Publications

21 Apr 2020
Research & Ideas

7 Successful Battle Strategies to Beat COVID-19

continuously update plans and actions against rapidly shifting challenges. 1. Pierce the fog of war Carl von Clausewitz, a Prussian general and military theorist, coined the term "fog of war." He understood that a strategy... View Details

Keywords: by Euvin Naidoo

August 2000 (Revised September 2000)
Case

Extraprise

By: Srikant M. Datar, Krishna G. Palepu and Sarah S. Khetani

In the three years since it was founded, the Boston-based Internet strategy consulting firm, Extraprise, has changed its strategy three times. Jennifer Gabler, the CFO, considers what kinds of control systems she can put in place to ensure the company can continue to... View Details

Keywords: Information Management; Management Analysis, Tools, and Techniques; Mathematical Methods; Information Technology; Outcome or Result; Business Growth and Maturation; Growth and Development Strategy; Web Services Industry; Information Technology Industry; Boston

07 Jun 2023
HBS Case

3 Ways to Gain a Competitive Advantage Now: Lessons from Amazon, Chipotle, and Facebook

are going to limit how many people are going to be able to access your product, creating a natural barrier if you want to sustain your position.” In cases such as these, she says, it’s essential that companies seek out other markets or product extensions so they can... View Details

Keywords: by Michael Blanding

November 2023
Case

From Imitation to Innovation: Zongshen Industrial Group (Abridged)

By: Willy Shih and Nancy Dai

Like other small shops based in Chongqing, China, Zongshen Industrial Group started by assembling motorcycles from "standard" parts. The quality of its early products was good enough for rural Chinese buyers, though wealthier consumers usually purchased premium... View Details

Keywords: Disruptive Innovation; Growth and Development Strategy; Organizational Change and Adaptation; Competitive Strategy; Supply Chain; Product Positioning; Manufacturing Industry; Motorcycle Industry; China

2024
Working Paper

Anytime-Valid Inference in Linear Models and Regression-Adjusted Causal Inference

By: Michael Lindon, Dae Woong Ham, Martin Tingley and Iavor I. Bojinov

Linear regression adjustment is commonly used to analyze randomized controlled experiments due to its efficiency and robustness against model misspecification. Current testing and interval estimation procedures leverage the asymptotic distribution of such estimators to... View Details

Keywords: Mathematical Methods; Analytics and Data Science

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June 2016
Teaching Note

HubSpot: Lower Churn through Greater CHI

By: Jill Avery, Asis Martinez Jerez and Thomas Steenburgh

HubSpot, a web marketing startup selling inbound marketing software to small- and medium-sized businesses, is under pressure from its venture capital partners to rapidly acquire new customers and to maintain a low level of customer churn. The B2B SaaS company is in the... View Details

Keywords: CRM; Customer Acquisition; Customer Retention; Churn Management; SaaS Business Models; Customer Lifetime Value; Venture Capital; Startup; Software; Monitoring And Control; Marketing; Customer Relationship Management; Marketing Strategy; Accounting; Technology Industry; United States

December 2001 (Revised February 2004)
Case

Aviation Security after September 11th: Public or Private?

Was the public or the private sector best positioned to provide security and baggage screening services? The suicide attacks on the World Trade Center and the Pentagon, and the plane crash outside Pittsburgh, marked September 11, 2001, as the date of the most severe... View Details

Keywords: Private Ownership; National Security; Air Transportation; State Ownership; Air Transportation Industry; United States

May 2021 (Revised November 2024)
Case

Colombia: An Economic Premium to Peace?

By: Richard Vietor

Colombia, once the fastest growing country in Latin America, continues to struggle with productivity. Both labor productivity and total factor productivity have been low for the past decade, despite economic growth of 4.7% annually. Many factors contribute, which... View Details

August 2024 (Revised July 2025)
Case

agilon health

By: Regina E. Herzlinger and Nicholas Samonas

agilon health is part of the Module 1 of the Innovating Healthcare course: How to Evaluate Innovative Health Ventures. agilon health serves two pedagogical purposes: • it faces a difficult evaluation about how to grow the firm • It introduces the students to... View Details

Keywords: Health Industry

June 2010
Article

The China Rules: A Practical Guide for CEOs Managing Multinational Corporations in the People's Republic

By: Lynn S. Paine

To achieve growth and profitability in the world's third-largest economy, multinationals need strong leadership--but China is tough on top executives. Pulsating with opportunity, China attracts foreigners, yet HR professionals continue to rank it as one of the most... View Details

Keywords: Cross-Cultural and Cross-Border Issues; Multinational Firms and Management; Leadership; Management Skills; Organizational Change and Adaptation; Adaptation; China

Find at Harvard

January 1998 (Revised January 2001)
Case

Sealed Air Corporation: Globalization and Corporate Culture (A)

By: Lynn S. Paine and Karen Wruck

Sealed Air Corp.'s CEO and COO are considering what approach they should take to building a seamless corporate culture worldwide. Anticipating continuing growth and expansion, especially outside the United States, they are concerned with preserving and promoting the... View Details

Keywords: Organizational Culture; Business or Company Management; Growth and Development Strategy; Expansion; Cross-Cultural and Cross-Border Issues; Policy; Leadership; United States; Europe; Asia

July 2021
Teaching Plan

Aligning Mission and Margin at Southern Bancorp

By: Rebecca Henderson, Brian Trelstad and Eren Kuzucu

Teaching Plan for HBS Case No. 321-099. In October 2020, after spending almost a decade to turnaround Southern Bancorp, an Arkansan bank founded with the mission to provide financial services to rural, underserved communities, CEO Darrin Williams is wondering how... View Details

Keywords: Racial Wealth Gap; Banks and Banking; Growth and Development; Corporate Social Responsibility and Impact; Mission and Purpose; Going Public; Investment Return; Social Issues; Wealth and Poverty; Banking Industry; Financial Services Industry; United States; Arkansas

March 2024 (Revised July 2024)
Case

WeightWatchers: Promoting Weight Health

By: Ranjay Gulati, Cynthia A. Montgomery, Ashley Whillans, Allison Ciechanover and Emily Grandjean

In December 2023, the 60-year-old weight management industry stalwart WeightWatchers announced the launch of WeightWatchers Clinic, which incorporated GLP-1s , a new class of prescription weight-loss medications, into the company’s portfolio of products and mobile app... View Details

Keywords: Business Strategy; Competitive Strategy; Resource Allocation; Diversification; Leadership; Growth and Development Strategy; Technology Industry; Health Industry; Pharmaceutical Industry; United States; New York (city, NY)

02 Jul 2001
Research & Ideas

George C. Lodge

in teaching a new required module in Decision Making and Ethical Values. Although he retired from the active faculty four years ago, Lodge continues to work on issues such as globalization and the View Details

Keywords: by Staff

07 Jul 2022
HBS Case

How a Multimillion-Dollar Ice Cream Startup Melted Down (and Bounced Back)

a second location in Gowanus. That location was a huge success, too, with total sales of $1.4 million. The Disney partnership The couple dared to dream that they could one day develop into a household name like Ben & Jerry’s, which... View Details

Keywords: by Pamela Reynolds

March 2022
Article

Learning to Rank an Assortment of Products

By: Kris Ferreira, Sunanda Parthasarathy and Shreyas Sekar

We consider the product ranking challenge that online retailers face when their customers typically behave as “window shoppers”: they form an impression of the assortment after browsing products ranked in the initial positions and then decide whether to continue... View Details

Keywords: Online Learning; Product Ranking; Assortment Optimization; Learning; Internet and the Web; Product Marketing; Consumer Behavior; E-commerce

December 2007 (Revised July 2008)
Case

Montague Corporation: Unfolding the Future in Cycling

Montague has developed a major innovation that creates a new sub-category in the bicycle industry: a full-sized, high-quality bicycle that folds. In contrast to existing small-wheeled folding bicycles that are portable, but with inferior performance characteristics,... View Details

Keywords: Entrepreneurship; Innovation and Invention; Product Positioning; Demand and Consumers; Adoption; Bicycle Industry