Publications

October 2009 (Revised July 2012)
Case

Emotiv Systems Inc.: It's the Thoughts that Count

By: Elie Ofek, Jason Riis and Paul Hamilton

Emotiv is getting ready to launch its innovative brain-computer interfacing (BCI) technology. The company has developed a special headset, called EPOC, and highly sophisticated software that can translate a person's emotions, cognitive thoughts, and facial expressions... View Details

Keywords: Technology Adoption; Sales; Technological Innovation; Demand and Consumers; Marketing Strategy; Partners and Partnerships; Entrepreneurship; Forecasting and Prediction; Product Launch; Business Startups; Technology Industry

Most books thus far on emerging markets are either investing-oriented (Mobius, Pereiro), or country - or market-specific (Farrell, Lindahl), or descriptive (Friedman, van Agtmael). No book has definitively targeted the corporate strategists who need a practical... View Details

December 2010
Article

Can Higher Prices Stimulate Product Use? Evidence from a Field Experiment in Zambia

By: Nava Ashraf, James Berry and Jesse M. Shapiro

The controversy over how much to charge for health products in the developing world rests, in part, on whether higher prices can increase use, either by targeting distribution to high-use households (a screening effect), or by stimulating use psychologically through a... View Details

Keywords: Price; Product; Information; Zambia

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November 2022 (Revised March 2024)
Case

Replika AI: Monetizing a Chatbot

By: Julian De Freitas and Nicole Tempest Keller

In early 2018, Eugenia Kuyda, co-founder and CEO of San Francisco-based chatbot Replika AI, was deciding how to monetize the app she had built. Launched in 2017, Replika was a consumer AI “companion app” developed by a team of AI software engineers originally based in... View Details

Keywords: Mental Health; Subscriber Models; TAM; Monetization Strategy; Marketing Strategy; Product Marketing; AI and Machine Learning; Applications and Software; Product Positioning; Health Disorders; Technology Industry

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

2022
Working Paper

Regulatory Incentives for Innovation: The FDA's Breakthrough Therapy Designation

By: Amitabh Chandra, Jennifer Kao, Kathleen Miller and Ariel D. Stern

Regulators of new products confront a tradeoff between speeding a new product to market and collecting additional product quality information. The FDA’s Breakthrough Therapy Designation (BTD) provides an opportunity to understand if a regulator can use new policy to... View Details

Keywords: Research and Development; Governing Rules, Regulations, and Reforms; Product Development

January 2009
Article

From Regional Star to Global Leader

By: Nitin Nohria

Yang Jianguo was recently promoted from country manager for China to global head of product development at a staid French perfume maker. He was chosen for his technical smarts and his knowledge of emerging markets—a critical avenue for growth, given that sales in the... View Details

Keywords: Communication Strategy; Cross-Cultural and Cross-Border Issues; Globalized Firms and Management; Leadership Development; Management Teams; Emerging Markets; Product Development; Beauty and Cosmetics Industry; China; Paris

Forthcoming
Article

Regulatory Incentives for Innovation: The FDA's Breakthrough Therapy Designation

By: Amitabh Chandra, Jennifer Kao, Kathleen L. Miller and Ariel Dora Stern

Regulators of new products confront a tradeoff between speeding a product to market and collecting additional product quality information. The FDA's Breakthrough Therapy Designation (BTD) provides an opportunity to understand if regulators can use new policy to... View Details

Keywords: Innovation and Invention; Governing Rules, Regulations, and Reforms; Government Administration; Research and Development; Pharmaceutical Industry

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October 2003 (Revised March 2004)
Case

Symbian: Setting the Mobility Standard

By: Fernando F. Suarez and Thomas R. Eisenmann

Symbian, a joint venture owned by companies who collectively sold a dominant share of the world's cell phones, faced competition from Microsoft in developing the operating system for "smartphones," which integrated mobile communications and computing functions. In... View Details

Keywords: Competition; Joint Ventures; Information Technology; Software; Wireless Technology; Mobile Technology; Information Technology Industry; Telecommunications Industry

2006
Working Paper

Can Higher Prices Stimulate Product Use? Evidence from a Field Experiment in Zambia

By: Nava Ashraf, James Berry and Jesse M. Shapiro

The controversy over whether and how much to charge for health products in the developing world rests, in part, on whether higher prices can increase use, either by targeting distribution to high-use households (a screening effect), or by stimulating use... View Details

Keywords: Price; Attitudes; Health Industry; Zambia

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May 2013 (Revised April 2015)
Case

Ron Johnson: Retail at Target, Apple, and J.C. Penney

By: Das Narayandas, Kerry Herman and Lisa Mazzanti

In April 2013, Ron Johnson (HBS '84) stepped down after just 18 months as CEO of J.C. Penney. In his brief tenure, Johnson, an acclaimed retailer respected for his innovation and success in shaping the retail image at Target and Apple, introduced dramatic departures... View Details

Keywords: Change Management; Innovation Leadership; Situation or Environment; Failure; Management Teams; Brands and Branding; Retail Industry; United States

March 2002 (Revised January 2003)
Case

Microsoft: Positioning the Tablet PC

By: Youngme E. Moon and Christina L. Darwall

Microsoft is preparing for the launch of the Tablet PC, which allows users to use a pen (stylus) to run Windows and Windows applications, annotate documents, and create handwritten documents for later reference or even conversion to text. Microsoft's original equipment... View Details

Keywords: Technological Innovation; Product Positioning; Market Entry and Exit; Information Infrastructure; Applications and Software; Computer Industry

October 2023 (Revised June 2024)
Case

Catalent: Catalyzing the Next Era of Growth

By: Satish Tadikonda, William Marks and Kevin Emancipator

Catalent's newly appointed CEO, Alessandro Maselli, experienced the highs of the pharmaceutical contract development manufacturing (CDMO) space during COVID-19 while helping Moderna and others bring vaccines to market quickly and safely. After rushing to add capacity... View Details

Keywords: Leadership; Business or Company Management; Organizational Change and Adaptation; Pharmaceutical Industry

15 May 2015
Working Paper Summaries

Mobile Money Services-Design and Development for Financial Inclusion

Keywords: by Rajiv Lal & Ishan Sachdev; Banking

December 2002 (Revised June 2003)
Case

Vignette: The Rebar Dilemma

By: G. Felda Hardymon, Josh Lerner and Ann Leamon

Martin Smith, a new associate at an LBO firm, must respond to a problem posed by his boss, based on an historical deal that suddenly came undone. After months of negotiation, his firm's plan to buy a bankrupt competitor of one of its portfolio companies and close it... View Details

Keywords: Leveraged Buyouts; Insolvency and Bankruptcy; Competition; Growth and Development Strategy; Business or Company Management

August 2006 (Revised February 2009)
Case

Tanishq: Positioning to Capture the Indian Woman's Heart

By: Das Narayandas and Kerry Herman

The firm has to choose between an established brand, Tanishq, and a new skunkworks brand, GoldPlus, to go after the Indian plain gold jewelry market: Tanishq, initially targeted at a western customer, has undergone strategic retooling and has currently been... View Details

Keywords: Customers; Brands and Branding; Product Positioning; Segmentation; Apparel and Accessories Industry; India