INVESTORS’ IRRATIONAL BEHAVIORS, STOCK-PRICE FLUCTUATION AND ENTERPRISE INEFFICIENT INVESTMENT

Journal Title: Topics in Economics, Business and Management (EBM) - Year 2017, Vol 1, Issue 1

Abstract

Based on Chinese A-share companies as research samples, the effect of investors’ irrational behaviors on enterprise inefficient investment was studied in this paper. Results show that investors’ overconfidence and their sentiments are positively correlated with enterprise inefficient investment, and stock price fluctuation play a mediation role between the two. By further investigation, it can be found that the effects of investors’ overconfidence on stock price fluctuation and on enterprise inefficient investment are of certain persistence and share the same direction. However, the effects of investor’s sentiment on stock price fluctuation at the current stage and later stages are of intervals and feature direction variation. The worsening and relieving effect of stock price fluctuation on over-investment is particularly significant on lagged first-order

Authors and Affiliations

Huang Yi, Yang Xiugang

Keywords

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  • EP ID EP412780
  • DOI 10.26480/icemi.01.2017.106.108
  • Views 98
  • Downloads 0

How To Cite

Huang Yi, Yang Xiugang (2017). INVESTORS’ IRRATIONAL BEHAVIORS, STOCK-PRICE FLUCTUATION AND ENTERPRISE INEFFICIENT INVESTMENT. Topics in Economics, Business and Management (EBM), 1(1), 106-108. https://europub.co.uk/articles/-A-412780