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591.
ABSTRACT

Results are presented from a study on a microcredit program with self-help groups implemented for widowed and abandoned women in Tamil Nadu shortly after the Indian Ocean Tsunami. Data were collected from 109 participants measuring the women's investment patterns, loan amounts, demographics, and overall well-being (psychological, economic, communal, and familial). Results indicate that loan amounts and investment patterns were not significantly related to the women's well-being. Length of group participation and having children were negatively related to the women's well-being. These findings are discussed in relation to social and cultural contexts. Suggestions for programs for this population of vulnerable women and other marginalized groups are proposed.  相似文献   
592.
I investigated the sexual experience of social nudists (including sexual guilt and sexual inhibitions) compared with that of a matched, non‐nudist sample. Much popular belief connects nudism with sexually permissive behaviors, but researchers have shown that social nudists have strict sexual conduct rules and that social nudists mentally separate nudity and sex, seeing nude bodies as “natural” and “pure” rather than sexually arousing. Therefore, I hypothesized that, when compared to non‐nudists, (a) fewer social nudists had experienced less socially acceptable sexual outlets, (b) more social nudists felt guilt about their sexual behaviors, and (c) more social nudists wished they had engaged in a sexual behavior they had not experienced. One hundred social nudists and 100 non‐nudists, matched according to sex, age, educational level, marital status, and area of the country, answered 25 questions on sexual experience, sexual guilt, and desire to experience sexual behaviors they had not, as well as on honesty of their responses. All three hypotheses were supported. These results illustrate that the sexual implications of nudity vary among people and that there is no direct relationship between nudity and sexually permissive behaviors.  相似文献   
593.
Traditional approaches to themeasurement of leisure's relationship toquality of life have emphasised place-centredindicators (e.g., the frequency of leisurefacility usage) and tended to ignoreperson-centred criteria (e.g., satisfactionwith leisure experiences). Moreover, theunderlying assumption in subsequent policyoutcomes has been that increasing the number offacilities and services will automaticallyenhance people's QOL. This paper focuses onboth the content and measurement of leisure andits relationship to quality of life. Itreports the results of a study that examinedthe relative importance of selected place andperson-centred leisure attributes in predictingquality of life. The study tested a set ofobjective and subjective indicators that peopleare most concerned with in their leisure lives. Overall, it was found that the person-centredleisure attribute, leisure satisfaction, wasthe best predictor of quality of life. Place-centred attributes failed to influencequality of life. Further analysis revealedthat people who engage in social activitiesmore frequently and who are more satisfied withthe psychological benefits they derive fromleisure, experience higher levels of perceivedquality of life. The results suggest thatthere is a need to reconcile objectiveknowledge with subjective perceptions ofleisure in order to achieve greaterunderstanding and comprehensive measurement ofthis complex domain and its relationship toquality of life.  相似文献   
594.
Population Research and Policy Review - As states liberalize their cannabis laws, cannabis use has become more widespread among adults across the United States, including pregnant women. As a...  相似文献   
595.

Volume Contents

Contents of Volume 57  相似文献   
596.

This article looks at how the sites of the beach and the airport have functioned as chronotopes of 'arrivalism' in Australian history. I suggest that narratives surrounding Queen Elizabeth's 1970 royal tour of Australia, initiated and terminated at Sydney Airport, drew on existing structures of primitivism and modernity at the site of the beach. A re-enactment of Cook's landing at Botany Bay on Australia Day 1970 thus re-inscribed the nation within global space: it showed aboriginal people bearing witness to the (re-)arrival of the colonists. This narrative of national progress linked the British colonial project and Australian economic development — just as Cook 'discovered' Australia, the Queen's flight 'discovered' anew the international space of air travel and trade. A second re-enactment by trade unions and environmental protestors nearby on Australia Day 1976 contested this narrative, and offered an alternative nationalist vision at the site of the beach.  相似文献   
597.
598.
This paper examines the impact of racial inequality on black and white migration rates for a sample of metropolitan areas in the United States 1975–1980. A conceptual framework for migration that includes a measure of racial inequality is developed and evaluated. The results indicate that blacks are attracted to areas with lower levels of inequality, but contrary to our expectations, the rate of black out-migration is lower in Standard Metropolitan Statistical Areas with higher levels of racial inequality. In addition, whites seem to be attracted to labor markets where whites have the greatest advantage as measured by occupational inequality, and they are more likely to leave areas where the competition with blacks for jobs is greater. Implications for theory and further research for the comparative study of black and white migration are outlined.  相似文献   
599.
This paper develops techniques for fitting a circular functional relationship. The model is formulated assuming the centre of the circle is known and taken to be the origin. This incurs some loss of generality, but considerably simplifies the analysis. Methods of estimating the parameters of the relationship, assuming that the co-ordinates have uncorrelated errors with equal variance, are developed and compared by way of simulations. Consistent estimators are obtained from unbiased estimating equations and by maximising the marginal likelihood. Approximate estimators are obtained by approximating the estimating equations and by maximising a modified profile likelihood function. The ideas and methodology are then applied to the relationship with the more realistic assumption of an unknown centre, with an example highlighting the differences between estimation techniques.  相似文献   
600.
We illustrate the use of the Mathematica software system (programming language) for performing Bayesian calculations of the sort encountered in introductory presentations of Bayesian statistics. In particular, we show the ease with which one can do numerical computation, graphics, and symbolic computation to analyze one- and two-dimensional probability density functions. Our illustrations involve a time series problem using oxygen uptake data taken from a burn patient.  相似文献   
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