全文获取类型
收费全文 | 2420篇 |
免费 | 111篇 |
国内免费 | 1篇 |
出版年
2023年 | 13篇 |
2022年 | 12篇 |
2021年 | 25篇 |
2020年 | 35篇 |
2019年 | 55篇 |
2018年 | 72篇 |
2017年 | 72篇 |
2016年 | 73篇 |
2015年 | 72篇 |
2014年 | 69篇 |
2013年 | 267篇 |
2012年 | 92篇 |
2011年 | 114篇 |
2010年 | 82篇 |
2009年 | 75篇 |
2008年 | 107篇 |
2007年 | 96篇 |
2006年 | 89篇 |
2005年 | 92篇 |
2004年 | 104篇 |
2003年 | 91篇 |
2002年 | 92篇 |
2001年 | 44篇 |
2000年 | 34篇 |
1999年 | 41篇 |
1998年 | 42篇 |
1997年 | 50篇 |
1996年 | 27篇 |
1995年 | 19篇 |
1994年 | 31篇 |
1993年 | 38篇 |
1992年 | 12篇 |
1991年 | 21篇 |
1990年 | 25篇 |
1989年 | 22篇 |
1988年 | 13篇 |
1987年 | 19篇 |
1986年 | 24篇 |
1985年 | 29篇 |
1984年 | 24篇 |
1983年 | 25篇 |
1982年 | 17篇 |
1981年 | 23篇 |
1980年 | 22篇 |
1979年 | 14篇 |
1978年 | 14篇 |
1977年 | 12篇 |
1976年 | 11篇 |
1970年 | 8篇 |
1968年 | 8篇 |
排序方式: 共有2532条查询结果,搜索用时 15 毫秒
1.
2.
Emma C. Spiel Rachel F. Rodgers Susan J. Paxton Eleanor H. Wertheim Stephanie R. Damiano Karen J. Gregg Siân A. McLean 《The British journal of developmental psychology》2016,34(2):198-211
Our aim was to explore the role of parents in the transmission of stereotypical body size attitudes and awareness of weight loss strategies to preschool children. Participants were 279 3‐year‐old children and their parents, who provided data at baseline and 1 year later. Parents completed self‐report body size attitude and dieting measures. Child weight bias and awareness of weight loss strategies were assessed through interview. Over time, negative associations with large bodies and awareness of weight loss strategies increased. Fathers’ attitudes prospectively predicted boys’ weight bias and awareness of weight loss strategies. Among girls, parental attitudes were less predictive. Findings confirm the importance of fathers in the development of boys’ body attitudes and inform prevention programmes. 相似文献
3.
4.
Karen M. Peesker Lynette J. Ryals Gregory A. Rich Susan E. Boehnke 《Journal of Personal Selling & Sales Management》2019,39(4):319-333
AbstractThis study builds on and extends previous sales leadership research by exploring sales professionals’ perceptions of effective leadership behaviors. Semistructured interviews with both sales leaders and salespeople working in a global enterprise software company were examined through a qualitative analysis. Results indicated that participants believed sales leadership played an important role in influencing sales performance. When asked to describe specific sales leader behaviors that best enable salesperson performance, sales professionals – both sales leaders and salespeople – overwhelmingly referenced coaching, followed by collaborating, championing, and customer engaging. We define and describe these four key sales leader behaviors and identify four potential mediating variables (trust, confidence, optimism, and resilience), from which emerges a conceptual framework of sales leader behaviors perceived to enable salesperson performance. We examine these four key sales leader behaviors and mediators in the broader context of leadership theory, particularly transformational, servant, authentic, and adaptive leadership theories. The key contribution of this study is the identification of a set of leader behaviors that are likely to be especially effective in modern sales organizations given that they originated from the perceptions of sales professionals themselves. 相似文献
5.
6.
Within two weeks of the explosion of the space shuttle Challenger, 188 subjects rated and ranked questionnaire items, and completed open-ended questions reporting their responses to and concerns arising from the accident. Analysis of open-ended responses showed females focused more on communal, person-centered aspects of the tragedy than did males. Analysis of ratings showed females viewed person-oriented issues as more important than did males. However, males and females did not differ in rankings assigned the items nor in ratings of the importance of the technological issues. Claims about sex differences in moral orientation are discussed in light of the results of this study. 相似文献
7.
This study examined the career and family role expectations and attitudes of women university students and both of their parents. Data collected from 292 families revealed that most daughters and their parents were traditional in their attitudes toward mothering, held somewhat egalitarian attitudes toward marital roles, and generally expected daughters to experience little frustration regarding future career and family roles. Differences and similarities among daughters, mothers, and fathers as well as between intact and dissolved families of various SES were examined. Implications of findings and suggestions for future research were discussed.This research was supported by grants from the University of Rhode Island Council on Research and from the College of Human Science and Services. Portions of this paper were presented at the National Council on Family Relations annual meeting, New Orleans, Lousiana, November, 1989 and at the Eastern Sociological Society annual meeting, Providence, Rhode Island, April, 1991. The authors thank Mary Ellen Reilly for her encouragement and assistance. 相似文献
8.
In this article the authors describe and illustrate the use of stories and tales for metaphorical communication in family logotherapy with the Urban-Appalachian family. In this logotherapy approach, stories and tales are used to help the Urban-Appalachian family bring repressed meanings and meaning potentials to the conscious level of family awareness.James Lantz, Ph.D, and Karen Harper, Ph.D, are staff members at the Urban-Appalachian psychotherapy project and associate professors at the Ohio State University, Columbus, Ohio. 相似文献
9.
Elizabeth F. Loftus Karen Donders Hunter G. Hoffman Jonathan W. Schooler 《Memory & cognition》1989,17(5):607-616
In two experiments involving a total of 542 subjects, a series of slides depicting a burglary was shown. After the initial event, subjects were exposed to one or more narratives about the event that contained some misinformation or neutral information about four critical details. Finally, subjects were tested on their memories of what they saw, and their reaction times and confidence levels were measured. When subjects took a standard test in which the misinformation item was a possible response option, they responded very quickly and confidently when making this incorrect choice. Misled subjects responded as quickly and confidently to these "unreal" memories as they did to their genuine memories. It does not seem, then, that the misinformation effect arises from a large proportion of subjects who must resolve a conflict between two memories when they are tested, a conflict that would be expected to take time. When subjects took a modified test in which the misinformation item was not a possible response, misled subjects were as accurate as were controls, but they responded more slowly, regardless of whether they ultimately chose the right or wrong option. These findings indicate that misinformation does introduce some form of interference not detected by a simple test of accuracy. 相似文献
10.
A model of telescoping is proposed that assumes no systematic errors in dating. Rather, the overestimation of recent occurrences of events is based on the combination of three factors: (1) Retention is greater for recent events; (2) errors in dating, though unbiased, increase linearly with the time since the dated event; and (3) intrusions often occur from events outside the period being asked about, but such intrusions do not come from events that have not yet occurred. In Experiment 1, we found that recall for colloquia fell markedly over a 2-year interval, the magnitude of errors in psychologists' dating of the colloquia increased at a rate of .4 days per day of delay, and the direction of the dating error was toward the middle of the interval. In Experiment 2, the model used the retention function and dating errors from the first study to predict the distribution of the actual dates of colloquia recalled as being within a 5-month period. In Experiment 3, the findings of the first study were replicated with colloquia given by, instead of for, the subjects. 相似文献