本文探讨了区域壁垒对中国城市银行竞争水平的影响。研究发现，行政壁垒和地理壁垒都会导致不同城市间的银行竞争水平存在差异，但影响程度随时间在下降，不同区域壁垒的影响也存在异质性。与美国等西方国家不同，中国的国有银行天然具有跨区域经营的特点，因而呈现出差异性的结果。具体来看，国有大型商业银行网点分布受文化壁垒影响，而不受行政壁垒影响；城商行、农村金融机构受行政壁垒影响，而不受文化壁垒影响。行政壁垒会影响银行在异地设立分支机构，但文化壁垒的作用并不显著。在加快建设金融强国的关键时期，应构建结构合理的银行市场体系和分工协作的银行机构体系，国有大型金融机构服务于资本在全国的最优配置，中小金融机构聚焦当地实体经济，结合当地文化开展业务创新。

This paper explores the factors that influence redistributive preferences in the context of significant economic transformation, focusing on the transition premium and growth. Using an online survey experiment with a nationally representative sample from China, we find that priming getting rich via relatively less meritocratic, yet representative ways under market transition in post-reform China reduces redistributive support, specifically for policies that aim to take from the rich and the belief in the government’s duty to redistribute, indicating the presence of a set of fairness views in China that deviate from the conventional meritocratic paradigm. Heterogeneous treatment effects analyses reveal that such non-meritocratic fairness views are a general phenomenon, and self-interest in the form of subjective economic pressure only serves as a secondary concern. While people feel that the rich are more deserving and demand less redistribution regardless of subjective economic pressure, only those under less economic pressure exhibit decreased support for policies that aim to help the poor. These representative ways of getting rich under market transition are similarly fair compared to winning a lottery, far less fair than a self-made entrepreneur, but much more legitimate than acquiring wealth through corruption. Priming China’s growth story does not result in statistically significant changes in redistributive support. Additionally, we rule out the influence of three relevant confounders: low tax salience, preference falsification under authoritarianism, and misperceptions about relative income positions and intergenerational occupational mobility. We argue that such non-meritocratic fairness views are particularly salient in societies that break away from a centrally-planned economic system in the past and transition towards a high-growth market economy, where economic opportunities are becoming more inclusive.

Based on 31 provinces, municipalities, and autonomous regions in mainland China, this paper explores the temporal and spillover effects of the provincial COVID19 pandemic on stock returns. The results show that stock returns are significantly and negatively correlated both with the pandemic in the firm’s headquartered province (referred to as, local province), and the pandemics in other provinces (referred to as, non-local provinces). By multiple time dimensions analysis, we find that at the weekly (monthly) level, the impact of the pandemic in local province on stock returns is larger (weaker) than the pandemics in non-local provinces, showing the temporal (spillover) effects. Mechanism analysis shows that COVID-19 can quickly reduce investors’ attention to stock market. The heterogeneity analysis shows that firms owned by state, with bad CSR, or a higher proportion of shares held by the largest shareholder are more affected by COVID-19. After replacing samples and time intervals, the results remain robust.

Quantum theory provides a comprehensive framework for quantifying uncertainty, often applied in quantum finance to explore the stochastic nature of asset returns. This perspective likens returns to microscopic particle motion, governed by quantum probabilities akin to physical laws. However, such approaches presuppose specific microscopic quantum effects in return changes, a premise criticized for lack of guarantee. This paper diverges by asserting that quantum probability is a mathematical extension of classical probability to complex numbers. It isn’t exclusively tied to microscopic quantum phenomena, bypassing the need for quantum effects in returns.By directly linking quantum probability’s mathematical structure to traders’ decisions and market behaviors, it avoids assuming quantum effects for returns and invoking the wave function. The complex phase of quantum probability, capturing transitions between long and short decisions while considering information interaction among traders, offers an inherent advantage over classical probability in characterizing the multimodal distribution of asset returns.Utilizing Fourier decomposition, we derive a Schr¨odinger-like trading equation, where each term explicitly corresponds to implications of market trading. The equation indicates discrete energy levels in financial trading, with returns following a normal distribution at the lowest level. As the market transitions to higher trading levels, a phase shift occurs in the return distribution, leading to multimodality and fat tails. Empirical research on the Chinese stock market supports the existence of energy levels and multimodal distributions derived from this quantum probability asset returns model.

We study how bank liberalization affects analyst forecast accuracy using two interest rate deregulations in China—the removal of the cap on bank lending rates in 2004 and the removal of the floor in 2013—as quasi-natural experiments. Our results show that the analyst forecast accuracy for high-risk firms decreases significantly after the removal of the lending rate cap, whereas analyst forecast accuracy for low-risk firms increases significantly after the removal of the lending rate floor. Moreover, interest rate liberalization affects forecast accuracy through operational risk and information asymmetry channels. Furthermore, the impact was concentrated on firms whose actual performance fell short of performance expectations and those that received more bank loans. Our findings imply that interest rate liberalization policies may have unintended consequences for analyst forecasts.

The “Internet celebrity economy” is a business model aimed at capitalizing on online traffic based on the purchasing power of users on social media in which “influencers”—highly influential individuals—exercise their marketing power to create a fandom. China has witnessed an abrupt outbreak in its “Wanghong” (internet celebrity) economy since 2016, eventually leading to consecutive high closes for related stocks from around 2020. The empirical findings are as follows: First, investors’ attention to Wanghong stocks and cumulative abnormal returns (CARs) are significantly positively associated. However, operational results and CARs are weakly linked, implying that the economic impact of intense influencer marketing is short-lived, and abnormal returns constitute an anomaly. Second, the positive abnormal returns of Wanghong stocks last approximately six months, which overlaps with the boom period of the Wanghong index based on influencer news articles.

The study introduces 'earnings purity,' a concept based on the 'gold content' of target earnings, to evaluate its impact on merger and acquisition (M&A) premiums. Our findings reveal that targets with higher earnings purity command increased valuations and premiums. Further analysis of the information effects uncovers a U-shaped relationship between earnings purity and negotiation duration, suggesting that elevated premiums might not always be justified. The heterogeneity test indicates that the effect of a target firm's earnings purity on M&A premiums is more pronounced in cross-border and inter-industry M&As. However, it is less influential in cases with larger target firms and better external conditions. These results highlight the dual aspects of M&As, presenting them as both advantageous and potentially hazardous.

This paper provides new evidence on the predictive power of retail trading for future stock returns using tick data from the Chinese stock market. We explore sources of the predictive power from the novel perspective that sophisticated retail investors may exploit predictive information by observing limit order book and inferring institutional trading intentions. Employing a two-stage decomposition approach, we decompose the retail order imbalance into four components and find that the component related to retail investors’ perception of institutional trading intentions significantly contributes to the predictive power of the retail order imbalance for future returns, accounting for more than 15%.

This paper examines the relationship between population aging and corporate digital transformation from the perspective of demographic changes. Generally, the findings indicate that population aging notably contributes to corporate digital transformation, mainly through increasing labor costs, including expected and actual labor costs. Further analysis suggests that the above effects are significantly weakened in samples of firms with lower levels of regional intellectual property protection, higher corporate financial constraints, and shorter-sighted managerial decision-making. Moreover, the economic consequences test implies aforementioned favorable effects can enhance corporate total factor productivity.

We examine the performance of actively managed Chinese mutual Funds over the period 2002-2020. Using the bootstrap-based false discovery technique, we find that 19.25% of Chinese actively managed mutual funds produce positive-alpha, which contrasts with existing studies documented by others in developed markets. Our findings survive a battery of robustness tests. Unlike in developed markets, equilibrium accounting may not hold in China as the Chinese stock market is dominated by retail investors instead of mutual funds, and thus the mutual funds in China can be more skilled at the expense of the retail investors. We find supportive evidence of the applicability of the bootstrap-based false discovery rate method by conducting simulations.