Reputation in anonymous markets:
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Abschlussarbeit Buch |
| Sprache: | English |
| Veröffentlicht: |
Mannheim
2014
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| Schlagworte: | |
| Online-Zugang: | Inhaltsverzeichnis Inhaltsverzeichnis |
| Beschreibung: | Enthält 3 Beiträge |
| Beschreibung: | IV, 100 Seiten Illustrationen |
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Datensatz im Suchindex
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| adam_text | REPUTATION IN ANONYMOUS MARKETS
CHRISTIAN LAMBERTZ
INAUGURALDISSERTATION ZUR ERLANGUNG DES AKADEMISCHEN GRADES EINES
DOKTORS
DER WIRTSCHAFTSWISSENSCHAFTEN DER UNIVERSITAT MANNHEIM
HTTP://D-NB.INFO/1059370492
TABLE OF CONTENTS
1. INTRODUCTION 1
2. LAST MINUTE FEEDBACK 5
2.1 INTRODUCTION 7
2.2 THE EBAY FEEDBACK MECHANISM 11
2.3 FEEDBACK PATTERNS 13
2.4 STRATEGIC FEEDBACK BEHAVIOR 17
2.4.1 LAST MINUTE FEEDBACK 17
2.4.2 THE ROLE OF THE ROLE 18
2.4.4 TOOLS 19
2.5 EXTENDED FEEDBACK PERIODS AND MUTUAL FEEDBACK WITHDRAWAL 20
2.5.1 EXTENDED FEEDBACK PERIODS 21
2.5.2 MUTUAL FEEDBACK WITHDRAWAL 22
2.6 POLICY IMPLICATIONS AND CONCLUDING REMARKS 25
REFERENCES 27
APPENDIX A: DECISION TREE 29
APPENDIX B: DATA COLLECTION 31
APPENDIX C: ADDITIONAL TABLES AND FIGURES 31
IV TABLE OF CONTENTS
3. ACTUAL STRUCTURE AND RECENT CHANGES 37
3.1 INTRODUCTION 39
3.2 THE CLASSIC EBAY FEEDBACK MECHANISM 44
3.2.1 LAST MINUTE FEEDBACK? 45
3.2.2 MUTUAL FEEDBACK WITHDRAWAL 46
3.3 MAY 2007 CHANGES 49
3.4 EMPIRICAL RESULTS ..51
3.5 CONCLUSIONS 56
3.6 FUTURE RESEARCH 58
REFERENCES 59
4. ADVERSE SELECTION AND MORAL HAZARD. 61
4.1 INTRODUCTION 63
4.2 LITERATURE 65
4.3 EBAY S FEEDBACK MECHANISM 68
4.4 DATA 70
4.5 RESULTS 73
4.5.1 INCUMBENT SELLER S REACTIONS 73
4.5.2 SELLER EXIT 79
4.6 A SIMPLE EXPLANATORY PARADIGM 81
4.7 CHECKING FOR COMPETING EXPLANATIONS AND ROBUSTNESS 84
4.7.1 BEHAVIOR PRIOR TO EXIT 86
4.7.2 EFFECT ON CLASSIC RATINGS 87
4.7.3 BEST MATCH 90
4.7.4 OTHER ROBUSTNESS CHECKS 91
4.8 CONCLUSION 92
REFERENCES 94
APPENDIX A: FURTHER DETAILS ON THE DATA COLLECTION 96
APPENDIX B: ADDITIONAL TABLES AND FIGURES 98
Titel: Reputation in anonymous markets
Autor: Lambertz, Christian
Jahr: 2014
TABLE OF CONTENTS
1. Introduction................................................................................................1
2. Last Minute Feedback.................................................................................5
2.1 Introduction.........................................................................................7
2.2 The eBay Feedback Mechanism.........................................................11
2.3 Feedback Patterns.............................................................................13
2.4 Strategic Feedback Behavior..............................................................17
2.4.1 Last Minute Feedback.................................................................17
2.4.2 The Role of the Role ..................................................................18
2.4.4 Tools...........................................................................................19
2.5 Extended Feedback Periods and Mutual Feedback Withdrawal.........20
2.5.1 Extended Feedback Periods.........................................................21
2.5.2 Mutual Feedback Withdrawal.....................................................22
2.6 Policy Implications and Concluding Remarks....................................25
References..................................................................................................27
Appendix A: Decision Tree........................................................................29
Appendix B: Data Collection.....................................................................31
Appendix C: Additional Tables and Figures..............................................31
3. Actual Structure and Recent Changes.......................................................37
3.1 Introduction.......................................................................................39
3.2 The Classic eBay Feedback Mechanism............................................44
3.2.1 Last Minute Feedback?................................................................45
3.2.2 Mutual Feedback Withdrawal......................................................46
3.3 May 2007 Changes.............................................................................49
3.4 Empirical Results...............................................................................51
3.5 Conclusions........................................................................................56
3.6 Future Research.................................................................................58
References..................................................................................................59
4. Adverse Selection and Moral Hazard..........................................................61
4.1 Introduction.......................................................................................63
4.2 Literature...........................................................................................65
4.3 eBay s Feedback Mechanism..............................................................68
4.4 Data...................................................................................................70
4.5 Results...............................................................................................73
4.5.1 Incumbent Seller s Reactions........................................................73
4.5.2 Seller Exit....................................................................................79
4.6 A Simple Explanatory Paradigm........................................................81
4.7 Checking for Competing Explanations and Robustness......................84
4.7.1 Behavior Prior to Exit.................................................................86
4.7.2 Effect on Classic Ratings..............................................................87
4.7.3 Best Match..................................................................................90
4.7.4 Other Robustness Checks.............................................................91
4.8 Conclusion..........................................................................................92
References..................................................................................................94
Appendix A: Further Details on the Data Collection.................................96
Appendix B: Additional Tables and Figures...............................................98
|
| any_adam_object | 1 |
| author | Lambertz, Christian 1978- |
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| dewey-ones | 330 - Economics |
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| discipline | Wirtschaftswissenschaften |
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