全文获取类型
收费全文 | 433篇 |
免费 | 15篇 |
专业分类
448篇 |
出版年
2023年 | 5篇 |
2022年 | 3篇 |
2021年 | 6篇 |
2020年 | 9篇 |
2019年 | 15篇 |
2018年 | 17篇 |
2017年 | 14篇 |
2016年 | 23篇 |
2015年 | 20篇 |
2014年 | 16篇 |
2013年 | 58篇 |
2012年 | 22篇 |
2011年 | 24篇 |
2010年 | 17篇 |
2009年 | 13篇 |
2008年 | 31篇 |
2007年 | 21篇 |
2006年 | 24篇 |
2005年 | 10篇 |
2004年 | 16篇 |
2003年 | 12篇 |
2002年 | 12篇 |
2001年 | 4篇 |
2000年 | 8篇 |
1999年 | 6篇 |
1998年 | 3篇 |
1997年 | 8篇 |
1996年 | 4篇 |
1995年 | 3篇 |
1994年 | 2篇 |
1993年 | 2篇 |
1992年 | 2篇 |
1991年 | 2篇 |
1990年 | 1篇 |
1988年 | 2篇 |
1987年 | 1篇 |
1986年 | 1篇 |
1984年 | 1篇 |
1982年 | 1篇 |
1980年 | 1篇 |
1979年 | 1篇 |
1978年 | 1篇 |
1977年 | 1篇 |
1976年 | 1篇 |
1975年 | 1篇 |
1974年 | 2篇 |
1966年 | 1篇 |
排序方式: 共有448条查询结果,搜索用时 8 毫秒
261.
262.
263.
264.
Jason M. Holland Robert A. Neimeyer Paul A. Boelen Holly G. Prigerson 《Journal of psychopathology and behavioral assessment》2009,31(3):190-201
Recent studies have supported the distinctiveness of complicated and prolonged forms of grief as a cluster of symptoms that
is separate from other psychiatric disorders. The distinction between prolonged and normal reactions to loss remains unclear,
however, with some believing that prolonged grief represents a qualitatively distinct clinical entity and others conceptualizing
it as the extreme end of a continuum. Thus, in this study a taxometric methodology was used to examine the underlying structure
of grief. Participants included 1,069 bereaved individuals who had lost a first-degree relative. Each participant completed
the Dutch version of the Inventory of Complicated Grief–Revised, which was used to create indicators of prolonged grief. The
mean above and mean below a cut (MAMBAC) and maximum eigenvalue (MAXEIG) tests supported a dimensional conceptualization,
indicating that pathological reactions might be best defined by the severity of grief symptoms rather than the presence or
absence of specific symptoms.
相似文献
Jason M. HollandEmail: |
265.
Holly C. Miller Cassie D. Gipson Aubrey Vaughan Rebecca Rayburn-Reeves Thomas R. Zentall 《Psychonomic bulletin & review》2009,16(1):150-155
Dogs were tested for object permanence using an invisible displacement in which an object was hidden in one of two containers
at either end of a beam and the beam was rotated. Consistent with earlier research, when the beam was rotated 180°, the dogs
failed to find the object. However, when the beam was rotated only 90°, they were successful. Furthermore, when the dogs were
led either 90° or 180° around the apparatus, they were also successful. In a control condition, when the dogs could not see
the direction of the 90° rotation, they failed to find the object. The results suggest that the 180° rotation may produce
an interfering context that can be reduced by rotating the apparatus only 90° or by changing the dogs’ perspective. Once the
conflict is eliminated, dogs show evidence of object permanence that includes invisibly displaced objects. 相似文献
266.
267.
268.
The effects of sex of aggressor and victim (male/female, female/male, male/male, female/female) on judgments regarding sexual aggression on a date were studied. Participants were 415 female and 279 male community college students (M age = 23.0 years; 47.3% European American, 18.6% Latin American, 7.5% African American, 7.8% South East Asian American, 3.7% Asian American, and 15.1% other) who read one of four vignettes describing a date in which forced intercourse occurred. Participants rated degree of disapproval of the aggressor's behavior from their own viewpoint (Participant Rating), the victim's viewpoint (Victim Rating), and the aggressor's viewpoint (Aggressor Rating). Results of 4 × 2 (Vignette × Participant Gender) ANOVAs of Participant Rating and Victim Rating indicated similar disapproval of the aggressor for all couple types except for female aggressor/male victim, for whom disapproval was significantly lower. The aggressor's overall behavior was rated as date/acquaintance rape by 46.6–55.4% of participants for all vignettes except the female aggressor/male victim vignette (18.7%). 相似文献
269.
270.
Robert A Carels Lynn Darby Holly M Cacciapaglia Krista Konrad Carissa Coit Jessica Harper Mary E Kaplar Kathleen Young Chelsea A Baylen Amelia Versland 《Health psychology》2007,26(3):369-374
OBJECTIVE: This investigation was designed to improve behavioral weight loss program (BWLP) treatment outcomes by providing stepped care (SC) to individuals experiencing difficulties with weight loss during treatment. SC entails transition to more intensive treatments when less intensive treatments fail to meet treatment goals. In a BWLP, motivational interviewing (MI) may increase participants' motivation toward behavioral change and thus complement the acquisition of behavioral change skills. It was hypothesized that BWLP+SC (MI) participants (i.e., participants who failed to meet weight loss goals and received MI) would demonstrate superior treatment outcomes when compared with BWLP (SC matched) participants (i.e., participants who failed to meet weight loss goals but did not receive MI). DESIGN: Fifty-five obese, sedentary adults were randomly assigned to a BWLP+SC or a BWLP. MAIN OUTCOME MEASURES: Changes in weight, cardiorespiratory fitness, self-reported physical activity, and diet (i.e., calories, percentage daily intake of fat, protein, and carbohydrates) in response to treatment were assessed. RESULTS: Participants significantly decreased their weight, increased physical activity/fitness, and improved dietary intake (ps<.05). BWLP+SC (MI) participants lost more weight and engaged in greater weekly exercise than BWLP (SC matched) participants who did not receive MI (ps<.05). CONCLUSION: For individuals experiencing weight loss difficulties during a BWLP, MI may have considerable promise. 相似文献