首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   623篇
  免费   34篇
  657篇
  2023年   10篇
  2022年   5篇
  2021年   10篇
  2020年   14篇
  2019年   16篇
  2018年   34篇
  2017年   22篇
  2016年   30篇
  2015年   21篇
  2014年   20篇
  2013年   63篇
  2012年   31篇
  2011年   49篇
  2010年   35篇
  2009年   7篇
  2008年   41篇
  2007年   24篇
  2006年   36篇
  2005年   20篇
  2004年   14篇
  2003年   21篇
  2002年   18篇
  2001年   2篇
  2000年   10篇
  1999年   7篇
  1998年   3篇
  1997年   6篇
  1996年   9篇
  1995年   3篇
  1994年   11篇
  1993年   7篇
  1992年   4篇
  1991年   5篇
  1990年   7篇
  1989年   4篇
  1988年   3篇
  1987年   1篇
  1986年   4篇
  1985年   7篇
  1984年   3篇
  1983年   4篇
  1982年   2篇
  1981年   2篇
  1980年   2篇
  1978年   4篇
  1976年   3篇
  1975年   2篇
  1968年   1篇
排序方式: 共有657条查询结果,搜索用时 15 毫秒
511.
It seems self-evident that people prefer painful experiences to be in the past and pleasurable experiences to lie in the future. Indeed, it has been claimed that, for hedonic goods, this preference is absolute (Sullivan, 2018). Yet very little is known about the extent to which people demonstrate explicit preferences regarding the temporal location of hedonic experiences, about the developmental trajectory of such preferences, and about whether such preferences are impervious to differences in the quantity of envisaged past and future pain or pleasure. We find consistent evidence that, all else being equal, adults and children aged 7 and over prefer pleasure to lie in the future and pain in the past and believe that other people will, too. They also predict that other people will be happier when pleasure is in the future rather than the past but sadder when pain is in the future rather than the past. Younger children have the same temporal preferences as adults for their own painful experiences, but they prefer their pleasure to lie in the past and do not predict that others' levels of happiness or sadness vary dependent on whether experiences lie in the past or the future. However, from the age of 7, temporal preferences were typically abandoned at the earliest opportunity when the quantity of past pain or pleasure was greater than the quantity located in the future. Past–future preferences for hedonic goods emerge early developmentally but are surprisingly flexible.  相似文献   
512.
This study analyzed the stability of individual differences in temperament and the convergence between two kinds of measures used to assess temperament: maternal report (IBQ and TBAQ), and laboratory measures. Sixty children were assessed at 3, 6, 9 and 12 months of age and their mothers' reports were collected at the same time. Mothers' perceptions of their children's temperament showed high stability across the range of children's ages. In laboratory, however, moderate stability was found only for the period between 9 and 12 months. Convergence between laboratory and maternal report measures was found at 6 and 12 months. Copyright © 2000 John Wiley & Sons, Ltd.  相似文献   
513.
In this article we directly assessed the relationship between valence and relevant traits of the Big Two dimensions (i.e., communion and agency). Drawing on previous research, we expected that the relationship with valence would be less monotonous and more variable in direction across agency-related traits, compared to communion-related traits. In three repeated measures studies we assessed the perceived valence of each trait dimension on a continuum of seven points. Studies 1 and 2 defined each continuum verbally. In Study 3 each continuum was defined by facial features. Results across these studies show that valence is linearly and more consistently related with communion-related traits than with agency-related traits. Within agency, however, competence established a positive linear relationship with valence, whereas dominance showed a target-sensitive relationship with valence: quadratic in evaluation of trait concepts, and negative and linear in face evaluation. We discuss the implications of these data for Big Two-related research.  相似文献   
514.
Research on scientific integrity is growing in psychology, and questionable research practices (QRPs) have received more attention due to its harmful effect on science. By replicating the procedures of previous research, the present study aimed at describing the use of QRPs among Brazilian psychological researchers and to make an international comparison with previous studies in other countries—the US and Italy. Two hundred and thirty-two Brazilian researchers in the field of psychology answered questions related to 10 different QRPs. Brazilian researchers indicated a lower tendency to engage in two QRPs (failing to report all of a study's dependent measures; deciding whether to collect more data after looking to see whether the results were significant) when compared to their Italian and North American counterparts, but indicated a higher tendency to engage in two other QRPs (selectively reporting studies that “worked”; not reporting all of a study's conditions). Most of the sample did not admit integrity conflicts in their own research but indicated that others have integrity problems, as observed in previous studies. Those discrepancies could be attributed to contextual and systemic factors regarding different publication demands among the different nations. Further studies should focus on identifying the antecedents of QRPs.  相似文献   
515.
516.
This is a response to Andrew Briggs’ paper presented to the ACP Conference in June 2017. Briggs’ paper, sobering, pessimistic and challenging, looks at the emotional pressures on child psychotherapists in Child and Adolescent Mental Health Services (CAMHS) as a result of the imposition of the internal market in the NHS. He posits that this has caused the loss of organisational containment, not just for child psychotherapists, but for all those clinicians who work in CAMHS. Briggs writes that this loss of containment is evident in clinicians’ experience of meaninglessness in their work and that this meaninglessness may lead to the despair of the death instinct. For Briggs, this goes along with the loss of professional identity as a once favoured discipline. He compares this fall from grace to Satan’s as described in Milton’s Paradise Lost. If, as he suggests, there has been a strong sense of being the favoured discipline, then maybe a dependence had grown in the profession whereby this loss now feels like a terrible abandonment. The author of this response sees hope amidst the despondency being forced upon workers in the NHS and makes the case for us to engage and resist in a number of practical ways.  相似文献   
517.
Societal changes involving power reversal may pose challenges to system justification by a subordinate minority group that had previously held a more privileged position. Derived from originally exploratory qualitative investigation, this paper presents an account of endorsement of justifying the status quo versus the voicing relative deprivation in the context of post‐Soviet Estonia. Experiences of alternative societal arrangements in history were actively deployed by (minority ethnic) Estonian Russians to generate temporal comparisons with the past as a cognitive alternative to the present status quo and give voice to experiences of relative deprivation. A struggle for positive social identity was interpreted to motivate Estonian Russians to mobilize the past as a cognitive alternative to delegitimize the status quo. By contrast, Russians were portrayed as invaders, and the Soviet past was represented as unjust by (the majority ethnic) Estonians, whereas the present system was depicted as fair and equitable. Mutually, polemical representations of history and narratives of identity provide the lenses through which the legitimacy of new societal arrangements following the major social change is interpreted. Copyright © 2013 John Wiley & Sons, Ltd.  相似文献   
518.
The European Higher Education Area (EHEA) has implied a major transformation of university studies in European countries. The aim of this study was to assess the satisfaction of university teachers in the area of Health Sciences with the convergence process to determine positive and negative aspects in their practices. The sample was composed of 1,361 teachers of Spanish public universities. They all participated in an ad hoc survey that included questions pertaining to the following issues: a) personal and professional information, b) general and institutional aspects, c) aspects related to teaching, research, and administrative work, d) methodology and the teaching-learning process, e) assessment of students, f) training of teachers, and g) coordination, organization, and resources at the school. Results reveal that teachers are not totally satisfied with the way the EHEA is being established. In conclusion, certain changes would be necessary to achieve real convergence between countries.  相似文献   
519.
The impact of the presentation format of covariation information on causal judgements was examined in a fictitious virus-disease causal induction task. Six different judgement conditions were created by crossing two levels of virus-disease covariation (0, .5) with three levels of disease base rate (.25, .5, .75). The covariation information was presented differently to three groups of participants. In a first group, it was presented in propositional format summarising the frequencies of the four patient types, namely patients with or without the virus who either did have or did not have the disease. In a second group the same information was presented in a 2×2 table with the cell frequencies represented in terms of countable objects (the presence/absence of virus/disease was shown as schematic faces that varied in expression and colour). In a third group the covariation information was presented in terms of a cumulative frequency tree with the two main branches representing the frequencies of patients with and without the disease which further decomposed into subgroups of those with and without the virus. The ability to discriminate between the levels of covariation was poorest in Group 1; it was significantly improved in Group 2, and was best in Group 3. These results suggest that the format with which covariation information is presented to reasoners exerts a significant influence on causal judgements.  相似文献   
520.
This study examined preexisting Rorschach (Exner, 2001) and Minnesota Multiphasic Personality Inventory–A (MMPI–A; Butcher et al., 1992) profiles to determine if selected MMPI–A scales and Rorschach variables would jointly associate with the number and severity of maltreatment subtypes (physical abuse, sexual abuse, neglect, and emotional maltreatment) of 157 adolescents (ages 14–17) with documented maltreatment histories. The Maltreatment Classification System was used to systematically code the maltreatment attributes. Six Rorschach variables (MOR, PER, Afr, SumY, SumC’, Human Content) were significantly correlated with the number of maltreatment subtypes, but none of the anticipated MMPI–A scales were related. MMPI–A Scale 7 and Rorschach variables Ego, MOR, and PER were jointly associated with physical abuse severity. MMPI–A Scale 0 and Rorschach variables MOR, PER, SumY, SumC’, PTI, Human Content, and Texture jointly associated with sexual abuse severity. This study supports the potential for certain MMPI–A scales and Rorschach variables to reflect the impact of adolescents’ maltreatment experiences in terms of the number and severity of types of maltreatment experienced. Because both instruments captured different aspects of adolescents’ maltreatment experiences, clinicians should consider using both when evaluating the impact of maltreatment on adolescents.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号