Publications
Publications
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- All HBS Web
(3,562)
- Faculty Publications (1,246)
- May 2019
- Case
Whiskey and Cheddar: Ingredient Branding at the Caesan Cheese Cooperative (Brief Case)
By: John A. Quelch and Katherine B. Hartman
The Caesan Cheese Cooperative is considering introducing a new high-quality, high-margin artisan whiskey cheddar cheese. Deidra Kelly, vice president of marketing and product development at Caesan, must recommend to the Board of Directors whether to launch the product... View Details
- Article
Use of Crowd Innovation to Develop an Artificial Intelligence-Based Solution for Radiation Therapy Targeting
By: Raymond H. Mak, Michael G. Endres, Jin Hyun Paik, Rinat A. Sergeev, Hugo Aerts, Christopher L. Williams, Karim R. Lakhani and Eva C. Guinan
Importance: Radiation therapy (RT) is a critical cancer treatment, but the existing radiation oncologist work force does not meet growing global demand. One key physician task in RT planning involves tumor segmentation for targeting, which requires substantial... View Details
- 2021
- Working Paper
rTSR: Properties, Determinants, and Consequences of Benchmark Choice
By: Paul Ma, Jee-Eun Shin and Charles C.Y. Wang
We develop a measurement-error framework for assessing the quality of relative-performance metrics designed to filter out the systematic component of performance and analyze relative total shareholder return (rTSR)—the predominant metric market participants use to... View Details
- April 2019
- Article
Incentives for Public Goods Inside Organizations: Field Experimental Evidence
By: Andrea Blasco, Olivia S. Jung, Karim R. Lakhani and Michael Menietti
Understanding why employees go the extra mile at work is a key problem for many organizations. We conduct a field experiment at a medical organization to study motivations for employees to submit project proposals for organizational improvement. In total, we analyze... View Details
- March 2019 (Revised April 2019)
- Case
Measuring Impact at JUST Capital
By: Ethan C. Rouen and Charles C.Y. Wang
JUST Capital is a nonprofit organization that seeks to make public companies more "just" by measuring and ranking their overall impact on society, based on the priorities most important to the average American. This case examines JUST’s strategy for influencing... View Details
- March 2019 (Revised May 2019)
- Case
Fetchr: A New Way of Last Mile Delivery
By: V.G. Narayanan and Eren Kuzucu
By mid-2016, five years of aggressive growth had transformed Fetchr from a small logistics startup to a 1,000-employee, full-fledged last-mile delivery company operating across four countries in the Middle East and North Africa (MENA). Already beneficiaries of the... View Details
Keywords: Startup; Decision; Financial Strategy; UAE; KSA; MENA; Cost Accounting; Business Model; Business Startups; Transformation; Cost Management; Strategy; Disruptive Innovation; Technological Innovation; Growth and Development Strategy; Growth Management; Logistics; Service Delivery; Supply Chain Management; Performance Evaluation; Mathematical Methods; Mobile and Wireless Technology; Transportation Networks; Middle East; United Arab Emirates; Dubai; Bahrain; Egypt; Saudi Arabia; North Africa
- March 2019 (Revised May 2019)
- Case
Growth Investing at Totem Point
By: Suraj Srinivasan, Charles C.Y. Wang and Jonah Goldberg
The case describes the investment of hedge fund, Totem Point Management in Analog Semiconductors (ADI) as a way to discuss forecasting and valuation in growth companies. In June 2016, hedge fund Totem Point invested in ADI at around $55 a share. In general, Totem Point... View Details
- March 2019
- Article
Beliefs about Gender
By: Pedro Bordalo, Katherine Baldiga Coffman, Nicola Gennaioli and Andrei Shleifer
We conduct laboratory experiments that explore how gender stereotypes shape beliefs about ability of oneself and others in different categories of knowledge. The data reveal two patterns. First, men’s and women’s beliefs about both oneself and others exceed observed... View Details
- 2019
- Chapter
Happiness and Prosocial Behavior: An Evaluation of the Evidence
By: Lara B. Aknin, Ashley V. Whillans, Michael I. Norton and Elizabeth W. Dunn
Humans are an extremely prosocial species. Compared to most primates, humans provide more assistance to family, friends, and strangers, even when costly. Why do people devote their resources to helping others? In this chapter, we examine whether engaging in prosocial... View Details
- February 2019 (Revised August 2019)
- Case
KangaTech
By: Karim R. Lakhani, Patrick J. Ferguson, Sarah Fleischer, Jin Hyun Paik and Steven Randazzo
On a warm January afternoon in 2019, Steve Saunders, Dave Scerri, Carl Dilena, and Nick Haslam (see Exhibit 1 for biographies), co-founders of KangaTech, wrapped up the latest round of discussions about the future direction of their sports-technology start-up. Focused... View Details
- 2025
- Working Paper
A Preference for Revision Absent Improvement
By: Ximena Garcia-Rada, Leslie K. John, Ed O’Brien and Michael I. Norton
People regularly encounter revised stimuli (e.g., revised versions of products, new editions of
books, tweaked recipes, and technological updates). In principle, a world of constant revision
should benefit people by affording them the most up-to-date offerings. In... View Details
- 2019
- Article
Preferences for Experienced Versus Remembered Happiness
By: Cassie Mogilner and Michael I. Norton
Consider two types of happiness: one experienced on a moment-to-moment basis, the other a reflective evaluation where people feel happy looking back. Though researchers have measured and argued the merits of each, we inquired into which happiness people say they want.... View Details
Keywords: Well-being; Life Satisfaction; Experience; Retrospective; Time; Happiness; Satisfaction; Welfare; Perception
- January 2019 (Revised December 2019)
- Case
CrossBoundary Energy
By: John Macomber
Almost 500 million people are without electricity in sub-Saharan Africa. Governments and public utilities are challenged to bring generation and distribution to most of them. Considerable promise exists in “off-grid” or “mini-grid” technologies, notably using renewable... View Details
Keywords: Energy Investing; Economic Development; Renewable Energy; Business Growth and Maturation; Developing Countries and Economies; Project Finance; Emerging Markets; Industry Structures; Infrastructure; Segmentation; Private Equity; Decision Choices and Conditions; Energy Industry; Utilities Industry; Africa; Tanzania; Ghana
- January 2019 (Revised December 2020)
- Module Note
Market Attractiveness
By: Ashish Nanda
As a strategist, you must understand and calibrate the environment in which your organization operates. How generous or challenging is the environment? What forces drive the munificence or sparseness of your environment? How are those forces changing, and what is their... View Details
- 2019
- Article
An Empirical Study of Rich Subgroup Fairness for Machine Learning
By: Michael J Kearns, Seth Neel, Aaron Leon Roth and Zhiwei Steven Wu
Kearns et al. [2018] recently proposed a notion of rich subgroup fairness intended to bridge the gap between statistical and individual notions of fairness. Rich subgroup fairness picks a statistical fairness constraint (say, equalizing false positive rates across... View Details
- January 2019
- Article
Bubbles for Fama
By: Robin Greenwood, Andrei Shleifer and Yang You
We evaluate Eugene Fama's claim that stock prices do not exhibit price bubbles. Based on U.S. industry returns 1926–2014 and international sector returns 1985–2014, we present four findings: (1) Fama is correct in that a sharp price increase of an industry portfolio... View Details
Keywords: Bubble; Market Efficiency; Predictability; Price Bubble; Stocks; Price; Forecasting and Prediction
- Article
Faithful and Customizable Explanations of Black Box Models
By: Himabindu Lakkaraju, Ece Kamar, Rich Caruana and Jure Leskovec
As predictive models increasingly assist human experts (e.g., doctors) in day-to-day decision making, it is crucial for experts to be able to explore and understand how such models behave in different feature subspaces in order to know if and when to trust them. To... View Details
- January 2019
- Article
Making Moves Matter: Experimental Evidence on Incentivizing Bureaucrats Through Performance-Based Postings
By: Adnan Q. Khan, Asim Ijaz Khwaja and Benjamin A. Olken
Bureaucracies often post staff to better or worse locations, ostensibly to provide incentives. Yet we know little about whether this works, with heterogeneity in preferences over postings impacting effectiveness. We propose a performance-ranked serial dictatorship... View Details
- January–February 2019
- Article
What Does Your Corporate Brand Stand For?
By: Stephen A. Greyser and Mats Urde
While most firms are adept at defining product brands, they’re less sure-footed with their corporate brands. What exactly does a parent company’s name represent, and how is it perceived in the marketplace?
A strong corporate identity provides direction and... View Details
A strong corporate identity provides direction and... View Details
- January–February 2019
- Article
Why Some Platforms Thrive and Others Don't
By: Feng Zhu and Marco Iansiti
In the digital economy, scale is no guarantee of continued success. After all, the same factors that help an online platform expand quickly—such as the low cost of adding new customers—work for challengers too. What, then, allows platforms to fight off rivals and grow... View Details