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831.

Research on fear of crime often concerns problems associated with measuring fear of crime. Most of the literature in this area critiques “global measures,” which are the most commonly used, and suggests movement to more specific measures of fear of crime. Although much has been said about the use of alternative measures of fear, seldom has research provided comparative analyses of the alternative measures. Using a conceptual model based on previous research, the present study illustrates the differences among findings using three measures of fear of crime: global fear, fear of property crime, and fear of violent crime. This is achieved by employing each of the three measures of fear as the dependent variable in identical models. Comparing the results, the parity and disparity of these measures are demonstrated. The results suggest that conflicting findings from previous research may be a consequence of the types of measures used in the analyses. Thus, it is theoretically important to understand what dimensions of fear are being measured by our operational procedures.  相似文献   
832.
Abstract

A great deal of attention has been given to the issue of stress in law enforcement and its impact on individual officers. However, the literature has not equally addressed the effects of police work on officers' relationships. This paper reviews three primary ways in which law enforcement can affect relationships (organizational influences, peer/socialization influences, and police role influences). It identifies some common difficulties encountered by these couples, and provides some basic goals and strategies for engaging them in treatment and addressing these issues in couples therapy.  相似文献   
833.
Abstract

The social support network of divorcing parents has been identified as an important factor in postdivorce adjustment. The present study examined the social resources accessed by parents regarding issues of custody and visitation. Parents' evaluation of and interest in participating in four types of custody-related interventions (workshops, mediation, professional evaluation, and arbitration) were also examined. The findings and their implications for clinical practice suggest some major shifts in the provision of services for divorcing families.  相似文献   
834.
Study 1 examined the perceived association of AIDS and death by showing that thinking about AIDS increased participants'; death-thought accessibility. Hypotheses about the consequences of this association for perceptions of people with AIDS were derived from terror management theory, which proposes that mortality salience increases derogation of those who threaten people's worldviews unless those worldviews oppose prejudice, in which case mortality salience can increase acceptance of people who are otherwise threatening. Consistent with these hypotheses, conservative participants had less favorable impressions (Study 2) and liberal participants had more favorable impressions (Study 3) of a target with AIDS following a death reminder. Study 4 suggested that the decrease in prejudice among liberals following mortality salience was a genuine decrease in prejudice (as indicated by responses to an unobtrusive attitude measure), not just an increase in the desire to appear nonprejudiced. Theoretical and practical implications of these findings are discussed.  相似文献   
835.
This research tested the relationship between text structural variables (on vs. off the causal chain, active vs. static information, and hierarchical structure) and reader perceptions, reading time, and true-false performance for procedural texts. Twenty-four college-age participants each read 3 procedural texts. As predicted, sentences that were (a) on the causal chain, (b) active, and (c) associated with task steps were read more slowly and judged to be more important (p < .05). The results were similar to those previously found with narratives, except for the hierarchical structure variable. Also as predicted, text differences were found such that as the variation in the type of information contained in the text increased, relationships with the structural variables increased.  相似文献   
836.
Reentry women (M age, 42.2 years) were compared with younger women (M age, 25.8 years) on a survey conducted 2 to 6 years after their graduation from college. A total of 451 graduates responded to questions about education and employment activities, job satisfaction, and leisure pursuits. Discriminant function analyses revealed clear-cut differences between the two age groups and also among the six age/marital groups (single, married, and formerly married). The great majority of these reentry women were found to be employed outside the home and to be earning significantly higher salaries than their younger counterparts. Of the six age/marital groups, both single and married reentry women rated themselves highest in job satisfaction; this greater satisfaction appeared to be based on feelings of accomplishment and autonomy.  相似文献   
837.
Dominance‐based ordinal multiple regression (DOR) is designed to answer ordinal questions about relationships among ordinal variables. Only one parameter per predictor is estimated, and the number of parameters is constant for any number of outcome levels. The majority of existing simulation evaluations of DOR use predictors that are continuous or ordinal with many categories, so the performance of the method is not well understood for ordinal variables with few categories. This research evaluates DOR in simulations using three‐category ordinal variables for the outcome and predictors, with a comparison to the cumulative logits proportional odds model (POC). Although ordinary least squares (OLS) regression is inapplicable for theoretical reasons, it was also included in the simulations because of its popularity in the social sciences. Most simulation outcomes indicated that DOR performs well for variables with few categories, and is preferable to the POC for smaller samples and when the proportional odds assumption is violated. Nevertheless, confidence interval coverage for DOR was not flawless and possibilities for improvement are suggested.  相似文献   
838.
Abstract

The history of research on achievement striving has been characterized by the development of several separate lines of inquiry in relative isolation, one from the other. Three themes are most notable: research on need achievement (motivation), formulations of test anxiety (emotion), and the exploration of information-processing (cognitive) factors with special attention given to the organization of effective study skills. In the absence of a unified approach to an understanding of achievement behavior, research has been largely confined to attempts to establish simple one-to-one correspondences between various organizing constructs, say, test anxiety, and the achievement outcomes they are thought to influence. For instance, a veritable flood of studies beginning at the turn of the century has demonstrated the existence of a negative relationship between level of anxiety arousal and performance across a variety of testing and assessment conditions (for a review, see Heinrich & Spielberger, 1982). Likewise, individual variations in level of need achievement (nAch) have been associated with preferences for risk taking and study persistence (Atkinson, 1957, 1964).  相似文献   
839.
Fair and equitable allocation of donor organs in the USA is a daunting yet necessary task, which can mean the difference between life and death for patients on transplant waiting lists. This paper proposes a multi‐criterion decision‐making model using the analytic hierarchy process to allow for an allocation decision to be made on the basis of urgency, efficiency, benefit and equity. These four perspectives and objectives can be broken down into both quantitative and qualitative measures, which can be easily combined and weighted through group consensus. The proposed model overcomes the limitations of a single type of system, integrates the views of many organ allocation philosophies, improves the decision maker's ability to collaborate, helps justify the decision and reaches the optimal result. In addition, the proposed profile matrix allows decision makers to graphically trade off criteria against each other and to clearly articulate the decision rationale. Our computational study suggests that the proposed model not only satisfactorily serves the objectives of many constituents, but also remains noticeably robust under various criteria‐weight‐change scenarios. It improves stakeholder confidence in the organ allocation procedure, maximizes the usefulness of the organ and enhances welfare to society. Copyright © 2012 John Wiley & Sons, Ltd.  相似文献   
840.
In the past three decades, psychologists have become increasingly interested in the study of theory of mind. This ability involves an understanding of different components of the mind (e.g., emotions, thoughts, beliefs) and of how they are related to human behavior. Several parents’ characteristics (e.g., attachment, mental-state talk) have been associated to children’s theory-of-mind development, but the variables and methods adopted are diverse and at times lead to inconsistent findings. The goal of the present paper, therefore, is to provide a literature review that can point both to possible ways in which discrepancies might be overcome and to promising research directions. Our review covers 78 research reports published in English between 1980 and 2011. Only empirical studies, using children as participants, were included in the review. Three main suggestions are offered for researchers, parents and practitioners on how to nurture young children’s understanding of mind: (a) to treat children as intentional agents, acting in a sensitive and responsive fashion to their mental states; (b) to speak to children about mental states in an elaborate and connected way, pointing out their causes and consequences, and explaining that these may be different for different people; and (c) to expose children to a wide range of emotions while being careful to not express over-frequent and inconsistent negative affect. One limitation of the present review, however, is that we do not look into how parental practices interact with certain individual characteristics of the child (e.g., personality, IQ and language skills). Future research should explore the multifaceted nature of these relationships and interactions.  相似文献   
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