Publications

Research Summary

Ethics & Politics of Emerging Technologies

In this stream of research, my collaborators and I investigate the ethical, political, and social implications of computational technologies.

In this work, I often collaborate with academic colleagues in computer science by helping to... View Details

Keywords: Artificial Intelligence; Algorithms; Computational Social Science

Research Summary

Entrepreneurship, Value-construction, and Market-creation

Changing Landscapes: Creating a Market for Modern Indian Art

In this project on the creation and consolidation of a market for modern and contemporary Indian art, Mukti and her co-author Daniel Wadhwani study the role of entrepreneurs and incumbent firms... View Details

Research Summary

Managing the Operating Role of Customers

By: Frances X. Frei

Customers in operating roles introduce considerable variability into the production environment including differences in the demands they impose on the environment and the unpredictability of those demands. When customers are the source of production variability, the... View Details

March 1992 (Revised December 1992)
Case

Harley-Davidson, Inc.--1987

By: W. Carl Kester and Julia Morley

After an LBO and near bankruptcy in the early 1980s, Harley-Davidson makes an astonishing recovery, going public in 1986. Its listing on the New York Stock Exchange in 1987 provides the occasion of an equity analyst to publish a research report in which she must issue... View Details

Keywords: Leveraged Buyouts; Currency Exchange Rate; Reports; Crisis Management; Going Public; Research; Competition; Auto Industry; Japan; New York (city, NY)

December 2023
Teaching Note

India: Will the Giant Emerge?

By: Christian Ketels

This teaching note outlines a plan for conducting a discussion of the case "India: Will the Giant Emrge?". The case provides information on the Indian economy, a key driver of future global growth,. It discusses how India's challenges in defining an effective... View Details

Keywords: Indian Economy; Development; Policy Making; Competitiveness; Policy; Growth and Development; Economic Growth; Government Administration; India

May 2018
Other Article

A Cross-Country Comparison of Dynamics in the Large Firm Wage Premium

By: Emanuele Colonnelli, Joacim Tag, Michael Webb and Stefanie Wolter

We provide stylized facts on the existence and dynamics over time of the large firm wage premium for four countries. We examine matched employer-employee micro-data from Brazil, Germany, Sweden, and the UK, and find that the large firm premium exists in all these... View Details

Keywords: Large Firms; Wages; Global Range; Sweden; United Kingdom; Brazil; Germany

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2023
Working Paper

Uniform Rate Setting and the Deposit Channel

By: Juliane Begenau and Erik Stafford

U.S. banks predominantly use uniform deposit rate setting policies, particularly the largest banks. Uniform rate setting ignores local market concentration, and is therefore inconsistent with the identification strategy used to provide cross-sectional evidence of the... View Details

Keywords: Banks and Banking; Financial Markets; Interest Rates; Banking Industry

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August 2022
Supplement

NOW PT (B): Should We Invest?

By: George A. Riedel, Amy Klopfenstein and Mel Martin

This (B) case examines the results of the HBS Impact Investment Fund student team’s diligence on Neurologic Optimal Wellness Physical Therapy (NOW PT). After examining Springfield’s demographics, anticipated PT demand, local competition, and NOW PT’s financial... View Details

Keywords: Entrepreneurship; Social Entrepreneurship; Finance; Investment; Health; Health Care and Treatment; Medical Specialties; Buildings and Facilities; Health Industry; Financial Services Industry; North and Central America; United States; Massachusetts

2021
Working Paper

Connecting Expected Stock Returns to Accounting Valuation Multiples: A Primer

By: Akash Chattopadhyay, Matthew R. Lyle and Charles C.Y. Wang

We outline a framework in which accounting “valuation anchors" could be connected to expected stock returns. Under two general conditions, expected log returns is a log-linear function of a valuation (market value-to-accounting) multiple and the expected growth in the... View Details

Keywords: Expected Returns; Present Value; Investment Return; Accounting; Valuation; Information; Framework

SSRN

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April 2021
Article

Evaluating Firm-Level Expected-Return Proxies: Implications for Estimating Treatment Effects

By: Charles M.C. Lee, Eric C. So and Charles C.Y. Wang

We introduce a parsimonious framework for choosing among alternative expected-return proxies (ERPs) when estimating treatment effects. By comparing ERPs’ measurement-error variances in the cross section and in time series, we provide new evidence on the relative... View Details

Keywords: Implied Cost Of Capital; Expected Returns; Cost of Capital; Investment Return; Performance Evaluation

March 2020 (Revised October 2020)
Case

Board Director Dilemmas—Digging into Detail

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

This case explores a new board director who asks a detailed question about a footnote in the lengthy board packet distributed to directors by management. The case allows for discussion about the amount of information and level of detail provided by management, the... View Details

Keywords: Board Of Directors; Corporate Governance; Governing and Advisory Boards

November 2019
Case

Chief: Role for Carolyn Childers

By: Katherine B. Coffman, Jeffrey J. Bussgang, Kathleen L. McGinn, Katherine Chen and Julia Kelley

In 2018, Carolyn Childers is preparing to launch Chief, a New York-based peer network for women executives, and must decide whether to bring on a co-founder. After becoming the senior vice president of operations at her previous company, Childers was inspired to build... View Details

Keywords: Networking; Founders; Entrepreneurship; Networks; Negotiation

July 2018
Teaching Plan

Joan Bavaria and Multi-Dimensional Capitalism

By: Geoffrey Jones and Valeria Giacomin

This Teaching Plan accompanies the case HBS No. 317-028, “Joan Bavaria and Multi-Dimensional Capitalism.” It provides guidelines for class discussion, as well as a board plan. The case traces the origins of sustainable finance and investor activism through the career... View Details

Keywords: Corporate Social Responsibility and Impact; Investment; Social Entrepreneurship; Personal Development and Career

March 2017 (Revised February 2018)
Case

VMware and the Public Cloud

By: Raffaella Sadun and Christine Snively

In 2015, VMware, a pioneer in server and network virtualization and a member of parent company EMC’s “federation” of companies, had set its sights on becoming a leading public cloud provider. Two years prior, VMware first entered the public cloud market with its vCloud... View Details

Keywords: Information Technology; Information Infrastructure; Applications and Software; Growth and Development Strategy; Internet and the Web; Computer Industry; Technology Industry; Information Technology Industry

February 2014
Article

Toward a Model of Work Redesign for Better Work and Better Life

By: Leslie A. Perlow and Erin L. Kelly

Flexible work accommodations provided by employers purport to help individuals struggling to manage work and family demands. The underlying model for change is accommodation—helping individuals accommodate their work demands with no changes in the structure of work or... View Details

Keywords: Organizational Change and Adaptation; Work-Life Balance

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December 2013 (Revised March 2016)
Case

Managing Online Reviews on TripAdvisor

By: Thales Teixeira and Leora Kornfeld

In 2013, TripAdvisor was the most visited online travel site in the world. It hosted a massive repository of information on hotels and travel services, and provided millions of reviews written by consumers. Consumers were becoming increasingly motivated to read and... View Details

Keywords: Online Word-of-mouth; Online Reviews; Hotels; Internet and the Web; Marketing Communications; Marketing Reference Programs; Digital Marketing; Customer Satisfaction; Accommodations Industry; Travel Industry