创新信息的跨板溢出效应：建立明星市场和主板分析师预测

IF 1.9 Q2 BUSINESS, FINANCE

China Journal of Accounting Research Pub Date : 2025-03-01 DOI:10.1016/j.cjar.2024.100402

Chengxin Jiang , Bin Liu , Wenjing He

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The cross-board spillover effect of innovation information: Establishment of the Star Market and Main Board analyst forecasts

Studies show that innovation information disclosed by listed firms affects the decision of non-listed firms and their stakeholders. This paper explores whether innovation information disclosed within a specific list board (i.e., market) also spills over to other list boards. Based on the establishment of China’s Star Market, we conduct an empirical test from the perspective of analyst forecasts. We find that (1) The accuracy of analyst forecasts of Main Board firms with greater information similarity to Star Market firms is significantly higher than that of Main Board firms with lower information similarity. (2) This effect is significantly stronger in samples with a substantially lower listing threshold for innovation firms, for Main Board firms with stronger innovation characteristics and when market innovation information needs are greater. (3) This affect is enhanced by analysts’ tendency to track Star Market firms with similar information to their tracked Main Board firms. These results enrich research on the spillover effects of innovation information and factors affecting analyst forecasts.

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来源期刊

China Journal of Accounting Research BUSINESS, FINANCE-

CiteScore

4.70

自引率

0.00%

发文量

295

审稿时长

15 weeks

期刊介绍： The focus of the China Journal of Accounting Research is to publish theoretical and empirical research papers that use contemporary research methodologies to investigate issues about accounting, corporate finance, auditing and corporate governance in the Greater China region, countries related to the Belt and Road Initiative, and other emerging and developed markets. The Journal encourages the applications of economic and sociological theories to analyze and explain accounting issues within the legal and institutional framework, and to explore accounting issues under different capital markets accurately and succinctly. The published research articles of the Journal will enable scholars to extract relevant issues about accounting, corporate finance, auditing and corporate governance related to the capital markets and institutional environment.