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261.
Sean Joe Michael E. Woolley Gregory K. Brown Marjan Ghahramanlou-Holloway Aaron T. Beck 《Journal of personality assessment》2013,95(5):521-523
The construct of perfectionistic cognitions is defined as a state-like construct resulting from a perfectionistic self-schema and activated by specific situational demands. Only a few studies have investigated whether and how perfectionistic cognitions change across different situations and whether they reflect stable between-person differences or also within-person variations over time. We conducted 2 studies to investigate the variability and stability of 3 dimensions of perfectionistic cognitions while situational demands changed (Study 1) and on a daily level during a highly demanding period of time (Study 2). The results of both studies revealed that stable between-person differences accounted for the largest proportion of variance in the dimensions of perfectionistic cognitions and that these differences were validly associated with between-person differences in affect. The frequency of perfectionistic cognitions increased during students' first semester at university, and these average within-person changes were different for the 3 dimensions of perfectionistic cognitions (Study 1). In addition, there were between-person differences in the within-person changes that were validly associated with concurrent changes in closely related constructs (unpleasant mood and tense arousal). Within-person variations in perfectionistic cognitions were also validly associated with variations in unpleasant mood and tense arousal from day to day (Study 2). 相似文献
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263.
Sean M. Robson Joseph D. Abraham John Weiner 《International Journal of Selection & Assessment》2010,18(2):215-219
Service jobs in the health care industry continue to face difficulties in recruiting, selecting, and retaining quality employees. We conducted two studies to examine potential cognitive and personality predictors of job performance, satisfaction, and turnover among direct support professionals (i.e., individuals providing long‐term residential care and support to persons with disabilities). Data from a concurrent validation study was used to create a unit‐weighted combination of agreeableness, conscientiousness, optimism, and numerical ability. This composite predictor was significantly correlated with job performance and job satisfaction. The composite was further supported in a follow‐up predictive validation study of turnover. 相似文献
264.
Critical care is in an emerging crisis of conflict between what individuals expect and the economic burden society and government
are prepared to provide. The goal of critical care support is to prevent suffering and premature death by intensive therapy
of reversible illnesses within a reasonable timeframe. Recently, it has become apparent that early support in an intensive
care environment can improve patient outcomes. However, life support technology has advanced, allowing physicians to prolong
life (and postpone death) in circumstances that were not possible in the recent past. This has been recognized by not only
the medical community, but also by society at large. One corollary may be that expectations for recovery from critical illness
have also become extremely high. In addition, greater numbers of patients are dying in intensive care units after having receiving
prolonged durations of life-sustaining therapy. Herein lies the emerging crisis – critical care therapy must be available
in a timely fashion for those who require it urgently, yet its provision is largely dependent on a finite availability of
both capital and human resources. Physicians are often placed in a troubling conflict of interest by pressures to use health
resources prudently while also promoting the equitable and timely access to critical care therapy. In this commentary, these
issues are broadly discussed from the perspective of the individual clinician as well as that of society as a whole. The intent
is to generate dialogue on the dynamic between individual clinicians navigating the complexities of how and when to use critical
care support in the context of end-of-life issues, the increasing demands placed on finite critical care capacity, and the
reasonable expectations of society. 相似文献
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266.
Sean Johnson 《Australasian journal of philosophy》2015,93(4):817-821
In a recent article [AJP, 2013], Saul Smilansky argues that our own existence is regrettable and that we should prefer not to have existed at all. I show why Smilansky's argument is fallacious, if we understand terms like ‘regrettable’ and ‘prefer’ in a straightforward non-deviant way. 相似文献
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268.
Although a few published, multiindustry, firm‐level, empirical studies have linked systems of high‐investment or high‐performance human resource management practices to enhanced small‐firm performance, this stream of strategic human resource management research is underdeveloped and equivocal. Accordingly, in this study, we use a sample of for‐profit, private‐sector, small Canadian firms with fewer than 100 employees from a variety of industry sectors to examine boundary conditions of the relationship between firm‐level high‐investment human resource systems and objective small‐firm labor productivity. Congruent with contingency theory, this study's results indicate that the extent and nature of the influence of high‐investment human resource systems on objective small‐firm labor productivity is contingent on internal (differentiation strategy and firm capital intensity) and external boundary conditions (industry dynamism and industry growth). Implications and limitations of this research study as well as avenues for future research are discussed. 相似文献
269.
Sean D. Davis 《The American journal of family therapy》2013,41(1):94-95
Abstract Grandparents in family therapy: a clinical research study, by berit ingersoll-dayton&;margaret b. neal, 1991, 40, 264-271. Polyincestuous families,by Kathleen Coulborn Faller, 1991, 6(3), 310-322 Accessing children's perceptions of their family: Circular questioning revisited,by Mark 1. Benson, Toni Schindler-Zimmerman,&;Doris Martin, 1991,17(4), 363-372 What is transmitted in the intergenerational transmission of violence?by Sharon Moore Alexander&;Elmore R. Alexander 111, 1991, 53, 657-668 Trends in corporate family-supportive policies,by Ellerz Galinsky, Diane Hughes,&;Judy David, 1990, 15, 75-94 相似文献
270.