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91.
In addition to the negative effects of economic inequality on a range of health and social outcomes, we propose that inequality should also affect how people perceive the broader normative climate in society. We predicted that people living in a more unequal (vs. equal) society are more likely to appraise the social context as one where individualism determines people's behavior. We tested this idea in three experiments by manipulating the degree of economic inequality in a fictional society. We showed that, compared to the low-inequality condition, participants in the high-inequality condition were more likely to project individualistic norms onto society. Furthermore, Experiments 2 and 3 showed that in the high- (vs. low-) economic-inequality condition, participants inferred more competition and less cooperation between people. Our results are discussed in light of the importance of the perception of a broader normative climate to explain the consequences of economic inequality.  相似文献   
92.
In organizational psychology, staff perceptions of organizational climate have been found to be an important predictor of employee outcomes, such as employee stress. However, only a small pool of research has investigated the psychological mechanism that underpins the relationship, and no past literature has explored how the relationship persists over time. This paper uses the social identity approach to investigate whether social identification predicts and mediates the relationship between staff perceptions of organizational climate and their levels of stress and self-esteem over time. Employing a sample of public school teachers, the study was conducted over two years (N = 281, 65 schools). The results indicated that social identification fully mediated the relationship between organizational climate and self-esteem longitudinally but showed no significant relationship with stress. The implications of these findings are discussed, with recommendations for future research.  相似文献   
93.
Enhancing the Cognitive Vitality of Older Adults   总被引:1,自引:0,他引:1  
Aging is associated with decline in a multitude of cognitive processes and brain functions. However, a growing body of literature suggests that age-related decline in cognition can sometimes be reduced through experience, cognitive training, and other interventions such as fitness training. Research on cognitive training and expertise has suggested that age-related cognitive sparing is often quite narrow, being observed only on tasks and skills similar to those on which individuals have been trained. Furthermore, training and expertise benefits are often realized only after extensive practice with specific training strategies. Like cognitive training, fitness training has narrow effects on cognitive processes, but in the case of fitness training, the most substantial effects are observed for executive-control processes.  相似文献   
94.
Many patients with frontotemporal dementia (FTD) have impaired sentence comprehension. However, the pattern of comprehension difficulty appears to vary depending on the clinical subgroup. The purpose of this study was to elucidate the neural basis for these deficits in FTD. We studied patients with two different presentations: Three patients with Progressive Non-Fluent Ahasia (PNFA), and five non-aphasic patients with a dysexecutive and social impairment (EXEC). The FTD patient subgroups were compared to a cohort of 11 healthy seniors with intact sentence comprehension. We monitored regional cerebral activity with blood oxygen level dependent (BOLD) functional magnetic resonance imaging (fMRI) while subjects read sentences featuring both a grammatically complex object-relative center-embedded clause and a long linkage between the head noun phrase (NP) and the gap where the NP is interpreted in the center-embedded clause. Subjects decided whether the agent of the action is a male or a female. Healthy seniors activated both ventral portions of inferior frontal cortex (vIFC) and dorsal portions of IFC (dIFC) in the left hemisphere, often associated with grammatical and working memory components of these sentences, respectively. PNFA patients differed from healthy controls since they have reduced activation of left vIFC, while EXEC patients have less recruitment of left dIFC. We conclude that FTD subgroups have distinct patterns of sentence comprehension difficulty in part because of selective interruptions of a large-scale neural network for sentence processing.  相似文献   
95.
Traditionally, African Americans have registered lower rates of suicide than other ethnic groups. In the last 20 years this pattern has changed, particularly among young African Americans. To date, the research conducted regarding this phenomenon has been limited for a variety of reasons and previous research has been inconclusive in determining risk factors of African American suicide. The purpose of this paper is to identify risk and protective factors specific to African American suicide. To determine the factors, the 1993 National Mortality Follow-back Survey was analyzed. The risk factors identified include being under age 35, southern and northeastern residence, cocaine use, firearm presence in home, and threatening others with violence. Some of the protective factors associated with African American suicide include rural residence and educational attainment. These results provide valuable information about completed African American suicides in relation to Whites. Several of these factors are unique to African Americans.  相似文献   
96.
Immigration attitudes are influenced by types of patriotism and the perceived threat that immigrants pose. Previous research indicated realistic and symbolic threat mediates the relationships between blind and constructive patriotism types and anti-immigration attitudes in different ways. In two studies, the purpose was to replicate the mediating role of realistic and symbolic threat for the relationship between patriotism types and anti-immigration attitudes, and to determine if inducing threat in constructive patriots would result in immigration attitudes like that of blind patriots. In both studies, hypotheses were confirmed. Blind patriotism predicts realistic threat, symbolic threat, and anti-immigration attitudes. Realistic and symbolic threats provided moderated mediation between blind patriotism and anti-immigration attitudes. Constructive patriotism negatively predicts anti-immigration attitudes, but realistic and symbolic threats provide complete mediation for this relationship. The introduction of threatening information on future demographic changes had no impact on the relationship between blind patriotism, realistic and symbolic threats, and anti-immigration attitude. However, the introduction of demographic threat modified the relationship for constructive patriots, leaving no predictive negative relationship with realistic threat, symbolic threat, or anti-immigration attitude. The findings are important for understanding ethnic threat and the motivations to oppose immigrants in a changing United States.  相似文献   
97.
Faculty at a small university discussed digital portfolios for technology support students who were entering the senior year without a portfolio that illustrated their knowledge and skills for potential employers. Business leaders expressed the need for graduates to demonstrate technological skills and other critical competency areas. Recent trends replace the traditional résumés and portfolios with digital portfolios, which capture student accomplishments by electronic methods. The authors note that smaller institutions may not have the funding, administrative support, or technical support necessary for such large‐scale projects. They discuss how smaller institutions can provide students with opportunities to develop digital portfolios despite these constraints.  相似文献   
98.
Forty‐eight undergraduate students completed diaries reporting on up to five episodes of anger experienced over the course of a week. Ratings of motivational relevance, motivational incongruence and other‐accountability appraisals were significantly lower for relatively less reasonable instances of anger. Multilevel modelling confirmed that rated reasonableness of anger was a significant continuous predictor of the same three appraisal dimensions, even after controlling for reported anger. These results extend earlier findings obtained using retrospective questionnaires, suggesting that reportable other‐blame‐related appraisals are generally weaker when anger is perceived as unreasonable. Copyright © 2007 John Wiley & Sons, Ltd.  相似文献   
99.
In this paper, I think with ecological memoirs about emotion and healing within places and in relationship to place. I argue that by staying with and exploring painful emotions, instead of palliating them, healing transformations become possible for individuals, societies and places. I engage in dialogue with two books: Terry Tempest Williams' Refuge and Linda Hogan's The Woman Who Watches Over the World. Similarly to processes advocated by narrative counsellors, in each of these memoirs the author works through her grief by restorying her self. In both books, the act of restorying the self is only made possible through a concurrent restorying of place. By focusing on the stories people tell about healing, this paper moves away from the dichotomization of therapeutic and non-therapeutic – or even anti-therapeutic – landscapes towards an understanding of how people and places can be healed. I suggest that academics can contribute to healing of and in place through empathically bearing witness to the stories people tell and by the circulating and amplifying alternative narratives of transformation.  相似文献   
100.
This study assessed change in self-reported Big Five personality traits. We conducted a coordinated integrative data analysis using data from 16 longitudinal samples, comprising a total sample of over 60 000 participants. We coordinated models across multiple datasets and fit identical multi-level growth models to assess and compare the extent of trait change over time. Quadratic change was assessed in a subset of samples with four or more measurement occasions. Across studies, the linear trajectory models revealed declines in conscientiousness, extraversion, and openness. Non-linear models suggested late-life increases in neuroticism. Meta-analytic summaries indicated that the fixed effects of personality change are somewhat heterogeneous and that the variability in trait change is partially explained by sample age, country of origin, and personality measurement method. We also found mixed evidence for predictors of change, specifically for sex and baseline age. This study demonstrates the importance of coordinated conceptual replications for accelerating the accumulation of robust and reliable findings in the lifespan developmental psychological sciences. © 2020 European Association of Personality Psychology  相似文献   
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