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61.
Abstract

Objective: Fraternity and sorority members have higher rates of smoking than other college students. This systematic review examines studies that included fraternity/sorority membership in their investigation of smoking behaviors. Participants/Methods: Studies identified in MEDLINE, PsychInfo, JSTOR, CINAHL, ERIC, and Google Scholar published between 2003 and 2013 were included if they included fraternity and/or sorority membership, were written in English, published in a peer-reviewed journal, and had smoking as an outcome variable. Nineteen studies were identified for the review. Results: Fraternity/sorority members were more likely to be nondaily smokers. Members who lived in the fraternity/sorority house had higher rates of smoking than members who lived elsewhere. Fraternity/sorority member smoking was associated with alcohol and other substance use. The influence of no-smoking policies on fraternity/sorority member smoking was also examined. Conclusions: Fraternity/sorority membership was associated with higher rates of smoking, but this association was influenced by other substance use and environmental factors.  相似文献   
62.
Abstract

This non-refereed contribution to Human Resource Development International represents the reflections of three US delegates who attended the 6th International Conference on HRD Research and Practice across Europe in Leeds, England, in May 2005. We begin by providing an overview of the conference programme, examine the conference theme as reflected in the scholarship presented at the conference and share our impressions of the conference atmosphere. We conclude with some final thoughts.  相似文献   
63.
Many anecdotal accounts suggest that the Clarence Thomas/Anita Hill hearings had an important effect on the politics of sexual harassment allegations. This research examines one part of this phenomenon, reporting the results of content analysis of articles published in major newspapers the month after reports of allegations against Bob packwood and Bill Clinton. Our data analysis provides a preliminary look at the continued significance of the Hill/Thomas case today and how it affects public discourse about sexual harassment, providing strong evidence that Anita Hill has indeed found a place in modern American political history as a symbol for the sexual harassment issue. Clearly, the hearings have significantly impacted the ways in which the media and the public view allegations of sexual harassment brought against political figures. She is currently serving as a 2000–2001 APSA Congressional Fellow.  相似文献   
64.
Based on in-depth interviews and drawing exercises with 25 resolution makers, this paper explores the use of time in structuring and enacting improvement projects of the self. Resolutions are intentional, identity-laden moments when people bring the future into the present. They provide a window into the identity work of the “near future”—an underresearched but fascinating site where individuals transition between what they see as an immediate, controllable future to a more distant one that is less certain. In attempt to mitigate the emotionally and cognitively daunting prospects of the distant future, resolution makers enlist time as a form of capital, constructing the “temporal bridge” of the near future by engaging in three interrelated processes: structuring and remembering, being flexible, and maintaining optimism.  相似文献   
65.
Global experience with pro‐poor growth and empirical work spanning India, Malawi and Zimbabwe demonstrates the importance of agricultural growth for poverty reduction in poor rural areas, while also pointing to the need for complementary non‐farm sector growth. Theoretical arguments, historical evidence and livelihoods modelling in poor medium‐potential rural economies suggest that, contrary to thinking dominating much of current development policy, subsidies to relieve critical seasonal credit and cash restraints and reduce market and input supply uncertainties need to help in ‘kick‐starting’ agricultural markets if increased smallholder productivity in food‐grains is to drive rural non‐farm growth. Establishing the base conditions for these to work, designing and implementing them to be effective, and then phasing them out are major challenges facing policymakers.  相似文献   
66.
This study proposes a conceptual model for examining the formation of perceived job productivity and its antecedents. In the model, leader–member exchange and job satisfaction both directly and indirectly influence perceived job productivity, with the latter effect occurring through the mediation of organizational commitment. Gender moderates each model path. The moderating effects are simultaneously tested using data from 344 engineering staff of a large Taiwanese high-tech manufacturer. Lastly, the empirical findings and their implications are discussed.  相似文献   
67.
This paper proposes an economic-statistical design of the EWMA chart with time-varying control limits in which the Taguchi's quadratic loss function is incorporated into the economic-statistical design based on Lorenzen and Vance's economical model. A nonlinear programming with statistical performance constraints is developed and solved to minimize the expected total quality cost per unit time. This model, which is divided into three parts, depends on whether production continues during the period when the assignable cause is being searched for and/or repaired. Through a computational procedure, the optimal decision variables, including the sample size, the sampling interval, the control limit width, and the smoothing constant, can be solved for by each model. It is showed that the optimal economic-statistical design solution can be found from the set of optimal solutions obtained from the statistical design, and both the optimal sample size and sampling interval always decrease as the magnitude of shift increases.  相似文献   
68.
This paper clarifies the conceptual distinction of downside inequality aversion (or transfer sensitivity) as a normative criterion for judging income distributions from the Pigou-Dalton principle of transfers. We show that when the Lorenz curves of two income distributions intersect, how the change from one distribution to the other is judged by an inequality index exhibiting downside inequality aversion often depends on the relative strengths of its downside inequality aversion and inequality aversion. For additive inequality indices or their monotonic transformations, a measure characterizing the strength of an index’s downside inequality aversion against its inequality aversion is shown to determine the ranking by the index of two distributions whose Lorenz curves cross once. The precise condition under which the same result generalizes to the case of multiple-crossing Lorenz curves is also identified. The results are particularly useful in understanding the distributional impact of tax reforms. I received exceptionally helpful comments from Mike Hoy, Peter Lambert, the Editor, Buhong Zheng, and an anonymous referee. The remaining errors and shortcomings are my own – W.H. Chiu  相似文献   
69.
70.
Visual methods are particularly well suited for getting at the ways in which children living and working on the street understand their socio-spatial environment, and can bridge gaps between researcher and researched. In this study, adolescents who live and work on the streets of Lima are asked to take photographs, documenting their lives and their socio-spatial environments. While participatory methods such as photovoice can bring children and adolescents into the research process and can provide significant benefits to research and its participants, the introduction of photographic methods with marginalised populations carries with it important ethical concerns. This article explores the various critiques of documentary photography, and ethical concerns that arise when using visual methods, including issues of exploitation and intrusion in research with adolescents living on the streets. It also examines the ways in which researchers must continuously reassess their methodological practices in order to protect the best interests of the participants involved.  相似文献   
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