Publications

February 2023 (Revised March 2023)
Case

Hey, Insta & YouTube, Are You Watching TikTok?

By: Felix Oberholzer-Gee

In early 2023, the entertainment app TikTok reached close to 1 billion users globally, placing it 4th behind the leading social networks of Facebook, YouTube, and Instagram. Featuring a sophisticated recommendation engine, TikTok mastered the art of keeping users... View Details

Keywords: Social Media; Applications and Software; Business Model; Competition; Organizational Change and Adaptation

October 2002 (Revised December 2003)
Case

eShip-4U

By: Roy D. Shapiro and Timothy M. Laseter

eShip is a small Israeli start-up with a potentially exciting new concept for the residential package-delivery value chain--the Automatic Delivery Machine (ADM). Much like today's ubiquitous ATMs, ADMs would allow consumers to have parcels delivered to a nearby ADM... View Details

Keywords: Business Startups; Business Model; Service Operations; Logistics; Corporate Strategy; Information Technology; Competitive Strategy; Value Creation; Saving; Innovation and Invention; Transportation Industry; Service Industry; Shipping Industry; Israel; United States

March 2011
Background Note

Customer Loyalty Schemes in the Retail Sector

By: Jose B. Alvarez and Aldo Sesia

Customer loyalty schemes (or programs) are explicit efforts by retailers to gain long-term patronage from customers. Loyalty schemes are developed for a variety of reasons: to reward loyal customers, to generate more robust information about customer behavior, to... View Details

Keywords: Customer Relationship Management; Consumer Behavior; Business Strategy; Retail Industry; United Kingdom; United States

May 1998 (Revised February 2007)
Case

Morningstar, Inc.

By: Andre F. Perold and Markus Mullarkey

Morningstar, Inc., a publisher of information for mutual fund investors, is considering alternative strategies for broadening its subscriber base and increasing its revenues. Potential strategies include tailoring information for the defined contribution pension fund... View Details

Keywords: Investment Funds; Asset Management; Revenue; Financial Strategy; Publishing Industry; Financial Services Industry; United States

June 2003 (Revised March 2006)
Case

Modi-Revlon

By: Rohit Deshpande and Seth Schulman

The head of the Indian subsidiary of cosmetics firm Revlon faces a crucial turnaround situation for the company. After a high-profile product launch, sales were very disappointing and Revlon was trying to decide whether it should pull out of India. The Indian majority... View Details

Keywords: Business Subsidiaries; Marketing Strategy; Product Launch; Product Design; Value Creation; India

21 Jun 2021
News

How Traffic Congestion In Chicago Is Backing Things Up In Los Angeles: Pipeline Inventory Is Now A Big Logistics Problem

April 2013
Article

Information and Subsidies: Complements or Substitutes?

By: Nava Ashraf, B. Kelsey Jack and Emir Kamenica

Does providing information about a product affect the impact of price subsidies on purchases of new or unfamiliar products? This question is particularly relevant for the introduction of health products in developing countries where consumers may be uncertain about... View Details

Keywords: Subsidies; Information; Consumer Behavior; Health; Zambia

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Read Now

Knowledge management has been a high priority for Cognizant Technology Solutions since its inception since its global delivery model requires the global sharing of knowledge. Its first major tool was called the Knowledge Management Appliance but as Web 2.0 tools came... View Details

April 2009 (Revised August 2009)
Case

Petrobras in Ecuador (A)

By: Aldo Musacchio, Lena G. Goldberg and Ricardo Reisen de Pinho

On October 18, 2007, Ecuador's President Rafael Correa announced his intention to migrate Petrobras' existing participation contracts to exploit oil reserves in Ecuador's Blocks 18 and 31 to servicing agreements under which Petrobras would be paid a production fee and... View Details

Keywords: Metals and Minerals; Globalized Firms and Management; Corporate Governance; Government Administration; Taxation; Contracts; Negotiation Process; Negotiation Tactics; Public Ownership; Business and Government Relations; Business and Shareholder Relations; Brazil; Ecuador

19 Feb 2012
News

No Bitter Aftertaste From This Stock Offering

June 2021
Supplement

Reversing Course on a Reverse E-Auction (C)

By: Kym Lew Nelson, James K. Sebenius and Alex Green

Global consumer products powerhouse LSP has found enormous savings in a trial run of a new competitive bidding tool for their procurement organization known as a reverse e-auction. But when Jen Baldwin is asked to achieve the same savings from her suppliers for a... View Details

Keywords: Reverse E-auctions; Bids and Bidding; Auctions; Complexity; Cost vs Benefits

27 May 2021
News

Facebook-backed report calls Apple privacy features anticompetitive

June 1988 (Revised July 1989)
Case

John Hancock Mutual Life Insurance Co.: The Inflation Strategy Task Force (A)

1980 was a critical time for John Hancock with high inflation, high interest rates, increased competition, and the desertion of policy holders seeking new investment opportunities. A new lower level (of vice presidents) task force was set up by the executive committee... View Details

Keywords: Strategic Planning; Insurance; Inflation and Deflation; Insurance Industry; United States

2015
Chapter

Leading Socially Responsible, Value-Creating Corporations

By: Daniel A Brown, Rakesh Khurana and James O'Toole

We explore the role of the corporate leader in creating value for stakeholders throughout three eras: one of naïve idealism, one of naïve cynicism, and an emerging era of rugged idealism. We explain how the role of the corporate leader and society's perceptions of this... View Details

Keywords: Stakeholder Management; Value; Shared Value; Institution; Business School; Stakeholder Engagement; Value Creation; Leadership; Corporate Social Responsibility and Impact; Alignment; Business Education; Business and Stakeholder Relations

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October 2012
Supplement

Vodafone's Position in the Wireless Telecom Industry in 2001

By: Juan Alcacer

Instructors may use the supplementary material "Vodafone's Position in the Wireless Telecom Industry in 2001" to demonstrate noticeable differences across countries in terms of: (1) WTP (suggested by the striking differences in ARPU); (2) payment methods (pre-paid vs.... View Details

Keywords: Telecommunications; Information Technology; Mobile and Wireless Technology; Telecommunications Industry; Japan

October 2004
Case

DNA Traceability at Maple Leaf Foods

By: Ray A. Goldberg, Joan McRobbie and Matthew L. Reisman

Maple Leaf Foods is concerned about the bovine spongiform encephalopathy (Mad Cow Disease) issue in Canada and the reputation of Canadian meat products in the domestic and global markets. DNA can now trace products from sow and piglets to consumer pork products.... View Details

Keywords: Food; Globalization; Nutrition; Performance Efficiency; Performance Improvement; Safety; Technology Adoption; Food and Beverage Industry; Canada