Publications

Article

Should We Embrace Crypto?

Find at Harvard

Register to Read

June 2021
Teaching Note

Tesla's Bid for SolarCity (A)

Teaching Note for HBS Case No. 118-044. View Details

March 2022
Module Note

Corporate Governance in Business Analysis and Valuation

March 2022
Supplement

Turkcell Instructor Template

January 2022
Exercise

New Constructs Worksheet - Student Template

July 2021
Supplement

CIAM Student Template

July 2021
Supplement

CIAM Instructor Template

Spring 2017
Comment

Commentary on Implied Cost of Equity Capital Estimates as Predictors of Accounting Returns and Stock Returns

26 Jun 2018
First Look

New Research and Ideas, June 26, 2018

https://www.hbs.edu/faculty/Pages/item.aspx?num=54598 Governance Through Shame and Aspiration: Index Creation and Corporate Behavior By: Chattopadhyay, Akash, Matthew D. Shaffer, and Charles C.Y. View Details

Keywords: Dina Gerdeman

04 Jun 2013
First Look

First Look: June 4

experimenter who had made them wait, or not interrupting at all. Download working paper: https://www.hbs.edu/faculty/Pages/item.aspx?num=44857 Measurement Errors of Expected Returns Proxies and the Implied Cost of Capital By: Wang, Charles View Details

Keywords: Sean Silverthorne

17 Jun 2014
First Look

First Look: June 17

https://www.hbs.edu/faculty/Pages/download.aspx?name=14-070.pdf Search Based Peer Firms: Aggregating Investor Perceptions Through Internet Co-Searches By: Lee, Charles M.C., Paul Ma, and Charles View Details

Keywords: Sean Silverthorne

04 Dec 2012
First Look

First Look: December 4

Evidence from EDGAR Search Traffic Authors:Charles M.C. Lee, Paul Ma, and Charles C.Y. Wang Abstract Using Internet traffic patterns from the Securities and Exchange Commission... View Details

Keywords: Carmen Nobel

06 Nov 2012
First Look

First Look: November 6

Disappearing Association Between Governance and Returns Authors: Lucian A. Bebchuk, Alma Cohen, and Charles C.Y. Wang Publication: Journal of Financial Economics (forthcoming)... View Details

Keywords: Sean Silverthorne

June 2024 (Revised March 2025)
Case

Wemade: (Re)Establishing Trust in Blockchain Games (A)

By: Jung Koo Kang, Charles C.Y. Wang, David Allen and Kwangmoon So

This case explores the fundamental challenges and accounting issues arising from the integration of blockchain technology into traditional business models. It features Wemade, a South Korean online gaming company that has staked its future on blockchain-based games.... View Details

Keywords: Blockchain; Cryptocurrency; Video Games; Accounting; Financial Reporting; Revenue Recognition; Games, Gaming, and Gambling; Corporate Disclosure; Information Technology; Technology Adoption; Accounting Industry; Information Technology Industry; Video Game Industry; South Korea

Educators