全文获取类型
收费全文 | 2091篇 |
免费 | 204篇 |
国内免费 | 281篇 |
专业分类
2576篇 |
出版年
2024年 | 20篇 |
2023年 | 63篇 |
2022年 | 63篇 |
2021年 | 82篇 |
2020年 | 145篇 |
2019年 | 138篇 |
2018年 | 118篇 |
2017年 | 120篇 |
2016年 | 117篇 |
2015年 | 75篇 |
2014年 | 119篇 |
2013年 | 249篇 |
2012年 | 74篇 |
2011年 | 87篇 |
2010年 | 61篇 |
2009年 | 94篇 |
2008年 | 133篇 |
2007年 | 122篇 |
2006年 | 122篇 |
2005年 | 101篇 |
2004年 | 81篇 |
2003年 | 73篇 |
2002年 | 49篇 |
2001年 | 44篇 |
2000年 | 42篇 |
1999年 | 28篇 |
1998年 | 29篇 |
1997年 | 23篇 |
1996年 | 14篇 |
1995年 | 21篇 |
1994年 | 13篇 |
1993年 | 15篇 |
1992年 | 5篇 |
1991年 | 7篇 |
1990年 | 4篇 |
1989年 | 2篇 |
1988年 | 2篇 |
1986年 | 4篇 |
1985年 | 4篇 |
1984年 | 4篇 |
1983年 | 3篇 |
1981年 | 2篇 |
1980年 | 1篇 |
1978年 | 1篇 |
1976年 | 1篇 |
1975年 | 1篇 |
排序方式: 共有2576条查询结果,搜索用时 15 毫秒
171.
Willis W. Harman 《World Futures: Journal of General Evolution》2013,69(4):277-310
Many indicators suggest that modern society is presently in a period of transition. The older order is showing obvious signs of decline, and elements of a new order appear to be forming. Growing numbers of people are coming to recognize that the worsening global dilemmas are best viewed as symptoms of an underlying disorder involving some of the most deeply underlying assumptions of modern society. The ultimate resolution of these dilemmas will come about, not through politically implemented “solutions,” but through our further evolution to a fundamentally different, “trans‐modern” society. The key challenge to individuals and organizations is to understand the necessary evolutionary change well enough to contribute toward its taking place with a minimum of attendant social disruption and human misery. 相似文献
172.
David Loye 《World Futures: Journal of General Evolution》2013,69(4):187-196
This paper reports the discovery of a lost part of Charles Darwin's theory of the origins of “the moral sense,” its apparent corroboration by what are in effect lost findings by brain researcher Paul MacLean, and the implications of these findings for the advancement of General Evolution Theory and humanity. 相似文献
173.
D. Paul Schafer 《World Futures: Journal of General Evolution》2013,69(7):481-510
The present system of politics is based on the centrality of economics. This system is not capable of coming to grips with the problems confronting humanity. A culture-based system of politics is required to do this and prevent ecological disaster. This system would make it possible to reduce the demands human beings are making on the natural environment and situate human welfare, environmental well-being, and the public interest at the core of the political process. The risks of such a system could be reduced through cultural education and improved cultural understanding. 相似文献
174.
Charles Smith Ph.D. Mahmoud Salem Ph.D. 《World Futures: Journal of General Evolution》2013,69(4):265-283
This paper describes systems dynamics related to deep structure and development processes in human systems, to the process of arresting entropy or premature death in these systems and to the relationship between the cognition of deep structure, its outward manifestation and human systems viability and vitality. The paper proposes that inherent forces are present in systems that act to bring about alignment between inner deep structure and a system's manifested outer structures and processes, thereby enhancing viability and vitality. Deep structure is seen as a force toward self‐organization and rebirth. 相似文献
175.
Arif S. Malik 《World Futures: Journal of General Evolution》2013,69(2):106-114
This article argues against using the practice of discounting and shows that both the time preference and the opportunity cost of capital arguments, put forward to justify discounting, are in conflict when we take the holistic approach to the environment. Both the time preference and the opportunity cost concepts are the tools to support the institution of interest. Using a hierarchical systems approach it is argued that in order to save the super hierarchical system (biosphere as a whole in our case) the contemporary economic system has to renew so that the humanity and global ecosystem may persist. 相似文献
176.
Singa Sandelin Benkö 《World Futures: Journal of General Evolution》2013,69(4):211-219
The fact that people think is taken for granted. How we go about the thinking process is seldom reflected upon by the individual. In order to be able to grasp complex phenomena, and changing and interdependent relationships students participating in a systems course are required to become aware of their way of performing the thinking process. In discussions with them and based on ‘soft analysis’ it seems that there is resistance to a dynamic, multilevelled thinking process due to habits acquired at school, or perhaps even at an earlier age. The personality structure, and a coherent experience of a complete ‘self’ seems to enhance mental mobility, and the possibility of developing a dynamic world view. 相似文献
177.
PATRICK M. JENLINK 《World Futures: Journal of General Evolution》2013,69(3):253-256
Based on a comparative study, this paper highlights and analyses commonalities and differences between an Oriental systems approach, WSR, and two Western counterparts, TOP and MMD. It is suggested that cultural differences among systems approaches might probably have been overshadowed by both commonalities between Western and Eastern traditions and differences within the same cultural tradition. It will be further proposed that by being more consciously open to and learning from each other, systems approaches in the East and the West may have more to offer for dealing with the complexity which confronts humankind. 相似文献
178.
Qian Yang 《Cognition & emotion》2013,27(8):1637-1653
ABSTRACTNegative emotion influences cognitive control, and more specifically conflict adaptation. However, discrepant results have often been reported in the literature. In this study, we broke down negative emotion into integral and incidental components using a modern motivation-based framework, and assessed whether the former could change conflict adaptation. In the first experiment, we manipulated the duration of the inter-trial-interval (ITI) to assess the actual time-scale of this effect. Integral negative emotion was induced by using loss-related feedback contingent on task performance, and measured at the subjective and physiological levels. Results showed that conflict-driven adaptive control was enhanced when integral negative emotion was elicited, compared to a control condition without changes in defensive motivation. Importantly, this effect was only found when a short, as opposed to long ITI was used, suggesting that it had a short time scale. In the second experiment, we controlled for effects of feature repetition and contingency learning, and replicated an enhanced conflict adaptation effect when integral negative emotion was elicited and a short ITI was used. We interpret these new results against a standard cognitive control framework assuming that integral negative emotion amplifies specific control signals transiently, and in turn enhances conflict adaptation. 相似文献
179.
Luke Clark Rui Liu Rebecca McKavanagh Alice Garrett Barnaby D. Dunn Michael R. F. Aitken 《决策行为杂志》2013,26(5):442-450
Gambling near‐misses are non‐rewarded events that resemble a winning configuration. Past research using slot machines has shown that moderate rates of near‐misses increase gambling persistence, but the mechanisms supporting this persistence are unclear. One hypothesis is that near‐misses are mistakenly interpreted as signals of skill acquisition, supporting learning and fuelling the ‘illusion of control’. A slot machine simulation was administered to 60 volunteers, with ratings of the perceived chances of winning, pleasure and motivation to play following particular outcomes. Psychophysiological measures (electrodermal activity and heart rate) were taken, and gambling persistence was measured after 30 trials. Near‐misses were similar to full‐miss outcomes in that they were regarded as unpleasant. However, near‐misses were akin to win outcomes in that they increased motivations to play and electrodermal activity. Learning was evidenced by the expectancy of winning increasing following wins and decreasing after losses. Although there was no overall change in expectancy of winning after near‐misses across all participants, those subjects reporting a greater increase in the expectancy of winning following a near‐miss showed more persistent play, consistent with the learning hypothesis. Greater heart rate acceleration following near‐misses was also associated with persistence. We also observed differential effects of near‐misses where the reel stopped either side of the winning position (‘payline’): motivational effects were restricted to near‐misses stopping before the payline, whereas near‐misses that stopped after the payline were primarily aversive. The payline effects are not predicted by the learning hypothesis and may indicate an affective component to near‐misses, possibly linked to counterfactual processing. Copyright © 2012 John Wiley & Sons, Ltd. 相似文献
180.
Uriah Kriegel 《Metaphilosophy》2013,44(3):335-349
According to an influential conception of reasons for action, the presence of a desire or some other conative state in the agent is a necessary condition for the agent's having a reason for action. This is sometimes known as internalism. This article presents a case for the considerably stronger thesis, which we may call hyper‐internalism, that the presence of a desire is a sufficient condition for the agent's having a (prima facie) reason for action. 相似文献