全文获取类型
收费全文 | 1873篇 |
免费 | 54篇 |
专业分类
1927篇 |
出版年
2023年 | 12篇 |
2022年 | 14篇 |
2021年 | 13篇 |
2020年 | 30篇 |
2019年 | 34篇 |
2018年 | 39篇 |
2017年 | 50篇 |
2016年 | 36篇 |
2015年 | 24篇 |
2014年 | 40篇 |
2013年 | 199篇 |
2012年 | 60篇 |
2011年 | 79篇 |
2010年 | 59篇 |
2009年 | 50篇 |
2008年 | 71篇 |
2007年 | 69篇 |
2006年 | 69篇 |
2005年 | 60篇 |
2004年 | 70篇 |
2003年 | 68篇 |
2002年 | 74篇 |
2001年 | 29篇 |
2000年 | 31篇 |
1999年 | 30篇 |
1998年 | 30篇 |
1997年 | 27篇 |
1996年 | 29篇 |
1995年 | 42篇 |
1994年 | 30篇 |
1993年 | 33篇 |
1992年 | 22篇 |
1991年 | 30篇 |
1990年 | 17篇 |
1989年 | 25篇 |
1988年 | 18篇 |
1987年 | 16篇 |
1986年 | 21篇 |
1985年 | 27篇 |
1984年 | 27篇 |
1983年 | 31篇 |
1982年 | 22篇 |
1981年 | 34篇 |
1980年 | 14篇 |
1979年 | 24篇 |
1978年 | 21篇 |
1977年 | 19篇 |
1976年 | 17篇 |
1975年 | 15篇 |
1973年 | 8篇 |
排序方式: 共有1927条查询结果,搜索用时 0 毫秒
961.
Reducing Disparities in Cancer Screening and Prevention through Community‐Based Participatory Research Partnerships with Local Libraries: A Comprehensive Dynamic Trial 下载免费PDF全文
Bruce D. Rapkin Elisa Weiss David Lounsbury Tamara Michel Alexis Gordon Jennifer Erb‐Downward Eilleen Sabino‐Laughlin Alison Carpenter Carolyn E. Schwartz Linda Bulone Margaret Kemeny 《American journal of community psychology》2017,60(1-2):145-159
Reduction of cancer‐related disparities requires strategies that link medically underserved communities to preventive care. In this community‐based participatory research project, a public library system brought together stakeholders to plan and undertake programs to address cancer screening and risk behavior. This study was implemented over 48 months in 20 large urban neighborhoods, selected to reach diverse communities disconnected from care. In each neighborhood, Cancer Action Councils were organized to conduct a comprehensive dynamic trial, an iterative process of program planning, implementation and evaluation. This process was phased into neighborhoods in random, stepped‐wedge sequence. Population‐level outcomes included self‐reported screening adherence and smoking cessation, based on street intercept interviews. Event‐history regressions (n = 9374) demonstrated that adherence outcomes were associated with program implementation, as were mediators such as awareness of screening programs and cancer information seeking. Findings varied by ethnicity, and were strongest among respondents born outside the U.S. or least engaged in care. This intervention impacted health behavior in diverse, underserved and vulnerable neighborhoods. It has been sustained as a routine library system program for several years after conclusion of grant support. In sum, participatory research with the public library system offers a flexible, scalable approach to reduce cancer health disparities. 相似文献
962.
Roya Qualls Scales Janet Young Linda Smetana Dana L. Grisham Susan Lenski 《Reading Psychology》2017,38(6):604-651
This longitudinal study, framed by activity theory, examines what seven novice teachers’ talk and actions reveal about their literacy teaching practices then delves into mediating influences of the teaching context. Utilizing collective, multi-case methods, data sources included interviews, observations, and artifacts. Findings indicate novices navigated school contexts by following existing practices, adjusting to conditions, and pushing back. Mediating influences, internal and external, were factored how novices applied knowledge from teacher preparation programs. Authors employed the metaphor of paddling a constantly changing river to convey novices’ actions for meeting students’ literacy learning. Recommendations for teacher educators and policymakers are suggested. 相似文献
963.
Master narratives, or prevailing cultural storylines, of motherhood provide a framework for new mothers to make sense of their experiences and to develop a coherent maternal identity. The present mixed methods study developed a theory-driven methodology to systematically identify a master narrative and examined whether one is present in 32 U.S. first-time mothers’ accounts of developing feelings for, and connection to, their newborns. In coding these mothers’ 95 episodes, we found that just over half of the mothers exclusively described positive feelings/connection toward their babies that were present in pregnancy or at birth (“At First Sight”; AFS), whereas 31 % exclusively described feelings/connection that took time to develop, or were negative, questioned, and/or tentative (“It Took Time”; ITT). To identify the presence of a master narrative, we compared these groups’ accounts on several theoretical indicators; the episodes of mothers who exclusively described ITT experiences were longer, more often contained talk of expectations, and were more likely to have a mismatch between expectation and experience than those of mothers who exclusively described AFS experiences. This suggests that ITT experience accounts countered a master narrative that mothers should have overwhelming, positive, and immediate feelings for/connection to their babies (AFS). Using discursive analysis, we then examined how the master narrative was actually invoked in the accounts of two mothers, one who positioned her experiences as aligned with, and one who positioned her experiences as counter to, the master narrative. Implications for supporting mothers in making meaning of their experiences, whether by aligning with the master narrative or co-constructing an empowering counter-narrative, are discussed. 相似文献
964.
Linda Gask Nia Coupe Damien McElvenny Gill Green 《British Journal of Guidance & Counselling》2017,45(5):593-605
Recent years have seen increasing awareness of the wide range of mental health problems faced by students. Gatekeeper training has been shown to have a positive impact on knowledge and attitudes about suicide prevention, although the evidence for skills acquisition is limited. We utilised the STORM® training package in an exploratory study to determine explore whether skills training could be successfully implemented in an educational establishment in the United Kingdom. In a pilot study assessing competence before and after the intervention there was evidence of acquisition of skills, improved attitudes and increased confidence. Further research should include a randomised controlled trial of such training. 相似文献
965.
Ilse Van Damme Robin L. Kaplan Linda J. Levine Elizabeth F. Loftus 《Memory (Hove, England)》2017,25(2):201-213
Elaborating on misleading information concerning emotional events can lead people to form false memories. The present experiment compared participants’ susceptibility to false memories when they elaborated on information associated with positive versus negative emotion and pregoal versus postgoal emotion. Pregoal emotion reflects appraisals that goal attainment or failure is anticipated but has not yet occurred (e.g., hope and fear). Postgoal emotion reflects appraisals that goal attainment or failure has already occurred (e.g., happiness and devastation). Participants watched a slideshow depicting an interaction between a couple and were asked to empathise with the protagonist's feelings of hope (positive pregoal), happiness (positive postgoal), fear (negative pregoal), or devastation (negative postgoal); in control conditions, no emotion was mentioned. Participants were then asked to reflect on details of the interaction that had occurred (true) or had not occurred (false), and that were relevant or irrelevant to the protagonist's goal. Irrespective of emotional valence, participants in the pregoal conditions were more susceptible to false memories concerning goal-irrelevant details than were participants in the other conditions. These findings support the view that pregoal emotions narrow attention to information relevant to goal pursuit, increasing susceptibility to false memories for irrelevant information. 相似文献
966.
Rowan Forbes Shepherd Tamara Kayali Browne Linda Warwick 《Journal of genetic counseling》2017,26(2):283-299
Ethical issues arise for genetic counselors when a client fails to disclose a genetic diagnosis of hereditary disease to family: they must consider the rights of the individual client to privacy and confidentiality as well as the rights of the family to know their genetic risk. Although considerable work has addressed issues of non-disclosure from the client’s perspective, there is a lack of qualitative research into how genetic counselors address this issue in practice. In this study, a qualitative approach was taken to investigate whether genetic counselors in Australia use a relational approach to encourage the disclosure of genetic information from hereditary breast and ovarian cancer (HBOC) clients among family members; and if so, how they use it. Semi-structured qualitative interviews were conducted with 16 genetic counselors from selected states across Australia. Data collection and analysis were guided by a basic iterative approach incorporating a hybrid methodology to thematic analysis. The findings provide indicative evidence of genetic counselors employing a relational approach in three escalating stages––covert, overt and authoritative––to encourage the disclosure of genetic information. The findings lend credence to the notion that genetic counselors envision a form of relational autonomy for their clients in the context of sharing genetic information, and they depart from individualistic conceptions of care/solely client-centered counseling when addressing the needs of other family members to know their genetic status. 相似文献
967.
Linda Kaljee Liying Zhang Lisa Langhaug Kelvin Munjile Stephen Tembo Anitha Menon 《Psychology, health & medicine》2017,22(4):381-392
Orphaned and vulnerable children (OVC) experience poverty, stigma, and abuse resulting in poor physical, emotional, and psychological outcomes. The Teachers’ Diploma Programme on Psychosocial Care, Support, and Protection is a child-centered 15-month long-distance learning program focused on providing teachers with the knowledge and skills to enhance their school environments, foster psychosocial support, and facilitate school-community relationships. A randomized controlled trial was implemented in 2013–2014. Both teachers (n=325) and students (n=1378) were assessed at baseline and 15-months post-intervention from randomly assigned primary schools in Lusaka and Eastern Provinces, Zambia. Multilevel linear mixed models (MLM) indicate positive significant changes for intervention teachers on outcomes related to self-care, teaching resources, safety, social support, and gender equity. Positive outcomes for intervention students related to future orientation, respect, support, safety, sexual abuse, and bullying. Outcomes support the hypothesis that teachers and students benefit from a program designed to enhance teachers’ psychosocial skills and knowledge. 相似文献
968.
Linda Billings 《Theology & Science》2017,15(3):321-332
In certain segments of the space community, the idea of colonizing other planetary bodies has been popular for decades. Disproportionate attention to this idea in the mass media, and lip service from key U.S. government officials, may convey the impression that the goal of space colonization1 and exploitation is universally embraced. This author will argue that this is not the case, and, further, should not be. Given the current state of humankind’s overall ethical and moral development, humans should clean up the mess they have made on their home planet and learn how to take care of one another here before they go off into space. 相似文献
969.
970.
Linda M. Isbell Kristin Swedish Daniel B. Gazan 《Journal of applied social psychology》2005,35(4):745-772
The effects of participants’ gender and propensity to sexually harass were examined in a sexual harassment case in which the gender of the harassers and victim were manipulated systematically. Male and female participants scoring either high or low on the Likelihood to Sexually Harass (LSH) scale (Pryor, 1987) reviewed an ostensibly real hostile work environment case and made judgments about the case. When participants were the same gender as the victim, individual differences in LSH failed to influence their judgments. When the participants’ gender was the opposite of the victim's, those low in LSH perceived the behaviors as more likely to be sexual harassment than those high in LSH. These results are discussed and their implications considered. 相似文献