Publications

2010
Working Paper

Performance Tradeoffs in Team Knowledge Sourcing

By: Bradley R. Staats, Melissa Valentine and Amy C. Edmondson

This research examines how teams organize knowledge sourcing (obtaining access to others' knowledge or expertise) and investigates the performance trade-offs involved in two approaches to knowledge sourcing in teams. One approach a team can take is to specialize, such... View Details

Keywords: Information Management; Knowledge Sharing; Knowledge Use and Leverage; Performance Efficiency; Performance Productivity; Quality; Groups and Teams; Information Technology Industry; India

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Ananth Raman is a professor in the Technology and Operations Management area where he has taught courses on various aspects of Operational Excellence—supply chain management, technology and operations management, and service operations—to MBA students... View Details

Keywords: apparel; retailing; software

18 Apr 2007
HBS Case

How Magazine Luiza Courts the Poor

"Magazine Luiza: Building a Retail Model of 'Courting the Poor.'" "Magazine Luiza has made a business of targeting the bottom of the pyramid and is beloved as a company by employees and customers alike," Frei says. "I couldn't think of a View Details

Keywords: by Julia Hanna; Retail

August 2010
Case

Flash Memory, Inc.

By: William E. Fruhan and Craig Stephenson

The CFO of Flash Memory, Inc. prepares the company's investing and financing plans for the next three years. Flash Memory is a small firm that specializes in the design and manufacture of solid state drives (SSDs) and memory modules for the computer and electronics... View Details

Keywords: Forecasting; Financial Management; Cash Flow; Forecasting and Prediction; Capital Budgeting; Computer Industry; Electronics Industry; United States

September 2018 (Revised April 2019)
Case

AMC Entertainment: Creating a Spectacular Moviegoing Experience (A)

By: Henry McGee and Aldo Sesia

In 2018, the Hollywood film industry is facing tough headwinds. Fewer and fewer Americans are going to movie theaters, opting instead to watch movies on demand in the comfort of their own homes or on portable devices. Adam Aron, the head of the world’s largest movie... View Details

Keywords: Exhibitors; Movies; Film Entertainment; Disruptive Innovation; Consumer Behavior; Competitive Strategy; Expansion; Global Range; Business Model; Motion Pictures and Video Industry

September 1999
Case

Trisha Wilson of Wilson & Associates

By: Teresa M. Amabile and Sarah S. Khetani

Texan entrepreneur Trisha Wilson has founded an interior design firm and watched it grow into one of the most successful firms in the hospitality design services industry. After 20 years of building a company that is truly a reflection of her own personality, Wilson... View Details

Keywords: Entrepreneurship; Employees; Innovation and Management; Management; Business or Company Management; Management Succession; Organizational Culture; Strategy; Service Industry; Texas

June 2015 (Revised April 2018)
Case

WeChat: A Global Platform?

By: Willy Shih, Howard Yu and Feng Liu

WeChat was developed by Tencent Holdings as a lightweight messaging platform. As it grew quickly to become the most popular messaging app in China, it added a range of products and services that sat on top that were designed to appeal to a broad range of consumers and... View Details

Keywords: Online Platforms; China; WeChat; Tencent Holdings; Globalization; Internet and the Web; Applications and Software; Digital Platforms; Telecommunications Industry; Information Industry; China

March 2016 (Revised August 2018)
Case

JPMorgan Chase after the Financial Crisis: What Is the Optimal Scope of the Largest Bank in the U.S.?

By: David Collis and Ashley Hartman

When Jamie Dimon took over as CEO of JPMorgan Chase & Co. (JPMorgan Chase) in 2005, he reaffirmed the commitment to pursue a "universal bank" strategy—providing a full range of products and services to both retail and wholesale clients. Yet the merits of the universal... View Details

Keywords: Scope; Regulatory Reforms; Universal Banking; Synergy; Optimization; Simplification; Finance; Strategy; Business Strategy; Financial Crisis; Consolidation; Corporate Strategy; Diversification; Governing Rules, Regulations, and Reforms; Financial Services Industry; Financial Services Industry

Ashish Nanda is Senior Lecturer and C. Roland Christensen Distinguished Management Educator at Harvard Business School. From 2018 to 2021, he was course head for the MBA Required Curriculum course in Strategy. Beginning in 2022, he is teaching an MBA Elective... View Details

26 Mar 2019
Working Paper Summaries

Mitigating the Negative Effects of Customer Anxiety Through Access to Human Contact

Keywords: by Michelle A. Shell and Ryan W. Buell; Health

September 2008
Case

TCS: The MCA 21 Project

Tata Consultancy Services (TCS), a leading outsourced software services provider based in India, must decide whether to bid on a high-profile government project within India. The project, if completed successfully, would mark another step in TCS's progression from a... View Details

Keywords: Experience and Expertise; Developing Countries and Economies; Globalized Firms and Management; Growth and Development Strategy; Service Operations; Projects; India

06 Nov 2014
News

Harvard Business School Marks Completion of First Cohort of HBX CORe

October 2006 (Revised October 2007)
Case

Information Technology and Innovation at Shinsei Bank

Shinsei Bank was rebuilt from the ashes of a failed predecessor, and pioneered new levels of customer service in retail banking in Japan. The bank's information technology, however, was vestigial at best and not well suited to the new service models Shinsei was... View Details

Keywords: Information Technology; Banks and Banking; Innovation and Invention; Banking Industry; Japan