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141.
The Internet offers a number of advantages as a survey mode:low marginal cost per completed response, capabilities for providingrespondents with large quantities of information, speed, andelimination of interviewer bias. Those seeking these advantagesconfront the problem of representativeness both in terms ofcoverage of the population and capabilities for drawing randomsamples. Two major strategies have been pursued commerciallyto develop the Internet as a survey mode. One strategy, usedby Harris Interactive, involves assembling a large panel ofwilling respondents who can be sampled. Another strategy, usedby Knowledge Networks, involves using random digit dialing (RDD)telephone methods to recruit households to a panel of Web-TVenabled respondents. Do these panels adequately deal with theproblem of representativeness to be useful in political scienceresearch? The authors address this question with results fromparallel surveys on global climate change and the Kyoto Protocoladministered by telephone to a national probability sample andby Internet to samples of the Harris Interactive and KnowledgeNetworks panels. Knowledge and opinion questions generally showstatistically significant but substantively modest differenceacross the modes. With inclusion of standard demographic controls,typical relational models of interest to political scientistsproduce similar estimates of parameters across modes. It thusappears that, with appropriate weighting, samples from thesepanels are sufficiently representative of the U.S. populationto be reasonable alternatives in many applications to samplesgathered through RDD telephone surveys.  相似文献   
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Alcohol use is cited as a risk factor for exposure to HIV infection through risky sexual behavior, especially among adolescents. From Social Cognitive Theory, positive outcome expectancies about the use of alcohol have often been presented as a critical aspect of alcohol use. Yet little is known about how they might be related to different aspects of HIV risk. Using latent growth curve modeling with data from 292 American Indian youth across seven years, both alcohol use and positive expectancies increased significantly; a lower-risk group showed significantly slower increases in both. Changes in alcohol use and outcome expectancies were significantly interrelated, providing support for reciprocal influence between the two constructs. Positive alcohol outcome expectancies may provide a preventive intervention point worthy of further consideration as influencing alcohol use and lowering HIV sexual risk among adolescents.Associate Professor at the University of Colorado at Denver and Health Sciences Center. She received her Ph.D. in Community Psychology from Michigan State University. Her major research interests are adolescent development among minority youth with an emphasis on positive and problem behaviors.Associate Professor at the University of Colorado at Denver and Health Sciences Center. She received her Ph.D. in Social Psychology from the University of Michigan. Her major research interests are in areas of American Indian mental health and services research.Assistant Professor at the University of Colorado at Denver and Health Sciences Center. She received her Ph.D. in Sociology from the University of Michigan. Her primary research interests are in demography and contextual effects of individual health behavior, with a special emphasis on adolescent development.In addition to the above people, the Project Team included Sonia Bauduy, Cathy A.E. Bell, Cecelia K. Big Crow, Dedra Buchwald, Nichole Cottier, Amy D. Dethlefsen, Ann Wilson Frederick, Ellen M. Keane, Shelly Hubing, Natalie Murphy, Angela Sam, Jennifer Settlemire, Jennifer Truel, and Frankee White Dress.  相似文献   
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Julia Gillard replaced Kevin Rudd as prime minister and Labor leader in June 2010. She describes her government as being firmly in the “tradition of Labor”. To locate it in the broad ideological continuum of Labor governments, and to test the suggestion that she is travelling a reform path set largely by the Hawke and Keating governments, I analyse the positions taken by Rudd and Gillard on a range of issues, beginning with economic policy. On social issues Gillard has been even more cautious than Rudd and this reflects her analysis of the electoral impact of Howard's Culture Wars. Her focus on educational opportunity suggests she is the logical successor to Gough Whitlam, Bob Hawke and Paul Keating. As Labor leaders, Rudd and Gillard each embraced market‐reliant policy positions. Rudd even claimed to be an “fiscal conservative”. However, with Rudd venturing a critique of neo‐liberalism, it is Gillard whose stance is closer to Hawke and Keating's “economic rationalism”. Indeed Gillard's insistence upon the centrality of markets leaves Labor with a dilemma: if there are no significant problems with relying on markets then why does Australia need a social democratic party?  相似文献   
146.
We investigated the effects of outcome favorability, opportunity for voice, and demographic congruence on customer reactions to bank loan decisions. Applicants for loans engaged in a transaction with loan officers who were either congruent or incongruent with respect to race and gender. Results suggest that perceptions of outcome favorability and opportunity for voice explain significant variance in customer reactions. Customers responded more positively to unfavorable outcomes when they resulted from a race-congruent loan officer, and female customers responded more positively to low opportunity for voice from male loan officers than from female officers. Implications of the results for organizations serving customers who are diverse in race and gender are discussed.  相似文献   
147.
Our article explores the contribution of local initiatives to the creation of path dependencies for energy transition in Germany and Japan in the face of resistance from entrenched incumbents at the national level. We use a process‐tracing methodology based partly on interviews with local participants. In particular, we explore the role of local initiatives in securing “socio‐political space” for the expansion of renewable energy (RE) and in embedding themselves in “ecosystems” of public and private institutions. German energy activists were more successful than their Japanese counterparts in expanding this space and creating positive feedback in part because they were able to build horizontal networks that anchored the energy transition firmly in local communities. Although problems with grid technology have led to retrenchment in both cases, Japanese activists' reliance on vertical networks has limited their ability to weather a backlash from national government and utility actors. Our study demonstrates the interaction of political, economic/technological, and legitimation paths to energy transition and highlights the importance of the latter two.  相似文献   
148.
This article appiies the concept of “confluence”, rather than “influence”, to the comparative study of two 19th‐century women novelists, Fredrika Bremer (Sweden) and Charlotte Brontë (UK). Although some lines of direct connection between the two writers can be ascertained, a more meaningful pattern emerges from examining their shared interests in women's issues and concerns, namely the marriage plot, domesticity, and women's education. In particular, their social critiques interrogate the interrelation of style and ideology, encouraging us to reassess their mixing of literary conventions (realism, romanticism, gothicism) as well as their tendency to manipulate emotions (melodrama, sentimentality, sensationalism). Ultimately, this argument stresses the linkages among women writers as we “think back through our mothers”.  相似文献   
149.
Substance use often begins earlier among American Indians compared to the rest of the United States, a troubling reality that puts Native youth at risk for escalating and problematic use. We need to understand more fully patterns of emergent substance use among young American Indian adolescents, risk factors associated with escalating use trajectories, and protective factors that can be parlayed into robust prevention strategies. We used growth mixture modeling with longitudinal data from middle-school students on a Northern Plains reservation (Wave 1 N = 381, M age at baseline = 12.77, 45.6 % female) to identify subgroups exhibiting different trajectories of cigarette, alcohol, and marijuana use. We explored how both risk (e.g., exposure to stressful events, deviant peers) and protective (e.g., positive parent–child relationships, cultural identity) factors were related to these trajectories. For all substances, most youth showed trajectories characterized by low rates of substance use (nonuser classes), but many also showed patterns characterized by high and/or escalating use. Across substances, exposure to stress, early puberty, and deviant peer relationships were associated with the more problematic patterns, while strong relationships with parents and prosocial peers were associated with nonuser classes. Our measures of emergent cultural identity were generally unrelated to substance use trajectory classes among these young adolescents. The findings point to the importance of early substance use prevention programs for American Indian youth that attenuate the impact of exposure to stressful events, redirect peer relationships, and foster positive parent influences. They also point to the need to explore more fully how cultural influences can be captured.  相似文献   
150.
Abstract

Various Australian politicians have argued for the need to combine ‘hard heads and soft hearts’ in politics. Unfortunately, this article argues that that recognition is not yet fully accepted in Australian political science. While there has been a significant progress, both in terms of the number of senior women in the discipline and the gender content of Australian political science, problems still remain. Unfortunately, some of the issues are still those identified by Carole Pateman in her famous 1981 address as President of the Australian Political Studies Association when she noted both the underrepresentation of women in political science and that there was a tendency to define ‘the political’ in narrow ways that excluded the study of women and issues that were of concern to them. This article will explore why political science has been less open to incorporating feminist insights than some other related disciplines. It will analyse a number of issues regarding the gendering of Australian political science. These include narrow definitions of the ‘political’; a continuing implicit (gendered) prioritising of various fields and approaches as ‘hard’ political science and the denigration of other fields as ‘soft’; and the impact of neo-liberalism and the importance of the ‘political’ as a site for constructions of gender identity. It argues that the continuing resistance to ‘reinventing’ political science to take account of gender is particularly concerning given the potential impact on definitions of research ‘excellence’. The article also identifies some areas where more research needs to be done.  相似文献   
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