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121.
ABSTRACT: This paper provides a thoretical and empirical evaluation of unions’effects on innovative activity, focussing on institutional details and country-specific factors. We represent results of an econometric investigation for Germany using data at the industry and establishment level. In contrast to US studies, no statistically significant negative influence of unions on innovative activity shows up from industry-level data. Establishment-level data, however, indicate that the presence of a works council is positive for R & D if union density is not “too high”. This is in line with the more cooperative nature of industrial relations in Germany. 相似文献
122.
In Canada there is an increasing prevalence of chronic medical conditions and diseases related to a modifiable risk factor - physical inactivity. Therefore, it is important to have regular, robust, population-based surveillance of physical activity engagement that can be used to develop policy interventions and measure their success. The primary objective of this study is to describe the methods used to quantify the proportion of Canadians engaging in physical activities at the intensities and durations required to either maintain or enhance their health. Results indicate the overall proportion of Canadians meeting maintenance levels of physical activity has increased between 1992 (76.2%), 1998 (77.3%), and 2005 (82.5%), but over the same time the proportion meeting enhancement levels of physical activity has decreased (38.1%, 36.6%, and 30.6%, respectively). Furthermore, the results demonstrate the potential applications of time-use data for public health and quality of life research. 相似文献
123.
Population and Environment - This study investigates how geographic isolation interacts with declining environmental and economic conditions in Kiribati, an island nation wherein which limited... 相似文献
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This post-hoc analysis discusses a replicable workplace behavior change module called Men and Women As Allies, that was designed and implemented by a team of labor, management and community anti-violence educators at a private sector telecommunications employer. A job site-specific educational seminar linked issues of domestic violence to male bullying and workplace violence. It challenged social stereotypes about gender, taught skills to engage ally peer behavior and provided information on how to seek assistance from union, workplace and external community resources. 相似文献
127.
Transnational marriages of migrants in Western Europe tend to be seen as hampering integration. In response, policies have been tightened, despite little knowledge on transnational marriages and the effects of such measures. This paper investigates the role of individual preferences and contextual factors such as family reunification policies, group size and development levels of the regions of origin in partner choice of the children of Turkish and Moroccan immigrants. We draw on a novel dataset collected in Austria, Belgium, France, Germany, the Netherlands, and Sweden. Our findings suggest that transnational marriages are partly associated with contextual factors such as a rural origin and family reunification policies. The analysis indicates higher rates of transnational marriages under open family reunification policies, providing tentative evidence of policy effects. On the individual level, the choice of a partner from the parents' origin country is associated with religiosity. 相似文献
128.
Kevin M. Wagner Jason Gainous Mirya R. Holman 《Journal of Women, Politics & Policy》2017,38(4):430-455
This study synthesizes two theoretical literatures to explain gender differences in Twitter usage and effectiveness among US Congressional candidates. The first suggests that candidates in perceived disadvantaged positions, females in this case, innovate to improve their chances of success, and the second, that female politicians often adopt stereotypically masculine behaviors to be successful. On the basis of these theories, we hypothesize and confirm that female candidates are more likely than males to integrate Twitter into their campaigns, but our results are less conclusive regarding a difference in the likelihood that females use negative campaigning tactics via Twitter. Our results also indicate that those females who use Twitter more than their male counterparts tended to do better electorally, but this difference is conditional. Female Republican candidates who tweeted more increased their vote share, but the opposite is true for Democrats. We speculate that this differential effect may be a product of different audiences for social media in each party’s electorate. 相似文献
129.
Dennis J. Downey William E. Wagner III Charles F. Hohm Chaka J. Dodson 《The American Sociologist》2008,39(2-3):193-214
We present data from a survey of deans at colleges and universities throughout the USA on the relative status of disciplines. Findings indicate that the relative status of Sociology within the academy is low, although there are several specific areas of high status—namely, concerning community involvement and engagement. Our analyses also investigate which areas of activity are most closely associated with the overall prestige of disciplines. Findings indicate that research-oriented activities are the most influential, while student-oriented activities have a more ambivalent association with status. Based on those findings, we offer suggestions for raising the status of the discipline, based on the cultivation of natural synergies linking research, community engagement, student training, and focusing on the benefits of establishing social science research centers associated with Sociology departments. 相似文献
130.