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Studies comparing abusive and non-abusive parents who were abused as children are reviewed to determine protective factors that may lead to a break in the transmission pattern. Non-abusers have several factors in common. For instance: they have extensive emotional and social support from significant others. they are aware of what happened to them as children and are openly angry about their abuse. and many of them received (psycho)therapy as adolescents or young adults. Discovering protective factors by which some parents overcome a family pattern of abuse is valuable in guiding both prevention and intervention efforts. A brief discussion of the influence of methodological variations of different studies on reported transmission rates precedes the review. Furthermore. attention is given to the underrepresentation of (abusive) fathers in theory as well as in research on child abuse. The effects of undervaluation of gender differences are discussed in terms of their importance in the occurrence and (breaks in the) transmission of child abuse.  相似文献   
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The future service needs of baby boomers are unclear. A survey addressing work/retirement, family, civic engagement, health, caregiving, leisure, and perceptions of senior services was mailed to 800 addresses randomly selected from a upper Midwestern county voter registration list. The response rate was 28%. Fifty-three percent of the respondents (N = 225) intended to work and increase civic engagement. They expected more time for hobbies and friends, and to travel more. Family will continue to be their highest priority. These findings will be useful to service providers who are invested in providing services that are attractive to boomers.  相似文献   
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Abstract. In general, the risk of joint extreme outcomes in financial markets can be expressed as a function of the tail dependence function of a high‐dimensional vector after standardizing marginals. Hence, it is of importance to model and estimate tail dependence functions. Even for moderate dimension, non‐parametrically estimating a tail dependence function is very inefficient and fitting a parametric model to tail dependence functions is not robust. In this paper, we propose a semi‐parametric model for (asymptotically dependent) tail dependence functions via an elliptical copula. Under this model assumption, we propose a novel estimator for the tail dependence function, which proves favourable compared to the empirical tail dependence function estimator, both theoretically and empirically.  相似文献   
4.
The future service needs of baby boomers are unclear. A survey addressing work/retirement, family, civic engagement, health, caregiving, leisure, and perceptions of senior services was mailed to 800 addresses randomly selected from a upper Midwestern county voter registration list. The response rate was 28%. Fifty-three percent of the respondents (N = 225) intended to work and increase civic engagement. They expected more time for hobbies and friends, and to travel more. Family will continue to be their highest priority. These findings will be useful to service providers who are invested in providing services that are attractive to boomers.  相似文献   
5.
KL Brown  HI Mesak 《Omega》1992,20(5-6)
To control operating costs, a zero-one integer programming model is developed to assist pharmacy staff scheduling decisions. Variable scheduling needs are met by the assignment of relief (mobile) pharmacists to help or temporarily replace full-time pharmacists. Assignments of relief pharmacists over a two-week planning horizon are determined with consideration given to variations in wage rates and travel costs together with the underlying corporate, contractual and operating constraints. The developed model has been applied with considerable success using data collected from a business district in the US located in northern Louisiana related to a national retail chain pharmacy. Forecasting the number of chain retail outlets in the near future has been also performed and the results obtained argue in favor of adopting the model by the entire chain.  相似文献   
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