全文获取类型
收费全文 | 1396篇 |
免费 | 226篇 |
专业分类
1622篇 |
出版年
2024年 | 2篇 |
2023年 | 39篇 |
2022年 | 4篇 |
2021年 | 7篇 |
2020年 | 92篇 |
2019年 | 16篇 |
2018年 | 22篇 |
2017年 | 81篇 |
2016年 | 93篇 |
2015年 | 69篇 |
2014年 | 80篇 |
2013年 | 318篇 |
2012年 | 63篇 |
2011年 | 22篇 |
2010年 | 51篇 |
2009年 | 68篇 |
2008年 | 45篇 |
2007年 | 25篇 |
2006年 | 40篇 |
2005年 | 19篇 |
2004年 | 12篇 |
2003年 | 15篇 |
2002年 | 10篇 |
2001年 | 4篇 |
2000年 | 12篇 |
1999年 | 11篇 |
1998年 | 11篇 |
1997年 | 5篇 |
1996年 | 40篇 |
1995年 | 32篇 |
1994年 | 24篇 |
1993年 | 26篇 |
1992年 | 34篇 |
1991年 | 35篇 |
1990年 | 32篇 |
1989年 | 17篇 |
1988年 | 19篇 |
1987年 | 12篇 |
1986年 | 13篇 |
1985年 | 2篇 |
1984年 | 4篇 |
1983年 | 3篇 |
1982年 | 8篇 |
1981年 | 8篇 |
1980年 | 13篇 |
1979年 | 16篇 |
1978年 | 19篇 |
1977年 | 22篇 |
1975年 | 2篇 |
1971年 | 1篇 |
排序方式: 共有1622条查询结果,搜索用时 15 毫秒
221.
222.
Maurizio Pompili MD PhD Marco Innamorati PSYD Cristina Di Vittorio MD Leo Sher MD Paolo Girardi MD Mario Amore MD 《Suicide & life-threatening behavior》2014,44(1):34-45
Our study sought to characterize mood disordered suicide ideators and attempters 50 years and older admitted to a psychiatric ward either for a recent suicide attempt or for ongoing suicidal ideation. We enrolled 50 patients with suicide ideation consecutively admitted to an inpatient department and 50 patients admitted for a suicide attempt made in the last 48 hours. Suicide attempters more frequently had low social support and an age of onset of mood disorder of 46 years and older, and less frequently had a history of suicidal behaviors in the family members and pharmacological treatment, despite the fact that the groups did not differ with regard to antidepressants prescribed. The groups were not distinguishable based on several variables assumed to be risk factors for suicide behavior, such as proximal life events and stressors or alcohol use disorders. In both samples, comorbidity with organic diseases, the presence of stressful life events in the past 12 months, and a diagnosis of major depression were frequently reported. In conclusion, the presence of low social support and the absence of a pharmacotherapy may increase suicidal behaviors in patients at risk. 相似文献
223.
Christie J. Rizzo PhD Christianne Esposito‐Smythers PhD Lance Swenson PhD Heather M. Hower LICSW Jennifer Wolff PhD Anthony Spirito PhD 《Suicide & life-threatening behavior》2014,44(3):338-351
The objective of the current study was to characterize the association between dating violence victimization and dispositional aggression in predicting nonsuicidal self‐injury (NSSI) among psychiatrically hospitalized male and female adolescents. One hundred fifty‐five adolescents (ages 13–17) and their parents completed the Schedule for Affective Disorders and Schizophrenia for School‐Age Children clinical interview to assess NSSI and child abuse; adolescents completed self‐report measures of aggression and dating violence victimization (verbal, physical, and sexual). Dating violence victimization and NSSI were found to be highly prevalent among both males and females in this psychiatric inpatient sample. Two moderational models were supported, wherein dating violence was associated with NSSI in the context of elevated trait anger in males and indirect aggression in females. Findings suggest that helping victims of dating violence acquire skills to address certain forms of dispositional aggression may attenuate NSSI. 相似文献
224.
Mario Amore MD Marco Innamorati PsyD Cristina Di Vittorio MD Igor Weinberg MD Gustavo Turecki MD PhD Leo Sher MD Joel Paris MD PhD Paolo Girardi MD Maurizio Pompili MD PhD 《Suicide & life-threatening behavior》2014,44(2):155-166
Suicide attempters who met criteria for borderline personality disorder (BPD) comorbid with major depressive disorder (MDD) were compared to both suicide attempters suffering from MDD alone and to attempters with comorbid MDD and other personality disorders (PD). Participants were 239 (158 patients with comorbid PD and 81 patients with MDD without comorbidity) inpatients consecutively admitted after a suicide attempt made in the last 24 hours. Suicide attempters with comorbid MDD and BPD had more frequent previous suicide attempts and were more likely to have a history of aggressive behaviors and alcohol and drug use disorders compared with patients suffering from MDD without Axis II comorbidity. 相似文献
225.
Benjamin I. Joffe Ryan J. Van Lieshout MD PhD FRCP Laura Duncan MA Michael H. Boyle PhD 《Suicide & life-threatening behavior》2014,44(5):497-509
The prevalence of suicidal ideation/behavior in 1983 or 1987 and its association with future mental health in 2001 were evaluated in a provincially representative sample of Canadian adolescents (n = 1,248) aged 12 to 16 years. Approximately 13.3% (95% CI = 11.5–15.3) of adolescents self‐reported suicidal ideation/behavior. Adolescent agreement with parent (κ = .07) and teacher (κ = .05) reports at baseline was low because adults identified so few subjects. In adulthood, the associations between adolescent self‐reports of suicidal behavior/ideation and major depression and other mental health indicators were explained by respondent sex and adolescent emotional problems reported in 1983/1987. Adolescents with suicidal behavior/ideation often are not recognized by their parents and teachers and may be at risk for persistent psychiatric problems attributable to coexisting mental health problems early‐on. 相似文献
226.
The main procedure used by clinicians to determine whether an individual may be at risk of suicidal behaviors is the suicide risk assessment (SRA). The purpose of the SRA is to identify risk and protective factors that then provide the data for the formulation of suicide risk. The suicide risk formulation (SRF) assigns a level of suicide risk that ideally leads to triage and treatment deemed appropriate for that level of risk. Some of the problems with the SRA are explored here, with an emphasis on addressing the over reliance on communicated suicide ideation, and recommendations are made for improvements. Part II of this article (Berman & Silverman, 2013, also appears in this issue of STLB) examines the process of an SRF and, similarly, makes recommendations to improve clinical practice toward the desired end of saving lives. 相似文献
227.
Robert J. Cramer PhD Caroline H. Stroud MA Theresa Fraser MS James Graham DrPH FNPC 《Suicide & life-threatening behavior》2014,44(6):601-615
Suicide remains a concerning issue for lesbian, gay, and bisexual (LGB) persons. The integrated effects of five‐factor model personality traits and interpersonal‐psychological theory of suicide (IPTS) constructs on suicide proneness in a community sample of 336 LGB adults were examined. Results supported a model inclusive of all five‐factor model domains predicting IPTS constructs leading to suicide proneness. Effects of neuroticism and extraversion were both mediated by perceived burdensomeness and thwarted belongingness. Thwarted belongingness mediated the effect of agreeableness on suicide proneness. Identified mediation pathways build on existing trait‐interpersonal theory and may inform clinical services for sexual minority persons. 相似文献
228.
Alan L. Berman PhD Ramya Sundararaman MD MPH Andrea Price EdM Josephine S. Au BA 《Suicide & life-threatening behavior》2014,44(6):710-722
Findings from 55 psychological autopsies of decedents who perished on U.S. railroad rights‐of‐way between October 1, 2007, and September 30, 2010 are reported. Described are distal, proximal, and contextual factors of risk; understandings of why these suicides occurred on railroad rights‐of‐way; and opportunities for prevention of similar suicides. International comparisons of suicides on railroad rights‐of‐way are made to highlight distinct findings regarding U.S. cases. Decedents studied exhibited considerable predisposing risk for suicide, with a high prevalence of severe mental disorders and substance abuse. In addition, a number of acute risk factors were commonly observed, notably suicide ideation, hopelessness, anxiety, and anger. In the context of that acute risk, associated situational variables and a relative absence of protective factors are described. 相似文献
229.
230.
Shirley Yen PhD Kevin Kuehn BS Caitlin Melvin BA Lauren M. Weinstock PhD Margaret S. Andover PhD Edward A. Selby PhD Joel B. Solomon MD Anthony Spirito PhD 《Suicide & life-threatening behavior》2016,46(1):13-22
Prospective predictors of persistent nonsuicidal self‐injury (NSSI) were examined in adolescents admitted to an inpatient psychiatric unit for suicidal behaviors and followed naturalistically for 6 months. Seventy‐one (77%) participants reported NSSI at baseline, and 40 (56%) persisted at the 6 month follow‐up. Those who endorsed automatic positive reinforcement (APR) as the predominant reason for NSSI were more likely to persist in NSSI. Depression over follow‐up, but not at baseline, also predicted persistence. These results suggest that helping high‐risk adolescents to identify alternative ways of generating emotion(s) to counter the effects of APR that may accompany NSSI should be a high priority treatment target. 相似文献