全文获取类型
收费全文 | 4128篇 |
免费 | 243篇 |
国内免费 | 2篇 |
专业分类
4373篇 |
出版年
2023年 | 38篇 |
2022年 | 55篇 |
2021年 | 83篇 |
2020年 | 130篇 |
2019年 | 163篇 |
2018年 | 201篇 |
2017年 | 205篇 |
2016年 | 177篇 |
2015年 | 139篇 |
2014年 | 156篇 |
2013年 | 457篇 |
2012年 | 239篇 |
2011年 | 235篇 |
2010年 | 138篇 |
2009年 | 138篇 |
2008年 | 178篇 |
2007年 | 184篇 |
2006年 | 147篇 |
2005年 | 128篇 |
2004年 | 119篇 |
2003年 | 89篇 |
2002年 | 103篇 |
2001年 | 52篇 |
2000年 | 42篇 |
1999年 | 46篇 |
1998年 | 35篇 |
1997年 | 31篇 |
1996年 | 26篇 |
1995年 | 34篇 |
1994年 | 24篇 |
1993年 | 30篇 |
1992年 | 25篇 |
1991年 | 24篇 |
1990年 | 25篇 |
1989年 | 22篇 |
1988年 | 24篇 |
1987年 | 24篇 |
1986年 | 21篇 |
1985年 | 27篇 |
1984年 | 27篇 |
1983年 | 19篇 |
1982年 | 22篇 |
1980年 | 19篇 |
1979年 | 22篇 |
1977年 | 20篇 |
1976年 | 20篇 |
1975年 | 18篇 |
1974年 | 22篇 |
1973年 | 15篇 |
1967年 | 17篇 |
排序方式: 共有4373条查询结果,搜索用时 0 毫秒
61.
Andrew T. Gordon 《International journal of stress management》1994,1(4):309-322
There is a growing awareness of how stress adversely affects organizational efficiency. The implementation of stress management programs to counteract this problem has been slow. This study examined such programs in companies who claimed that they were active and successful in stress management for their employees. The successful features of these organizational stress management programs are identified, discussed, and a model for organizations is presented. 相似文献
62.
Pearl A. Gordon 《Journal of Fluency Disorders》1991,16(5-6):275-287
This study examined the effects of language-elicitation tasks and syntactic complexity on disfluencies of stuttering and nonstuttering children. The total disfluencies occurring on the production of imitated and modeled sentences of varying syntactic complexity was compared for the two groups. Results indicated a significant task effect, but nonsignificant complexity and group effects. Results are discussed within the framework of the “Demands and Capacities” model. 相似文献
63.
Eight experiments examined the role of edge-assignment in a contour matching task. Subjects judged whether the jagged vertical edge of a probe shape matched the jagged edge that divided two adjoining shapes in an immediately preceding figure–ground display. Segmentation factors biased assignment of this dividing edge toward a figural shape on just one of its sides. Subjects were faster and more accurate at matching when the probe edge had a corresponding assignment. The rapid emergence of this effect provides an on-line analog of the long-term memory advantage for figures over grounds which Rubin (1915/1958) reported. The present on-line advantage was found when figures were defined by relative contrast and size, or by symmetry, and could not be explained solely by the automatic drawing of attention toward the location of the figural region. However, deliberate attention to one region of an otherwise ambiguous figure–ground display did produce the advantage. We propose that one-sided assignment of dividing edges may be obligatory in vision. 相似文献
64.
65.
Benjamin L. Handen Sarah McAuliffe Janine Janosky Heidi Feldman Anna Marie Breaux 《Journal of abnormal child psychology》1998,26(4):269-277
Forty-two children (ages 6 to 12 years old) with moderate mental retardation to borderline intellectual functioning were studied in a laboratory playroom setting to determine whether children identified as ADHD (attention deficit hyperactivity disorder) or controls differed on activity and attentional measures. Children with ADHD were further divided into ADHD + conduct problems (ADHD + CD) and ADHD-only subgroups (with an ADHD-combined group comprising children of both subgroups). An interval recording system was used to code observations of independent play and a restricted academic task. Results indicated that the ADHD-combined group was significantly more vocal and engaged in a significantly greater number of toy changes than controls during independent play. Significant group differences were also noted during the restricted academic task, with the ADHD-combined and ADHD + CD groups more off-task and engaging in a greater number of toy touches than controls. Discriminant analyses found independent play measures to predict group membership in 70 percent of cases (ADHD-combined vs. controls), but in only 64 percent of cases using measures from the restricted academic task. No significant findings resulted when the ADHD subjects were further divided into two subgroups. Despite some inconsistent findings, such laboratory-based observations may be of value in the diagnosis of ADHD in children with moderate mental retardation to borderline intellectual functioning. 相似文献
66.
Robert D. Friedberg Donald J. Viglione Raymond A. Fidaleo Bobbie L. Celeste Jon Lovette Gordon Street Ed Yerka Michele Bieraugel Mark Dumas Kathleen G. Beal 《Journal of Rational-Emotive & Cognitive-Behavior Therapy》1998,16(1):45-59
This study investigated the relationship between acquisition of psychoeducational principles and symptomatic improvement in depressed in-patients. One hundred and twenty-three inpatients hospitalized on a Cognitive Therapy Unit were administered the Test of Cognitive Behavioral Principles (TCBP) and the Beck Depression Inventory at admission and discharge. It was predicted that the TCBP scores would be higher at discharge than at pre-testing at admission. Further, it was hypothesized that the higher TCBP scores at post-test would be significantly correlated with lower Beck Depression Inventory scores at post-test. The results revealed that inpatients' TCBP scores improved over the course of treatment supporting the first hypothesis. However, the data did not support the second hypothesis as there was not a significant relationship between the TCBP scores and the BDI scores at discharge. The results are discussed in terms of clinical, theoretical, and methodological implications. 相似文献
67.
This study aimed to investigate the frequency andmeaning of the removal of body hair in women.Participants were 129 female university students (meanage = 22.3 years) and 137 female high school students (mean age = 14.3 years). Almost all (>95%)were Caucasian. It was found that, as predicted, the vastmajority (92%) of women remove their leg and/or underarmhair, most frequently by shaving. This was irrespective of their feminist beliefs, but wasnegatively related to self-esteem in university students.The reasons cited for hair removal were primarilyconcerned with a desire for femininity andattractiveness. However, the reasons provided for starting toremove body hair differed between the groups, in thatthey were relatively more normative for the universitystudents than for the high school students. It was concluded that women's stated reasons forstarting the practice of hair removal reflectprimarilytheir vantage point as an observer. In fact, removingbody hair is a practice so normative as to go mostly unremarked, but one which contributessubstantially to the notion that womens' bodies areunacceptable as they are. 相似文献
68.
SOCIAL REACTIONS, COPING STRATEGIES, AND SELF-BLAME ATTRIBUTIONS IN ADJUSTMENT TO SEXUAL ASSAULT 总被引:4,自引:1,他引:3
Sarah E. Ullman 《Psychology of women quarterly》1996,20(4):505-526
The present study investigated the impact of social reactions of others to sexual-assault victims on disclosure of their victimization. A convenience sample of adult sexual-assault victims (N = 155) completed a mail survey in which they reported information about their sexual assaults and postassault experiences. As expected, all negative social reactions were strongly associated with increased psychological symptoms, whereas most positive social reactions were unrelated to adjustment. The only social reactions related to better adjustment were being believed and being listened to by others. Victims experiencing negative social reactions also reported poorer adjustment even when other variables known to affect psychological recovery were controlled. Avoidance coping mediated the association of negative social reactions with adjustment. Implications of these findings for research and treatment of sexual-assault survivors are discussed. 相似文献
69.
The aim of this paper is to demonstrate how object relations theory can be used to understand and regulate interpersonal conflict in group psychotherapy. Such concepts as projective identification, intersubjectivity and the analytic third are used to describe how conflict emerges in group psychotherapy and how it can be worked through. Case material is also provided to illustrate concepts and techniques in promoting a group's transition from a paranoid/schizoid to a depressive position. Positive aspects of the concept of projective identification are discussed including its use as a form of communication, a method of reducing anxiety and reintegrating previously dangerous and threatening aspects of the self.The paper was funded by Evan F. Lilly Memorial Trust Grant PV 13,067. 相似文献
70.