全文获取类型
收费全文 | 327篇 |
免费 | 13篇 |
出版年
2023年 | 2篇 |
2021年 | 2篇 |
2020年 | 4篇 |
2019年 | 8篇 |
2018年 | 12篇 |
2017年 | 14篇 |
2016年 | 6篇 |
2015年 | 5篇 |
2014年 | 14篇 |
2013年 | 32篇 |
2012年 | 21篇 |
2011年 | 14篇 |
2010年 | 14篇 |
2009年 | 7篇 |
2008年 | 13篇 |
2007年 | 14篇 |
2006年 | 9篇 |
2005年 | 3篇 |
2004年 | 9篇 |
2003年 | 15篇 |
2002年 | 8篇 |
2001年 | 6篇 |
2000年 | 7篇 |
1999年 | 8篇 |
1998年 | 6篇 |
1997年 | 5篇 |
1996年 | 3篇 |
1995年 | 3篇 |
1993年 | 4篇 |
1992年 | 3篇 |
1990年 | 4篇 |
1989年 | 6篇 |
1988年 | 4篇 |
1987年 | 3篇 |
1986年 | 4篇 |
1985年 | 3篇 |
1983年 | 5篇 |
1982年 | 2篇 |
1980年 | 2篇 |
1979年 | 2篇 |
1977年 | 3篇 |
1976年 | 4篇 |
1975年 | 2篇 |
1974年 | 4篇 |
1971年 | 4篇 |
1969年 | 2篇 |
1968年 | 2篇 |
1966年 | 1篇 |
1965年 | 4篇 |
1950年 | 2篇 |
排序方式: 共有340条查询结果,搜索用时 31 毫秒
231.
232.
Elke U. Weber 《Organizational behavior and human decision processes》1998,76(3):209-222
For the past 33 years,Organizational Behavior and Human Decision Processeshas thrived under a single editor. That editor, James C. Naylor, is retiring from his long stewardship. This article chronicles the course of the journal under Jim's direction and marks some of the accomplishments and changes over the past three decades that go to his credit. 相似文献
233.
234.
R J Weber F V Malmstrom 《Journal of experimental psychology. Human perception and performance》1979,5(1):1-12
Mental images seem to have a size; the experimental problem was to map that image size onto a scale of physical measurement. To this end, two experiments were conducted to measure the size of mental images in degrees of visual angle. In Experiment 1, college students employed light pointers to indicate the horizontal extent of projected mental images of words (the letter string, not the referent). Imagined words covered about 1.0 degress of visual angle per letter. In Experiment 2, a more objective eye-movement response was used to measure the visual angle size of imagined letter strings. Visual angle of eye movement was found to increase regularly as the letter distance between the fixation point and a probed letter position increased. Each letter occupied about 2.5 degrees of visual angle for the four-letter strings in the control/default size condition. Possible relations between eye movements and images are discussed. 相似文献
235.
Sebastian Markett Christian Montag Martin Melchers Bernd Weber Martin Reuter 《Cognitive, affective & behavioral neuroscience》2016,16(6):1039-1049
The brain is an intricate network, not only structurally but also functionally. On the functional level, connectivity in the brain is organized in separable yet interacting networks that support information processing by maintaining a ready state, even in the absence of external stimulation. It has been hypothesized that an insular-opercular network underlies the processing of emotionally salient information and that individual differences in functional connectivity within this network correspond to individual differences in trait anxiety. Here, we tested this relationship by applying graph analysis to multiple regions of interests delineating the insular-opercular network to estimate the characteristic path length that quantifies the overall information exchange efficiency within a given network. We found that people scoring high on the anxiety-related temperament-dimension harm avoidance had decreased insular-opercular network efficiency in the resting state, as indicated by a higher characteristic path length. Furthermore, people scoring high on harm avoidance showed generally reduced functional connectivity between brain regions; the relationship between harm avoidance and insular-opercular network efficiency remained significant when controlling for mean connectivity within this network. No such results were found for other resting-state networks. The results provide insights into how personality is organized in the human brain and point toward clinically relevant endophenotypes for affective and mood disorders. 相似文献
236.
Todd Bernard Weber 《The Journal of Ethics》2000,4(3):191-209
My purpose in this paper is to argue that we are not vulnerableto inescapable wrongdoing occasioned by tragic dilemmas. I directmy argument to those who are most inclined to accept tragicdilemmas: those of broadly Nietzschean inclination who reject``modern moral philosophy' in favor of the ethical ideas of theclassical Greeks. Two important features of their project are todeny the usefulness of the ``moral/nonmoral distinction,' and todeny that what are usually classified as moral reasons always oreven characteristically ``trump' nonmoral reasons in anadmirable agent's deliberations.I show critics of modern moral philosophy such as BernardWilliams that their acceptance of tragic dilemmas underminestheir project of denying the moral/nonmoral distinction and thepriority of moral reasons. The possibility of tragic dilemmasrequires an account of practical deliberation in which moralreasons appear as already in-force obligations, with blame andguilt ready to be invoked, while nonmoral reasons appear as merereasons. This makes moral reasons importantly different fromnonmoral reasons in how they achieve their deliberative weight,and also makes them characteristically weightier. Thus,accommodating tragic dilemmas reinforces the moral/nonmoraldistinction and the priority of moral reasons, the very thingsthese critics want to deny. By accepting the possibility oftragic dilemmas, these critics are undermining their own project.The standard normative theories are dead set against tragicdilemmas, and the critics of modern moral philosophy shouldreject tragic dilemmas for the good of their project. Thus we allshould reject tragic dilemmas. 相似文献
237.
Continuity theory provides a rationalization for understanding older adult friendships. Older adults do not have to anticipate disengagement but can exercise their choice to actively participate in establishing and maintaining friendship structures. The role of friend is one a person can choose to maintain. Friendships are dynamic and progress on a continuum with beginnings, periods of endurance and change, and endings. Continuity theory provides ways to understand why particular people have developed and adapted distinct friendship and social support networks. This insight provides social service professionals, gerontologists, and family members ways to enable older adults to remain in their communities longer and maintain support stability. 相似文献
238.
Kevin N. Ochsner Rebecca R. Ray Brent Hughes Kateri McRae Jeffrey C. Cooper Jochen Weber John D.E. Gabrieli James J. Gross 《Psychological science》2009,20(11):1322-1331
ABSTRACT— Emotions are generally thought to arise through the interaction of bottom-up and top-down processes. However, prior work has not delineated their relative contributions. In a sample of 20 females, we used functional magnetic resonance imaging to compare the neural correlates of negative emotions generated by the bottom-up perception of aversive images and by the top-down interpretation of neutral images as aversive. We found that (a) both types of responses activated the amygdala, although bottom-up responses did so more strongly; (b) bottom-up responses activated systems for attending to and encoding perceptual and affective stimulus properties, whereas top-down responses activated prefrontal regions that represent high-level cognitive interpretations; and (c) self-reported affect correlated with activity in the amygdala during bottom-up responding and with activity in the medial prefrontal cortex during top-down responding. These findings provide a neural foundation for emotion theories that posit multiple kinds of appraisal processes and help to clarify mechanisms underlying clinically relevant forms of emotion dysregulation. 相似文献
239.
Erik Weber 《国际科学哲学研究》2009,23(3):277-295
In a recent article in this journal, Federica Russo and Jon Williamson argue that an analysis of causality in terms of probabilistic relationships does not do justice to the use of mechanistic evidence to support causal claims. I will present Ronald Giere’s theory of probabilistic causation, and show that it can account for the use of mechanistic evidence (both in the health sciences—on which Russo and Williamson focus—and elsewhere). I also review some other probabilistic theories of causation (of Suppes, Eells, and Humphreys) and show that they cannot account for the use of mechanistic evidence. I argue that these theories are also inferior to Giere’s theory in other respects. 相似文献
240.
Karsten Weber 《Journal for General Philosophy of Science》2007,38(1):111-126
Summary
Simulation in the Social Sciences. Computer simulation—hereafter just called ‘simulation’— more and more is getting an important tool in scientific research
and development. Simulations provide powerful means for quite different scientific disciplines, for instance for cosmology
as well as for economics, and it seems that they can help to extend the borderline of science. However, from a methodological
point of view, besides their benefits one can identify several theoretical problems which can occur in the process of scientific
research. Some of these problems shall be discussed and consequences of these problems for the use of simulations shall be
outlined. 相似文献