全文获取类型
收费全文 | 665篇 |
免费 | 123篇 |
国内免费 | 247篇 |
出版年
2023年 | 19篇 |
2022年 | 29篇 |
2021年 | 26篇 |
2020年 | 43篇 |
2019年 | 22篇 |
2018年 | 16篇 |
2017年 | 37篇 |
2016年 | 37篇 |
2015年 | 32篇 |
2014年 | 51篇 |
2013年 | 84篇 |
2012年 | 58篇 |
2011年 | 61篇 |
2010年 | 68篇 |
2009年 | 68篇 |
2008年 | 64篇 |
2007年 | 59篇 |
2006年 | 70篇 |
2005年 | 47篇 |
2004年 | 29篇 |
2003年 | 16篇 |
2002年 | 8篇 |
2001年 | 11篇 |
2000年 | 15篇 |
1999年 | 1篇 |
1998年 | 3篇 |
1997年 | 1篇 |
1996年 | 4篇 |
1995年 | 10篇 |
1994年 | 8篇 |
1993年 | 6篇 |
1992年 | 5篇 |
1991年 | 6篇 |
1990年 | 1篇 |
1989年 | 2篇 |
1986年 | 3篇 |
1985年 | 3篇 |
1984年 | 1篇 |
1978年 | 1篇 |
1977年 | 3篇 |
1965年 | 1篇 |
1962年 | 3篇 |
1961年 | 2篇 |
1959年 | 1篇 |
排序方式: 共有1035条查询结果,搜索用时 31 毫秒
951.
Kelly C. Cukrowicz PhD Paul R. Duberstein PhD Steven D. Vannoy PhD MPH Elizabeth H. Lin MD MPH Jürgen Unützer MD MPH MA 《Suicide & life-threatening behavior》2014,44(3):331-337
Correlates of patient disclosure of suicide ideation to a primary care or mental health provider were identified. Secondary analyses of IMPACT trial data were conducted. Of the 107 patients 60 years of age or older who endorsed thoughts of ending their life at least “a little bit” during the past month, 53 indicated they had disclosed these thoughts to a mental health or primary care provider during this period. Multiple logistic regression was used to identify predictors of disclosure to a provider. Significant predictors included poorer quality of life and prior mental health specialty treatment. Among participants endorsing thoughts of suicide, the likelihood of disclosing these thoughts to a provider was 2.96 times higher if they had a prior history of mental health specialty treatment and 1.56 times higher for every one‐unit decrease in quality of life. Variation in disclosure of thoughts of suicide to a mental health or primary care provider depends, in part, on patient characteristics. Although the provision of evidence‐based suicide risk assessment and guidelines could minimize unwanted variation and enhance disclosure, efforts to routinize the process of suicide risk assessment should also consider effective ways to lessen potential unintended consequences. 相似文献
952.
953.
目前所发现的出土文献中的易卦符号,不是数字卦,也就是说并非由数字构成。数字卦所谓的集中说,十进位数制说都不能成立。这些易卦仍然是由符号构成的,对出土的易卦符号要区别经文和实际占筮,在实际占筮中应该是由四象符号构成,而在经文中则就是阴阳卦画。出土文献中两组并列的易卦,一般看作是本卦和之卦的关系,但不符合本卦和之卦的出卦概率,而符合两次占卦的出卦概率,因而实际可能是两次占筮的结果。 相似文献
954.
955.
Anne Lockley MA MEval Yee Tak Derek Cheung PhD Georgina Cox PhD Jo Robinson MSc Michelle Williamson BaHSc Meredith Harris MPH Anna Machlin DPsych Caitlin Moffat BLArch Jane Pirkis PhD 《Suicide & life-threatening behavior》2014,44(4):392-407
The Gap Park Self‐Harm Minimisation Masterplan project is a collaborative attempt to address jumping suicides at Sydney's Gap Park through means restriction, encouraging help‐seeking, and increasing the likelihood of third‐party intervention. We used various data sources to describe the Masterplan project's processes, impacts, and outcomes. There have been reductions in reported jumps and confirmed suicides, although the trends are not statistically significant. There has been a significant increase in police call‐outs to intervene with suicidal people who have not yet reached the cliff's edge. The collaborative nature of the Masterplan project and its multifaceted approach appear to be reaping benefits. 相似文献
956.
Shame,Guilt, and Suicide Ideation among Bondage and Discipline,Dominance and Submission,and Sadomasochism Practitioners: Examining the Role of the Interpersonal Theory of Suicide
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)
Jared F. Roush MA Sarah L. Brown MA Sean M. Mitchell MA Kelly C. Cukrowicz PhD 《Suicide & life-threatening behavior》2017,47(2):129-141
To date, no study has examined rates of suicide ideation or theory‐based risk factors for suicide ideation among bondage and discipline, dominance and submission, and sadomasochism (BDSM) practitioners. Participants were 321 adults that endorsed BDSM involvement. Thirty‐seven percent of the sample indicated a nonzero level of suicide ideation. Thwarted belongingness and perceived burdensomeness (PB) were positively associated with suicide ideation and their interactive effect predicted additional variance in suicide ideation after adjusting for depressive symptoms. Overall, shame and guilt were positively associated with suicide ideation and these relations were mediated by thwarted belongingness and PB in parallel adjusting for depressive symptoms; however, there were some differences between demographic subgroups. Among BDSM practitioners, stigma‐related internalized feelings (i.e., shame and guilt) may be associated with increased thwarted belongingness and PB, which are associated with suicide ideation. 相似文献
957.
958.
Suicidality,Self‐Harm,and Body Dissatisfaction in Transgender Adolescents and Emerging Adults with Gender Dysphoria
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)
Claire M. Peterson PhD Abigail Matthews PhD Emily Copps‐Smith MA Lee Ann Conard RPh DO MPH 《Suicide & life-threatening behavior》2017,47(4):475-482
Prevalence of suicide attempts, self‐injurious behaviors, and associated psychosocial factors were examined in a clinical sample of transgender (TG) adolescents and emerging adults (n = 96). Twenty‐seven (30.3%) TG youth reported a history of at least one suicide attempt and 40 (41.8%) reported a history of self‐injurious behaviors. There was a higher frequency of suicide attempts in TG youth with a desire for weight change, and more female‐to‐male youth reported a history of suicide attempts and self‐harm behaviors than male‐to‐female youth. Findings indicate that this population is at a high risk for psychiatric comorbidities and life‐threatening behaviors. 相似文献
959.
This study describes the psychometric properties of the Inventory of Motivations for Suicide Attempts (IMSA). The IMSA was designed to comprehensively assess motivations for suicide emphasized by major theories of suicidality. The IMSA was administered to two samples of recent suicide attempters, undergraduates (n = 66) and outpatients (n = 53). The IMSA exhibited a reliable two‐factor structure in which one factor represented Intrapersonal motivations related to ending emotional pain, and the second represented Interpersonal motivations related to communication or help‐seeking. Convergent validity and divergent validity of IMSA scales were supported by expected patterns of correlations with another measure of suicide motivations. In addition, the IMSA scales displayed clinical utility, in which greater endorsement of intrapersonal motivations was associated with greater intent to die, whereas greater endorsement of interpersonal motivations was associated with less lethal intent and greater likelihood of rescue. Findings suggest the IMSA can be of use for both research and clinical purposes when a comprehensive assessment of suicide motivations is desired. 相似文献
960.
Mark A. Reger PhD Derek J. Smolenski MPH PhD Nancy A. Skopp PhD Melinda J. Metzger‐Abamukong BS Han K. Kang DrPH Tim A. Bullman MA Gregory A. Gahm PhD 《Suicide & life-threatening behavior》2017,47(2):242-247
The association between suicide and combat injuries sustained during the wars in Iraq and Afghanistan was examined. A retrospective population‐based cohort design was conducted using official military records to identify combat injuries (October 7, 2001, to December 31, 2007). Those who were injured during combat had higher crude suicide rates than those who deployed and were not injured (incidence rate ratio [IRR] = 1.50; confidence interval [CI] = 1.06, 2.12), or never deployed (IRR = 1.46; CI = 1.04, 2.06). After adjusting for demographics, these findings were no longer statistically significant. Although our data did not support an elevated suicide risk among wounded service members, additional research is needed to examine the impact of injury severity. 相似文献