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31.
Dennis Andersson Anna Bendz Helena Olofsdotter Stensöta 《Scandinavian political studies》2018,41(3):307-335
It is hardly an exaggeration to claim that one of the most turbulent political areas in recent years has been asylum policy, which has disclosed a rapidly increasing inflow of asylum seekers, and, in many countries, has been followed by fierce media discussion and political controversies. In Sweden, this development has been heated as the Swedish self‐image is one of providing generous policies, which is also reflected in terms of strong refugee policy. The article uses this example to explore assumptions about public responsiveness in previous policy feedback literature and to examine the link between citizens' attitudes towards immigration and changes in asylum policy output, measured as asylums granted, over time in the period 1990–2015. It focuses especially on the link through which citizens become aware of policy output, operationalized as media visualization, and find that including media reveals a suppressed relationship between policy output and public attitudes. The relationship is negative and thus confirms the assumptions of the thermostatic models. Second, the article shows that feedback is mediated by political orientation: People defining themselves politically as right‐oriented respond with negative feedback when the number of granted asylums increases, while left‐oriented people do not change their attitudes. Based on these findings it is concluded, first, that analyses of democratic responsiveness need to incorporate a clear measure of the link by which exogenous factors become visible. Second, the importance needs to be stressed of considering important cleavages in the population in order to display responsiveness processes fairly. 相似文献
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Dennis Vicencio Blanco 《国际公共行政管理杂志》2017,40(1):89-99
The paper attempts to situate distributive politics in the context of epistemic governance. The paper also seeks to analyze the various structures and systems, actors, agents and stakeholders, and norms and behaviors involved within the realm of theory and praxis in distributive politics. It borrows from the epistemic work targets espoused by Alasuutari and Qadir (2014), namely the environment, actors and virtues. Finally, the paper proposes an epistemic governance as policy approach in distributive politics as it tries to argue the shift of power from the hands of the political elites to the hands of the politically astute epistemes. 相似文献
34.
A Computational Framework for Age‐at‐Death Estimation from the Skeleton: Surface and Outline Analysis of 3D Laser Scans of the Adult Pubic Symphysis 下载免费PDF全文
Bridget F. B. Algee‐Hewitt Ph.D. Jieun Kim Ph.D. Dennis E. Slice Ph.D. 《Journal of forensic sciences》2017,62(6):1434-1444
In forensic anthropology, age‐at‐death estimation typically requires the macroscopic assessment of the skeletal indicator and its association with a phase or score. High subjectivity and error are the recognized disadvantages of this approach, creating a need for alternative tools that enable the objective and mathematically robust assessment of true chronological age. We describe, here, three fully computational, quantitative shape analysis methods and a combinatory approach that make use of three‐dimensional laser scans of the pubic symphysis. We report a novel age‐related shape measure, focusing on the changes observed in the ventral margin curvature, and refine two former methods, whose measures capture the flatness of the symphyseal surface. We show how we can decrease age‐estimation error and improve prior results by combining these outline and surface measures in two multivariate regression models. The presented models produce objective age‐estimates that are comparable to current practices with root‐mean‐square‐errors between 13.7 and 16.5 years. 相似文献
35.
It is widely recognized that interest groups affect both microeconomic and macroeconomic outcomes. However, few researchers have attempted to discern empirically the factors that contribute to interest group activity. This paper provides a test of several theories of group formation in a panel setting. A nation’s stability, socioeconomic development, political system, size, and diversity all appear to contribute to interest group formation, as predicted by theory. 相似文献
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Jennifer Langhinrichsen Edward Lichtenstein John R. Seeley Hyman Hops Dennis V. Ary Elizabeth Tildesley Judy Andrews 《Journal of youth and adolescence》1990,19(6):623-635
Parental reports of adolescent substance use were compared to the adolescents' self-reports using identical scales. Congruence was defined as exact agreement on whether adolescents were current users, ex-users, or never-users. Both parents were found to be less accurate in predicting their adolescents' alcohol use compared to cigarette or marijuana use. Single mothers were significantly less likely to be congruent than were mothers from two-parent households. Mother and father congruence on all substances was unrelated to the adolescent's sex, race, or after school employment. For both parents, congruence for adolescent marijuana use was significantly related to the age and GPA of the adolescent. Congruence may also reflect important properties of family functioning, as significant relations were found between both adolescent and parent ratings of family cohesion and parent-adolescent congruence on perceptions of marijuana use.This research was supported by Grant DA03706 from the National Institute of Drug Abuse (Hyman Hops, Principal Investigator).Jennifer Langhinrichsen is a doctoral candidate in psychology interested in adolescent and family interactions. The other authors are psychologists or data analysts working on family influences on substance use and mental health. 相似文献
38.
This paper investigates the effectiveness of New Jersey's mandatory belt use law (MUL) by testing specifically for: (1) a safety effect, and (2) a risk-compensation effect that could offset (in part) any safety impact. The main findings are that injury severity declined significantly in the 22 months following implementation of the MUL; but that accident frequency increased significantly. The increase in accidents may be explained only partially by increased driving mileage. These findings suggest that the real safety effect of the law may have been diluted by risk-compensating behavior.This paper is based on a study conducted for the New Jersey Office of Highway Traffic Safety by the Rutgers University Bureau of Economic Research. We are grateful to William Ascher and two referees for useful comments. 相似文献
39.
Dennis A. Rondinelli 《公共行政管理与发展》1991,11(5):415-430
This article examines the problem of extending access to potable water through conventionally controlled government services and describes the roles of non-governmental organizations and community management associations in improving service delivery and maintaining local water systems. Six sets of factors that are crucial to the success of community management are identified: adequate incentives, sufficient skills and resources, appropriate processes for water systems operations and maintenance, effective interorganizational relationships, appropriate technology, and effective systems of monitoring, evaluation and feedback. The components that must be taken into consideration in designing and implementing programmes for decentralizing water supply systems through community management are set out. 相似文献
40.
The literature on incumbency advantage has focused on margin as an indicator for electoral security. But while electoral margin is a goodex ante measure, it is a poorex post measure of security. Further, existing work has not integrated the choice of retirement with changes in the level of security. To improve the specification and definition of “marginality”, a multinomial LOGIT model is proposed where the dependent variable is categorical. Account is therefore taken of all the ways a Representative's term in office can end, including reelection, defeat, retirement, or pursuit of other office. The sample includes all U.S. Representatives elected for the first time between 1948 and 1978. The results indicate that (1) margin in the previous election is a significantex ante proxy for the probability of electoral defeat, and (2) while the electoral safety of all incumbents in the House has been increased, the increases are greater for members elected for the first time in the period since 1965. 相似文献