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51.
Social roles create conflicting behavioral expectations for female negotiators; however, virtual negotiations reduce social pressures. This paper reviews theoretical explanations on why men and women might differ in negotiations that occur through email, telephone, or video. Forty-three negotiation studies comparing face-to-face and virtual negotiations were examined for gender differences. All studies were reported in English but not limited to US participants. While many reports omitted gender information, meta-analytic findings supported the prediction that women would be more hostile in virtual compared to face-to-face negotiations, as well as finding no hostility difference for men between virtual and face-to-face negotiations. While negotiators overall were more successful face-to-face than virtually, results separated by gender did not find this effect.  相似文献   
52.
Services to families have traditionally been delivered in a medical model. This presents challenges including workforce shortages, lack of cultural diversity, lack of training in strength-based work, and difficulty in successfully engaging and retaining families in the therapy process. The system of care (SOC) effort has worked to establish formal roles for caregivers in SOC to improve services. This paper provides an example of one community's efforts to change the SOC by expanding the roles available to caregivers in creating systems change. It describes the model developed by Communities of Care (CoC), a SOC in Central Massachusetts, and its evolution over a 10 year period. First person accounts by system partners, caregivers hired into professional roles as well as a family receiving services, demonstrate how hiring caregivers at all levels can change systems and change lives, not only for those being served but for the caregiver/professionals doing the work. It also demonstrates, however, that change at the system level is incremental, takes time, and can be fleeting unless an ongoing effort is made to support and sustain those changes.  相似文献   
53.
In this study, we sought to dissociate event-related potentials (ERPs) and the oscillatory activity associated with signals indicating feedback about performance (outcome-based behavioral adjustment) and the signals indicating the need to change or maintain a task set (rule-based behavioral adjustment). With this purpose in mind, we noninvasively recorded electroencephalographic signals, using a modified version of the Wisconsin card sorting task, in which feedback processing and task switching could be studied separately. A similar late positive component was observed for the switch and correct feedback signals on the first trials of a series, but feedback-related negativity was observed only for incorrect feedback. Moreover, whereas theta power showed a significant increase after a switch cue and after the first positive feedback of a new series, a selective frontal beta–gamma increase was observed exclusively in the first positive feedback (i.e., after the selection of the new rule). Importantly, for the switch cue, beta–alpha activity was suppressed rather than increased. This clear dissociation between the cue and feedback stimuli in task switching emphasizes the need to accurately study brain oscillatory activity to disentangle the role of different cognitive control processes.  相似文献   
54.
Introduction     
There are very significant conceptual links between theories of social macroevolution and theories of the World System development. It is shown that the growth of the World System complexity and integrity can be traced through a system of phase transitions of macroevolution. The first set of phase transition is connected with the agrarian, industrial, and information-scientific revolutions (that are interpreted as changes of “production principles”). The second set consists of phase transitions within one production principle. These phase transitions are analyzed on the basis of the World System urbanization dynamics, but they can be traced with respect to the other (cultural, economic, technological, demographic, political, etc.) dimensions of the World System development.  相似文献   
55.
The aim of this study is to assess the influence of spirituality and religiousness on the psychological traumatic effects of a catastrophic event in a population that had been exposed to an earthquake compared with a control population that had not been exposed. A total of 901 people have been evaluated using: (1) Brief Multidimensional Measure of Religiousness/Spirituality; (2) Impact of Event Scale and (3) Trauma and Loss Spectrum-Self Report (TALS-SR). Self-perceptions of spirituality and religiousness were used to rank the samples, distinguishing between spiritual and religious, spiritual-only, religious-only and neither spiritual nor religious groups. The sample that had experienced the earthquake showed lower scores in spiritual dimension. The religious-only group of those who were exposed to the earthquake demonstrated TALS-SR re-experiencing and arousal domain scores similar to the population that was not exposed. A weakening of spiritual religiosity in people having difficulty coping with trauma is a consistent finding. We further observed that the religious dimension helped to buffer the community against psychological distress caused by the earthquake. The religiosity dimension can positively affect the ability to cope with traumatic experiences.  相似文献   
56.
Tests of theories of deviance tend to focus on criminality, delinquency, or types of deviance more typically engaged in by males. Prototypical female deviance has been largely ignored. This article reports the findings from a pilot study of female deviance. Using a sample of 96 college women, we examine the utility of General Strain Theory to explain one prototypically female type of deviant behavior, purging. We explore the relationship of strain variables to purging, mediated through negative affect. Two forms of negative affect, anger and depression, are included in the model. Our findings suggest that the relationship is complex, with an interaction between anger and depression. Anger is associated with purging at high levels of depression only. The preliminary findings, when viewed in conjunction with prior research, suggest that different negative affective states may be associated with different types of deviance outcomes, and that typically "female" or self-directed types of deviance may result from the interaction of anger and depression.  相似文献   
57.
58.
The purpose of this study was to understand the secondary migration and relocation of African refugees resettled in the United States. Secondary migration refers to moves out of state, while relocation refers to moves within state. Of 73 recently resettled refugee families from Burundi and Liberia followed for 1 year through ethnographic interviews and observations, 13 instances of secondary migration and 9 instances of relocation were identified. A family ecodevelopmental framework was applied to address: Who moved again, why, and with what consequences? How did moving again impact family risk and protective factors? How might policies, researchers, and practitioners better manage refugees moving again? Findings indicated that families undertook secondary migration principally for employment, affordable housing, family reunification, and to feel more at home. Families relocated primarily for affordable housing. Parents reported that secondary migration and relocation enhanced family stability. Youth reported disruption to both schooling and attachments with peers and community. In conclusion, secondary migration and relocation were family efforts to enhance family and community protective resources and to mitigate shortcomings in resettlement conditions. Policymakers could provide newly resettled refugees jobs, better housing and family reunification. Practitioners could devise ways to better engage and support those families who consider moving.  相似文献   
59.
Two experiments tested the hypothesis that the threat of a negative stereotype increases the frequency of mind-wandering (i.e., task-unrelated thought), thereby leading to performance impairments. Study 1 demonstrated that participants anticipating a stereotype-laden test mind-wandered more during the Sustained Attention to Response Task. Study 2 assessed mind-wandering directly using thought sampling procedures during a demanding math test. Results revealed that individuals experiencing stereotype threat experienced more off-task thoughts, which accounted for their poorer test performance compared to a control condition. These studies highlight the important role that social forces can have on mind-wandering. More specifically, these results serve as evidence for task-unrelated thought as a novel mechanism for stereotype threat-induced performance impairments.  相似文献   
60.
Knowledge of eating disorders, confidence in knowledge, and attendance of eating disorder educational programs were assessed among NCAA Division I and II university administrators (n = 61), coaches (n = 44), and dancers (n = 53). A questionnaire assessed knowledge in 5 domains: etiology, signs and symptoms, management and treatment, risk factors, and prevention and education. Overall, dancers' knowledge and previous attendance were significantly lower than administrators' and coaches'. There was inconsistency between participants' confidence in answers and the correctness of their answers. Education is necessary for improving knowledge and reducing risky behaviors in auxiliary dancers.  相似文献   
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