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At least 1,135 records · Page 63Linked to original sources
PubMed2005

Practice effects, workload, and reaction time in deception.

Cognitive theorists argue that deception may involve attentional capture, working memory load, or perceived incongruity with memory, whereas psychophysiologists argue for stimulus salience, arousal, and emotion. This article presents a comprehensive model of deception and assesses the effect of practice on deceptive responding. A three-session longitudinal study examined the effect of practice on reaction time (RT) in relation to deception and response congruity. Participants evaluated self-referent sentences and responded truthfully or deceptively. Findings indicate that deceptive responding generates longer RTs than does truthful responding and that this relationship remains constant with practice. We use these findings to support a cognitive model of deception.

Deception↗
PubMed2005

Musculoskeletal workload versus musculoskeletal clinical confidence among primary care physicians in rural practice.

We studied the prevalence of musculoskeletal conditions in a rural Oregon primary care practice and the self-assessed musculoskeletal knowledge and skills of primary physicians practicing in the area. We recorded how many musculoskeletal complaints were evaluated and treated in a primary care physician's office between April 1 and April 30, 2002. In addition, to all primary care physicians in the surrounding county, we distributed a self-administered questionnaire assessing physician confidence regarding common musculoskeletal conditions and procedures. Prevalence of musculoskeletal conditions for the month was 17.5% (48/274 office visits). Questionnaire results indicated that local physicians felt relatively uncomfortable with common musculoskeletal conditions (mean confidence scores on a 10-point Likert scale: 4.2, musculoskeletal conditions; 9.0, nonmusculoskeletal medical conditions). These findings suggest a disparity between rural primary care physicians' self-assessed musculoskeletal knowledge and skill and the levels they require for their practice.

Adult↗