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Biomedical subjects

S S Lennox

Publications and source records attributed to S S Lennox.

4 recordsLinked to original sources
PubMed1998

Evaluation of problem solving and communication skills of persons with schizophrenia.

Although much research has shown positive outcomes of teaching problem solving and communication skills to persons with schizophrenia, the amount of research on the assessment of these two sets of skills has been modest. The current study demonstrates an effective model for their assessment and includes a previously neglected procedure to determine if subjects attended to the skill prompts. It replicates and expands prior findings on problem solving and communication skills. Results indicated that persons with schizophrenia were generally deficit in problem solving skills. Persons without schizophrenia seemed to use more behavioral information when deciding if a problem existed and they were better able to differentiate between appropriate and inappropriate solutions to problems. Persons with schizophrenia were found to be deficit in communication skills that facilitate interaction and showed a style that subordinated their wants to those of others.

Adult↗
PubMed1990

The effect of exercise on normal mood.

Research has shown that aerobic exercise is effective in alleviating depression. However, the contention that aerobic exercise similarly has an enduring beneficial psychological effect on the mood of normal, non-depressed individuals has not been verified. Research examining the effects of exercise on normal mood has yielded inconsistent findings, due in part to methodological shortcomings. The present study attempted to rectify these methodological difficulties and evaluated the effect of 13 weeks of aerobic exercise on the mood of normal, non-depressed men and women. Groups intended to be non-aerobic and waiting list controls were included in the design, as were a stratified random sampling procedure, measurement of physical fitness, and a seven-day pre/post-program assessment period for both positive and negative mood. Results indicated that, although subjects demonstrated significant improvement in physical fitness, there were no significant changes in either positive or negative mood. Thus, in contrast to effects with clinical depressives, exercise does not appear to have any long-term beneficial effect on the mood of non-depressed individuals selected from a normal, i.e. non-clinical, population.

Adult↗