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Show Results For
- All HBS Web
(238)
- News (27)
- Research (182)
- Multimedia (1)
- Faculty Publications (129)
- April 2024 (Revised August 2024)
- Teaching Note
Silicon Valley Bank: Gone in 36 Hours
Teaching Note for HBS Case No. 124-001. View Details
- 2013
- Article
Boardroom Centrality and Firm Performance
By: David F. Larcker, Eric C. So and Charles C.Y. Wang
Firms with central or well-connected boards of directors earn superior risk-adjusted stock returns. Initiating a long position in the most central firms and a short position in the least central firms earns an average risk-adjusted return of 4.68% per year. Firms with... View Details
Larcker, David F., Eric C. So, and Charles C.Y. Wang. "Boardroom Centrality and Firm Performance." Journal of Accounting & Economics 55, nos. 2-3 (April–May 2013): 225–250.
- April 2014
- Article
Golden Parachutes and the Wealth of Shareholders
By: Lucian A. Bebchuk, Alma Cohen and Charles C.Y. Wang
Golden parachutes (GPs) have attracted substantial attention from investors and public officials for more than two decades. We find that GPs are associated with higher expected acquisition premiums and that this association is at least partly due to the effect of GPs... View Details
Keywords: Golden Parachute; Acquisitions; Takeovers; Acquisition Takeover; Acquisition Likelihood; Acquisition Premiums; Agency Costs; Managerial Slack; Dodd-Frank; Executive Compensation; Acquisition; Corporate Governance; Business and Shareholder Relations
Bebchuk, Lucian A., Alma Cohen, and Charles C.Y. Wang. "Golden Parachutes and the Wealth of Shareholders." Journal of Corporate Finance 25 (April 2014): 140–154.
- Article
Core Earnings: New Data and Evidence
By: Ethan Rouen, Eric C. So and Charles C.Y. Wang
Using a novel dataset, we show that components of firms' GAAP earnings stemming from ancillary business activities or transitory shocks are significant in frequency and magnitude. These components have grown over time and are dispersed across various sections of the... View Details
Keywords: Core Earnings; Transitory Earnings; Non-operating Earnings; Quantitative Disclosures; Equity Valuation; Big Data; Business Earnings; Financial Reporting; Valuation; Analytics and Data Science
Rouen, Ethan, Eric C. So, and Charles C.Y. Wang. "Core Earnings: New Data and Evidence." Journal of Financial Economics 142, no. 3 (December 2021): 1068–1091.
- March 2015 (Revised August 2015)
- Case
Walgreen and Alliance Boots
By: Ian D. Gow, Charles C.Y. Wang and Kyle Thomas
Gow, Ian D., Charles C.Y. Wang, and Kyle Thomas. "Walgreen and Alliance Boots." Harvard Business School Case 115-046, March 2015. (Revised August 2015.)
- 21 Feb 2017
- First Look
First Look at New Research: February 21
evaluate policies that change incentives for entry into self-employment. Download working paper: https://www.hbs.edu/faculty/Pages/item.aspx?num=51676 Short-Termism and Capital Flows By: Fried, Jesse M., and Charles View Details
Keywords: Carmen Nobel
- 2025
- Working Paper
Centralized Governance in Decentralized Organizations
By: Lin William Cong, Daniel Rabetti, Charles C.Y. Wang and Yu Yan
We systematically document governance centralization in decentralized autonomous organizations (DAOs) and study its drivers and economic implications. Using multiple data sources and granular on-chain transactional data, we compare our findings to those in corporate... View Details
Keywords: Governance
Cong, Lin William, Daniel Rabetti, Charles C.Y. Wang, and Yu Yan. "Centralized Governance in Decentralized Organizations." Working Paper, March 2025.
- Article
How Much Should We Trust Staggered Difference-In-Differences Estimates?
By: Andrew C. Baker, David F. Larcker and Charles C.Y. Wang
We explain when and how staggered difference-in-differences regression estimators, commonly applied to assess the impact of policy changes, are biased. These biases are likely to be relevant for a large portion of research settings in finance, accounting, and law that... View Details
Keywords: Difference In Differences; Staggered Difference-in-differences Designs; Generalized Difference-in-differences; Dynamic Treatment Effects; Mathematical Methods
Baker, Andrew C., David F. Larcker, and Charles C.Y. Wang. "How Much Should We Trust Staggered Difference-In-Differences Estimates?" Journal of Financial Economics 144, no. 2 (May 2022): 370–395. (Editor's Choice, May 2022; Jensen Prize, First Place, June 2023.)
- 2021
- Working Paper
Government Shareholdings in Brokerage Firms and Analyst Research Quality
By: Sheng Cao, Xianjie He, Charles C.Y. Wang and Huifang Yin
During times when the Chinese government wished to prop up the market, sell-side analysts from brokerages with significant government ownership issued relatively less pessimistic (or more optimistic) earnings forecasts, earnings-forecast revisions, and stock... View Details
Keywords: Sell-side Analysts; Forecast Optimism; Forecast Accuracy; Government Incentives; Stocks; Forecasting and Prediction; Business and Government Relations; Emerging Markets
Cao, Sheng, Xianjie He, Charles C.Y. Wang, and Huifang Yin. "Government Shareholdings in Brokerage Firms and Analyst Research Quality." Harvard Business School Working Paper, No. 18-095, March 2018. (Revised June 2021.)
- 05 Apr 2016
- First Look
April 5, 2016
paper: https://www.hbs.edu/faculty/Pages/item.aspx?num=50873 Economic Uncertainty and Earnings Management By: Stein, Luke C.D., and Charles C.Y. Wang Abstract—In the presence of... View Details
Keywords: Sean Silverthlorne
- 01 Sep 2015
- First Look
First Look -- September 1, 2015
occurrence of default. Download working paper: https://www.hbs.edu/faculty/Pages/item.aspx?num=44340 Accounting Data, Market Values, and the Cross Section of Expected Returns Worldwide By: Chattopadhyay, Akash, Matthew R. Lyle, and Charles... View Details
Keywords: Sean Silverthorne
- 05 Feb 2013
- First Look
First Look: Feb. 5
David F., Eric C. So, and Charles C.Y. Wang Publication:Journal of Accounting & Economics Abstract Firms with central or well-connected boards of directors earn superior... View Details
Keywords: Sean Silverthorne
- Web
Year in Review | Annual Report 2024
Business Administration Aiyesha Dey James R. Williston Professor of Business Administration Charles C.Y. Wang Tandon Family Professor of Business Administration Associate... View Details
- 28 May 2019
- News
Alumni and Faculty Books for June 2019
neighbors. Bulletproof Problem Solving: The One Skill That Changes Everything by Charles Conn (MBA 1990) and Robert McLean Wiley Complex problem solving is a critical skill, and necessary to keep up with... View Details