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51.
Two experiments examined the role of threat‐related action‐state orientation in how observers become psychologically involved with victims of violence. Observing incidents of random, “senseless” violence is uniquely threatening to observers because they violate just world beliefs and appear like they could happen to anyone. Because stronger threat‐related state‐oriented individuals are less effective in down‐regulating such threats to the self, they should perceive stronger self‐concerned position identification (i.e., “this could happen to me”) when confronted with random, “senseless” violence. In contrast, no such effects should occur for observers' person identification (i.e., their other‐concerned empathy for the victim). The results of two experiments supported these ideas and ruled out potential alternative explanations based on individuals' just world beliefs, need for cognition, and their attribution strategies. We discuss the importance of threat‐related self‐regulation processes with regard to self‐ and other‐concerned mechanisms through which observers come to care for victims of violence. Copyright © 2008 John Wiley & Sons, Ltd.  相似文献   
52.
During prolonged observation of an ambiguous figure sudden perceptual reversals occur, while the stimulus itself stays unchanged. There is a vivid debate about whether bottom-up or top-down mechanisms underlie this phenomenon. In the present study, we investigated the interrelation of two experimental factors: volitional control and discontinuous stimulus presentation. Both factors strongly modulate the rate of perceptual reversals and each is attributed either as top-down or bottom-up. We found that participants can apply specific strategies to volitionally increase and/or decrease the stability duration of each of the possible percepts according to the experimental instructions. When attempts of volitional control are combined with discontinuous stimulus presentation the effects are fully additive. Our results indicate that perceptual reversals can originate from different neural mechanisms on different time scales.  相似文献   
53.
Although triadic supervision has existed for some time, few studies have focused on this form of supervision or its effectiveness. In this qualitative study, the experiences of 6 master's‐level students from a counselor education program who participated as supervisees in triadic supervision were explored using in‐depth, open‐ended interviews. The data analysis resulted in 5 major categories, which are discussed. Implications of the findings for clinical supervision and further research are also addressed.  相似文献   
54.
55.
Four experiments investigated activation of semantic information in action preparation. Participants either prepared to grasp and use an object (e.g., to drink from a cup) or to lift a finger in association with the object's position following a go/no-go lexical-decision task. Word stimuli were consistent to the action goals of the object use (Experiment 1) or to the finger lifting (Experiment 2). Movement onset times yielded a double dissociation of consistency effects between action preparation and word processing. This effect was also present for semantic categorizations (Experiment 3), but disappeared when introducing a letter identification task (Experiment 4). In sum, our findings indicate that action semantics are activated selectively in accordance with the specific action intention of an actor.  相似文献   
56.
Thirty adolescent educable retardates,30 equal-MA normals, and 30 equal-CA normals were tachistoscopically presented a square array of four letters at two exposures (.01 sec and .3 sec). The groups did not differ significantly in correct recognitions at the shorter exposure and the two older groups had significantly better recognitions in the right visual field than the left. Under the longer exposure the groups ordered from poorest to best performance: retardates, equal-MA normals, and equal-CA normals; and no group recognized significantly more letters on one side than the other. Results were discussed in terms of consistency of reporting patterns which aided recognition.  相似文献   
57.
Three different constructs for measuring social influence were utilized in the present study to explain adolescents' present and future smoking behavior at 6 (T2), 12 (T3), and 18 months (T4) after the first test. Social influence was assessed by measuring the social norms, perceived smoking behavior, and direct pressure. The impact of the social influence constructs was also assessed in the context of broader models, including attitudes and self-efficacy expectations, intention, and previous behavior. The three social influence measures correlated significantly with intention and behavior. Stepwise regression analyses showed that perceived behavior and pressure made significant contributions, after entering social norms, in explaining actual and future adolescent smoking behavior. Adding attitudes and self-efficacy increased the predictive power of the model significantly. In agreement with the theory of Fishbein & Ajzen (1975), intention was the most powerful predictor in explaining present and future smoking behavior. Attitudes, self-efficacy, and the social influences also made small unique contributions improving the explanatory power by approximately 5%. Previous behavior, however, had a substantial unique contribution in predicting future behavior after attitudes, social influences, self-efficacy, and intention were entered in the equations. Since social influences may exert their impact via different routes, it is recommended that smoking prevention programs discuss not only overt pressures such as direct pressure from peers, parents, and media, but also address the more covert social pressures such as modeling and the adolescents' ability to cope with these covert influences. Furthermore, norms on nonsmoking should be made explicit.  相似文献   
58.
In the 1988 American presidential election, leadership perceptions and perceived platforms were used to predict votes for one of the two final candidates (Governor Michael Dukakis and Vice President George Bush). Both leadership perceptions and perceived platforms were found to be related to voting. However, political involvement moderated the relationship between the perceived platforms and the votes, while leadership perceptions were found to be a consistent predictor of voting across levels of political involvement. Leadership perceptions, perceived platforms, and the interaction between involvement and perceived platforms predicted voting above and beyond the voters’ political affiliations. Consistent with a categorization model of leadership perceptions, the prototypicality of perceived leader traits was found to be strongly related to a tendency to vote for a candidate who was perceived to possess those traits. In comparing general favorability of characteristics versus prototypicality with respect to an effective political leadership category, general favorability played a larger role in uninvolved voters’ decisions than in involved voters’ decisions. Differences in mean leadership prototype ratings were also explored as a function of political affiliation and political involvement. The implications of these findings for campaign strategies and for leadership in organizational contexts are discussed.  相似文献   
59.
The purpose of the present study is to assess the internal consistency and construct validity of three instruments measuring the use of influence tactics. Instruments by Frost and Stahelski (1988) and Hinkin and Schriesheim (1989) had been developed to be psychometrically sound measures of the French and Raven (1959) bases of power. Kipnis and Schmidt (1982a) developed a new typology to measure organizational influence, the Profile of Organizational Influence Strategies (POIS). Four hundred seventy-nine undergraduate students completed these instruments to describe the influence tactics used by their supervisor. Results indicated that the Hinkin and Schriesheim instrument has greater internal consistency and a more precisely defined factor structure than the Frost and Stahelski instrument. The corresponding scales of the two instruments measuring the French and Raven power bases are not highly correlated, suggesting that the two instruments are not equivalent. Furthermore, the pattern of correlations between scales of the three instruments suggests that neither the French and Raven not the POIS typology fully represents the structure of influence tactics.  相似文献   
60.
Puerto Rico has been a U.S. colony since 1898. For the past decades, it has been mired in public debt, social problems, and ineffective and corrupt governance. In 2017, the island was hit by hurricanes which devastated our country. After the event, the term “resilience” became ubiquitous. Labeling Puerto Ricans’ capacity to tolerate misfortune and suffering “resilient” gave people a false sense of hope and offered government a pretext to postpone or inequitably dispense aid. So-called “resilience” also allowed Puerto Ricans to avoid the impact of colonialism and coloniality on pre-existing conditions which hurricanes accentuated. In this context, community activism played a major role. Community organizations initially provided aid and generated chains of solidarity. They initiated “sovereign acts” which are mostly guided by principles and values espoused by community psychology. Thus, we have a duty to contribute to efforts which can promote liberating our island from colonialism and coloniality.  相似文献   
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