全文获取类型
收费全文 | 16416篇 |
免费 | 742篇 |
国内免费 | 8篇 |
出版年
2020年 | 187篇 |
2019年 | 210篇 |
2018年 | 292篇 |
2017年 | 279篇 |
2016年 | 316篇 |
2015年 | 238篇 |
2014年 | 293篇 |
2013年 | 1200篇 |
2012年 | 523篇 |
2011年 | 480篇 |
2010年 | 342篇 |
2009年 | 303篇 |
2008年 | 435篇 |
2007年 | 453篇 |
2006年 | 417篇 |
2005年 | 396篇 |
2004年 | 345篇 |
2003年 | 308篇 |
2002年 | 328篇 |
2001年 | 683篇 |
2000年 | 684篇 |
1999年 | 469篇 |
1998年 | 193篇 |
1997年 | 186篇 |
1996年 | 182篇 |
1995年 | 149篇 |
1992年 | 369篇 |
1991年 | 344篇 |
1990年 | 359篇 |
1989年 | 304篇 |
1988年 | 293篇 |
1987年 | 290篇 |
1986年 | 262篇 |
1985年 | 265篇 |
1984年 | 250篇 |
1983年 | 215篇 |
1982年 | 166篇 |
1979年 | 229篇 |
1978年 | 180篇 |
1977年 | 158篇 |
1975年 | 195篇 |
1974年 | 235篇 |
1973年 | 231篇 |
1972年 | 184篇 |
1971年 | 181篇 |
1970年 | 149篇 |
1969年 | 177篇 |
1968年 | 210篇 |
1967年 | 191篇 |
1966年 | 156篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
951.
Reginald D.V. Nixon Larissa N. Roberts Yu-Tung J. Sun Melanie K.T. Takarangi 《Behavior Therapy》2021,52(4):874-882
Individuals are not always aware of their mental content. We tested whether lack of awareness occurs in those who have experienced trauma, with and without posttraumatic stress disorder (PTSD). We also examined the role of proposed cognitive mechanisms (working memory and inhibition) in explaining unnoticed intrusions. Individuals with PTSD (n = 44), and varying levels of symptoms (high posttraumatic stress [PTS]: n = 24; low PTS: n = 37) reported on intrusive thoughts throughout a reading task. Intermittently, participants responded to probes about whether their thoughts were trauma related. Participants were “caught” engaging in unreported trauma-related thoughts (unnoticed intrusions) for between 24 and 27% of the probes in the PTSD and high PTS groups, compared with 15% of occasions in the low PTS group. For trauma-related intrusions only, participants lacked meta-awareness for almost 40% of probes in the PTSD group, which was significantly less than that observed in the other groups (~60%). Contrary to predictions, working memory and response inhibition did not predict unnoticed intrusions. The results suggest that individuals who have experienced significant trauma can lack awareness about the frequency of their trauma-related thoughts. Further research is warranted to identify the mechanisms underpinning the occurrence of unnoticed intrusions. 相似文献
952.
Deborah J. Jones Raelyn Loiselle Chloe Zachary Alexis R. Georgeson April Highlander Patrick Turner Jennifer K. Youngstrom Olga Khavjou Margaret T. Anton Michelle Gonzalez Nicole Lafko Bresland Rex Forehand 《Behavior Therapy》2021,52(2):508-521
Low-income families are more likely to have a child with an early-onset Behavior Disorder (BD); yet, socioeconomic strain challenges engagement in Behavioral Parent Training (BPT). This study follows a promising pilot to further examine the potential to cost-effectively improve low-income families’ engagement in and the efficiency of BPT. Low-income families were randomized to (a) Helping the Noncompliant Child (HNC; McMahon & Forehand, 2003), a weekly, mastery-based BPT program that includes both the parent and child or (b) Technology-Enhanced HNC (TE-HNC), which includes all of the standard HNC components plus a parent mobile application and therapist web portal that provide between-session monitoring, modeling, and coaching of parent skill use with the goal of improved engagement in the context of financial strain. Relative to HNC, TE-HNC families had greater homework compliance and mid-week call participation. TE-HNC completers also required fewer weeks to achieve skill mastery and, in turn, to complete treatment than those in HNC without compromising parent satisfaction with treatment; yet, session attendance and completion were not different between groups. Future directions and clinical implications are discussed. 相似文献
953.
Malamut Sarah T. Trach Jessica Garandeau Claire F. Salmivalli Christina 《Journal of abnormal child psychology》2021,49(9):1197-1210
Research on Child and Adolescent Psychopathology - It has been speculated that defending victims of bullying is stressful for youth, and may contribute to poor mental health among those who... 相似文献
954.
Lawrence Hannah R. Nesi Jacqueline Burke Taylor A. Liu Richard T. Spirito Anthony Hunt Jeffrey Wolff Jennifer C. 《Journal of abnormal child psychology》2021,49(8):1111-1111
Research on Child and Adolescent Psychopathology - A correction to this paper has been published: https://doi.org/10.1007/s10802-021-00827-8 相似文献
955.
956.
Motivation and Emotion - Past research reliably shows that spending money on others (termed prosocial spending) makes people happier than spending money on oneself. The present research tested... 相似文献
957.
Todd Sharon Hoveid Marit Honerød Langmann Elisabet 《Studies in Philosophy and Education》2021,40(3):243-248
Studies in Philosophy and Education - This volume takes two different, albeit intertwined approaches. The first concerns a reformulation of aesthetics in education—one which highlights the... 相似文献
958.
The objective of the current study was to investigate the role of perceived parental support as a moderator in the association between adolescents’ expectations in romantic relations and their psychological well-being. The sample consisted of 647 adolescents (boys = 285, girls = 362). Their age ranged from 16 to 18 years (M = 17.19 years, SD = .77) and they were regular students in different colleges of Islamabad and Rawalpindi. They completed the Perceived Parental Support Scale, the Well-being Questionnaire-W-BQ12 and the Romantic Relations Scale for Adolescents. The results showed that there were significant gender differences on expectations in romantic relations and psychological well-being with girls scoring higher than boys on expectations in romantic relations while boys scoring higher than girls on psychological well-being. The results also indicated that there was a significant negative association between expectations in romantic relations and psychological well-being. Findings of the moderation analysis showed that perceived parental support moderated the association. Simple slope analysis indicated that there was a significant negative slope for low and medium levels of perceived parental support while the slope was non-significant for high levels of perceived parental support. These results indicated that perceived parental support counters the negative effect of expectations in romantic relations on psychological well-being during adolescence. It is suggested that perceived parental support is important in planning interventions to improve the well-being of adolescents. 相似文献
959.
Existing knowledge on remote working can be questioned in an extraordinary pandemic context. We conducted a mixed-methods investigation to explore the challenges experienced by remote workers at this time, as well as what virtual work characteristics and individual differences affect these challenges. In Study 1, from semi-structured interviews with Chinese employees working from home in the early days of the pandemic, we identified four key remote work challenges (work-home interference, ineffective communication, procrastination, and loneliness), as well as four virtual work characteristics that affected the experience of these challenges (social support, job autonomy, monitoring, and workload) and one key individual difference factor (workers’ self-discipline). In Study 2, using survey data from 522 employees working at home during the pandemic, we found that virtual work characteristics linked to worker's performance and well-being via the experienced challenges. Specifically, social support was positively correlated with lower levels of all remote working challenges; job autonomy negatively related to loneliness; workload and monitoring both linked to higher work-home interference; and workload additionally linked to lower procrastination. Self-discipline was a significant moderator of several of these relationships. We discuss the implications of our research for the pandemic and beyond. 相似文献
960.