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51.
Using an increasing returns specification for distribution, an inverted U pattern between the share of distribution in gross domestic product and the level of development is shown to arise. A cross-section time-series data set is constructed and merged with one used to analyze the service sector. In contrast to the rising pattern found for services, an average time-series relation that exhibits an inverted U pattern is established. The empirical results are robust, for example, to choice of functional form and country and time period coverage. A similar pattern is found in the average cross-section (country) relation between distribution and development. 相似文献
52.
Lynn Jamieson Michael Anderson David McCrone Frank Bechhofer Robert Stewart Yaojun Li 《The Sociological review》2002,50(3):356-377
Popular commentators on marriage and the family often interpret the increase in heterosexual couples living together without marrying as reduced willingness to create and honour life‐long partnerships. Survey and in‐depth interviews with samples of 20–29 year olds living in an urban area of Scotland finds little support for the postulated link between growing cohabitation and a weakened sense of commitment to long‐term arrangements. Most of the cohabiting couples strongly stressed their ‘commitment’. Socially acceptable vocabularies of motive undoubtedly influenced answers but interviews helped to explore deeper meanings. Many respondents’ views were consistent with previous research predictions of a weakening sense of any added value of marriage. At the same time, some respondents continued to stress the social significance of the distinction between marriage and cohabitation, consistent with research interpreting cohabitation as a ‘try and see’ strategy part‐way to the perceived full commitment of marriage. The notion that ‘marriage is better for children’ continued to have support among respondents. While, on average, cohabiting couples had lower incomes and poorer employment situations than married couples, only very extreme adverse circumstances were presented as making marriage ‘too risky’. Pregnancy‐provoked cohabitation was not always in this category. Cohabitation was maintained because marriage would ‘make no difference’ or because they ‘had not yet got round to’ marriage. Most respondents were more wary of attempting to schedule or plan in their personal life than in other domains and cohabitees’ attitudes to partnership, including their generally ‘committed’ approach, do not explain the known greater vulnerability of this group to dissolution. 相似文献
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Deserai Anderson Crow 《Public Organization Review》2009,9(2):119-138
In the past decade nearly 20 Colorado communities have constructed kayak courses to provide recreational amenities and attract
tourists. These projects were followed in some cases by applications for a new form of recreational water rights, which differs
dramatically from traditional forms of water rights in Colorado. This paper investigates the role that citizens played in
the legal and legislative battles that resulted in this policy change. Findings indicate that citizens demanded the construction
of kayak courses across Colorado, to which local officials responded. Citizens generally were indifferent to water rights
applications once kayak facilities were constructed, however. Government officials sought the water rights to protect their
economic investment and their newfound tourist revenue.
Deserai Anderson Crow is an Assistant Professor at the University of Colorado at Boulder in the School of Journalism and Mass Communication where she is also Associate Director of the Center for Environmental Journalism. Her research interests include citizen participation and other influences in environmental policy. She earned her doctorate (2008) from Duke University’s Nicholas School of the Environment and Earth Sciences. 相似文献
Deserai Anderson CrowEmail: |
Deserai Anderson Crow is an Assistant Professor at the University of Colorado at Boulder in the School of Journalism and Mass Communication where she is also Associate Director of the Center for Environmental Journalism. Her research interests include citizen participation and other influences in environmental policy. She earned her doctorate (2008) from Duke University’s Nicholas School of the Environment and Earth Sciences. 相似文献
56.
Michael Greenberg Bernard D. Goldstein Elizabeth Anderson Michael Dourson Wayne Landis D. Warner North 《Risk analysis》2015,35(11):1959-1968
Six multi‐decade‐long members of SRA reflect on the 1983 Red Book in order to examine the evolving relationship between risk assessment and risk management; the diffusion of risk assessment practice to risk areas such as homeland security and transportation; the quality of chemical risk databases; challenges from other groups to elements at the core of risk assessment practice; and our collective efforts to communicate risk assessment to a diverse set of critical groups that do not understand risk, risk assessment, or many other risk‐related issues. The authors reflect on the 10 recommendations in the Red Book and present several pressing challenges for risk assessment practitioners. 相似文献
57.
Deposits held at Federal Reserve Banks are an essential input to the business activity of most depository institutions in the United States. Managing these deposits is an important and complex inventory problem for two reasons. First, Federal Reserve regulations require that depository institutions hold certain amounts of such deposits at the Federal Reserve Banks to satisfy statutory reserve requirements against customers' transaction accounts (demand deposits and other checkable deposits). Second, some inventory of such deposits is essential for banks to operate one of their core lines of business: furnishing payment services to households and firms. Because the Federal Reserve does not pay interest on such deposits used to satisfy statutory reserve requirements, banks seek to minimize their inventory of such deposits. In 1994, the banking industry introduced a new inventory management tool for such deposits, the retail deposit sweep program, which avoids the statutory requirement by reclassifying transaction deposits as savings deposits. This is an interesting inventory problem for fungible items, where the conversion process is reversible. We examine two methods for operating such sweeps programs within the limits of Federal Reserve regulations, and we develop a stochastic dynamic programming model to implement one such method, the threshold method. 相似文献
58.
Robert W. Strack Karyn Kai Anderson Camelia M. Graham Naomi Tomoyasu 《Child and Adolescent Social Work Journal》2007,24(3):261-283
Analysis reported here examined youth in residential group home placements in order to better understand how sexual behaviors,
drug use, and environmental experiences differ by race and gender subgroups. Data were collected from 336 youth aged 14–21
residing in one of 41 group homes in Maryland. Chi square and logistic regression analyses were done to determine differences
on study variables among the race-gender groupings. Results demonstrate not only significant health concerns overall but notable
differences were also found between race-gender subgroups. Findings suggest that found race-gender subgroup differences might
be informative for tailoring programming for youth of residential group home settings. 相似文献
59.
In this paper a method for the construction of a class of row-column designs with good statistical properties and high efficiency is presented. The class of designs produced is shown to exhibit balance, orthogonality and adjusted orthogonality. The efficiencies of these designs are investigated in detail, and they are shown to be very high, and possibly maximal in some cases. 相似文献
60.
The purpose of this article is to demonstrate how social network analysis can be used to provide information for policy decisions pertaining to physicians' adoption and utilization of new medical technology. Interviews and hospital records were used to obtain data on refenals, consultations, discussions, and on-call coverage; utilization of a computer-based hospital information system; and personal and practice characteristics from 24 physicians who belong to a private group practice. The results of a block-model analysis suggest that the physician's relative position in the network is an important determinant of his/her participation in the diffusion process. A number of policy implications related to the introduction of new medical technology into practice settings are discussed. 相似文献