全文获取类型
收费全文 | 1506篇 |
免费 | 97篇 |
国内免费 | 4篇 |
出版年
2023年 | 18篇 |
2022年 | 22篇 |
2021年 | 21篇 |
2020年 | 30篇 |
2019年 | 42篇 |
2018年 | 64篇 |
2017年 | 65篇 |
2016年 | 69篇 |
2015年 | 39篇 |
2014年 | 45篇 |
2013年 | 178篇 |
2012年 | 84篇 |
2011年 | 51篇 |
2010年 | 55篇 |
2009年 | 46篇 |
2008年 | 49篇 |
2007年 | 66篇 |
2006年 | 58篇 |
2005年 | 42篇 |
2004年 | 50篇 |
2003年 | 54篇 |
2002年 | 46篇 |
2001年 | 27篇 |
2000年 | 31篇 |
1999年 | 26篇 |
1998年 | 23篇 |
1997年 | 17篇 |
1996年 | 13篇 |
1995年 | 12篇 |
1994年 | 9篇 |
1993年 | 8篇 |
1992年 | 15篇 |
1991年 | 8篇 |
1990年 | 8篇 |
1989年 | 8篇 |
1988年 | 11篇 |
1987年 | 11篇 |
1985年 | 10篇 |
1984年 | 10篇 |
1982年 | 10篇 |
1981年 | 9篇 |
1979年 | 8篇 |
1977年 | 7篇 |
1976年 | 8篇 |
1975年 | 9篇 |
1973年 | 9篇 |
1971年 | 8篇 |
1970年 | 10篇 |
1968年 | 7篇 |
1967年 | 9篇 |
排序方式: 共有1607条查询结果,搜索用时 31 毫秒
891.
892.
Karen J. Coleman Eric Johnson Brian K. Ahmedani Arne Beck Rebecca C. Rossom Susan M. Shortreed Greg E. Simon 《Suicide & life-threatening behavior》2019,49(3):724-734
The aim of this study was to examine variation in suicide ideation and its relationship to risk of suicide attempt in the subsequent 90 days by race and ethnicity. Participants were adults who completed the Patient Health Questionnaire depression module (PHQ9) during an outpatient encounter between January 10, 2010, and December 12, 2012 (N = 509,945 patients; N = 1,228,308 completed PHQ9). Data came from the Virtual Data Warehouse from four health care systems in the Mental Health Research Network. The sample was majority female (73.7%), primarily 30–64 years old (60.1%), healthy (64.5% comorbidity index = 0), and over half were non‐Hispanic White (52.9%). Only Asian patients (OR: 1.31; 95% CI: 1.24, 1.39) had higher odds of reporting suicide ideation when compared to non‐Hispanic White people. All racial and ethnic groups had increased risk for suicide attempt with increased frequency of suicide ideation. The PHQ9 item 9 can be used as an indicator of suicide ideation and risk for suicide attempt up to 90 days after the reported ideation in racial and ethnic minority patients during routine clinical care. 相似文献
893.
894.
895.
896.
Roger I. Stanbridge Frank R. Burbach Estelle H.S. Rapsey Simon H. Leftwich Catherine C. McIver 《Journal of Family Therapy》2013,35(2):176-197
In spite of policies advocating the involvement of families in the care of mental health service users in the UK, there are few examples of initiatives to develop staff confidence and skills in partnership working. This article describes a whole team training initiative and family liaison service to promote family inclusive working on in‐patient wards for older people in Somerset, UK. A three‐day staff‐training programme is described and training outcomes are reported. Staff report a substantial increase in confidence and family meetings held. A pre‐and post‐ training case note audit shows increased consideration of the needs of families. To further increase face to face meetings with families a family liaison service has been established, whereby a staff member with systemic family therapy training joins ward staff to hold family meetings as part of the assessment/admission process. Evaluation of this service has shown it to be effective with positive feedback from families and staff. 相似文献
897.
898.
899.
900.
Simon P.Davies 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》2000,53(4):1186-1201
This paper presents three studies concerned with the evaluation of moves in solutions to Tower of Hanoi problems and the effect that such evaluation processes have on solution success. The existing literature on problem solving suggests that verbalizing whilst solving a problemcan havea positive effect upon performance. However,such verbalization has to be directed toward an explicit evaluation of particular moves. What remains unclear is whether evaluation without verbalization has the same effects or whether some characteristic of the process of verbalization gives rise to improved performance on such tasks. For example, the act of verbalizing per se may simply mean that more processing time is directed toward the problem-solving process. The studies reported in this paper suggest that the process of evaluation may be independent of verbalization processes and that non-verbal evaluation of moves (indicated by a key press) produces the same effects as a verbal evaluation of such moves. Moreover, the process of evaluating moves appears to producea form of behaviour that is prone to disruption via the administration of secondary tasks, whereas non-evaluated solutions are not. This may suggest that problem solvers who engage in evaluation processes develop an explicit representation of the strategies used to solve the problem. 相似文献