The purpose of this study is to examine the effect of organizational culture defined as communication, trust, and innovative production on employees’ organizational commitment. Furthermore, we explored the possibility the role of HRD (Human Resource Development) activities in mediating the aforementioned relationship. Using the national employer survey data conducted by Korean government in 2011, the results find that organizational culture, in particular, defined as better communication among superiors and subordinates, trust, and appreciation of innovation from superiors, is positively related to organizational commitment. In addition, firm’s investment in HRD or employee participation in HRD would play a mediating role in influencing the relationship between organizational culture and organizational commitment. Therefore, organizational culture is a critical factor to increase workers’ motivation through the participation in HRD training program, thereby increasing worker’s commitment. The results provide theoretical and practical implications in HRD and its link to organizational culture in organizations.

This study revisits the relationship between job stress and turnover intention for employees using a sample of employees in public companies of Korea. The authors investigate both the effect of job stress on turnover and the process by which job stress affects employee turnover. In particular, they prove that job satisfaction mediates the relationship between stress and turnover intention of the employees. Furthermore, the authors explore the job stress-turnover relationship by extending a review of the organizational justice perspective and posit whether an employee perceived organizational justice could mitigate the presumed adverse effects of job stress on turnover intention. They suggest empirical evidence that there is a significant positive relationship between job stress and turnover intention, and that job satisfaction partially mediates this relationship. However, the authors found no strong evidence of moderating roles of perceived organizational justice. Based on the job demands-resources (JDR) model, the relationship between job stress and turnover intention is evidenced. Besides, the study implies that the incidence of perceived organizational justice fails to mitigate the effect of these value-decreasing job stressors on employee turnover.

The current study examined cultural differences in the relationship between individuals' self-ratings and their estimation of others on independent and interdependent self-construals. With data from undergraduates in the USA and Korea, findings showed that, in both USA and Korea, participants rated themselves higher than others on independent self-construal. For interdependent self-construal, however, Korean participants rated themselves higher than others, whereas American participants rated themselves lower than others. The positive relationship between self-esteem and the extent to which self-ratings exceeded ratings of others on independent self-construal was stronger for Korean than for American participants.

Using stochastic frontier production functions methodology with data from 1579 private‐sector establishments, we demonstrate that HR practices are significantly associated with differences in relative firm‐level efficiency. Supplemental analysis implies that this efficiency analysis is substantively different than the common approach to evaluating HRM’s relationships with firm‐level labor productivity. The results suggest that HR practices’ contributions to relative firm‐level efficiency are an important but heretofore overlooked factor in the relationship between HRM and firm performance.

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