全文获取类型
收费全文 | 306篇 |
免费 | 25篇 |
出版年
2023年 | 5篇 |
2022年 | 2篇 |
2021年 | 3篇 |
2020年 | 6篇 |
2019年 | 7篇 |
2018年 | 20篇 |
2017年 | 17篇 |
2016年 | 16篇 |
2015年 | 8篇 |
2014年 | 12篇 |
2013年 | 45篇 |
2012年 | 11篇 |
2011年 | 14篇 |
2010年 | 7篇 |
2009年 | 4篇 |
2008年 | 21篇 |
2007年 | 12篇 |
2006年 | 13篇 |
2005年 | 10篇 |
2004年 | 10篇 |
2003年 | 9篇 |
2002年 | 11篇 |
2001年 | 2篇 |
2000年 | 3篇 |
1999年 | 3篇 |
1998年 | 4篇 |
1997年 | 2篇 |
1996年 | 3篇 |
1995年 | 4篇 |
1993年 | 2篇 |
1992年 | 2篇 |
1990年 | 2篇 |
1989年 | 2篇 |
1988年 | 2篇 |
1987年 | 5篇 |
1985年 | 2篇 |
1984年 | 5篇 |
1983年 | 3篇 |
1982年 | 1篇 |
1981年 | 1篇 |
1980年 | 3篇 |
1979年 | 3篇 |
1976年 | 2篇 |
1975年 | 1篇 |
1973年 | 1篇 |
1972年 | 2篇 |
1970年 | 3篇 |
1969年 | 1篇 |
1968年 | 1篇 |
1967年 | 1篇 |
排序方式: 共有331条查询结果,搜索用时 15 毫秒
131.
Leslie JC Shaw D Gregg G McCormick N Reynolds DS Dawson GR 《Journal of the experimental analysis of behavior》2005,84(3):327-338
Learning and memory are central topics in behavioral neuroscience, and inbred mice strains are widely investigated. However, operant conditioning techniques are not as extensively used in this field as they should be, given the effectiveness of the methodology of the experimental analysis of behavior. In the present study, male C57B1/6 mice, widely used as background for transgenic studies, were trained to lever press on discrete-trial fixed-ratio 5 or fixed-interval (11 s or 31 s) schedules of food reinforcement and then exposed to 15 extinction sessions following vehicle or chlordiazepoxide injections (15 mg/kg i.p., administered either prior to all extinction sessions, or prior to the final 10 extinction sessions). Extinction of operant behavior was facilitated by drug administration following training on either schedule, but this facilitation only occurred once a number of extinction sessions had taken place. The extinction process proceeded more rapidly following fixed-interval training. Resistance to extinction was equally high following training with either schedule type, and was reduced by drug administration in both cases. These phenomena were evident in individual cumulative records and in analyses of group data. Results are interpreted in terms of phenomena of operant extinction identified in Skinner's (1938) Behavior of Organisms, and by behavioral momentum theory. These procedures could be used to extend the contribution of operant conditioning to contemporary behavioral neuroscience. 相似文献
132.
Gillian Cohen 《Quarterly journal of experimental psychology (2006)》1969,21(3):272-279
Subjects were asked to judge successively presented letter trigrams “same” or “different.” The different stimuli were divided into four groups; not confusable (NC), acoustically confusable (AC), visually confusable (VC), and both visually and acoustically confusable (VC & AC). Reaction times (RT) were lengthened only by the double confusability. It is argued that comparisons are normally made in both channels, so that confusability in a single channel has no effect since the alternative channel is unimpaired. RTs are only increased when both channels are slowed down. A further experiment confirms this interpretation. When the situation is manipulated so that only the visual channel is employed, the VC group shows the same increase as the VC & AC group. 相似文献
133.
Gillian Cohen 《Attention, perception & psychophysics》1970,8(5):370-372
Subjects read passages of prose, canceling targets that were visual (letters), acoustic (phonemes), or semantic (words of a specified category). Each of the targets occurred singly and in all possible double and triple combinations. Comparison of the search times reveals that semantic processing adds little or no extra time when combined with acoustic or with visual and acoustic searches, i.e., it occurs in parallel. Other combinations of processing yield search times that are slightly faster than a serial model would predict and are best interpreted as reflecting an overlapping sequence of operations. 相似文献
134.
This paper describes the analysis of predictive factors in a group of generally anxious patients treated with anxiety management. Evidence for three reliable predictors is presented. It is argued these reflect anxiety, demoralisation and depression. The same three variables contributed to prediction of outcome after treatment and 6 months later, and their pre-treatment values classified 80% of the patients correctly into good or poor responders. Lower initial levels of anxiety and demoralisation together with higher depression rated by the assessor predicted a better outcome. Predictions were more accurate for patients with a mild degree of depression than for those who were not depressed. 相似文献
135.
Gillian M. Cohen 《Quarterly journal of experimental psychology (2006)》1967,19(2):150-154
In this pilot experiment some new tests for conservation of quantity were devised. The experimental group given these tests was able to make correct judgements, while a control group, matched for age and intelligence, failed to show conservation of quantity in the standard tests used by Piaget. The difference between the tests was analysed, and some factors emerged which, it is suggested, can serve to facilitate the child's performance. 相似文献
136.
Gillian A. Prout 《British Journal of Guidance & Counselling》1990,18(1):84-95
The growing number of tertiary colleges presents careers education and guidance with challenges different from and additional to those of secondary schools, sixth-form colleges and further education. This article describes and analyses how one tertiary college, founded four years ago, has responded to these challenges. The background to the setting up of the college, and of careers education and guidance within it, is described and some areas of difficulty and ambiguity are identified. The emergence of principles (comprehensiveness, time-tabling, timing, identification of need, and curriculum negotiation) underlying the organisation of careers education is documented. Four types of careers course (Introductory, Exploratory, Focusing and Practical Guidance) are described and examples of how they are used are given. Particular attention is drawn to the innovatory use of 'Careers Workshops'. 相似文献
137.
138.
Berry K Gregg L Vasconcelos e Sa D Haddock G Barrowclough C 《Behaviour research and therapy》2012,50(3):210-214
We investigated associations between staff-patient relationships and outcomes in a randomised controlled trial of motivational interventions for drug and alcohol misuse in schizophrenia. Participants were 204 patients and their care co-ordinators. We assessed relationship status (positive versus neutral) and staff attributions of control using Five Minute Speech Samples collected at baseline. We examined associations between this baseline data and symptoms at 12-months follow-up. We found that dyads with positive relationships at baseline had significantly less symptoms at 12-months compared to those dyads with neutral relationships. As predicted, care co-ordinators with positive relationships were less likely to attribute patients' problems as being within their control. The findings highlight the potentially important role of positive staff-patient relationships in outcomes. Our findings are also in line with the hypothesis that staff attributions may contribute to the development of more positive relationships. 相似文献
139.
Martin Schweinsberg Gillian Ku Cynthia S. Wang Madan M. Pillutla 《Journal of experimental social psychology》2012,48(1):226-231
Most research suggests that negotiators gain value by making first offers in negotiations. The current research examines the proposition that extreme first offers offend their recipients and cause them to walk away, resulting in an impasse. Results across two experiments support this proposition. As a result, extreme offers can be risky: even though they can anchor counteroffers and final outcomes, bringing benefit to the offerer, they only do so when impasses are avoided. In addition, we find support for the proposition that power moderates the relationship between extreme offers and impasses: although low- and high-power negotiators are equally offended by extreme offers, it is the low-power negotiators who walk away from the negotiation. 相似文献
140.
Over 2000 people completed two validated questionnaires: one measuring “dark side” personality traits and the other a measure of values and preferences that indicates the type of work that an individual would like to do and is best suited for. Dark side variables (and demographics) accounted for between 11% (science) and 46% (affiliation) variance in specific vocation related values. Factor analysis suggested three overall value/vocation factors (enterprising, traditional, and social) and three dark side variables (moving against, away from, and toward others). The three dark side factors predicted around a third of the variance in favoring enterprising and social occupations. Implications for vocational guidance and limitations of the study are considered. 相似文献