding a school might have on multiple youth health behaviours or outcomes over time. COMPASS will provide valuable new insight for planning, tailoring and targeting of school-based prevention initiatives where they are most likely to have impact. PMID:24712314

  20. United States - Republic of Korea security relations: Policy/strategy for the future. Executive summary report, March-June 1990

    SciTech Connect

    Kristick, D.M.

    1990-06-01

    US domestic budget difficulties, and growing East Asian economics might now require the US to change its relationship with South Korea. The ROK's growing global stature, its economic vitality, and military strength indicate it is ready to take a more pronounced role in its own self-defense. US-ROK relations must become more reciprocal, giving the ROK more decision-sharing opportunities. The Nunn-Warner report does not go far enough in prescribing a US strategy toward East Asia in the next century. US must take a more active role in diplomatic initiatives aimed at reducing tensions in East Asia, specifically the Korean peninsula. The US and the ROK should be developing combined strategies to deal with an eventual Korean unification. These two allies should also begin developing arms control strategies for the Korean peninsula. US should facilitate better ROK-Japan security relations. US should maintain diligence in Korea until North Korea opens.

  1. Knowledge, attitudes and behaviours related to climate change in Alberta, Canada: implications for public health policy and practice.

    PubMed

    Plotnikoff, Ronald C; Wright, Mary-Frances; Karunamuni, Nandini

    2004-06-01

    Climate change has received recent extensive media attention (e.g., Kyoto Protocol) and is currently on the international public health agenda. The purpose of this study was to survey knowledge, attitudes and behaviours related to climate change in the province of Alberta, Canada. A random sample of 600 Alberta households, using proportional quotas based on the Canada Census of the Alberta population, was surveyed on knowledge, attitudes and behaviours related to climate change using a computer-assisted telephone interviewing protocol. Albertans are highly concerned, particularly about health problems related to the environment and air pollution; yet are only moderately informed about a variety of environmental issues. While the great majority of Albertans appear to be engaged in environmental behaviours at home, fewer consider energy efficiency when purchasing consumer goods. An even smaller percentage makes environmentally conscious transportation decisions. To encourage the population to make recommended environmental behaviours, mass media approaches may do well to target the specific beliefs that were deemed salient (e.g., promote the association between environment issues and health). The public health sector has a major role in working with inter-sectoral groups to address this significant public health issue. PMID:15203453

  2. 34 CFR 303.520 - Policies related to use of public benefits or insurance or private insurance to pay for Part C...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... insurance policy; (ii) The use of private health insurance to pay for part C services cannot negatively... the child's family members who are covered under that health insurance policy, and health insurance... disability, the parent, or the child's family members covered under that health insurance policy. (3) If...

  3. 34 CFR 303.520 - Policies related to use of public benefits or insurance or private insurance to pay for Part C...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... insurance policy; (ii) The use of private health insurance to pay for part C services cannot negatively... the child's family members who are covered under that health insurance policy, and health insurance... disability, the parent, or the child's family members covered under that health insurance policy. (3) If...

  4. 34 CFR 303.520 - Policies related to use of public benefits or insurance or private insurance to pay for Part C...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... insurance policy; (ii) The use of private health insurance to pay for part C services cannot negatively... the child's family members who are covered under that health insurance policy, and health insurance... disability, the parent, or the child's family members covered under that health insurance policy. (3) If...

  5. Language Teaching in the Indian Ocean: Policy and Pedagogy in Three Developing Nations. A Study of the Formation of National Language Policies and Related Educational Programs in the Comoros, Mauritius, and Seychelles.

    ERIC Educational Resources Information Center

    Richmond, Edmun B.

    The findings of a study of language and language education policy in each of the three independent nations of Comoros, Mauritius, and the Seychelles are reported in this book. Each country is discussed separately, focusing on the linguistic and educational history, the existing educational system, and current language policies and programs.…

  6. Policies and practices related to information system adoption in hospitals owned by Ministries of Health in the Arab Gulf.

    PubMed

    Nabali, H M

    1992-07-01

    This is a discussion paper based on the findings from a study of the factors affecting the adoption of computer-based hospital information systems (CBHIS) in the Arabian Gulf. The study involved on-site visits to hospitals in Bahrain, Kingdom of Saudi Arabia, Kuwait, Qatar and the United Arab Emirates as well as visits to ministries of health in these countries. The focus of this paper is on the adoption of CBHIS by ministry of health (MOH) hospitals, in specific, because of the main role that ministries of health play as providers of health care in the Region. Prior to describing CBHIS adoption practices, an overview of the Region in terms of its economic development and its health care delivery systems is presented. Next, the research setting along with the major findings are briefly described followed by a discussion of the advantages and disadvantages of centralized CBHIS adoptions. Finally, management guidelines related to the adoption of CBHIS by multi-hospital institutions are proposed. PMID:10120978

  7. Developing a new perspective to study the health of survivors of Sichuan earthquakes in China: a study on the effect of post-earthquake rescue policies on survivors’ health-related quality of life

    PubMed Central

    2013-01-01

    Background Sichuan is a province in China with an extensive history of earthquakes. Recent earthquakes, including the Lushan earthquake in 2013, have resulted in thousands of people losing their homes and their families. However, there is a research gap on the efficiency of government support policies. Therefore, this study develops a new perspective to study the health of earthquake survivors, based on the effect of post-earthquake rescue policies on health-related quality of life (HRQOL) of survivors of the Sichuan earthquake. Methods This study uses data from a survey conducted in five hard-hit counties (Wenchuan, Qingchuan, Mianzhu, Lushan, and Dujiangyan) in Sichuan in 2013. A total of 2,000 questionnaires were distributed, and 1,672 were returned; the response rate was 83.6%. Results Results of the rescue policies scale and Medical Outcomes Study Short Form 36 (SF-36) scale passed the reliability test. The confirmatory factor analysis model showed that the physical component summary (PCS) directly affected the mental component summary (MCS). The results of structural equation model regarding the effects of rescue policies on HRQOL showed that the path coefficients of six policies (education, orphans, employment, poverty, legal, and social rescue policies) to the PCS of survivors were all positive and passed the test of significance. Finally, although only the path coefficient of the educational rescue policy to the MCS of survivors was positive and passed the test of significance, the other five policies affected the MCS indirectly through the PCS. Conclusions The general HRQOL of survivors is not ideal; the survivors showed a low satisfaction with the post-earthquake rescue policies. Further, the six post-earthquake rescue policies significantly improved the HRQOL of survivors and directly affected the promotion of the PCS of survivors. Aside from the educational rescue policy, all other policies affected the MCS indirectly through the PCS. This finding

  8. A Strong Pair Correlation Bound Implies the CLT for Sinai Billiards

    NASA Astrophysics Data System (ADS)

    Stenlund, Mikko

    2010-07-01

    We investigate the possibility of proving the Central Limit Theorem (CLT) for Dynamical Systems using only information on pair correlations. A strong bound on multiple correlations is known to imply the CLT (Chernov and Markarian in Chaotic Billiards, 2006). In Chernov's paper (J. Stat. Phys. 122(6), 2006), such a bound is derived for dynamically Hölder continuous observables of dispersing Billiards. Here we weaken the regularity assumption and subsequently show that the bound on multiple correlations follows directly from the bound on pair correlations. Thus, a strong bound on pair correlations alone implies the CLT, for a wider class of observables. The result is extended to Anosov diffeomorphisms in any dimension. Some non-invertible maps are also considered.

  9. Many-Body Localization Implies that Eigenvectors are Matrix-Product States.

    PubMed

    Friesdorf, M; Werner, A H; Brown, W; Scholz, V B; Eisert, J

    2015-05-01

    The phenomenon of many-body localization has received a lot of attention recently, both for its implications in condensed-matter physics of allowing systems to be an insulator even at nonzero temperature as well as in the context of the foundations of quantum statistical mechanics, providing examples of systems showing the absence of thermalization following out-of-equilibrium dynamics. In this work, we establish a novel link between dynamical properties--a vanishing group velocity and the absence of transport--with entanglement properties of individual eigenvectors. For systems with a generic spectrum, we prove that strong dynamical localization implies that all of its many-body eigenvectors have clustering correlations. The same is true for parts of the spectrum, thus allowing for the existence of a mobility edge above which transport is possible. In one dimension these results directly imply an entanglement area law; hence, the eigenvectors can be efficiently approximated by matrix-product states. PMID:25978216

  10. Company Policies on Working Hours and Night Work in Relation to Older Workers' Work Ability and Work Engagement: Results From a Dutch Longitudinal Study with 2 Year Follow-Up.

    PubMed

    van der Meer, Laudry; Leijten, Fenna R M; Heuvel, Swenneke G; Ybema, Jan F; de Wind, Astrid; Burdorf, Alex; Geuskens, Goedele A

    2016-06-01

    Purpose To longitudinally investigate (1) whether lower work ability and work engagement predict the use of company policies on reduced working hours and exemption from evening/night work among older workers, and (2) whether using such policies subsequently contribute to higher work ability and work engagement. Methods In total 6922 employees (45-64 years) participating in the first three waves of the Study on Transitions in Employment, Ability and Motivation were included. Participants yearly filled out an online questionnaires. Regression analyses were applied to study the influence of baseline work ability and work engagement on the incident use of policies during the first year of follow-up, and the incident use of these policies on work ability and work engagement during the second year of follow-up. Results Employees with a higher work ability were less likely to start using the policy 'reduced working hours' [OR 0.91 (95 % CI 0.83-0.98)]. Starting to use this policy was in turn related to lower work ability 1 year later [B -0.28 (95 % CI -0.47 to -0.08)]. Starting to use the policy 'exemption from evening/night work' was related to higher work engagement 1 year later [B 0.23 (95 % CI 0.07-0.39)]. Conclusions Low work ability precedes the use of some company policies aiming to support sustainable employability of older workers. Further research is needed to explore whether company policies result in a (longstanding) improvement, or reduced deterioration, of older workers' employability. PMID:26250870

  11. Operations Policy Manual, 2010

    ERIC Educational Resources Information Center

    Teacher Education Accreditation Council, 2010

    2010-01-01

    The Teacher Education Accreditation Council (TEAC) "Operations Policy Manual" outlines all of TEAC's current policies and procedures related to TEAC members, TEAC administration, and the public, and includes the Bylaws of the Teacher Education Accreditation Council, Inc. An index is also included.

  12. Communication Policies in Hungary.

    ERIC Educational Resources Information Center

    Szecsko, Tamas; Fodor, Gabor

    This book is one of a series of studies--undertaken as part of the program adopted by the General Conference of UNESCO--related to the analysis of communication policies as they exist at the public, institutional, and professional levels in selected countries. Discussed in this book about Hungary's communication policies are such topics as mass…

  13. An inverse problem of determining the implied volatility in option pricing

    NASA Astrophysics Data System (ADS)

    Deng, Zui-Cha; Yu, Jian-Ning; Yang, Liu

    2008-04-01

    In the Black-Scholes world there is the important quantity of volatility which cannot be observed directly but has a major impact on the option value. In practice, traders usually work with what is known as implied volatility which is implied by option prices observed in the market. In this paper, we use an optimal control framework to discuss an inverse problem of determining the implied volatility when the average option premium, namely the average value of option premium corresponding with a fixed strike price and all possible maturities from the current time to a chosen future time, is known. The issue is converted into a terminal control problem by Green function method. The existence and uniqueness of the minimum of the control functional are addressed by the optimal control method, and the necessary condition which must be satisfied by the minimum is also given. The results obtained in the paper may be useful for those who engage in risk management or volatility trading.

  14. An investigation of implied Miranda waivers and Powell wording in a mock-crime study.

    PubMed

    Gillard, Nathan D; Rogers, Richard; Kelsey, Katherine R; Robinson, Emily V

    2014-10-01

    To guard against coerced self-incrimination, the Supreme Court of the United States outlined in Miranda v. Arizona (1966) what arresting officers must convey to custodial suspects for resulting statements to be admissible into evidence. During the ensuing decades, the Court has continued to grapple with the requisite wording and practical enforcement of these Constitutional rights. In Florida v. Powell (2010), the Court upheld the conviction of a defendant whose Miranda warning affirmed that before questioning he had the right to an attorney, but failed to specify that during questioning he had this right as well. In Berghuis v. Thompkins (2010), the Court ruled that the right to silence must be invoked explicitly, while valid Miranda waivers could be "implied" by a suspect's actions as well as words. The current study employed a mock crime design to assess the practical effects of these 2 rulings on waiver decisions. The wording change enabled by Powell had little effect on Miranda knowledge and reasoning. With regard to Thompkins, the type of waiver profoundly affected subsequent decisions: 13.7% exercised their rights following implied waivers versus 81.1% with explicit waivers. Importantly, the implied waiver condition produced much higher percentages of confessions (17.6% vs. 3.8%) and of admissions about incriminating information (29.4% vs. 9.4%). PMID:24933168

  15. Interpersonal communication about pictorial health warnings on cigarette packages: Policy-related influences and relationships with smoking cessation attempts.

    PubMed

    Thrasher, James F; Abad-Vivero, Erika N; Huang, Liling; O'Connor, Richard J; Hammond, David; Bansal-Travers, Maansi; Yong, Hua-Hie; Borland, Ron; Markovsky, Barry; Hardin, James

    2016-09-01

    cessation-related HWL responses. Future research should determine ways to catalyze interpersonal communication about HWLs and thereby potentiate HWL effects. PMID:26092600

  16. Do employment protection policies reduce the relative disadvantage in the labour market experienced by unhealthy people? A natural experiment created by the Great Recession in Europe.

    PubMed

    Reeves, Aaron; Karanikolos, Marina; Mackenbach, Johan; McKee, Martin; Stuckler, David

    2014-11-01

    Unhealthy persons are more likely to lose their jobs than those who are healthy but whether this is affected by recession is unclear. We asked how healthy and unhealthy persons fared in labour markets during Europe's 2008-2010 recessions and whether national differences in employment protection helped mitigate any relative disadvantage experienced by those in poor health. Two retrospective cohorts of persons employed at baseline were constructed from the European Statistics of Income and Living Conditions in 26 EU countries. The first comprised individuals followed between 2006 and 2008, n = 46,085 (pre-recession) and the second between 2008 and 2010, n = 85,786 (during recession). We used multi-level (individual- and country-fixed effects) logistic regression models to assess the relationship (overall and disaggregated by gender) between recessions, unemployment, and health status, as well as any modifying effect of OECD employment protection indices measuring the strength of policies against dismissal and redundancy. Those with chronic illnesses and health limitations were disproportionately affected by the recession, respectively with a 1.5- and 2.5-fold greater risk of unemployment than healthy people during 2008-2010. During severe recessions (>7% fall in GDP), employment protections did not mitigate the risk of job loss (OR = 1.06, 95% CI: 0.94-1.21). However, in countries experiencing milder recessions (<7% fall in GDP), each additional unit of employment protection reduced job loss risk (OR = 0.72, 95% CI: 0.58-0.90). Before the recession, women with severe health limitations especially benefited, with additional reductions of 22% for each unit of employment protection (AORfemale = 0.78, 95% CI: 0.62-0.97), such that at high levels the difference in the risk of job loss between healthy and unhealthy women disappeared. Employment protection policies may counteract labour market inequalities between healthy and unhealthy people, but additional programmes are

  17. Teachers and the Policy Reform Agenda. What is Policy?

    ERIC Educational Resources Information Center

    Naidu, Sham

    2011-01-01

    This article is related to the impacts on teachers of the increasing marginalization of their voices in educational policy making and policy debates. Policy influences the nature of teaching and learning and if teachers are to re-centre teachers' voices and combat the neo-liberal agenda underpinning public education, they must construct their own…

  18. Analysis of policy implications and challenges of the Cuban health assistance program related to human resources for health in the Pacific

    PubMed Central

    2012-01-01

    Background Cuba has extended its medical cooperation to Pacific Island Countries (PICs) by supplying doctors to boost service delivery and offering scholarships for Pacific Islanders to study medicine in Cuba. Given the small populations of PICs, the Cuban engagement could prove particularly significant for health systems development in the region. This paper reviews the magnitude and form of Cuban medical cooperation in the Pacific and analyses its implications for health policy, human resource capacity and overall development assistance for health in the region. Methods We reviewed both published and grey literature on health workforce in the Pacific including health workforce plans and human resource policy documents. Further information was gathered through discussions with key stakeholders involved in health workforce development in the region. Results Cuba formalised its relationship with PICs in September 2008 following the first Cuba-Pacific Islands ministerial meeting. Some 33 Cuban health personnel work in Pacific Island Countries and 177 Pacific island students are studying medicine in Cuba in 2010 with the most extensive engagement in Kiribati, the Solomon Islands, Tuvalu and Vanuatu. The cost of the Cuban medical cooperation to PICs comes in the form of countries providing benefits and paying allowances to in-country Cuban health workers and return airfares for their students in Cuba. This has been seen by some PICs as a cheaper alternative to training doctors in other countries. Conclusions The Cuban engagement with PICs, while smaller than engagement with other countries, presents several opportunities and challenges for health system strengthening in the region. In particular, it allows PICs to increase their health workforce numbers at relatively low cost and extends delivery of health services to remote areas. A key challenge is that with the potential increase in the number of medical doctors, once the local students return from Cuba, some PICs

  19. Initial conditions implied by t exp 1/2 solidification of a sphere with capillarity and interfacial kinetics

    NASA Technical Reports Server (NTRS)

    Sekerka, R. F.; Voorhees, P. W.; Coriel, S. R.; Mcfadden, G. B.

    1988-01-01

    The paper explores the initial conditions implied by t exp 1/2 growth of a spherical crystal solidifying from a pure, undercooled melt, including the effects of both capillarity and interface kinetics, and relates the findings to initial conditions that would be expected on the basis of classical nucleation theory. For crystal sizes near the nucleation radius, the calculated temperature profiles show a cold region ahead of the advancing interface that is even more undercooled than the undercooled bath. This cold region acts as a local heat sink that compensates for the reduced growth speed that would otherwise result from capillarity and kinetics, leading to precisely the same t exp 1/2 growth law that would have been obtained had both capillarity and kinetics been neglected.

  20. On the assertion that PCT violation implies Lorentz non-invariance

    NASA Astrophysics Data System (ADS)

    Dütsch, Michael; Gracia-Bondía, José M.

    2012-05-01

    Out of conviction or expediency, some current research programs (Kostelecký (2008) [1], Kostelecký and Russell (2011) [2], Ferrero and Altschul (2011) [3], Anselmi (2009) [4]) take for granted that "PCT violation implies violation of Lorentz invariance". We point out that this claim (Greenberg (2002) [5]) is still on somewhat shaky ground. In fact, for many years there has been no strengthening of the evidence in this direction. However, using causal perturbation theory, we prove here that when starting with a local PCT-invariant interaction, PCT symmetry can be maintained in the process of renormalization.

  1. THE SPACE MOTION OF LEO I: HUBBLE SPACE TELESCOPE PROPER MOTION AND IMPLIED ORBIT

    SciTech Connect

    Sohn, Sangmo Tony; Van der Marel, Roeland P.; Besla, Gurtina; Boylan-Kolchin, Michael; Bullock, James S.; Majewski, Steven R.

    2013-05-10

    We present the first absolute proper motion measurement of Leo I, based on two epochs of Hubble Space Telescope ACS/WFC images separated by {approx}5 years in time. The average shift of Leo I stars with respect to {approx}100 background galaxies implies a proper motion of ({mu}{sub W}, {mu}{sub N}) = (0.1140 {+-} 0.0295, -0.1256 {+-} 0.0293) mas yr{sup -1}. The implied Galactocentric velocity vector, corrected for the reflex motion of the Sun, has radial and tangential components V{sub rad} = 167.9 {+-} 2.8 km s{sup -1} and V{sub tan} = 101.0 {+-} 34.4 km s{sup -1}, respectively. We study the detailed orbital history of Leo I by solving its equations of motion backward in time for a range of plausible mass models for the Milky Way (MW) and its surrounding galaxies. Leo I entered the MW virial radius 2.33 {+-} 0.21 Gyr ago, most likely on its first infall. It had a pericentric approach 1.05 {+-} 0.09 Gyr ago at a Galactocentric distance of 91 {+-} 36 kpc. We associate these timescales with characteristic timescales in Leo I's star formation history, which shows an enhanced star formation activity {approx}2 Gyr ago and quenching {approx}1 Gyr ago. There is no indication from our calculations that other galaxies have significantly influenced Leo I's orbit, although there is a small probability that it may have interacted with either Ursa Minor or Leo II within the last {approx}1 Gyr. For most plausible MW masses, the observed velocity implies that Leo I is bound to the MW. However, it may not be appropriate to include it in models of the MW satellite population that assume dynamical equilibrium, given its recent infall. Solution of the complete (non-radial) timing equations for the Leo I orbit implies an MW mass M{sub MW,vir} = 3.15{sub -1.36}{sup +1.58} x 10{sup 12} M{sub Sun }, with the large uncertainty dominated by cosmic scatter. In a companion paper, we compare the new observations to the properties of Leo I subhalo analogs extracted from cosmological

  2. Does E-Learning Policy Drive Change in Higher Education? A Case Study Relating Models of Organisational Change to E-Learning Implementation

    ERIC Educational Resources Information Center

    de Freitas, Sara; Oliver, Martin

    2005-01-01

    Due to the heightened competition introduced by the potential global market and the need for structural changes within organisations delivering e-content, e-learning policy is beginning to take on a more significant role within the context of educational policy per se. For this reason, it is becoming increasingly important to establish what effect…

  3. Psychologist as Policy-Maker.

    ERIC Educational Resources Information Center

    Saks, Michael J.

    Perhaps the most effective way to increase the utilization of behavioral science knowledge by policy-makers is for the behavioral scientist to become one. The psychologist who serves as a policy-maker becomes aware of the policy issues in addition to relevant empirical evidence. The author, a psychologist, relates his experience as a member of a…

  4. 22 CFR 161.2 - Policy.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Policy. 161.2 Section 161.2 Foreign Relations... POLICY ACT (NEPA) General § 161.2 Policy. It is the policy of the Department of State to use all... anticipating and preventing a decline in the quality of the world environment....

  5. 22 CFR 161.2 - Policy.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 1 2011-04-01 2011-04-01 false Policy. 161.2 Section 161.2 Foreign Relations... POLICY ACT (NEPA) General § 161.2 Policy. It is the policy of the Department of State to use all... anticipating and preventing a decline in the quality of the world environment....

  6. Scalar utility theory and proportional processing: What does it actually imply?

    PubMed

    Rosenström, Tom; Wiesner, Karoline; Houston, Alasdair I

    2016-09-01

    Scalar Utility Theory (SUT) is a model used to predict animal and human choice behaviour in the context of reward amount, delay to reward, and variability in these quantities (risk preferences). This article reviews and extends SUT, deriving novel predictions. We show that, contrary to what has been implied in the literature, (1) SUT can predict both risk averse and risk prone behaviour for both reward amounts and delays to reward depending on experimental parameters, (2) SUT implies violations of several concepts of rational behaviour (e.g. it violates strong stochastic transitivity and its equivalents, and leads to probability matching) and (3) SUT can predict, but does not always predict, a linear relationship between risk sensitivity in choices and coefficient of variation in the decision-making experiment. SUT derives from Scalar Expectancy Theory which models uncertainty in behavioural timing using a normal distribution. We show that the above conclusions also hold for other distributions, such as the inverse Gaussian distribution derived from drift-diffusion models. A straightforward way to test the key assumptions of SUT is suggested and possible extensions, future prospects and mechanistic underpinnings are discussed. PMID:27288541

  7. Bringing evidence to policy to achieve health-related MDGs for all: justification and design of the EPI-4 project in China, India, Indonesia, and Vietnam

    PubMed Central

    Thomsen, Sarah; Ng, Nawi; Biao, Xu; Bondjers, Göran; Kusnanto, Hari; Liem, Nguyen Tanh; Mavalankar, Dileep; Målqvist, Mats; Diwan, Vinod

    2013-01-01

    Background The Millennium Development Goals (MDGs) are monitored using national-level statistics, which have shown substantial improvements in many countries. These statistics may be misleading, however, and may divert resources from disadvantaged populations within the same countries that are showing progress. The purpose of this article is to set out the relevance and design of the “Evidence for Policy and Implementation project (EPI-4)”. EPI-4 aims to contribute to the reduction of inequities in the achievement of health-related MDGs in China, India, Indonesia and Vietnam through the promotion of research-informed policymaking. Methods Using a framework provided by the Commission on the Social Determinants of Health (CSDH), we compare national-level MDG targets and results, as well as their social and structural determinants, in China, India, Indonesia and Vietnam. Results To understand country-level MDG achievements it is useful to analyze their social and structural determinants. This analysis is not sufficient, however, to understand within-country inequities. Specialized analyses are required for this purpose, as is discussion and debate of the results with policymakers, which is the aim of the EPI-4 project. Conclusion Reducing health inequities requires sophisticated analyses to identify disadvantaged populations within and between countries, and to determine evidence-based solutions that will make a difference. The EPI-4 project hopes to contribute to this goal. PMID:23490302

  8. Research in geosciences policy

    NASA Technical Reports Server (NTRS)

    Brunner, Ronald D.

    1992-01-01

    The general task was to look beyond the adverse physical impacts and to defining the policy problem. In order for policy actions to be effective, they must address the right policy problems, which will be different from and broader than the physical problems. We will work on defining the policy problems with a view to indicating how practical solutions might be implemented. In particular, public officials need advice on what should be said, and done, and for what purposes. That advice needs to be based on systematic analysis of: (1) the scholarly literature in the social sciences, and related disciplines; (2) the charging content of the policy debate at the center of attention; and (3) how citizens perceive and understand issues related to global change. We will conduct this analysis. Chapter 1 and 2 each reports work on defining the policy problem and analyzing the scholarly literature. Chapters 3 and 4, respectively, address the policy debate and citizen viewpoints in issues related to global change.

  9. The Sounds of Sentences: Differentiating the Influence of Physical Sound, Sound Imagery, and Linguistically Implied Sounds on Physical Sound Processing.

    PubMed

    Dudschig, Carolin; Mackenzie, Ian Grant; Strozyk, Jessica; Kaup, Barbara; Leuthold, Hartmut

    2016-10-01

    Both the imagery literature and grounded models of language comprehension emphasize the tight coupling of high-level cognitive processes, such as forming a mental image of something or language understanding, and low-level sensorimotor processes in the brain. In an electrophysiological study, imagery and language processes were directly compared and the sensory associations of processing linguistically implied sounds or imagined sounds were investigated. Participants read sentences describing auditory events (e.g., "The dog barks"), heard a physical (environmental) sound, or had to imagine such a sound. We examined the influence of the 3 sound conditions (linguistic, physical, imagery) on subsequent physical sound processing. Event-related potential (ERP) difference waveforms indicated that in all 3 conditions, prime compatibility influenced physical sound processing. The earliest compatibility effect was observed in the physical condition, starting in the 80-110 ms time interval with a negative maximum over occipital electrode sites. In contrast, the linguistic and the imagery condition elicited compatibility effects starting in the 180-220 ms time window with a maximum over central electrode sites. In line with the ERPs, the analysis of the oscillatory activity showed that compatibility influenced early theta and alpha band power changes in the physical, but not in the linguistic and imagery, condition. These dissociations were further confirmed by dipole localization results showing a clear separation between the source of the compatibility effect in the physical sound condition (superior temporal area) and the source of the compatibility effect triggered by the linguistically implied sounds or the imagined sounds (inferior temporal area). Implications for grounded models of language understanding are discussed. PMID:27473463

  10. Cold climate deglaciation prior to termination 2 implied by new evidence for high sea-levels at 132 KA

    SciTech Connect

    Johnson, R.G. . Dept. of Geology and Geophysics)

    1992-01-01

    Radioisotope dating of corals from reefs and beaches suggests a high sea stand just prior to termination 2. Lack of precision in the ages, stratigraphic uncertainties, and possible diagenetic alterations in the corals have prevented a widespread acceptance of this sea stand. These disadvantages can be avoided by an approach that uses differential uplift measurements to determine the duration of the interval of generally high sea-levels. The last interglacial terrace on Barbados has features indicating two intervals of constant sea-level: an older wave-cut at the inshore edge of the terrace, and a younger cut formed near present eustatic sea-level, below the crest, and just before the earliest Wisconsin glacial buildup. The differential uplift between these two features, measured at five locations having uplift rates between 0.18 and 0.39m/ka, yields a eustatic sea-level differences of 5.4m and a minimal duration of 12.1 [+-] 0.6ka between the two still stands. The assigned age of the younger wave-cut is 120 [+-] 0.5ka, based on sea-level regression due to ice sheet buildup implied by a Little Ice Age analog and rapidly falling Milankovitch summer insolation. The resulting minimal age of the first high sea-stand is 132.1 [+-] 1.1ka, about 7ka before termination 2. This age implies a major early deglaciation caused by a deficit of moisture transported to the great ice sheets, and occurring under relatively cold climate conditions.

  11. A restricted proof that the weak equivalence principle implies the Einstein equivalence principle

    NASA Technical Reports Server (NTRS)

    Lightman, A. P.; Lee, D. L.

    1973-01-01

    Schiff has conjectured that the weak equivalence principle (WEP) implies the Einstein equivalence principle (EEP). A proof is presented of Schiff's conjecture, restricted to: (1) test bodies made of electromagnetically interacting point particles, that fall from rest in a static, spherically symmetric gravitational field; (2) theories of gravity within a certain broad class - a class that includes almost all complete relativistic theories that have been found in the literature, but with each theory truncated to contain only point particles plus electromagnetic and gravitational fields. The proof shows that every nonmentric theory in the class (every theory that violates EEP) must violate WEP. A formula is derived for the magnitude of the violation. It is shown that WEP is a powerful theoretical and experimental tool for constraining the manner in which gravity couples to electromagnetism in gravitation theories.

  12. Civil liability, criminal law, and other policies and alcohol-related motor vehicle fatalities in the United States: 1984-1995.

    PubMed

    Whetten-Goldstein, K; Sloan, F A; Stout, E; Liang, L

    2000-11-01

    This study examines the associations between alcohol policies and motor vehicle fatality rates from 1984 to 1995 in the United States. State policies and state characteristics variables were merged with motor vehicle fatality rates over an 11 year period and analyzed using minimum logit chi-square method and fixed effects to create a quasi time-series analysis. Laws allowing individuals to sue bars for the drunken behavior of their patrons were the policies most strongly associated with lower minor and adult fatality rates. The mandatory first offense fine was associated with lower minor fatality rates but not adult fatality rates, while minor and adult rates fell after administrative per se license suspension and anti-consumption laws for all vehicle occupants. Many other public policies evaluated were not associated with lower fatality rates. PMID:10994599

  13. Fatigue-related crashes involving express buses in Malaysia: will the proposed policy of banning the early-hour operation reduce fatigue-related crashes and benefit overall road safety?

    PubMed

    Mohamed, Norlen; Mohd-Yusoff, Mohammad-Fadhli; Othman, Ilhamah; Zulkipli, Zarir-Hafiz; Osman, Mohd Rasid; Voon, Wong Shaw

    2012-03-01

    Fatigue-related crashes have long been the topic of discussion and study worldwide. The relationship between fatigue-related crashes and time of day is well documented. In Malaysia, the possibility of banning express buses from operating during the early-hours of the morning has emerged as an important consideration for passenger safety. This paper highlights the findings of an impact assessment study. The study was conducted to determine all possible impacts prior to the government making any decision on the proposed banning. This study is an example of a simple and inexpensive approach that may influence future policy-making process. The impact assessment comprised two major steps. The first step involved profiling existing operation scenarios, gathering information on crashes involving public express buses and stakeholders' views. The second step involved a qualitative impact assessment analysis using all information gathered during the profiling stage to describe the possible impacts. Based on the assessment, the move to ban early-hour operations could possibly result in further negative impacts on the overall road safety agenda. These negative impacts may occur if the fundamental issues, such as driving and working hours, and the need for rest and sleep facilities for drivers, are not addressed. In addition, a safer and more accessible public transportation system as an alternative for those who choose to travel at night would be required. The proposed banning of early-hour operations is also not a feasible solution for sustainability of express bus operations in Malaysia, especially for those operating long journeys. The paper concludes by highlighting the need to design a more holistic approach for preventing fatigue-related crashes involving express buses in Malaysia. PMID:22239931

  14. End-of-life care at group homes for patients with dementia in Japan. Findings from an analysis of policy-related differences.

    PubMed

    Hirakawa, Yoshihisa; Masuda, Yuichiro; Uemura, Kazumasa; Kuzuya, Masafumi; Kimata, Takaya; Iguchi, Akihisa

    2006-01-01

    In Japan, the number of group homes for patients with dementia (GHs) has been increasing in recent years. A growing number of elderly people now prefer to spend their final years in group homes or other long-term care facilities, a choice that their families support. The aim of this nationwide study is to clarify the current end-of-life care policies and practices of GHs. The subjects were 3701 managing directors of GHs. Data were collected through mailed, anonymous, self-reported questionnaires in 2003. The content of the questionnaires included: (1) general characteristics of the GH, (2) end-of-life care policies and experiences, (3) available end-of-life care services at the GH, (4) staff education concerning end-of-life care, and (5) types of information provided to users and families. The response rate was 45.6%. Many GHs had implemented progressive policies for end-of-life care. GHs with progressive policies for end-of-life care were found to have different backgrounds than those with regressive policies. Only a few GHs provided end-of-life care education for their staff. GHs with progressive policies for end-of-life care tended to have the following characteristics: availability of medical intervention within and outside of the GH, self-contained physical plant and staff education about end-of-life care. Further research is needed to determine the most effective end-of-life care systems for GHs. PMID:16188331

  15. Relativity

    NASA Astrophysics Data System (ADS)

    Stephani, Hans

    2004-02-01

    Preface; Notation; Part I. Special Relativity: 1. Introduction: inertial systems and Galilei invariance of classical mechanics; 2. Light propagation in moving coordinate systems and Lorentz transformations; 3. Our world as a Minkowski space; 4. Mechanics of special relativity; 5. Optics of plane waves; 6. Four-dimensional vectors and tensors; 7. Electrodynamics in vacuo; 8. Transformation properties of electromagnetic fields: examples; 9. Null vectors and the algebraic properties of electromagnetic field tensors; 10. Charged point particles and their field; 11. Pole-dipole particles and their field; 12. Electrodynamics in media; 13. Perfect fluids and other physical theories; Part II. Riemannian Geometry: 14. Introduction: the force-free motion of particles in Newtonian mechanics; 15. Why Riemannian geometry?; 16. Riemannian space; 17. Tensor algebra; 18. The covariant derivative and parallel transport; 19. The curvature tensor; 20. Differential operators, integrals and integral laws; 21. Fundamental laws of physics in Riemannian spaces; Part III. Foundations of Einstein's Theory of Gravitation: 22. The fundamental equations of Einstein's theory of gravitation; 23. The Schwarzschild solution; 24. Experiments to verify the Schwarzschild metric; 25. Gravitational lenses; 26. The interior Schwarzschild solution; Part IV. Linearized Theory of Gravitation, Far Fields and Gravitational Waves: 27. The linearized Einstein theory of gravity; 28. Far fields due to arbitrary matter distributions and balance equations for momentum and angular momentum; 29. Gravitational waves; 30. The Cauchy problem for the Einstein field equations; Part V. Invariant Characterization of Exact Solutions: 31. Preferred vector fields and their properties; 32. The Petrov classification; 33. Killing vectors and groups of motion; 34. A survey of some selected classes of exact solutions; Part VI. Gravitational Collapse and Black Holes: 35. The Schwarzschild singularity; 36. Gravitational collapse

  16. Differences in Radiation Dosimetry and Anorectal Function Testing Imply That Anorectal Symptoms May Arise From Different Anatomic Substrates

    SciTech Connect

    Smeenk, Robert Jan; Hopman, Wim P.M.; Hoffmann, Aswin L.; Lin, Emile N.J.Th. van; Kaanders, Johannes H.A.M.

    2012-01-01

    Purpose: To explore the influence of functional changes and dosimetric parameters on specific incontinence-related anorectal complaints after prostate external beam radiotherapy and to estimate dose-effect relations for the anal wall and rectal wall. Methods and Materials: Sixty patients, irradiated for localized prostate cancer, underwent anorectal manometry and barostat measurements to evaluate anal pressures, rectal capacity, and rectal sensory functions. In addition, 30 untreated men were analyzed as a control group. In 36 irradiated patients, the anal wall and rectal wall were retrospectively delineated on planning computed tomography scans, and dosimetric parameters were retrieved from the treatment plans. Functional and dosimetric parameters were compared between patients with and without complaints, focusing on urgency, incontinence, and frequency. Results: After external beam radiotherapy, reduced anal pressures and tolerated rectal volumes were observed, irrespective of complaints. Patients with urgency and/or incontinence showed significantly lower anal resting pressures (mean 38 and 39 vs. 49 and 50 mm Hg) and lower tolerated rectal pressures (mean 28 and 28 vs. 33 and 34 mm Hg), compared to patients without these complaints. In patients with frequency, almost all rectal parameters were reduced. Several dosimetric parameters to the anal wall and rectal wall were predictive for urgency (e.g., anal D{sub mean}>38Gy), whereas some anal wall parameters correlated to incontinence and no dose-effect relation for frequency was found. Conclusions: Anorectal function deteriorates after external beam radiotherapy. Different incontinence-related complaints show specific anorectal dysfunctions, suggesting different anatomic and pathophysiologic substrates: urgency and incontinence seem to originate from both anal wall and rectal wall, whereas frequency seems associated with rectal wall dysfunction. Also, dose-effect relations differed between these complaints. This

  17. Scaling and long-range dependence in option pricing V: Multiscaling hedging and implied volatility smiles under the fractional Black-Scholes model with transaction costs

    NASA Astrophysics Data System (ADS)

    Wang, Xiao-Tian

    2011-05-01

    This paper deals with the problem of discrete time option pricing using the fractional Black-Scholes model with transaction costs. Through the ‘anchoring and adjustment’ argument in a discrete time setting, a European call option pricing formula is obtained. The minimal price of an option under transaction costs is obtained. In addition, the relation between scaling and implied volatility smiles is discussed.

  18. Programme and policy issues related to promoting positive early nutritional influences to prevent obesity, diabetes and cardiovascular disease in later life: a developing countries view.

    PubMed

    Solomons, Noel W

    2005-07-01

    Public health policy differs from programme insofar as the former is the expression of goals at a higher decision-making level (international, regional, national or provincial) and the latter involves the execution of intervention measures at the community or individual level. It has recently become fashionable to speak of "evidence-based" policy. There is now ample evidence to suggest that early nutritional influences on chronic disease risk in later life are contributing to the acceleration of the overall worldwide epidemic of obesity and non-transmissible diseases. In developing countries, in which 80% of the world's population resides, the opportunities for preventive policy must be balanced against needs, cost and effectiveness considerations and the intrinsic limitations of policy execution. Not everyone in the population is at risk of suffering from any given negative condition of interest, nor will everyone at risk benefit from any given intervention. Hence, decisions must be made between universal or targeted policies, seeking maximal cost-efficiency, but without sowing the seeds of either discrimination or stigmatization with a non-universal application of benefits. Moreover, although large segments of the covered population may benefit from a public health measure, it may produce adverse and harmful effects on another segment. It is ethically incumbent on policy makers to minimize unintended consequences of public health measures. With respect to the particular case of mothers, fetuses and infants and long-term health, only a limited number of processes are amenable to intervention measures that could be codified in policy and executed as programmes. PMID:16881901

  19. A Mixed Methods Approach for Identifying Influence on Public Policy

    ERIC Educational Resources Information Center

    Weaver-Hightower, Marcus B.

    2014-01-01

    Fields from political science to critical education policy studies have long explored power relations in policy processes, showing who influences policy agendas, policy creation, and policy implementation. Yet showing particular actors' influence on specific points in a policy text remains a methodological challenge. This article presents a…

  20. Language Policy and Group Identification in Taiwan

    ERIC Educational Resources Information Center

    Liu, Ruey-Ying

    2012-01-01

    Taiwan is a multicultural and multilingual society. Generally speaking, Taiwanese residents fall into one of four ethnic groups. Each ethnic group has a different cultural context and a preferred language. Therefore, one's use of language may reveal his/her identification with an ethnic group, and language policy implementation may imply the power…

  1. Ethical and public policy challenges for pharmacogenomics

    PubMed Central

    Gershon, Elliot S.; Alliey-Rodriguez, Ney; Grennan, Kay

    2014-01-01

    It is timely to consider the ethical and social questions raised by progress in pharmacogenomics, based on the current importance of pharmacogenomics for avoidance of predictable side effects of drugs, and for correct choice of medications in certain cancers. It has been proposed that the entire population be genotyped for drug-metabolizing enzyme polymorphisms, as a measure that would prevent many untoward and dangerous drug reactions. Pharmacologic treatment targeting based on genomics of disease can be expected to increase greatly in the coming years. Policy and ethical issues exist on consent for large-scale genomic pharmacogenomic data collection, public vs corporate ownership of genomic research results, testing efficacy and safety of drugs used for rare genomic indications, and accessibility of treatments based on costly research that is applicable to relatively few patients. In major psychiatric disorders and intellectual deficiency, rare and de novo deletion or duplication of chromosomal segments (copy number variation), in the aggregate, are common causes of increased risk. This implies that the policy problems of pharmacogenomics will be particularly important for the psychiatric disorders. PMID:25733960

  2. Curriculum Policy Implementation: How Schools Respond to Government's "Soft" Policy in the Curriculum Reform

    ERIC Educational Resources Information Center

    Chan, Jacqueline K. S.

    2012-01-01

    "Soft" policy has newly emerged as a policy implementation concept in relation to governance. Non-binding in character, "soft" policy is designed for multi-level systems of governance in which there is relative autonomy at different levels of collective decision-making. "Soft" policy has gained attention since the adoption of curriculum reforms in…

  3. Radiative transfer in CO2-rich atmospheres: 1. Collisional line mixing implies a colder early Mars

    NASA Astrophysics Data System (ADS)

    Ozak, N.; Aharonson, O.; Halevy, I.

    2016-06-01

    Fast and accurate radiative transfer methods are essential for modeling CO2-rich atmospheres, relevant to the climate of early Earth and Mars, present-day Venus, and some exoplanets. Although such models already exist, their accuracy may be improved as better theoretical and experimental constraints become available. Here we develop a unidimensional radiative transfer code for CO2-rich atmospheres, using the correlated k approach and with a focus on modeling early Mars. Our model differs from existing models in that it includes the effects of CO2 collisional line mixing in the calculation of the line-by-line absorption coefficients. Inclusion of these effects results in model atmospheres that are more transparent to infrared radiation and, therefore, in colder surface temperatures at radiative-convective equilibrium, compared with results of previous studies. Inclusion of water vapor in the model atmosphere results in negligible warming due to the low atmospheric temperatures under a weaker early Sun, which translate into climatically unimportant concentrations of water vapor. Overall, the results imply that sustained warmth on early Mars would not have been possible with an atmosphere containing only CO2 and water vapor, suggesting that other components of the early Martian climate system are missing from current models or that warm conditions were not long lived.

  4. The Invariance Hypothesis Implies Domain-Specific Regions in Visual Cortex

    PubMed Central

    Leibo, Joel Z.; Liao, Qianli; Anselmi, Fabio; Poggio, Tomaso

    2015-01-01

    Is visual cortex made up of general-purpose information processing machinery, or does it consist of a collection of specialized modules? If prior knowledge, acquired from learning a set of objects is only transferable to new objects that share properties with the old, then the recognition system’s optimal organization must be one containing specialized modules for different object classes. Our analysis starts from a premise we call the invariance hypothesis: that the computational goal of the ventral stream is to compute an invariant-to-transformations and discriminative signature for recognition. The key condition enabling approximate transfer of invariance without sacrificing discriminability turns out to be that the learned and novel objects transform similarly. This implies that the optimal recognition system must contain subsystems trained only with data from similarly-transforming objects and suggests a novel interpretation of domain-specific regions like the fusiform face area (FFA). Furthermore, we can define an index of transformation-compatibility, computable from videos, that can be combined with information about the statistics of natural vision to yield predictions for which object categories ought to have domain-specific regions in agreement with the available data. The result is a unifying account linking the large literature on view-based recognition with the wealth of experimental evidence concerning domain-specific regions. PMID:26496457

  5. Reductions in midlatitude upwelling-favorable winds implied by weaker large-scale Pliocene SST gradients

    NASA Astrophysics Data System (ADS)

    Arnold, Nathan P.; Tziperman, Eli

    2016-01-01

    The early-to-mid Pliocene (3-5.3 Ma) is the most recent geologic period of significant global warmth. Proxy records of Pliocene sea surface temperature (SST) indicate significant and still unexplained warm anomalies of 3°C-9°C in midlatitude eastern boundary currents, where present-day cool temperatures are maintained by wind-driven upwelling. Here we quantify the effect of large-scale Pliocene-like SST patterns on the surface wind stress around the California, Humboldt, Canary, and Benguela midlatitude coastal upwelling sites. A high-resolution atmosphere model forced with Pliocene SST simulates changes in surface winds that imply reductions of 10% to 50% in both coastal upwelling, driven by alongshore wind stress, and offshore upwelling driven by wind stress curl. These changes result primarily from a reduced meridional temperature gradient which weakens the subtropical highs, and a reduction in zonal land-sea temperature contrast which weakens geostrophic alongshore winds. These results suggest that Pliocene coastal warm anomalies may result in part from atmospheric circulation changes which reduce upwelling intensity. The coastal wind stress and offshore wind stress curl are shown to respond differently to incremental changes in SST, topography, and land surface anomalies. Significant decreases in simulated cloud fraction within the subtropical highs suggest that a weaker land-sea temperature contrast could be maintained by cloud radiative feedbacks.

  6. Alcohol Policies on College Campuses.

    ERIC Educational Resources Information Center

    Mitchell, Rebecca J.; Toomey, Traci L.; Erickson, Darin

    2005-01-01

    State and local alcohol policies can minimize opportunities for people to use alcohol, thereby reducing consumption and alcohol-related problems. Little is known, however, about the prevalence of campus policies aimed at reducing college students' alcohol use and related problems. The authors surveyed school administrators in Minnesota and…

  7. Perceptual convergence of multi-component mixtures in olfaction implies an olfactory white

    PubMed Central

    Weiss, Tali; Snitz, Kobi; Yablonka, Adi; Khan, Rehan M.; Gafsou, Danyel; Schneidman, Elad; Sobel, Noam

    2012-01-01

    In vision, two mixtures, each containing an independent set of many different wavelengths, may produce a common color percept termed “white.” In audition, two mixtures, each containing an independent set of many different frequencies, may produce a common perceptual hum termed “white noise.” Visual and auditory whites emerge upon two conditions: when the mixture components span stimulus space, and when they are of equal intensity. We hypothesized that if we apply these same conditions to odorant mixtures, “whiteness” may emerge in olfaction as well. We selected 86 molecules that span olfactory stimulus space and individually diluted them to a point of about equal intensity. We then prepared various odorant mixtures, each containing various numbers of molecular components, and asked human participants to rate the perceptual similarity of such mixture pairs. We found that as we increased the number of nonoverlapping, equal-intensity components in odorant mixtures, the mixtures became more similar to each other, despite not having a single component in common. With ∼30 components, most mixtures smelled alike. After participants were acquainted with a novel, arbitrarily named mixture of ∼30 equal-intensity components, they later applied this name more readily to other novel mixtures of ∼30 equal-intensity components spanning stimulus space, but not to mixtures containing fewer components or to mixtures that did not span stimulus space. We conclude that a common olfactory percept, “olfactory white,” is associated with mixtures of ∼30 or more equal-intensity components that span stimulus space, implying that olfactory representations are of features of molecules rather than of molecular identity. PMID:23169632

  8. More? Great? Childcare? A Discourse Analysis of Two Recent Social Policy Documents Relating to the Care and Education of Young Children in England

    ERIC Educational Resources Information Center

    Wild, Mary; Silberfeld, Carolyn; Nightingale, Beverley

    2015-01-01

    This paper considers the overt and covert discourses in two contemporary policy documents in England and Wales, "The Nutbrown Review: Foundations for Quality" ([DfE] Department for Education Department for Education. 2012. "The Nutbrown Review: Foundations for Quality: The Independent Review of Early Education and Childcare…

  9. A Multilevel-Based Study of School Policy for Tobacco Control in Relation to Cigarette Smoking among Children in Elementary Schools: Gender Differences

    ERIC Educational Resources Information Center

    Huang, Hsiao-Ling; Chen, Fu-Li; Hsu, Chih-Cheng; Yen, Yea-Yin; Chen, Ted; Huang, Cheng-Ming; Shi, Hon-Yi; Hu, Chih-Yang; Lee, Chien-Hung

    2010-01-01

    The aim was to comprehensively examine school-based tobacco policy status, implementation and students' perceived smoking at school in regard to gender-specific differences in smoking behavior. We conducted a multilevel-based study to assess two-level effects for smoking among 2350 grades three to six students in 26 randomly selected elementary…

  10. Factors Influencing the Efficacy of Free Primary Education Policy in Relation to the Enrolment of Children with Special Needs Education in West Pokot County, Kenya

    ERIC Educational Resources Information Center

    Nyeris, Raymond; Koross, Benjamin Towett

    2015-01-01

    The introduction of Free Primary Education (FPE) policy in 2003 was aimed at enhancing the enrolment of all school going-age children in Kenya indiscriminately. However, significant concerns have been raised by scholars and the public over the low enrolment of children with Special Needs Education (SNE). The main objective of this study was to…

  11. The Relations of School Staff Smokers' Attitudes about Modeling Smoking Behavior in Students and Their Receptivity to No-Smoking Policy.

    ERIC Educational Resources Information Center

    Galaif, Elisha R.; And Others

    1996-01-01

    Examines school personnel smokers' reports on how they would feel if a no-smoking ban was instituted on school premises. Results show that the 59 respondents from 14 schools were interested in quitting smoking, but did not favor a policy prohibiting smoking on campus. Discusses smoking influences on students and other issues. (RJM)

  12. National Incomes Policy and Manpower Problems. Proceedings of the Annual Research Conference in Industrial Relations (14th, Los Angeles, California, March 16, 1971).

    ERIC Educational Resources Information Center

    California Univ., Los Angeles. Inst. of Industrial Relations.

    Two current economic dilemmas concern how to increase the supply of money without risking further inflation and how to influence wage-price decisions. The major purposes of the conference presented in this document were to define a national incomes policy, to explore alternative approaches to wage-price decisions, and to assess their implications…

  13. The Development of a Departmental Policy Relative to the Distribution of Salary Increases for the Faculty of the Industrial Engineering Technology Department at the Southern Technical Institute.

    ERIC Educational Resources Information Center

    Bannerman, James W.

    It was the purpose of a practicum to develop a policy for distribution of salary increases in the industrial engineering technology department, using modern wage and salary administration techniques and the management expertise of the faculty. The dean of the Southern Technical Institute and the department head jointly identified seven criteria…

  14. Medicare program; revisions to payment policies under the physician fee schedule for calendar year 2006 and certain provisions related to the Competitive Acquisitions Program of outpatient drugs and biologicals under Part B. Final rule with comment.

    PubMed

    2005-11-21

    This rule addresses Medicare Part B payment policy, including the physician fee schedule that are applicable for calendar year (CY) 2006; and finalizes certain provisions of the interim final rule to implement the Competitive Acquisition Program (CAP) for Part B Drugs. It also revises Medicare Part B payment and related policies regarding: Physician work; practice expense (PE) and malpractice relative value units (RVUs); Medicare telehealth services; multiple diagnostic imaging procedures; covered outpatient drugs and biologicals; supplemental payments to Federally Qualified Health Centers (FQHCs); renal dialysis services; coverage for glaucoma screening services; National Coverage Decision (NCD) timeframes; and physician referrals for nuclear medicine services and supplies to health care entities with which they have financial relationships. In addition, the rule finalizes the interim RVUs for CY 2005 and issues interim RVUs for new and revised procedure codes for CY 2006. This rule also updates the codes subject to the physician self-referral prohibition and discusses payment policies relating to teaching anesthesia services, therapy caps, private contracts and opt-out, and chiropractic and oncology demonstrations. As required by the statute, it also announces that the physician fee schedule update for CY 2006 is -4.4 percent, the initial estimate for the sustainable growth rate for CY 2006 is 1.7 percent and the conversion factor for CY 2006 is $36.1770. PMID:16299947

  15. Cues-to-Action in Initiating Lesbian, Gay, Bisexual, and Transgender-Related Policies Among Magnet Hospital Chief Nursing Officers: A Demographic Assessment.

    PubMed

    Klotzbaugh, Ralph; Spencer, Gale

    2015-01-01

    This study explored Magnet Chief Nursing Officers' cues-to-action initiating lesbian, gay, bisexual, or transgender (LGBT)-specific policies. Homonegativity has a negative effect on employee recruitment and retention and patient satisfaction. Little has been known about what cues-to-action might initiate LGBT inclusive training. Surveys were mailed to 343 Chief Nursing Officers. Cues-to-action survey was used to assess what inspires initiation of LGBT training. Demographic surveys were used to assess what impact variables might have on cues-to-action. Age, sex, religiosity, location, and region had significant effect on cues-to-action. Developing demographically informed training and policies for LGBT equality in health care is suggestive of greater employee and patient satisfaction. PMID:25932818

  16. Water policy bill debated

    NASA Astrophysics Data System (ADS)

    Bush, Susan

    “Federal water-related policy is extremely fragmented and haphazard and prevents us from dealing with our water problems in an expeditious and coordinated fashion,” said Mark O. Hatfield (R-Oreg.), member of the Senate committee on Energy and Natural Resources and sponsor of the Western Water Policy Review Act.At a September 19 hearing on the proposed legislation, Hatfield pointed out that there are currently at least 13 congressional committees, 8 Cabinet-level departments, 6 independent agencies, and 2 White House offices with some form of responsibility relating to national water management policy. As a result of this fragmentation, coordinating solutions to water problems remains difficult. Jurisdiction disputes between federal and state governments and between states must be resolved, Hatfield believes.

  17. 22 CFR 1507.2 - General policies.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true General policies. 1507.2 Section 1507.2 Foreign Relations AFRICAN DEVELOPMENT FOUNDATION RULES SAFEGUARDING PERSONAL INFORMATION § 1507.2 General policies. It is the policy of the Foundation to safeguard the right of privacy of any individual as to whom...

  18. 22 CFR 308.2 - Policy.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 2 2014-04-01 2014-04-01 false Policy. 308.2 Section 308.2 Foreign Relations PEACE CORPS IMPLEMENTATION OF THE PRIVACY ACT OF 1974 § 308.2 Policy. It is the policy of the Peace Corps to protect, preserve and defend the right of privacy of any individual as to whom the...

  19. 22 CFR 308.2 - Policy.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Policy. 308.2 Section 308.2 Foreign Relations PEACE CORPS IMPLEMENTATION OF THE PRIVACY ACT OF 1974 § 308.2 Policy. It is the policy of the Peace Corps to protect, preserve and defend the right of privacy of any individual as to whom the...

  20. 22 CFR 308.2 - Policy.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 22 Foreign Relations 2 2013-04-01 2009-04-01 true Policy. 308.2 Section 308.2 Foreign Relations PEACE CORPS IMPLEMENTATION OF THE PRIVACY ACT OF 1974 § 308.2 Policy. It is the policy of the Peace Corps to protect, preserve and defend the right of privacy of any individual as to whom the...

  1. 22 CFR 308.2 - Policy.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 22 Foreign Relations 2 2011-04-01 2009-04-01 true Policy. 308.2 Section 308.2 Foreign Relations PEACE CORPS IMPLEMENTATION OF THE PRIVACY ACT OF 1974 § 308.2 Policy. It is the policy of the Peace Corps to protect, preserve and defend the right of privacy of any individual as to whom the...

  2. 22 CFR 501.1 - Policy.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Policy. 501.1 Section 501.1 Foreign Relations BROADCASTING BOARD OF GOVERNORS APPOINTMENT OF FOREIGN SERVICE OFFICERS § 501.1 Policy. It is the policy of the Broadcasting Board of Governors that Foreign Service Officers occupy positions in which there is a need...

  3. Policy and innovation in low-carbon energy technologies

    NASA Astrophysics Data System (ADS)

    Nemet, Gregory Frank

    Reducing greenhouse gas (GhG) emissions by several gigatons of CO 2-equivalents per year, while affordably meeting the world's growing demand for energy, will require the deployment of tens of terawatts of low-carbon energy production and end-use technologies over the next several decades. But improvements are needed because existing technologies are expensive, limited in availability, or not sufficiently reliable for deployment at that scale. At the same time, the presence of multiple market failures implies that private actors will under-invest in climate-related innovation without government intervention. To help resolve this impasse, policy makers will need to select from a vast set of policy instruments that may stimulate innovation in, and adoption of, these technologies. In this thesis, four studies are used to contribute to understanding the characteristics of the innovation process---and its interactions with policy---for low-carbon energy technologies. These include analyses of: (1) the trends and future prospects for U.S. energy R&D investment, (2) the effectiveness of demand-pull for wind power in California, (3) the sources of cost reductions in photovoltaics (PV), and (4) the effect of widespread deployment of PV on the earth's albedo. When considering these studies together, the uncertainty in expectations about future policies that increases the risk for investments in innovation emerges as a central problem. As observed in multiple instances in this thesis, the lags between investments in innovation and the payoffs for private actors can last several years. These distant payoffs rely heavily on the status of future government policies because externalities are pervasive for the development of climate-relevant technologies. When expectations about the future level---or existence---of these policy instruments are uncertain, then firms discount the value of these future policies and under-invest in innovation. The diffusion of institutional innovation

  4. Framing Literacy Policy: Power and Policy Drivers in Primary Schools

    ERIC Educational Resources Information Center

    Mills, Colin

    2011-01-01

    This article is linked to the theme of the special issue through its focus on micropolitical analysis of the changing role of "policy drivers", mediating national policy through interactions with primary school heads and teachers. The central arguments draw on case studies undertaken in two primary schools where changes related to literacy…

  5. Legal Underpinnings for Creating Campus Computer Policy.

    ERIC Educational Resources Information Center

    Hodges, Marjorie W.; Worona, Steven L.

    1996-01-01

    Provides guidelines for the development of campus computer policies, focusing on legal issues related to adult material, harassment, privacy, commerce, and copyright. Notes that computer use policies and practices need to evolve in concert with the changing computer culture. (MDM)

  6. Similar response patterns do not imply identical origins: an energetic masking account of nonspeech effects in compensation for coarticulation.

    PubMed

    Viswanathan, Navin; Magnuson, James S; Fowler, Carol A

    2013-08-01

    Nonspeech materials are widely used to identify basic mechanisms underlying speech perception. For instance, they have been used to examine the origin of compensation for coarticulation, the observation that listeners' categorization of phonetic segments depends on neighboring segments (Mann, 1980). Specifically, nonspeech precursors matched to critical formant frequencies of speech precursors have been shown to produce similar categorization shifts as speech contexts. This observation has been interpreted to mean that spectrally contrastive frequency relations between neighboring segments underlie the categorization shifts observed after speech, as well as nonspeech precursors (Lotto & Kluender, 1998). From the gestural perspective, however, categorization shifts in speech contexts occur because of listeners' sensitivity to acoustic information for coarticulatory gestural overlap in production; in nonspeech contexts, this occurs because of energetic masking of acoustic information for gestures. In 2 experiments, we distinguish the energetic masking and spectral contrast accounts. In Experiment 1, we investigated the effects of varying precursor tone frequency on speech categorization. Consistent only with the masking account, tonal effects were greater for frequencies close enough to those in the target syllables for masking to occur. In Experiment 2, we filtered the target stimuli to simulate effects of masking and obtained behavioral outcomes that closely resemble those with nonspeech tones. We conclude that masking provides the more plausible account of nonspeech context effects. More generally, we suggest that similar results from the use of speech and nonspeech materials do not automatically imply identical origins and that the use of nonspeech in speech studies entails careful examination of the nature of information in the nonspeech materials. PMID:23148469

  7. Lau Compliance Policy Development.

    ERIC Educational Resources Information Center

    Feinberg, Rosa Castro

    This memorandum clarifies the latest policy changes at the Federal level relative to the provision of educational services (including language programs and desegregation) to national origin minority students. The information in the memo is based on a review of the legal obligations which school districts are currently subject to, according to the…

  8. Embodying Policy Concepts

    ERIC Educational Resources Information Center

    Evans, John; Davies, Brian

    2012-01-01

    This article introduces some of the key concepts that we have used in our research to help illuminate the multiple and different ways in which apparently ubiquitous health policies relating to obesity, exercise, diet and health are mediated and shaped both globally and nationally, as well as within regional, school and other contexts. The analyses…

  9. Policy. IDRA Focus.

    ERIC Educational Resources Information Center

    IDRA Newsletter, 1997

    1997-01-01

    This newsletter includes five articles about educational and school policies, primarily related to equality of educational opportunity. "Texas Legislature Considers Much for Education, Accomplishes Little" (Albert Cortez, Anna Alicia Romero) summarizes educational legislation considered by the Texas legislature in the session ending in June 1997.…

  10. Transforming Principles into Policy.

    ERIC Educational Resources Information Center

    LeDuc, Don R.

    1980-01-01

    Examines the way in which "policy" relates to "regulation" in the telecommunications field. Calls for a more comprehensive knowledge of the policymaking process and an awareness of the nature and function of regulation in order to make practical, far-reaching recommendations for the emerging direct broadcast satellite systems. (JMF)

  11. Conclusions and Policy Directions,

    SciTech Connect

    Wilbanks, Thomas J; Romero-Lankao, Paty; Gnatz, P

    2011-01-01

    This chapter briefly revisits the constraints and opportunities of mitigation and adaptation, and highlights and the multiple linkages, synergies and trade-offs between mitigation, adaptation and urban development. The chapter then presents future policy directions, focusing on local, national and international principles and policies for supporting and enhancing urban responses to climate change. In summary, policy directions for linking climate change responses with urban development offer abundant opportunities; but they call for new philosophies about how to think about the future and how to connect different roles of different levels of government and different parts of the urban community. In many cases, this implies changes in how urban areas operate - fostering closer coordination between local governments and local economic institutions, and building new connections between central power structures and parts of the population who have often been kept outside of the circle of consultation and discourse. The difficulties involved in changing deeply set patterns of interaction and decision-making in urban areas should not be underestimated. Because it is so difficult, successful experiences need to be identified, described and widely publicized as models for others. However, where this challenge is met, it is likely not only to increase opportunities and reduce threats to urban development in profoundly important ways, but to make the urban area a more effective socio-political entity, in general - a better city in how it works day to day and how it solves a myriad of problems as they emerge - far beyond climate change connections alone. It is in this sense that climate change responses can be catalysts for socially inclusive, economically productive and environmentally friendly urban development, helping to pioneer new patterns of stakeholder communication and participation.

  12. The Effects of Feedback and an Implied Standard on Work Performance.

    ERIC Educational Resources Information Center

    Dockstader, Steven L.; And Others

    This study is based on Locke's (1968) hypothesis that individuals will spontaneously set performance goals when feedback is related to a standard of performance. The study tests Locke's proposal in an actual work setting by comparing the performance rate of keystroke operators who received feedback and a standard with that of a control group who…

  13. The Scholarship of Educational Foundations: What Does It Imply for Teaching a Course?

    ERIC Educational Resources Information Center

    Osguthorpe, Richard D.

    2007-01-01

    This article examines the process of learning to teach an educational foundations course and explores the complexities of designing and teaching an educational foundations course based on the current educational foundations scholarship. The author details his graduate school experiences related to the pedagogy of educational foundations, connects…

  14. Family Economic Issues & Public Policy.

    ERIC Educational Resources Information Center

    Kimsey, Peggy Poling; Paynter, Mary Ann

    Emerging from two graduate seminars designed to increase the involvement of home economists in public policy, this publication includes course outlines, models, and papers on selected issues concerning family-related government policy. The structure and requirements of the two seminars, held in 1978 at the University of Kentucky, are described. A…

  15. Environmental policy, assessment and communication

    SciTech Connect

    Canter, D.; Krampen, M.; Stea, D.

    1988-01-01

    This second volume in the Gower ethnoscapes Series explores the realm of environmental policy and presents analysis of three major public policy issues: growing public concern over environmental factors; growing awareness of the relationship between environment, crime and adolescent development; and increased environmental awareness in relation to population growth and housing needs (especially housing for the elderly and mass housing for third world nations).

  16. A National Policy Toward Recycling

    ERIC Educational Resources Information Center

    Boyd, James

    1976-01-01

    Implementation of the recommendations of the National Commission on Materials Policy is happening, but at a slow pace. Resource recovery has gained strong implementation action within government and private industry, but to insure success, certain policy objectives related to supply and demand of materials and materials management must be carried…

  17. Health Policies and Black Americans.

    ERIC Educational Resources Information Center

    Willis, David P., Ed.

    This collection of essays focuses on the impact of health policy on black Americans by examining the relation between public policy and the distribution of health needs and effects. The book includes an introduction by David P. Willis and is divided into seven sections. Section I, "Who Are Black Americans?" includes the following chapters: (1)…

  18. Education Policy Analysis Archives, 1997.

    ERIC Educational Resources Information Center

    Glass, Gene V., Ed.

    1997-01-01

    This electronic journal covers a variety of issues related to educational policy. The 22 articles (issues) of Volume 5 analyze aspects of policy in the United States and other countries for elementary, secondary, and higher education. Articles include: (1) "Markets and Myths: Autonomy in Public and Private schools" (Glass); (2) "Where Have All the…

  19. Microgrid Policy Review of Selected Major Countries, Regions, and Organizations

    SciTech Connect

    Qu, Min; Marnay, Chris; Zhou, Nan

    2011-11-30

    This report collects and reviews policies and regulations related to microgrid development, and is intended as a reference. The material is divided into three parts under five dimensions: interconnection, RD&D, tariff policy, other policies, and recommendations.

  20. Academic Policy.

    ERIC Educational Resources Information Center

    Chicago City Colleges, IL.

    This statement outlines the academic policies of the City Colleges of Chicago. Part I outlines the Institution's academic standards, covering: (1) student class attendance; (2) the grading system; (3) mid-term grades; (4) the use of non-grade designations; i.e., administrative initiated withdrawal, auditor, no-show withdrawal, incomplete, and…

  1. On the Sensitivity of Atmospheric Model Implied Ocean Heat Transport to the Dominant Terms of the Surface Energy Balance

    SciTech Connect

    Gleckler, P J

    2004-11-03

    The oceanic meridional heat transport (T{sub o}) implied by an atmospheric General Circulation Model (GCM) can help evaluate a model's readiness for coupling with an ocean GCM. In this study we examine the T{sub o} from benchmark experiments of the Atmospheric Model Intercomparison Project, and evaluate the sensitivity of T{sub o} to the dominant terms of the surface energy balance. The implied global ocean TO in the Southern Hemisphere of many models is equatorward, contrary to most observationally-based estimates. By constructing a hybrid (model corrected by observations) T{sub o}, an earlier study demonstrated that the implied heat transport is critically sensitive to the simulated shortwave cloud radiative effects, which have been argued to be principally responsible for the Southern Hemisphere problem. Systematic evaluation of one model in a later study suggested that the implied T{sub o} could be equally as sensitive to a model's ocean surface latent heat flux. In this study we revisit the problem with more recent simulations, making use of estimates of ocean surface fluxes to construct two additional hybrid calculations. The results of the present study demonstrate that indeed the implied T{sub o} of an atmospheric model is very sensitive to problems in not only the surface net shortwave, but the latent heat flux as well. Many models underestimate the shortwave radiation reaching the surface in the low latitudes, and overestimate the latent heat flux in the same region. The additional hybrid transport calculations introduced here could become useful model diagnostic tests as estimates of implied ocean surface fluxes are improved.

  2. My word! Interference from reading object names implies a role for competition during picture name retrieval.

    PubMed

    Vitkovitch, Melanie; Cooper, Elisa

    2012-01-01

    A related word prime has been found to interfere with picture naming after unrelated intervening trials (word-to-picture interference). Recently, Stroop-type picture-word interference effects have been interpreted in terms of a postlexical response exclusion process rather than a competitive lexical selection process. An experiment is reported that examines whether word-to-picture effects could reflect response exclusion mechanisms and, more generally, strategic processing of the word prime. Forty-eight volunteer university students named aloud sequences of semantically related (and unrelated) word primes and picture targets, separated by two unrelated filler stimuli. On half of the trials, participants were asked to count backwards in threes from a random number presented immediately after naming the prime word. They were also given a surprise recall test at the end of the naming block. Results for naming times and errors indicated a main effect of relatedness; semantic interference effects were not dependent on the unfilled gap following the word prime trial and were also not tied to episodic recall of prime words. The data indicate that slowed picture naming times are more likely to emerge from processes intrinsic to word prime naming rather than controlled processing and do not readily fit the postlexical response exclusion account. The results are considered in relation to two recent accounts of interference over unrelated trials, which refer to some form of competition at, or prior to, lexical access. PMID:22390174

  3. Public Policy and Higher Education. ASHE Reader Series.

    ERIC Educational Resources Information Center

    Goodchild, Lester F., Ed.; Lovell, Cheryl D., Ed.; Hines, Edward R., Ed.; Gill, Judith I., Ed.

    The essays in this collection explore issues related to public policy and higher education. They are intended to provide foundational readings in public policy and to explore contemporary public policy issues facing higher education. The chapters are: (1) "The Nature of the Policy Process" (Randall B. Ripley); (2) "Promoting Policy Theory:…

  4. What do Web-Use Skill Differences Imply for Online Health Information Searches?

    PubMed Central

    2012-01-01

    Background Online health information is of variable and often low scientific quality. In particular, elderly less-educated populations are said to struggle in accessing quality online information (digital divide). Little is known about (1) how their online behavior differs from that of younger, more-educated, and more-frequent Web users, and (2) how the older population may be supported in accessing good-quality online health information. Objective To specify the digital divide between skilled and less-skilled Web users, we assessed qualitative differences in technical skills, cognitive strategies, and attitudes toward online health information. Based on these findings, we identified educational and technological interventions to help Web users find and access good-quality online health information. Methods We asked 22 native German-speaking adults to search for health information online. The skilled cohort consisted of 10 participants who were younger than 30 years of age, had a higher level of education, and were more experienced using the Web than 12 participants in the less-skilled cohort, who were at least 50 years of age. We observed online health information searches to specify differences in technical skills and analyzed concurrent verbal protocols to identify health information seekers’ cognitive strategies and attitudes. Results Our main findings relate to (1) attitudes: health information seekers in both cohorts doubted the quality of information retrieved online; among poorly skilled seekers, this was mainly because they doubted their skills to navigate vast amounts of information; once a website was accessed, quality concerns disappeared in both cohorts, (2) technical skills: skilled Web users effectively filtered information according to search intentions and data sources; less-skilled users were easily distracted by unrelated information, and (3) cognitive strategies: skilled Web users searched to inform themselves; less-skilled users searched to

  5. Multiplicativity of Completely Bounded p-Norms Implies a Strong Converse for Entanglement-Assisted Capacity

    NASA Astrophysics Data System (ADS)

    Gupta, Manish K.; Wilde, Mark M.

    2015-03-01

    The fully quantum reverse Shannon theorem establishes the optimal rate of noiseless classical communication required for simulating the action of many instances of a noisy quantum channel on an arbitrary input state, while also allowing for an arbitrary amount of shared entanglement of an arbitrary form. Turning this theorem around establishes a strong converse for the entanglement-assisted classical capacity of any quantum channel. This paper proves the strong converse for entanglement-assisted capacity by a completely different approach and identifies a bound on the strong converse exponent for this task. Namely, we exploit the recent entanglement-assisted "meta-converse" theorem of Matthews and Wehner, several properties of the recently established sandwiched Rényi relative entropy (also referred to as the quantum Rényi divergence), and the multiplicativity of completely bounded p-norms due to Devetak et al. The proof here demonstrates the extent to which the Arimoto approach can be helpful in proving strong converse theorems, it provides an operational relevance for the multiplicativity result of Devetak et al., and it adds to the growing body of evidence that the sandwiched Rényi relative entropy is the correct quantum generalization of the classical concept for all α > 1.

  6. [Public policy analysis].

    PubMed

    Subirats, J

    2001-01-01

    This article presents to public health professionals concepts and perspectives from political science relevant for creating a healthier public policy. Currently, there is no uniform vision of what constitutes public interest and the decisions of public administrations tend to be based on compromise. In public debate, what is paramount is the capacity to persuade. From the perspective of public policy analysis, the crucial issue is definition: the final decision depends on the definition of the problem that has emerged triumphant in the public debate among competing actors with different definitions of the problem. From a policy analysis perspective, the problems entering the agenda of public administration does not necessarily correspond to their severity, as competing actors try to impose their point of view. Because of its historical evolution, the Spanish political system has specific traits. The relatively weak democratic tradition tends to make the decision process less visibles, with strong technocratic elements and weaker social articulation. Both the juridical tradition and liberal rhetoric portray lobbying as contrary to public interest, when in fact it is constantly performed by powerful vested interest groups, through both personal contacts and economic connections. Regulatory policies, with concentrated costs and diffuse benefits, seem to be moving from Spain to the European Union. To promote healthier public policies, the development of civil society initiatives and the building of coalitions will play an increasingly greater role in the future. PMID:11423032

  7. 78 FR 13665 - L.E. Bell Construction Company, Inc.; Notice of Termination of Exemption by Implied Surrender and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-28

    ... of exemption by implied surrender. b. Project No.: 8233-001. c. Date Initiated: February 21, 2013. d. Exemptee: L.E. Bell Construction Company, Inc. e. Name and Location of Project: The Tallapoosa River Hydroelectric Project is located on the Tallapoosa River in Cleburne County, Alabama. f. Filed Pursuant to:...

  8. 16 CFR 303.40 - Use of terms in written advertisements that imply presence of a fiber.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Use of terms in written advertisements that imply presence of a fiber. 303.40 Section 303.40 Commercial Practices FEDERAL TRADE COMMISSION REGULATIONS UNDER SPECIFIC ACTS OF CONGRESS RULES AND REGULATIONS UNDER THE TEXTILE FIBER PRODUCTS IDENTIFICATION ACT § 303.40 Use of terms in...

  9. The Language of Love?--Verbal versus Implied Consent at First Heterosexual Intercourse: Implications for Contraceptive Use

    ERIC Educational Resources Information Center

    Higgins, Jenny A.; Trussell, James; Moore, Nelwyn B.; Davidson, J. Kenneth, Sr.

    2010-01-01

    Background: Little is known about how young people communicate about initiating intercourse. Purpose: This study was designed to gauge the prevalence of implied versus verbal consent at first intercourse in a U.S. college population, assess effects of consent type on contraceptive use, and explore the influences of gender, race and other factors.…

  10. 32 CFR 701.120 - Processing requests that cite or imply PA, Freedom of Information (FOIA), or PA/FOIA.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., Freedom of Information (FOIA), or PA/FOIA. 701.120 Section 701.120 National Defense Department of Defense... Privacy Program § 701.120 Processing requests that cite or imply PA, Freedom of Information (FOIA), or PA/FOIA. Individuals do not always know what Act(s) to cite when requesting information. Nonetheless,...

  11. 32 CFR 701.120 - Processing requests that cite or imply PA, Freedom of Information (FOIA), or PA/FOIA.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., Freedom of Information (FOIA), or PA/FOIA. 701.120 Section 701.120 National Defense Department of Defense... Privacy Program § 701.120 Processing requests that cite or imply PA, Freedom of Information (FOIA), or PA/FOIA. Individuals do not always know what Act(s) to cite when requesting information. Nonetheless,...

  12. 32 CFR 701.120 - Processing requests that cite or imply PA, Freedom of Information (FOIA), or PA/FOIA.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., Freedom of Information (FOIA), or PA/FOIA. 701.120 Section 701.120 National Defense Department of Defense... Privacy Program § 701.120 Processing requests that cite or imply PA, Freedom of Information (FOIA), or PA/FOIA. Individuals do not always know what Act(s) to cite when requesting information. Nonetheless,...

  13. 32 CFR 701.120 - Processing requests that cite or imply PA, Freedom of Information (FOIA), or PA/FOIA.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., Freedom of Information (FOIA), or PA/FOIA. 701.120 Section 701.120 National Defense Department of Defense... Privacy Program § 701.120 Processing requests that cite or imply PA, Freedom of Information (FOIA), or PA/FOIA. Individuals do not always know what Act(s) to cite when requesting information. Nonetheless,...

  14. 32 CFR 701.120 - Processing requests that cite or imply PA, Freedom of Information (FOIA), or PA/FOIA.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ..., Freedom of Information (FOIA), or PA/FOIA. 701.120 Section 701.120 National Defense Department of Defense... Privacy Program § 701.120 Processing requests that cite or imply PA, Freedom of Information (FOIA), or PA/FOIA. Individuals do not always know what Act(s) to cite when requesting information. Nonetheless,...

  15. The Role of Implied Motion in Engaging Audiences for Health Promotion: Encouraging Naps on a College Campus

    ERIC Educational Resources Information Center

    Mackert, Michael; Lazard, Allison; Guadagno, Marie; Hughes Wagner, Jessica

    2014-01-01

    Objective: Lack of sleep among college students negatively impacts health and academic outcomes. Building on research that implied motion imagery increases brain activity, this project tested visual design strategies to increase viewers' engagement with a health communication campaign promoting napping to improve sleep habits. Participants:…

  16. Career-Related Learning in Primary Schools. Report on a NICEC/CRAC Invitational Policy Consultation (Cambridge, England, October 26-27, 1998). CRAC NICEC Conference Briefing.

    ERIC Educational Resources Information Center

    Barnes, Anthony

    A total of 29 primary school head teachers, advisers, trainers, and specialists in career- and work-related learning met to discuss the role of career-related learning in primary schools in the United Kingdom. The discussion centered on the following topics: potential benefits of career-related learning in primary schools; rationale for, and good…

  17. Implying Analytic Measures for Unravelling Rheumatoid Arthritis Significant Proteins Through Drug-Target Interaction.

    PubMed

    Singh, Sachidanand; Vennila, J Jannet; Snijesh, V P; George, Gincy; Sunny, Chinnu

    2016-06-01

    Rheumatoid arthritis (RA) is a systemic autoimmune and inflammatory disease that mainly alters the synovial joints and ultimately leads to their destruction. The involvement of the immune system and its related cells is a basic trademark of autoimmune-associated diseases. The present work focuses on network analysis and its functional characterization to predict novel targets for RA. The interactive model called as rheumatoid arthritis drug-target-protein (RA-DTP) is built of 1727 nodes and 7954 edges followed the power-law distribution. RA-DTP comprised of 20 islands, 55 modules and 123 submodules. Good interactome coverage of target-protein was detected in island 2 (Q-Score 0.875) which includes 673 molecules with 20 modules and 68 submodules. The biological landscape of these modules was examined based on the participation molecules in specific cellular localization, molecular function and biological pathway with favourable p value. Functional characterization and pathway analysis through KEGG, Biocarta and Reactome also showed their involvement in relation to the immune system and inflammatory processes and biological processes such as cell signalling and communication, glucosamine metabolic process, renin-angiotensin system, BCR signals, galactose metabolism, MAPK signalling, complement and coagulation system and NGF signalling pathways. Traffic values and centrality parameters were applied as the selection criteria for identifying potential targets from the important hubs which resulted into FOS, KNG1, PTGDS, HSP90AA1, REN, POMC, FCER1G, IL6, ICAM1, SGK1, NOS3 and PLA2G4A. This approach provides an insight into experimental validation of these associations of potential targets for clinical value to find their effect on animal studies. PMID:26286007

  18. Internet Policy

    NASA Astrophysics Data System (ADS)

    Lehr, William H.; Pupillo, Lorenzo Maria

    The Internet is now widely regarded as essential infrastructure for our global economy and society. It is in our homes and businesses. We use it to communicate and socialize, for research, and as a platform for E-commerce. In the late 1990s, much was predicted about what the Internet has become at present; but now, we have actual experience living with the Internet as a critical component of our everyday lives. Although the Internet has already had profound effects, there is much we have yet to realize. The present volume represents a third installment in a collaborative effort to highlight the all-encompassing, multidisciplinary implications of the Internet for public policy. The first installment was conceived in 1998, when we initiated plans to organize an international conference among academic, industry, and government officials to discuss the growing policy agenda posed by the Internet. The conference was hosted by the European Commission in Brussels in 1999 and brought together a diverse mix of perspectives on what the pressing policy issues would be confronting the Internet. All of the concerns identified remain with us today, including how to address the Digital Divide, how to modify intellectual property laws to accommodate the new realities of the Internet, what to do about Internet governance and name-space management, and how to evolve broadcast and telecommunications regulatory frameworks for a converged world.

  19. Rapid Magmatic Rates Implied by Widespread Contemporaneous Magmatism in the NE Lau Basin

    NASA Astrophysics Data System (ADS)

    Rubin, K. H.; Embley, R. W.; Arculus, R. J.; Pyle, D. G.; Russo, C. J.

    2011-12-01

    The northern portion of the Lau Basin is the fastest opening backarc environment on Earth. The NE portion of this basin is characterized by numerous recently active volcanic centers that have erupted a diverse range of magma types over a relatively small spatial domain (see Embley et al., 2009, abstract V51D-1719). Roughly 20% of the sea floor in an area of 40 x 70km in the northeasternmost portion of the Basin is floored by high backscatter seafloor characterized by little to no sediment cover, as documented by near-bottom photographs, and recovery of relatively fresh lavas during dredging operations aboard the R/V Kilo Moana in 2010. Visual observations are consistent with ages of 100 to 1000 yrs for most of these lavas. This region includes two recently active volcanoes discovered in 2008 as well as numerous others, such as a series of 9 small, very closely spaced, hydrothermally-active, elongate volcanic edifices (the "Matas") near the east-west portion of the Tonga Trench with an average spacing of just 4 km between the summits. Dredging reveals that all the Matas are composed of fresh boninite or picrite. A large, ~140 km2 lava sheet composed of one or more lava flows emanates from ridges and scarps between Volcano "O" and West Mata. These predominantly lobate and pillowed flows are fresh, very glassy and nearly aphyric; given lava thicknesses in excess of 30m seen in collapsed lava ponds, total erupted volumes probably represent >4 km3 of erupted magma. Other features in the area, some of which are currently hydrothermally active, have erupted compositions ranging from basalt to dacite. The voluminous, geologically recent volcanic activity from a wide range of primarily extensional volcanic centers suggests that this portion of the highly dynamic NE Lau basin is experiencing chaotic and perhaps transient patterns of localized mantle upwelling capable of sampling and preserving a diverse range of mantle compositions and magma-forming conditions. The

  20. Comparative Transcriptomics of Sijung and Jumli Marshi Rice during Early Chilling Stress Imply Multiple Protective Mechanisms

    PubMed Central

    Lindlöf, Angelica; Chawade, Aakash; Sikora, Per; Olsson, Olof

    2015-01-01

    Introduction Low temperature is one of the major environmental factors that adversely affect plant growth and yield. Many cereal crops from tropical regions, such as rice, are chilling sensitive and, therefore, are affected already at <10°C. Interestingly, it has been demonstrated that chilling susceptibility varies greatly among rice varieties, which indicates differences in the underlying molecular responses. Understanding these differences is vital for continued development of rational breeding and transgenic strategies for more tolerant varieties. Thus, in this study, we conducted a comparative global gene expression profiling analysis of the chilling tolerant varieties Sijung and Jumli Marshi (spp. Japonica) during early chilling stress (<24 h, 10°C). Methods and Results Global gene expression experiments were conducted with Agilent Rice Gene Expression Microarray 4x44K. The analysed results showed that there was a relatively low (percentage or number) overlap in differentially expressed genes in the two varieties and that substantially more genes were up-regulated in Jumli Marshi than in Sijung but the number of down-regulated genes were higher in Sijung. In broad GO annotation terms, the activated response pathways in Sijung and Jumli Marshi were coherent, as a majority of the genes belonged to the catalytic, transcription regulator or transporter activity categories. However, a more detailed analysis revealed essential differences. For example, in Sijung, activation of calcium and phosphorylation signaling pathways, as well as of lipid transporters and exocytosis-related proteins take place very early in the stress response. Such responses can be coupled to processes aimed at strengthening the cell wall and plasma membrane against disruption. On the contrary, in Jumli Marshi, sugar production, detoxification, ROS scavenging, protection of chloroplast translation, and plausibly the activation of the jasmonic acid pathway were the very first response

  1. A multilocus sequence typing scheme implies population structure and reveals several putative novel Achromobacter species.

    PubMed

    Spilker, Theodore; Vandamme, Peter; Lipuma, John J

    2012-09-01

    The genus Achromobacter currently is comprised of seven species, including Achromobacter xylosoxidans, an opportunistic and nosocomial pathogen that displays broad-spectrum antimicrobial resistance and is recognized as causing chronic respiratory tract infection in persons with cystic fibrosis (CF). To enable strain typing for global epidemiologic investigations, to clarify the taxonomy of "Achromobacter-like" strains, and to elucidate the population structure of this genus, we developed a genus-level multilocus sequence typing (MLST) scheme. We employed in silico analyses of whole-genome sequences of several phylogenetically related genera, including Bordetella, Burkholderia, Cupriavidus, Herminiimonas, Janthinobacterium, Methylibium, and Ralstonia, for selecting loci and designing PCR primers. Using this MLST scheme, we analyzed 107 genetically diverse Achromobacter isolates cultured from biologic specimens from CF and non-CF patients, 1 isolate recovered from sludge, and an additional 39 strains obtained from culture collections. Sequence data from these 147 strains, plus three recently genome-sequenced Achromobacter strains, were assigned to 129 sequence types based on seven loci. Calculation of the nucleotide divergence of concatenated locus sequences within and between MLST clusters confirmed the seven previously named Achromobacter species and revealed 14 additional genogroups. Indices of association showed significant linkage disequilibrium in all of the species/genogroups able to be tested, indicating that each group has a clonal population structure. No clear segregation of species/genogroups between CF and non-CF sources was found. PMID:22785192

  2. 750 GeV Diphoton Excess May Not Imply a 750 GeV Resonance

    NASA Astrophysics Data System (ADS)

    Cho, Won Sang; Kim, Doojin; Kong, Kyoungchul; Lim, Sung Hak; Matchev, Konstantin T.; Park, Jong-Chul; Park, Myeonghun

    2016-04-01

    We discuss nonstandard interpretations of the 750 GeV diphoton excess recently reported by the ATLAS and CMS Collaborations which do not involve a new, relatively broad resonance with a mass near 750 GeV. Instead, we consider the sequential cascade decay of a much heavier, possibly quite narrow, resonance into two photons along with one or more additional particles. The resulting diphoton invariant mass signal is generically rather broad, as suggested by the data. We examine three specific event topologies—the "antler," the "sandwich," and the two-step cascade decay—and show that they all can provide a good fit to the observed published data. In each case, we delineate the preferred mass parameter space selected by the best fit. In spite of the presence of extra particles in the final state, the measured diphoton pT spectrum is moderate due to its anticorrelation with the diphoton invariant mass. We comment on the future prospects of discriminating with higher statistics between our scenarios, as well as from more conventional interpretations.

  3. Decreased sensory responses in osteocalcin null mutant mice imply neuropeptide function.

    PubMed

    Patterson-Buckendahl, Patricia; Sowinska, Agnieszka; Yee, Stephanie; Patel, Dhara; Pagkalinawan, Stephen; Shahid, Muhammad; Shah, Ankit; Franz, Christopher; Benjamin, Daniel E; Pohorecky, Larissa A

    2012-07-01

    Osteocalcin, the most abundant member of the family of extracellular mineral binding gamma-carboxyglutamic acid proteins is synthesized primarily by osteoblasts. Its affinity for calcium ions is believed to limit bone mineralization. Several of the numerous hormones that regulate synthesis of osteocalcin, including glucocorticoids and parathyroid hormone, are also affected by stressful stimuli that require energy for an appropriate response. Based on our observations of OC responding to stressful sensory stimuli, the expression of OC in mouse and rat sensory ganglia was confirmed. It was thus hypothesized that the behavioral responses of the OC knockout mouse to stressful sensory stimuli would be abnormal. To test this hypothesis, behaviors related to sensory aspects of the stress response were quantified in nine groups of mice, aged 4-14 months, comparing knockout with their wild-type counterparts in six distinctly different behavioral tests. Resulting data indicated the following statistically significant differences: open field grooming frequency following saline injection, wild-type > knockout; paw stimulation with Von Frey fibers, knockout < wild-type; balance beam, knockout mobility < WT; thermal sensitivity to heat (tail flick), knockout < wild-type; and cold, knockout < wild-type. Insignificant differences in hanging wire test indicate that these responses are unrelated to reduced muscle strength. Each of these disparate environmental stimuli provided data indicating alterations of responses in knockout mice that suggest participation of osteocalcin in transmission of information about those sensory stimuli. PMID:22350212

  4. Bioplastics science from a policy vantage point.

    PubMed

    Philp, Jim C; Bartsev, Alexandre; Ritchie, Rachael J; Baucher, Marie-Ange; Guy, K

    2013-09-25

    Society is fundamentally ambivalent to the use of plastics. On the one hand, plastics are uniquely flexible materials that have seen them occupy a huge range of functions, from simple packing materials to complex engineering components. On the other hand, their durability has raised concerns about their end-of-life disposal. When that disposal route is landfill, their invulnerability to microbial decomposition, combined with relatively low density and high bulk, means that plastics will occupy increasing amounts of landfill space in a world where available suitable landfill sites is shrinking. The search for biodegradable plastics and their introduction to the marketplace would appear to be a suitable amelioration strategy for such a problem. And yet the uptake of biodegradable plastics has been slow. The term biodegradable itself has entered public controversy, with accidental and intended misuse of the term; the intended misuse has led to accusations and instances of 'greenwashing'. For this and other reasons standards for biodegradability and compostability testing of plastics have been sought. An environmental dilemma with more far-reaching implications is climate change. The need for rapid and deep greenhouse gas (GHG) emissions cuts is one of the drivers for the resurgence of industrial biotechnology generally, and the search for bio-based plastics more specifically. Bio-based has come to mean plastics based on renewable resources, but this need not necessarily imply biodegradability. If the primary purpose is GHG emissions savings, then once again plastics durability can be a virtue, if the end-of-life solution can be energy recovery during incineration or recycling. The pattern of production is shifting from the true biodegradable plastics to the bio-based plastics, and that trend is likely to persist into the future. This paper looks at aspects of the science of biodegradable and bio-based plastics from the perspective of policy advisers and makers. It is

  5. Diet composition exacerbates or attenuates soman toxicity in rats: implied metabolic control of nerve agent toxicity.

    PubMed

    Myers, Todd M; Langston, Jeffrey L

    2011-06-01

    To evaluate the role of diet composition on nerve agent toxicity, rats were fed four distinct diets ad libitum for 28 d prior to challenge with 110 μg/kg (1.0 LD(50), sc) soman. The four diets used were a standard rodent diet, a choline-enriched diet, a glucose-enriched diet, and a ketogenic diet. Body weight was recorded throughout the study. Toxic signs and survival were evaluated at key times for up to 72 h following soman exposure. Additionally, acquisition of discriminated shuttlebox avoidance performance was characterized beginning 24h after soman challenge and across the next 8 d (six behavioral sessions). Prior to exposure, body weight was highest in the standard diet group and lowest in the ketogenic diet group. Upon exposure, differences in soman toxicity as a function of diet became apparent within the first hour, with mortality in the glucose-enriched diet group reaching 80% and exceeding all other groups (in which mortality ranged from 0 to 6%). At 72 h after exposure, mortality was 100% in the glucose-enriched diet group, and survival approximated 50% in the standard and choline-enriched diet groups, but equaled 87% in the ketogenic diet group. Body weight loss was significantly reduced in the ketogenic and choline-enriched diet groups, relative to the standard diet group. At 1 and 4h after exposure, rats in the ketogenic diet group had significantly lower toxic sign scores than all other groups. The ketogenic diet group performed significantly better than the standard diet group on two measures of active avoidance performance. The exacerbated soman toxicity observed in the glucose-enriched diet group coupled with the attenuated soman toxicity observed in the ketogenic diet group implicates glucose availability in the toxic effects of soman. This increased glucose availability may enhance acetylcholine synthesis and/or utilization, thereby exacerbating peripheral and central soman toxicity. PMID:21396400

  6. Novel Two-Component Systems Implied in Antibiotic Production in Streptomyces coelicolor

    PubMed Central

    Yepes, Ana; Rico, Sergio; Rodríguez-García, Antonio; Santamaría, Ramón I.; Díaz, Margarita

    2011-01-01

    The abundance of two-component systems (TCSs) in Streptomyces coelicolor A3(2) genome indicates their importance in the physiology of this soil bacteria. Currently, several TCSs have been related to antibiotic regulation, and the purpose in this study was the characterization of five TCSs, selected by sequence homology with the well-known absA1A2 system, that could also be associated with this important process. Null mutants of the five TCSs were obtained and two mutants (ΔSCO1744/1745 and ΔSCO4596/4597/4598) showed significant differences in both antibiotic production and morphological differentiation, and have been renamed as abr (antibiotic regulator). No detectable changes in antibiotic production were found in the mutants in the systems that include the ORFs SCO3638/3639, SCO3640/3641 and SCO2165/2166 in any of the culture conditions assayed. The system SCO1744/1745 (AbrA1/A2) was involved in negative regulation of antibiotic production, and acted also as a negative regulator of the morphological differentiation. By contrast, the system SCO4596/4597/4598 (AbrC1/C2/C3), composed of two histidine kinases and one response regulator, had positive effects on both morphological development and antibiotic production. Microarray analyses of the ΔabrC1/C2/C3 and wild-type transcriptomes revealed downregulation of actII-ORF4 and cdaR genes, the actinorhodin and calcium-dependent antibiotic pathway-specific regulators respectively. These results demonstrated the involvement of these new two-component systems in antibiotic production and morphological differentiation by different approaches. One is a pleiotropic negative regulator: abrA1/A2. The other one is a positive regulator composed of three elements, two histidine kinases and one response regulator: abrC1/C2/C3. PMID:21625497

  7. The surface reactivity and implied toxicity of ash produced from sugarcane burning.

    PubMed

    Le Blond, Jennifer S; Tomatis, Maura; Horwell, Claire J; Dunster, Christina; Murphy, Fiona; Corazzari, Ingrid; Grendene, Francesca; Turci, Francesco; Gazzano, Elena; Ghigo, Dario; Williamson, Ben J; Oppenheimer, Clive; Fubini, Bice

    2014-05-01

    Sugarcane combustion generates fine-grained particulate that has the potential to be a respiratory health hazard because of its grain size and composition. In particular, conversion of amorphous silica to crystalline forms during burning may provide a source of toxic particles. In this study, we investigate and evaluate the toxicity of sugarcane ash and bagasse ash formed from commercial sugarcane burning. Experiments to determine the main physicochemical properties of the particles, known to modulate biological responses, were combined with cellular toxicity assays to gain insight into the potential reactions that could occur at the particle-lung interface following inhalation. The specific surface area of the particles ranged from ∼16 to 90 m(2) g(-1) . The samples did not generate hydroxyl- or carbon-centered radicals in cell-free tests. However, all samples were able to 'scavenge' an external source of hydroxyl radicals, which may be indicative of defects on the particle surfaces that may interfere with cellular processes. The bioavailable iron on the particle surfaces was low (2-3 μmol m(-2) ), indicating a low propensity for iron-catalyzed radical generation. The sample surfaces were all hydrophilic and slightly acidic, which may be due to the presence of oxygenated (functional) groups. The ability to cause oxidative stress and membrane rupture in red blood cells (hemolysis) was found to be low, indicating that the samples are not toxic by the mechanisms tested. Cytotoxicity of sugarcane ash was observed, by measuring lactate dehydrogenase release, after incubation of relatively high concentrations of ash with murine alveolar macrophage cells. All samples induced nitrogen oxide release (although only at very high concentrations) and reactive oxygen species generation (although the bagasse samples were less potent than the sugarcane ash). However, the samples induced significantly lower cytotoxic effects and nitrogen oxide generation when compared with the

  8. Similar burrow architecture of three arid-zone scorpion species implies similar ecological function.

    PubMed

    Adams, Amanda M; Marais, Eugene; Turner, J Scott; Prendini, Lorenzo; Pinshow, Berry

    2016-08-01

    Many animals reside in burrows that may serve as refuges from predators and adverse environmental conditions. Burrow design varies widely among and within taxa, and these structures are adaptive, fulfilling physiological (and other) functions. We examined the burrow architecture of three scorpion species of the family Scorpionidae: Scorpio palmatus from the Negev desert, Israel; Opistophthalmus setifrons, from the Central Highlands, Namibia; and Opistophthalmus wahlbergii from the Kalahari desert, Namibia. We hypothesized that burrow structure maintains temperature and soil moisture conditions optimal for the behavior and physiology of the scorpion. Casts of burrows, poured in situ with molten aluminum, were scanned in 3D to quantify burrow structure. Three architectural features were common to the burrows of all species: (1) a horizontal platform near the ground surface, long enough to accommodate the scorpion, located just below the entrance, 2-5 cm under the surface, which may provide a safe place where the scorpion can monitor the presence of potential prey, predators, and mates and where the scorpion warms up before foraging; (2) at least two bends that might deter incursion by predators and may reduce convective ventilation, thereby maintaining relatively high humidity and low temperature; and (3) an enlarged terminal chamber to a depth at which temperatures are almost constant (±2-4 °C). These common features among the burrows of three different species suggest that they are important for regulating the physical environment of their inhabitants and that burrows are part of scorpions' "extended physiology" (sensu Turner, Physiol Biochem Zool 74:798-822, 2000). PMID:27312362

  9. Luminous Blue Variables are Antisocial: Their Isolation Implies they are Kicked Mass Gainers in Binary Evolution

    NASA Astrophysics Data System (ADS)

    Tombleson, Ryan; Smith, Nathan

    2015-01-01

    Based on their relatively isolated environments, we argue that luminous blue variables (LBVs) must be primarily the product of binary evolution, challenging the traditional single-star view wherein LBVs mark a brief transition between massive O-type stars and Wolf-Rayet (WR) stars. If the latter were true, then LBVs should be concentrated in young massive clusters like early O-type stars. This is decidedly not the case. Examining locations of LBVs in our Galaxy and the Magellanic Clouds reveals that, with few exceptions, LBVs systematically avoid clusters of O-type stars. In the Large Magellanic Cloud, LBVs are statistically much more isolated than O-type stars, and (perhaps most surprisingly) even more isolated than WR stars. This makes it impossible for LBVs to be single 'massive stars in transition' to WR stars. Instead, we propose that massive stars and supernova (SN) subtypes are dominated by bifurcated evolutionary paths in interacting binaries, wherein most WR stars and SNe Ibc correspond to the mass donors, while LBVs (and their lower-mass analogs like B[e] supergiants, which are even more isolated) are the mass gainers. In this view, LBVs are evolved massive blue stragglers. Through binary mass transfer, rejuvinated mass gainers get enriched, spun up, and sometimes kicked far from their clustered birthsites by their companion's SN. This scenario agrees better with LBVs exploding as Type IIn SNe in isolation, and it predicts that many massive runaway stars may be rapid rotators. Mergers or Thorne-Zykow objects might also give rise to LBVs, but these scenarios may have a harder time explaining why LBVs avoid clusters.

  10. Similar burrow architecture of three arid-zone scorpion species implies similar ecological function

    NASA Astrophysics Data System (ADS)

    Adams, Amanda M.; Marais, Eugene; Turner, J. Scott; Prendini, Lorenzo; Pinshow, Berry

    2016-08-01

    Many animals reside in burrows that may serve as refuges from predators and adverse environmental conditions. Burrow design varies widely among and within taxa, and these structures are adaptive, fulfilling physiological (and other) functions. We examined the burrow architecture of three scorpion species of the family Scorpionidae: Scorpio palmatus from the Negev desert, Israel; Opistophthalmus setifrons, from the Central Highlands, Namibia; and Opistophthalmus wahlbergii from the Kalahari desert, Namibia. We hypothesized that burrow structure maintains temperature and soil moisture conditions optimal for the behavior and physiology of the scorpion. Casts of burrows, poured in situ with molten aluminum, were scanned in 3D to quantify burrow structure. Three architectural features were common to the burrows of all species: (1) a horizontal platform near the ground surface, long enough to accommodate the scorpion, located just below the entrance, 2-5 cm under the surface, which may provide a safe place where the scorpion can monitor the presence of potential prey, predators, and mates and where the scorpion warms up before foraging; (2) at least two bends that might deter incursion by predators and may reduce convective ventilation, thereby maintaining relatively high humidity and low temperature; and (3) an enlarged terminal chamber to a depth at which temperatures are almost constant (±2-4 °C). These common features among the burrows of three different species suggest that they are important for regulating the physical environment of their inhabitants and that burrows are part of scorpions' "extended physiology" ( sensu Turner, Physiol Biochem Zool 74:798-822, 2000).

  11. Structure, dynamics and implied gating mechanism of a human cyclic nucleotide-gated channel.

    PubMed

    Gofman, Yana; Schärfe, Charlotta; Marks, Debora S; Haliloglu, Turkan; Ben-Tal, Nir

    2014-12-01

    Cyclic nucleotide-gated (CNG) ion channels are nonselective cation channels, essential for visual and olfactory sensory transduction. Although the channels include voltage-sensor domains (VSDs), their conductance is thought to be independent of the membrane potential, and their gating regulated by cytosolic cyclic nucleotide-binding domains. Mutations in these channels result in severe, degenerative retinal diseases, which remain untreatable. The lack of structural information on CNG channels has prevented mechanistic understanding of disease-causing mutations, precluded structure-based drug design, and hampered in silico investigation of the gating mechanism. To address this, we built a 3D model of the cone tetrameric CNG channel, based on homology to two distinct templates with known structures: the transmembrane (TM) domain of a bacterial channel, and the cyclic nucleotide-binding domain of the mouse HCN2 channel. Since the TM-domain template had low sequence-similarity to the TM domains of the CNG channels, and to reconcile conflicts between the two templates, we developed a novel, hybrid approach, combining homology modeling with evolutionary coupling constraints. Next, we used elastic network analysis of the model structure to investigate global motions of the channel and to elucidate its gating mechanism. We found the following: (i) In the main mode of motion, the TM and cytosolic domains counter-rotated around the membrane normal. We related this motion to gating, a proposition that is supported by previous experimental data, and by comparison to the known gating mechanism of the bacterial KirBac channel. (ii) The VSDs could facilitate gating (supplementing the pore gate), explaining their presence in such 'voltage-insensitive' channels. (iii) Our elastic network model analysis of the CNGA3 channel supports a modular model of allosteric gating, according to which protein domains are quasi-independent: they can move independently, but are coupled to each

  12. Titan's North Polar Region: Lake Distribution, Statistics, and Implied Methane Hydrology from Cassini SAR

    NASA Astrophysics Data System (ADS)

    Hayes, Alexander; Aharonson, O.; Lewis, K.; Mitchell, K.; Lunine, J.; Lorenz, R. D.; Wall, S.; Mitri, G.; Elachi, C.; Cassini RADAR Team

    2007-10-01

    Recent observations of Titan's Surface from Cassini's Synthetic Aperture Radar (SAR) have revealed quasi-circular to complex features which are interpreted as liquid hydrocarbon lakes (Stofan et al., 2007). We use the global distribution of lake features to investigate methane transport in Titan's hydrologic cycle, which includes atmospheric, surface, and sub-surface interaction. Specifically, the latitudinal and longitudinal division of hydrocarbon lakes combined with derived topographic information is used to model subsurface transport and place limitations on the properties of an isotropic porous regolith. Our analysis of the dataset, which covers 22% of the surface, has led to the identification of multiple lake morphologies which are correlated across the polar region. Radar dark lake features are limited to latitudes above 65°N and vary in size from the limits of observation (a few km2) to more than 100,000 km2. Granular and sub-granular lake features, which are distinguished by increased radar backscatter relative to their surroundings as compared to dark lakes, can be found as low as 55°N. Sub-granular lake features are inferred to be empty basins while granular lake features are interpreted as transitional between dark and sub-granular. The orientation, size, and statistical correlations between dark, granular, and sub-granular lake features provide constraints on precipitation conditions and the importance of subsurface transport. Using preliminary porous media properties inferred from Huygens probe results at 10°S, timescales for flow between observed dark and empty lakes are calculated by solving the groundwater flow equation. Derived lake equilibration timescales are compared to the time between collocated SAR observations in order to place limitations on the permeability of an isotropic porous regolith. For permeabilities of 10-5cm2, equilibrium timescales are found to be in the 10's of years and are similar to Titan's seasonal cycles and lake

  13. 32 CFR 286h.3 - Policy.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 2 2013-07-01 2013-07-01 false Policy. 286h.3 Section 286h.3 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED) FREEDOM OF INFORMATION ACT PROGRAM RELEASE OF ACQUISITION-RELATED INFORMATION § 286h.3 Policy. (a) General. It is the Department of Defense's policy to make the...

  14. Wyoming Career and Technical Education Policy Analysis

    ERIC Educational Resources Information Center

    MPR Associates, Inc., 2009

    2009-01-01

    This policy analysis was produced for the Wyoming Department of Administration and Information by MPR Associates, Inc. Its purpose was to examine federal and state policy related to career and technical education (CTE) to determine whether existing policy (in the form of statutes, rules, regulations, and guidance) could either promote or impede…

  15. 32 CFR 2400.5 - Basic policy.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Basic policy. 2400.5 Section 2400.5 National Defense Other Regulations Relating to National Defense OFFICE OF SCIENCE AND TECHNOLOGY POLICY REGULATIONS TO IMPLEMENT E.O. 12356; OFFICE OF SCIENCE AND TECHNOLOGY POLICY INFORMATION SECURITY...

  16. Illinois Community College Board Policy Manual.

    ERIC Educational Resources Information Center

    Illinois Community Coll. Board, Springfield.

    The fifth in a series of revised editions since 1967, this 1978 manual provides policy guidelines for Illinois public community colleges. Chapter 1 covers the state college board definitions relative to community college operations policy. Chapter 2 deals with board operation and general policies according to such topics as power and duties;…

  17. 32 CFR 2400.5 - Basic policy.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Basic policy. 2400.5 Section 2400.5 National Defense Other Regulations Relating to National Defense OFFICE OF SCIENCE AND TECHNOLOGY POLICY REGULATIONS TO IMPLEMENT E.O. 12356; OFFICE OF SCIENCE AND TECHNOLOGY POLICY INFORMATION SECURITY...

  18. 77 FR 24452 - Foreign Ownership Policies

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-24

    ... related to national security, law enforcement, foreign policy and trade policy. Foreign Participation... U.S. trade policy, explain their positions in detail and provide support for their conclusions. In..., www.bcpiweb.com ; telephone: (800) 378-3160, fax: (202) 488-5563; (2) James Ball, Chief,...

  19. 50 CFR 540.1 - Policy.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 11 2014-10-01 2014-10-01 false Policy. 540.1 Section 540.1 Wildlife and Fisheries MARINE MAMMAL COMMISSION INFORMATION SECURITY § 540.1 Policy. It is the policy of the Marine Mammal Commission to act in accordance with Executive Order 12356 in matters relating to...

  20. 50 CFR 540.1 - Policy.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 11 2012-10-01 2012-10-01 false Policy. 540.1 Section 540.1 Wildlife and Fisheries MARINE MAMMAL COMMISSION INFORMATION SECURITY § 540.1 Policy. It is the policy of the Marine Mammal Commission to act in accordance with Executive Order 12356 in matters relating to...

  1. 50 CFR 540.1 - Policy.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 9 2011-10-01 2011-10-01 false Policy. 540.1 Section 540.1 Wildlife and Fisheries MARINE MAMMAL COMMISSION INFORMATION SECURITY § 540.1 Policy. It is the policy of the Marine Mammal Commission to act in accordance with Executive Order 12356 in matters relating to...

  2. 50 CFR 540.1 - Policy.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Policy. 540.1 Section 540.1 Wildlife and Fisheries MARINE MAMMAL COMMISSION INFORMATION SECURITY § 540.1 Policy. It is the policy of the Marine Mammal Commission to act in accordance with Executive Order 12356 in matters relating to...

  3. 50 CFR 540.1 - Policy.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 11 2013-10-01 2013-10-01 false Policy. 540.1 Section 540.1 Wildlife and Fisheries MARINE MAMMAL COMMISSION INFORMATION SECURITY § 540.1 Policy. It is the policy of the Marine Mammal Commission to act in accordance with Executive Order 12356 in matters relating to...

  4. 45 CFR 1218.3 - Policy.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Policy. 1218.3 Section 1218.3 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR NATIONAL AND COMMUNITY SERVICE VISTA VOLUNTEERS-HEARING OPPORTUNITY § 1218.3 Policy. It is ACTION's policy to encourage the free exchange of...

  5. 45 CFR 1218.3 - Policy.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 4 2011-10-01 2011-10-01 false Policy. 1218.3 Section 1218.3 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR NATIONAL AND COMMUNITY SERVICE VISTA VOLUNTEERS-HEARING OPPORTUNITY § 1218.3 Policy. It is ACTION's policy to encourage the free exchange of...

  6. 32 CFR 2400.17 - Policy.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 6 2013-07-01 2013-07-01 false Policy. 2400.17 Section 2400.17 National Defense Other Regulations Relating to National Defense OFFICE OF SCIENCE AND TECHNOLOGY POLICY REGULATIONS TO IMPLEMENT E.O. 12356; OFFICE OF SCIENCE AND TECHNOLOGY POLICY INFORMATION SECURITY PROGRAM Declassification and Downgrading § 2400.17...

  7. 32 CFR 2400.17 - Policy.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Policy. 2400.17 Section 2400.17 National Defense Other Regulations Relating to National Defense OFFICE OF SCIENCE AND TECHNOLOGY POLICY REGULATIONS TO IMPLEMENT E.O. 12356; OFFICE OF SCIENCE AND TECHNOLOGY POLICY INFORMATION SECURITY PROGRAM Declassification and Downgrading § 2400.17...

  8. Research and Policy in Lifelong Learning

    ERIC Educational Resources Information Center

    Griffin, Colin

    2006-01-01

    It has long been acknowledged that adult and lifelong educators have exercised little influence over national education policies. This article addresses the issue, with particular reference to the research elements of policy advocacy. Researchers and policy-makers are distinguished and related as communities of practice and intellectual categories…

  9. 45 CFR 1211.1-4 - Policy.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 4 2013-10-01 2013-10-01 false Policy. 1211.1-4 Section 1211.1-4 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR NATIONAL AND COMMUNITY SERVICE VOLUNTEER GRIEVANCE PROCEDURES § 1211.1-4 Policy. It is ACTION's policy to provide volunteers the widest latitude to present their grievances...

  10. Is La Reunion island volcanic complex a perfect cone? If so, what it implies

    NASA Astrophysics Data System (ADS)

    Hosseini, K.; Villeneuve, N.; Deplus, C.; Bachelery, P.

    2013-12-01

    The morphology of La Reunion island as well as the interactions between the different volcanoes that composed this volcanic island have been the subject of several articles in the past. These studies mostly focused on landscapes of the region in order to explain how they have been formed by using geomorphological, geophysical or geochemical approaches. Recently high resolution bathymetry acquisition during oceanographic cruises FOREVER and ERODER allowed to perform very fine analyses of sea floor morphologies around the Island. In the present work, we propose using this high resolution bathymetry combined with aerial LIDAR Digital Elevation Model (performed by the French Institut Geographique National), a large-scale study of La Reunion Island Volcanic complex in which the whole volcanic cone of ˜5.01 104 Km3, from the deep sea floor (4200 m deep) to the higher summit at 3070 m was modeled. The motivation of this study was based on some evidence that the shape and the size of volcanoes resulting from complex evolutions can be close to a perfect cone. As a technical novelty, we use a simple topographic/geometric approach All the morphometric analyzes are based on the perfect cone and volcanic edifice comparison. For a perfect cone, a transect crossing the summit is the line of symmetry. As a result, if we cut the cone in two equivalent parts, the first half part is perfectly overlapping the second one. We call this: "mirror effect". We analyzed 30 cross sections (each other separated by 6° angle rotation), 200 km long, centered on the current summit of the Piton des Neiges. Moreover, we applied the "mirror effect" in order to compare the North-Western and the South-Eastern parts of La Reunion. The outcomes of our geometric analysis of La Reunion volcanic complex are (i) debris flows and erosion morphologies play a relatively minor role in the final shape of La Reunion volcanic complex, (ii) the omnipresence of Piton des Neiges volcano compare to visible and non

  11. Reappraisal of the limit on the variation in α implied by the Oklo natural fission reactors

    NASA Astrophysics Data System (ADS)

    Davis, Edward D.; Hamdan, Leila

    2015-07-01

    Background: A signature of many dynamical models of dark energy is that they admit variation in the fine structure constant α over cosmological time scales. Purpose: We reconsider the analysis of the sensitivity of neutron resonance energies Ei to changes in α with a view to resolving uncertainties that plague earlier treatments. Methods: We point out that with more appropriate choices of nuclear parameters, the standard estimate (from Damour and Dyson) of the sensitivity for resonances in Sm is increased by a factor of 2.5. We go on to identify and compute excitation, Coulomb, and deformation corrections. To this end, we use deformed Fermi density distributions fitted to the output of Hartree-Fock (HF) + BCS calculations (with both the SLy4 and SkM* Skyrme functionals), the energetics of the surface diffuseness of nuclei, and thermal properties of their deformation. We also invoke the eigenstate thermalization hypothesis, performing the requisite microcanonical averages with two phenomenological level densities which, via the leptodermous expansion of the level density parameter, include the effect of increased surface diffuseness. Theoretical uncertainties are assessed with the inter-model prescription of Dobaczewski et al. [J. Phys. G: Nucl. Part. Phys. 41, 074001 (2014), 10.1088/0954-3899/41/7/074001]. Results: The corrections diminish the revised Sm sensitivity but not by more than 25%. Subject to a weak and testable restriction on the change in mq/Λ (relative to the change in α ) since the time when the Oklo reactors were active (mq is the average of the u and d current quark masses, and Λ is the mass scale of quantum chromodynamics), we deduce that | αOklo-αnow|<1.1 × 10-8αnow (95% confidence level). The corresponding bound on the present-day time variation of α is tighter than the best limit to date from atomic clock experiments. Conclusions: The order of magnitude of our Oklo bound on changes in α is reliable. It is one order of magnitude lower

  12. Opposition to redistributive employment policies for women: the role of policy experience and group interest.

    PubMed

    Garcia, Donna M; Desmarais, Serge; Branscombe, Nyla R; Gee, Stephanie S

    2005-12-01

    We examined whether group interest affected ideological beliefs and attitudes towards redistributive policies among men and women. We found that group interest influenced meritocratic and neo-sexist beliefs and support for gender-based affirmative action and comparable worth policies. Men and women differed in their ideological beliefs and support for the redistributive policies only when they had conscious experience with these policies. Those with policy experience expressed policy attitudes that corresponded with their gender group's interests, while those lacking such experience did not. We also noted group interest effects within each gender: men who had conscious experience with the policies expressed more opposition and greater neo-sexism and meritocratic beliefs than did men who were not consciously experienced with these policies. In contrast, consciously experienced women expressed more policy support than did their not consciously experienced counterparts. Overall, our findings indicate that group interest is an important determinant of policy attitudes and related ideological beliefs. PMID:16368021

  13. Policy Actors: Doing Policy Work in Schools

    ERIC Educational Resources Information Center

    Ball, Stephen J.; Maguire, Meg; Braun, Annette; Hoskins, Kate

    2011-01-01

    This paper considers the "policy work" of teacher actors in schools. It focuses on the "problem of meaning" and offers a typology of roles and positions through which teachers engage with policy and with which policies get "enacted". It argues that "policy work" is made up of a set of complex and differentiated activities which involve both…

  14. 48 CFR 808.802 - Policy.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ACQUISITION PLANNING REQUIRED SOURCES OF SUPPLIES AND SERVICES Acquisition of Printing and Related Supplies 808.802 Policy. The Director, Publications Staff, Office of Acquisition and Materiel Management,...

  15. Television, Children, and Social Policy: Pedagogical Perspectives.

    ERIC Educational Resources Information Center

    Kunkel, Dale; Murray, John

    A college-level course about the effects of television on children and the process of social policy formation is described in terms of pedagogical goals, strategies, and perspectives. The proposed course of instruction focuses on three primary areas of study: (1) child-related issues; (2) television-related issues; and (3) policy-related issues.…

  16. Directory Enabled Policy Based Networking

    SciTech Connect

    KELIIAA, CURTIS M.

    2001-10-01

    This report presents a discussion of directory-enabled policy-based networking with an emphasis on its role as the foundation for securely scalable enterprise networks. A directory service provides the object-oriented logical environment for interactive cyber-policy implementation. Cyber-policy implementation includes security, network management, operational process and quality of service policies. The leading network-technology vendors have invested in these technologies for secure universal connectivity that transverses Internet, extranet and intranet boundaries. Industry standards are established that provide the fundamental guidelines for directory deployment scalable to global networks. The integration of policy-based networking with directory-service technologies provides for intelligent management of the enterprise network environment as an end-to-end system of related clients, services and resources. This architecture allows logical policies to protect data, manage security and provision critical network services permitting a proactive defense-in-depth cyber-security posture. Enterprise networking imposes the consideration of supporting multiple computing platforms, sites and business-operation models. An industry-standards based approach combined with principled systems engineering in the deployment of these technologies allows these issues to be successfully addressed. This discussion is focused on a directory-based policy architecture for the heterogeneous enterprise network-computing environment and does not propose specific vendor solutions. This document is written to present practical design methodology and provide an understanding of the risks, complexities and most important, the benefits of directory-enabled policy-based networking.

  17. Foster Children Placed with Relatives Often Receive Less Government Help: New Federalism Issues and Options for States. An Urban Institute Program To Assess Changing Social Policies, Series A.

    ERIC Educational Resources Information Center

    Geen, Rob

    Over the past 15 years, child welfare agencies have begun to rely increasingly on relatives or people who have close emotional bonds to an abused or neglected child to act as foster parents. Today, almost all child welfare agencies consider kin the first placement choice when foster care is needed, and approximately one third of all children in…

  18. Report of the Council for Exceptional Children's Task Force on Policy Issues Relating to the Management of Students with Communicable Diseases.

    ERIC Educational Resources Information Center

    Council for Exceptional Children, Reston, VA.

    How schools can effectively work with exceptional students who have communicable diseases was the focus of an eight-member Task Force appointed by the Council for Exceptional Children (CEC) Governmental Relations Committee. Its report begins with an overview of existing guidelines and defines specific communicable diseases (Hepatitis B,…

  19. Senior Leaders' Views on Leadership Preparation and Succession Strategies in New Zealand: Time for a Career-Related Professionalization Policy and Provisions

    ERIC Educational Resources Information Center

    Macpherson, Reynold

    2014-01-01

    This research note reports the views of members of a branch of a professional association about their career paths and the appropriateness of preparatory and succession strategies for leaders in New Zealand schools. This sample of 12 "seniors" was unusual for its relative professional seniority, span of responsibilities and postgraduate…

  20. A review of EIAs on trade policy in China: Exploring the way for economic policy EIAs

    SciTech Connect

    Mao, Xianqiang; Song, Peng; Kørnøv, Lone; Corsetti, Gabriel

    2015-01-15

    During the discussion on the “Environmental Protection Law Amendment (draft)” in 2011, it was decided to drop the proposed clauses related to environmental impact assessments (EIAs) on policy, which means that there remained no provisions for policy EIAs, and China's strategic environmental assessment system stayed limited to the planning level. However, considering that economic policy making is causing significant direct and indirect environmental problems and that almost every aspect of governmental policy has an economic aspect, EIAs on economic policies are of the utmost urgency. The purpose of this study is to review the EIA work that has been carried out on trade policy in China through four case studies, and illustrate how trade policy EIAs can be helpful in achieving better environmental outcomes in the area of trade. Through the trade policy EIA case studies we try to argue for the feasibility of conducting EIAs on economic policies in China. We also discuss the implications of the case studies from the point of view of how to proceed with EIAs on economic policy and how to promote their practice. - Highlights: • SEA system is incomplete and stays limited to the plan EIA level in China. • EIA on economic policy is of utmost importance for all the developing countries. • Four case studies of trade policy EIA in China are reviewed for policy implications. • Departmental competition for political power impedes economic policy EIAs in China. • Legislative regulation on policy EIA is the first thing needed to overcome barrier.

  1. The M31 Velocity Vector. II. Radial Orbit toward the Milky Way and Implied Local Group Mass

    NASA Astrophysics Data System (ADS)

    van der Marel, Roeland P.; Fardal, Mark; Besla, Gurtina; Beaton, Rachael L.; Sohn, Sangmo Tony; Anderson, Jay; Brown, Tom; Guhathakurta, Puragra

    2012-07-01

    We determine the velocity vector of M31 with respect to the Milky Way and use this to constrain the mass of the Local Group, based on Hubble Space Telescope proper-motion measurements of three fields presented in Paper I. We construct N-body models for M31 to correct the measurements for the contributions from stellar motions internal to M31. This yields an unbiased estimate for the M31 center-of-mass motion. We also estimate the center-of-mass motion independently, using the kinematics of satellite galaxies of M31 and the Local Group, following previous work but with an expanded satellite sample. All estimates are mutually consistent, and imply a weighted average M31 heliocentric transverse velocity of (vW , vN ) = (- 125.2 ± 30.8, -73.8 ± 28.4) km s-1. We correct for the reflex motion of the Sun using the most recent insights into the solar motion within the Milky Way, which imply a larger azimuthal velocity than previously believed. This implies a radial velocity of M31 with respect to the Milky Way of V rad, M31 = -109.3 ± 4.4 km s-1, and a tangential velocity of V tan, M31 = 17.0 km s-1, with a 1σ confidence region of V tan, M31 <= 34.3 km s-1. Hence, the velocity vector of M31 is statistically consistent with a radial (head-on collision) orbit toward the Milky Way. We revise prior estimates for the Local Group timing mass, including corrections for cosmic bias and scatter, and obtain M LG ≡ M MW, vir + M M31, vir = (4.93 ± 1.63) × 1012 M ⊙. Summing known estimates for the individual masses of M31 and the Milky Way obtained from other dynamical methods yields smaller uncertainties. Bayesian combination of the different estimates demonstrates that the timing argument has too much (cosmic) scatter to help much in reducing uncertainties on the Local Group mass, but its inclusion does tend to increase other estimates by ~10%. We derive a final estimate for the Local Group mass from literature and new considerations of M LG = (3.17 ± 0.57) × 1012 M

  2. THE M31 VELOCITY VECTOR. II. RADIAL ORBIT TOWARD THE MILKY WAY AND IMPLIED LOCAL GROUP MASS

    SciTech Connect

    Van der Marel, Roeland P.; Sohn, Sangmo Tony; Anderson, Jay; Brown, Tom; Fardal, Mark; Besla, Gurtina; Beaton, Rachael L.; Guhathakurta, Puragra

    2012-07-01

    We determine the velocity vector of M31 with respect to the Milky Way and use this to constrain the mass of the Local Group, based on Hubble Space Telescope proper-motion measurements of three fields presented in Paper I. We construct N-body models for M31 to correct the measurements for the contributions from stellar motions internal to M31. This yields an unbiased estimate for the M31 center-of-mass motion. We also estimate the center-of-mass motion independently, using the kinematics of satellite galaxies of M31 and the Local Group, following previous work but with an expanded satellite sample. All estimates are mutually consistent, and imply a weighted average M31 heliocentric transverse velocity of (v{sub W} , v{sub N} ) = (- 125.2 {+-} 30.8, -73.8 {+-} 28.4) km s{sup -1}. We correct for the reflex motion of the Sun using the most recent insights into the solar motion within the Milky Way, which imply a larger azimuthal velocity than previously believed. This implies a radial velocity of M31 with respect to the Milky Way of V{sub rad,M31} = -109.3 {+-} 4.4 km s{sup -1}, and a tangential velocity of V{sub tan,M31} = 17.0 km s{sup -1}, with a 1{sigma} confidence region of V{sub tan,M31} {<=} 34.3 km s{sup -1}. Hence, the velocity vector of M31 is statistically consistent with a radial (head-on collision) orbit toward the Milky Way. We revise prior estimates for the Local Group timing mass, including corrections for cosmic bias and scatter, and obtain M{sub LG} {identical_to} M{sub MW,vir} + M{sub M31,vir} = (4.93 {+-} 1.63) Multiplication-Sign 10{sup 12} M{sub Sun }. Summing known estimates for the individual masses of M31 and the Milky Way obtained from other dynamical methods yields smaller uncertainties. Bayesian combination of the different estimates demonstrates that the timing argument has too much (cosmic) scatter to help much in reducing uncertainties on the Local Group mass, but its inclusion does tend to increase other estimates by {approx}10%. We

  3. Agriculture Policy Is Health Policy

    PubMed Central

    Jackson, Richard J.; Minjares, Ray; Naumoff, Kyra S.; Shrimali, Bina Patel; Martin, Lisa K.

    2009-01-01

    The Farm Bill is meant to supplement and secure farm incomes, ensure a stable food supply, and support the American farm economy. Over time, however, it has evolved into a system that creates substantial health impacts, both directly and indirectly. By generating more profit for food producers and less for family farmers; by effectively subsidizing the production of lower-cost fats, sugars, and oils that intensify the health-destroying obesity epidemic; by amplifying environmentally destructive agricultural practices that impact air, water, and other resources, the Farm Bill influences the health of Americans more than is immediately apparent. In this article, we outline three major public health issues influenced by American farm policy. These are (1) rising obesity; (2) food safety; and (3) environmental health impacts, especially exposure to toxic substances and pesticides. PMID:23144677

  4. Energy policies, liberalization and the framing of climate change policies in India

    NASA Astrophysics Data System (ADS)

    Cherian, Anilla

    Global climate change has emerged a new environmental issue affecting developing countries particularly after the signing of the United Nations Framework Convention on Climate Change in June 1992. This dissertation focuses on the factors which motivate Indian responses to global climate change at the international level. The study evaluates the relative impacts of two policy frames in the formulation of India's national climate change policy stance. The concept of "policy frames" refers to the idea that the definition of, and responses to a particular problem are constructed in terms of another more pressing and salient policy concern. A "policy frame" is an analytically constructed policy filter comprised of key, identifiable, policy features and existing resource constraints in a sector. The study traces the evolution of national energy (coal power and renewable energy) and environment sector policies under centralized planning based on a survey of a series of Five Year Plans (1970-1997). Characteristic sectoral policies are identified as constituting an "energy-related development policy frame" and an "environment-related development policy frame" under two distinct phases of national economic development--a managed economy and a liberalized economy. The study demonstrates that the 1991 shift towards phased economic liberalization resulted not only in a new set of energy (coal, power and renewable energy) policies and consequently an altered energy policy frame, but also in a largely unchanged set of environmental sector policies and consequently only a marginally altered environmental policy frame. The study demonstrates that the post-1991 energy policy changes together with existing energy resource constraints, constitute the dominant policy frame driving both the formulation of Indian policy stances at international climate change negotiations and also Indian responsiveness to coal, power, renewable energy, and climate change projects funded by the World Bank

  5. Management Matters. Selection Policies

    ERIC Educational Resources Information Center

    Pappas, Marjorie L.

    2003-01-01

    One of the most important policy documents for a school library media center is the selection policy or the collection development policy. A well-developed selection policy provides a rationale for the selection decisions made by the school library media specialist. A selection policy represents the criteria against which a challenged book is…

  6. Hospitalwide medication policies and standards.

    PubMed

    Laine, G A; Galt, M A; Langford, J A; Prout, D L; Puckett, W H

    1994-12-01

    The development and composition of a hospitalwide medication policies and standards manual are described. Medication policies and procedures developed independently by individual hospital departments and services at a 789-bed private teaching institution created problems related to consistency, the approval process, accreditation standards, and retrievability. Therefore, a joint nursing-pharmacy task force was formed to create a master document containing medication policies and standards for the entire institution. The manual also contains departmental medication-related procedures, the formulary of approved drugs, and key drug information. Its format allows for periodic updating and ease of use by nurses, pharmacists, physicians, and other health care professionals. It meets the Joint Commission on Accreditation of Healthcare Organizations (JCAHO) requirement of a collaborative framework to ensure optimal medication-use outcomes. All medication-related procedures in individual departments must comply with the new policies and standards. A hospitalwide medication policy manual, created through multidisciplinary collaboration, made the policies and procedures consistent and more accessible and met JCAHO and other regulatory requirements. PMID:7879805

  7. The impact of climate policies on the operation of a thermal power plant

    SciTech Connect

    Orvika Rosnes

    2008-04-15

    Climate policy measures aimed at power markets influence the cost structure of producers and price patterns, and are therefore likely to influence the production decision of power plants, even in the short run. When power plants have costs related to starting and stopping, decisions on short-term production are intertemporal, and the conventional 'price vs. marginal cost' rule is not sufficient to predict production in thermal power plants. This paper analyzes how the optimal production decision is influenced by climate policies: namely, CO{sub 2} trading mechanisms, the expansion of renewables and the interaction between these policies. The main result is that higher power price variation (as a result of increased wind power production) makes the thermal power producer less flexible, but the effect on emissions is ambiguous. A CO{sub 2} cost (as a result of an emission trading system) increases the flexibility of the producer and the operation decision resembles the conventional 'price vs. marginal cost' rule more. This implies lower emissions. However, when the CO{sub 2} price is coupled with higher power price variation, the positive effects may be reversed since the two policies have opposing effects.

  8. Elderly Patients with Dementia-Related Symptoms of Severe Agitation and Aggression: Consensus Statement on Treatment Options, Clinical Trials Methodology, and Policy

    PubMed Central

    Salzman, C; Jeste, D; Meyer, RE; Cohen-Mansfield, J; Cummings, J; Grossberg, G; Jarvik, L; Kraemer, H; Lebowitz, B; Maslow, K; Pollock, B; Raskind, M; Schultz, S; Wang, P; Zito, JM; Zubenko, GS

    2009-01-01

    Atypical antipsychotic drugs have been used off-label in clinical practice for treatment of serious dementia-associated agitation and aggression. Following reports of cerebrovascular adverse events associated with the use of atypical antipsychotic in elderly patients with dementia, the FDA issued black box warnings for several atypical antipsychotics, titled “Cerebrovascular Adverse Events, including Stroke, in Elderly Patients with Dementia.” Subsequently, the FDA initiated a meta-analysis of safety data from 17 registration trials across six antipsychotic drugs (five atypical antipsychotics and haloperidol). In 2005, the Agency issued a black box warning regarding increased risk of mortality associated with the use of atypical antipsychotic drugs in this patient population. Geriatric mental health experts participating in a 2006 consensus conference reviewed evidence on the safety and efficacy of antipsychotics, as well as nonpharmacologic approaches, in treating dementia-related symptoms of agitation and aggression. They concluded that, while problems in clinical trials design may have been one of the contributors to the failure to find a signal of drug efficacy, the findings related to drug safety should be taken seriously by clinicians in assessing the potential risks and benefits of treatment in a frail population, and in advising families about treatment. Information provided to patients and family members should be documented in the patient’s chart. Drugs should be used only when non-pharmacologic approaches have failed to adequately control behavioral disruption. Participants also agreed that that there is a need for an FDA-approved medication for the treatment of severe, persistent or recurrent dementia-related symptoms of agitation and aggression (even in the absence of psychosis), that are unresponsive to nonpharmacologic intervention. The authors have outlined methodological enhancements to better evaluate treatment approaches in future

  9. Early Years Policy

    PubMed Central

    Waldfogel, Jane; Washbrook, Elizabeth

    2011-01-01

    In this paper, we analyze the role that early years policy might play in narrowing educational attainment gaps. We begin by examining gaps in school readiness between low-, middle-, and high-income children, drawing on data from new large and nationally representative birth cohort studies in the US and UK. We find that sizable income-related gaps in school readiness are present in both countries before children enter school and then decompose these gaps to identify the factors that account for the poorer scores of low-income children. We then consider what role early years policy could play in tackling these gaps, drawing on the best available evidence to identify promising programs. PMID:21731827

  10. Optimal Financial Aid Policies for a Selective University.

    ERIC Educational Resources Information Center

    Ehrenberg, Ronald G.; Sherman, Daniel R.

    1984-01-01

    This paper provides a model of optimal financial aid policies for a selective university. The model implies that the financial aid package to be offered to each category of admitted applicants depends on the elasticity of the fraction who accept offers of admission with respect to the financial aid package offered them. (Author/SSH)

  11. Environmental issues in Sweden 1973 1989: Science and policy

    NASA Astrophysics Data System (ADS)

    Löwgren, Marianne; Segrell, Björn

    1991-09-01

    The aim of this study is to analyze the environmental agenda in Sweden during the last two decades. A content analysis was made of all articles in a Swedish journal, Miljö-Aktuellt. Further, to elucidate the evolutionary process of problem formulation and reformulation, two cases were investigated, dealing with the impact of plant nutrients and mercury on surface water quality. The transport of heavy metals is an essential component of the ecological process and problem of acidification, and similarly, plant nutrients are part of the concept of eutrophication. Two concepts, the research cycle and the policy cycle, are tentatively applied to the conceptualizations of acidification and eutrophication. Additional data for the latter part of the study is supplied from parliamentary motions during 1973 1989. The substance/media focus of the 1970s was connected to a point-source abatement strategy, which mainly aimed at removing negative effects at a local level. The development of a national preventive strategy is traced in problem formulations related to “processes” going on in the technosphere: wastes, noise, energy production, traffic, and toxic substances. This period lasted from the mid-1970s to the mid-1980s, and the need for improved resource management as a means to control environmental problems has been a generally accepted idea. However, this does not mean that measures actually taken are sufficient in a material balance perspective. Further, in the 1980s there was a strong emphasis upon processes in the ecosphere. This focus also implies source-related policies. To a certain extent, the remedies are within the scope of national capabilities, but the international dimension is becoming increasingly important. Scientific proofs of resource and environment degradation are essential to induce political action and to stimulate international cooperation. From this study, however, it is not possible to assess the existence of any particular policy

  12. Low-Profile Policy: The Case of Study Support in Education Policy Ensembles in England

    ERIC Educational Resources Information Center

    Bailey, Mary

    2012-01-01

    This paper presents the case of a relatively low-profile policy initiative that has been successively reframed as part of larger policy ensembles within UK schools over a six-year period, and translated during this time at national and school levels. The policy examined is that of study support or out-of-hours learning. The trajectory of this…

  13. Uncommon Commonalities: Cosmopolitan Ethics as a Framework for Music Education Policy Analysis

    ERIC Educational Resources Information Center

    Richerme, Lauren Kapalka

    2016-01-01

    Contemporary American education policy rhetoric is problematic because its authors' assertions, particularly those about the goals of education, frequently conflict with their implied moral and/or ethical commitments. This philosophical policy analysis uses Appiah's cosmopolitan principles to examine the ethical implications of current education…

  14. Blame, not ability, impacts moral "ought" judgments for impossible actions: Toward an empirical refutation of "ought" implies "can".

    PubMed

    Chituc, Vladimir; Henne, Paul; Sinnott-Armstrong, Walter; De Brigard, Felipe

    2016-05-01

    Recently, psychologists have explored moral concepts including obligation, blame, and ability. While little empirical work has studied the relationships among these concepts, philosophers have widely assumed such a relationship in the principle that "ought" implies "can," which states that if someone ought to do something, then they must be able to do it. The cognitive underpinnings of these concepts are tested in the three experiments reported here. In Experiment 1, most participants judge that an agent ought to keep a promise that he is unable to keep, but only when he is to blame for the inability. Experiment 2 shows that such "ought" judgments correlate with judgments of blame, rather than with judgments of the agent's ability. Experiment 3 replicates these findings for moral "ought" judgments and finds that they do not hold for nonmoral "ought" judgments, such as what someone ought to do to fulfill their desires. These results together show that folk moral judgments do not conform to a widely assumed philosophical principle that "ought" implies "can." Instead, judgments of blame play a modulatory role in some judgments of obligation. PMID:26848732

  15. Implied alignment: a synapomorphy-based multiple-sequence alignment method and its use in cladogram search

    NASA Technical Reports Server (NTRS)

    Wheeler, Ward C.

    2003-01-01

    A method to align sequence data based on parsimonious synapomorphy schemes generated by direct optimization (DO; earlier termed optimization alignment) is proposed. DO directly diagnoses sequence data on cladograms without an intervening multiple-alignment step, thereby creating topology-specific, dynamic homology statements. Hence, no multiple-alignment is required to generate cladograms. Unlike general and globally optimal multiple-alignment procedures, the method described here, implied alignment (IA), takes these dynamic homologies and traces them back through a single cladogram, linking the unaligned sequence positions in the terminal taxa via DO transformation series. These "lines of correspondence" link ancestor-descendent states and, when displayed as linearly arrayed columns without hypothetical ancestors, are largely indistinguishable from standard multiple alignment. Since this method is based on synapomorphy, the treatment of certain classes of insertion-deletion (indel) events may be different from that of other alignment procedures. As with all alignment methods, results are dependent on parameter assumptions such as indel cost and transversion:transition ratios. Such an IA could be used as a basis for phylogenetic search, but this would be questionable since the homologies derived from the implied alignment depend on its natal cladogram and any variance, between DO and IA + Search, due to heuristic approach. The utility of this procedure in heuristic cladogram searches using DO and the improvement of heuristic cladogram cost calculations are discussed. c2003 The Willi Hennig Society. Published by Elsevier Science (USA). All rights reserved.

  16. Implied alignment: a synapomorphy-based multiple-sequence alignment method and its use in cladogram search.

    PubMed

    Wheeler, Ward C

    2003-06-01

    A method to align sequence data based on parsimonious synapomorphy schemes generated by direct optimization (DO; earlier termed optimization alignment) is proposed. DO directly diagnoses sequence data on cladograms without an intervening multiple-alignment step, thereby creating topology-specific, dynamic homology statements. Hence, no multiple-alignment is required to generate cladograms. Unlike general and globally optimal multiple-alignment procedures, the method described here, implied alignment (IA), takes these dynamic homologies and traces them back through a single cladogram, linking the unaligned sequence positions in the terminal taxa via DO transformation series. These "lines of correspondence" link ancestor-descendent states and, when displayed as linearly arrayed columns without hypothetical ancestors, are largely indistinguishable from standard multiple alignment. Since this method is based on synapomorphy, the treatment of certain classes of insertion-deletion (indel) events may be different from that of other alignment procedures. As with all alignment methods, results are dependent on parameter assumptions such as indel cost and transversion:transition ratios. Such an IA could be used as a basis for phylogenetic search, but this would be questionable since the homologies derived from the implied alignment depend on its natal cladogram and any variance, between DO and IA + Search, due to heuristic approach. The utility of this procedure in heuristic cladogram searches using DO and the improvement of heuristic cladogram cost calculations are discussed. PMID:12901383

  17. Sediment Dating With Short-Lived Radioisotopes In Monterey Canyon, California Imply Episodes Of Rapid Deposition And Erosion

    NASA Astrophysics Data System (ADS)

    Lorenson, T. D.; Swarzenski, P. W.; Maier, K. L.; Gwiazda, R.; Paull, C. K.; Sumner, E.; Symons, W. O.

    2015-12-01

    Submarine canyons are a major conduit for terrestrial material to the deep sea. To better constrain the timing and rates in which sediment is transported down-canyon, we collected a series of sediment cores along the axis of Monterey Canyon, and quantified mass accumulation rates using short-lived radio-isotopes. A suite of sediment cores were carefully collected perpendicular to the canyon thalweg in water depths of approximately 300m, 500m, 800m, and 1500m using a remotely operated vehicle (ROV). We choose cores that were between 60m and 75m above the canyon thalweg on canyon side bench features for correlation with moored instrument deployments. The sediment cores reveal a complex stratigraphy that includes copious bioturbation features, sand lenses, subtle erosional surfaces, subtle graded bedding, and abrupt changes sediment texture and color. Downcore excess 210Pb and 137Cs profiles imply episodic deposition and remobilization cycles on the canyon benches. Excess 210Pb activities in cores reach depths of up to 1m, implying very rapid sedimentation. Sedimentation rates vary with water depth, generally with the highest sedimentation rate in closest to land, but vary substantially on adjacent canyon benches. Preliminary results demonstrate that sediment movement within Monterey Canyon is both dynamic and episodic on human time-scales and can be reconstructed used short-lived radio-isotopes.

  18. 24 CFR 50.16 - Decision points for policy actions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... all proposed Federal Register policy documents and other policy-related Federal actions (40 CFR 1508... § 50.16 Decision points for policy actions. Either an EA and FONSI or an EIS on all policy actions not... request a determination by the AS/CPD. The EA and FONSI may be combined into a single document....

  19. 24 CFR 50.16 - Decision points for policy actions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... all proposed Federal Register policy documents and other policy-related Federal actions (40 CFR 1508... § 50.16 Decision points for policy actions. Either an EA and FONSI or an EIS on all policy actions not... request a determination by the AS/CPD. The EA and FONSI may be combined into a single document....

  20. 24 CFR 50.16 - Decision points for policy actions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... all proposed Federal Register policy documents and other policy-related Federal actions (40 CFR 1508... § 50.16 Decision points for policy actions. Either an EA and FONSI or an EIS on all policy actions not... request a determination by the AS/CPD. The EA and FONSI may be combined into a single document....