Publications

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March 2016
Article

Environmental Demands and the Emergence of Social Structure: Technological Dynamism and Interorganizational Network Forms

By: Adam Tatarynowicz, Maxim Sytch and Ranjay Gulati

This study investigates the origins of variation in the structures of interorganizational networks across industries. We combine empirical analyses of existing interorganizational networks in six industries with an agent-based simulation model of network emergence.... View Details

Keywords: Interorganizatonal Relationships; Social Networks; Network Emergence; Interorganizational Networks; Information Technology; Networks; Organizational Structure; Social and Collaborative Networks; Social Media

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18 Jul 2018
Research & Ideas

No More General Tso's? A Threat to 'Knowledge Recombination'

the first patent for the medical use of the herb. “This knowledge had been locked in their home country for decades, if not centuries, and now these skilled ethnic migrants were able to transfer the knowledge here,” says Prithwiraj “Raj” Choudhury, assistant professor... View Details

Keywords: by Michael Blanding; Health; Food & Beverage; Accounting

2024
Working Paper

Climate Solutions, Transition Risk, and Stock Returns

By: Shirley Lu, Edward J. Riedl, Simon Xu and George Serafeim

Using large language models to measure firms' climate solution products and services, we find that high-climate solution firms exhibit lower stock returns and higher market valuation multiples. Their stock prices respond positively to events signaling increased demand... View Details

Keywords: Technology; Generative Ai; Large Language Models; Climate Finance; Climate Change; Innovation and Invention; Environmental Sustainability; AI and Machine Learning; Investment; Financial Markets

SSRN

Article

Advancing Digital Health Applications: Priorities for Innovation in Real-World Evidence Generation

By: Ariel Dora Stern, Jan Brönneke, Jörg F Debatin, Julia Hagen, Henrik Matthies, Smit Patel, Ieuan Clay, Bjoern Eskofier, Annika Herr, Kurt Hoeller, Ashley Jaksa, Daniel B Kramer, Mattias Kyhlstedt, Katherine T Lofgren, Nirosha Mahendraratnam, Holger Muehlan, Simon Reif, Lars Riedemann and Jennifer C Goldsack

In 2019, Germany passed the Digital Healthcare Act, which, among other things, created a “Fast-Track” regulatory and reimbursement pathway for digital health applications in the German market. The pathway explicitly provides for flexibility in how researchers can... View Details

Keywords: Digital Health; Health Care and Treatment; Technological Innovation

21 Aug 2000
Research & Ideas

Inside the OR: Disrupted Routines and New Technologies

high learning cost for surgeons and OR teams. As one surgeon we interviewed joked, '[MICS] represents a transfer of the pain—from the patient to the surgeon.' "The new technology not only changes team... View Details

Keywords: by Hilah Geer

February 2004 (Revised November 2004)
Case

Note on Home Video Game Technology and Industry Structure (Abridged)

Part of a series on the home video game industry that illustrates the underlying economics and competitive dynamics of the industry. Provides general information about the industry. View Details

Keywords: Technology; Competitive Advantage; Competitive Strategy; Supply and Industry; Video Game Industry

09 Jul 2018
Research & Ideas

Overcoming the Challenges of Selling Brand New Technology (Hey, Need a 3-D Printer?)

of whom could benefit from using 3-D printing technology in different ways. In order to reach them, the company faced three options, which Cespedes spells out in a Teaching Note accompanying the case: (1) developing an outbound sales... View Details

Keywords: by Michael Blanding; Technology; Technology; Technology; Technology; Technology; Technology; Technology; Technology

06 Dec 2018
Cold Call Podcast

Honda Created a Civic for Very Light Jets. How High Will It Fly?

Keywords: Re: Gary P. Pisano; Aerospace

November 2024 (Revised April 2025)
Case

Cheerful Music

By: Shunyuan Zhang, Feng Zhu and Nancy Hua Dai

Established by Snow Jiang in 2019 in Shenzhen, China, Cheerful Music was a record label company that had created many hit songs in China. “Yi Xiao Jiang Hu,” its most famous hit song, gained billions of views on social media platforms in China and overseas as the... View Details

Keywords: Generative Ai; Music Entertainment; Global Strategy; Business Model; AI and Machine Learning; Market Entry and Exit; Music Industry; China; United Kingdom; London

25 Oct 2022
Research & Ideas

Is Baseball Ready to Compete for the Next Generation of Fans?

potential new generation of fans? "I won’t make any predictions, except that ... baseball is working hard to try to restore the revenue side and the attendance side." Greyser: They’re doing quite a bit, but remember, baseball is primarily... View Details

Keywords: by Christina Pazzanese, Harvard Gazette; Media & Broadcasting; Sports

13 Oct 2020
Working Paper Summaries

Fencing Off Silicon Valley: Cross-Border Venture Capital and Technology Spillovers

Keywords: by Ufuk Akcigit, Sina T. Ates, Josh Lerner, Richard Townsend, and Yulia Zhestkova; Financial Services

2019
Working Paper

The Impact of the General Data Protection Regulation on Internet Interconnection

By: Ran Zhuo, Bradley Huffaker, KC Claffy and Shane Greenstein

The Internet comprises thousands of independently operated networks, where bilaterally negotiated interconnection agreements determine the flow of data between networks. The European Union’s General Data Protection Regulation (GDPR) imposes strict restrictions on... View Details

Keywords: Personal Data; Privacy Regulation; GDPR; Interconnection Agreements; Internet and the Web; Governing Rules, Regulations, and Reforms; European Union

April 1993 (Revised October 1995)
Case

ALZA and Bio-Electro Systems (A): Technological and Financial Innovation

By: Josh Lerner and Peter Tufano

To develop the next generation of risky products, ALZA, a mature and profitable biotechnology firm specializing in drug delivery systems, must raise $40 million. Organizational constraints and competitive concerns demand that the work be done inside the firm. However,... View Details

Keywords: Risk and Uncertainty; Technological Innovation; Business Subsidiaries; Decision Choices and Conditions; Corporate Finance; Biotechnology Industry; Medical Devices and Supplies Industry

2016
Teaching Note

Advanced Leadership Pathways: General Gale Pollock and Services for the Vision Impaired

By: Rosabeth M. Kanter, Tessa Natanay Hamilton and Ai-Ling Jamila Malone

Teaching note for case 314029. Following a successful military career as an Army Nurse, achieving rank as Major General, becoming the first female Acting Surgeon General of the Army, and the 22nd Chief of the Army Nurse Corps, Pollock developed a vested interest in... View Details

Keywords: Health Care; Health Care Education; Insurance Companies; Military; Leadership Skills; Health Care and Treatment; Education; Insurance; Business Startups; Information Technology; Applications and Software; Change Management; Information Technology Industry; Information Technology Industry

March 2021
Article

The Impact of the General Data Protection Regulation on Internet Interconnection

By: Ran Zhuo, Bradley Huffaker, KC Claffy and Shane Greenstein

The Internet comprises thousands of independently operated networks, where bilaterally negotiated interconnection agreements determine the flow of data between networks. The European Union’s General Data Protection Regulation (GDPR) imposes strict restrictions on... View Details

Keywords: Personal Data; Privacy Regulation; GDPR; Interconnection Agreements; Internet and the Web; Governing Rules, Regulations, and Reforms

January 2022 (Revised August 2022)
Case

Hello Heart: The Next Generation of Chronic Disease Management Apps

By: Ariel D. Stern and Danielle Golan

Hello Heart, a hypertension management app debated whether to go deep and cover other heart conditions, or to expand its solution to other chronic conditions. View Details

July–August 2016
Article

Beyond the Holacracy Hype: The Overwrought Claims—and Actual Promise—of the Next Generation of Self-Managed Teams

By: Ethan Bernstein, John Bunch, Niko Canner and Michael Lee

Holacracy and other forms of self-organization have been getting a lot of press. Proponents hail them as "flat" environments that foster flexibility, engagement, productivity, and efficiency. Critics say they're naive, unrealistic experiments. We argue, using evidence... View Details

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March 2025
Case

YouTube: Bidding for NFL Sunday Ticket

By: Anita Elberse and Crystal Yao

In December 2022, Erin Teague, a senior director and the global head of sports, movies and shows at YouTube, technology giant Alphabet Inc.’s video- sharing platform, received the news that Sundar Pichai, the chief executive officer of Alphabet and its subsidiary... View Details

Keywords: General Management; Entertainment; Media; Sports; Marketing; Management; Business Strategy; Bids and Bidding; Sports Industry; Entertainment and Recreation Industry

2003
Chapter

Supply-Chain Coordination: How Companies Leverage Information Flows to Generate Value

By: Susan Kulp, Elie Ofek and Jonathan Whitaker

Keywords: Supply Chain Management; Cooperation; Information Management; Knowledge Use and Leverage; Knowledge Management; Value Creation