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221.
Studies link involuntary outpatient commitment with improved patient outcomes, fueling debate on its ethical justification. This study compares inpatient utilization for committed outpatients in the 1990s with those who were not under outpatient civil commitment orders. Findings reveal committed outpatients had higher utilization of inpatient services and restraint episodes prior to their commitment compared with a control group. Committed outpatients also were more likely to have been on discharge status at the time of admission, have been admitted involuntarily under emergency legal procedures, and have had a greater number of admissions and hospital days prior to their commitment. Following commitment, patients had fewer hospitalizations, shorter lengths of stay, fewer seclusion episodes and hours, and fewer restraint episodes and hours. Findings are discussed within the context of parens patriae and therapeutic jurisprudence, and support medical and public policy justifications for ethical uses of outpatient civil commitment laws for seriously mentally ill patients. 相似文献
222.
Guido Gainotti Sergio Carlomagno Angela Craca Maria Caterina Silveri 《Brain and language》1986,28(2):181-195
Two nonverbal tasks of classificatory activity (\"class inclusion\" and \"class intersection\") were administered to 46 aphasics, 28 normal controls, 19 nonaphasic left-brain-damaged and 17 right-hemisphere-damaged patients in order to study if aphasic patients are more impaired than nonaphasic brain-damaged patients on these two tasks of elementary logic and if a relationship exists within the aphasic patients between inability to perform the tasks of classifiactory activity and impairment of the semantic-lexical level of integration of language. Results were for the most part in line with expectations because aphasics scored worse than normal controls and nonaphasic brain-damaged patients (even if the difference reached the level of statistical significance only on the test of \"class intersection\") and within the aphasic patients the worst results were obtained by subjects presenting clear signs of semantic-lexical disintegration. 相似文献
223.
224.
Nucleation of intermetallic compounds and of voids at interfaces during reactive diffusion is treated with account of influence of the flux divergence in the nucleation regions of the real space as an additional term for drift in the size space (in Fokker–Planck equation for nucleation). Such approach enables the construction of effective Gibbs nucleation barrier which may (in the broad region of parameters) increase to infinity meaning the full suppression of nucleation, or, by the contrast, decrease assisting the nucleation. The introduced effective nucleation barriers depend on kinetic factors – on the ratio of diffusivities in nucleating and in neighboring phases. Thus, the competition of stable and metastable phases is reconsidered, as well as nucleation of Kirkendall/Frenkel voids at the interfaces. 相似文献
225.
Michele Vecchione Guido Alessandri Claudio Barbaranelli 《International Journal of Selection & Assessment》2013,21(2):170-182
Five studies were conducted to develop and validate the Egoistic and Moralistic Self‐enhancement (EMS) scale, a new self‐report measure of egoistic and moralistic self‐enhancement. Exploratory and confirmatory factor analysis provided evidence for a two‐factor structure comprising the tendencies to promote agentic (egoistic) and communal (moralistic) qualities (Study 1). Construct validity was supported by significant correlations with established measures of socially desirable responding, such as the Balanced Inventory of Desirable Responding (Study 2) and the Impression Management scale of the 16 Personality Factors (Study 3). When the EMS scale has been applied in organizational settings, we found that job applicants were more inclined than nonapplicants to promote their own agentic and communal qualities, although differences were more pronounced for egoistic self‐enhancement (Study 4). Findings also suggested that exaggeration of agentic qualities decrease the criterion‐related validity of conscientiousness in predicting job performance (Study 5). Taken together, findings suggest that the EMS scale provides a valid and reliable measure that can be fruitfully used for both theoretical and applied research. 相似文献
226.
One challenge in computer‐supported groups is the maintenance of high performance motivation of group members because face‐to‐face interaction and social control are restricted. Based on research on the Kohler effect (Hertel, Kerr, & Messe, 2000), we expected high motivation of group members when their individual effort is highly instrumental for the group's success. First, a task paradigm was developed and validated to measure motivation in a computer task. Then, this paradigm was used to explore group members’ motivation in computer‐supported dyads without face‐to‐face contact. Consistent with our expectations, motivation (and performance) of the group members was high and even exceeded the baseline of individual work (thus revealing motivation gains) when the individual's contribution was highly instrumental for the dyad's success (i.e., weaker coworker under conjunctive task demand). When instrumentality was low (i.e., weaker coworker under additive task demand), inconclusive results were obtained. Overall, the results demonstrate that motivation gains can be produced in computer‐supported dyads, even without face‐to‐face interaction. 相似文献
227.
228.
Wilco W. van Dijk Jaap W. Ouwerkerk Guido M. van Koningsbruggen Yoka M. Wesseling 《Basic and applied social psychology》2013,35(2):168-174
In this experiment we demonstrate that low self-evaluation individuals experience more schadenfreude following an unfavorable performance of a contestant on a TV show after receiving negative feedback on a self-relevant task, as compared with those who received positive feedback. Moreover, we show that high self-evaluation individuals do not differ in their experience of schadenfreude as a function of feedback. These findings corroborate our argument that in a “double whammy” condition (i.e., low self-evaluation and induced self-threat), individuals will be more motivated to restore their self-worth and, consequently, experience more pleasure at the misfortunes of others. 相似文献
229.
Hanna Van Parys Elia Wyverkens Veerle Provoost Petra De Sutter Guido Pennings Ann Buysse 《Family process》2016,55(1):139-154
In this qualitative study of 10 lesbian couples who built their families through anonymous donor conception, we explore how lesbian parents experience communication about the donor conception within the family. While for these families “disclosure” of donor conception is often seen as evident, the way parents and children discuss this subject and how this is experienced by the parents themselves has not received much research attention. To meet this gap in the literature, in‐depth interviews with lesbian couples were conducted. An Interpretative Phenomenological Analysis showed that this family communication process can be understood within the broader relational context of parent–child relationships. Even though parents handled this family communication in many different ways, these were all inspired by the same motives: acting in the child's best interest and—on a more implicit level—maintaining good relations within the family. Furthermore, parents left the initiative for talking about the DC mostly to the child. Overall, parents aimed at constructing a donor conception narrative that they considered acceptable for both the children and themselves. They used different strategies, such as gradual disclosure, limiting the meaning of the donor, and justifying the donor conception. Building an acceptable donor conception narrative was sometimes challenged by influences from the social environment. In the discussion, we relate this qualitative systemic study to the broader issues of selective disclosure and bidirectionality within families. 相似文献
230.
Marisa Costa Luísa Faria Guido Alessandri Gian Vittorio Caprara 《International journal of psychology》2016,51(6):421-429
The goal of this study was to examine the psychometric properties of the Perceived Parental Self‐Efficacy (PPSE) and Perceived Family Collective Efficacy (PFCE) revised scales in the Portuguese and Italian contexts. To this aim two studies were conducted: the first reported the exploratory and confirmatory factor analyses with Portuguese samples, whereas the second addressed the cross‐cultural invariance of PPSE and PFCE (Portugal and Italy). Results of the first study showed the appropriate fit of the unifactorial model of both scales to Portuguese data. The invariance analyses performed in the second study attested to the PPSE and PFCE's configural, metric and scalar invariance in both countries. The correlations of PPSE and PFCE with communication, management of conflict and children's school achievement further attested to their construct and practical validity. Thus, PPSE and PFCE proved to be suitable to further use in research and psychological assessment fields. 相似文献