Publications

2025
Chapter

Marjorie Yang Mun Tak 楊梅德：Entrepreneur and Innovator

By: William C. Kirby

Chinese Encounters with America tells the stories of twelve women and men whose American experiences transformed their lives and influenced China’s trajectory, with a particular focus on the period after Beijing and Washington established full diplomatic relations in... View Details

Keywords: International Relations; China

2024
Case

EPCorp: Sell on Amazon or Invest in Our Data?

By: Jacob M. Cook

Amidst a history of exponential growth, Electronic Products Company (EPCorp) finds itself at a crossroads as its once thriving retail presence faces a downturn, despite hefty investments into a promising new direct-to-consumer e-commerce platform. Shivani, EPCorp s... View Details

Keywords: E-commerce; Technology Adoption; Cost vs Benefits; Organizational Culture; Retail Industry

2025
Working Paper

Too Much, Too Soon? Early Funding, Technological Unconventionality, and Innovation Capabilities

By: Harsh Ketkar and Maria Roche

The availability of financial resources significantly shapes firm innovation outcomes, especially for early-stage, innovation-focused technology firms. However, prior research has provided conflicting findings about this relationship: On the one hand, resource... View Details

Keywords: Startups; Technology Strategy; Novelty; Unconventionality; Resource Constraints; Early Stage Firms; Business Startups; Technological Innovation; Entrepreneurial Finance

SSRN

December 2024 (Revised March 2025)
Case

WayCool: Addressing Food Loss

By: Rajiv Lal and Kairavi Dey

Headquartered in Chennai, India, WayCool started by focusing on solving the growing challenge of food losses and low farmer incomes. Dasari and Jayaraman, surprised at the amount of fruits and vegetables lost in the agricultural supply chain, set up the company with... View Details

Keywords: Agribusiness; Entrepreneurship; Business Model; Food; Supply Chain; Loss; Expansion; Distribution Channels; Agriculture and Agribusiness Industry; Asia; India; Bangalore; Chennai

2025
Working Paper

Narrative AI and the Human-AI Oversight Paradox in Evaluating Early-Stage Innovations

By: Jacqueline N. Lane, Léonard Boussioux, Charles Ayoubi, Ying Hao Chen, Camila Lin, Rebecca Spens, Pooja Wagh and Pei-Hsin Wang

Do AI-generated narrative explanations enhance human oversight or diminish it? We investigate this question through a field experiment with 228 evaluators screening 48 early-stage innovations under three conditions: human-only, black-box AI recommendations without... View Details

Keywords: Large Language Models; AI and Machine Learning; Innovation and Invention; Decision Making

SSRN

2024
Working Paper

Product Liability Litigation and Innovation: Evidence from Medical Devices

By: Alberto Galasso and Hong Luo

We examine the relationship between product liability litigation and innovation by systematically combining data on product liability lawsuits with data on new product introductions in a panel dataset of leading medical device firms. We first document a decline in... View Details

Keywords: Lawsuits and Litigation; Product Development; Technological Innovation; Safety; Governing Rules, Regulations, and Reforms; Medical Devices and Supplies Industry

December 2020 (Revised December 2022)
Case

The Dance of Dharma: On the Difficulty of Being Good

By: Arthur I. Segel and Tyler M. Richard

When deciding how to be good and act well, we often seek outside help. Many of our oldest and most frequently consulted sources of ethical guidance are our religious traditions. Just as one might consult a thoughtful friend, countless people seek direction from their... View Details

Keywords: Hinduism; Ethics; Religion; Values and Beliefs; Decision Making

October 2013
Article

With a Little Help from My (Random) Friends: Success and Failure in Post-Business School Entrepreneurship

By: Josh Lerner and Ulrike Malmendier

To what extent do peers affect our occupational choices? This question has been of particular interest in the context of entrepreneurship and policies to create a favorable environment for entry. Such influences, however, are hard to identify empirically. We exploit... View Details

Keywords: Behavior; Entrepreneurship; Attitudes; Relationships; Cognition and Thinking

30 Apr 2018
HBS Seminar

Aparna Joshi, Penn State Smeal College of Business

Rethinking the Profession Formerly Known as Advertising: How Data Science Is Disrupting the Work of Agencies

Speaker's Box, Journal of Advertising Research

“Speaker’s Box” invites academics and practitioners to identify potential areas of research affecting marketing and advertising. Its intention is to bridge the gap between the length... View Details

02 Aug 2011
First Look

First Look: August 2

workday events can make or break employees' inner work lives. But it's forward momentum in meaningful work—progress that creates the best inner work lives. Through rigorous analysis of nearly 12,000 diary entries provided by 238 employees... View Details

Keywords: Sean Silverthorne

Research Summary

The Political Power of Weak Interests

By: Gunnar Trumbull

One of the most broadly accepted theoretical claims of public policy is the proposal that interests shared by a large set of actors tend to be under-represented in public policy. From Mancur Olson to George Stigler to James Q. Wilson, our most influential theorists... View Details

June 2017 (Revised October 2017)
Case

Becton Dickinson: Innovation and Growth (A)

By: Raffaella Sadun, Michael Beer and James Weber

In late 2015, CEO Vince Forlenza was reviewing Becton Dickinson’s transformation efforts designed to enable the company to innovate and grow in a changing environment. Becton Dickinson had been a successful medical device company for over 100 years. In recent years,... View Details

Keywords: Transformation; Change Management; Innovation Leadership; Mergers and Acquisitions; Organizational Change and Adaptation; Organizational Culture; Organizational Design; Strategy; Growth and Development Strategy; Medical Devices and Supplies Industry; Health Industry; Manufacturing Industry; United States

July–August 2019
Article

The Soul of a Startup

By: Ranjay Gulati

There’s an essential, intangible something in start-ups—an energy, a soul. It inspires enthusiasm and fosters a sense of deep connection and mutual purpose. While this spirit persists, engagement is high and businesses keep their edge.
But all too often,... View Details

Keywords: Business Startups; Mission and Purpose; Customer Focus and Relationships; Employees; Creativity; Business Growth and Maturation

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February 2018
Case

EmQuest: Travel Distribution in the Digital Era

By: Karim R. Lakhani and Gamze Yucaoglu

EmQuest, Emirates Group’s travel distribution company, must decide what to do with its contract with the global distribution system it uses, Sabre. Since its founding in 1988, EmQuest was servicing travel agents in the MENA region by providing a connection to over 400... View Details

Keywords: UAE; Decision; Business Model; Competitive Strategy; Growth and Development Strategy; Decision Choices and Conditions; Business Strategy; Value Creation; Change Management; Emerging Markets; For-Profit Firms; Competitive Advantage; Travel Industry; United Arab Emirates

June 2012
Article

Decoding Inside Information

By: Lauren Cohen, Christopher Malloy and Lukasz Pomorski

Using a simple empirical strategy, we decode the information in insider trading. Exploiting the fact that insiders trade for a variety of reasons, we show that there is predictable, identifiable "routine" insider trading that is not informative for the future of firms.... View Details

Keywords: Strategy; Financial Markets; Forecasting and Prediction; Law Enforcement; Opportunities; Geographic Location; Business Earnings

SSRN

Article

Commitments with Third Parties

By: Jerry R. Green

Observable irrevocable contracts between a principal and an agent have been suggested as a way in which the principal can enhance his payoff when playing a game against, or bargaining with, an opponent. It is shown that such beneficial agency relationships depend on... View Details