Publications

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TeachingInterests

Founders' Dilemmas

Founders' Dilemmas examines the early, often difficult, decisions that have important long-term consequences for founders and their ventures. Potential consequences include losing control of their ventures, breaking up of the founding team due to tensions between... View Details

April 2021
Case

Distinct Software

By: Das Narayandas, Arijit Sengupta and Jonathan Wray

Distinct Software (disguised name), a global enterprise software company, is at an important point in its growth trajectory where the luster of its mantra of “grow and win at any cost” has dimmed with increasing competition and margin pressures. To help navigate its... View Details

Keywords: Artificial Intelligence; Marketing; Sales; Performance Productivity; Technological Innovation; AI and Machine Learning

September 2006 (Revised February 2007)
Case

Friendster (A)

By: Mikolaj Jan Piskorski and Carin-Isabel Knoop

In January 2006, the president of Friendster needs to choose between two strategic options to revive the company. Friendster started the social networking industry in 2003, but has been overtaken by MySpace and Facebook. The two options are: 1) offer new features to... View Details

Keywords: Value Creation; Competitive Advantage; Corporate Entrepreneurship; Social and Collaborative Networks; Brands and Branding; Service Industry

January 2020
Case

Celata Bioinnovations

By: John R. Wells and Benjamin Weinstock

In December 2019, Jon Hu (HBS ‘19) and Dr. Samantha Dale Strasser, co-founders of Celata Bioinnovations, were raising $1 million to launch their company. They had founded Celata less than six months earlier with the aim of redefining the drug discovery process.... View Details

Research Summary

How will Web 2.0 technologies contribute to 'Enterprise 2.0?'

Web 2.0 technologies like blogs, wikis, tags, RSS, and open APIs are clearly having an impact on the public Internet. Will they also be important additions to Intranets?

I believe that these tools are likely to have their largest impact inside companies. ... View Details

01 Sep 2023
News

Solving for Z

With nearly 20 years of experience as a senior human resources executive, Matthew Breitfelder (MBA 2002) has seen a lot of change in the corporate talent space. But what’s happening now looks like a tectonic generational shift. From his perch as global head of human... View Details

Keywords: Alexander Gelfand; Illustrations by Doug Chayka; Administration of Human Resource Programs; Government

2020
Working Paper

Scientific Production: An Exploration into Organization, Resource Allocation, and Funding

By: Jerry Thursby, Marie Thursby, Karim R. Lakhani, Kyle R. Myers, Nina Cohodes, Sarah Bratt, Dennis Byrski, Hannah Cohoon and Maria Roche

Production of scientific knowledge is core to civilizational advancement in economic and material wellbeing of societies. Despite its fundamental importance, however, a systematic effort to quantitatively study the factors underlying scientific production, particularly... View Details

Keywords: Funding; Science; Knowledge; Research; Information Management; Resource Allocation

November 2023
Case

Open Source Machine Learning at Google

By: Shane Greenstein, Martin Wattenberg, Fernanda B. Viégas, Daniel Yue and James Barnett

Set in early 2023, the case exposes students to the challenges of managing open source software at Google. The case focuses on the challenges for Alex Spinelli, Vice President of Product Management for Core Machine Learning. He must set priorities for Google’s efforts... View Details

Keywords: Decision Choices and Conditions; Technological Innovation; Open Source Distribution; Strategy; AI and Machine Learning; Applications and Software; Technology Industry; United States

November 2020
Teaching Note

DayTwo: Going to Market with Gut Microbiome

By: Ayelet Israeli

Teaching Note for HBS Case No. 519-010. DayTwo is a young Israeli startup that applies research on the gut microbiome and machine learning algorithms to deliver personalized nutritional recommendations to its users in order to minimize blood sugar spikes after meals.... View Details

July 2011 (Revised September 2012)
Case

Intraoperative Radiotherapy for Breast Cancer (A)

By: Willy Shih

"This trial is going to take longer." Those were words that Michael Kaschke, CEO of Carl Zeiss AG, was not surprised to hear as he nurtured the intraoperative radiotherapy business inside his company's microsurgery unit. But he also didn't expect it to take 13 years to... View Details

Keywords: Finance; Business History; Disruptive Innovation; Emerging Markets; Organizational Change and Adaptation; Research and Development; Safety

21 Sep 2007
Working Paper Summaries

Intra-Industry Foreign Direct Investment

Keywords: by Laura Alfaro & Andrew Charlton

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Press / Media

By: Gary P. Pisano

Thought Leader: Gary Pisano

by Amy Bernstein, strategy+business, Summer 2007

A leading student of the biotech business describes the problems holding the industry back, and how it can overcome... View Details

2012
Book

Restoring Trust in Organizations and Leaders: Enduring Challenges and Emerging Answers

By: Roderick Kramer and Todd Lowell Pittinsky

Recent events around the world, especially in the financial sector and with respect to government performance, have severely undermined people’s trust in both private organizations and public institutions. In no small measure, these substantial and enduring declines in... View Details

Keywords: Trust; Leadership; Public Opinion; Social Psychology; Financial Services Industry; Public Administration Industry

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2020
Article

Research on Corporate Sustainability: Review and Directions for Future Research

By: Jody Grewal and George Serafeim

We review the literature on corporate sustainability and provide directions for future research. Our review focuses on three actions: measuring, managing and communicating corporate sustainability performance. Measurement is the least developed of the three and... View Details

04 Jun 2020
Book

It’s Not About You: Why Leaders Need to Look Outward

isn't what we observe [that] is getting in the way of great leadership. We're finding that if we can change the orientation, progress can be... View Details

Keywords: by Kristen Senz

November 2009
Article

Telegraphs—Shrinking Economic Distances? A Preliminary Enquiry, 1870s-1912

By: Felipe Tamega Fernandes

This is a very preliminary report on sources and data for my research on telegraphs. Telegraphs are usually analysed in the context of railway expansion and the literature has somewhat neglected the role of telegraphic communication for the development of steamship... View Details

Keywords: Economic History; Communication Technology; Rail Transportation; Ship Transportation; Telecommunications Industry

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30 Apr 2020
Book

Fighting Climate Change Requires a New Capitalism

Rebecca Henderson spent her young adult years living two lives. At work, she preached the risks of resisting change to MBA students at the Massachusetts Institute of Technology, drawing on lessons she learned while watching factories close as a management consultant.... View Details

Keywords: by Danielle Kost; Energy

11 May 2020
News

Professor Frances Frei talks Uber, WeWork & more

July 2019 (Revised April 2021)
Case

Salary Finance

By: John R. Wells and Benjamin Weinstock

In April 2019, Asesh Sarkar, co-founder and chief executive of Salary Finance Limited, a London-based FinTech, faced tough choices. Sarkar had founded Salary Finance with Dan Cobley and Daniel Shakhani in 2015. The company’s value proposition was quite simple: partner... View Details

Keywords: Credit; Financing and Loans; Wages; Innovation and Invention; Expansion; Growth and Development Strategy; Organizational Culture; Decision Choices and Conditions; Financial Services Industry