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Show Results For
- All HBS Web
(4,798)
- People (11)
- News (1,752)
- Research (2,100)
- Events (17)
- Multimedia (92)
- Faculty Publications (807)
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- 09 Apr 2024
- Research & Ideas
When Climate Goals, Housing Policy, and Corporate R&D Collide, Social Good Can Emerge
For almost four years, Omar Asensio and his colleagues have been studying the impact of federal energy programs on low-income neighborhoods. The intersection of technology—artificial intelligence, in particular—and public policy has long been an area of focus for... View Details
Keywords: by Glen Justice
- 20 Feb 2017
- Research & Ideas
Having No Life is the New Aspirational Lifestyle
chord by appealing to our obsession with busyness and productivity, that doesn’t mean they should. Keinan cites her own 2008 study that found that while people often felt guilty about taking time off for fun in the short term, in the long... View Details
Keywords: by Michael Blanding
- 10 Feb 2023
- Research & Ideas
COVID-19 Lessons: Social Media Can Nudge More People to Get Vaccinated
Public health officials who took to social media to push people to get the COVID-19 vaccine may have wondered if they were screaming into a void. Over the course of the pandemic, health agencies around the world—ranging from the World Health Organization to the Center... View Details
- December 2014
- Article
Market Competition, Earnings Management, and Persistence in Accounting Profitability Around the World
We examine how cross-country differences in product, capital, and labor market competition, and earnings management affect mean reversion in accounting return on assets. Using a sample of 48,465 unique firms from 49 countries, we find that accounting returns mean... View Details
Keywords: Corporate Performance; Valuation; Equity Valuation; Persistence; Competitive Advantage; Institutions; Earnings Management; Labor Market; Capital Markets; Competition; Profit; Performance; Supply and Industry; Financial Statements; Government and Politics; Globalized Markets and Industries
Healy, Paul M., George Serafeim, Suraj Srinivasan, and Gwen Yu. "Market Competition, Earnings Management, and Persistence in Accounting Profitability Around the World." Review of Accounting Studies 19, no. 4 (December 2014): 1281–1308.
- 2015
- Chapter
Consuming Brands
By: Jill Avery and Anat Keinan
Traditional definitions of branding often underestimate the value a brand has for infusing a choice situation with meaning. This chapter explores how people consume brands and presents three perspectives on the meaning of brands that have diverse theoretical roots in... View Details
Avery, Jill, and Anat Keinan. "Consuming Brands." Chap. 8 in The Cambridge Handbook of Consumer Psychology, edited by Michael I. Norton, Derek D. Rucker, and Cait Lamberton. New York: Cambridge University Press, 2015.
- 19 Sep 2005
- Research & Ideas
Rethinking Company Loyalty
company loyalty by helping people grow out of their jobs—ideally, into new ones within the company. But even when you can't retain talent, it doesn't mean departing employees weren't loyal. Indeed, another mistaken assumption is that... View Details
Keywords: by Lauren Keller Johnson
- 2013
- Article
What Goes Up Must Come Down? Experimental Evidence on Intuitive Forecasting
By: John Beshears, James J. Choi, Andreas Fuster, David Laibson and Brigitte C. Madrian
Do laboratory subjects correctly perceive the dynamics of a mean-reverting time series? In our experiment, subjects receive historical data and make forecasts at different horizons. The time series process that we use features short-run momentum and long-run partial... View Details
Beshears, John, James J. Choi, Andreas Fuster, David Laibson, and Brigitte C. Madrian. "What Goes Up Must Come Down? Experimental Evidence on Intuitive Forecasting." American Economic Review: Papers and Proceedings 103, no. 3 (May 2013): 570–574.
- Research Summary
Informing Brand Marketing Practice
Susan M. Fournier is involved with several projects relating more generally to brand managment issues. These include boardroom-level projects (with Professors Thomas Madden and Franke Fehle of the University of South Carolina, and sponsored by Interbrand) on the... View Details
- November 1985 (Revised November 1987)
- Case
R&R
Outlines alternative mechanisms for getting into business. Shows the means by which an experienced entrepreneur can gain control over the necessary resources in order to lower the fixed costs of business entry. Provides a mechanism for discussing the role of... View Details
- 13 Oct 2011
- Working Paper Summaries
Market Competition, Government Efficiency, and Profitability Around the World
- March 2022 (Revised January 2025)
- Technical Note
Statistical Inference
This note provides an overview of statistical inference for an introductory data science course. First, the note discusses samples and populations. Next the note describes how to calculate confidence intervals for means and proportions. Then it walks through the logic... View Details
Keywords: Data Science; Statistics; Mathematical Modeling; Mathematical Methods; Analytics and Data Science
Bojinov, Iavor I., Michael Parzen, and Paul Hamilton. "Statistical Inference." Harvard Business School Technical Note 622-099, March 2022. (Revised January 2025.)
- 2018
- Report
The Water of Systems Change
By: Mark R. Kramer, John Kania and Peter Senge
Foundations involved in systems change can increase their odds for success by focusing on the least explicit but most powerful conditions for change, while also turning the lens on themselves.
The Water of Systems Change aims to clarify what it means to shift... View Details
Kramer, Mark R., John Kania, and Peter Senge. "The Water of Systems Change." Report, FSG, May 2018.
- December 2007
- Article
Fair (and Not So Fair) Division
By: John W. Pratt
Drawbacks of existing procedures are illustrated and a method of efficient fair division is proposed that avoids them. Given additive participants' utilities, each item is priced at the geometric mean (or some other function) of its two highest valuations. The... View Details
Pratt, John W. "Fair (and Not So Fair) Division." Journal of Risk and Uncertainty 35, no. 3 (December 2007).
- 10 Feb 2003
- Research & Ideas
Commodity Busters: Be a Price Maker, Not a Price Taker
capabilities to your customers' needs and to match your customers to your capabilities. You must focus your capabilities where they will mean the most to the customer. The real secret to being a price maker is to walk away from business... View Details
Keywords: by Benson P. Shapiro
- April 2003 (Revised December 2003)
- Background Note
Winning the Influence Game: Corporate Diplomacy and Business Strategy
Provides a framework for influencing key outside players--businesses, governments, and NGOs--in support of business strategy. This could mean negotiating contracts with major customers and suppliers, concluding acquisitions and alliances, and securing financing from... View Details
Watkins, Michael D. "Winning the Influence Game: Corporate Diplomacy and Business Strategy." Harvard Business School Background Note 903-096, April 2003. (Revised December 2003.)
- 19 May 2003
- Lessons from the Classroom
Business Plan Winner Targets India Dropouts
Harvard Business School MBA '03 students Raj De Datta, Arvind Krishnamurthy, and Meghna Modi recently won the Social Enterprise track of the annual HBS Business Plan contest with their plan for brokering microfinance loans to families in the service of keeping... View Details
- 12 Jun 2019
- Research & Ideas
Investors Have More Than Money to Offer Entrepreneurs
Entrepreneurs have an incredible backstop of management experience and wisdom available to them that, too often, they ignore. Why don’t startup founders make more use of their investors? Many entrepreneurs are hesitant to ask advice from funders. Would doing so, they... View Details
Keywords: by Julia Austin
- 17 Dec 2001
- Research & Ideas
Venture Capital: Hot Markets and Current Industry Trends
doesn't mean you always agree—hopefully you don't," she said. "There is a need to push each other, but also to know your goals are the same at the end of the day." Their vision becomes your vision, Fagnan said. "I... View Details
Keywords: by Julia Hanna
- February 1991 (Revised August 2001)
- Case
Ann Hopkins (A)
By: Joseph L. Badaracco Jr. and Ilyse Barkan
Intended to help students understand the many barriers organizations face as their members and their management ranks grow more diverse. As a case on business ethics, it encourages students to discuss what "fairness" and "diversity" mean when an organization is also... View Details
Keywords: Ethics; Employee Relationship Management; Organizational Culture; Organizational Structure; Problems and Challenges; Groups and Teams
Badaracco, Joseph L., Jr., and Ilyse Barkan. "Ann Hopkins (A)." Harvard Business School Case 391-155, February 1991. (Revised August 2001.)
- 2012
- Book
Uncommon Service: How to Win by Putting Customers at the Core of Your Business
By: Frances Frei and Anne Morriss
Most companies treat service as a low-priority business operation, keeping it out of the spotlight until a customer complains. Then service gets to make a brief appearance—for as long as it takes to calm the customer down and fix whatever foul-up jeopardized the... View Details
Frei, Frances, and Anne Morriss. Uncommon Service: How to Win by Putting Customers at the Core of Your Business. Cambridge: Harvard Business Review Press, 2012.