全文获取类型
收费全文 | 1264篇 |
免费 | 204篇 |
出版年
2023年 | 35篇 |
2020年 | 87篇 |
2019年 | 10篇 |
2018年 | 6篇 |
2017年 | 71篇 |
2016年 | 81篇 |
2015年 | 65篇 |
2014年 | 69篇 |
2013年 | 287篇 |
2012年 | 37篇 |
2011年 | 11篇 |
2010年 | 40篇 |
2009年 | 63篇 |
2008年 | 27篇 |
2007年 | 12篇 |
2006年 | 30篇 |
2005年 | 11篇 |
2004年 | 7篇 |
2003年 | 7篇 |
2002年 | 11篇 |
2001年 | 5篇 |
2000年 | 14篇 |
1999年 | 9篇 |
1998年 | 10篇 |
1997年 | 4篇 |
1996年 | 38篇 |
1995年 | 29篇 |
1994年 | 21篇 |
1993年 | 26篇 |
1992年 | 40篇 |
1991年 | 37篇 |
1990年 | 34篇 |
1989年 | 22篇 |
1988年 | 22篇 |
1987年 | 14篇 |
1986年 | 17篇 |
1985年 | 9篇 |
1984年 | 6篇 |
1983年 | 9篇 |
1982年 | 13篇 |
1981年 | 9篇 |
1980年 | 20篇 |
1979年 | 19篇 |
1978年 | 24篇 |
1977年 | 23篇 |
1976年 | 6篇 |
1975年 | 8篇 |
1974年 | 2篇 |
1971年 | 3篇 |
1969年 | 2篇 |
排序方式: 共有1468条查询结果,搜索用时 46 毫秒
951.
I Can Stomach That! Fearlessness About Death Predicts Attenuated Facial Electromyography Activity in Response to Death‐Related Images
下载免费PDF全文
![点击此处可从《Suicide & life-threatening behavior》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Elizabeth A. Velkoff BA Lauren N. Forrest BS Dorian R. Dodd MA April R. Smith PhD 《Suicide & life-threatening behavior》2016,46(3):313-322
Objective measures of suicide risk can convey life‐saving information to clinicians, but few such measures exist. This study examined an objective measure of fearlessness about death (FAD), testing whether FAD relates to self‐reported and physiological aversion to death. Females (n = 87) reported FAD and disgust sensitivity, and facial electromyography was used to measure physiological facial responses consistent with disgust while viewing death‐related images. FAD predicted attenuated expression of physiological death aversion, even when controlling for self‐reported death‐related disgust sensitivity. Diminished physiological aversion to death‐related stimuli holds promise as an objective measure of FAD and suicide risk. 相似文献
952.
Effect of Problem‐Solving Therapy on Depressed Low‐Income Homebound Older Adults' Death/Suicidal Ideation and Hopelessness
下载免费PDF全文
![点击此处可从《Suicide & life-threatening behavior》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Namkee G. Choi PhD C. Nathan Marti PhD Yeates Conwell MD 《Suicide & life-threatening behavior》2016,46(3):323-336
Previous study findings of psychotherapy's effect on suicide prevention have been inconsistent. This study reports the results of secondary analyses of outcome data from a short‐term depression treatment on reducing death/suicidal ideation among 158 low‐income homebound adults aged 50+. The treatment, in‐person or telehealth problem‐solving therapy (PST), compared with telephone support call, has been found effective in reducing depressive symptoms and disability among participants. Compared with support call participants, tele‐PST participants, but not in‐person PST participants, exhibited lower ideation ratings across the follow‐up period. Effect sizes at 36 weeks were 0.31 for tele‐PST and 0.17 for in‐person PST. Hopelessness mediated the effect of tele‐PST but not in‐person PST; however, in‐person PST also alleviated hopelessness, which led to lower ideation. Clinical implications of the findings are discussed. 相似文献
953.
Julie Cerel PhD Melinda Moore PhD Margaret M. Brown MPH Judy van de Venne PhD Sabrina L. Brown DrPh 《Suicide & life-threatening behavior》2015,45(3):326-334
Popular culture insists on the significance of suicide notes, but research has yielded conflicting results about who leaves notes. Utilizing 6 years of suicides from a comprehensive statewide data surveillance system, differences were examined between cases with suicide notes and those without in terms of demographics, circumstances of the suicide, and precipitating circumstances. Of the 2,936 suicides, 18.25% included a note. Demographics and circumstances did not differ for cases with a note compared to cases with no note. Results have implications for working with people bereaved by suicide in helping understand that the notes are uncommon and not systematic. However, it is also possible that for some individuals, the content of a note is meaningful and can help or hinder their course of bereavement. 相似文献
954.
955.
James A. Naifeh PhD Matthew K. Nock PhD Robert J. Ursano MD Patti L. Vegella MS Pablo A. Aliaga MS Carol S. Fullerton PhD Ronald C. Kessler PhD Christina L. Wryter BA Steven G. Heeringa PhD Murray B. Stein MD MPH the Army STARRS Collaborators 《Suicide & life-threatening behavior》2017,47(5):589-602
This prospective cohort study used administrative data from the Army Study to Assess Risk and Resilience in Servicemembers to examine associations between neurocognitive functioning and subsequent suicidal events among Regular Army enlisted soldiers during the years 2004–2009. Cases were all soldiers who completed the Army's Automated Neuropsychological Assessment Metrics (ANAM) computerized testing battery prior to documented suicide attempt (n = 607), ideation (n = 955), or death (n = 57). Controls were an equal‐probability sample of 9,893 person‐months from other soldiers. Exploratory factor analysis of five ANAM tests identified a general neurocognitive factor that excluded the mathematic processing test (MTH). When examined separately in logistic regression analyses that controlled for sociodemographics and prior mental health diagnosis, both the general neurocognitive factor (logit [β] = ?.197 to ?.521; p < .01) and MTH (β = ?.024 to ?.064; p < .05) were associated with all outcomes. When both predictors were examined simultaneously, the general neurocognitive factor continued to be associated with all outcomes (β = ?.164 to ?.417; p < .05) and MTH continued to be associated with suicide attempt (β = ?.015; p = .046) and ideation (β = ?.014; p = .018). These small but robust associations suggest that future research must continue to examine the extent to which objective neurocognitive tests may enhance understanding and prediction of suicide risk. 相似文献
956.
Mental Disorders,Comorbidity, and Pre‐enlistment Suicidal Behavior Among New Soldiers in the U.S. Army: Results from the Army Study to Assess Risk and Resilience in Servicemembers (Army STARRS)
下载免费PDF全文
![点击此处可从《Suicide & life-threatening behavior》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Matthew K. Nock PhD Robert J. Ursano MD Steven G. Heeringa PhD Murray B. Stein MD MPH Sonia Jain PhD Rema Raman PhD Xiaoying Sun MS Wai Tat Chiu AM Lisa J. Colpe PhD MPH Carol S. Fullerton PhD Stephen E. Gilman ScD Irving Hwang MA James A. Naifeh PhD Anthony J. Rosellini PhD Nancy A. Sampson BA Michael Schoenbaum PhD Alan M. Zaslavsky PhD Ronald C. Kessler PhD the Army STARRS Collaborators 《Suicide & life-threatening behavior》2015,45(5):588-599
We examined the associations between mental disorders and suicidal behavior (ideation, plans, and attempts) among new soldiers using data from the New Soldier Study (NSS) component of the Army Study to Assess Risk and Resilience in Servicemembers (Army STARRS; N = 38,507). Most new soldiers with a pre‐enlistment history of suicide attempt reported a prior mental disorder (59.0%). Each disorder examined was associated with increased odds of suicidal behavior (ORs = 2.6–8.6). Only PTSD and disorders characterized by irritability and impulsive/aggressive behavior (i.e., bipolar disorder, conduct disorder, oppositional defiant disorder, and attention‐deficit/hyperactivity disorder) predicted unplanned attempts among ideators. Mental disorders are important predictors of pre‐enlistment suicidal behavior among new soldiers and should figure prominently in suicide screening and prevention efforts. 相似文献
957.
The Quadratic Relationship Between Body Mass Index and Suicide Ideation: A Nonlinear Analysis of Indirect Effects
下载免费PDF全文
![点击此处可从《Suicide & life-threatening behavior》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Kelly L. Zuromski MS Ian Cero MA Tracy K. Witte PhD Peng Zeng PhD 《Suicide & life-threatening behavior》2017,47(2):155-167
A nonlinear indirect effects framework was used to investigate potential interpersonal indirect effects (i.e., perceived burden and thwarted belonging) accounting for the nonlinear relationship between body mass index (BMI) and suicide ideation. Using a sample of 338 undergraduates, results revealed a significant quadratic effect of BMI on suicide ideation via perceived burden only, which became significant as BMI fell below 18.00 kg/m2 and above 28.00 kg/m2. Our results provide novel information relevant for suicide risk screening in the context of weight‐ and health‐related interventions and provide justification for future longitudinal trials assessing suicide risk across the BMI spectrum. 相似文献
958.
959.
Boaz Y. Saffer BA Catherine R. Glenn PhD E. David Klonsky PhD 《Suicide & life-threatening behavior》2015,45(4):518-528
Suicide and suicidal behavior are major public health problems, especially among adolescents and young adults. Previous research has established links between parental bonding and suicidality; however, it remains unclear whether parental bonding is associated with suicide ideation, the progression from suicide ideation to suicide attempts, or both. This study examined the relation of parental bonding to suicide ideation and suicide attempts in adolescents from two settings: (1) acute psychiatric care (n = 172) and (2) high school (n = 426). All participants were administered validated measures of parental bonding, suicide ideation, and suicide attempts, as well as emotion dysregulation, loneliness, and self‐worth. In the psychiatric sample, lower parental care significantly differentiated adolescents with a history of suicide attempts from those with suicide ideation only or without histories of suicidality. This pattern remained even after controlling for other known correlates of suicidality (i.e., emotional dysregulation, loneliness, and low self‐worth). Similar effects were found in the community sample, although these findings failed to reach statistical significance. In both samples, parental overprotection was not associated with suicide ideation or suicide attempts. Results suggest that parental care may be an important risk factor for youth suicidal behavior and may help differentiate suicide attempters from suicide ideators. 相似文献