Publications

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2020
Working Paper

Automation and the Plight of Young Workers: Evidence from the Automation of Telephone Operation in the Early 20th Century

By: Daniel P. Gross and James J. Feigenbaum

Telephone operation was one of the most common jobs for young American women in the early 1900s. Between 1920 and 1940, AT&T adopted dial service in over half of U.S. telephone exchanges, automating away a legion of operators. We show that upon a city's adoption of... View Details

Keywords: Employment; Labor; Gender; Technology Adoption; History; Telecommunications Industry; United States

Research Summary

Overview

By: Isamar Troncoso

Professor Troncoso's research explores problems related to digital marketplaces and AI applications in marketing, and combines toolkits from econometrics, causal inference, and machine learning. She has studied how different platform design choices can lead to... View Details

November 2003 (Revised December 2003)
Case

Enabling Business Strategy with IT at the World Bank

By: F. Warren McFarlan and Brian DeLacey

World Bank IT provides services (communications, applications, video conferencing, knowledge sharing, distance learning, information sharing, client commerce, crisis management, etc.) on a global basis to the poorest countries in the globe via satellites. This case... View Details

Keywords: Information Infrastructure; Globalized Economies and Regions; Information Technology; Global Strategy; Business Strategy; Banks and Banking; Banking Industry

November 1999
Background Note

Recognizing Revenues and Expenses: Realized and Earned

By: Robert S. Kaplan

Describes a key concept in financial accounting: choosing an appropriate revenue recognition point. The accrual process requires revenue recognition and expense matching for reporting on the value creation process of companies. Describes the two key criteria for... View Details

Keywords: Accounting Audits; Accrual Accounting; Cost Accounting; Budgets and Budgeting; Revenue; Profit; Cost Management; Value Creation; Competitive Strategy; Financial Statements; Accounting Industry

October 1990 (Revised July 1996)
Case

Northwest Airlines Confronts Change

Describes the leadership role of Northwest Airlines' chairman and his key organizational development "lieutenant" during five years of major change and pressure--1985-89. During this time the airline was confronted with major customer service problems, the merger with... View Details

Keywords: Leadership; Change Management; Crisis Management; Air Transportation Industry; United States

08 May 2020
News

Which Covid-19 Data Can You Trust?

09 May 2017
News

What Prince Harry’s Grief Over the Loss of Princess Diana Can Teach Every Leader

23 May 2018
Research & Ideas

How to Know If Your Neighborhood Is Being Gentrified

Professor of Business Administration, who coauthored the study. “Our results also suggest that a range of local businesses actually expand during periods of gentrification.” The findings are included in the new paper Nowcasting Gentrification: View Details

Keywords: by Dina Gerdeman

April 2021
Case

ClearChoice Dental Implant Centers

By: Robert S. Kaplan, Ashiana Jivraj and Jane Barrow

The case illustrates the application of value-based health care to dental medicine. ClearChoice Dental Implant Centers was a rapidly-growing network of dentist-owned independent implant clinics. The targeted market included 23 million people, 15% of the US adult... View Details

Keywords: Value-based Health Care; Dental Medicine; Growth and Development Strategy; Expansion; Business Strategy; Customer Value and Value Chain; Customer Focus and Relationships; Health Industry; United States

October 2022 (Revised October 2022)
Case

Lyra Health: Transforming Mental Health

By: Rembrand Koning and Nicole Keller

In January 2022, Lyra Health was deciding between several different alternatives to grow the business. Founded in 2015, Lyra Health, was a digital mental health platform that combined technology with human therapists and coaches to deliver high quality mental health... View Details

Keywords: Mental Health; Health Care and Treatment; Corporate Entrepreneurship; Customer Value and Value Chain; Growth and Development Strategy; Expansion; Health Industry; Technology Industry; San Francisco

October 1995 (Revised June 1996)
Case

Li & Fung (Trading) Ltd.

Li & Fung, one of the largest export trading companies in Asia, works primarily as an agent to connect U.S. and European manufacturers and retailers of nondurable, mass-market consumer goods with suppliers located all over East Asia who manufacture products according... View Details

Keywords: Networks; Marketplace Matching; Supply Chain Management; Trade; Manufacturing Industry; Retail Industry; Asia; United States; Europe

02 May 2017
First Look

First Look at New Research: May 2, 2017

April 14, 2017 Harvard Business Review Companies Like United Need to Cultivate Good Judgment, and Free Their Employees to Use It By: Deighton, John A. Abstract—United Airlines has pledged to improve its training programs and empower its... View Details

Keywords: Carmen Nobel

June 2017 (Revised October 2017)
Case

Organizing for Performance: Four Vignettes

By: Robert Simons

This case provides four examples of organizations with very different business strategies: Walmart, Starbucks, Harvard Business School, and Google. To support their varying strategies, each of these organizations requires a specific configuration to provide the most... View Details

Keywords: Strategy And Execution; Management Control Systems; Organization; Span Of Control; Job Design; Resource Allocation; Organizational Design; Competitive Strategy; Value Creation

September 2012 (Revised December 2012)
Case

Kyruus: Big Data's Search for the Killer App

By: Robert F. Higgins, Penrose O'Donnell and Mehul Bhatt

Kyruus is used in a course at HBS on Entrepreneurship in Healthcare IT and Services (EHITS). It describes a young company that has built a very large database on physicians. The company has had some early successful pilots with prominent customers, but it is now faced... View Details

Keywords: Entrepreneurship; Information Technology; Business Startups; Boston

August 2012 (Revised December 2023)
Background Note

Note on Health Insurance Coverage, Coding, and Payment

By: Regina E. Herzlinger and Jo Ellen Slurzberg

This note explains how health care technology and service innovators receive payment from government insurers, in the U.S. and abroad, and from private insurers. It describes each of the three steps needed to obtain reimbursement: coverage, coding, and payment. It also... View Details

Keywords: Health Care Delivery; Health Care Costs; Health Insurance; Health Insurance Marketplaces; Health Care and Treatment; Cost; Insurance; Innovation and Invention; Private Sector; Public Sector; Decision Making; Information Technology; Health Industry; Insurance Industry

24 Sep 2018
News

Harvard Business School to Expand Case Studies Related to Artificial Intelligence

28 Sep 2015
Research & Ideas

Six Lessons from Mobile Money Ventures in Developing Countries

In many emerging economies, the need to give people in poverty better access to financial services seems obvious. The mobile phone is a perfect vehicle, given their widespread adoption, even among the financially less well off. Designing... View Details

Keywords: by Dina Gerdeman; Financial Services; Financial Services

May 2009 (Revised October 2009)
Case

Verne Global: Building a Green Data Center in Iceland

Verne Global, a pioneering startup created to build the first large-scale data center in Iceland, faces critical challenges regarding its green strategy. Verne Co-Founder Isaac Kato is tasked with evaluating how the company can most successfully market and sell the... View Details

Keywords: Buildings and Facilities; Business Startups; Marketing Strategy; Product Marketing; Sales; Environmental Sustainability; Pollutants; Service Industry; Service Industry; Iceland

2021
Working Paper

The Value of Intermediation in the Stock Market

By: Marco Di Maggio, Mark Egan and Francesco Franzoni

We estimate a structural model of broker choice to quantitatively decompose the value that institutional investors attach to broker services. Studying over 300 million institutional equity trades, we find that investors are sensitive to both explicit and implicit... View Details

Keywords: Financial Intermediation; Institutional Investors; Research Analysts; Broker Networks; Equity Trading; Institutional Investing; Financial Services Industry