Publications

Sara Torti is a senior product and operating executive who has focused extensively on creating and scaling technology-based businesses that require a combination of detailed execution, business insight and technical acumen. She has grown products... View Details

Program

Launching New Ventures

strategies for transforming disruptive innovation into competitive advantage and a profitable business. Key Benefits Bringing you together with other entrepreneurial executives, this program examines the... View Details

January 2025 (Revised June 2025)
Case

U.S. Steel: Proposed Acquisition by Nippon Steel

By: Willy Shih

The case setting is the proposed acquisition of U.S. Steel by Nippon Steel, which elicited a great deal of controversy. The purpose of the case is to look at the history of the American steel industry since World War II and understand how the steel minimill operators... View Details

Keywords: Disruptive Innovation; Mergers and Acquisitions; Factories, Labs, and Plants; Business History; Technological Innovation; Business Strategy; Manufacturing Industry; Steel Industry; United States

January 2019 (Revised February 2019)
Supplement

The a2 Milk Company

By: Benjamin C. Esty, Daniel Fisher and Greg Saldutte

The a2 Milk Company (a2MC) became the most valuable company listed on the New Zealand stock exchange in 2018 by capitalizing on a biochemical discovery related to the protein composition of cow's milk. Because many people find the A1 protein difficult to digest, and... View Details

April 2019
Teaching Note

The a2 Milk Company

By: Benjamin C. Esty and Daniel Fisher

The a2 Milk Company (a2MC) became the most valuable company listed on the New Zealand stock exchange in 2018 by capitalizing on a biochemical discovery related to the protein composition of cow's milk. Because many people find the A1 protein difficult to digest, and... View Details

December 2003 (Revised April 2004)
Case

Blockbuster Inc. & Technological Substitution (C): The Internet Changes the Game

Investigates how the rise of the Internet as a vehicle for renting and buying movies has disrupted the video rental industry and how market leader Blockbuster Inc. can and should respond to these developments. Explores how the emergence of e-commerce affects the degree... View Details

Keywords: Organizational Change and Adaptation; Risk and Uncertainty; Decisions; Technological Innovation; Competition; Change Management; Service Industry; Motion Pictures and Video Industry

28 Aug 2018
First Look

New Research and Ideas, August 28, 2018

Cai, Wei, Susanna Gallani, and Jee-Eun Shin Abstract— Organizations often struggle with motivating employees to develop innovative ideas that may benefit the firm, especially when the standard tasks for which employees are measured and... View Details

Keywords: Dina Gerdeman

25 Sep 2000
Research & Ideas

More Than the Sum of Its Parts: The Impact of Modularity on the Computer Industry

and a set of well-specified functional "tests" of each module's performance. All systems built out of System/360 modules worked together as one and could run the same software. Furthermore, new modules could be added to the system and old ones upgraded... View Details

Keywords: by Staff; Computer; Consumer Products; Technology

May 2007
Article

Location Strategies and Knowledge Spillovers

By: Juan Alcacer and Wilbur Chung

Given the importance of proximity for knowledge spillovers, we examine firms' location choices expecting differences in firms' strategies. Firms will locate to maximize their net spillovers as a function of locations' knowledge activity, their own capabilities, and... View Details

Keywords: Business Strategy; Corporate Strategy; For-Profit Firms; Knowledge Management; Research and Development; Organizational Change and Adaptation; Disruptive Innovation; Five Forces Framework; Cost Management; Technology; Competition; United States

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Program

Managing Turbulence

Summary Even before the global pandemic, businesses and their leaders struggled with the extraordinary challenges of technological change, rapidly evolving consumer tastes, and a reconfiguration of the global economic order. COVID-19 added further turbulence, View Details

January 2025
Case

AI Meets VC: The Data-Driven Revolution at Quantum Light Capital

By: Lauren Cohen, Grace Headinger and Sophia Pan

Ilya Kondrashov, CEO of Quantum Light Capital, was driven to harness AI for identifying high-potential scale-ups. Collaborating with Nik Storonsky, founder of Revolut, the duo observed that most venture capital (VC) decisions were heavily influenced by emotion, with... View Details

03 Oct 2016
Book

Clayton Christensen: The Theory of Jobs To Be Done

Keywords: by Dina Gerdeman

Program

Leading Change and Organizational Renewal

Summary Market-leading organizations must constantly innovate, adjust to new business conditions, and seize opportunities before competitors do. Focused on leading organizational change, this program explores how to create a nimble organization that balances View Details

November 2019
Teaching Note

Magnus Resch: Transforming the Art Market Through Transparency

By: Henry McGee and Sarah Mehta

Teaching Note for HBS No. 319-002. This teaching note pairs with a case on economist and entrepreneur Magnus Resch, who is on a mission to make the art market more transparent. He has built the Magnus app, which catalogues the price and transaction history of millions... View Details

Keywords: Art Market; Transparency; Art Pricing; Business Startups; Innovation Strategy; Culture; Business Strategy; Mobile Technology; Fine Arts Industry; Information Technology Industry