The authors' goal in this paper is to initiate a dialogue among educators who continue to make assertions about the usefulness of identifying students' learning styles with little or no research support. They discuss the status of learning style instruction and the unsubstantiated claims made by authors of learning style instruments and by…

The expert performance approach championed by Ericsson et al. provides a scientific way forward for research on giftedness, and offers exciting new ways to further one's understanding of the determinants of high ability within a particular domain of expertise. While the methods the authors use are commendable and are likely to further one's…

This paper looks at the paradox of how recognition of diversity through research into individual differences, in such areas as learning style, cognitive style and personality, has had the reductionist effect of promoting commonality. This has been the outcome of the competition between inventories; the reduction of diversity to characteristics…

Discomfort intolerance, defined as an individual difference in the capacity to tolerate unpleasant bodily sensations, is a construct recently posited as a risk factor for panic and anxiety psychopathology. The present report used a biological challenge procedure to evaluate whether discomfort intolerance predicts fearful responding beyond the…

During social interactions, people's eyes convey a wealth of information about their direction of attention and their emotional and mental states. This review aims to provide a comprehensive overview of past and current research into the perception of gaze behavior and its effect on the observer. This encompasses the perception of gaze direction…

Replies to comments by R. J. Griffore and D. A. Newman et al. on the author's original article on test validity and cultural bias in racial-group assessment. Helms notes that, given that within-group variance exceeds between-groups variance, racial groups are probably simulating a psychological construct that is more strongly related to…

In this paper we describe a taxonomy of task demands which distinguishes between Task Complexity, Task Condition and Task Difficulty. We then describe three theoretical claims and predictions of the Cognition Hypothesis (Robinson 2001, 2003b, 2005a) concerning the effects of task complexity on: (a) language production; (b) interaction and uptake…

In analytic moral philosophy it is standard to use unrealistic puzzles to set up moral dilemmas of a sort that I will call Lockean Puzzles. This paper will try to pinpoint just what is and what is not problematic about their use as a teaching tool or component part of philosophical arguments. I will try to flesh out the claim that what may be lost…

Psychologists are applying growth mixture models at an increasing rate. This article argues that most of these applications are unlikely to reproduce the underlying taxonic structure of the population. At a more fundamental level, in many cases there is probably no taxonic structure to be found. Latent growth classes then categorically approximate…

Evidence suggests that a moderate amount of variance in patient outcomes is attributable to therapist differences. However, explained variance estimates vary widely, perhaps because some therapists achieve greater success with certain kinds of patients. This study assessed the amount of variance in across-session change in symptom intensity scores…

Videotapes of 50 mothers interacting with each of two siblings when each child was 12 months old showed that mothers behaved very similarly towards the siblings. Results suggest that differential maternal treatment of children at the same age in infancy is unlikely to be a major source of observed marked individual differences in siblings.…

Examined the validity of the sentence completion method in the measurement of death anxiety by administering ten items from five measurers to 80 employees in death-related and non-death-related occupations. Results suggested a conscious concern with the deaths of others and a covert expression of death anxiety characterized death-related…

Relations between Tucker's three-mode multidimensional scaling and Carroll and Chang's INDSCAL are discussed. A technique to transform a three-mode solution to the general form of an INDSCAL solution along with applications to two sets of data from the literature are presented. (Author/JKS)