全文获取类型
收费全文 | 2429篇 |
免费 | 180篇 |
国内免费 | 267篇 |
出版年
2024年 | 6篇 |
2023年 | 46篇 |
2022年 | 44篇 |
2021年 | 74篇 |
2020年 | 131篇 |
2019年 | 128篇 |
2018年 | 137篇 |
2017年 | 127篇 |
2016年 | 138篇 |
2015年 | 93篇 |
2014年 | 114篇 |
2013年 | 363篇 |
2012年 | 69篇 |
2011年 | 102篇 |
2010年 | 60篇 |
2009年 | 102篇 |
2008年 | 84篇 |
2007年 | 105篇 |
2006年 | 95篇 |
2005年 | 107篇 |
2004年 | 108篇 |
2003年 | 90篇 |
2002年 | 70篇 |
2001年 | 64篇 |
2000年 | 57篇 |
1999年 | 38篇 |
1998年 | 35篇 |
1997年 | 32篇 |
1996年 | 25篇 |
1995年 | 38篇 |
1994年 | 22篇 |
1993年 | 6篇 |
1992年 | 10篇 |
1991年 | 12篇 |
1990年 | 9篇 |
1989年 | 12篇 |
1988年 | 10篇 |
1987年 | 11篇 |
1986年 | 6篇 |
1985年 | 9篇 |
1984年 | 15篇 |
1983年 | 8篇 |
1982年 | 13篇 |
1981年 | 8篇 |
1980年 | 7篇 |
1979年 | 12篇 |
1977年 | 4篇 |
1976年 | 4篇 |
1975年 | 7篇 |
1974年 | 4篇 |
排序方式: 共有2876条查询结果,搜索用时 15 毫秒
951.
952.
Ambivalent sexism has served to justify and maintain patriarchy and traditional gender roles characterized by inequality and male domination in the intimate partner violence (IPV) literature; according to the Moral Foundation Theory (MFT) there are two specific moral foundations related to inequality and domination: fairness and authority. We connect these separate fields arguing that sexist attitudes can be related to specific patterns of endorsement of the five moral foundations. Our hypothesis is that ambivalent sexism in men convicted of violence against the partner may be rooted in at least these two moral foundations, and that at least these two moral foundations may also serve to predict intention to change the violent behavior against the partner. Controlling for political orientation, the results show that benevolent sexism correlates positively with the authority foundation; and hostile sexism correlates negatively with the fairness foundation. Both foundations contribute to explaining the two dimensions of ambivalent sexism (benevolent and hostile) and only the fairness foundation predict intention to change the violent behavior against the partner. New treatment approaches could be designed to increase moral concerns about fairness and to reduce moral concerns about authority in people who, at least, have once used violence against their partners. 相似文献
953.
《创造性行为杂志》2017,51(2):128-139
Organizational innovation climates have been found to be effective predictors of employee creativity and organizational innovation. As such, climate assessments provide a basis for useful organizational interventions in enhancing creativity and innovation. Researchers now call for better articulation of the motivational mechanisms that link social context to employee innovation. In responding to the above call, this study found that employee positive psychological capital (PsyCap) is more influential than organizational innovation climate on employee innovative behavior. With a large sample (N = 781) from 16 organizations and a cross‐level analysis, we examined the relationship between organizational innovation climate and employee innovative behavior with employee PsyCap as mediator. The results showed that both organizational innovation climate and employee PsyCap significantly affect employee innovative behavior, and more importantly, employee PsyCap fully mediates this relationship. The innovation journey is a challenging and risky one with many frustrations and discouraging moments from idea generation to idea implementation. The research results presented here imply that to be innovatively effective, organizations are advised to manage both social (organizational innovation climate) and psychological (PsyCap) resources of employees in enhancing employee innovative behavior. Other theoretic and practical implications are discussed. 相似文献
954.
The transfer of Crel contextual control (same,opposite, less than,more than) through equivalence relations
下载免费PDF全文
![点击此处可从《Journal of the experimental analysis of behavior》网站下载免费的PDF全文](/ch/ext_images/free.gif)
William F. Perez Roberta Kovac Yara C. Nico Daniel M. Caro Adriana P. Fidalgo Ila Linares João Henrique de Almeida Júlio C. de Rose 《Journal of the experimental analysis of behavior》2017,108(3):318-334
According to Relational Frame Theory (RFT) Crel denotes a contextual stimulus that controls a particular type of relational response (sameness, opposition, comparative, temporal, hierarchical etc.) in a given situation. Previous studies suggest that contextual functions may be indirectly acquired via transfer of function. The present study investigated the transfer of Crel contextual control through equivalence relations. Experiment 1 evaluated the transfer of Crel contextual functions for relational responses based on sameness and opposition. Experiment 2 extended these findings by evaluating transfer of function using comparative Crel stimuli. Both experiments followed a similar sequence of phases. First, abstract forms were established as Crel stimuli via multiple exemplar training (Phase 1). The contextual cues were then applied to establish arbitrary relations among nonsense words and to test derived relations (Phase 2). After that, equivalence relations involving the original Crel stimuli and other abstract forms were trained and tested (Phase 3). Transfer of function was evaluated by replacing the directly established Crel stimuli with their equivalent stimuli in the former experimental tasks (Phases 1 and 2). Results from both experiments suggest that Crel contextual control may be extended via equivalence relations, allowing other arbitrarily related stimuli to indirectly acquire Crel functions and regulate behavior by evoking appropriate relational responses in the presence of both previously known and novel stimuli. 相似文献
955.
Personal attitudes toward time: The relationship between temporal focus,space‐time mappings and real life experiences
下载免费PDF全文
![点击此处可从《Scandinavian journal of psychology》网站下载免费的PDF全文](/ch/ext_images/free.gif)
What influences how people implicitly associate “past” and “future” with “front” and “back?” Whereas previous research has shown that cultural attitudes toward time play a role in modulating space‐time mappings in people's mental models (de la Fuente, Santiago, Román, Dumitrache & Casasanto, 2014), we investigated real life experiences as potential additional influences on these implicit associations. Participants within the same single culture, who are engaged in different intermediate‐term educational experiences (Study 1), long‐term living experiences (Study 2), and short‐term visiting experiences (Study 3), showed their distinct differences in temporal focus, thereby influencing their implicit spatializations of time. Results across samples suggest that personal attitudes toward time related to real life experiences may influence people's space‐time mappings. The findings we report on shed further light on the high flexibility of human conceptualization system. While culture may exert an important influence on temporal focus, a person's conceptualization of time may be attributed to a culmination of factors. 相似文献
956.
ObjectiveTo evaluate the effect of low intensity recorded maternal voice on the physiologic reactions of healthy premature infants in the neonatal intensive care unit (NICU).MethodsPhysiologic responses of 20 healthy preterm infants in the NICU of Shariati Hospital, Tehran, were obtained during a 15 min intervention including three 5 min periods (no-sound control, audio recorded playback of mother’s voice, no-sound post-voice). The intervention was presented three times a day for three consecutive days. During each intervention, oxygen saturation (%, OSPR), heart rate (HR), and respiratory rate (RR) were recorded at 1 min intervals over the 15 min and then averaged over each 5 min period, resulting in 3 averages for each variable for each intervention.ResultsRepeated Measures Analysis of Variance were employed to examine each variable separately. Over the three days, comparison of oxygen saturation over each of the three periods (before, during voice, after) revealed an increase in oxygen saturation during the voice period, compared to the pre-voice period, which persisted over the post-voice period; there were no differences between the voice and post-voice periods. Analyses of the HR and RR data showed a decrease in both variables during the voice period compared to the pre-voice period which persisted over the post-voice period. Again, there were no differences between the voice and post-voice periods.ConclusionExposure to low intensity recorded maternal voice has positive effects on the preterm infants ‘physiologic responses. 相似文献
957.
Within the broader area of digital risk, there has been concern over the phenomena of ‘cyber suicide’, a completed or attempted suicide influenced by the internet. We propose a theoretical explanation of the ‘ambivalent self’ in people who go online searching for suicide, by introducing the concept of an inner split between the ‘suicidal part’ (SP) and ‘non-suicidal part’ (NSP) within the personality structure of the individual which struggle for domination of the inner life and external relationships and decisions of the suicidal person. This is grounded in psychoanalytic theory and draws upon a broader conceptualisation of the psyche of the self as split between rival parts, and differing states of mind, competing for control of the vulnerable individual and their capacity to tolerate and manage emotional pain and reality. The recognition and awareness of an inner split between the SP and NSP of the person who goes online, and how this influences virtual relationships, as well as external relationships, such as in psychotherapy, is an important understanding for contemporary psychotherapy and risk management in the digital age. 相似文献
958.
Experimental Evidence From Newborn Chicks Enriches Our Knowledge on Human Spatial–Numerical Associations
下载免费PDF全文
![点击此处可从《Cognitive Science》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Rosa Rugani Giorgio Vallortigara Konstantinos Priftis Lucia Regolin 《Cognitive Science》2017,41(8):2275-2279
Núñez and Fias raised concerns on whether our results demonstrate a linear number‐space mapping. Patro and Nuerk urge caution on the use of animal models to understand the origin (cultural vs. biological) of the orientation of spatial–numerical association. Here, we discuss why both objections are unfounded. 相似文献
959.
Aneta Brzezicka Jan Kamiński Olga Katarzyna Kamińska Dorota Wołyńczyk-Gmaj Grzegorz Sedek 《Cognition & emotion》2017,31(5):868-878
Cognitive deficits in depression are mostly apparent in executive functions, especially when integration of information and reasoning is required. In parallel, there are also numerous studies pointing to the frontal alpha band asymmetry as a psychophysiological marker of depression. In this study, we explored the role of frontal alpha asymmetry as a potential factor explaining the cognitive problems accompanying depression. Twenty-six depressed and 26 control participants completed a reasoning task and underwent 5 minutes of electroencephalography recording. In line with the previous studies, depressed people showed difficulties with reasoning but we did not observe the relationship between frontal asymmetry in the alpha band and depression. However, we found that in the depressed group the frontal alpha asymmetry index was characterised by larger variance than in the control group, and it was also a strong predictor of cognitive functioning exclusively in the depressed group. Our results point to the disruption of a psychophysiological balance, reflected in changed frontal alpha asymmetry (into more left-sided frontal asymmetry in the alpha band, reflecting more right-sided cortical activity) as a possible brain correlate of cognitive disturbances present in depressive disorders. 相似文献
960.
本研究以技术接受模型(TAM)为理论框架, 通过对380名中学生的问卷调查考察了青少年网络游戏成瘾的影响因素及其机制。结果发现:(1)有用感、易用感、品质感知、游戏体验和态度与网络游戏成瘾显著正相关;(2)品质感知和游戏体验通过态度的部分中介作用对网络游戏成瘾产生间接影响, 同时对网络游戏成瘾有直接效应;有用感和易用感通过态度的完全中介作用对网络游戏成瘾产生间接影响, 对网络游戏成瘾没有直接效应。本研究结果表明, 品质感知、有用感、易用感和游戏体验对青少年网络游戏成瘾具有重要影响, 态度是其中的重要中介变量。 相似文献