Publications

August 2019 (Revised November 2022)
Case

Paradigm Capital Value Fund

By: Luis M. Viceira and Elena Corsi

Karl Jan Erick Hummel had founded Paradigm Capital Value Fund in 2007 together with Columbia Business School Professor Bruce Greenwald, an expert in value investing and now chairman of the fund. The fund followed the principles of value investing to their target... View Details

Keywords: Investment Activism; Investment Portfolio; Financial Management; Growth and Development Strategy; Investment Funds; Financial Services Industry

25 Jun 2018
Research & Ideas

In America, Immigrants Really Do Get the Job Done

ferrantraite The Muslim ban. The Wall. Children separated from their parents at the Mexican border. The past two years have seen an aggressive push by the Trump administration against both legal and illegal immigration. But it’s not just the View Details

Keywords: by Michael Blanding; Agriculture & Agribusiness; Technology; Service

29 Sep 2014
Research & Ideas

Why Do Outlet Stores Exist?

little weird," says Donald K. Ngwe, an assistant professor in the Marketing unit at Harvard Business School. "Why don't companies just sell this merchandise closer to their customers? Why do some... View Details

Keywords: by Michael Blanding; Apparel & Accessories; Fashion; Retail

September 1987 (Revised May 1993)
Case

Pizza Hut, Inc.

Pizza Hut, Inc. is a franchisor of eat-in pizza restaurants. It has decided to enter the home delivery market and is in the process of implementing that strategy. The case traces the development of the home delivery concept at Pizza Hut and the interaction between the... View Details

Keywords: Organizational Change and Adaptation; Expansion; Franchise Ownership; Product Launch; Food and Beverage Industry; United States

December 2006 (Revised December 2007)
Case

The Convention on Biological Diversity: Engaging the Private Sector

By: David E. Bell and Mary L. Shelman

The Convention on Biological Diversity (CBD) was a U.N. treaty that by 2006 had been signed by virtually every country in the world except for the United States. The treaty established three main goals: the conservation of biological diversity, the sustainable use of... View Details

Keywords: Agribusiness; Private Sector; Business and Community Relations; Business and Government Relations; Genetics; Environmental Sustainability

Web

Europe - Global

Case Featured on Cold Call What does it take for a legendary brand like Porsche to stay ahead in a rapidly evolving auto industry? In this Cold Call episode, Harvard Business School Professor Stefan Thomke dives into the View Details

June 2019
Case

Athena Bancorp

By: Leonard A. Schlesinger and Sarah Abbott

Athena Bancorp was founded in 2016 by Beth Daniels, a banking professional with 15 years of experience in the industry. Daniels took advantage of what she perceived as a gap in the market caused by recent industry consolidation, a decreasing industry focus on branch... View Details

Keywords: Banks and Banking; Entrepreneurship; Growth and Development Strategy; Organizational Culture; Human Resources; Strategy; Service Delivery; Banking Industry

July–August 2024
Article

Doing More with Less: Overcoming Ineffective Long-Term Targeting Using Short-Term Signals

By: Ta-Wei Huang and Eva Ascarza

Firms are increasingly interested in developing targeted interventions for customers with the best response, which requires identifying differences in customer sensitivity, typically through the conditional average treatment effect (CATE) estimation. In theory, to... View Details

Keywords: Long-run Targeting; Heterogeneous Treatment Effect; Statistical Surrogacy; Customer Churn; Field Experiments; Consumer Behavior; Customer Focus and Relationships; AI and Machine Learning; Marketing Strategy

Web

Technology & Operations Management Curriculum - Faculty & Research

Robert Huckman Spring 2026 Q3Q4 3.0 Doctoral Programs Faculty from the TOM unit work with students across several doctoral programs. Detailed curriculum information for each doctoral program associated with this View Details

06 Jul 2016
Research & Ideas

The Truth About Authentic Leaders

The debate over which form of leadership works best seems settled, in my view. Most leading companies globally are focusing on developing "authentic leaders" within their ranks. Executive courses at Harvard Business School in... View Details

Keywords: by Bill George

June 2024 (Revised August 2024)
Case

Cementos Argos in the U.S.: Go Big or Go Home?

By: Jorge Tamayo, Ruth Costas, Pedro Levindo and Karina Souza

In April 2011, Colombian group Cementos Argos had to decide on whether to double down its business in the U.S., amidst the U.S. cement industry’s lowest performance in 30 years. Argos— Colombia’s leading cement producer and one of the “jewels” of Grupo GEA, the... View Details

Keywords: Mergers and Acquisitions; Business Organization; Business Subsidiaries; Talent and Talent Management; Cost vs Benefits; Financial Crisis; Cross-Cultural and Cross-Border Issues; Global Strategy; Business Strategy; Construction Industry; Manufacturing Industry; Latin America; South America; North and Central America; United States; Colombia

21 Nov 2014
Working Paper Summaries

The Decoupling Effect of Digital Disruptors

Keywords: by Thales S. Teixeira & Peter Jamieson

11 Dec 2023
Research & Ideas

Doing Well by Doing Good? One Industry’s Struggle to Balance Values and Profits

transforming how work is done and how people are paid for it. This heightened tension between moral and material goals may be nowhere as intense as it is in journalism, a field with strong ethical convictions at its core, but whose View Details

Keywords: by Scott Van Voorhis

August 2019
Case

Kazakhstan Railways: From the Middle of Nowhere to a Center of Trade?

By: Willy Shih and Esel Çekin

This case describes the evolution of Kazakhstan's rail connectivity strategy post-collapse of the Soviet Union and its now central role in China's Belt and Road Initiative. This meant shifting from a north-south orientation towards an east-west one, as well as the... View Details

Keywords: Geopolitics; China’s Infrastructure Exports: The ‘Belt And Road’ Initiative; Logistics; Trade; Economic Growth; Geopolitical Units; Geography; Rail Transportation; Rail Industry; Transportation Industry; Central Asia; Kazakhstan; China

February 1990 (Revised April 1991)
Background Note

Quick Response in the Apparel Industry

By: Janice H. Hammond

It has been estimated that the U.S. apparel industry wastes over $25 billion annually due to inefficient practices, long lead times, and insufficient coordination between channel partners. In response to intense competition from off-shore producers, the industry has... View Details

Keywords: Information; Distribution Channels; Performance Efficiency; Partners and Partnerships; Adaptation; Business Strategy; System; Technology; Apparel and Accessories Industry; United States

Web

The Canton Trade and The Hong Merchants System - A Chronicle of the China Trade

Research Business & Environment Business History Christensen Center for Teaching & Learning Entrepreneurship Faculty & Research Global Healthcare HBS Working Knowledge Institute for View Details

January 2008 (Revised March 2008)
Case

Bidding on Martha's Vineyard (A)

By: James Sebenius

To buy a desirable Martha's Vineyard property, Robert and Sally Franklin must craft a bidding strategy informed by their assessment of their competitor. The "A" case sets up the situation and bidding history to date, describes how they assessed their valuations and... View Details

Keywords: Negotiation Preparation; Negotiation Process; Valuation; Decision Choices and Conditions; Property; Bids and Bidding; Real Estate Industry; Martha's Vineyard

2011
Working Paper

Inside the Black Box of the Corporate Staff: An Exploratory Analysis Through the Lens of E-Mail Networks

The corporate staff is central in theories of the multi-business firm, but empirical evidence on its function is limited. In this paper, we examine the high-level role of two units of a corporate staff through analysis of electronic communications. We find sharp... View Details

Keywords: Theory; Business Ventures; Internet and the Web; Communication; Employment; Management Teams; Networks