Publications
Publications
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- All HBS Web
(1,136)
- Faculty Publications (115)
- 2021
- Working Paper
Spiritual Philanthropy in Emerging Markets
By: Valeria Giacomin and G. Jones
This working paper discusses the ethics and drivers of philanthropic foundations in emerging markets. A foundation organizes assets to invest in philanthropic initiatives. Previous scholarship has largely focused on developed countries, especially the United States,... View Details
- 2021
- Article
Does Fair Ranking Improve Minority Outcomes? Understanding the Interplay of Human and Algorithmic Biases in Online Hiring
By: Tom Sühr, Sophie Hilgard and Himabindu Lakkaraju
Ranking algorithms are being widely employed in various online hiring platforms including LinkedIn, TaskRabbit, and Fiverr. Prior research has demonstrated that ranking algorithms employed by these platforms are prone to a variety of undesirable biases, leading to the... View Details
- March 2021
- Article
Loan Guarantees and Credit Supply
By: Natalie Bachas, Olivia S. Kim and Constantine Yannelis
The efficiency of federal lending guarantees depends on whether guarantees increase lending supply or simply act as a subsidy to lenders. We use notches in the guarantee rate schedule for Small Business Administration (SBA) loans to estimate the elasticity of bank... View Details
- Article
Towards Robust and Reliable Algorithmic Recourse
By: Sohini Upadhyay, Shalmali Joshi and Himabindu Lakkaraju
As predictive models are increasingly being deployed in high-stakes decision making (e.g., loan
approvals), there has been growing interest in post-hoc techniques which provide recourse to affected
individuals. These techniques generate recourses under the assumption... View Details
- November 3, 2020
- Article
Gender Differences in COVID-19 Attitudes and Behavior: Panel Evidence from Eight Countries
By: Vincenzo Galasso, Vincent Pons, Paola Profeta, Michael Becher, Sylvain Brouard and Martial Foucault
Using original data from two waves of a survey conducted in March and April 2020 in eight OECD countries (N = 21,649), we show that women are more likely to see COVID-19 as a very serious health problem, to agree with restraining public policy measures adopted in... View Details
- June 2, 2020
- Article
How to 'Re-engineer' Your Business for Safety
By: Hubert Joly
Process reengineering was a massive trend in the 1990s. By focusing on improving either cost, quality, or service, a company could gain benefits in all three categories. Today, the principles that underpin process reengineering can be applied anew, with safety as a... View Details
- 2020
- Working Paper
Design in the Age of Artificial Intelligence
By: Roberto Verganti, Luca Vendraminelli and Marco Iansiti
Artificial Intelligence (AI) is affecting the scenario in which innovation takes place. What are the implications for our understanding of design? Is AI just another digital technology that, akin to many others, will not significantly question what we know about... View Details
- February 2020
- Article
Being 'Good' or 'Good Enough': Prosocial Risk and the Structure of Moral Self-regard
By: Julian Zlatev, Daniella M. Kupor, Kristin Laurin and Dale T. Miller
The motivation to feel moral powerfully guides people’s prosocial behavior. We propose that people’s efforts to preserve their moral self-regard conform to a moral threshold model. This model predicts that people are primarily concerned with whether their... View Details
- January 2020 (Revised July 2020)
- Case
BlackRock: Linking Purpose to Profit
By: Aiyesha Dey
The case revolves around the actions that Barbara Novick, co-founder and Vice-Chair of Blackrock, and Michelle Edkins, Global Head of Investment Stewardship, would need to take in response to the controversial CEO letters from Laurence (Larry) Fink, Chairman and CEO of... View Details
Keywords: Boards Of Directors; Institutional Investors; Disclosure; Transparency; Corporate Purpose; Corporate Profits; ESG; ESG Disclosure Metrics; Corporate Sustainability; Engagement Strategy Of Institutions; Stewardship Role Of Institutions; BlackRock; Corporate Governance; Governing and Advisory Boards; Institutional Investing; Accounting; Corporate Disclosure; Mission and Purpose; Profit; Environmental Sustainability; Climate Change; Diversity; Corporate Accountability; Financial Services Industry; United States
- 2019
- Article
Time Series Experiments and Causal Estimands: Exact Randomization Tests and Trading
By: Iavor I Bojinov and Neil Shephard
We define causal estimands for experiments on single time series, extending the potential outcome framework to dealing with temporal data. Our approach allows the estimation of a broad class of these estimands and exact randomization based p-values for testing causal... View Details
- November 2019 (Revised February 2020)
- Case
Starbucks: Reaffirming Commitment to the Third Place Ideal
By: Francesca Gino, Katherine B. Coffman and Jeff Huizinga
On April 12, 2018, two African American entrepreneurs had scheduled a business meeting at a Starbucks in Philadelphia’s Rittenhouse Square neighborhood. They sat without ordering, waiting for a local businessman to show up for the meeting. The store manager called 911... View Details
- 2020
- Working Paper
Improving Regulatory Effectiveness Through Better Targeting: Evidence from OSHA
By: Matthew S. Johnson, David I. Levine and Michael W. Toffel
We study how a regulator can best target inspections. Our case study is a US Occupational Safety and Health Administration (OSHA) program that randomly allocated some inspections. On average, each inspection averted 2.4 serious injuries (9%) over the next five years.... View Details
- February 2019 (Revised March 2021)
- Case
India: State Capacity and Unity in Diversity
By: Alberto Cavallo, Matthew Weinzierl and Robert Scherf
As 2018 drew to a close, India prepared to once again carry out the largest democratic exercise in human history, as in less than six months more than 850 million eligible voters would have the chance to choose their representatives to the Lok Sabha—the country’s lower... View Details
- February 2019
- Case
Lisa Thomas at LaMont Engineering
By: Boris Groysberg and Carrie A. Blair
The case details the challenges faced by Lisa Thomas of LaMont Engineering after the company is acquired by Munday Consultants, Inc. Thomas, who supported the acquisition, was asked to chair a team charged with implementing the changes necessary to make the acquisition... View Details
- 2019
- Working Paper
Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 13 Platform Systems vs. Step Processes—The Value of Options and the Power of Modularity
This is the first chapter in Part 3. Its purpose is to contrast the value structure of platform systems with step processes from a technological perspective. I first review the basic technical architecture of computers and argue that every computer is inherently a... View Details
- January 2019
- Article
Pay Now or Pay Later? The Economics within the Private Equity Partnership
By: Victoria Ivashina and Josh Lerner
The economics of partnerships have been of enduring interest to economists, but many issues regarding intergenerational conflicts and their impact on the continuity of these organizations remain unclear. We examine 717 private equity partnerships and show that (a) the... View Details
- August 2018 (Revised September 2018)
- Supplement
Predicting Purchasing Behavior at PriceMart (B)
By: Srikant M. Datar and Caitlin N. Bowler
Supplements the (A) case. In this case, Wehunt and Morse are concerned about the logistic regression model overfitting to the training data, so they explore two methods for reducing the sensitivity of the model to the data by regularizing the coefficients of the... View Details
- August 2018 (Revised July 2019)
- Background Note
Conducting a Kaizen
By: Willy Shih
Kaizen, meaning change for the better in Japanese, is a set of activities directed at improving standardized work, equipment, and procedures for carrying out daily production or other business operations. It was popularized by Toyota as an integral part of its Toyota... View Details
- March 2018
- Technical Note
Internet Data Capping Note (B)
By: Shane Greenstein and Christine Snively
The B note brings the reader up through early 2017 and addresses an informal review carried out by the Wireless Telecommunications Bureau (WTB) on sponsored data and zero-rating data plans in the mobile broadband market. View Details
- February 2018
- Article
Auctions versus Posted Prices in Online Markets
By: Liran Einav, Chiara Farronato, Jonathan Levin and Neel Sundaresan
Auctions were very popular in the early days of internet commerce, but today online sellers mostly use posted prices. We model the choice between auctions and posted prices as a trade-off between competitive price discovery and convenience. Evidence from eBay fits the... View Details