Title Page
Contents
ABSTRACT 8
CHAPTER 1. INTRODUCTION 10
1. Overview 10
1) Motivation of the Study 10
2) Objectives of the Study 15
2. Organization of the Study 16
1) Study Scope and Methodology 17
2) Construction of Paper 18
CHAPTER 2. LITERATURE REVIEW AND HYPOTHESES DEVELOPMENT 20
1. Review of Literature 20
1) Social Exchange Theory 20
2) Ethical Leadership 23
3) Organizational Commitment 28
4) Organizational Identification 33
5) Unethical Pro-Organizational Behavior (UPB) 35
2. Hypotheses Development 38
1) Ethical Leadership and Organizational Commitment 38
2) Organizational Commitment and UPB 41
3) Mediating Effect of Organizational Commitment 46
4) Boundary Condition for the Mediational Process: Organizational Identification 47
CHAPTER 3. RESEARCH METHODOLOGY 52
1. Research Model 52
2. Sample and Procedure 53
3. Measures 55
1) Ethical Leadership 55
2) Affective Commitment 56
3) Continuance Commitment 57
5) Organizational Identification 58
6) Unethical Pro-Organizational Behavior 60
7) Control variables 61
4. Data Analyses 61
CHAPTER 4. RESULTS 63
1. Discriminant and Convergent Validity 63
2. Hypotheses Testing 65
CHAPTER 5. DISCUSSION 78
1. Overview 78
2. Theoretical Contribution 79
3. Practical Implications 82
4. Limitations and Recommendations for Future Research 85
5. Conclusion 87
REFERENCES 88
Appendices 5
〈Appendix 1〉 Survey Questionnaires (Time 1) - English Version 111
〈Appendix 2〉 Survey Questionnaire (Time 1) - Korean Version 115
〈Appendix 3〉 Survey Questionnaires (Time 2) - English Version 119
〈Appendix 4〉 Survey Questionnaire (Time 2) - Korean Version 124
논문요약 130
Table 1. Ethical Leadership Scale 56
Table 2. Affective Commitment Scale 57
Table 3. Continuance Commitment Scale 58
Table 4. Organizational Identification Scale 59
Table 5. Unethical Pro-Organizational Behavior Scale 60
Table 6 Comparison of Hypothesized Model and Alternative Models 64
Table 7. Descriptive Statistics and Correlations 66
Table 8. Regression Results 67
Table 9. Mediation Analysis of Affective Commitment and Continuance Commitment with Bootstrapping (Hypotheses 5a and 5b) 70
Table 10. Conditional Indirect Effects of Ethical Leadership on Unethical Pro-Organizational Behavior through Affective Commitment (Hypothesis 6a) 73
Table 11. Conditional Indirect Effects of Ethical Leadership on Unethical Pro-Organizational Behavior through Continuance Commitment (Hypothesis 6b) 76
Figure 1. Conceptul Model 53
Figure 2. Moderating Effect of Organizational Identification on the... 74
Figure 3. Moderating Effect of Organizational Identification on the... 77