Lei Sun

School of Finance, Shanghai University of Finance and Economics

Assistant Professor

777 Guoding Road

Shanghai, AK Shanghai 200433

China

SCHOLARLY PAPERS

3

DOWNLOADS

645

SSRN CITATIONS

1

CROSSREF CITATIONS

5

Scholarly Papers (3)

1.

On the Explanations for the Gross Profitability Effect: Insights from International Equity Markets

Asian Finance Association (AsianFA) 2014 Conference Paper
Number of pages: 57 Posted: 10 Feb 2014 Last Revised: 06 Jan 2015
Lei Sun, K.C. John Wei and Feixue Xie
School of Finance, Shanghai University of Finance and Economics, Hong Kong Polytechnic University and University of Texas at El Paso - College of Business Administration - Department of Economics and Finance
Downloads 350 (93,418)
Citation 8

Abstract:

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Gross profitability, Cross-sectional returns, International equity markets, Q-theory, Mispricing

2.

Intangible Information and Analyst Behavior

Number of pages: 45 Posted: 09 Mar 2011
Lei Sun and K.C. John Wei
School of Finance, Shanghai University of Finance and Economics and Hong Kong Polytechnic University
Downloads 229 (146,126)
Citation 2

Abstract:

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intangible information, overconfidence bias, analyst stock recommendations, earnings per share (EPS) forecasts

3.

Does Competition Induce Hardworking or Herding? Evidence from a Natural Experiment of Broker Mergers

Number of pages: 57 Posted: 08 Aug 2017
Lei Sun, Zhen Wang and K.C. John Wei
School of Finance, Shanghai University of Finance and Economics, Shanghai University of Finance and Economics and Hong Kong Polytechnic University
Downloads 66 (369,493)

Abstract:

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Competition, Analyst forecast activities, Hardworking, Herding, Optimism bias