Publications

04 Oct 2006
News

Redefining Health Care: Creating Value-based Competition on Results

25 May 2017
News

The Trouble with Optionality

13 Jun 2018
Working Paper Summaries

Learning to Become a Taste Expert

Keywords: by Kathryn A. Latour and John A. Deighton; Food & Beverage

June 2020
Article

Lazy Prices

By: Lauren Cohen, Christopher J. Malloy and Quoc Nguyen

We explore the implications of a subtle "default" choice that firms make in their regular reporting practices, namely that firms typically repeat what they most recently reported. Using the complete history of regular quarterly and annual filings by U.S. corporations... View Details

Keywords: Default Behavior; Inertia; Firms; Disclosure; Information; Business or Company Management; Behavior; Annual Reports; Corporate Disclosure; Financial Reporting; United States

SSRN

Find at Harvard

06 Oct 2020
Blog Post

2+2 Where Are They Now Spotlight: Curtis Wu (MBA 2018)

Charles Cooney, taught me that the hardest problems often occur at interfaces between multiple sectors. The 2+2 program offered me a way to learn the language and tools I would need to tackle tough problems at the interface of science and... View Details

26 Oct 2011
News

The Power of 'Power Posing'

September 2023 (Revised January 2024)
Case

AI21 Labs in 2023: Strategy for Generative AI

By: David Yoffie, Orna Dan and Elena Corsi

Israeli generative artificial intelligence company AI21 Labs was founded in 2017 to realize the vision of true machine intelligence. It sought to reinvent writing and reading and in 2020 it launched Wordtune, an app using GenAI software to offer alternate text... View Details

Keywords: Decision Making; AI and Machine Learning; Innovation Strategy; Growth and Development Strategy; Applications and Software; Competitive Strategy; Technology Industry; Israel

07 Nov 2018
News

Rakuten’s English drive a case study of success, but wider adoption by Japan Inc. much slower going

28 Aug 2017
News

Business in a Common Tongue

January 2025 (Revised April 2025)
Case

Duolingo: On a 'Streak'

By: Jeffrey F. Rayport, Nicole Tempest Keller and Nicole Luo

In December 2024, Severin Hacker, Co-Founder and Chief Technology Officer of Duolingo, reflected on the remarkable evolution of the language-learning app he helped launch in 2011. As the #1 most downloaded education app in the world, Duolingo had over 100 million... View Details

Keywords: Learning; AI and Machine Learning; Growth and Development Strategy; Motivation and Incentives; Diversification; Business Model; Market Entry and Exit; Technology Industry; Education Industry; United States

03 May 2018
News

Company Signs to Watch for Ahead of Earnings

October 2015
Case

DRW Technologies

By: Stephen A. Greyser and William Ellet

Ed Claiborne is a newly hired corporate vice president of procurement for DRW Technologies, a company that produces advanced military systems with 21 plants in the United States. Claiborne was hired from another company from within the industry, and the news of his... View Details

Keywords: Announcements; Management Style; Organizational Structure; Leadership Style; Human Resources

QuantCon NYC 2018 Quantitative Investing Confernece - Interview Video

19 Nov 2013
News

The Battle Between Your Power Pose and The Imposter Syndrome: Who Wins?

23 Feb 2016
News

The Best First Impression

Lazy Prices

Using the complete history of regular quarterly and annual filings by U.S. corporations from 1995-2014,... View Details

2006
Book

The Soul of a Doctor

By: Susan Pories, Sachin H. Jain and Gordon Harper

Collection of essays written by Harvard Medical School students focused on the experiencing of transitioning from clinician to student. Particular emphasis is given to the role of student as an "embedded critic," i.e. a practitioner knowledgeable about medicine, but... View Details

Keywords: Transition; Practice; Personal Development and Career; Education; Health Care and Treatment; Emotions

March 2020 (Revised July 2020)
Case

LULA: Transforming Transport and Mobility (A)

By: Siko Sikochi and Hayley (Le) Ma

Based in Cape Town, LULA was founded to create and operate a Mobility-as-a-Service platform with the aim to integrate different modes of transport through a one-ticket solution. LULA was “easy” in isiZulu, a language spoken in South Africa. Yet, it wasn’t easy for LULA... View Details

Keywords: Mobility; Transportation; Internet and the Web; Entrepreneurship; Problems and Challenges; Opportunities; South Africa