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Show Results For
- All HBS Web
(2,622)
- People (1)
- News (519)
- Research (1,901)
- Events (21)
- Multimedia (32)
- Faculty Publications (924)
- December 2007
- Article
The Roles of Task-Specific Experience and Innate Ability in Understanding Analyst Performance
By: Michael B. Clement, Lisa Koonce and Thomas Lopez
Considerable debate exists about what analyst experience measures and whether analysts learn from their experiences. Extant research has argued that once innate ability is considered, analysts’ general and firm-specific experiences are not relevant to understanding... View Details
Keywords: Experience and Expertise; Learning; Performance Evaluation; Forecasting and Prediction; Financial Services Industry
Clement, Michael B., Lisa Koonce, and Thomas Lopez. "The Roles of Task-Specific Experience and Innate Ability in Understanding Analyst Performance." Journal of Accounting & Economics 44, no. 3 (December 2007): 378–398.
- 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
- 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.
- 03 Apr 2006
- What Do You Think?
Has Globalization Reached Its Peak?
are lost and wages reduced for U.S. citizens and legal immigrants or whether immigrants of any stripe help lower costs for all kinds of goods and services. Some would argue that more fluid labor markets, increased outsourcing, and the... View Details
Keywords: by James Heskett
- Research Summary
Secrets of Succession (Financial Times, December 6, 2002, with Nicholas Carr)
By: Rakesh Khurana
Boards often choose a new chief executive in response to outside pressures, skewed perceptions and simple convenience. In this extended essay, we argue for a return to objectivity and rigour in the selection process. View Details
- 12 Mar 2020
- Video
Muhammad Alagil
Muhammad Alagil, Chairman of Jarir Investment in Saudi Arabia, discusses the decision to go public in 2003, which he argues was due to family dynamics and the desire to ensure the continuity of the... View Details
- 06 Jan 2003
- Research & Ideas
Why Expensing Options Doesn’t Solve the Problem
It is fascinating to observe pundit after pundit come down strongly on the side of expensing stock options in the reported financial statements, as if that were the silver bullet for combating corporate malfeasance and resolving all our accounting problems. But the... View Details
Keywords: by William Sahlman
- 23 Jun 2015
- News
The High Price of Safer Banks
- 11 Jun 2014
- News
Across Europe, Anti-Uber Protests Clog City Streets
- 17 Jan 2023
- Cold Call Podcast
Nestlé’s KitKat Diplomacy: Neutrality vs. Shared Value
- 23 Aug 2014
- News
Got Skills?
- 29 Sep 2015
- Research & Ideas
Work 3.0: Redefining Jobs and Companies in the Uber Age
Are Uber drivers and HourlyNerd consultants independent contractors or employees? Interesting question, but the wrong one. Better to ask: Are we stifling innovation across the digital economy by forcing a simplistic choice, contractor vs. employee? The short answer is... View Details
- 18 Jun 2021
- News
William Watson: When not knowing pays
- 2023
- Other Unpublished Work
Visions of Vision Pro
Daily ups and downs of the market are often driven by changes in interest-rate expectations and investor risk aversion. But over the long run, it's often technological change that is the primary driver of value. A decade ago, Tyler Cowen argued in his book The Great... View Details
Cohen, Randolph B. "Visions of Vision Pro." August 2023. (LinkedIn Articles.)
- December 2002 (Revised February 2003)
- Case
Broken Trust: Role of Professionals in the Enron Debacle
By: Ashish Nanda
Discusses the role of professionals in the Enron debacle. Argues that professionals failed to prevent or predict Enron's collapse because of the conflicts of interest they faced. Concludes with observations on management and regulation of conflicts of interest facing... View Details
Nanda, Ashish. "Broken Trust: Role of Professionals in the Enron Debacle." Harvard Business School Case 903-084, December 2002. (Revised February 2003.)
- 14 Apr 2011
- News
Fail often, fail well
- 16 May 2018
- News