2 resultados para Moderator effect
em Digital Commons at Florida International University
Resumo:
Five models delineating the person-situation fit controversy were developed and tested. Hypotheses were tested to determine the linkages between vision congruence, empowerment, locus of control, job satisfaction, organizational commitment, and employee performance. Vision was defined as a mental image of a possible and desirable future state of the organization.^ Data were collected from 213 employees in a major flower import company. Participants were from various organizational levels and ethnic backgrounds. The data collection procedure consisted of three parts. First, a profile analysis instrument was used which was developed employing a Q-sort based technique, to measure the vision congruence between the CEO and each employee. Second, employees completed a survey instrument which included scales measuring empowerment, locus of control, job satisfaction, organizational commitment, and social desirability. Third, supervisor performance ratings were gathered from employee files. Data analysis consisted of using Kendall's tau to measure the correlation between CEO's and each employee's vision. Path analyses were conducted using the EQS structural equation program to test five theoretical models for goodness-of-fit. Regression analysis was employed to test whether locus of control acted as a moderator variable.^ The results showed that vision congruence is significantly related to job satisfaction and employee commitment, and perceived empowerment acts as an intervening variable affecting employee outcomes. The study also found that people with an internal locus of control were more likely to feel empowered than were those with external beliefs. Implications of these findings for both researchers and practitioners are discussed and suggestions for future research directions are provided. ^
Resumo:
Undergraduates rated scripts describing the performance of different instructors in the following order: two positive or negative scripts followed by an average script; or two average scripts followed by a positive or a negative script. Context effects were assessed by comparing ratings of the target stimulus in the context and in the context-free control conditions. Several individual difference variables were measured as possible moderators of this phenomenon. Results indicated robust contrast effects mediated by beliefs in the variability of human nature in the extreme context conditions. In the positive context condition, high scorers in Variability were not affected by context, whereas medium or low scorers in Variability exhibited contrast effects. In the negative context condition, high scorers in Variability exhibited a more extreme contrast effect than medium or low scorers in Variability. In the average context conditions, contrast was observed only when the target was positive.