open access
메뉴
open access
메뉴
ISSN : 1229-0696
This study examined the effects of reinforcement delay and rule explicitness on performance. A 2 (immediate vs. delayed reinforcement) x 2 (explicit vs. implicit rule) factorial design was used. Eighty college students were recruited as participants and were randomly assigned to the four experimental groups. They performed a simulated work task and the dependent variable was the number of the work task correctly completed. Results indicated that in the delayed reinforcement condition, performance for the group who was given an explicit rule was higher than that for the group who was given an implicit rule. In the immediate reinforcement condition, however, performance for both groups was comparable.
The first purpose of the study was to examine the mediating effect of work engagement and job satisfaction on the relationship between work values and organizational commitment. And the second purpose was to examine the moderating effect of person-organization fit on the relationship of work values and work engagement, organizational commitment. The survey data were gathered from 253 employees in Korea. As results, intrinsic work values had more positive effects on organizational commitment than extrinsic work values. Work engagement and job satisfaction sequentially mediated in the relationship between intrinsic/extrinsic work values and organizational commitment. Also, person- organization fit did not moderate the association between intrinsic/extrinsic work values and work engagement, but person-organization fit had moderating effect on the link between intrinsic/extrinsic work values and organizational commitment. This results indicated that the relation of intrinsic work values to organizational commitment was stronger when person-organization fit was high than low. The relation of extrinsic work values to organizational commitment was positive when person-organization fit was high, but the relation was negative when person-organization fit was low. Implications and directions for the future research were discussed.
The purpose of this study was to examine not only the relationships between empowering leader behavior and innovative behavior and job engagement, but also the moderating effects of supervisor trust and learning organization on the relationships between empowering leader behavior and outcome variables. Data were obtained from 207 employees who are working in various organizations. The results of correlation analysis showed that empowering leader behavior was positively related to innovative behavior and job engagement. Supervisor trust and learning organization moderated the relationships between empowering leader behavior and innovative behavior and job engagement. Finally, the implications and limitations of this study and the directions for future research were discussed.
The purposes of this study were to examine the influence of physical environment on both organizational commitment and safety behavior, the mediating effect of organizational commitment in the relationship between physical environment and safety behavior, and the moderating effect of safety climate in the relationship organizational commitment and safety behavior. Date were gathered from 281 employees who were working in manufacturing organization in Korea. The collected data were statistically analyzed though t-test, correlation analysis and Structural Equation Model(SEM) with SPSS 18.0, AMOS 18.0. The results showed that physical environment, organizational commitment, and safety climate had positive relationships with safety behavior. And Organizational commitment partially mediated the relationship between physical environment and safety behavior. But, safety climate hadn't a moderating effect between organizational commitment and safety behavior. Finally, implication of result and future research task were discussed with limitations.
This study was intended to examine the influence of service worker’s empathy(emotional contagion, empathic concern) on their burnout and engagement. We hypothesized empathy as interactive emotional trait would have incremental interpretation over emotional intelligence and PANAS as individual emotional trait. The participants were 226 employees of a call center. The primary implications were followings. First, empathy significantly influenced on burnout and engagement even after control of emotional intelligence and emotional labors(surface acting, deep acting). Second, there is no moderating effect of emotional contagion on the relation between surface acting and burnout that high surface acting influenced high burnout regardless of the emotional contagion level. Third, deep acting mediated between empathic concern and engagement. Forth, empathic concern reduced the influence of emotional contagion on burnout. Finally, the implications and limitations were discussed.
We demonstrated how to perform exploratory factor analysis on situational judgment data of creative personality. Situational judgment test(SJT) has a long history of 80 years and has settled down in industrial/organizational settings for the last 20 years. However, we have not overcome the problem of estimating construct because item scores in SJT contain method effect generated by the scenarios as well as response scores to the substantive questions. We applied Asparouhov and Muthen’s(2009) logic of explorary structural equation modeling(ESEM) to open an approach to estimating common factor structures after controling for the method effect generated by scenarios. Using ESEM, it is possible to specify measurement error correlations in the frame of structural equation modeling and to use exploratory approach to factor analysis on the remaining part of data. As a result we could estimate a four-factor structure on data of 40 items with eight scenarios measuring creative personality of college students.
The present study was conducted to examine psychological mindsets concerning what makes professional officers hard in military life. A semi-structured interview was arranged to 12 active and reserve officers who have serviced for more than 5 years in the army. Sixty eight Q statements were selected through case studies. Then, the 33 active officers who were selected as P sample were asked to answer the question, ‘what is the hardest aspect up to now in your military life’. The responses were classified by factor analysis employing the Q-Methodology. According to the results, the types of perception about the hardest aspect of military life are as follows; ‘Promotion oriented type’, ‘demonstration effect oriented type’, ‘organization oriented type’, ‘hierarchical obedience oriented type’, ‘environmental instability type’, ‘perception of discrimination type’, and ‘perception of insufficient reward/support type’. Based on these findings, implications of the present study on adjustment to military life and directions for future research were discussed.