全文获取类型
收费全文 | 429篇 |
免费 | 126篇 |
国内免费 | 100篇 |
专业分类
655篇 |
出版年
2023年 | 7篇 |
2022年 | 10篇 |
2021年 | 11篇 |
2020年 | 36篇 |
2019年 | 27篇 |
2018年 | 42篇 |
2017年 | 21篇 |
2016年 | 28篇 |
2015年 | 28篇 |
2014年 | 26篇 |
2013年 | 61篇 |
2012年 | 29篇 |
2011年 | 22篇 |
2010年 | 18篇 |
2009年 | 24篇 |
2008年 | 16篇 |
2007年 | 15篇 |
2006年 | 27篇 |
2005年 | 22篇 |
2004年 | 17篇 |
2003年 | 19篇 |
2002年 | 20篇 |
2001年 | 17篇 |
2000年 | 11篇 |
1999年 | 12篇 |
1998年 | 16篇 |
1997年 | 9篇 |
1996年 | 6篇 |
1995年 | 4篇 |
1994年 | 5篇 |
1993年 | 6篇 |
1992年 | 2篇 |
1991年 | 1篇 |
1990年 | 3篇 |
1989年 | 1篇 |
1988年 | 1篇 |
1987年 | 5篇 |
1986年 | 1篇 |
1985年 | 2篇 |
1984年 | 2篇 |
1983年 | 2篇 |
1982年 | 1篇 |
1981年 | 1篇 |
1980年 | 2篇 |
1979年 | 4篇 |
1978年 | 3篇 |
1977年 | 6篇 |
1976年 | 3篇 |
1975年 | 3篇 |
排序方式: 共有655条查询结果,搜索用时 31 毫秒
71.
《The journal of positive psychology》2013,8(1):1-15
Based on Diener's (Diener, E. (1984). Subjective well-being. Psychological Bulletin, 95, 542–575.) tripartite model of subjective well-being (SWB), subjective evaluations of past, present, and anticipated future life satisfaction (LS), positive affect (PA), and negative affect (NA) were evaluated in a cross-sectional undergraduate sample. Upward mean trends in subjective trajectories (past?<?present?<?future) were typical, on average, for each SWB component. As predicted, higher levels of present SWB were aligned with greater positive psychological, physical, and interpersonal functioning. In contrast, steeper upward subjective SWB trajectories were associated with greater distress and dysfunction. Of the three SWB components, unique links with indicators of functioning were most consistent for LS trajectories. We conclude that a temporally expanded conceptualization of SWB spanning subjective assessments of past, present, and anticipated future LS, PA, and NA provides a rich framework for studying the structure of SWB and the significance of how people perceive their well-being to be unfolding over time. 相似文献
72.
《Journal of Global Ethics》2013,9(1):93-94
Worldwide we see the rise of new non-state, ‘multi-stakeholder’ organizations setting standards for socially and environmentally responsible practices. A multi-stakeholder organization builds on the idea of assembling actors from diverse societal spheres into one rule-setting process, thereby combining their resources, competences, and experiences. These processes also allow competing interests to negotiate and deliberate about their different concerns in global political and ethical matters. This paper analyzes multi-stakeholder dynamics within three global standard setters: the Forest Stewardship Council, the Marine Stewardship Council, and the work of the International Organization for Standardization on social responsibility (ISO 26000). Although the multi-stakeholder organizational form facilitates the establishment of transnational non-state authority, this very structure could also result in fragility. The key aim of this paper is to elaborate on this fragility with specific focus on how participatory aspects within a multi-stakeholder context both contribute to and destabilize the authority of the multi-stakeholder organization. The paper contributes theoretically to current discussions about transnational governance in the making, and more specifically it adds nuance to the discussion about the fragility of non-state authority as well as a critical perspective to the literature on multi-stakeholder arrangements. 相似文献
73.
Jessica J. CameronMichael Ross John G. Holmes 《Journal of experimental social psychology》2002,38(3):307-314
Intimate partners described a past transgression in which one of them had been a victim and the other a perpetrator and then evaluated each other and their relationship. Participants had been randomly assigned to the perpetrator or victim role. Perpetrators described their actions as more justifiable, perceived greater improvement since the transgression, and were more optimistic about the future of their relationship than were their victims or control participants. The results support the authors' contention that temporal appraisals are an important mechanism enabling people to maintain positive images of themselves and their relationships. 相似文献
74.
Two notions of memory are studied both syntactically and semantically: memory of past beliefs and memory of past actions. The analysis is carried out in a basic temporal logic framework enriched with beliefs and actions. 相似文献
75.
Temporal control in rats: analysis of nonlocalized effects from short interfood intervals. 总被引:2,自引:2,他引:0 下载免费PDF全文
The present experiment analyzed temporal control of postreinforcement pause duration during within-session changes in the criterion for reinforcement (interfood interval, IFI). Analysis of interval-by-interval changes in the pause revealed localized and nonlocalized effects from short intervals that caused specific changes in performance. In Phase 1, rats were presented with five consecutive 15-s IFIs intercalated into a series of 60-s IFIs. The 15-s set decreased the pause in adjacent and more remote 60-s intervals. In Phase 2, two sets of 15-s intervals were intercalated. The spacing between the two sets varied so that 0, 5, 10, or 15 60-s IFIs separated the sets. The postreinforcement pause tracked all changes in the IFI duration, and the localized effect from a short set extended beyond the next interval to the next few 60-s IFIs. Effects from one set, however, did not combine with a second set: Changes in the pause after two sets were the same regardless of the spacing between sets. 相似文献
76.
Seth Lazar 《Australasian journal of philosophy》2016,94(2):211-226
Why does it matter that those who fight wars be authorized by the communities on whose behalf they claim to fight? I argue that lacking authorization generates a moral cost, which counts against a war's proportionality, and that having authorization allows the transfer of reasons from the members of the community to those who fight, which makes the war more likely to be proportionate. If democratic states are better able than non-democratic states and sub-state groups to gain their community's authorization, this means that some wars will be proportionate if fought by democracies, disproportionate if not. 相似文献
77.
Effects of signaling on temporal control of behavior in response‐initiated fixed intervals 下载免费PDF全文
Adam E. Fox Elizabeth G. E. Kyonka 《Journal of the experimental analysis of behavior》2016,106(3):210-224
Behavior and events distributed in time can serve as markers that signal delays to future events. The majority of timing research has focused on how behavior changes as the time to some event, usually food availability, decreases. The primary objective of the two experiments presented here was to assess how behavior changes as time passes between two time markers when the first time marker was manipulated but the second, food delivery, was held constant. Pigeons were exposed to fixed‐interval, response‐initiated fixed‐interval, and signaled response‐initiated fixed‐interval 15‐ and 30‐s schedules of reinforcement. In Experiment 1, first‐response latencies were systematically shorter in the signaled response‐initiated schedules than response‐initiated schedules, suggesting that the first response was a more effective time marker when it was signaled. In Experiment 2, responding in no‐food (i.e. “peak”) trials indicated that timing accuracy was equivalent in the three schedule types. Compared to fixed interval schedules, timing precision was reduced in the signaled response‐initiated schedules and was lowest in response‐initiated schedules. Results from Experiments 1 and 2 coupled with previous research suggest that the overall “informativeness” of a time marker relative to other events and behaviors in the environment may determine its efficacy. 相似文献
78.
In this set of essays, three authors provide different perspectives on whether personal religious sensibilities and identities affect the ways we teach religion. Elliott Bazzano discusses how, as a white Muslim convert teaching at a Catholic college, he incorporates selective autobiographical anecdotes into his classes as a way to problematize the meaning of “insider” and “outsider,” and pushes his students to recognize the many layers of identity that any given person embodies at a given time. In the second essay, Audrey Truschke explains why she makes no reference to her own religious beliefs or affiliations in class as part of her strategy to demonstrate how students can study any religion regardless of personal convictions. In the third essay, Jayme Yeo explores the benefits of discussing personal religious identity as a means to resist the categories of “inside” and “outside,” which she sees as heterogeneous concepts that do not always offer explanatory power upon close examination. 相似文献
79.
80.
Dispositional optimism is typically defined in terms of generalized positive expectancies for personal future life outcomes. Yet, multiple lines of inquiry have demonstrated fundamental interconnections among all three temporal perspectives (past, present, and future). Hence, in the present work, we examine the commonality underlying dispositional optimism and individuals’ evaluations of their past, present, and anticipated future lives. Results (n = 459; 80% female; M age = 19.68) suggest that dispositional optimism loads strongly on an underlying (latent) tendency to evaluate one’s life positively across temporal perspectives. This latent tendency was significantly associated with each Big Five personality dimension; independent of this latent tendency dispositional optimism was associated only with neuroticism. Controlling for personality dimensions, the latent tendency was predictive of positive functioning (mental health, coping, physical health, and social resources); in contrast, independent of this latent tendency dispositional optimism had no significant residual associations with any of the various functioning indicators. 相似文献