2021-01-012024-05-17https://scholars.lib.ntu.edu.tw/handle/123456789/680042This project aims to evaluate the effects of government industrial policies from two aspects: stimulation policy and regulatory policy. The unique feature of the research is to use abounding databases, together with the text mining technique, to thoroughly analyze and evaluate government policies. There are six research areas in this research project: government policy on innovation stimulation and firm performance; the construction of start-up investment index; the effects of regulation on corporate operating policy; compulsory disclosure and corporate information environment; the effects of deregulation on IPO market; the application of text mining on government policy evaluation; empirical study on income inequality within company.Act for the DBNPI, R&D, Firm performance, options, Machine learning， Say on Pay, Managerial short-termism, Mandatory Disclosure, Asset Prices, IPO, financial reporting quality, internal control, text mining, income inequality