Sex Differences in Clinical Pain: A Multisample Study

A recent meta-analysis of the experimental pain literature revealed effect sizes of .55 for pain threshold and .57 for pain tolerance, indicating a moderate difference in pain perception between men and women, with women reporting an increased sensitivity to pain. The current study investigated the relationship between sex and clinical pain ratings, in patients seeking care at a tertiary care facility. Five samples of chronic pain patients were recruited from several diverse clinics associated with the University of Florida. Analyses of clinical pain ratings revealed similar effect sizes for all samples, ranging from –.07 to –.25, indicating small differences, with women reporting higher levels of clinical pain. This is the first paper to report effect sizes for differences in report of pain in samples of chronic pain patients presenting for treatment at a tertiary care facility.     

Single-parameter power law psychophysics of auditory numerosity and the psychological moment hypothesis.

In the present study, numerosity estimation was investigated. A two-parameter Stevens power law analysis was performed on a total of 944 subjects in six experiments. Two pulse ranges (2-17 or 17-253 pulses) and six pulse rates (either constant or randomly varied within trial blocks) were used, variously, in an unsuccessful attempt to find evidence for a psychological moment, under the supposition that the exponent (or, possibly, the measure constant) would become smaller as increasing numbers of pulses fell within the interval determined by each psychological moment. A single-parameter reanalysis of these six experiments under the initial value condition that a (standard) stimulus of one pulse be assigned a theoretical response (modulus) of one yielded single-parameter equations whose exponents were reliably less varied than those for conventional two-parameter equations in Experiments 1-4 (with randomly varying pulse rates from trial to trial) but not less varied in Experiments 5 and 6 (in which pulse rates were constant within trial blocks). It was concluded that the variable pulse rate condition, with its reduced exponent variability and presumed reduced temporal confounding, provides a more valid estimate of the single-parameter power law exponent for numerosity, which was found to be 0.80.     

The EEG and intelligence: An appraisal of methods and theories

Formerly, attempts were made to discover some relationship between intelligence differences and measures of “spontaneous” EEG activity. More recently the focus of interest has shifted to a putative relationship between intelligence differences and differences in EEG responses evoked by sensory stimulation. This article identifies serious conceptual and methodological problems of the EEG-intelligence literature which render some EEG-intelligence theories untenable. It is concluded that the “cerebral arousability” theory of EEG-intelligence relations is the only one that can account for the physical, neurological and psychological facts while addressing the main issues that have dominated the whole field of intelligence research for the past 100 years.     

The Word Association Implications Test

Three experiments (N = 144 college students) tested and documented the relationship between incidental learning of diagnostic schemata with performance on the Word Association Implications Test (WAIT). Moreover, Experiment 1 showed that instruction in diagnostic cues did not improve WAIT scores, although an incentive did. Experiment 2 supported the "developing schemata" concept by showing that subjects need to interpret WAIT protocols before they can generate possible diagnostic clues. Experiment 3 showed that inductive reasoning and viewing the task as more play- and game-like (vs. work- and test-like) predicted WAIT scores over and above the influence of incidental learning of schemata, in sum, results suggest that an heuristic discovery-oriented approach is most successful in learning "to read between the lines" of word associations. Discussion addresses the value of heuristic versus algorithmic approaches to the learning of personality assessment.     

Children's attributions for Peers' positive behaviors: Social status differences

The purpose of this study was to investigate differences between aggressive-rejected and nonaggressive-cooperative boys in their attributions for peers'positive behaviors. In individual interviews, 27 aggressive-rejected and 27 nonaggressive-accepted boys were presented with 10 vignettes and a real-life situation in which a peer's action resulted in a favorable outcome for another peer or for the subject. Subjects' attributions for the peer's behavior were elicited with open-ended probes. Analysis of variance indicated that the groups did not differ in their tendency to infer positive intentions in the hypothetical story condition. In the real-life situation, aggressive-rejected boys were less likely to infer positive intentionality than were the nonaggressive-accepted boys. Boys' responses across the two conditions (hypothetical and real life) were moderately consistent.     

Family work with victims and offenders in a secure unit

Two examples of family therapy in a secure unit for violent mentally ill offenders are described. The model used incorporated ideas from reparation schemes for victims and offenders in addition to an emphasis on the circumstances of the offence.     

Intrinsic Qualities of Experience: Surviving Harman's Critique

Gilbert Harman (1990) seeks to defend psychophysical functionalism by articulating a representationalist view of the qualities of experience. The negative side of the present paper argues that the resources of this representationalist view are insufficient to ground the evident distinction between perception and (mere) thought. This failure makes the view unable to support the uses to which Harman wishes to put it. Several rescuing moves by other representationalists are considered, but none is found successful. Part of the difficulty in Harman's work is that he does not adequately specify the view he rejects. The positive aim of the present paper is to provide a robust intrinsic quality account of experience that offers advantages in comparison with Harman's view, and that plainly does not fall to any of the arguments he advances. This revised version was published online in July 2006 with corrections to the Cover Date.     

Global Spatial Organization by Individuals with Williams Syndrome

Williams syndrome is a genetically determined disorder with a characteristic cognitive profile. Overall IQ tends to be lower than in the normally developing population, performance on measures of linguistic ability is somewhat higher than would be expected given the levels of IQ typical for this group, and there is a particular weakness in visuospatial construction (e.g., block design tasks). A well-known hypothesis about the deficit in visuospatial construction is that people with Williams syndrome are strongly inclined to be local spatial processors. We report a test of this hypothesis that used a visual search task sensitive to spontaneous global spatial organization. A sample of adults with Williams syndrome produced a pattern of data demonstrating that they spontaneously organize spatial displays at a global level. Indeed, individuals with Williams syndrome found it more difficult to change from global to local processing than participants with normal intelligence. We suggest that the primary problem with visuospatial construction in people with Williams syndrome is not in the salience of single levels of organization but rather in the difficulty of changing between organizations.     

Adjusting to Retirement: Considerations for Counselors

The purpose of this article is to examine retirement while focusing on issues older adults face in adjusting to retirement and to suggest implications for counseling people who are making this transition.     

Multicultural Training for Undergraduates: Developing Knowledge and Awareness

The changing demographics of the United States have lead to increased training of multicultural issues in graduate counseling programs. Graduate students report higher levels of multicultural competencies after completing a multicultural counseling course. Similarly, this study indicates increased multicultural awareness and knowledge among undergraduates completing a multicultural course.