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We propose and meta-analytically test a theoretical model of individual and job-based predictors of change-oriented behaviors. Meta-analytic tests (106 effect sizes, N = 28,402) demonstrate that employee's proactive personality is a stronger predictor of change-oriented behavior than the five-factor model (FFM) personality traits of openness and extraversion. Also, enriched job characteristics (autonomy, complexity, and task significance) are more important in predicting change-oriented behavior, than un-enriched job characteristics (routinization and formalization). Finally, we establish work engagement as a mediator that provides an explanation for how and why proactive personality and enriched job characteristics predict change-oriented behavior. We provide both theoretical and empirical integration of the literature with practical implications for managing change-oriented behaviors, which are increasingly recognized as important to both organizational effectiveness and employee career management.  相似文献   
144.
The SCORE (Systemic Clinical Outcome and Routine Evaluation) is a 40‐item questionnaire for completion by family members 12 years and older to assess outcome in systemic therapy. This study aimed to investigate psychometric properties of two short versions of the SCORE and their responsiveness to therapeutic change. Data were collected at 19 centers from 701 families at baseline and from 433 of these 3–5 months later. Results confirmed the three‐factor structure (strengths, difficulties, and communication) of the 15‐ and 28‐item versions of the SCORE. Both instruments had good internal consistency and test–retest reliability. They also showed construct and criterion validity, correlating with measures of parent, child, and family adjustment, and discriminating between clinical and nonclinical cases. Total and factor scales of the SCORE‐15 and ‐28 were responsive to change over 3–5 months of therapy. The SCORE‐15 and SCORE‐28 are brief psychometrically robust family assessment instruments which may be used to evaluate systemic therapy.  相似文献   
145.
Parent training in nonviolent resistance was adapted to deal with situations of suicide threat by children, adolescents, and young adults. The approach aims at reducing the risk potential and the mutual distress surrounding the threat‐interaction. Parent training in nonviolent resistance has been shown to help parents move from helplessness to presence, from isolation to connectedness, from submission to resistance, from escalation to self‐control, and from mutual distancing and hostility to care and support. Those emphases can be crucial for the diminution of suicide risk. Parents show good ability to implement the approach and report gains on various areas over and beyond the reduction in suicide threat. A particular advantage is that the method can be used also in cases where the young person threatening suicide is not willing to cooperate.  相似文献   
146.
In Dutch criminal cases in which doubts arise about the defendant's mental health, a forensic assessment will be requested. This is provided either by the multidisciplinary staff of residential clinics who conduct forensic evaluations for the court, or by mental health professionals contracted on a part-time basis by district courts. This article discusses the procedures applied in such cases as well as the relevant legal provisions. It focuses particularly on the clinical observation, evaluation, and reporting that is carried out over a number of weeks in the residential setting of the Pieter Baan Centrum. Specific attention is paid to procedures applied in this clinic. It is suggested that Dutch procedures for the use of mental health expertise can best be characterized by three aspects: multidisciplinary observation and reporting, the use of a sliding scale for indicating degree of responsibility, and, finally, the involvement and payment of experts by the state as such, rather than by the prosecution and/or the defense. Copyright © 2001 John Wiley & Sons, Ltd.  相似文献   
147.
Conclusion Is the 20th Century as obviously preferable to all other times as Rawls would have us assume? Is 20th Century Stockholm preferable to 12th Century Florence in each and every way? In 12th Century Florence men lived without liberty or equality. Yet Florentines were reasonably happy, accepted their place in life, and communicated directly with others. It was a society with sharply marked class distinctions. In such a society the lowly can gain more self-respect through identity, excellence, and capacity within their station than in an egalitarian society. The lowly can perceive the importance of their labour, be secure that their place is assured by powerful protectors, see models of virtue to admire, and derive a sense of contributing to a meangingful social drama. They may also learn something of the difference between the noble and the ignoble. Are these not qualities Aristotle would appreciate? Medieval man was certainly not free but 'sneither was he alone and isolated ... Man was rooted in a structuralized whole, and thus life had a meaning which left no place, and no need, for doubt. In a brief reference to feudalism Rawls himself seems to realise this state of affairs (74). In contrast, Stockholm is a competitive society where loneliness, anxiety, and identity crises have been endlessly documented by social scientists, all occurring despite the high material standard of living. Yet Stockholm would seem to be the model for Rawls and obviously not Florence. One wonders if this social scientific knowledge of Stockholm will be part of the knowledge available to persons in the original position. Justice is not quantitative but qualitative, so Aristotle might say in a brief discussion. In a just society a person's possessions and consumptions are not on the minds of the other people with whom they meet and treat. When Odysseus came home he was delighted to climb into a peasant's cart to ride the last mile home. Contrast this king with King Arthur riding with another peasant on another road, choking with the anxiety that he may not be acting kingly by being in the cart. In Ithaca both king and commoner were sure of each other and, more importantly of themselves.An earlier version was presented at a Conference of the Australasian Political Studies Association.
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148.
Sokol MS  Fujimoto CK  Jackson TK  Silberberg PJ 《CNS spectrums》2006,11(9):669-73; quiz 719
A 14-year-old girl with anorexia nervosa (AN) was found to have an intracranial neoplasm. Atypical psychological symptoms prompted further evaluation, including electroencephalogram and neuroimaging, which revealed a sellar and suprasellar mass. This patient had an eating disorder and a brain tumor, which appear to be two unrelated conditions. However, it remains unclear how each affected the other. The diagnosis of AN, like all other psychiatric disorders, requires that possible medical etiologies and coexisting medical problems be excluded. AN and other eating disorders are particularly difficult to diagnose in children and adolescents because they often do not present in the manner typical of adults. Perceptual and cognitive disturbances associated with AN are difficult to evaluate because children and adolescents normally change over time as they progress through different stages of development. Therefore, it is particularly important to evaluate for the presence of medical conditions when a diagnosis of an eating disorder is made in a child or adolescent.  相似文献   
149.
Chen H  Jackson T  Huang X 《Body image》2006,3(4):401-412
This research presents four studies on the initial development and validation of the 48-item Negative Physical Self Scale (NPS), a multidimensional measure of body image concerns for use with Chinese samples. In Study 1 (N = 1095), exploratory factor analyses identified five dimensions underlying the NPS (General Appearance, Facial Appearance, Shortness, Fatness, Thinness). In Study 2 (N = 1057), confirmatory factor analyses replicated this factor structure. In Studies 3 and 4, the validity of all NPS dimensions except Thinness Concern was supported via their patterns of relation with both objective physical characteristics/behaviors and other self-report measures of body image and general self worth. Because Chinese adolescents and young adults expressed relatively more concerns about General Appearance, Shortness, and Facial Appearance than about Fatness, the NPS may have greater utility for assessing body image disturbances in China than existing measures that focus exclusively on general body satisfaction and body size/weight.  相似文献   
150.
Differences in the play behavior of 2 strains of rats suggest that different components of play fighting can be modified independently. The development of play fighting in cross-strain pairs of familiar and unfamiliar rats was examined to determine whether interacting with a non-congruent pair-mate would alter the pattern of play typical for each strain. In both strains, changes in play fighting were observed throughout development, but partner identity appeared to influence play fighting in different ways depending on age. These data suggest that some components of play may be more impervious to changes in social environment than other components.  相似文献   
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