| 摘要 | 第1-8页 |
| Abstract | 第8-10页 |
| Acknowledgements | 第10-18页 |
| Ⅰ GENERAL INTRODUCTION | 第18-46页 |
| ·WHY ARE PEOPLE MIGRATING? | 第19-21页 |
| ·REMITTANCES-A TIE AND THEREFORE AN IMPACT? | 第21-25页 |
| ·The mechanism of remittances | 第21-23页 |
| ·The impact of remittances | 第23-25页 |
| ·WHAT IS THE OPTIMAL DURATION? | 第25-30页 |
| ·An optimal duration model | 第26-28页 |
| ·Human capital investment, financial capital constraint, and family reasons | 第28-30页 |
| ·RETURN TO RETURN MIGRATION | 第30-32页 |
| ·Who are the return migrants? | 第30-31页 |
| ·Economic performance after return | 第31-32页 |
| ·MIGRATION PATTERNS AND REMITTANCES IN VIETNAM | 第32-37页 |
| ·Rural-urban internal migration | 第32-35页 |
| ·International migration and remittances | 第35-37页 |
| ·INTERNAL MIGRATION AND RETURN MIGRATION IN CHINA | 第37-41页 |
| ·Rural-urban internal migration patterns | 第37-39页 |
| ·Return migration | 第39-41页 |
| ·STRUCTURE OF THE DISSERTATION | 第41-46页 |
| Ⅱ TRUST AND TRUSTWORTHINESS IN VIETNAM | 第46-94页 |
| ·INTRODUCTION | 第46-53页 |
| ·BACKGROUND INFORMATION ON LOCATION OF THE EXPERIMENT AND SAMPLE | 第53-57页 |
| ·EXPERIMENTAL DESIGN AND IMPLEMENTATION | 第57-62页 |
| ·Game design | 第57-62页 |
| ·Game procedure | 第62页 |
| ·RESULTS | 第62-74页 |
| ·Summary statistics | 第62-65页 |
| ·Estimation results | 第65-74页 |
| ·CONCLUSION | 第74-76页 |
| APPENDIX 2.1 FIELD EXPERIMENT | 第76-88页 |
| APPENDIX 2.2 POST-EXPERIMENT QUESTIONNAIRE | 第88-90页 |
| APPENDIX 2.3 DESCRIPTIVE STATISTICS OF TRUST GAME BY REGION | 第90-91页 |
| APPENDIX 2.4 QUANTITIES AND PERCENTAGESCONDITIONALON THE AMOUNT SENT IN THE TRUST GEME | 第91-92页 |
| APPENDIX 2.5 SWITCHING POINT(QUESTION)IN SERIES 1 AND 2, AND THE RANGES OF Σ(PARAMETERFOR THE CURVATURE OF POWER VALUE FUNCTION) | 第92-93页 |
| APPENDIX 2.6 SWITCJING(QUESTION)IN SERIER 1 AND2,AND THE RANGES OF A (PROBABILITY SENSITIVITY PARAMETER IN PRELEC'S WEIGHTING FUNCTION) | 第93-94页 |
| Ⅲ LEFT-BEHIND CHILDREN AND RETURN DECISIONS OF RURAL MIGRANTS INCHINA | 第94-145页 |
| ·INTRODUCTION | 第94-99页 |
| ·STUDY AREA | 第99-103页 |
| ·Migration in Wuwei County | 第99-101页 |
| ·Data description | 第101-103页 |
| ·A SIMPLE MODEL OF RETURN DECISION WITH LEFT-BEHIND CHILDEEN | 第103-107页 |
| ·MIGRANT's LENGEH OF STAY IN CITIES:A DURATION ANALYSIS | 第107-115页 |
| ·Framework for duration analysis | 第107-110页 |
| ·Estimation results | 第110-115页 |
| ·INTENDED RETURN OF ON-GOING MIGRANTS | 第115-119页 |
| ·CONCLUSION | 第119-121页 |
| APPENDIX 3.1 DISCRETE TIME PROPORTIONAL HAZARD ESTIMATES(CONTROLLING FOR UNOBSERVED HETEROGENEITY) | 第121-122页 |
| APPENDIX 3.2 QUESTIONNAIRE FOR RURAL HOUSEHOLD SURVEY(2008) | 第122-141页 |
| APPENDIX 3.3 QUESTIONNAIRE FOR VILLAGE SURVEY(2008) | 第141-145页 |
| Ⅳ RETURN MIGRANTS: THE RISE OF NEW ENTREPRENEURS IN RURAL CHINA | 第145-177页 |
| ·INTRODUCTION | 第145-151页 |
| ·RETURN MIGRATION AND ENTREPRENEURSHIP:THEORETICAL CONSIDERATIONS | 第151-154页 |
| ·DATA AND DESCRIPTIVE STATISTICS ON SELF-EMPLOYMENT | 第154-158页 |
| ·Household survey in Wuwei | 第154-156页 |
| ·Data description | 第156-158页 |
| ·RETURN MIGRATION AND SELF-EMPLOYMENT:A COMPARISON WITH NON-MIGRANTS | 第158-166页 |
| ·Empirical approach | 第160-162页 |
| ·Estimation results | 第162-166页 |
| ·MIGRATION EXPERIENCE AND SELF-EMPLOYMENT DECISION UPON RETURN | 第166-174页 |
| ·Empirical strategy | 第169-171页 |
| ·Estimation results | 第171-174页 |
| ·CONCLUSION | 第174-177页 |
| Ⅴ GENERAL CONCLUSION | 第177-183页 |
| BIBLIOGRAPHY | 第183-197页 |
