This paper argues that creative behavior requires an employee to be willing to engage risk. Aside from the discussion of risk propensity as an individual difference, a new situational variable will be developed and tested: willingness to take risks (WTR). WTR captures the employee's willingness to engage risks in their work and is positioned as an…

Biological reactivity to psychological stressors comprises a complex, integrated system of central neural and peripheral neuroendocrine responses designed to prepare the organism for challenge or threat. Developmental experience plays a role, along with heritable variation, in calibrating the response dynamics of this system. This calibration…

The author comments on the article "The Primacy of Cognition in Schizophrenia," by R. W. Heinrichs and states that to the pursuit of schizophrenic/normal differences, there is no end. Heinrichs used meta-analyses to argue persuasively for the primacy of cognition for this role. His conclusion not only elicited agreement from both researchers and…

The study investigated children's intention understanding using a longitudinal design. Thirty-two Italian children were tested on the "Demonstration of Intention" in the Re-enactment paradigm devised by Meltzoff (1995a), at two ages. Mean age was 12 months at the first session and 15 months at the second session. Previous research by…

A retrospective cohort of discharged patients from all public psychiatric hospitals in Hong Kong (1997-1999) was linked to suicide data from Coroner's court. Patients hospitalized shorter than 15 days had significantly lower suicide rates than longer stay patients. The results were fairly consistent across immediate/late post discharge periods,…

The executive attention theory of working memory capacity (WMC) proposes that measures of WMC broadly predict higher order cognitive abilities because they tap important and general attention capabilities (R. W. Engle & M. J. Kane, 2004). Previous research demonstrated WMC-related differences in attention tasks that required restraint of habitual…

Represents an attempt to jointly scale both political issues and political candidates in the same space, using Tucker's (1972) three-mode mutidimensional scaling model. (Author/RC)

Article suggested new approaches and alternatives are not necessarily the answer to make an art program effective; programs must be made fluid enough to accomodate individual differences. (Author/RK)

Using a model for individual differences in multidimensional scaling, 16 concepts dealing with developmental psychology were scaled before and after a course. The criterion measure used was the instructor's position in the subject space. Implications of this methodology for educational evaluation are discussed. (Author/SE)

Language learners use different learning strategies, specific actions and behaviors to help them learn, at least partly because their general learning styles, or overall approaches to learning and the environment, are so varied. Learning style encompasses: cognitive style; patterns of attitudes and interests; a tendency to seek situations…

There is a vast body of literature devoted to an examination of life-span development. Several authors have described the characteristics of the life-span approach and have distinguished it from more traditional forms of psychology. Emphasis has been placed on the multidirectional and multidimensional nature of development and change, as well as…

Academic learning is a complex activity which is not easily modified. Several models have been used to deliver learning improvement programs, including the study skills course and the discrete skills approach. These approaches make few if any accommodations for variations in individual differences or needs. Four factors, however, indicate that…

Previous research has suggested that good students (those above the median) are better than poor students (below the median) at estimating their academic performance. To examine the relationship between pre-test predictions and post-test estimations of academic performance, 30 college students were asked to predict their scores on each of four…

The study was designed to evaluate a hypothesis derived from recent trends in cognitive theory. The hypothesis concerned whether spatial environment information stored in memory is primarily analog or propositional. A related question concerned whether differences between analog and propositional processes underlie individual differences in the…