Publications

26 Nov 2010
News

Q&A: Harvard Study on Taj Employee Heroism

18 Jan 2012
News

Politics, Tax Code Said to Stymie U.S.

17 Jul 2006
Lessons from the Classroom

Developing a Strategy for Digital Convergence

between Microsoft and Intel. Tech companies contend with high, upfront fixed costs and low marginal costs. They deal with the effect of standards in locking in customers and raising switching costs. With the unique aspects of the... View Details

Keywords: by Sean Silverthorne; Computer; Education

January 2014
Case

CleanSpritz

By: John A. Quelch and Alisa Zalosh

Sales of CleanSpritz all-purpose cleaning spray have been steadily declining for the past five years, and management believes the decline correlates to a growing environmental concern among U.S. consumers. CleanSpritz's management is considering several options to... View Details

Keywords: Product Positioning; Competition; Marketing Strategy; Corporate Social Responsibility and Impact; Performance Improvement; Environmental Sustainability; Product Launch; Product Development; Consumer Products Industry

April 22, 2021
Article

Shareholders Are Pressing for Climate Risk Disclosures. That's Good for Everyone

By: Caroline Flammer, Michael W. Toffel and Kala Viswanathan

Does shareholder activism induce firms to voluntarily disclose climate change risks? And how do markets respond to these disclosures? New research finds that the extent of climate-risk disclosure increases by approximately 4.6% for each environment-related proposal... View Details

Keywords: Reporting; Transparency; Activism; Shareholder Activism; Shareholder Engagement; Climate Change; Corporate Disclosure; Investment Activism; Business and Shareholder Relations

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September 2006 (Revised October 2007)
Module Note

Platform-Mediated Networks: Definitions and Core Concepts

By: Thomas R. Eisenmann

Defines platform-mediated networks and introduces concepts central to their study. First, it defines networks and network effects; explains how network effects influence users' willingness-to-pay for network access; describes factors that determine the strength of... View Details

Keywords: Consumer Behavior; Network Effects; Digital Platforms; Information Technology; Information Infrastructure; Digital Platforms

June 2013 (Revised November 2022)
Exercise

Competition Simulator Exercise

By: Eric J. Van den Steen

In the Competition Simulator Exercise, students explore through trial and error some important economic foundations of competitive strategy and managerial economics. In particular, the nine simulator exercises let students explore horizontal differentiation with and... View Details

Keywords: Competition; Economics; Game Theory; Competitive Strategy; Learning; Mathematical Methods; Analysis

2013
Chapter

Behavioral Corporate Finance: A Current Survey

By: Malcolm Baker and Jeffrey Wurgler

We survey the theory and evidence of behavioral corporate finance, which generally takes one of two approaches. The market timing and catering approach views managerial financing and investment decisions as rational managerial responses to securities mispricing. The... View Details

Keywords: Managerial Roles; Theory; Corporate Finance; Financial Management; Investment; Market Timing; Behavioral Finance; Prejudice and Bias; Economics; Forecasting and Prediction

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December 2023
Article

What Can Stockouts Tell Us About Inflation? Evidence from Online Micro Data

By: Alberto Cavallo and Oleksiy Kryvtsov

We use a detailed micro dataset on product availability and stockouts to construct a direct high-frequency measure of consumer product shortages during the 2020-2022 pandemic. We document a widespread multi-fold rise in stockouts in nearly all sectors early in the... View Details

Keywords: Prices; Stockouts; Inventories; Supply Disruptions; COVID-19 Pandemic; Supply Chain; Product; Demand and Consumers

September 1994
Case

BayFunds

By: Alvin J. Silk, Lisa Klein Pearo and Jamie Harper

In June, 1994, the Senior Vice President of BayBank's Investment Management Group is preparing a strategic plan for her organization's line of mutual funds. Sixteen months earlier, BayBank, Massachusetts's leading retail bank, had entered the mutual fund business by... View Details

Keywords: Banks and Banking; Marketing Strategy; Brands and Branding; Investment Funds; Product Marketing; Integration; Financial Services Industry

13 Apr 2011
Working Paper Summaries

The ‘IKEA Effect’: When Labor Leads to Love

Keywords: by Michael I. Norton, Daniel Mochon & Dan Ariely; Consumer Products

September 2001
Background Note

Financial Reporting Environment, The

By: Paul M. Healy, Amy P. Hutton, Robert S. Kaplan and Krishna G. Palepu

Provides a framework for understanding the role of financial reporting and various intermediaries as mechanisms for reducing both adverse selection and moral hazard problems in capital markets. Financial reports reduce adverse selection by providing basic information... View Details

Keywords: Financial Reporting; Financial Statements; Capital Markets; Venture Capital; Corporate Disclosure; Conflict of Interests

January 2022
Article

The Private Impact of Public Data: Landsat Satellite Maps Increased Gold Discoveries and Encouraged Entry

By: Abhishek Nagaraj

How does public data shape the relative performance of incumbents and entrants in the private sector? Using a simple theoretical framework, I argue that public data reduces investment uncertainty, facilitates the discovery of new market opportunities and increases the... View Details

Keywords: Public Data; Maps; Gold; Microeconomic Behavior; Economics; Data and Data Sets; Private Sector; Market Entry and Exit; Mining

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April 2020 (Revised January 2022)
Case

Uber: Competing Globally

By: Alexander J. MacKay, Amram Migdal and John Masko

This case describes Uber’s global market entry strategy and responses by regulators and local competitors. It details Uber’s entry into New York City (New York), Bogotá (Colombia), Delhi (India), Shanghai (China), Accra (Ghana), and London (United Kingdom). In each... View Details

Keywords: Business Ventures; Business Growth and Maturation; Business Model; Geography; Geographic Location; Geographic Scope; Globalization; Global Strategy; Multinational Firms and Management; Globalized Markets and Industries; Governance; Governance Controls; Governing Rules, Regulations, and Reforms; Innovation and Invention; Disruptive Innovation; Innovation Strategy; Law; Management; Growth and Development Strategy; Growth Management; Markets; Demand and Consumers; Consumer Behavior; Network Effects; Emerging Markets; Market Design; Market Entry and Exit; Market Participation; Supply and Industry; Industry Structures; Planning; Strategic Planning; Relationships; Business and Community Relations; Business and Government Relations; Business and Stakeholder Relations; Labor and Management Relations; Networks; Strategy; Adaptation; Business Strategy; Competition; Competitive Advantage; Competitive Strategy; Expansion; Information Technology; Mobile and Wireless Technology; Digital Platforms; Transportation; Transportation Networks; Transportation Industry; Technology Industry; Africa; Ghana; Asia; China; Shanghai Shi; Shanghai; India; New Delhi; Europe; United Kingdom; England; London; Latin America; North and Central America; United States; New York (city, NY); New York (state, US); South America; Colombia

2024
Working Paper

Fire Sales of Safe Assets

By: Gabor Pinter, Emil Siriwardane and Danny Walker

We use trade-level data to study price pressure effects in the UK gilt market from September to October 2022. During this period, forced sales by liability-driven investment funds (LDIs) led to price discounts on the order of 10%, accounting for roughly half the total... View Details

Keywords: Investment Funds; Capital Markets; United Kingdom

09 Mar 2022
Research & Ideas

War in Ukraine: Soaring Gas Prices and the Return of Stagflation?

to be affected by the crisis. In a way, the effects are for every firm in the world because we are talking about the future of globalization, and the potential fragmentation of lots of global markets and the... View Details

Keywords: by Avery Forman; Energy

November 2004 (Revised November 2005)
Case

Kodak and The Digital Revolution (A)

By: Giovanni M. Gavetti, Rebecca Henderson and Simona Giorgi

The introduction of digital imaging in the late 1980s had a disruptive effect on Kodak's traditional business model. Examines Kodak's strategic efforts and challenges as the photography industry evolves. After discussing Kodak's history and its past strategic moves in... View Details

Keywords: History; Information Technology; Business Model; Leadership; Disruption; Industry Growth; Business Strategy; Consumer Products Industry