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941.
Ambivalence, Uncertainty, and Processes of Candidate Evaluation   总被引:1,自引:0,他引:1  
The on-line and memory-based processing models of candidate evaluation can be better understood by incorporating the concepts of ambivalence and uncertainty, both as subjective feeling states and as objective properties of information. An experiment was designed to address three questions: What are the relationships between ambivalence and uncertainty? What are the informational foundations of subjective ambivalence and uncertainty, and to what extent are they rooted in on-line (time of exposure) and memory-based (time of judgment) processes? What are the consequences of ambivalence and uncertainty for candidate evaluation? The results suggest that (1) subjective uncertainty is more strongly rooted in information about the candidate than is subjective ambivalence; (2) subjective uncertainty and (to a lesser extent) ambivalence are associated with an increased propensity to engage in memory-based processing; and (3) subjective ambivalence and uncertainty result in more negative evaluations, particularly among less sophisticated people. These results suggest ways in which the on-line and memory-based models might productively be combined.  相似文献   
942.
Gender-role self-stereotyping was investigated as a moderator of the importance of equity to satisfaction within close relationships in a sample of 204 men and women in long-term relationships. For those low in gender-role self-stereotyping, equity strongly predicted satisfaction, whereas for those higher in gender-role self-stereotyping, satisfaction was predicted by the belief that one's own relationship compared favorably with those of same-sex others. The importance of equity was also investigated by asking participants to predict how they would respond if they found themselves in an overbenefiting or underbenefiting relationship. Predicted responses to inequity were influenced by participants' sex, degree of gender-role self-stereotyping, and the type of inequity imagined. These finding are discussed in terms of the system justifying effects of gender-role stereotypes.  相似文献   
943.
A new index for analysis of single-case research data was proposed, Tau-U, which combines nonoverlap between phases with trend from within the intervention phase. In addition, it provides the option of controlling undesirable Phase A trend. The derivation of Tau-U from Kendall's Rank Correlation and the Mann-Whitney U test between groups is demonstrated. The equivalence of trend and nonoverlap is also shown, with supportive citations from field leaders. Tau-U calculations are demonstrated for simple AB and ABA designs. Tau-U is then field tested on a sample of 382 published data series. Controlling undesirable Phase A trend caused only a modest change from nonoverlap. The inclusion of Phase B trend yielded more modest results than simple nonoverlap. The Tau-U score distribution did not show the artificial ceiling shown by all other nonoverlap techniques. It performed reasonably well with autocorrelated data. Tau-U shows promise for single-case applications, but further study is desirable.  相似文献   
944.
This study examined the links between parent–child attachment, whole family interaction patterns, and child emotional adjustment and adaptability in a sample of 86 community families with children between the ages of 8 and 11 years. Family interactions were observed and coded with the System for Coding Interactions and Family Functioning (SCIFF; Lindahl, 2001). Both parents and each target child completed the appropriate form of the Behavior Assessment System for Children‐2nd Edition (BASC‐2; Reynolds & Kamphaus, 2004). Target children also completed the Children's Coping Strategies Questionnaire (CCSQ; Yunger, Corby, & Perry, 2005). Hierarchical multiple regressions indicated that Secure mother–child attachment was a robust predictor of children's emotional symptoms, but father–child attachment strategies were not significant independent predictors. Positive Affect in family interactions significantly increased the amount of variance accounted for in children's emotional symptoms. In addition, Family Cohesion and Positive Affect moderated the relationship between father–child attachment and children's emotional symptoms. When data from all BASC‐2 informants (mother, father, child) were considered simultaneously and multidimensional constructs were modeled, mother–child security directly predicted children's adjustment and adaptive skills, but the influence of father–child security was fully mediated through positive family functioning. Results of the current study support the utility of considering dyadic attachment and family interaction patterns conjointly when conceptualizing and fostering positive emotional and behavioral outcomes in children.  相似文献   
945.
946.
Researchers often build regression models to relate a response to a set of predictor variables. In some cases, there are predictors that apply to some participants, or to some measurement occasions, but not others. For example, a romantic partner's substance use may be a key predictor of one's own substance use. However, not all participants have a partner, and in a longitudinal study, participants may have a partner during only some occasions. This could be viewed as missing data, but of a very distinctive type: the values are not just unknown but also undefined. In this paper, we present a simple method to accommodate this situation, along with a motivating example, the algebraic justification, a simulation study, and examples on how to carry out the technique.  相似文献   
947.
Feedback is an important self-regulatory process that affects task effort and subsequent performance. Benefits of positive feedback for list recall have been explored in research on goals and feedback, but the effect of negative feedback on memory has rarely been studied. The current research extends knowledge of memory and feedback effects by investigating face–name association memory and by examining the potential mediation of feedback effects, in younger and older adults, through self-evaluative beliefs. Beliefs were assessed before and after name recognition and name recall testing. Repeated presentation of false positive feedback was compared to false negative feedback and a no feedback condition. Results showed that memory self-efficacy declined over time for participants in the negative and no feedback conditions but was sustained for those receiving positive feedback. Furthermore, participants who received negative feedback felt older after testing than before testing. For name recall, the positive feedback group outperformed the negative feedback and no feedback groups combined, with no age interactions. The observed feedback-related effects on memory were fully mediated by changes in memory self-efficacy. These findings advance our understanding of how beliefs are related to feedback in memory and inform future studies examining the importance of self-regulation in memory.  相似文献   
948.
Background: Social support can serve as a protective factor against the negative impacts of stressors and may thereby promote well-being. As well, exogenous administration of oxytocin has been tied to diminished stress responses and might also enhance the effects of social support.

Methods/Results: In the current study, conducted among female undergraduate students (N?=?67), higher depressive symptoms were related to lower endorsements of problem-focused coping in response to a psychosocial stressor comprising the Trier Social Stress test (TSST). However, the relation between depressive symptoms and problem-focused coping was absent among participants who had a close female friend present serving as social support prior to the stressor experience. Additionally, endogenous plasma oxytocin levels were related to certain coping strategies being favored (e.g., problem-solving, humor, cognitive distraction, self-blame and support seeking) in response to the psychosocial stressor. However, the strength of these relations varied as a function of whether individuals had social support present or not.

Conclusion: These findings confirm the positive impact of social support in attenuating the relation between depressive symptoms and specific coping methods. The results of this study are consistent with view that oxytocin levels are accompanied by particular stress responses, possibly through the promotion of coping methods endorsed.  相似文献   
949.
Although the effects of parenting styles have received much consideration in the research literature, less attention has been given to outcomes in emerging adults. Also, regional differences among areas of the United States may influence parents to use varying degrees of parenting practices such as affection and discipline. The current study investigated the differences in parenting in two geographically close yet distinct regions of the United States and the associated psychological outcomes in emerging adults. The sample was derived from two datasets: one consisting of participants predominantly from Southern states and one predominantly from Florida. The participants reported on maternal and paternal perceived parenting styles and discipline tactics as well as their own internalizing problems. Most notably, authoritative style of both parents shared a direct relationship with authoritarian style in the Southern sample, whereas this was an inverse relationship in the Florida sample. Maternal authoritarian parenting shared a negative relationship with internalizing symptoms in the Mississippi sample, whereas this relationship was positive in the Florida sample. Additionally, paternal permissive parenting shared a negative relationship with internalizing symptoms in the Florida sample, whereas no relationship was found in the Mississippi sample. For both samples, paternal, not maternal, corporal punishment and maternal, not paternal, psychological aggression were related positively to emerging adult internalizing problems. Overall, it was found that both parenting characteristics as well as associated outcomes differed by region, suggesting the need for increased awareness and sensitivity to these differences.  相似文献   
950.
The nature of multiple sclerosis (MS) presents challenges to health-promoting behaviors (e.g. adherence) and quality of life. The Health Promotion Model (HPM) proposes that these outcomes are explained by individual characteristics (i.e. biological, social, psychological) and behavior-specific cognitions (e.g. self-efficacy). The current study sought to test the HPM in explaining self-reported adherence and MS quality of life among 121 MS patients receiving care in an MS clinic in the southeastern United States. Hierarchical regression models partially supported the HPM for adherence (R2 = .27) and more fully for quality of life (QoL) (R2 = .64). Depression and stigma were among the variables most strongly related to both adherence and QoL; contrary to HPM theory, self-efficacy was not significantly related to adherence but was to QoL. Thus, the HPM may help to guide strategies used to improve QoL among individuals living with MS; however, the model may need further refinement to be used with adherence.  相似文献   
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