Publications

2008
Book

On Competition

By: M. E. Porter

Competition is one of society's most powerful forces for making things better in many ﬁelds of human endeavor. The study of competition and the creation of value, in their full richness, have preoccupied me for several decades. Competition is pervasive, whether it... View Details

Keywords: Leadership; Practice; Competitive Strategy; Theory; Value Creation

August 2004
Case

Microsoft.NET (Abridged)

By: Alan D. MacCormack and Kerry Herman

Set in the summer of 2000, following the unveiling of Microsoft's .NET initiative to the public. Three of the key figures in .NET's development are considering the next steps they would have to take to keep the initiative moving forward. Specifically, the challenges... View Details

Keywords: Transformation; Leadership; Management Skills; Organizational Structure; Digital Platforms

Teaching Interest

Overview

I am passionate about developing leaders through education. I teach organizational behavior and leadership to MBA students. I have taught the core organizational behavior class at the Harvard Extension School for four semesters, where I three times won the “Highest... View Details

Keywords: Organizational Behavior; Leadership; Performance Appraisal; Performance Management; Culture; Motivation; Prosocial Motivation; Manufacturing Industry; Consulting Industry

June 2025
Supplement

Transforming a Titan (B)

By: George Serafeim and Lena Duchene

After a global search the board appoints Marcel Cobuz—ex-LafargeHolcim executive with deep innovation experience—as TITAN’s first non-family CEO. Cobuz co-creates a four-pillar roadmap: sharpen the core cement portfolio, accelerate low-carbon products and aggregates,... View Details

Keywords: AI; Artificial Intelligence; CEO Succession; CEO Role; Family Business

May 2016 (Revised June 2017)
Case

Sales Compensation Vignettes

By: Frank V. Cespedes

This case study is comprised of two vignettes about startup companies considering whether and how to change their sales compensation plans. ElMenus.com is a restaurant app venture in Egypt seeking to lower customer churn while confronting new competition. BigBelly is a... View Details

Keywords: Compensation; Sales; Strategy

July 2012
Module Note

Corporate Strategy

By: Bharat N. Anand

This note provides an overview of strategies for multi-business firms. The note describes (i) what is meant by "corporate advantage," (ii) the different approaches that multi-business firms can pursue in order to create corporate advantage, (iii) the specific corporate... View Details

Keywords: Corporate Strategy

January 2004
Case

America Latina Logistica

Describes the turnaround of America Latina Logistica, a $200 million revenue, formerly state-owned, railway in Brazil that has been restored to profitability by its CEO, a recent MBA graduate. After successfully transforming the company's operations, finances, and... View Details

Keywords: Rail Transportation; Mergers and Acquisitions; Business Strategy; Rail Industry; Brazil

March 2024
Teaching Note

Teaching Note: Transforming a Region: Gothenburg's path from Shipyards to E-Mobility

By: Christian H.M. Ketels and Orjan Solvell

This TN provides guidance on how to leverage the case on Gothenburg's economic evolution and the role of the regional economic development agency in this process. Gothenburg is an old industrial city that has been hit by a number of deep shocks in its history. Its core... View Details

Keywords: Regional Policy; Regional Growth; Cluster; Economic Development; Transition; Economy; Auto Industry; Green Technology Industry; Sweden

2014
Working Paper

The Nobel Prize: A 'Heritage-based' Brand-oriented Network

By: Mats Urde and Stephen A. Greyser

Purpose — Understanding the Nobel Prize as a 'true' heritage brand in a networked situation and its management challenges, especially regarding identity and reputation.

Methodology — The Nobel Prize serves as an in-depth case study and is analysed within... View Details

Keywords: Nobel Prize; Heritage Brand; Brand Network; Networked Brand; Brand Within A Network; Brand Orientation; Brand Stewardship; Corporate Brand Identity; Reputation; Networks; Organizations; Philanthropy and Charitable Giving; Brands and Branding

Read Now

January 2023
Case

Year Up: Measuring and Scaling Impact

By: Natalia Rigol, Benjamin N. Roth, Brian Trelstad and Sarah Mehta

Year Up, a non-profit that provides training and practical work experience to low-income young people, has for years prioritized impact measurement. By 2022, it had built a robust body of evidence demonstrating that its program yields higher earnings for participants.... View Details

Keywords: Demographics; Education; Jobs and Positions; Measurement and Metrics; Performance; Research; Social Enterprise; Growth Management; Education Industry; United States; Massachusetts; Boston

March 2022
Module Note

Navigating Nascent Industries and Product Categories

By: Rory McDonald

This Note introduces a module of cases used at Harvard Business School to teach fundamental concepts about navigating nascent industries and product categories. It elaborates a set of ‘innovation tensions’ that managers must address in these domains. In connecting the... View Details

Keywords: Nascent Industries; Product; Innovation and Management; Strategy

November 2021 (Revised January 2022)
Case

KFA, Inc.: Building the Future

By: Lynda M. Applegate and Elizabeth M. Adams

In 2021, Greg Bush, Jr., owner, president, and CEO of KFA, Inc. is working with his leadership team to plan for the future. KFA provides consulting services on software and project management needs for infrastructure projects. Bush and his team have just debuted a new... View Details

Keywords: Small Business; Communication Technology; Developing Countries and Economies; Growth and Development Strategy; Infrastructure; Consulting Industry; Information Technology Industry; Chicago; United States

December 2014 (Revised January 2015)
Supplement

Vehbi Koç and the Making of Turkey's Largest Business Group (B)

By: Asli M. Colpan and Geoffrey Jones

The case builds on the earlier (A) case, which described the origins of the Turkish business group established by Vehbi Koç before 1988. This case takes the story forward to 2012 as the Koç group was led by Vehbi's son Rahmi followed by his grandson Mustafa. It... View Details

Keywords: Business Groups; Turkey; Entrepreneurship; Management; Manufacturing Industry; Transportation Industry; Auto Industry; Central Asia; Middle East

June 2011 (Revised March 2013)
Case

Wal-Mart Update, 2011

By: David B. Yoffie and Renee Kim

In 2011, Wal-Mart was the world's largest company with $420 billion in sales and operations in 14 countries. Yet it found itself searching for the right growth strategy moving forward. U.S. same-store sales had declined for eight consecutive quarters and Wal-Mart was... View Details

Keywords: Corporate Strategy; Business Growth and Maturation; Growth and Development Strategy; Competitive Strategy; Global Range; Business Strategy; Retail Industry

October 2004 (Revised April 2005)
Case

Lexar Media: The Digital Photography Company?

Examines growth options for a start-up that has parlayed its core technology in flash memory controllers into a rapidly growing position in the emerging digital photography industry. The new CEO must decide whether LexarMedia should maintain its identity as a digital... View Details

Keywords: Technology; Mission and Purpose; Organizational Change and Adaptation; Growth Management; Market Entry and Exit; Business Startups; Business Strategy; Technology Industry

2016
Book

Lead and Disrupt: How to Solve the Innovator's Dilemma

By: Charles A. O'Reilly and Michael Tushman

In the past few years, a number of well-known firms have failed—think of Blockbuster, Kodak, and RadioShack. When we read about their demise, it often seems inevitable—a natural part of "creative destruction." But closer examination reveals a disturbing truth:... View Details

Keywords: Organizational Change and Adaptation; Disruptive Innovation; Innovation and Management

April 2021 (Revised May 2021)
Case

Kitopi: The Brave New World of Cloud Kitchens

By: Antonio Moreno and Gamze Yucaoglu

The case opens in February 2021 as Mohamad Ballout, co-founder and CEO of Kitopi, a Dubai-based managed cloud kitchen platform, is looking over the company’s 2020 results. Propelled by the COVID-19 pandemic, delivery orders had been on the rise globally and dine-in... View Details

Keywords: Cloud Kitchens; Food; Operations; Growth and Development Strategy; Decision Choices and Conditions; Food and Beverage Industry; Middle East; North Africa