封面
声明
目录
英文摘要
中文摘要
1. Introduction
1.1Research background
1.2Basic idea and innovation
1.3Section outline
2.Introduction of institution development of earnings forecasts
2.1Earnings preannouncement
2.2Preliminary earnings estimate
3.Literature review
3.1Cornerstone forstudies on information content of accounting earnings
3.2Earnings forecasts and market reaction
3.3Disclosing strategy
4.Theoretical analysis and hypotheses
4.1Information content of semi-annual preliminary earnings estimate
4.2Effect of semi-annual preliminary earnings estimate on weakening stock price fluctuation round half yearearningsannouncement day
4.3Relationship between accuracyand timelinessof semi-annual preliminary earnings estimate and price fluctuation round half yearearnings announcement day
4.4Factors that influence management’s choice of disclosingsemi-annual preliminary earnings estimates
5.Research design
5.1Sample collection
5.2Criteria for dropping samples
5.3Calculation of key variables
5.4Other variables
5.5Methodologies and models
5.6Summary of variables
6.Empirical results and analysis
6.1Test for Hypothesis 1
6.2Test for Hypothesis 2
6.3Test forHypothesis 3
6.4Test for Hypothesis 4
参考文献
致谢