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141.
Role demands weigh differently on men and women and the balance of role demands shifts when adult family members sustain injuries that compromise their physical capacity. Clients with orthopaedic and soft tissue injuries (N = 53) who were settling insurance claims or currently in litigation were assessed using the Life Roles Inventory (Values and Salience Scales), a Life Satisfaction Questionnaire (structured interview), and measurements of physical capacity, perceived exertion, and functional ability. Findings from this exploratory study suggest that although commitment to the major life roles does not change following injury, levels of participation and role value for working and home/family roles do change. The disruption of social networks is likely related to the working role for women in professional and skilled occupations. Financial concerns, strain in personal relationships, level of independence in self care, and pain on activity significantly affect performance and satisfaction.  相似文献   
142.
This paper presents the method used to develop the ANU II status scores for all Australian occupations. For some purposes it supersedes ANU I, a 16-point scale (Broom, Jones, and Zubrzycki, 1965, Australian and New Zealand Journal of Sociology (Suppl.) 1; Broom and Jones, 1969, American Sociological Review 34, 650–658). The two scales correlate at .83. The new scale was calculated using a broad range of data applied to a prestige score criterion to estimate an equation used to predict status scores for all occupations. These scores are available in Broom, Duncan-Jones, Jones, and McDonnell (1977, Investigating Social Mobility) along with further details of the method and results. The new scale is currently being used in the analysis of the ANU 1973 survey of social mobility in Australia, and in the reanalysis of data from the ANU 1965 survey. Preliminary results (also presented in Broom et al., 1977) indicate that the scale will be comparable both across time in Australia and across space when comparisons with the “second generation” of mobility studies is undertaken.  相似文献   
143.
This research analyzes how type of household registration, which reflects the degree of government control, affects compliance with China’s “one child” policy for women at risk during the first decade of implementation. Although socioeconomic and cultural factors have significant effects on four fertility events after first live birth, household registration type is the most important. Furthermore, household registration type interacts with urbanization in such a way that the modernization influence associated with urbanization is more evident for women under less government control. The notable success of China’s family planning program is linked to its unique system of government control.  相似文献   
144.
This article presents a brief history of the American Community Survey's development. It also provides an overview of the structure and content of this special issue of Population Research and Policy Review.  相似文献   
145.
By definition, the subjective probability distribution of a random event is revealed by the (‘rational’) subject's choice between bets — a view expressed by F. Ramsey, B. De Finetti, L. J. Savage and traceable to E. Borel and, it can be argued, to T. Bayes. Since hypotheses are not observable events, no bet can be made, and paid off, on a hypothesis. The subjective probability distribution of hypotheses (or of a parameter, as in the current ‘Bayesian’ statistical literature) is therefore a figure of speech, an ‘as if’, justifiable in the limit. Given a long sequence of previous observations, the subjective posterior probabilities of events still to be observed are derived by using a mathematical expression that would approximate the subjective probability distribution of hypotheses, if these could be bet on. This position was taken by most, but not all, respondents to a ‘Round Robin’ initiated by J. Marschak after M. H. De-Groot's talk on Stopping Rules presented at the UCLA Interdisciplinary Colloquium on Mathematics in Behavioral Sciences. Other participants: K. Borch, H. Chernoif, R. Dorfman, W. Edwards, T. S. Ferguson, G. Graves, K. Miyasawa, P. Randolph, L. J. Savage, R. Schlaifer, R. L. Winkler. Attention is also drawn to K. Borch's article in this issue.  相似文献   
146.
The Astor Transitions Program (ATP) was developed to assist youth with emotional and behavioral disorders moving into a new educational environment where the services would often be less integrated. A research/evaluation consultant was hired to conduct a program evaluation of the ATP. The study sample consists of the charts of 150 consecutive students admitted to ATP between April 2010 and March 2013. The following hypothesis was tested: the ATP service in terms of caseworkers’ contacts will be associated with better clinical and educational outcomes. The major findings were the impact of caseworker contacts on clinical outcomes was indirect and greatest on type of placement; caseworker contacts had no effect on school attendance, yet ATP students were present about 85% of the time; and casework activity increased for chronic cases in placement but decreased after hospitalization. Recommendations were made to program staff on how to improve ATP services.  相似文献   
147.
A Bayesian method is proposed for estimating the cell probabilities of several multinomial distributions. Parameters of different distributions are taken to be a priori exchangeable. The prior specification is based upon mixtures of a hierarchical distribution, referred to as the multivariate “Dirichlet-Dirichlet” distribution. The analysis is facilitated by a multinomial approximation relating to the multinomial-Dirichlet distribution. The posterior estimates depend upon measures of entropy for the various distributions and shrink the individual observed proportions towards values obtained by pooling the data across the distributions. As well as incorporating prior information they are particularly useful when some of the cell frequencies are zero. We use them to investigate a numerical classification of males of various vocations, according to cause of death.  相似文献   
148.
This paper assesses ownership of 16 financial products by households in different lifecycle stages amongst four ethnic groups (Africans, Coloureds, Asians, and Whites) in South Africa. The lifecycle hypothesis indicates younger households should own more debt-related financial products, whereas households in intermediate lifecycle stages should own more financial products to accumulate assets; both these claims are disconfirmed for all groups. However, White households in intermediate household stages own more financial products than younger and older households, consistent with previously reported lifecycle findings in Western countries. Consistent with the literature on innovation adoption we find that younger, affluent and highly educated households amongst the other three ethnic groups tend to own more financial products than older Africans, Coloureds and Asians. These results indicate that innovation adoption literature may better describe financial product ownership in developing countries than the lifecycle hypothesis.  相似文献   
149.
The present study investigated the prevalence of gambling behaviors among 71 individuals recovering from substance-dependent disorders and living in self-run recovery homes (Oxford Houses). Residents were given the South Oaks Gambling Screen to assess gambling behaviors and pathological gambling, and 19.7% of the sample was identified as having probable pathological gambling. These residents reported proportionately more involvement in a variety of gambling behaviors than other residents. Engagement in various gambling activities was consistent with previous investigations and suggested that self-run recovery homes such as Oxford Houses might be suitable referral sources for recovering persons who have comorbid gambling problems.  相似文献   
150.
本文构建了一种能够反映中国加工贸易特点的非竞争(进口)型投入占用产出模型,提出了一个国家全部出口与分部门、分大类商品的单位出口对国内增加值和就业的拉动效应的计算方法,从数学上证明了出口总值等于出口商品所包含的完全国内增加值与完全进口额之和,并据此编制了2002年中美两国的非竞争(进口)型投入占用产出表,测算和分析了中美两国出口对各自国内增加值和就业的影响。  相似文献   
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