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11 Feb 2010
Working Paper Summaries

The Architecture of Complex Systems: Do Core-periphery Structures Dominate?

Keywords: by Alan MacCormack, Carliss Y. Baldwin & John Rusnak; Video Game; Web Services

25 Jul 2005
Research & Ideas

An Organization Your Customers Understand

its administrative heritage; also, the "fit" or alignment among important organization design elements such as structure, business systems, staffing, rewards, and tasks.1 In other words, the... View Details

Keywords: by Robert Simons

March 2014
Teaching Note

Intuit QuickBooks: From Product to Platform

By: Andrei Hagiu and Elizabeth J. Altman

This case focuses on the challenges and opportunities faced by a successful incumbent organization attempting to transform a large portion of its business from a traditionally product-centric operating mode to a platform-based one that leverages network effects to... View Details

October 2003 (Revised January 2009)
Case

Transforming Matsui Securities

By: Lynda M. Applegate, Masako Egawa, Jamie Ladge and Haruki Umezawa

Michio Matsui, president and CEO of Matsui Securities, transformed a small regional securities company into a leading player in the online broking industry in Japan. Discusses how he transformed the business model and culture of the company and took advantage of the... View Details

Keywords: Transformation; Innovation and Invention; Leading Change; Organizational Change and Adaptation; Business Model; Organizational Culture; Financial Markets; Competitive Advantage; Japan

January 2009 (Revised March 2009)
Case

A Chinese Start-up's Midlife Crisis: 99Sushe.com

By: William C. Kirby, F. Warren McFarlan and Tracy Manty

Now into their third year at the helm of an Internet start-up in China, Ken Pao and Bill Li were managing a totally different company (with a new name) from the one they first founded in 2006. Having changed their business model from a social networking site to an... View Details

Keywords: Business Growth and Maturation; Business Model; Games, Gaming, and Gambling; Entrepreneurship; Venture Capital; Investment Funds; Organizational Change and Adaptation; Entertainment and Recreation Industry; China

January 2002 (Revised May 2003)
Case

ProfitLogic

By: Richard G. Hamermesh, Michael J. Roberts and Taslim Pirmohamed

Describes an "application software" company that has been through several evolutions--from consulting firm to applications service provider (ASP). The firm has received significant venture funding to pursue the ASP model but this has not worked, at least at the time... View Details

Keywords: History; Business Model; Venture Capital; Cash Flow; Decision Choices and Conditions; Balanced Scorecard; Information Technology Industry; Service Industry

January 2016
Case

TransDigm Inc.

By: Eric Van den Steen, Kavita Mathews and Alon Galor

Transdigm had been very successful with a PE-like business model: it acquired smaller producers of aircraft components and improved their profits, mainly by increasing efficiency and applying value pricing. By 2014, Transdigm had completed almost 50 acquisitions. Its... View Details

Keywords: Strategy; Competitive Advantage; Price; Competitive Strategy; Air Transportation Industry

November 2009
Case

METRO Cash & Carry in China, 2008

By: Tarun Khanna

In April 2008, the country head for METRO AG's Cash & Carry wholesaling operations is considering the most appropriate model for expansion in China, where METRO has operated stores for small business professionals for eight years. In addition, METRO is actively... View Details

Keywords: Developing Countries and Economies; Emerging Markets; Distribution Channels; Partners and Partnerships; Competitive Strategy; Expansion; Retail Industry; China

September 2009 (Revised February 2011)
Case

Eden McCallum: A Network-Based Consulting Firm (A)

By: Heidi K. Gardner and Robert G. Eccles

Eden McCallum pioneered the network-based ("virtual") consulting firm model in the U.K. Contracting freelance consultants on a per-project basis keeps overheads lean so that Eden McCallum's fees are a fraction of the big firms' rates. Their flexible, low-cost model has... View Details

Keywords: Business Model; Decision Choices and Conditions; Financial Crisis; Growth and Development Strategy; Expansion; Consulting Industry; United Kingdom

April 2021 (Revised March 2024)
Case

Social Media War 2021: Snap vs. Facebook vs. TikTok

By: David B. Yoffie and Daniel Fisher

This case explores the competitive war between Snap, Facebook, and TikTok in 2021. The strategic focus is on Snapchat: how should it respond to the emergence of TikTok, and how should it compete with the dominant competitor in its space—Facebook. The case examines... View Details

Keywords: Strategy Development; Competitor Analysis; Strategy; Network Effects; Competitive Strategy; Decision Choices and Conditions; Social Media

24 Jul 2023
Research & Ideas

Part-Time Employees Want More Hours. Can Companies Tap This ‘Hidden’ Talent Pool?

Part-time workers who want more hours are a hugely untapped resource. Strange, since employers continue to encounter skills shortages. Why are qualified, eager workers underemployed? Harvard Business School Professor Joseph Fuller’s... View Details

Keywords: by Kara Baskin

TeachingInterests

Tuck MBA Program

VG is the most popular teacher in the Tuck MBA Program. VG has been named in BusinessWeek’s Guide to Best Business Schools as an outstanding teacher. His current courses focus on Implementing Strategy and his research on Global Leadership's research on... View Details

August 2002 (Revised February 2005)
Case

Gillette Company (D): Implementing Change

By: Rosabeth M. Kanter

How a strategic change agenda is implemented depends on leaders below the top in every function and geographic region translating the agenda into actions. But those actions do not always unfold as planned. This case examines the first 16 months of a turnaround from the... View Details

Keywords: Business History; Competitive Strategy; Strategic Planning; Change Management; Organizational Design; Organizational Culture; Organizational Change and Adaptation; Behavior; Leading Change; Retail Industry

13 Jun 2011
News

The Controversey Over Inflation: Is There More Than We Are Aware Of?

July 1999
Case

Developing a Teaching Case (A): Virtualis Systems Case Background

By: Michael J. Roberts

Designed to expose potential casewriters to the process of framing a case, interviewing a case protagonist, and actually writing the case. This case is the introduction to the case site and is designed to be paired with a video in which the faculty customer for the... View Details

Keywords: Cases; Business Education

12 Nov 2013
News

Cities, startups tap the wisdom of crowds for sustainability

2021
Working Paper

Accounting for Product Impact in the Consumer-Packaged Foods Industry

By: Amanda Rischbieth, George Serafeim and Katie Trinh

We apply the product impact measurement framework of the Impact-Weighted Accounts Initiative (IWAI) in two competitor companies within the consumer-packaged goods industry. We design a methodology that allows us to calculate monetary impact estimates on customer... View Details