Chengzhu Sun

The Hong Kong Polytechnic University

Assistant Professor, School of Accounting and Finance

M849, 8/F Li Ka Shing Tower

Hung Hom

Kowloon, 999999

Hong Kong

http://https://af.polyu.edu.hk/people/academic-staff/dr-chengzhu-sun/

  • The Hong Kong Polytechnic University

SCHOLARLY PAPERS

6

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9

CROSSREF CITATIONS

5

Scholarly Papers (6)

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1.

Exchange-Traded Funds and Real Investment

Review of Financial Studies, forthcoming
Number of pages: 91 Posted: 24 Feb 2018 Last Revised: 16 May 2022
Constantinos Antoniou, Frank Weikai Li, Xuewen Liu, Avanidhar Subrahmanyam and Chengzhu Sun
University of Warwick - Warwick Business School, Singapore Management University - Lee Kong Chian School of Business, University of Hong Kong (HKU), HKU Business School, University of California, Los Angeles (UCLA) - Finance Area and The Hong Kong Polytechnic University
Downloads 1,052 (34,333)
Citation 6

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ETFs, Real Efficiency, Informational Efficiency, Managerial Learning

2.

Information Acquisition and Expected Returns: Evidence from EDGAR Search Traffic

Asian Finance Association (AsianFA) 2018 Conference, Journal of Economic Dynamics and Control, Forthcoming
Number of pages: 56 Posted: 11 Sep 2017 Last Revised: 11 Apr 2022
Frank Weikai Li and Chengzhu Sun
Singapore Management University - Lee Kong Chian School of Business and The Hong Kong Polytechnic University
Downloads 804 (49,790)
Citation 9

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Endogenous Information Acquisition, EDGAR Search, SEC Filings

3.

Mutual Funds’ Reporting Frequency and Firms' Share Repurchases

Number of pages: 54 Posted: 14 May 2020 Last Revised: 08 Nov 2022
Thomas Bourveau, Xinlei Li, Daniele Macciocchi and Chengzhu Sun
Columbia University - Columbia Business School, Accounting, Business Law & Taxation, Hong Kong University of Science and Technology, University of Miami Herbert Business School and The Hong Kong Polytechnic University
Downloads 451 (103,627)

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Myopia, Reporting frequency, Share repurchases, Mutual funds

4.

Say on Pay Laws and Insider Trading

European Corporate Governance Institute – Finance Working Paper No. 792/2021, Boston University Questrom School of Business Research Paper No. 3938891, University of Miami Business School Research Paper No. 3938891
Number of pages: 52 Posted: 11 Oct 2021
Thomas Bourveau, Francois Brochet, Fabrizio Ferri and Chengzhu Sun
Columbia University, Boston University - Department of Accounting, University of Miami - Miami Business School and The Hong Kong Polytechnic University
Downloads 335 (145,652)

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5.

Corporate Payout Policy and Credit Risk: Evidence from CDS Markets

Forthcoming at Management Science
Number of pages: 46 Posted: 15 Sep 2017 Last Revised: 28 Sep 2020
Chengzhu Sun, Shujing Wang and Chu Zhang
The Hong Kong Polytechnic University, Tongji University and Hong Kong University of Science & Technology (HKUST) - Department of Finance
Downloads 295 (166,058)

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Dividend announcements; Credit default swaps; Industrial firms; Financial firms; Troubled Asset Relief Program

6.

The Real Effect of Local Media on Firms’ Environmental Responsibility: Evidence from Toxic Emissions

Number of pages: 71 Posted: 19 May 2023
Chengzhu Sun
The Hong Kong Polytechnic University
Downloads 10 (904,795)

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Local media; Monitoring; Environmental Responsibility; Toxic emission