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151.
The national health objectives for the year 2000 called for an increase in the use of safety restraints to 85% of motor vehicle occupants. An assessment on one campus indicated that only 79% of those observed were wearing seat belts. Nursing faculty and students undertook a multimodal intervention campaign to increase seat belt use in the campus community. Observed use of seat belts increased to 81% after the week-long intervention consisting of reminder banners, media coverage, permanent reminder signs, roll-over demonstrations, a presentation on the need for seat belt use, and distribution of seat belt use pledge cards. Although the increase was small, it was statistically significant and could represent considerable savings in healthcare costs if even 2% of the population could be saved from serious injury by using seat belts. In addition, the change in seat belt use represented a decline of nearly 10% in the number of nonusers.  相似文献   
152.
It is a rather widely held view that a large majority of purchases of put and call options are unprofitable, and that the profit to be made is in writing the options. A number of authors have suggested that selling options can be a profitable adjunct to institutional portfolio management. The results of an analysis of variance factorial design of a random selection of options in various market trends, shows that only a slim majority of the options purchased would have been unprofitable. In addition, if one is able to forecast the market trend, a random selection of the proper type of options would yield a high return.  相似文献   
153.
This paper addresses the impact of the previous living arrangement (living in the parental home versus living away) on first union formation. We investigate differences between the living arrangements in the impact of individual and parental resources. Analyses are performed for three countries with different welfare regimes: the USA, the Netherlands and West Germany. Many of our findings are in line with the general hypothesis that resources matter less to union formation for those living away from the parents than for those still living in the parental home. Furthermore, the results suggest that resources matter less in Conservative Continental European welfare regimes than in the USA, a Liberal Market welfare regime. Mulder, C.H., Clark, W.A.V. and Wagner, M. 2005. Resources, Living Arrangements and First Union Formation in the United States, the Netherlands and West Germany. European Journal of Population, Mulder, C.H., Clark, W.A.V. et Wagner, M. 2005. Ressources, mode de logement et première entrée en union aux états-Unis, aux Pays-Bas et en Allemagne de l’ouest. Revue européenne de démographie.  相似文献   
154.
Young South African fathers are often engaged in their children's lives even if they do not live together. Using longitudinal data on children (n = 1,209) from the Cape Town area, the authors show that although only 26% of young fathers live with their children, 66% of nonresidential fathers maintain regular contact, and 61% provide financial support. The father–child relationship, however, is embedded in broader family ties. The type of father–mother relationship is strongly associated with whether fathers coreside with their children but not with fathers' contact with nonresidential children. Close mother and maternal grandmother bonds reduce the likelihood that fathers live with their children, whereas close ties between fathers and paternal grandmothers increase the chance that fathers visit nonresidential children. Family ties do not affect fathers' financial contributions, which are driven by men's current economic situation. These findings illustrate that father–child relationships are best understood in the context of interacting family systems.  相似文献   
155.
This qualitative, grounded theory study investigated 11 families who reported having successfully integrated into their family unit at least one older/special needs adoptee. The theory that emerged through the constant comparative methodology consisted of two categories (Decision to Adopt and Adjustment) and a core category (Developing a Sense of Family). The two categories and core category comprised a process that was informed by the Family Narrative Paradigm and culminated in the successful integration of the child or children into the existing family unit. Parental perceptions that appeared to facilitate this process included: (a) finding strengths in the children overlooked by previous caregivers, (b) viewing behavior in context, (c) reframing negative behavior, and (d) attributing improvement in behavior to parenting efforts.  相似文献   
156.
Deploying a multidimensional framework focusing on individual, organizational and societal factors, we investigate gendering practices through which women entrepreneurs become disadvantaged in the technology sector. Through qualitative fieldwork, we focus on women entrepreneurs' experiences networking to access valuable entrepreneurial resources and examine the role of technology incubators and accelerators in facilitating this access. These organizations have the potential to mitigate gender inequities by adopting gender‐aware practices such as increasing access to networks and resources that might otherwise be unreachable for women technology entrepreneurs. Focusing simultaneously on the complex intersections of networking, organizational practices at incubators and accelerators, and institutionalized gender norms in society, we outline how different gendering practices work separately and in tandem to marginalize women technology entrepreneurs. We observe that these organizations engage in ‘gender neutral’ recruitment practices and promote transactional networking which result in the replication rather than eradication of gender inequality. Moreover, organizational attempts to address ‘gender issues’ as they relate to technology entrepreneurs re‐inscribe rather than disrupt societal gender norms. Our research offers new insights for understanding the interrelated individual, organizational and societal factors contributing to gender inequality in technology entrepreneurship and provokes discussion on the possibilities for social change.  相似文献   
157.
158.
This article uses administrative data on all active employees of the Federal Reserve (FR) System to examine participation in and contributions to the Thrift Saving Plan, the System's defined contribution (DC) plan. We link to administrative records a unique employee survey of economic/demographic factors including a set of financial literacy questions. Not surprisingly, FR employees are substantially more financially literate than the population at large. Most importantly, financially savvy employees are also most likely to participate in their DC plan. Sophisticated workers contribute three percentage points more of their earnings to the DC plan than do the less knowledgeable, and they hold more equity in their pension accounts. We examine changes in employee plan behavior 1 year after employees completed a Learning Module about retirement planning, and we compare it to baseline patterns. We find that those employees who completed the Learning Module were more likely to start contributing and less likely to have stopped contributing to the DC plan postsurvey. In sum, employer‐provided learning programs are shown to significantly impact employee retirement saving decisions and consistent with a lot of other research, higher levels of financial literacy are found to have a beneficial impact on retirement saving patterns. (JEL J3, H7)  相似文献   
159.
Poker-machine gamblers have been demonstrated to report increases in the urge to gamble following exposure to salient gambling cues. However, the processes which contribute to this urge to gamble remain to be understood. The present study aimed to investigate whether changes in the conscious experience of visual imagery, rationality and volitional control (over one’s thoughts, images and attention) predicted changes in the urge to gamble following exposure to a gambling cue. Thirty-one regular poker-machine gamblers who reported at least low levels of problem gambling on the Problem Gambling Severity Index (PGSI), were recruited to complete an online cue-reactivity experiment. Participants completed the PGSI, the visual imagery, rationality and volitional control subscales of the Phenomenology of Consciousness Inventory (PCI), and a visual analogue scale (VAS) assessing urge to gamble. Participants completed the PCI subscales and VAS at baseline, following a neutral video cue and following a gambling video cue. Urge to gamble was found to significantly increase from neutral cue to gambling cue (while controlling for baseline urge) and this increase was predicted by PGSI score. After accounting for the effects of problem-gambling severity, cue-reactive visual imagery, rationality and volitional control significantly improved the prediction of cue-reactive urge to gamble. The small sample size and limited participant characteristic data restricts the generalizability of the findings. Nevertheless, this is the first study to demonstrate that changes in the subjective experience of visual imagery, volitional control and rationality predict changes in the urge to gamble from neutral to gambling cue. The results suggest that visual imagery, rationality and volitional control may play an important role in the experience of the urge to gamble in poker-machine gamblers.  相似文献   
160.
Lesbian, gay, bisexual, transgender, and queer (LGBTQ) people have become a familiar presence on the media landscape. For more than half a century, scholars have examined the importance of this recognition. In this article, I extend the work of British sociologist Ken Plummer to argue that key narratives have endured in discussions of LGBTQ media. These narratives include the victim, the community, the militant/queer, and the assimilationist. In addition, this paper points toward new directions for analysis and discussion; I argue that future research should take a more nuanced approach by examining overlaps and tensions among these stories.  相似文献   
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