Letitia Combs

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Effects of a population bottleneck (founder-flush cycle) upon quantitative genetic variation of morphometric traits were examined in replicated experimental lines of the housefly founded with one, four or 16 pairs of flies. Heritability and additive genetic variances for eight morphometric traits generally increased as a result of the bottleneck, but the(More)
The purpose of this research was to investigate the relationship between employees' perceptions of their immediate supervisors' relations-oriented and task-oriented leadership behaviors and different types of organizational commitment. Bass & Avolio's (1995) Multifactor Leadership Questionnaire (MLQ Form 5X) was used to measure relations-oriented and(More)
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