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M R McMinn

Publications and source records attributed to M R McMinn.

4 recordsLinked to original sources

Ethical perspectives and practice behaviors involving computer-based test interpretation.

The debates of the 1980s regarding responsible use of computer-based test interpretation (CBTI) software have mostly disappeared, as CBTI use has become common practice. We surveyed 364 members of the Society for Personality Assessment to determine how they use CBTI software in their work and their perspectives on the ethics of using CBTI in various ways. Psychologists commonly use CBTI software for test scoring and to provide a complementary source of input for case formulations. Most do not use CBTI software as the primary way to formulate a case, nor as an alternative to a written report. Controversy and uncertainty were expressed about importing sections of CBTI narratives into psychological reports. We distinguish between support and replacement functions of CBTI use, arguing that adequate research evidence should be present before using CBTI as a replacement for established assessment procedures.

Adult↗

Mechanisms of energy balance in obesity.

The proper understanding of obesity requires a multifaceted approach. Behavioral considerations of eating and activity patterns do not account for the large between- and within-subjects variance associated with the energy-balance equation. Sources of adaptive and dispositional variance in metabolic rates are reviewed and suggested to be a likely source of importance for the proper conceptualization and intervention of obesity. Five proposed mechanisms of metabolic variation are reviewed with consideration of the supporting evidence for each mechanism. The generalizability of some of the proposed mechanisms is limited because of the scope of past research. However, the roles of lipoprotein lipase in fat storage and brown adipose tissue in thermogenesis are intriguing possibilities for future research with humans.

Adipose Tissue, Brown↗