Publications

Find at Harvard

28 Oct 2011
Working Paper Summaries

Fairness, Efficiency, and Flexibility in Organ Allocation for Kidney Transplantation

Keywords: by Dimitris Bertsimas, Vivek F. Farias & Nikolaos Trichakis; Health

March 2001 (Revised April 2002)
Case

Rent-Way, Inc. (A)

By: David F. Hawkins

The company uses the units of activity method to account for its rental inventory. A prominent hedge fund advisor recommends the company's stock be sold short. View Details

Keywords: Mathematical Methods; Stock Shares; Fair Value Accounting; Quality; Investment Funds; Service Industry

Educators

11 Apr 2017
First Look

First Look at New Research, April 11

outside opportunities in the labor market. Publisher's link: https://www.hbs.edu/faculty/Pages/item.aspx?num=52495 March 2017 Review of Industrial Organization Challenges for Empirical Research on RPM By: MacKay, Alexander J., and David A.... View Details

August 2003 (Revised May 2009)
Background Note

Basic Venture Capital Formula, The

By: William A. Sahlman and Matthew Willis

Briefly summarizes the process that venture capitalists use to analyze high-risk, long-term investments. Contains information on methods that can be used to calculate valuation, share price, percent ownership, implied valuation, dilution, and option pools. View Details

Keywords: Venture Capital; Risk Management; Mathematical Methods; Valuation

Educators

21 May 2014
Lessons from the Classroom

CORe: HBS Powers Up Online Program on Business Fundamentals

As a Harvard Business School professor for 20 years, V.G. Narayanan has significant experience using the School's pioneering case method to teach business concepts—introducing a real-world management... View Details

Keywords: by Michael Blanding; Education

17 Apr 2017
HBS Case

This Turkish Debt Collector Is Customer-friendly

of both their consumers and regulators. “Usually, with debt collection, the object is to dial for dollars—collect as much as you can in the first phone call, and then outsource the work to the legal system,” says Campbell, whose research... View Details

Keywords: by Michael Blanding; Financial Services

17 May 2022
Cold Call Podcast

Delivering a Personalized Shopping Experience with AI

Keywords: Re: Jill J. Avery

January 22, 2020
Article

Making Honest Conversations the Norm

By: Michael Beer

Much admired companies like Boeing and Wells Fargo sacrifice their competitive advantage. Some make huge ethical blunders. As a result, shareholders suffer huge losses in value while employees, customers, and society lose trust and confidence in the institution. Based... View Details

Keywords: Honesty; Interpersonal Communication; Framework; Organizational Culture; Trust; Performance Effectiveness

11 May 2018
News

Online Ad Targeting Does Work—As Long As It's Not Creepy

February 2021 (Revised April 2021)
Case

Board Director Dilemmas—Back the SPAC?

By: Suraj Srinivasan, David G. Fubini and Amram Migdal

This case focuses on a board director of a diversified holding company. The firm’s longtime CEO had always exhibited a cautious, methodical approach to growth. Now, the CEO is raising the idea of joining with a special purpose acquisition company (SPAC) to spin off... View Details

Keywords: Board Director; Strategy; Change Management; Decision Making

Educators

November 2021
Article

Gaussian Process Subset Scanning for Anomalous Pattern Detection in Non-iid Data

By: William Herlands, Edward McFowland III, Andrew Gordon Wilson and Daniel B. Neill

Identifying anomalous patterns in real-world data is essential for understanding where, when, and how systems deviate from their expected dynamics. Yet methods that separately consider the anomalousness of each individual data point have low detection power for subtle,... View Details

Keywords: Pattern Detection; Subset Scanning; Gaussian Processes; Mathematical Methods

27 Nov 2023
Research & Ideas

Voting Democrat or Republican? The Critical Childhood Influence That's Tough to Shake

American political candidates are forecast to spend as much as $12 billion by next November to put ads on airwaves, texts on phones, and signs on lawns. Yet new research from Harvard Business School finds that no amount of money can undo... View Details

Keywords: by Ben Rand

August 2023
Article

Explaining Machine Learning Models with Interactive Natural Language Conversations Using TalkToModel

By: Dylan Slack, Satyapriya Krishna, Himabindu Lakkaraju and Sameer Singh

Practitioners increasingly use machine learning (ML) models, yet models have become more complex and harder to understand. To understand complex models, researchers have proposed techniques to explain model predictions. However, practitioners struggle to use... View Details

Keywords: AI and Machine Learning; Technological Innovation; Technology Adoption

March 2015 (Revised January 2020)
Supplement

Behavioural Insights Team (B)

By: Michael Luca and Patrick Rooney

The Behavioural Insights Team case introduces students to the concept of choice architecture and the value of experimental methods (sometimes called A/B testing) within organizational contexts. The exercise provides an opportunity for students to apply these principles... View Details

Keywords: Behavioral Economics; Experiments; Choice Architecture; Public Entrepreneurship; United Kingdom

Research Summary

Compensatory Transfers in Collective Decision Making

By: Jerry R. Green

Jerry R. Green is studying mechanisms that can be employed to promote efficient collective decisions while providing justifiable compensation to participants who favor different, less efficient alternatives. This type of decision problem is pervasive in business,... View Details

2021
Working Paper

How Much Should We Trust Staggered Difference-In-Differences Estimates?

By: Andrew C. Baker, David F. Larcker and Charles C.Y. Wang

Difference-in-differences analysis with staggered treatment timing is frequently used to assess the impact of policy changes on corporate outcomes in academic research. However, recent advances in econometric theory show that such designs are likely to be biased in the... View Details

Keywords: Difference In Differences; Staggered Difference-in-differences Designs; Generalized Difference-in-differences; Dynamic Treatment Effects; Mathematical Methods

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