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491.
Timothy J. Minchin 《Labor History》2016,57(3):299-322
This article explores the role that organized labor played in the landmark presidential election of 2008. In particular, it explores the work of the American Federation of Labor–Congress of Industrial Organizations (AFL–CIO), which ran its biggest ever election campaign in 2008, spending upwards of $250 million. While there is a vibrant emerging literature on the election, particularly from political scientists and former reporters, labor’s role in the story has been largely overlooked. Drawing on new parts of the AFL–CIO’s papers, as well as interviews with key staffers and federation leaders, this article highlights the important – and overlooked – role that labor played in putting Barack Obama into the White House. Especially important were its extensive efforts to educate – and pressure – white members, many of whom had backed other candidates during the Democratic primaries, to support Obama. Indeed, the Washington Post asserted that union members played a ‘pivotal role’ in Obama’s victory, especially in terms of delivering the white vote. It was a conclusion largely supported by exit polls, which showed that white union members were much more likely to support Obama than whites who were not in unions. The article highlights that despite the decline in union density – by this time only about 12% of American workers belonged to unions, compared to 35% in the 1950s – the labor movement retained considerable political influence, chiefly because of reforms carried out by AFL–CIO President John J. Sweeney. While Obama was unable to fulfill many of the expectations generated by his campaign, the story of labor and the 2008 election is an important one in its own right, showing that contemporary labor could still be a powerful and constructive force. 相似文献
492.
Concurrent Trajectories of Change in Adolescent and Maternal Depressive Symptoms in the TORDIA Study
Alexandra?PerloeEmail author Christianne?Esposito-Smythers Timothy?W.?Curby Keith?D.?Renshaw 《Journal of youth and adolescence》2014,43(4):612-628
Depression has a heightened prevalence in adolescence, with approximately 15 % of adolescents experiencing a major depressive episode by age 18. Depression in adolescence also poses a risk for future distress and impairment. Despite treatment advances, many adolescents relapse after initial remission. Family context may be an important factor in the developmental trajectory of adolescent depression, and thus in enhancing treatment. This study examined concurrent change over time in adolescent and maternal depressive symptoms in the context of the Treatment of Resistant Depression in Adolescents study. Participants were 334 adolescents (mean age: 16; SD: 1.6; 70 % female, 84 % Caucasian), and their mothers (n = 241). All adolescents were clinically depressed when they entered the study and had received previous selective serotonin reuptake inhibitor (SSRI) treatment. Adolescents received acute treatment for 12 weeks and additional treatment for 12 more weeks. Adolescent depression and suicidal ideation were assessed at 0, 6, 12, 24, 48 and 72 weeks, while maternal depressive symptoms were assessed at 0, 12, 24, 48 and 72 weeks. Latent basis growth curve analyses showed a significant correlation over 72 weeks between trajectories of maternal and adolescent depressive symptoms, supporting the hypothesis of concurrent patterns of change in these variables. The trajectories were correlated more strongly in a subsample that included only dyads in which mothers reported at least one depressive symptom at baseline. Results did not show a correlation between trajectories of maternal depressive symptoms and adolescent suicidal ideation. These findings suggest that adolescent and maternal depressive symptoms change in tandem, and that treatment for adolescent depression can benefit the wider family system. Notably, most mothers in this sample had subclinical depressive symptoms. Future research might explore these trajectories in dyads with more severely depressed mothers. 相似文献
493.
David H. Clark Timothy Nordstrom William Reed 《American journal of political science》2008,52(4):763-773
This article argues that foreign policy substitution arises as a result of the costs of foreign policies relative to state resources. States with few resources are constrained in foreign policy choice compared to states with an abundance of resources. As a result, states with few resources will, on average, select, lower‐cost policies than will resource‐rich states. Resource‐rich states, by virtue of their abundant resources, have greater discretion over policy choice and thus behave less uniformly than do resource‐poor states. Our empirical results provide evidence of this and support the argument that substitution is in the variance. 相似文献
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495.
Timothy J. Owens Nathan D. Shippee Devon J. Hensel 《Journal of youth and adolescence》2008,37(10):1242-1256
Our study of the adolescent life course proposes that substantial maturation occurs within three intertwined arenas of development:
the social, the psychological, and the normative attainment. Further, each arena may be linked, respectively, to three youth
problem dimensions: drinking, depressive affect, and academic achievement. We use latent growth curves and the Youth Development
Study (effective N = 856) to track a panel of teens from their freshman to senior year in high school. There are 54.4% girls and 45.6% boys,
and 75.7% non-Hispanic whites and 24.3% other races/ethnicities. Two research goals are addressed: (1) estimate each dimension’s
unique developmental trajectory across high school, and (2) model the dimensions together in order to assess their reciprocal
influences. While mean levels in all three dimensions increased over time, distinct developmental patterns were observed,
especially in drinking and depression. For example, more drinking occasions—a social activity for most teens—may help assuage
some teens’ emotional distress, especially girls’. These patterns suggest a synergistic relationship between the social and
psychological arenas of development. Contrary to expectation, higher freshman depressive affect was associated with a significantly
sharper increase in GPA over time for girls.
Timothy J. Owens is an Associate Professor of Sociology at Purdue University, West Lafayette. He received his Ph.D. in sociology from the University of Minnesota. His primary research interests are life course contexts, development, and transitions; sociology of mental health; identity and self-concept; and sociology of children and adolescents. His most recent book is From Adolescence to Adulthood in the Vietnam Era (Springer 2005). Other projects include applying role and identity theory to estimating the probability and timing of death among American infantrymen in the Vietnam War. Nathan D. Shippee is a 2008–2009 Fulbright research fellow in Ukraine. He received his Ph.D. in sociology from Purdue University in 2008. His research interests pertain to social psychology, criminology, criminal justice, and discourse analysis. Current projects include: violent victimization in the life course, wrongful conviction, legal cases regarding parents who kill their partners, stigma management, and national identity. Devon J. Hensel is an Assistant Research Scientist, Section of Adolescent Medicine, Indiana University School of Medicine. She received her Ph.D. in sociology from Purdue University in 2005. Current research interests include: adolescent health and development, sexual health and decision making, gender and longitudinal data analysis. 相似文献
Devon J. HenselEmail: |
Timothy J. Owens is an Associate Professor of Sociology at Purdue University, West Lafayette. He received his Ph.D. in sociology from the University of Minnesota. His primary research interests are life course contexts, development, and transitions; sociology of mental health; identity and self-concept; and sociology of children and adolescents. His most recent book is From Adolescence to Adulthood in the Vietnam Era (Springer 2005). Other projects include applying role and identity theory to estimating the probability and timing of death among American infantrymen in the Vietnam War. Nathan D. Shippee is a 2008–2009 Fulbright research fellow in Ukraine. He received his Ph.D. in sociology from Purdue University in 2008. His research interests pertain to social psychology, criminology, criminal justice, and discourse analysis. Current projects include: violent victimization in the life course, wrongful conviction, legal cases regarding parents who kill their partners, stigma management, and national identity. Devon J. Hensel is an Assistant Research Scientist, Section of Adolescent Medicine, Indiana University School of Medicine. She received her Ph.D. in sociology from Purdue University in 2005. Current research interests include: adolescent health and development, sexual health and decision making, gender and longitudinal data analysis. 相似文献
496.
497.
Timothy A. Hazen 《Journal of Political Science Education》2019,15(1):133-135
ABSTRACTThis review examines the Model United Nations (MUN) program at the collegiate level and provides useful information for advisors that are leading MUN for the first time. 相似文献
498.
Timothy Meyer 《International Environmental Agreements: Politics, Law and Economics》2017,17(3):391-410
The international trade regime has seen an explosion of challenges to government support for renewable energy in recent years, yet fossil fuel subsidies, which dwarf renewable energy subsidies, have remained unchallenged. Existing explanations for this puzzling discrepancy have focused on four rationales: major fossil fuel exporters have not historically been members of the General Agreement on Tariffs and Trade/World Trade Organization (WTO); WTO subsidies rules are inadequate to deal with the specifics of the fossil fuel trade; nations have developed separate institutions to govern energy; and all states have fossil fuel subsidies, so a challenge to one country’s subsidies will prompt a reciprocal challenge. This article makes two contributions. First, it uses a survey of existing renewable energy trade disputes to critique the existing explanations. Most importantly, the article shows that the threat of reciprocal litigation exists in the renewable energy sector, and that WTO subsidies rules are rarely used to challenge renewable energy subsidies. Hence, neither the threat of reciprocal litigation nor the relative ease of applying WTO subsidies rules explains the discrepancy in the number of disputes. Second, the article hypothesizes that the economic diversification of energy-producing countries is correlated with and may drive whether energy-producing countries face WTO challenges to their energy support policies. Most major fossil fuel producers lack significant non-fossil fuel exports that could be restricted in order to induce them to reform their fossil fuel policies, the usual mechanism for enforcing a WTO judgment. States may also be more likely to challenge new, rather than long-standing, trade restrictions. This suggests that trade challenges will arise more frequently where innovation leads to competition and a demand for new trade restrictions (as in renewable energy), as opposed to in mature sectors of the economy (i.e., the fossil fuel industry). Economic diversification, in turn, is a good predictor of innovation. 相似文献
499.
500.
Neuroimaging research covers a wide range of intriguing issues from revealing brain structures to investigating what happens in our brain when we lie. The field appears to be thriving, but skepticism and alertness to the various ethical, scientific, policy and philosophical challenges associated with it also appear to be on the rise. One particularly complex issue concerns what to do with incidental findings that emerge during the course of neuroimaging research. Research ethics boards (REBs) play a central role in research oversight. In this paper, we will consider some of the potential issues associated with REB liability in negligence in the context of incidental findings in neuroimaging research. 相似文献