Insider Trading Restrictions and Analysts' Incentives to Follow Firms
Authors: ROBERT M. BUSHMAN1; JOSEPH D. PIOTROSKI2; ABBIE J. SMITH2
Source: The Journal of Finance, Volume 60, Number 1, February 2005 , pp. 35-66(32)
Publisher: Blackwell Publishing
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Abstract:
Motivated by extant finance theory predicting that insider trading crowds out private information acquisition by outsiders, we use data for 100 countries for the years 19872000 to study whether analyst following in a country increases following restriction of insider trading activities. We document that analyst following increases after initial enforcement of insider trading laws. This increase is concentrated in emerging market countries, but is smaller if the country has previously liberalized its capital market. We also find that analyst following responds less intensely to initial enforcement when a country has a preexisting portfolio of strong investor protections.Document Type: Research article
DOI: 10.1111/j.1540-6261.2005.00724.x
Affiliations: 1: 1University of North Carolina Kenan-Flagler Business School 2: 2University of Chicago Graduate School of Business
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