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This study explores the influence of chairpersons' early life experiences during the "Down to the Countryside" movement-a unique social phenomenon in China-on company stock price crash risk. This study uses 2007-2018 data from China's A-share listed companies and a multiple regression analysis model to assess the influence of chairpersons' Down to the Countryside experiences on the stock price crash risk of their corresponding companies. The empirical results demonstrate that chairpersons' "sent-down" experiences shaped their risk-aversion management style, reducing companies' risk-taking capacity. Consequently, this formative experience reduces stock price crash risks and increases company value. Heterogeneity tests on companies with different property rights reveal that chairpersons' sent-down experiences are more pronounced in non-state-owned companies, as against state-owned companies. To alleviate endogeneity issues (e.g., self-selection bias and omitted variables) various endogeneity controls (e.g., propensity score matching, placebo tests, and difference-in-differences (DID) tests) were conducted. The results also persisted in a series of robustness checks. This study provides a new perspective on the relationship between chairpersons' early life experiences and stock price crash risks. The empirical evidence has implications for the recruitment, incentivization, and supervision of chairpersons.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9615919 | PMC |
http://dx.doi.org/10.3389/fpsyg.2022.971101 | DOI Listing |
Health Aff Sch
September 2025
National Pharmaceutical Council, Washington, DC 20006, United States.
Introduction: There is limited direct measurement of whether the Inflation Reduction Act (IRA) is beginning to influence investment strategy and decisions.
Methods: Using a standardized guide, we interviewed life science investors from a range of stages, investment sizes, and fund types to explore how incentives under the IRA have impacted investment decisions.
Results: We interviewed 31 active investors.
Spine Deform
September 2025
Department of Neurological Surgery, University of California San Francisco, San Francisco, CA, USA.
Purpose: A subset of adult spinal deformity (ASD) patients undergoing corrective surgery receive a disproportionate level of medical resources and incur greater costs. We examined the characteristics of such super-utilizers of health care resources among ASD patients.
Methods: This prospective, multicenter study analyzed data from ASD patients with > 4 levels of spinal fusion and a minimum 2-year follow-up.
PLoS One
September 2025
China Aluminum International Trading Group Co., Ltd, Shanghai, China.
This study examines the volatility connectedness across 28 sectors in the Chinese stock market, aiming to discern the risk spillovers and their implications for financial security and economic stability. Employing a network connectedness approach, we analyze the volatility connectedness's characteristics and dynamic evolution among various sectors. The findings indicate that manufacturing industries exhibit a high degree of correlation among themselves and predominantly function as exporters of risk spillovers.
View Article and Find Full Text PDFCannabis
July 2025
Institute for Addiction Science, University of Southern California.
Objective: Cannabis retail dispensaries have proliferated in the United States in recent years, making it an important time for conducting research. Research is needed to learn more about consumer purchasing behaviors, including the impact of product marketing both inside and outside of retail spaces, and studies are needed to explore how both consumers and retail staff interpret the health benefits and potential risks associated with cannabis products within these environments. Current research on cannabis dispensaries often involves surveys or interviews with customers and dispensary staff outside of dispensary environments, but much can be learned through observational and experimental methods within dispensaries themselves.
View Article and Find Full Text PDFJ Dermatol
September 2025
Teikyo University, Tokyo, Japan.
International studies describe considerable multi-faceted burdens for patients living with psoriasis vulgaris. However, there is few research on the experience in the life of patients with psoriasis vulgaris in Japan, particularly regarding psychosocial impacts when symptoms are visible parts of their body. A qualitative descriptive study using semi-structured one-on-one interviews was conducted with 23 patients.
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