Publications

September 2020 (Revised February 2024)
Teaching Note

Artea (A), (B), (C), and (D): Designing Targeting Strategies

By: Eva Ascarza and Ayelet Israeli

Teaching Note for HBS No. 521-021,521-022,521-037,521-043. This collection of exercises aims to teach students about 1)Targeting Policies; and 2)Algorithmic bias in marketing—implications, causes, and possible solutions. Part (A) focuses on A/B testing analysis and... View Details

Keywords: Targeted Advertising; Targeting; Race; Gender; Diversity; Marketing; Customer Relationship Management; Prejudice and Bias; Analytics and Data Science; Retail Industry; Retail Industry; Retail Industry; United States

September 2020 (Revised July 2022)
Supplement

Spreadsheet Supplement to "Artea: Designing Targeting Strategies"

By: Eva Ascarza and Ayelet Israeli

Spreadsheet Supplement to "Artea: Designing Targeting Strategies" (521-021). View Details

Keywords: Race; Gender; Marketing; Diversity; Customer Relationship Management; Retail Industry; Retail Industry; Retail Industry; United States

10 Jan 2005
Research & Ideas

Motivation and the Cross-Sector Alliance

industrial groups. To improve its competitive position, the FSC engaged in an alliance with the some of the largest retail chains in the "do-it-yourself" industry, by which the latter gave... View Details

Keywords: by James Austin, Ezequiel Reficco & SEKN research team

January 2025 (Revised April 2025)
Case

Mercado Libre: The Best Is Yet to Come

By: Krishna G. Palepu, Fernando Fragueiro, Carla Larangeira and Mariana Cal

In 2024, Marcos Galperín, CEO and co-founder of Mercado Libre, reflected on its 25-year rise as Latin America’s largest marketplace, fintech leader, and most valuable public company. With operations spanning 18 countries and a robust ecosystem combining e-commerce,... View Details

June 2022
Case

Worten Portugal: Becoming a Digital Marketplace

By: Antonio Moreno, Pedro Amorim and Tonia Labruyere

With Amazon's entry into Portugal, Miguel Mota Freitas, CEO of Portuguese electronics chain Worten, is reflecting on their strategy of building a competitive marketplace. View Details

Keywords: Digital Transformation; Digital Strategy; Digital Platforms; Brands and Branding; E-commerce; Logistics; Service Delivery; Supply Chain; Competitive Strategy; Diversification; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Portugal; Spain

March 2022 (Revised December 2022)
Case

Perch

By: Jeffrey F. Rayport, Stacy Straaberg and Julia Kelley

In May 2021, Perch CEO Chris Bell needed to decide whether his e-commerce aggregator company, which bought and scaled Amazon Marketplace brands, should acquire up to three acquisition targets. The prospective acquisitions, Web Deals Direct, HomeCo, and Future Brands,... View Details

March 2017
Supplement

eBay vs. Carl Icahn, 2014: Interview with John Donahoe, eBay CEO 2008-2015

By: David B. Yoffie, Eric Baldwin and Tom Ryder

This video, a supplement to HBS Case No. 717-417, features an interview with former eBay CEO John Donahoe, providing his perspective on eBay's response to activist investor Carl Icahn's attack on eBay, which began in January 2014. After giving some of his own... View Details

Keywords: Activist Shareholder; Activist Investors; Technology; Strategy; Corporate Strategy; Investment Activism; Financial Services Industry; Financial Services Industry; Financial Services Industry

Find at Harvard

October 2013 (Revised October 2017)
Case

Bridges Ventures

By: V. Kasturi Rangan and Sarah Appleby

Bridges Ventures, a UK-based impact investor with double-digit returns on its investments, is reflecting on its social impact and pondering its future course. View Details

Keywords: Impact Investing; United Kingdom; Financial And Social Return; Social Enterprise; Investment Portfolio; Transportation Industry; Transportation Industry; Transportation Industry; United Kingdom

20 Jan 2017
Research & Ideas

Here’s How Businessman Trump Is Likely to Approach the Presidency

the military — in the last 40 or 50 years. Today, businesses and other enterprises are flatter, much less hierarchical, and much more diverse than the companies that first grew to great scale and came to define the modern industrial... View Details

Keywords: by Christina Pazzanese

29 Sep 2009
First Look

First Look: September 29

Working PapersLocal Dividend Clienteles Authors:Bo Becker, Zoran Ivkovich, and Scott WeisbennerNBER Working Paper Series, No. 15175, July 2009 Abstract We exploit demographic variation to identify the effect of dividend demand on firm payout policy. View Details

Keywords: Martha Lagace

01 Jun 2016
News

How Do We Win the Cyberwar?

for example, filters down to retailers or health care providers in any useful or timely way. There is some forward movement, though. Lefkowitz notes that the Department of Homeland Security began sharing threat data with private View Details

Keywords: Dan Morrell; illustrations by Victo Ngai

07 Apr 2009
First Look

First Look: April 7, 2009

109-070 Commercial Director Prado wonders how to leverage the loyalty card information to prepare the fall 2008 budget. The case discusses the value of subjective and objective information for profit-planning purposes. Spanish children's apparel View Details

Keywords: Martha Lagace

06 Mar 2012
First Look

First Look: March 6

influential, and industry less influential, than we commonly assume. How Early Adoption Has Increased Wealth—Until Now Authors:Diego Comin and Bart Hobijn Publication:Harvard Business Review 90, no. 3 (March 2012) Abstract Societies that... View Details

Keywords: Sean Silverthorne

Article

The Market Design and Policy of Online Review Platforms

By: Benjamin Edelman

I present the institutions and incentives of online reviews, including attracting initial reviews, assuring truthful reviews of genuine experiences, and avoiding inflated or deceptive reviews. I also explore the competition and consumer protection concerns associated... View Details

Keywords: Reviews; Reputation; Platforms; Marketplaces; Deception; Market Design; Multi-Sided Platforms; Law; Online Technology; Information Technology Industry; Information Technology Industry; Information Technology Industry; Information Technology Industry

Find at Harvard

Read Now

23 Sep 2008
First Look

First Look: September 23, 2008

presided over the development of the empirical social sciences to address questions of labor regulation and control within manufacturing industries. Next, we look at the creation of the Carnegie Tech Graduate School of Industrial... View Details

Keywords: Martha Lagace

Web

2019 Symposium - Race, Gender & Equity

masculinity on offshore oil platforms, the impact of racial diversity on retail bank performance, and the design and delivery of women’s leadership development programs. For the past several years, Professor Ely has maintained an active... View Details

February 2019 (Revised January 2021)
Case

Quiksilver Inc. and Oaktree Capital Management

By: Kristin Mugford and Mike Harmon

Sports lifestyle company Quiksilver filed for bankruptcy in September 2015. Oaktree is considering an additional investment in the company to facilitate the restructuring. Students must consider whether Oaktree should invest given the risks of the turnaround... View Details

Keywords: Bankruptcy; Bankruptcy Reorganization; Insolvency and Bankruptcy; Acquisition; Restructuring; Debt Securities; Transformation; Decision Making; Borrowing and Debt; Investment Return; Crisis Management; Negotiation; Retail Industry; Retail Industry; Retail Industry; France; United States