全文获取类型
收费全文 | 2686篇 |
免费 | 48篇 |
国内免费 | 3篇 |
专业分类
教育 | 1855篇 |
科学研究 | 155篇 |
各国文化 | 38篇 |
体育 | 361篇 |
综合类 | 1篇 |
文化理论 | 45篇 |
信息传播 | 282篇 |
出版年
2023年 | 8篇 |
2022年 | 18篇 |
2021年 | 25篇 |
2020年 | 56篇 |
2019年 | 98篇 |
2018年 | 118篇 |
2017年 | 129篇 |
2016年 | 119篇 |
2015年 | 67篇 |
2014年 | 88篇 |
2013年 | 576篇 |
2012年 | 80篇 |
2011年 | 83篇 |
2010年 | 64篇 |
2009年 | 69篇 |
2008年 | 82篇 |
2007年 | 95篇 |
2006年 | 67篇 |
2005年 | 72篇 |
2004年 | 68篇 |
2003年 | 76篇 |
2002年 | 57篇 |
2001年 | 48篇 |
2000年 | 43篇 |
1999年 | 37篇 |
1998年 | 32篇 |
1997年 | 28篇 |
1996年 | 30篇 |
1995年 | 32篇 |
1994年 | 28篇 |
1993年 | 39篇 |
1992年 | 24篇 |
1991年 | 28篇 |
1990年 | 18篇 |
1989年 | 21篇 |
1988年 | 22篇 |
1987年 | 19篇 |
1986年 | 17篇 |
1985年 | 14篇 |
1984年 | 20篇 |
1983年 | 13篇 |
1982年 | 14篇 |
1981年 | 17篇 |
1980年 | 6篇 |
1979年 | 6篇 |
1978年 | 8篇 |
1977年 | 8篇 |
1976年 | 9篇 |
1975年 | 6篇 |
1967年 | 4篇 |
排序方式: 共有2737条查询结果,搜索用时 15 毫秒
201.
Adrian Furnham Mark Batey Tom W. Booth Vikita Patel Dariya Lozinskaya 《Thinking Skills and Creativity》2011,6(2):114-121
Two studies are reported that used multiple measures of creativity to investigate creativity differences and correlates in arts and science students. The first study examined Divergent Thinking fluency, Self-Rated Creativity and Creative Achievement in matched groups of Art and Science students. Arts students scored higher than Science students on two of the three measures. Regression analysis indicated that the educational domain demographic variable was the most consistent predictor of all three measures of creativity. The second study compared natural science, social science and arts students on two performance and two preference measures of creativity, whilst controlling for the effects of general intelligence. Results indicated only Self-Rated Creativity displayed significant group differences, with the regression analysis suggesting a stronger role of personality variables. The differences between the groups and implications for the measurement of creativity are considered. 相似文献
202.
Mark WARE 《Learned Publishing》2007,20(3):177-181
This article describes a framework to help publishers decide whether they should develop and host their own proprietary online journal system, or whether they should outsource this activity. We also suggest a practical high‐level checklist for comparing journal systems. 相似文献
203.
The Relations of Parental Characteristics and Practices to Children''s Vicarious Emotional Responding 总被引:3,自引:0,他引:3
Nancy Eisenberg Richard A. Fabes Mark Schaller Gustavo Carlo Paul A. Miller 《Child development》1991,62(6):1393-1408
We examined the relation of parental empathy-related characteristics and emotion-related child-rearing practices to third and sixth graders' vicarious emotional responding. Children's heart rate, skin conductance, facial, and self-reported reactions to a sympathy-inducing film were assessed, as were their dispositional sympathy, empathy, and self-monitoring. Parental sympathy was positively related to low levels of personal distress in same-sex children and, for both parents, with sons' dispositional sympathy or empathy. Parental emphasis on problem-focused coping strategies when their sons were anxious was positively correlated with indexes of sons' situational and dispositional sympathy. Same-sex parental restrictiveness in regard to the control of inappropriate, hurtful emotional displays was associated with sons' and daughters' dispositional and situational sympathy, whereas maternal restrictiveness in regard to emotions that are unlikely to hurt others was correlated with nonverbal indexes of personal distress and self reports of low distress. Parental emphasis on control of the child's own negative emotion was associated with children's self-monitoring. 相似文献
204.
Can we train people to detect deception? It is the contention of this article that communication scholars should learn how to train law enforcement professionals on how to detect high stake lies, like those faced by police, judges, customs officials, immigration officials, and so forth. It is proposed that in order to know whether we can train or should bother to train people to detect deception, each training study must meet 6 challenges: (1) relevance, (2) high stakes, (3) proper training, (4) proper testing, (5) generalizability across situations, and (6) generalizability over time. Our quantitative review of the literature suggests that training does significantly raise lie detection accuracy rates. Meta-analytic findings indicate a mean effect size of r = .20 across 20 (11 published studies) paired comparisons of lie detection training versus the control group (i.e., those without some type of training). It should be noted that the majority of the studies that attempt to train lie detectors fall short on many of the above challenges. Current research in lie detection training may actually underestimate the ability to train lie detectors due to the stimulus materials employed in most experiments. 相似文献
205.
Initial-link response allocation in concurrent chains becomes less extreme as the absolute duration of the initial links increases
(Fantino, 1969). The present study asked whether initial-link duration affected how quickly response allocation reached asymptote
(i.e., acquisition of preference). Six pigeons were trained on a concurrent-chains procedure in which the terminal links were
fixed-interval (FI) 8 sec FI 16 sec or FI 16 sec FI 8 sec and were reversed every 20 sessions. Across conditions, all possible
combinations of transitions between variable-interval (VI) 8-sec (short) and VI 24-sec (long) initial-link schedules were
studied. Overall, the rate of acquisition was faster when the durations of the initial links preceding the reversal were short
rather than long, and when the durations of the initial links following the reversal were long rather than short. By contrast,
initial-link duration had no effect on acquisition or asymptotic measures of temporal control of terminal-link responding.
These results support the core principle of delay-reduction theory (Fantino, 1969) that the impact of a conditioned reinforcer
varies directly with initial-link duration, but also suggest that temporal learning during the terminal links proceeds independently
of initial-link duration. nt]mis|These data were presented at the annual meeting of the Association for Behavior Analysis,
Boston, May 2004. 相似文献
206.
In this paper, we test a six equation simultaneous model of nonprofit symphony orchestra behavior. The model is based on Hansmann's theory of nonprofit behavior in the performing arts. The results show that the most prestigious of the orchestras practise a pricing policy that encourages patrons to make a tax deductible contribution. In this manner, they achieve a pattern of price discrimination that, instead of increasing revenues, reduces revenues. Following conditions suggested by Hansmann, we are also able to draw conclusions about the objectives of nonprofit symphony orchestras. 相似文献
207.
Mark D. Reckase 《Educational Measurement》2006,25(2):4-18
A conceptual framework is proposed for a psychometric theory of standard setting. The framework suggests that participants in a standard setting process (panelists) develop an internal, intended standard as a result of training and the participant's background. The goal of a standard setting process is to convert panelists' intended standards to points on a test's score scale. Psychometrics is involved in this process because the points on the score scale are estimated from ratings provided by participants. The conceptual framework is used to derive three criteria for evaluating standard setting processes. The use of these criteria is demonstrated by applying them to variations of bookmark and modified Angoff standard setting methods. 相似文献
208.
209.
210.