Publications

04 Jun 2008
Working Paper Summaries

Accountability and Inequality in Single-Party Regimes: A Comparative Analysis of Vietnam and China

Keywords: by Regina Abrami, Edmund Malesky & Yu Zheng

2022
Article

Dynamic Pricing Algorithms, Consumer Harm, and Regulatory Response

By: Alexander MacKay and Samuel N. Weinstein

Pricing algorithms are rapidly transforming markets, from ride-sharing apps, to air travel, to online retail. Regulators and scholars have watched this development with a wary eye. Their focus so far has been on the potential for pricing algorithms to facilitate... View Details

Keywords: Competition Policy; Regulation; Algorithmic Pricing; Dynamic Pricing; Economics; Law And Economics; Law And Regulation; Consumer Protection; Antitrust Law; Industrial Organization; Antitrust Issues And Policies; Technological Change: Choices And Consequences; Competition; Policy; Price; Governing Rules, Regulations, and Reforms; Microeconomics; Duopoly and Oligopoly; Law

SSRN

September 2020
Teaching Note

Miami's Tech Future (B): Building the Entrepreneurial Ecosystem

By: Rosabeth Moss Kanter and Joyce J. Kim

In 2017, Miami was rated #1 among U.S. cities for startups, but about 40th for “scale-ups” – growth companies. This case shows how leaders of incubators and accelerators supported startups and a culture of entrepreneurship, but also describes some factors limiting... View Details

Keywords: Scaling; Growth; Startup; Community Impact; Community Relations; Business Startups; Entrepreneurship; Information Technology; Growth and Development Strategy; Business and Community Relations; Miami; Florida

January 2009
Case

Microsoft's Search

By: Jan W. Rivkin and Eric J. Van den Steen

In 2008, executives at Microsoft must decide how to compete against Google in the market for Internet search and advertising. The case describes how Microsoft has responded to a set of competitive threats in the past, how Google has gained a dominant position in... View Details

Keywords: Digital Marketing; Competitive Strategy; Internet and the Web; United States

21 Jul 2020
News

Risk, Reward, and Impact

20 Mar 2020
News

How social distancing could ultimately teach us how to be less lonely

06 Jun 2016
News

Know the Job Your Product Was Hired for (with Help from Customer Selfies)

March 2024
Teaching Note

Teaching Note: Transforming a Region: Gothenburg's path from Shipyards to E-Mobility

By: Christian H.M. Ketels and Orjan Solvell

This TN provides guidance on how to leverage the case on Gothenburg's economic evolution and the role of the regional economic development agency in this process. Gothenburg is an old industrial city that has been hit by a number of deep shocks in its history. Its core... View Details

Keywords: Regional Policy; Regional Growth; Cluster; Economic Development; Transition; Economy; Auto Industry; Green Technology Industry; Sweden

2021
Working Paper

Who Closed the Schools?

By: Joshua D. Coval

This paper examines the differences in characteristics between U.S. public schools that opted for virtual instruction because of COVID-19, and schools that did not. Much of the variation can be explained by measures of the degree to which districts favored teachers... View Details

Keywords: Public Education; COVID-19; Virtual Learning; Education; Health Pandemics; Teaching; Internet and the Web; Policy; Outcome or Result; United States

March 2017 (Revised April 2021)
Module Note

Responsibilities to Society

By: Nien-hê Hsieh

This module note for students outlines an approach to help managers deliver on their responsibilities in relation to society. The approach frames these responsibilities in terms of potential harms to third parties beyond investors, customers, and employees. The... View Details

Keywords: Corporate Political Activity; Corporate Social Responsibility; Human Rights; Role Of Business In Society; Corporate Social Responsibility and Impact; Ethics; Business and Community Relations; Rights; Society

February 2003
Other Article

The Emergence and Sustainability of Abnormal Profits

By: Michael E. Porter and Anita M. McGahan

In this paper, we examine the emergence and the sustainability of abnormal profits among businesses that were part of U.S. public corporations between 1981 and 1994 and that reported financial results for at least six years. Our results reveal strong asymmetries... View Details

Keywords: Strategy; United States

2003
Chapter

Short-Term America Revisited? Boom and Bust in the Venture Capital Industry and the Impact on Innovation

By: Josh Lerner and Paul A. Gompers

This chapter seeks to understand the implications of the recent decline in venture activity for innovation. It argues that the situation may not be as grim as it initially appears. While there are many reasons for believing that on average venture capital has a... View Details

Keywords: Venture Capital; Innovation and Invention; Business Cycles; Financial Services Industry; United States

Find at Harvard

1997
Chapter

Discussion of "Microeconomic Policy, Technological Change, and Small Business" by Edwin Mansfield

By: Joshua Lerner

Edwin Mansfield’s thoughtful review of the literature on the economics of technological change raises a variety of interesting issues, far too many to address in a few pages. Consequently I will focus my discussion on the section that I found most challenging and... View Details

Keywords: Policy; Technological Innovation

March 2006 (Revised November 2010)
Background Note

Protecting Foreign Investors

By: Louis T. Wells Jr.

Describes the emergence of several kinds of efforts to assure the safety of foreign investment in emerging markets: international arbitration, expanded official political risk insurance, credit from government agencies, and intervention by investors' home governments.... View Details

Keywords: Foreign Direct Investment; Risk Management; Emerging Markets; Agreements and Arrangements; Business and Government Relations; Safety

November 2001 (Revised January 2002)
Case

Monster.com: Success Beyond the Bubble

In 2001, Monster.com was an Internet site that, among other things, connected individuals seeking jobs with organizations wanting to hire. Its substitutes included help wanted classified advertising in newspapers. Monster was one of the few Internet companies that had... View Details

Keywords: Internet and the Web; Business Growth and Maturation; Service Operations; Service Delivery; Price Bubble; Growth and Development Strategy; Employment Industry

TeachingInterests

Managing Health Care Delivery - Executive Education

By: Robert S. Huckman

While delivering patient care has always been a primary goal of health care organizations, financial outcomes have long been the metric by which success is measured. Increasingly, however, health care leaders are being held accountable for... View Details

June 2002
Background Note

Note on the Equivalency of Methods for Discounting Cash Flows

By: William E. Fruhan Jr.

Uses a numerical example to demonstrate that when you discount the cash flows to capital from a project at the weighted average cost of capital, you get same net present value result as you obtain when discounting the cash flows to equity at the cost of equity. Also... View Details

Keywords: Capital Structure; Cash Flow; Cost of Capital; Equity; Valuation