Publications

January 2011 (Revised June 2011)
Case

Intellectual Property Intermediaries

By: Andrei Hagiu

During the past 5 to 10 years, several different intermediation business models have emerged for the intellectual property (IP) market. This note describes the most prominent ones: non-practicing entities (or patent trolls), defensive patent aggregators, online IP... View Details

Keywords: Business Model; Intellectual Property; Auctions; Digital Platforms; Information Technology; Service Industry

30 May 2000
Research & Ideas

Market Makers Bid for Success

indirect materials, which are primarily downward auctions. Although, there are some market situations where you would use an upward auction just to have people bid on certain kinds of pricing. Basically, we've evolved our business View Details

Keywords: by Staff; Web Services; Technology

15 Feb 2015
News

The Invention Mob, Brought to You by Quirky

Winter 2017
Article

Google, Mobile and Competition: The Current State of Play

By: Benjamin Edelman

I present Google practices that have raised objections from competition regulators. I consider the key impediments to competition and examine the business models foreclosed by Google's restrictions. View Details

Keywords: Antitrust; Mobile; Mobile Technology; Search Technology; Technology Platform; Contracts; Lawfulness; Competition; Information Technology Industry; European Union; Russia; South Korea

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Teaching Interest

Overview

Paul is primarily interested in teaching data science to management students through the case method. This includes technical topics (programming and statistics) as well as higher-level management issues (digital transformation, data governance, etc.) As a research... View Details

Keywords: A/B Testing; AI; AI Algorithms; AI Creativity; Algorithm; Algorithm Bias; Algorithmic Bias; Algorithmic Fairness; Algorithms; Analytics; Application Program Interface; Artificial Intelligence; Causality; Causal Inference; Computing; Computers; Data Analysis; Data Analytics; Data Architecture; Data As A Service; Data Centers; Data Governance; Data Labeling; Data Management; Data Manipulation; Data Mining; Data Ownership; Data Privacy; Data Protection; Data Science; Data Science And Analytics Management; Data Scientists; Data Security; Data Sharing; Data Strategy; Data Visualization; Database; Data-driven Decision-making; Data-driven Management; Data-driven Operations; Datathon; Economics Of AI; Economics Of Innovation; Economics Of Information System; Economics Of Science; Forecast; Forecast Accuracy; Forecasting; Forecasting And Prediction; Information Technology; Machine Learning; Machine Learning Models; Prediction; Prediction Error; Predictive Analytics; Predictive Models; Analysis; AI and Machine Learning; Analytics and Data Science; Applications and Software; Digital Transformation; Information Management; Digital Strategy; Technology Adoption

December 2009 (Revised June 2010)
Supplement

Goldman Sachs: A Bank for All Seasons (B)

By: Lena G. Goldberg and Tiffany Lynne Obenchain

Having taken steps to shore up investor confidence, during the turbulent fourth quarter of 2008, Goldman Sachs confronts the challenge of whether its business model will continue to be viable under radically altered market conditions and a new regulatory regime. View Details

Keywords: Business Model; Financial Crisis; Investment Banking; Financial Management; Financial Strategy; Governing Rules, Regulations, and Reforms; Business Strategy; Banking Industry

Jorge Tamayo is an assistant professor of business administration in the Strategy Unit. He teaches the Strategy course in the MBA required curriculum.

Professor Tamayo is an applied microeconomist primarily interested in industrial organization and... View Details

April 2004
Case

D-Wave Systems: Building a Quantum Computer

By: Alan D. MacCormack, Ajay Agrawal and Rebecca Henderson

D-Wave Systems is a start-up seeking to commercialize a quantum computer. Its business model is unique: as of 2003, it had very few technical resources within the firm. Instead, it financed a series of projects undertaken at universities and government labs. In return... View Details

Keywords: Business Model; Business Startups; Engineering; Investment; Intellectual Property; Product Development; Research and Development; Commercialization; Computer Industry

December 2017 (Revised January 2018)
Case

NatureSweet

By: Jose Alvarez, Forest Reinhardt and Natalie Kindred

This case describes the business model and workplace philosophy of NatureSweet, a privately owned, vertically integrated greenhouse grower and marketer of fresh tomatoes with sales across the United States and $329 million in 2016 revenues. CEO Bryant Ambelang treated... View Details

2015
Other Teaching and Training Material

Innovating in Healthcare

By: Regina E. Herzlinger, Margo I. Seltzer and Kevin Schulman

With over 71,000 past enrollees, Innovating in Healthcare investigates the issues of health care spending, quality, and access that continue to plague America and global nations alike. With U.S. health care costs trending toward $4 trillion in 2020, the need to... View Details

Keywords: edX; Healthcare; Health Care and Treatment; Innovation and Invention; Business Model

04 Apr 2011
Research & Ideas

Attention Medical Shoppers: What Health Care Can Learn from Walmart and Amazon

panel discussion held at Harvard Business School, where several experts talked about how to treat the troubled industry at a time when the year-old Health Care and Education Reconciliation Act of 2010 is still in its relative infancy.... View Details

Keywords: by Carmen Nobel; Health

January 2015
Case

The Blonde Salad

By: Anat Keinan, Kristina Maslauskaite, Sandrine Crener and Vincent Dessain

In 2014, Chiara Ferragni, a globe-trotting founder of the world's most popular fashion blog The Blonde Salad, and Riccardo Pozzoli, her co-founder and business partner, had to decide how to best monetize her blog as well as her shoe line called the "Chiara Ferragni... View Details

Research Summary

Overview

Chu's research is focused on business and low income sectors, particularly in the use of commercial platforms to deliver what has traditionally been considered public responsibilities. In the last three decades, business models have emerged to meet the underserved... View Details

Keywords: Impact Investing; Microfinance; Base Of The Pyramid; Role Of Profit And Social Impact; Private Sector Development; Emerging Markets; Business Ventures; Health Care and Treatment; Management; Social Enterprise; Strategy; Financial Services Industry; Banking Industry; Health Industry; Latin America; North and Central America; Asia; Africa

March 2009 (Revised September 2013)
Case

Yelp

By: Mikolaj Jan Piskorski, David Chen and Aaron Smith

Yelp was a popular online destination for reviews of local establishments, written by volunteer Internet users and read by 60 million people per month. However, the company was far from profitable. The CEO needs to decide between two options to increase the revenue.... View Details

Keywords: Digital Marketing; Business Model; Profit; Revenue; Marketing Strategy; Sales; Internet and the Web; Advertising Industry

February 2007 (Revised August 2007)
Case

Urban Video Game Academy: Getting in the Game

By: Lynda M. Applegate and Susan Saltrick

Urban Video Game Academy was founded to enhance the academic and career prospects of urban youth. How will its founder grow it into a sustainable business? Provides an opportunity to discuss the challenges of social entrepreneurship and how to create a sustainable... View Details

Keywords: Social Entrepreneurship; Business Model; Social Enterprise; Change Management; Education; Education Industry; Video Game Industry

October 2021
Case

(180) Days of Quibi

By: David J. Collis and Terrence Shu

Mobile streaming app Quibi was ready to take the entertainment world by storm at its April 2020 launch. Backed by $1.75 billion, influential investors from Hollywood to Wall Street eagerly anticipated early success for this brainchild of Meg Whitman, former CEO of... View Details

Keywords: Corporate Strategy; Strategy; Business Model; Business Startups; Mobile Technology