全文获取类型
收费全文 | 911篇 |
免费 | 59篇 |
出版年
2023年 | 7篇 |
2022年 | 6篇 |
2021年 | 7篇 |
2020年 | 18篇 |
2019年 | 23篇 |
2018年 | 33篇 |
2017年 | 38篇 |
2016年 | 42篇 |
2015年 | 24篇 |
2014年 | 32篇 |
2013年 | 106篇 |
2012年 | 50篇 |
2011年 | 42篇 |
2010年 | 28篇 |
2009年 | 39篇 |
2008年 | 41篇 |
2007年 | 53篇 |
2006年 | 37篇 |
2005年 | 32篇 |
2004年 | 34篇 |
2003年 | 31篇 |
2002年 | 31篇 |
2001年 | 15篇 |
2000年 | 15篇 |
1999年 | 15篇 |
1998年 | 9篇 |
1997年 | 13篇 |
1996年 | 6篇 |
1995年 | 13篇 |
1994年 | 7篇 |
1993年 | 6篇 |
1992年 | 6篇 |
1991年 | 10篇 |
1990年 | 8篇 |
1989年 | 5篇 |
1988年 | 5篇 |
1987年 | 7篇 |
1986年 | 4篇 |
1985年 | 6篇 |
1984年 | 3篇 |
1983年 | 6篇 |
1982年 | 5篇 |
1981年 | 3篇 |
1979年 | 4篇 |
1977年 | 5篇 |
1976年 | 3篇 |
1975年 | 4篇 |
1973年 | 3篇 |
1968年 | 3篇 |
1962年 | 5篇 |
排序方式: 共有970条查询结果,搜索用时 15 毫秒
171.
Jessica Woodhams Tim D. Grant Andrew R. G. Price 《Journal of Investigative Psychology & Offender Profiling》2007,4(1):17-27
Jaccard has been the choice similarity metric in ecology and forensic psychology for comparison of sites or offences, by species or behaviour. This paper applies a more powerful hierarchical measure—taxonomic similarity (Δs), recently developed in marine ecology—to the task of behaviourally linking serial crime. Forensic case linkage attempts to identify behaviourally similar offences committed by the same unknown perpetrator (called linked offences). Δs considers progressively higher‐level taxa, such that two sites show some similarity even without shared species. We apply this index by analysing 55 specific offence behaviours classified hierarchically. The behaviours are taken from 16 sexual offences by seven juveniles where each offender committed two or more offences. We demonstrate that both Jaccard and Δs show linked offences to be significantly more similar than unlinked offences. With up to 20% of the specific behaviours removed in simulations, Δs is equally or more effective at distinguishing linked offences than where Jaccard uses a full data set. Moreover, Δs retains significant difference between linked and unlinked pairs, with up to 50% of the specific behaviours removed. As police decision‐making often depends upon incomplete data, Δs has clear advantages and its application may extend to other crime types. Copyright © 2007 John Wiley & Sons, Ltd. 相似文献
172.
Developmental dissociations of preparation over time: deconstructing the variable foreperiod phenomena 总被引:3,自引:0,他引:3
Vallesi A Shallice T 《Journal of experimental psychology. Human perception and performance》2007,33(6):1377-1388
In a variable foreperiod (FP) paradigm, reaction times (RTs) decrease as a function of FP on trial n (FP effect) but increase with FP on trial n - 1 (sequential effects). These phenomena have traditionally been ascribed to different strategic preparation processes. According to an alternative explanation, common conditioning laws underlie both effects. The present study aims to disentangle these opposite views using a developmental perspective. In Experiment 1A, 4- to 11-year-old children and a control group of adults performed a simple RT task with variable FPs (1, 3, and 5 s). Furthermore, 12 4- to 5-year-old children were retested after 14 months (Experiment 1B). In Experiment 2, a narrower pool of participants (4, 5, and 6 years old) performed a variable FP paradigm with different FPs (1, 2, and 3 s). The results consistently suggest different ontogenetic time courses for the two effects: The sequential effects are already present in the youngest group (4-5 years old), whereas the FP effect appears gradually some years later. These findings are not fully compatible with previous views. A dual-process account is proposed to explain the data. 相似文献
173.
Tim Curran 《Trends in cognitive sciences》2001,5(12):109
Complex information, such as that required for motor skills, can be learned implicitly, without awareness. Much debate has centered on the appropriate methods for proving that implicit learning is not influenced by explicit awareness. A recent study by Destrebecqz and Cleeremans has provided compelling evidence for implicit sequence learning without awareness by using the ‘method of opposition’. 相似文献
174.
175.
Tim MAUDLIN 《Philosophy and phenomenological research》2006,73(3):696-704
176.
177.
There are reliable individual differences in the extent to which people consider the long- and short-term consequences of their behaviors. Such differences, assessed by the Consideration of Future Consequences (CFC) Scale (A. Strathman, F. Gleicher, D. S. Boninger, & C. S. Edwards, 1994), are hypothesized to influence the impact of a persuasive communication. In an experimental study, the time frame of occurrence of positive and negative consequences of engaging in a new colorectal cancer-screening program was manipulated in a sample of two hundred twenty 50-69-year-old men and women. CFC moderated (a) the processing of short- versus long-term consequences and (b) the persuasive impact of the different communications on behavioral intentions. Low CFC individuals produced more positive thoughts and were more persuaded when positive consequences were short term and negative consequences were long term. The opposite was true for high CFC individuals. 相似文献
178.
The nonaging-intervals procedure, in which momentary probability of stimulus occurrence remains constant, is preferable in principle to varied or constant intervals for double-stimulation experiments on reaction time (RT). However, elevation of RT has uniformly been found at short waiting intervals on single-stimulation baseline tasks. Effects attributable to the first stimulus on double-stimulation tasks would thus be confounded. The required level baselines were obtained for both simple and choice reactions by combining the transit-signal method with nonaging intervals. Possible reasons for this success were the elimination of timekeeping error and psychological refractoriness. Results with precued full response information show the expected decline of RT with increase of precue-to-stimulus interval. Suggestions are given for the use of nonaging intervals for studying the attentional demands of movements and the influence of level of momentary probability on basic RT effects. 相似文献
179.
The multiple-baseline across responses design was used to assess the effectiveness of a belief-modification treatment package to alter the intensity of three delusional beliefs of a chronically mentally ill inpatient. Results revealed reductions in belief intensity to zero levels for all three beliefs. Generalization effects were obtained for an individualized interview and psychiatric rating scale. These results were maintained through a 6-month follow-up period. 相似文献
180.
Mary K. Kaiser 《Behavior research methods》1996,28(2):233-238
Advances in high-end graphics computers in the past decade have made it possible to render visual scenes of incredible complexity and realism in real time. These new capabilities make it possible to manipulate and investigate the interactions of observers with their visual world in ways once only dreamed of. This paper reviews how these developments have affected two preexisting domains of behavioral research (flight simulation and motion perception) and have created a new domain (virtual environment research) which provides tools and challenges for the perceptual psychologist. Finally, the current limitations of these technologies are considered, with an eye toward how perceptual psychologists might shape future developments. 相似文献