Publications

Teaching Interest

Doing Business in Africa

By: John D. Macomber

This course introduces frameworks and models for smart and focused investing and operations across sectors, nations, industries, and time frames in Africa. Students will learn tools and skills to help navigate the business landscape of Africa in terms of selection... View Details

Keywords: Africa

2021
Working Paper

Quantifying the Value of Iterative Experimentation

By: Iavor I Bojinov and Jialiang Mao

Over the past decade, most technology companies and a growing number of conventional firms have adopted online experimentation (or A/B testing) into their product development process. Initially, A/B testing was deployed as a static procedure in which an experiment was... View Details

Keywords: Product Development; Value Creation; Research

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2015
Working Paper

The Market That Wasn't: The Non-Emergence of the Online Grocery Category.

By: C. Navis, G. Fisher, Ryan Raffaelli and Mary Ann Glynn

In this paper, we examine the non-emergence of a potential new market category. In the late 1990s, the entrepreneurial firms that attempted to sell groceries online in the US attracted significant resources, made impressive technological advancements, and generated... View Details

Keywords: Emerging Markets; Failure; Food; Online Technology; Food and Beverage Industry; Web Services Industry

November 2007 (Revised April 2008)
Case

Hariyali Kisaan Bazaar: A Rural Business Initiative

By: David E. Bell, Nitin Sanghavi, Virginia Fuller and Mary L. Shelman

In rural India, farmers historically had limited access to quality input items for both their fields and homes. Indian conglomerate DSCL has undertaken a Rural Business Initiative to address this issue, establishing a chain of retail outlets throughout rural India... View Details

Keywords: Business Model; Business Conglomerates; Agribusiness; Rural Scope; Customer Relationship Management; Business Strategy; Service Operations; Networks; Alliances; Retail Industry; India

22 Feb 2024
Research & Ideas

How to Make AI 'Forget' All the Private Data It Shouldn't Have

There’s a virtual elephant in AI’s room: It’s nearly impossible to make the technology forget. And there are an increasing number of scenarios where consumers and programmers may not only want to remove data from a machine learning... View Details

Keywords: by Rachel Layne; Technology; Technology

2022
Chapter

Capitalism and the Environment

By: Geoffrey Jones

Capitalism drove the environmental decimation of the planet. The environment was seen as a free good, while the consequences of dirty industrial and agricultural processes were seen as external to the firm. Public policies largely allowed this to happen, as politicians... View Details

Keywords: History; Environment; Sustainability; Capitalism; Ethics; Business History; Environmental Sustainability; Green Technology; Pollution; Climate Change

Research Summary

The Process of Managing Business Transformation

By: Richard L. Nolan

Richard L. Nolan is examining the process of business transformation, which he characterizes as the creative destruction of industrial economy management principles and the evolution of a set of workable management principles for the information economy. According to... View Details

October 2015
Case

Clearwater Seafoods

By: Forest L. Reinhardt

Clearwater sought to market value-added shellfish products in a traditionally commodities based industry, while facing supply uncertainties and regulatory, environmental, and foreign exchange challenges. Clearwater harvested lobsters, clams, scallops, shrimp, and other... View Details

Keywords: Agribusiness; Profit; Goods and Commodities; Governing Rules, Regulations, and Reforms; Product Marketing; Corporate Social Responsibility and Impact; Environmental Sustainability; Agriculture and Agribusiness Industry; Canada

January 2023 (Revised January 2024)
Case

Digital Transformation at Tata Steel

By: Krishna Palepu, Das Narayandas, Radhika Kak and Rachna Tahilyani

T.V. Narendran, CEO of Tata Steel, India’s oldest steel manufacturing firm, had taken concrete business and cultural transformation steps to future-ready the firm since taking over in 2013. He had deleveraged and instilled financial discipline, acquired new businesses,... View Details

Keywords: Digital Transformation; Digital Strategy; Change Management; Growth and Development Strategy; E-commerce; Steel Industry; Asia; India

January 2011 (Revised May 2011)
Case

Paydiant

By: Jose B. Alvarez, Elizabeth C. Williamson and James Weber

Kevin Laracey, founder of Paydiant, needed to figure out how to launch a payment processing company with a new technology based on smart phones. Consumers had increasingly turned to electronic payment methods such as credit cards and debit cards to make purchases.... View Details

Keywords: Entrepreneurship; Credit Cards; Product Marketing; Product Launch; Market Entry and Exit; Industry Structures; Business and Stakeholder Relations; Cooperation; Technology Adoption; Retail Industry

02 Jan 2024
Research & Ideas

10 Trends to Watch in 2024

The lightning-fast ascent of generative AI isn’t the only sea change on the horizon for businesses in the new year. The global economy is in flux as war, climate change, trade issues, and infrastructure problems demand attention. Many companies continue to struggle to... View Details

Keywords: by Rachel Layne

January 2023 (Revised January 2023)
Case

Belden and Digital Transformation: From Product Sales to Solutions Sales

By: Frank V. Cespedes and Amy Klopfenstein

This case concerns the industrial automation division at Belden, a hardware manufacturer. While Belden historically sold products such as cables, wires, and other networking devices, EVP of Industrial Automation Ashish Chand recognized that IT vendors were entering the... View Details

Keywords: Implementation; Sales Cycle; Digital Transformation; Sales; Product Positioning; Business Model; Market Entry and Exit; Customer Focus and Relationships; Business and Stakeholder Relations; Supply and Industry; Technology Industry; North America; United States

06 Dec 2017
Blog Post

The 23rd Annual Harvard Business School Tech Conference

(VC) funds. The unifying theme of this year’s conference was ‘The Future We’re Building’. At the baseline, we wanted to discuss emerging technologies and trends such as blockchain, augmented reality/virtual reality, cryptocurrency,... View Details

Keywords: Technology

December 2019
Case

Steemit: A New Social Media?

By: Ramon Casadesus-Masanell, Alexander White and Karen Elterman

This case discusses the alternative social media site Steemit, including the principles it was founded on in 2016 and the challenges it faced in 2019. Steemit was a blockchain-based platform that aimed to differentiate itself from other social media companies by... View Details

Profile

Tiffany Pham

“Ultimately, the MOGUL platform leverages technology to connect women and empower them to learn from each other as well as support themselves.” What have been the best and most challenging parts about... View Details

Keywords: Technology; Technology; Technology

February 2011 (Revised November 2012)
Case

PatientsLikeMe: An Online Community of Patients

By: Sunil Gupta and Jason Riis

PatientsLikeMe (PLM) is an online community where patients share their personal experiences with a disease, find other patients like them, and learn from each other. The company was founded by Jamie and Ben Heywood when their 29-year-old brother was diagnosed with ALS... View Details

Keywords: Business Startups; Health Disorders; Knowledge Sharing; Growth and Development Strategy; Product Launch; Digital Platforms; Social and Collaborative Networks; Health Industry

18 Mar 2011
Working Paper Summaries

Schumpeterian Competition and Diseconomies of Scope: Illustrations from the Histories of Microsoft and IBM

Keywords: by Timothy Bresnahan, Shane Greenstein & Rebecca Henderson

09 Nov 2010
Working Paper Summaries

The Unbundling of Advertising Agency Services: An Economic Analysis

Keywords: by Mohammad Arzaghi, Ernst R. Berndt, James C. Davis & Alvin J. Silk; Advertising

February 2018
Case

Redfin

By: Marco Di Maggio and Julia Kelley

Redfin, a technology-powered residential real estate brokerage, was founded in 2002 with the intention of using technology to disrupt the real estate industry. Over the next 15 years, Redfin made several changes to its business model. Initially, the company provided... View Details

Keywords: Business Model; Strategy; Decision Making; Real Estate Industry