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941.
The characteristics of fifty hospitalized adolescents diagnosed with either depressionor depression with conduct disorder were examined. Youths diagnosed with depression had significantly greater anxiety and significantly less peer popularity than youths diagnosed with depression and conduct disorder. Depressed youths also experienced significantly fewer behavior problems than youths diagnosed with depression and conduct disorder. Implications for the diagnosis and treatment of adolescent depression and conduct disorder are discussed.  相似文献   
942.
943.
In-depth interviews and attitude questionnaires were completed by 26 young street mothers to determine their survival methods. These young women are proud and devoted mothers who are living at a poverty level. They are feeling economic, social, health, relationships, and emotional stresses.It is recommended that these young mothers be provided an array of services coordinated in a non-traditional manner.  相似文献   
944.
This study integrates social exchange theory and the literature on stressful life events into a life-course approach to women's marital duration. We hypothesize that circumstances facilitating a successful transition into marriage have a cumulative effect, enhancing the likelihood of increased marital duration. By contrast, factors easing the transition to divorce have a negative impact on marital duration. We draw on a sample of 313 wives and mothers in an upstate New York community interviewed in 1956 and reinterviewed thirty years later. We find that structural factors (marital duration and previous marriage) and factors that increase women's options outside of marriage, such as self-esteem and returning to school, are more important than attitudinal factors in hastening the transition to divorce. Factors that ease the transition to marriage (similarity in religious beliefs and educational level) may not necessarily affects its duration.  相似文献   
945.
The Internet is increasingly important for career counseling; however, there are few suggestions for training graduate counseling students how to use this technology. This project sought to address that lack by having graduate counseling students use a structured interview with undergraduate volunteer clients to assess which needs could be met using the Internet. Graduate students then identified relevant Web sites and explored these in a meeting with the volunteer clients. Results of class surveys indicated that participants encountered few obstacles using the Internet and perceived this intervention to be useful. Implications for training graduate students in using the Internet for career counseling are discussed.  相似文献   
946.
In accordance with the goal of bridging research and practice, we (a) review recent literature on correctional crowding, (b) report a recent study on density and the recommendations made to the institution on the basis of the study, and (c) discuss implications for policy involving this type of research.  相似文献   
947.
948.
The estimand framework requires a precise definition of the clinical question of interest (the estimand) as different ways of accounting for “intercurrent” events post randomization may result in different scientific questions. The initiation of subsequent therapy is common in oncology clinical trials and is considered an intercurrent event if the start of such therapy occurs prior to a recurrence or progression event. Three possible ways to account for this intercurrent event in the analysis are to censor at initiation, consider recurrence or progression events (including death) that occur before and after the initiation of subsequent therapy, or consider the start of subsequent therapy as an event in and of itself. The new estimand framework clarifies that these analyses address different questions (“does the drug delay recurrence if no patient had received subsequent therapy?” vs “does the drug delay recurrence with or without subsequent therapy?” vs “does the drug delay recurrence or start of subsequent therapy?”). The framework facilitates discussions during clinical trial planning and design to ensure alignment between the key question of interest, the analysis, and interpretation. This article is a result of a cross-industry collaboration to connect the International Council for Harmonisation E9 addendum concepts to applications. Data from previously reported randomized phase 3 studies in the renal cell carcinoma setting are used to consider common intercurrent events in solid tumor studies, and to illustrate different scientific questions and the consequences of the estimand choice for study design, data collection, analysis, and interpretation.  相似文献   
949.
Leaders increasingly understand the importance of involving followers in the vision implementation process. Viewing vision as a guiding framework that may or may not be adopted by followers throughout the organization, we test a model of the leader–follower communication processes involved in linking vision with follower work behaviors and decisions. Using a cross-sectional research design, we examine the basic relationships in a hypothesized model of the vision integration process. Employees from a health maintenance organization (HMO) (N = 340) completed surveys concerning leader–follower communication, perceptions of the company's vision, and its integration into their work behaviors. Not surprisingly, leader–follower communication regarding vision is crucial. More importantly, how the vision is understood and integrated by followers into work behaviors and decisions significantly predicts commitment, job satisfaction, and supervisory ratings of performance. Based on these findings, a more follower-centered conceptualization of vision is offered.  相似文献   
950.
Stochastic processes related to some generalized U-statistics (with especial emphasis on the Wilcoxon-Mann-Whitney (WMW-) statistic), under progressive right censoring, are considered for prediction purposes. Their weak convergence results are incorporated in the study of the asymptotic properties of the predictors. The form of the estimable parameter as a function of the truncation point is studied for the WMW case for some typical distributions and the theoretical results are supplemented by simulated ones.  相似文献   
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