Publications

January 22, 2015
Other Article

Are Capital Controls Effective? Firm-level Evidence from Brazil

By: Laura Alfaro, Anusha Chari and Fabio Kanczuk

Capital controls are back in fashion. This column discusses new firm-level evidence from Brazil showing that capital controls segment international financial markets, reduce external financing, and lower firm-level investment. They disproportionately affect small,... View Details

August 2019 (Revised March 2022)
Case

Lemonade: Disrupting Insurance with Instant Everything, Killer Prices, and a Big Heart

By: Elie Ofek and Danielle Golan

Launching its first products in the fall of 2016 in New York, insurtech startup Lemonade was on a mission to disrupt the insurance market by using AI and behavioral economics principles. The company offered renters, homeowners, and condo insurance and mainly targeted... View Details

Keywords: AI; Business Startups; Insurance; Technological Innovation; Business Model; Disruption; Brands and Branding; Growth and Development Strategy; Global Strategy; Decision Making; Insurance Industry; Technology Industry

November 2017
Teaching Note

Reinventing Best Buy

By: John R. Wells and Gabriel Ellsworth

Teaching Note for HBS No. 716-455. On March 1, 2017, Best Buy Company, Inc., North America’s largest retailer of consumer electronics and appliances, announced a third year of comparable-store sales increases and a 20.8% increase in domestic comparable online sales.... View Details

Keywords: Best Buy; Hubert Joly; Renew Blue; Showrooming; Webrooming; E-commerce; E-Commerce Strategy; Online Retail; Multichannel Retailing; Omnichannel; Marketplaces; Turnaround; Consumer Electronics; Consumer Electronics Accessories; Appliances; Stores-within-stores; Store Experience; Store Size; Store Pickup; Store Management; Delivery; Delivery Models; Amazon; Amazon.com; Pricing Strategy; Business Subsidiaries; Business Units; Business Growth and Maturation; Business Model; For-Profit Firms; Customer Focus and Relationships; Customer Satisfaction; Entertainment; Film Entertainment; Games, Gaming, and Gambling; Music Entertainment; Television Entertainment; Theater Entertainment; Price; Profit; Revenue; Geographic Scope; Multinational Firms and Management; Business History; Cost; Selection and Staffing; Reports; Technological Innovation; Job Cuts and Outsourcing; Human Capital; Leading Change; Business or Company Management; Goals and Objectives; Growth and Development; Growth and Development Strategy; Management Teams; Brands and Branding; Product Marketing; Consumer Behavior; Demand and Consumers; Media; Distribution; Order Taking and Fulfillment; Distribution Channels; Infrastructure; Product; Service Delivery; Service Operations; Organizational Change and Adaptation; Public Ownership; Problems and Challenges; Programs; Groups and Teams; Sales; Salesforce Management; Strategy; Adaptation; Business Strategy; Competition; Competitive Advantage; Competitive Strategy; Corporate Strategy; Expansion; Technology; Hardware; Information Technology; Internet; Mobile Technology; Online Technology; Search Technology; Software; Web; Web Sites; Wireless Technology; Resource Allocation; Computer Industry; Electronics Industry; Entertainment and Recreation Industry; Information Technology Industry; Retail Industry; Service Industry; Technology Industry; Telecommunications Industry; Video Game Industry; United States; Minnesota; Minneapolis; Saint Paul; St. Paul

29 Aug 2006
First Look

First Look: August 29, 2006

Working PapersInternational Financial Integration and Entrepreneurship Authors:Laura Alfaro and Andrew Charlton Abstract We explore the relation between international financial integration and the level of entrepreneurial activity in a... View Details

Keywords: Sean Silverthorne

2015
Working Paper

Build It, Buy It or Both? Rethinking the Sourcing of Advertising Services

By: Alvin J. Silk and Marta M. Stiglin

This paper provides an update on the current state of in-house agencies. Whereas traditional consideration of internalizing advertising services was framed as a binary choice of build or buy, today's advertisers frequently pursue hybrid policies of build and buy to... View Details

Keywords: Management Practices and Processes; Advertising

SSRN

Himabindu "Hima" Lakkaraju is an Assistant Professor of Business Administration at Harvard Business School. She is also a faculty affiliate in the Department of Computer Science at Harvard University, the Harvard Data Science Initiative, Center for Research on... View Details

Article

Build It, Buy It, or Both? Rethinking the Sourcing of Advertising Services

By: Alvin J. Silk and Marta M. Stiglin

This paper provides an update on the current state of in-house agencies. Whereas traditional consideration of internalizing advertising services was framed as a binary choice of build or buy, today's advertisers frequently pursue hybrid policies of build and buy to... View Details

Keywords: Operations; Advertising; Advertising Industry

February 2021 (Revised October 2024)
Case

Muhammad Ali: Changing The World

By: Robert Simons and Max Saffer

This case describes the rise of Cassius Clay, who later called himself Muhammad Ali, from the poor streets of Louisville, Kentucky to international fame. The case describes how Ali won a gold medal in the Olympics, three heavyweight boxing titles, and became a role... View Details

Keywords: Sports; Mission and Purpose; Personal Characteristics; Religion; Work-Life Balance; Family and Family Relationships; Success; Power and Influence; Personal Development and Career; Sports Industry

August 2013
Teaching Plan

Remicade-Simponi

By: Guhan Subramanian and Charlotte Krontiris

This exercise models a negotiation between two pharmaceutical companies—Johnson & Johnson and Merck—concerning the international distribution rights for Remicade, a blockbuster anti-arthritis drug. At odds over the original distribution contract, the two companies... View Details

Keywords: Johnson ＆ Johnson; Merck; Negotiation; Negotiation Participants; Negotiation Deal; Pharmaceutical Industry

August 2008 (Revised August 2009)
Case

Lan Airlines in 2008: Connecting the World to Latin America

By: Ramon Casadesus-Masanell, Jorge Tarzijan and Mitchel Jordan

Lan Airlines operates three distinct models: low-cost for domestic short-haul flights, full-service for international routes; and an international cargo business, the latter of which makes up 33% of Lan's overall revenues (markedly different from many U.S. legacy... View Details

Keywords: Business Model; Growth and Development Strategy; Competitive Advantage; Air Transportation Industry; Latin America

2012
Working Paper

An Outside-Inside Evolution in Gender and Professional Work

By: Lakshmi Ramarajan, Kathleen McGinn and Deborah Kolb

We study the process by which a professional service firm reshaped its activities and beliefs over nearly two decades as it adapted to shifts in the social discourse regarding gender and work. Analyzing archival data from the firm over eighteen years and... View Details

Keywords: Professional Service Firms; Social Institutions; Organizational Learning; Organizational Change and Adaptation; Employment; Gender; Society; Service Industry

SSRN

2018
Chapter

The Logic of Agglomeration

By: Gilles Duranton and William R. Kerr

This review discusses frontier topics in economic geography as they relate to firms and agglomeration economies. We focus on areas where empirical research is scarce but possible. We first outline a conceptual framework for city formation that allows us to contemplate... View Details

Keywords: Agglomeration; Clusters; Innovation; Cities; Industry Clusters; City; Innovation and Invention

Find at Harvard

Alberto Cavallo is the Thomas S. Murphy Professor of Business Administration at Harvard Business School, where he teaches in the Business, Government, and the International Economy (BGIE) unit, a Faculty Research Fellow at the National Bureau of Economic Research, a... View Details

19 Oct 2018
News

7 projects win Harvard Global Institute grants

August 2006 (Revised October 2012)
Case

Natura: Global Beauty Made in Brazil

By: Geoffrey G. Jones and Ricardo Reisen de Pinho

Explores the globalization strategies of Natura, Brazil's largest cosmetics company. Founded in 1969, Natura grew using a direct selling model. Led by its three founders, the firm made distinctive use of Brazil's diversity and became characterized by high ethical and... View Details

Keywords: Global Strategy; Globalized Firms and Management; Globalized Markets and Industries; Corporate Social Responsibility and Impact; Beauty and Cosmetics Industry; Brazil

2015
Working Paper

The Logic of Agglomeration

By: Gilles Duranton and William R. Kerr

This review discusses frontier topics in economic geography as they relate to firms and agglomeration economies. We focus on areas where empirical research is scarce but possible. We first outline a conceptual framework for city formation that allows us to contemplate... View Details

Keywords: Agglomeration; Clusters; Cities; Innovation; Industry Clusters; City; Innovation and Invention

SSRN

October 2009 (Revised April 2010)
Supplement

Societe Generale (B): The Jerome Kerviel Affair

By: Francois Brochet

This case illustrates the tension/balance that firms with complex and risky business models must consider in designing their internal controls. It describes the environment in which a derivatives trader engaged in massive directional positions on major European stocks... View Details

Keywords: Risk Management; Governance Controls; Crisis Management; Financial Services Industry