全文获取类型
收费全文 | 928篇 |
免费 | 27篇 |
国内免费 | 1篇 |
专业分类
956篇 |
出版年
2022年 | 8篇 |
2021年 | 10篇 |
2020年 | 16篇 |
2019年 | 26篇 |
2018年 | 26篇 |
2017年 | 33篇 |
2016年 | 34篇 |
2015年 | 15篇 |
2014年 | 29篇 |
2013年 | 86篇 |
2012年 | 47篇 |
2011年 | 50篇 |
2010年 | 21篇 |
2009年 | 39篇 |
2008年 | 36篇 |
2007年 | 33篇 |
2006年 | 20篇 |
2005年 | 27篇 |
2004年 | 16篇 |
2003年 | 17篇 |
2002年 | 16篇 |
2001年 | 16篇 |
2000年 | 15篇 |
1999年 | 9篇 |
1998年 | 12篇 |
1996年 | 8篇 |
1994年 | 9篇 |
1993年 | 6篇 |
1992年 | 14篇 |
1991年 | 9篇 |
1990年 | 13篇 |
1989年 | 16篇 |
1988年 | 15篇 |
1987年 | 6篇 |
1986年 | 12篇 |
1985年 | 18篇 |
1984年 | 6篇 |
1983年 | 9篇 |
1980年 | 7篇 |
1979年 | 18篇 |
1978年 | 7篇 |
1977年 | 6篇 |
1976年 | 6篇 |
1974年 | 8篇 |
1973年 | 8篇 |
1971年 | 7篇 |
1970年 | 10篇 |
1969年 | 7篇 |
1968年 | 9篇 |
1966年 | 6篇 |
排序方式: 共有956条查询结果,搜索用时 15 毫秒
111.
112.
Alina A. von Davier 《Psychometrika》2013,78(4):605-623
In this paper, an overview of the observed-score equating (OSE) process is provided from the perspective of a unifying equating framework (von Davier in von Davier (Ed.), Statistical models for test equating, scaling, and linking, Springer, New York, pp. 1–17, 2011b). The framework includes all OSE approaches. Issues related to the test, common items, and sampling designs and their relationship to measurement and equating are discussed. Challenges to the equating process, model assumptions, and approaches to equating evaluation are also presented. The equating process is illustrated step-by-step with a real data example from a licensure test. 相似文献
113.
MICHAEL D. RESNIK, Frege and the philosophy of mathematics. Ithaca and London: Cornell University Press, 1980. 244 pp. $16.50. HANS D. SLUGA, Gottlob Frege. London, Boston and Henley: Routledge & Kegan Paul, 1980. xi + 203 pp. £ 12.95. 相似文献
114.
Read Stephen E.J. Ashworth Rezensiert von Siegfried Blasche Rezensiert von H.C. Döring A. Grieder P.J. Loptson 《逻辑史和逻辑哲学》2013,34(1):91-96
MEDIEVAI AND RENAISSANCF LOGIC WILLIAM OFOCKHAM, Ockham's theory of propositions. Part I1 of Summa logicae. Translated by Alfred J. Freddoso and Henry Schuurman, with an introduction by Alfred J. Freddoso. University of Notre Dame Press, 1980. viii + 212 pp. £ 12.00. WILHELM RISSE, Bibliagraphia Logica. Verzeichnis der Handschriften zur Logik. Band IV. Hildesheim, New York: Georg 0lm.s Verlag, 1979. vii + 390pp. DM 98. G. W .F. H EGEL, Wissenschaft der Logik. Erster Band. Die objektive Logic (l812/1813) (Gesammelte Werke, Hand 11) Herausegeben von F. Hogemannund W. Jaeschhc. Hamburg: Felix hleiner Verlag, 1978. xii + 441 S. DM 118. G.W.F. HEGEI., Wissenschaft der Logik. Zweiter Band. Die subjektive Logik (1816). (Gesammelte Werke, Band 12.) Herausgegeben von F. Hogemann und W. Jaeschke. Hamburg: Felix Meiner Verlag, 1981. viii + 358 S. DM 122. G. GUNTHER, Idee und Grundriss einer nicht-aristotelischen Logik. Die Idee und ihre philosophischen Voraussetzungen. Appendix by R. Kaehr. Hamburg: Felix Meiner Verlag,1978,xxx + 417 + 117 pp. DM 84. LOGIC AND PHILOSOPHY BFN-AMI SCHARFSTEI N, The philosophers: their lives and the nature of their thought. Oxford: Basil Blackwell, 1980. x + 486 pp. £18.00. DESMONDLEE (ed.), Wittgenstein's lectures: Cambridge 1930 - 1932. From the notes of John King and Desmond Lee. Oxford: Blackwell, 1980. xix + 124 pp. £7.95. 0. HANFLING, Logical positivism. Oxford: Basil Blackwell, 1981. viii + 181 pp. £14.00 (cloth)/£5.50 (paper). 0. HANFLING(ed.),Essenliai readings in iogicai podivihrn. Oxford: Basil Biackwell, 1981. viii + 248 pp. £5.95(paper). 相似文献
115.
Wolfgang Schwarz 《Australasian journal of philosophy》2013,91(1):17-36
Magnetism in meta-semantics is the view that the meaning of our words is determined in part by their use and in part by the objective naturalness of candidate meanings. This hypothesis is commonly attributed to David Lewis, and has been put to philosophical work by Brian Weatherson, Ted Sider and others. I argue that there is no evidence that Lewis ever endorsed the view, and that his actual account of language reveals good reasons against it. 相似文献
116.
Sandra Klaperski Bernadette von Dawans Markus Heinrichs Reinhard Fuchs 《Psychology of sport and exercise》2013,14(2):266-274
ObjectivesTo test the Cross-Stressor Adaptation hypothesis for females by examining whether physically exercising young women show reduced physiological and psychological stress responses to a psychosocial stressor.DesignForty-seven healthy young women with different levels of physical exercise (17 not or rarely exercising, 15 moderately exercising, 15 vigorously exercising) underwent the Trier Social Stress Test for Groups (TSST-G); physiological and psychological stress responses during and after stress induction were compared.MethodANOVAs with repeated measures were used to compare stress reactivity and recovery between the three exercise groups. Heart rate and salivary free cortisol were used as indicators of physiological stress response, state anxiety, mood, and calmness as indicators of psychological stress response. For physiological stress reactivity, the areas under the curve with respect to the ground (AUCG) were compared.ResultsIn all three exercise groups, experimentally induced stress led to a significant rise in heart rate, cortisol, and state anxiety; mood and calmness significantly decreased. As hypothesized, the pattern of the physiological stress response differed for the three exercise groups, with lowered reactivity in the more active groups. However, the psychological stress response partly went in the opposite direction: Exercising participants reported a higher mood decrease, suggesting a dissociation of the physiological and psychological stress responses.ConclusionsThe findings suggest that the Cross-Stressor Adaptation hypothesis is also valid for young women; however, only with regard to physiological stress response. The unexpected findings for psychological stress response need to be further explored in experimental studies. 相似文献
117.
Visual search for some motion-form conjunctions can be performed in parallel. Yet, if the target is easy to discriminate from the nontargets (target line tilted 45 from the vertical), search can be easier for a moving than for a stationary target. Driver and McLeod (1992; Berger & McLeod, 1996) took this asymmetry to argue that gross aspects of form discrimination are performed within a motion filter thatrepresents only the moving items, whereas discrimination of stationary items (and all fine discrimination) relies on a static form system. However, recent (unsuccessful) attempts to replicate the asymmetry (Muller & Found, 1996; Muller & Maxwell, 1994) suggested that it may occur only early during task performance, due to participants having difficulty keeping the moving items out of the search for a stationary target (but not vice versa). This was confirmed by the present study, which investigated the effects of practice on search among the moving and stationary subset of items. The results suggest that attention to the stationary subsetis difficultinitially because participants cannotefficiently compensate for the natural bias of the motion filter to pass the moving items (rather than filter them out). This ability improves with practice. Thus, there is no fixed limit to performance with stationary targets and, consequently, no need to assume that any form discrimination is performed within the motion filter. 相似文献
118.
In visual search, detection of a target in a repeated layout is faster than search within a novel arrangement, demonstrating that contextual invariances can implicitly guide attention to the target location (“contextual cueing”; Chun & Jiang, 1998). Here, we investigated how display segmentation processes influence contextual cueing. Seven experiments showed that grouping by colour and by size can considerably reduce contextual cueing. However, selectively attending to a relevant subgroup of items (that contains the target) preserved context-based learning effects. Finally, the reduction of contextual cueing by means of grouping affected both the latent learning and the recall of display layouts. In sum, all experiments show an influence of grouping on contextual cueing. This influence is larger for variations of spatial (as compared to surface) features and is consistent with the view that learning of contextual relations critically interferes with processes that segment a display into segregated groups of items. 相似文献
119.
Jtirgen Kaschube Angela Wittmann Lutz von Rosenstiel 《European Journal of Work and Organizational Psychology》2013,22(4):521-540
Abstract Goal-setting theory and organizational culture research both emphasize that correspondence of individual and organizational goals is important, especially for executives and managerial candidates. The formerly dominating perspective of a passive individual eager to adopt organizational goals has recently been contrasted by a perspective of an active individual trying to pursue his/her own personal work goals in the organization. In a longitudinal study, 904 German academic managerial candidates were surveyed in order to investigate the causes of their identification with organizational goals, their expectations of advancement and their choice of personal work goals. The influence of organizational characteristics, i.e. number of employees, sector, and organizational culture, as well as the influence of individual job orientations were examined. Results show, that on the one hand organizational culture influenced managerial candidates' identification with organizational goals and their expectations of advancement, but had hardly any impact on their personal work goals. On the other hand, job orientations of managerial candidates affect both their identification with the organization and their personal work goals beyond organizational characteristics. Implications for selection and development of managerial candidates are discussed. 相似文献
120.
Margot van Wermeskerken John van der Kamp Geert J.P. Savelsbergh Claes von Hofsten 《Developmental science》2013,16(1):91-100
In human adults two functionally and neuro‐anatomically separate systems exist for the use of visual information in perception and the use of visual information to control movements (Milner & Goodale, 1995 , 2008 ). We investigated whether this separation is already functioning in the early stages of the development of reaching. To this end, 6‐ and 7‐month‐old infants were presented with two identical objects at identical distances in front of an illusory Ponzo‐like background that made them appear to be located at different distances. In two further conditions without the illusory background, the two objects were presented at physically different distances. Preferential reaching outcomes indicated that the allocentric distance information contained in the illusory background affected the perception of object distance. Yet, infants' reaching kinematics were only affected by the objects' physical distance and not by the perceptual distance manipulation. These findings were taken as evidence for the two‐visual systems, as proposed by Milner and Goodale ( 2008 ), being functional in early infancy. We discuss the wider implications of this early dissociation. 相似文献