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131.
Ethics has emerged as one of the most critical issues facing organizations. Given its importance, an extensive literature has evolved to understand the causes and consequences of (un)ethical decision making and behaviors in organizations. To date, much of this research has relied on research methods (e.g., experiments) that emphasize internal validity and control over external validity and generalizability. Although very informative, such studies frequently utilize samples that are not representative of working adults and their designs often fail to capture the contextual complexity that defines the day-to-day realities of organizational life. In this light, this special issue of Personnel Psychology encouraged scholars to investigate ethics within organizations and to offer rich theoretical explanations for why ethical failures and successes occur. The articles in this special issue address this important research agenda and make significant contributions to our understanding of ethics in organizations. Our introduction synthesizes these works, provides an overview of issues facing the broader behavioral ethics literature, and discusses areas for future research.  相似文献   
132.
An experiment with skilled readers and a series of simulations with the Dual Route Cascaded model (Coltheart, Rastle, Perry, Langdon, & Ziegler, 2001) investigated the joint effects of stimulus quality and Neighbourhood Density (N) in nonword naming. Neighbourhood Density and stimulus quality yielded additive effects on RT for skilled readers whereas the model produced an interaction between these factors. A further set of simulations show that DRC also produces an interaction between stimulus quality and (1) word frequency, (2) spelling-sound regularity, and, (3) nonword letter length. None of these three factors interact with stimulus quality in performance by skilled readers. It is suggested that DRC's assumption of cascaded processing throughout represents a central problem. A proposal as to how the model can be modified to accommodate these and other problematic data is discussed.  相似文献   
133.
We review John Turner’s contribution to social psychology and his ongoing influence on the field. We provide an account of his research and theorising framed by the two major theoretical frameworks which he developed: social identity theory (together with Henri Tajfel) and self-categorisation theory. We elaborate the contribution of his work in developing an understanding of intergroup relations (in social identity theory) and specifying the social nature of the self, the salience of social identities, and of the importance of social identity for social influence, stereotyping, power, and leadership (within self-categorisation theory). We then locate these research programmes within Turner’s broader meta-theoretical goal of addressing major problems, issues, and themes within social psychology. These centre on (a) a critique of the pervasive anti-collectivism within much of social psychology, (b) a normative/political agenda for social change, and (c) a commitment to the social nature of the individual mind. These themes explicitly or implicitly infused his research and continue to inspire much of the work in the theoretical tradition that he pioneered.  相似文献   
134.
135.
This investigation consisted of a multimethod evaluation of treatment outcome measures that have been developed to assess self-control in children. Subjects were 132 children from the fourth, fifth, and sixth grades. Each child's homeroom teacher and one other classroom teacher independently completed the Self-Control Rating Scale (SCRS), the Teacher's Self-Control Rating Scale (TSCRS), and the 10-item Conners Teacher Rating Scale (TRS). Parents of 41 children completed the Teacher's Self-Control Rating Scale and the Conners Teacher Rating Scale. Children completed the Children's Perceived Self-Control Scale (CPSC) and were administered the Matching Familiar Figure Test (MFF). Results showed high internal consistency reliability for the TSCRS, SCRS, TRS, and MFF latency scores, CPSCS and MFF error scores demonstrated low reliability13-01=.07).Correlations between rating scales and MFF error scores also were low. The findings suggest that considerable construct confusion does exist between measures designed to assess self-control and impulsivity in children.1The authors wish to express their appreciation to Edward Guziewski, principal, and the teachers of Oregon Elementary School for their assistance and cooperation in this study. In addition, the authors thank an anonymous reviewer for helpful comments on an earlier draft of this article. This article was written while the first author was principal research investigator with the Behavioral and Social Sciences Research Unit of the Waisman Center on Mental Retardation and Human Development at the University of Wisconsin-Madison, which is funded in large part by Grant HD 03352 from the National Institute on Child Health and Human Development. An earlier version of this article was presented at the Annual Meeting of the American Educational Research Association, New Orleans, April 1984.  相似文献   
136.
OBJECTIVE: To determine if cues help young children discriminate among thoughts, feelings and behaviours. PARTICIPANTS: Ninety-six children aged 4-7 years from three schools in Norwich, UK. DESIGN: Within each age band (4, 5, 6, 7), children were randomised to the cue or the no cue condition on a stratified basis ensuring that equal numbers of boys and girls from each school were in each of the eight cells (cue condition x age). Cues were glove puppets and post boxes. The effect of IQ was controlled. MEASURES: A discrimination task, in which children were asked to identify a thought, a feeling and a behaviour from each of six brief stories, and a brief IQ assessment were administered to children individually. RESULTS: There was a significant effect of age and cue condition on performance; older children and those who were presented with the cue performed better. There were no gender differences and no interaction between cue condition and age. CONCLUSION: Many young children discriminated among thoughts, feelings and behaviours suggesting that they may be able to engage in this aspect of cognitive behaviour therapy. Simple cues (puppets and posting boxes) improved children's performance and these may be useful therapeutic tools with young children.  相似文献   
137.
This article reports six experiments in which we explored whether gender stereotype information is typically invoked when certain role and profession terms are read and the extent to which the use of such information is under the reader's strategic control. All of the experiments used a design in which subjects had to decide whether two terms (one an occupation and one a kinship term) could refer to the same person (e.g., surgeon-brother or surgeon-sister). The presentation conditions and the instructions were varied from experiment to experiment, to try to encourage the subjects to respond strategically and to suppress their use of gender stereotypes when responding. The results support not only the hypothesis that information about the stereotypical gender associated with occupations and roles is typically incorporated into the reader's representation immediately, but also the hypothesis that such information is difficult or impossible to suppress. The implications of these findings for current theories of text processing and text representation are discussed.  相似文献   
138.
Though many cognitive abilities exhibit marked decline over the adult years, individual differences in rates of change have been observed. In the current study, biometrical latent growth models were used to examine sources of variability for ability level (intercept) and change (linear and quadratic effects) for verbal, fluid, memory, and perceptual speed abilities in the Swedish Adoption/Twin Study of Aging. Genetic influences were more important for ability level at age 65 and quadratic change than for linear slope at age 65. Expected variance components indicated decreasing genetic and increasing nonshared environmental variation over age. Exceptions included one verbal and two memory measures that showed increasing genetic and nonshared environmental variance. The present findings provide support for theories of the increasing influence of the environment with age on cognitive abilities.  相似文献   
139.
A conceptual argument is presented for the relevance of behavior-analytic research on impulsive choice to issues of occupational safety and health. Impulsive choice is defined in terms of discounting, which is the tendency for the value of a commodity to decrease as a function of various parameters (e.g., having to wait or expend energy to receive the commodity). A high degree of discounting is often considered an index of impulsivity. We argue that for workers, possible negative consequences (e.g., injury or disease) are often disregarded, or discounted, in choices about workplace safety because such consequences are typically delayed and uncertain. Furthermore, some evidence suggests that certain environmental conditions, such as those that lead to stress or sleep deprivation, may increase discounting. Increased discounting, by extension, leads to a further devaluation of safety practices and their benefits. A call is made for research aimed at more clearly delineating the relation between impulsive choice and workplace safety.  相似文献   
140.
Asynchronous bimodal stimulation during prenatal development elicits higher levels of behavioral and physiological arousal in precocial avian embryos than does unimodal sensory stimulation. To investigate whether the increased arousal associated with prenatal bimodal stimulation has enduring effects into postnatal development, bobwhite quail (Colinus virginianus) embryos received no supplemental stimulation, unimodal auditory stimulation, or bimodal (audiovisual) stimulation prior to hatching. Embryos exposed to concurrent bimodal stimulation demonstrated greater levels of behavioral activity and failed to use maternal visual cues to successfully direct species-specific perceptual preferences following hatching. These results provide initial evidence that asynchronous bimodal sensory stimulation during prenatal development can have enduring effects on early postnatal behavioral arousal and perceptual responsiveness and suggest that developmental limitations on prenatal sensory stimulation play an important role in the emergence of species-typical behavior.  相似文献   
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