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June 2018 (Revised January 2020)
Case

Sony

By: Stefan Thomke, Atsushi Osanai and Akiko Kanno

Sony used to be synonymous with "innovation" and "cool products." The case reveals how the company lost its edge and describes the leadership initiatives to restore its former glory. In 2012, Kazuo (Kaz) Hirai becomes CEO and successfully transforms Sony, including a... View Details

Keywords: Customer Experience; Product Differentiation; Transformation; Leadership Style; Technology Adoption; Leading Change; Electronics Industry; Media and Broadcasting Industry; Video Game Industry; Japan

August 2001 (Revised September 2002)
Case

Sony PlayStation2 (A)

By: Rohit Deshpande and Seth Schulman

In early 1999, the president of Sony Computer Entertainment, Inc., had to determine the appropriate U.S. launch strategy for the next-generation video game player, Sony PlayStation2. Despite the success of the original PlayStation1, new competitors and an uncertain... View Details

Keywords: Games, Gaming, and Gambling; Globalization; Marketing Strategy; Product Launch; Risk and Uncertainty; Competitive Strategy; Information Technology; Computer Industry; Entertainment and Recreation Industry; United States

June 2020
Teaching Note

Sony

By: Stefan H. Thomke

Teaching Note for HBS Case No. 618-045. View Details

March 2008 (Revised November 2008)
Case

Sony Digital Entertainment, Japan

By: Anita Elberse

It is late 2007. So-called cell phone ("keitai") novels have turned into an extremely popular form of entertainment-on-the- go in Japan, in particular among young, female readers. In fact, consisting mostly of love stories written by amateurs in short sentences and... View Details

Keywords: Books; Marketing Strategy; Open Source Distribution; Competition; Mobile Technology; Media and Broadcasting Industry; Publishing Industry; Telecommunications Industry; Japan

26 Dec 2014
News

Sony needs new leadership

March 2008 (Revised April 2008)
Case

Sony PlayStation 3: Game Over?

Outlines the challenges faced by Sony with the launch of its PlayStation 3. Information on the 2006 and 2007 holiday seasons and the success of rival consoles is outlined. In addition, the case allows examining the costs and revenues associated with a business model... View Details

Keywords: Business Model; Games, Gaming, and Gambling; Cost; Revenue; Product Launch; Sales; Competition; Hardware; Entertainment and Recreation Industry

August 1994 (Revised May 1997)
Case

Sony Corporation: The Walkman Line

Explores how Sony manages its Walkman line in both the domestic (Japanese) and Western markets. Describes a simple target costing system, a simple Japanese cost accounting system, and the management of product proliferation. View Details

Keywords: Cost Accounting; Brands and Branding; Consumer Products Industry; Japan

May 2005 (Revised March 2007)
Teaching Note

Sony EyeToy

By: Anita Elberse and Youngme E. Moon

Teaching Note to (9-505-024). View Details

Keywords: Electronics Industry

July 2004 (Revised March 2007)
Case

Sony EyeToy

By: Anita Elberse and Youngme E. Moon

In early 2004, less than a year after its launch, Sony's EyeToy, a unique video gaming concept, had become a tremendous success across Europe. Developed for use with Sony's PlayStation 2 console, the revolutionary technology allowed users standing in front of a small... View Details

Keywords: Games, Gaming, and Gambling; Growth and Development Strategy; Brands and Branding; Marketing Strategy; Product Launch; Product Development; Performance Improvement; Software; Entertainment and Recreation Industry; Europe

October 1990 (Revised February 1991)
Case

Sony Corp.: Globalization

By: Michael Y. Yoshino

Keywords: Globalization; Globalized Firms and Management; Electronics Industry; Entertainment and Recreation Industry

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December 2009 (Revised December 2012)
Case

Sony and the JK Wedding Dance

By: John Deighton and Leora Kornfeld

Executives at Sony Music Entertainment faced a dilemma: a user-generated video featuring controversial artist Chris Brown's music was netting millions of views per week on YouTube. Sony held the copyright to the song, and was entitled to issue a takedown notice to the... View Details

Keywords: Music Entertainment; Copyright; Marketing Strategy; Consumer Behavior; Network Effects; Social and Collaborative Networks; Internet; Music Industry

October 1996 (Revised January 1998)
Case

Sony Corporation: Car Navigation Systems

By: John A. Quelch

In the summer of 1996, Masao Morita, president of Sony Personal Mobile Communication Co., contemplated how to formulate its multinational marketing strategy for the fast-changing car navigation systems market. Morita needed to resolve the conflicting views within his... View Details

Keywords: Geographic Location; Marketing Strategy; Product Launch; Standards; Mobile and Wireless Technology; Conflict and Resolution; Auto Industry; Electronics Industry; Japan

August 2001 (Revised October 2005)
Case

Sony AIBO: The World's First Entertainment Robot

By: Youngme E. Moon

The Sony AIBO is the world's first "entertainment" robot. Positioned as a household "companion," the $1,500 AIBO has become a smash hit in Japan, appealing to both the young and the old, including those with little technical expertise. In the United States, the AIBO is... View Details

Keywords: Experience and Expertise; Entertainment; Innovation Strategy; Leadership; Marketing Strategy; Technology; Technology Industry; Japan; United States

October 1989 (Revised March 1992)
Case

Sony Corp.: Workstation Division

By: Steven C. Wheelwright

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April 2014
Supplement

Interview: Man Jit Singh at Sony Entertainment Television

By: Linda A. Hill and Allison J. Wigen

Contains excerpts from an interview with Man Jit Singh. Singh discusses the results of events covered in the case "Man Jit Singh at Sony Entertainment Television," including his decision to begin evaluating employees on values as well as performance.
This short... View Details

Keywords: Performance Appraisals; Leading Change; Leadership; Emerging Markets; Organizational Culture; Performance Evaluation; Groups and Teams; Change Management; Media and Broadcasting Industry; India

December 1994
Case

Being There: Sony Corporation and Columbia Pictures

By: Debora L. Spar

In September 1989, Sony Corp. of Japan bid $3.4 billion for Columbia Pictures. It was the highest bid ever by a Japanese company for any U.S. property. The case examines the validity of Sony's objectives in making this purchase, and also the political uproar that the... View Details

Keywords: Foreign Direct Investment; Film Entertainment; Entertainment and Recreation Industry; Japan; United States

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July 2008 (Revised September 2010)
Case

Sony Ericsson WTA Tour (A)

By: Jay W. Lorsch and Kaitlyn Simpson

Larry Scott, the new CEO of the Women's Tennis Association, arrives amidst turmoil. Players and tournaments clash over opposing interests. As a result, the board members who represent them are equally divided and feel conflicted about their role. They aren't sure how... View Details

Keywords: Corporate Governance; Governing and Advisory Boards; Leadership; Business and Stakeholder Relations; Conflict of Interests; Cooperation; Sports Industry

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July 2008 (Revised September 2010)
Supplement

Sony Ericsson WTA Tour (C)

By: Jay W. Lorsch and Kaitlyn Simpson

Keywords: Electronics Industry

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July 2008 (Revised September 2010)
Supplement

Sony Ericsson WTA Tour (B)

By: Jay W. Lorsch and Kaitlyn Simpson

Keywords: Electronics Industry

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April 2008
Teaching Note

Sony PlayStation 3: Game Over? (TN)

Teaching Note for [508076]. View Details

Keywords: Entertainment and Recreation Industry

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