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271.
The 1996 Personal Responsibility and Work Opportunities Reconciliation Act (PRWORA) put the need for attitudinal change at the center of efforts to help welfare recipients become economically independent, avoid out-of-wedlock childbearing, and embrace marriage. In this paper, we focus specifically on attitudes, analyzing both differences in values and attitudes between welfare recipients and other women on the cusp of reform, as well as the effects of TANF reforms in two states on the attitudes and behaviors of women subject to the reforms. National data reveal few differences in values and attitudes between welfare recipients and other women once background characteristics are held constant. A majority of both groups believes that prospective parents should marry, but single parents can raise a child as well as married parents. Personal aspirations for marriage and further childbearing also are fairly similar. These similarities may be one reason that the literature has shown TANF to have limited effects on marriage and childbearing. A second set of analyses investigates the degree to which welfare recipients in Delaware and Indiana report that reforms affected their aspirations for marriage and childbearing. Self-reported impacts are greater for fertility than marriage attitudes. Even among those who report their attitudes were affected by reform, recipients appear to have difficulty acting on their marital and childbearing desires, dampening any effects on behavior. These findings reinforce the current sense among researchers and policy makers that more direct reforms are needed to have a substantial effect on marriage and out-of-wedlock childbearing.  相似文献   
272.
There is substantial evidence that many time series associated with financial and insurance claim data are fat-tailed, with a (much) higher probability of " outliers' compared with the normal distribution. However, standard tests, or variants of them, for the presence of unit roots assume a normal distribution for the innovations driving the series. Application of the former to the latter therefore involves an inconsistency. We assess the impact of this inconsistency and provide information on its impact on inference when innovations are drawn from the Cauchy and sequence of t(v) distributions. A simple prediction that fat tails will uniformly lead to over-sizing of standard tests (because the fatness in the tail translates to the test distribution) turns out to be incorrect: we find that some tests are over-sized but some are under-sized. We also consider size retention and the power of the Dickey-Fuller pivotal and normalized bias test statistics and weighted symmetric versions of these tests. To make the unit root testing procedure feasible, we develop an entropy-based test for some fat-tailed distributions and apply it to share prices from the FTSE100.  相似文献   
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274.
The authors explored alcohol policies at 5 historically black colleges and universities (HBCUs) to gain an understanding of how students' awareness of these policies might correlate with campus binge drinking rates. Findings indicated that male students who reported being unaware of certain alcohol policies were more likely to report binge drinking than their counterparts who reported they were aware of the policies. Gender differences in awareness of alcohol policy might be an important variable influencing binge drinking on HBCU campuses.  相似文献   
275.
This study investigated the effects of touch on compliance to a help request. The experimenter's initiation of touch during the request did increase compliance as measured by time spent scoring bogus personality inventories. The hypothesized role of attraction in mediating the touch-compliance link was not supported. Instead, touch may have served to indicate status or power differences that influenced subjects to comply. A sex of subject × sex of experimenter interaction was manifested in female subjects complying more to female experimenters than did subjects in any other sex pairing.The authors would like to thank James Daly and Kay McIntyre for their help in conducting this study. Completion of this project was supported by Weldon Spring Research Grant from the University of Missouri to the first author.  相似文献   
276.
277.
Observations were made of the visible territorial markers of elderly homeowners. Attitudinal measures of their fear of crime indicated that high-territorial elderly were less fearful of being victimized than were low-territorial elderly. Strong sex differences in the amount of fear were also found, as were interactions of territoriality with the sex and with the living arrangement (alone or not alone) of the homeowner. The results are discussed in the context of the mastery of the environment by the elderly.  相似文献   
278.
Some programmes of experimentation require the superimposition of a new set of treatments on an existing experiment. Randomization of such treatments has received little attention in the literature but merits careful consideration. The present paper examines two apparently different theoretical approaches, one in effect randomizing the experiments together and the other randomizing the second experiment without reference to any randomization used in the first. In the simplest superimpositions the two methods give identical results in practice but problems arise when one Latin square is to be superimposed on another.  相似文献   
279.
ABSTRACT

Analyzing the 2007 National Survey of Adoptive Parents, this study examines the impact of open adoption, demographics, and other factors on adopted children’s mental health, delinquent behavior, and family relationships. Specifically, we compare findings for youth in private and public (i.e., foster care) adoptions and identify key similarities and differences between predictors of children’s well-being across these two types of adoption. We find that youth in open foster care adoptions are more likely to receive an attachment disorder diagnosis than those in closed foster care adoptions but are also more likely to have family relationships characterized by trust and adoptive parents’ willingness to recommend adoption to others. Further, we find children in both public and private adoptions who are older at placement are more likely to have posttraumatic stress disorder diagnoses. For children in private adoptions, no statistically significant predictors affected youths’ delinquency outcomes or family relationships, with the exception of parents of private adoptees in households characterized by lower levels of poverty indicating they would be more likely to recommend adoption to others. The implications of the key findings are discussed with regard to service provision for multiple types of adoptive families.  相似文献   
280.
In this article, we add to the literature on feeling over- or underworked (hour mismatch) by examining the influence of work and family relationships; social stratification (occupation, education, financial stability); household labor (hours of housework and childcare); and attitudes toward paid and unpaid labor. Our analysis of hour mismatches is informed by several theories, including Jacobs and Gerson's dual-earner couple hypothesis and notion of the polarization of the workforce and Hochschild's reversed worlds hypothesis. We use the 1994 Americans' Changing Lives data, splitting the sample by sex in our analysis. Our findings indicate that hours spent on childcare affect men's hour mismatches, while hours spent on housework affect women's. In addition, we find that attitudes toward housework and paid labor play an important role in tempering perceptions of hour mismatches. Our findings illustrate the way that gender structures perceptions of ideal work hours and the ability to achieve them.  相似文献   
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