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131.
《Journal of aggression, maltreatment & trauma》2013,22(4):43-56
Abstract Many incidents of injury, assault, and abuse occur in health care settings. To better examine the situational context of the workplace, this paper examines whether workers providing care to elderly persons experience injuries that are consistent with the “for-profit” and “interpersonal conflict” explanations of elder abuse or neglect. Using data from the Bureau of Labor Statistics, results indicate that nursing home workers and home health care workers have higher rates of workplace injuries resulting from assaults and overexertion than do other workers. The data suggest that there are unique structural and situational factors present in the nursing home, which create a work setting vulnerable to conflict, violence, and elder abuse. 相似文献
132.
This study investigates the use of home brewed alcoholic beverages among adolescents in high schools in a rural community in South Africa. There is much concern about alcohol misuse among young people and very little information exists on alcohol produced by the informal liquor industry in South Africa. A total of 1600 high school students participated in the study. The prevalence rates for past year use of home brewed alcohol was 22.2%. There was association between home brewed alcohol use and correlates such as “lived in city”; “raised by both parents”; “repeating school year”; “poor scholastic progress”; “absenteeism” “getting into trouble”, “arguing with parents/friends”; “neglecting homework”; and “recreation/leisure”. The prevalence rates for home brewed alcoholic beverages use in this rural schools calls for more research that focuses on home brews which could lead to the development of appropriate health promotion intervention in schools. 相似文献
133.
《The journal of positive psychology》2013,8(4):243-252
Humility is an understudied virtue in positive psychology. Both conceptual and methodological challenges have retarded its study. In this article, we discuss how humility has been defined. Specifically, researchers disagree whether humility refers to the accuracy of an individual's view of self, or whether humility primarily describes someone's interpersonal stance toward others. We critique four approaches that researchers have used to measure humility: self-reports, implicit measures, social comparisons of self to others, and informant ratings of humility. We then theoretically elaborate on the later method, which has been mostly overlooked. Accordingly, we present a model of relational humility. We define humility as a relationship-specific personality judgment, and we describe the relationship factors that affect how humility is perceived [Funder, D.C. (1995). On the accuracy of personality judgment: A realistic approach. Psychological Review, 102, 652–670.]. Finally, we provide next steps for researchers using a relational approach. 相似文献
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Terry E. Duncan Susan C. Duncan Lisa A. Strycker Fuzhong Li 《Journal of psychopathology and behavioral assessment》2002,24(1):1-12
This paper presents a latent growth SEM approach for the estimation of treatment effects, and power to detect such effects, within a true experimental design setting in which subjects are randomly assigned to treatment and control conditions. Power estimation is a critical component of intervention experiment design and the testing of their results. Although researchers have become increasingly sophisticated in applying tests for statistical significance in intervention contexts, few are aware of the power of these tests. The issues raised in this paper are not new; however, reminding researchers to consider these points is important. Exactly how the researcher handles these issues will depend on the questions asked and the resources available, as well as other considerations. Discussion underscores the relationship between the reliability of a study's measures and concomitant increases in power obtained within the SEM framework. 相似文献
138.
Manouchehr Tabatabaei 《决策行为杂志》2002,15(5):419-432
This study focuses on the effect of restrictive information display on decision performance. Specifically the study examines whether two‐channeled and one non‐channeled computerized information display systems result in significant differences in decision accuracy. The two‐channeled information display systems are designed to encourage two general information processing patterns commonly observed in the experimental literature examining multi‐alternative, multi‐attribute choice decisions: information processing by alternative and information processing by attribute. An information display program was developed which used restrictive information display to operationalize the channeled versus non‐channeled manipulation. Channeling was implemented either by displaying information only by alternative or by displaying information only by attribute. The task was an operations scheduling problem that subjects completed under three levels of time pressure. The results indicate statistically significant effects on decision accuracy for both the type of information display and time pressure manipulations. The highest decision accuracy was observed when information was displayed by alternative and when subjects were under highest levels of time pressure. Copyright © 2002 John Wiley & Sons, Ltd. 相似文献
139.
The Multidimensional Blood/Injury Phobia Inventory (MBPI) was developed from a theoretical framework to characterize a broad range of feared stimuli and phobic reactions associated with this pathology. The MBPI consists of 40 items that cross 4 types of stimulus content (injections, hospitals, blood, injury), 5 types of phobic responses (fear, avoidance, worry, fainting, disgust), and a self versus other focus. This study reports on administration of the MBPI to 558 undergraduates, 9 of whom had blood/injury phobia. The instrument had a Cronbach's alpha of .91 and demonstrated good concurrent validity, convergent validity, and discriminant validity. One large factor emerged in an unrotated principal components analysis, suggesting that blood/injury phobia is a unitary psychometric construct. Exploratory factor analyses revealed a 6-factor solution defined by stimulus content domains and fainting, each of which may be important to consider clinically when assessing the unique concerns of treatment-seeking individuals. 相似文献
140.
对肾移植输血问题的思考 总被引:2,自引:0,他引:2
刘竞 《医学与哲学(人文社会医学版)》2003,24(10):13-15
就肾移植受者输血的几个问题进行了回顾和探讨。提出肾移植受者输血应该考虑的问题有:如何权衡输血对肾移植受者的有益作用与输血风险,输血医学的发展如何为肾移植提供更有力的保障,应该深入探讨输血有益于肾移植的机制,推进供者特异性输血在我国的应用。 相似文献