| 中文摘要 | 第1-10页 |
| Abstract | 第10-14页 |
| 1. Literature review | 第14-17页 |
| 2. Motives of mergers and acquisitions | 第17-21页 |
| ·The market-for-corporate-control hypothesis | 第17-18页 |
| ·Synergy hypothesis | 第18页 |
| ·The managerial discretion hypothesis | 第18-19页 |
| ·The hubris hypothesis | 第19页 |
| ·Investment bankers' compensation hypothesis | 第19-21页 |
| 3. Analysis on the performance changes of the acquiring firms during the sample periods | 第21-39页 |
| ·Comparison on the research methods | 第21-23页 |
| ·Sample selection | 第23-24页 |
| ·Statistical summaries | 第24-30页 |
| ·Financial indicators selection | 第30-32页 |
| ·Empirical analysis on the performance of the acquiring firms | 第32-39页 |
| 4. Discussion of the relationship between the influencing factors and the performance of theacquiring firms | 第39-45页 |
| ·Ownership structure of the acquiring firms | 第39-41页 |
| ·Concentration of the shareholders in the acquiring firms | 第41-42页 |
| ·Related and diversified M&A transaction | 第42-45页 |
| 5. Conclusion | 第45-47页 |
| References | 第47-49页 |
