Publications

Find at Harvard

From Apple to Merck to Wikipedia, more and more organizations are turning to crowds for help in solving their most vexing innovation and research questions, but managers remain understandably cautious. It seems risky and even unnatural to push problems out to vast... View Details

Research Summary

Crises and Capital Requirements in Banking

previously entitled: The Role of Capital Adequacy Requirements in Sound Banking Systems

Joint work with Alan Morrison, Saïd Business School, Oxford.

We analyse a... View Details

2021
Book

The Engaged Scholar: Expanding the Impact of Academic Research in Today’s World

By: Andrew J. Hoffman

Society and democracy are ever threatened by the fall of fact. Rigorous analysis of facts, the hard boundary between truth and opinion, and fidelity to reputable sources of factual information are all in alarming decline. A 2018 report published by the RAND Corporation... View Details

Keywords: Higher Education; Information; Civil Society or Community

Find at Harvard

May 2017 (Revised October 2017)
Case

Hyperloop Transportation Technologies: Building Breakthrough Innovations in Crowd-Powered Ecosystems

By: Lynda M. Applegate, Terri L. Griffith and Ann Majchrzak

Dirk Ahlborn, co-founder and CEO of Hyperloop Transportation Technologies, Inc. (HTT) looks back at the evolving organizational design and community that allows HTT to be crowd-powered. Since the founding in 2013, HTT has dealt with building an organization with less... View Details

Keywords: Collaboration; Crowdsourcing; Entrepreneurial Finance; Innovation; Organizational Design; Startups; Business Startups; Collaborative Innovation and Invention; Entrepreneurship; Finance; Product Development

2014
Working Paper

Search-Based Peer Firms: Aggregating Investor Perceptions Through Internet Co-Searches

By: Charles M.C. Lee, Paul Ma and Charles C.Y. Wang

Applying a "co-search" algorithm to Internet traffic at the SEC's EDGAR web-site, we develop a novel method for identifying economically-related peer firms and for measuring their relative importance. Our results show that firms appearing in chronologically adjacent... View Details

Keywords: Peer Firm; EDGAR Search Traffic; Revealed Preference; Co-search; Industry Classification; Analytics and Data Science; Internet and the Web; Mathematical Methods; Corporate Finance

SSRN

Read Now

Article

Search-Based Peer Firms: Aggregating Investor Perceptions Through Internet Co-Searches

By: Charles M.C. Lee, Paul Ma and Charles C.Y. Wang

Applying a "co-search" algorithm to Internet traffic at the SEC's EDGAR website, we develop a novel method for identifying economically-related peer firms and for measuring their relative importance. Our results show that firms appearing in chronologically adjacent... View Details

Keywords: Peer Firm; EDGAR Search Traffic; Revealed Preference; Co-search; Industry Classification; Perception; Internet and the Web; Investment

2025
Working Paper

How to Choose Among Technologies with Learning Curves: Making Better Investment Decisions

By: Christian Kaps and Arielle Anderer

Learning curves, the fact that technologies improve as a function of cumulative experience or investment, are desirable-think inexpensive solar panels or higher performing semiconductors. But, for firms that need to pick one technology among several candidates, such as... View Details

Keywords: Learning Curve; Technology; Innovation; Batteries; Energy Storage; Sequential Decision Making; TELCO; Exploration; Exploitation; Problems and Challenges; Cost vs Benefits; Technology Adoption; Battery Industry

SSRN

30 Nov 2016
Op-Ed

Where Could More Regulation Help Small Businesses? Online Lending.

players tend to offer. The problem is that lending to small businesses falls through the regulatory cracks, specifically on borrower protections. As a case in point, safeguards such as the Truth in Lending Act afford consumers... View Details

Keywords: by Karen Mills and Brayden McCarthy; Financial Services

01 Apr 2020
Blog Post

The Product Design Sprint - 5 Things I Learned in Launch Lab 1

were required to run a “design sprint” – a structured and rigorous process for quickly identifying critical questions facing a venture, and rapidly developing multiple answers to these questions to test with stakeholders. A highlight of... View Details

January 1998 (Revised March 2000)
Case

Reading Rehabilitation Hospital: Implementing Patient-Focused Care

Reading Rehab Hospital has experimented with a popular new concept in health care--patient-focused care--intended to increase quality and reduce costs by organizing care delivery around particular diagnoses or "service lines," rather than around the functions or... View Details

Keywords: Demand and Consumers; Production; Service Operations; Health Care and Treatment; Health Industry

November 2023
Article

Coalition Cascades: The Politics of Tipping Points in Clean Energy Transitions

By: Jonas Meckling and Nicholas Goedeking

Policy change often involves multiple policy subsystems, as in the case of clean energy transitions. We argue that trans- subsystem policy feedback is a central dynamic in policy change across subsystems. Policy in one subsystem creates ... View Details

Keywords: Policy; Transition; Energy Sources; System

Register to Read

Leonard A. Schlesinger is Baker Foundation Professor at the Harvard Business School where he serves as Chair of the School’s Practice based faculty and faculty Chair of the MBA Field Global Immersion program. He has served as a member of the HBS faculty from 1978 to... View Details

April 2023
Article

Inattentive Inference

By: Thomas Graeber

This paper studies how people infer a state of the world from information structures that include additional, payoff-irrelevant states. For example, learning from a customer review about a product’s quality requires accounting for the reviewer’s otherwise irrelevant... View Details

Keywords: Cognition and Thinking; Information Types; Behavior; Knowledge Acquisition

March 2006
Background Note

Managing Innovation in an Uncertain World: Course Overview Note

By: Alan D. MacCormack

The Harvard Business School Managing Innovation in an Uncertain World course helps students understand the challenges that uncertainty implies for innovation and how to overcome them. The course emphasizes multiple levels of analysis--from creating and executing... View Details

Keywords: Curriculum and Courses; Innovation and Management; Projects; Opportunities; Perspective; Management Analysis, Tools, and Techniques; Risk and Uncertainty; Problems and Challenges; Managerial Roles

22 Mar 2011
Working Paper Summaries

Platform Competition under Asymmetric Information

Keywords: by Hanna Halaburda & Yaron Yehezkel; Technology

Research Summary

Optimal Decision Making Under Uncertainty

Inventory control problems in supply chains. In this stream of theoretical research, Professor Goh has investigated how inventory should be optimally managed in supply chains. Specifically, he has studied how supply chains can make decisions to operate... View Details

October 2021 (Revised September 2022)
Case

GoPro: Becoming a Subscription Hero

By: Elie Ofek, Marco Bertini and Nicole Tempest Keller

In 2021, Nick Woodman, founder and CEO of GoPro, was reviewing the company’s subscription offering, considering whether to extend it beyond benefits that were directly related to the company’s iconic camera. Founded in 2002, GoPro had gained renown for its innovative... View Details

Keywords: Subscription Model; Pricing; Lifestyle Brands; Value Proposition; Business Model; Growth and Development Strategy; Marketing Strategy; Consumer Products Industry; California