scholarly journals The Impact of Managerial Compensation on Overconfidence: Based on Empirical Evidence of the Shenzhen A-share Listed Companies

Author(s):  
Shengqiang Liu
2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Yupeng Xu ◽  
Bo Cheng ◽  
Fei Pan

Purpose Few studies have focused on the impact of conjugal control and non-conjugal control on the innovation capability of family firms. In the context of the relative lack of research on the relationship between family firm heterogeneity and innovation ability, this study aims to focus on the differentiated impact of husband–wife-controlled family listed companies and non-husband–wife-controlled family listed companies on their innovation capabilities, which provides empirical evidence with more Chinese institutional and cultural characteristics for the development of corporate organizational management and innovation theories. Design/methodology/approach Taking all A-share listed family firms from 2007 to 2016 as the research sample, this paper examines the influence of spousal control on firm innovation level by empirical research method. Findings The empirical results show that compared with non-spousal-controlled family enterprises, spousal-controlled family enterprises have significant positive effects on the level of enterprise innovation. Further studies suggest that joint management of spousal-controlled family enterprises improves the level of innovation. Authority difference of the couple will weaken the innovation capacity. However, the wife’s professional skills can promote the innovation level. Originality/value Focusing on the characteristics of family internal structure and embedding marriage relationship in the enterprise organization, this paper investigates the influence of different characteristics of husband and wife and cooperation mode on enterprise innovation, and the conclusion enriches the theory of family business and family science, as well as provides important information reference for the stakeholder groups in the capital market.


2021 ◽  
Vol 7 (5) ◽  
pp. 2392-2400
Author(s):  
Chen Huaitao ◽  
Deng Yanhong

Objectives: Since the China Securities Regulatory Commission (CSRC) issued the Measures for the Administration of Equity Incentives of Listed Companies, the equity incentives of A-share listed companies have become normalized, the discussion of the effect of the implementation of equity incentives on stock valuation can provide a reference for investors whether to choose listed companies with equity incentives for stock valuation. This paper uses python tool to select 30 A-share listed companies that formally started to implement equity incentives in 2018 and the proportion of equity incentives is between 4% and 6% as the sample, and uses cross-sectional data model for empirical analysis. The empirical results show that: first, the implementation of equity incentive in Chinese listed companies has a positive impact on stock valuation, and the impact of equity incentive on stock valuation is significantly better than that before implementation, and the incentive stocks have more investment value; Second, the conclusion is also suitable for Chinese tobacco related companies, which has important reference value for tobacco preference investors.


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