Capital misallocation is a crucial factor that hinders the high-quality development of the capital market. Taking mergers and acquisitions (M&A) cases of Chinese listed companies from 2007 to 2019 as samples, this study finds that there is a mismatch between the target firm’s profit quality and the M&A premium. Moreover, based on the dual perspective of acquirer and target motivations, this study demonstrates that the target firm’s insufficient motivation to improve its information quality is the primary cause of a capital mismatch. Factors that can enhance the motivation of the target, such as improving financial services and facilitating labour flow, are the cure for capital misallocation. It is a crucial study to understand China’s capital misallocation and of great theoretical and practical significance to understand the combination of efficient markets and effective governments in emerging markets.

Recent financial frauds in China such as Kangmei Pharmaceuticals’ case have raised suspicion in the capital market and among academics about the reliability of accounting information of listed companies, and as a result, various non-financial information that is compulsory or encouraged to be disclosed by regulators and voluntarily disclosed by listed companies is gradually gaining attention from various stakeholders and academics. The corporate social responsibility (CSR) information is one of the most widely disclosed non-financial information by listed firms, but its reliability and motivation are also questionable, for example, is CSR commitment affected by firms’ financial information quality? Using China a-share listed companies that disclosed their corporate social responsibility reports from 2009-2019 as a sample, we investigate whether earnings management can influence corporate social responsibility by analysing the management’s motives embedded in earnings management, in order to further examine whether Chinese listed companies are morally motivated to undertake social responsibility or use social responsibility as a strategic tool to maintain the reputation of the firm and the management. The results of the study show that earnings management and CSR are positively correlated, and the finds continue to be robust when using 2SLS, Heckman two-step regression and propensity score matching to control for reverse causality and self-selection bias, proving that China's listed companies are ethically motivated to fulfil their social responsibility. Therefore, it is important to focus on the quality of earnings information in order to perceive the motivation of CSR when evaluating a company’s CSR commitment.

Using a difference-in-differences (DID) approach, this research assesses the effect of a firm’s credit rating issued by domestic rating agencies on stock price crash risk (SPCR). The results show that SPCR for treated firms decreases by 11% after firm ratings, suggesting that they can aggravate information content at the firm level. The effect is consistently more evident when stock price synchronization is higher and is stronger in firms with low media coverage, in firms with low audit quality, in state-controlled firms, and in firms with low investor protection. In addition, during a bear market year, the quality of firm ratings is higher. Overall, our findings support that investors could gain more information via firm ratings issued by credit rating agencies. Through our research, policymakers and investors can pay more attention to firm ratings that help play the information intermediary role of credit rating agencies.

This paper investigates the link between firm headquarters location and firm stock return co-movements in a sample of Chinese firms spanning the years 1999 to 2007. The empirical results show a strong co-movement pattern of firms located in the same province. Moreover, both firm-level and provincial-level factors are found to influence this co-movement, including firm size and ownership structure at firm level and GDP per capita and financial depth at provincial level. A subsample of firms listed in the Shenzhen Stock Exchange shows that better firm-level information quality reduces local co-movements.