全文获取类型
收费全文 | 17707篇 |
免费 | 862篇 |
国内免费 | 15篇 |
出版年
2021年 | 146篇 |
2020年 | 257篇 |
2019年 | 268篇 |
2018年 | 401篇 |
2017年 | 398篇 |
2016年 | 423篇 |
2015年 | 318篇 |
2014年 | 351篇 |
2013年 | 1438篇 |
2012年 | 618篇 |
2011年 | 716篇 |
2010年 | 406篇 |
2009年 | 399篇 |
2008年 | 510篇 |
2007年 | 488篇 |
2006年 | 425篇 |
2005年 | 360篇 |
2004年 | 360篇 |
2003年 | 341篇 |
2002年 | 348篇 |
2001年 | 706篇 |
2000年 | 706篇 |
1999年 | 468篇 |
1998年 | 185篇 |
1997年 | 177篇 |
1996年 | 142篇 |
1995年 | 136篇 |
1993年 | 138篇 |
1992年 | 360篇 |
1991年 | 322篇 |
1990年 | 348篇 |
1989年 | 334篇 |
1988年 | 318篇 |
1987年 | 291篇 |
1986年 | 310篇 |
1985年 | 298篇 |
1984年 | 238篇 |
1983年 | 200篇 |
1979年 | 190篇 |
1978年 | 162篇 |
1975年 | 187篇 |
1974年 | 242篇 |
1973年 | 197篇 |
1972年 | 203篇 |
1971年 | 168篇 |
1970年 | 150篇 |
1969年 | 198篇 |
1968年 | 203篇 |
1967年 | 162篇 |
1966年 | 181篇 |
排序方式: 共有10000条查询结果,搜索用时 18 毫秒
991.
Motivation and Emotion - In this investigation, the Generalized Approach, attainMent, Maintenance, and Avoidance (GAMMA) Motivation Scale was developed and validated. This scale measures approach... 相似文献
992.
993.
Katrine Røhder Angus MacBeth Kirstine Agnete Davidsen Andrew Gumley Jessica Brennan Carol George Susanne Harder 《Infant mental health journal》2020,41(1):56-68
Psychopathology poses a risk for optimal parenting. The current study explored antenatal caregiving representations as markers for later risk of nonoptimal maternal behavior among mothers with severe mental illness. Sixty-five mothers diagnosed with psychosis, bipolar disorder, depression (psychopathology group), and nonclinical controls participated in a longitudinal study from pregnancy to 16 weeks after birth. Mental health diagnoses and caregiving representations were assessed during pregnancy. Maternal behavior was assessed during the 5-min recovery phase of the still-face paradigm at 16 weeks. Mothers with psychopathology reported significantly higher levels of “heightened” caregiving representations (i.e., separation anxiety from the child) than did controls. The only significant diagnostic group difference in perinatal maternal behavior was that mothers diagnosed with depression exhibited more overriding-intrusive behavior than did nonclinical control mothers. Regression modeling results showed that antenatal caregiving representations of “role reversal” predicted significantly lower levels of sensitivity and higher levels of overriding-intrusive behavior independent of the effect of psychopathology. The findings can be interpreted in the context of representational transformation to motherhood during pregnancy. The results provide preliminary evidence for the potential of a new questionnaire measure of caregiving representations as a screening instrument for antenatal representational risk. 相似文献
994.
Leon P. Wendt Aidan G.C. Wright Paul A. Pilkonis William C. Woods Jaap J.A. Denissen Anja Kühnel Johannes Zimmermann 《欧洲人格杂志》2020,34(6):1060-1072
Researchers are increasingly interested in the affect dynamics of individuals for describing and explaining personality and psychopathology. Recently, the incremental validity of more complex indicators of affect dynamics (IADs; e.g. autoregression) has been called into question (Dejonckheere et al., 2019), with evidence accumulating that these might convey little unique information beyond mean level and general variability of emotions. Our study extends the evidence for the construct validity of IADs by investigating their redundancy and uniqueness, split-half reliability based on indices from odd-numbered and even-numbered days, and association with big five personality traits. We used three diverse samples that assessed daily and momentary emotions, including community participants, individuals with personality pathology, and their significant others (total N = 1192, total number of occasions = 51 278). Mean and variability of affects had high reliability and distinct nomological patterns to big five personality traits. In contrast, more complex IADs exhibited substantial redundancies with mean level and general variability of emotions. When partialing out these redundancies by using residual variables, some of the more complex IADs had acceptable reliability, but only a few of these showed incremental associations with big five personality traits, indicating that IADs have limited validity using the current assessment practices. © 2020 The Authors. European Journal of Personality published by John Wiley & Sons Ltd on behalf of European Association of Personality Psychology 相似文献
995.
Charmaine W.Q. Lim Al K.C. Au Rhiannon N. Turner 《Journal of community & applied social psychology》2020,30(3):307-321
Imagined contact can be effective at reducing social stigma. However, the effect may depend on the strength of the stigma held. We tested the robustness of imagined contact in an Asian setting where stigmatization of mental illness is stronger than in Western countries. In Experiment 1 (n = 167) with five conditions, only an enhanced version of positive imagined contact was able to decrease stigma towards people with schizophrenia through decreasing intergroup anxiety. Given the potential discrepancy between imaginations and reality about experiences with stigmatized groups, in Experiment 2 (n = 121), we tested the hypothesis that after presenting participants with factual information about a mental illness group, imagined contact might backfire, resulting in more negative perceptions. However, enhanced imagined contact alongside factual message about schizophrenia did not increase stigma. The backfiring hypothesis was therefore not supported. Nevertheless, providing realistic information did negate the positive effects of enhanced imagined contact on stigma reduction. In both experiments, we also showed that intergroup anxiety mediated the effect of enhanced imagined contact on various measures of stigma. 相似文献
996.
The purposes of this study were to identify and explore (a) the life skills learning contexts experienced by Canadian junior national team biathletes and (b) the ways in which they learned life skills in these contexts. Nine members of the Canadian junior national biathlon team participated in individual semi-structured interviews. Results of thematic analysis revealed 3 life skills learning contexts: sport, school/work, and family. Participants reported learning life skills by using cognitive processes of observational learning and reflections on experiences. Some athletes reported that life skills learning occurred automatically, which may suggest implicit cognitive learning.Lay Summary:The different contexts in which Canadian junior national team biathletes learned life skills were studied. Nine athletes were interviewed. Athletes learned life skills in sport, school/work, and family contexts. They used cognitive strategies of observational learning and reflecting on experiences. Some athletes thought they learned life skills automatically, which may suggest implicit cognitive learning. 相似文献
997.
Psychonomic Bulletin & Review - One of the most fundamental questions that can be asked about any process concerns the underlying units over which it operates. And this is true not just for... 相似文献
998.
Science and Engineering Ethics - Engineers and other technical professionals are increasingly challenged by the impacts of globalization. Further, engineering educators, technical managers, and... 相似文献
999.
1000.
Viral advertising has become a popular form of persuasive communication to promote brands on social media. Extant research on viral advertising has focused mostly on evaluating content characteristics as drivers of virality, but very few studies have examined the potential influence of consumers' personality variables that affect their information processing and subsequent ad‐sharing behavior. By taking a consumer‐centric approach, two experimental studies were conducted to examine how consumer's need for cognition (NFC: high vs. low) interacts with message appeal (emotional vs. informational) used in the branded viral advertisements and extent of brand information (high vs. low brand prominence) present in the branded viral advertisement to influence consumers' intentions to share viral advertisements. As compared with low‐NFC individuals, high‐NFC individuals reported higher sharing intentions for viral ads that use informational appeal and also for an emotional viral ad where brand prominence is high. This finding is consistent with the elaboration likelihood model (ELM). Further, the results of these studies show an interesting finding that contradicts the existing understanding originating from ELM; that is, high‐NFC individuals reported higher sharing intentions for viral ads with an emotional appeal as compared with low‐NFC individuals, even when the brand prominence is low. Possible explanations and implications of the findings are discussed in this paper. 相似文献