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Show Results For
- All HBS Web
(2,632)
- People (1)
- News (519)
- Research (1,911)
- Events (21)
- Multimedia (35)
- Faculty Publications (934)
- 2020
- Working Paper
Best Ideas
By: Miguel Antón, Randolph B. Cohen and Christopher Polk
We find that the stocks in which active mutual fund or hedge fund managers display the most conviction towards ex-ante, their “Best ideas,” outperform the market, as well as the other stocks in those managers’ portfolios, by approximately 2.8 to 4.5 percent per year,... View Details
Keywords: Mutual Funds; Managerial Skill; Market Efficiency; Investment Funds; Management; Investment Portfolio; Decision Making
Antón, Miguel, Randolph B. Cohen, and Christopher Polk. "Best Ideas." Harvard Business School Working Paper, No. 21-004, June 2020.
- 11 Sep 2020
- Video
James Mwangi
James Mwangi, CEO of Kenya’s Equity Bank, which has one of the largest customer bases of any bank in Africa, argues that the lack of financial literacy posed a far bigger challenge to the bank in Kenya than problems of corruption. View Details
- 13 Apr 2021
- Working Paper Summaries
Deregulation, Market Power, and Prices: Evidence from the Electricity Sector
- 17 Aug 2020
- Working Paper Summaries
Of Learning and Forgetting: Centrism, Populism, and the Legitimacy Crisis of Globalization
Keywords: by Rawi Abdelal
- 24 Oct 2005
- Research & Ideas
Building an IT Governance Committee
In a recent Harvard Business Review article, authors Richard Nolan and Warren McFarlan explored the role of the board of directors in IT governance—and how most "fall into the default mode of applying a set of tacit or explicit rules cobbled together from the best... View Details
Keywords: by Richard Nolan & Warren McFarlan
- 29 Sep 2015
- News
Work 3.0: Redefining Jobs and Companies in the Uber Age
- 30 Apr 2015
- News
Schumpeter: Shredding the rules
- 03 Oct 2010
- News
Echoes of Bell in CEO pay
- 03 Jan 2018
- News
Stock buyback harmful investment?
- 08 Jan 2020
- Video
Ritu Kumar
Ritu Kumar, the pioneer of boutique fashion culture in India, argues that every business in a highly unequal India has a responsibility to help society; Kumar's business does so by providing employment to many... View Details
- January 1999
- Background Note
The Professional Pledge and Conflict of Interest
By: Ashish Nanda
It is argued that professionals pledge fiduciary responsibility towards their clients to minimize the occurrence of conflicts of interest, which are socially inefficient. Professional associations are formed to ensure that in their practices, professionals live by... View Details
Nanda, Ashish. "The Professional Pledge and Conflict of Interest." Harvard Business School Background Note 899-177, January 1999.
- 24 Jul 2018
- Op-Ed
4 Ways Managers Can Exercise Their 'Agency' to Change the World
PeopleImages New business school graduates have now made their way from campus to workplace. For them, this should be a time of optimism and energy, of setting ambitious goals and testing new ideas. At Harvard Business School, where I teach, many of these passions and... View Details
Keywords: by George Serafeim
Podcast: Yelp ratings may be predictor of how restaurants fare after a minimum wage increase
Some restaurants owners have argued that raising the minimum wage may force them to close, or cut staff. Now a new study suggests that this only really happens to... View Details
- 21 Oct 2024
- Research & Ideas
What Happens in Vegas Could Shape the Metaverse
Stephenson’s comparisons in his seminal novel, for one thing—yet they argue that the Strip is a perfect model for a future metaverse. The Strip largely formed as the result of corporate cooperation, rather than top-down urban planning and... View Details
- January 15, 2021
- Article
Social Media Companies Should Self-Regulate. Now
By: Michael A. Cusumano, Annabelle Gawer and David B. Yoffie
We argue that social media firms should ramp up self-regulation of content in 2021. This argument is based on research on numerous industries where firms and/or industry associations devised self-regulatory strategies that successfully limited or forestalled more... View Details
Keywords: Self-regulation; Internet and the Web; Governing Rules, Regulations, and Reforms; Business and Government Relations; Social Media
Cusumano, Michael A., Annabelle Gawer, and David B. Yoffie. "Social Media Companies Should Self-Regulate. Now." Harvard Business Review (website) (January 15, 2021).
- 22 Dec 2013
- News
In entertainment offerings, risk is here to stay
- 22 Feb 2017
- News
What Mark Zuckerberg Understands About Corporate Purpose
- 11 Apr 2014
- Working Paper Summaries
Learning By Thinking: How Reflection Improves Performance
- 14 Jul 2023
- Video
BiGS Idea: Rethinking Health Equity
- 05 Jun 2006
- Research & Ideas
Using Competition to Reform Healthcare
The ills of the U.S. healthcare system are well chronicled—soaring costs, low customer satisfaction, increasing problems with quality, and restricted coverage lead the list. But do we really understand the underlying issues well enough to write a prescription? In their... View Details