Publications

2022
Working Paper

Talent Flows and the Geography of Knowledge Production: Causal Evidence from Multinational Firms

By: Dany Bahar, Prithwiraj Choudhury, Sara Signorelli and James M. Sappenfield

Leveraging a unique dataset merging patent data with all work-related migration reforms that took place in 15 countries over 26 years, we show that reforms discouraging inventor mobility decrease the patenting of MNE subsidiaries within a country, while reforms... View Details

Keywords: Migration; Technology; Policy Evaluation; Patents; Information Technology; Immigration; Policy; Collaborative Innovation and Invention; Globalization

SSRN

January 2022 (Revised November 2023)
Supplement

Uber in China (C): The Cost of Success for Didi

By: William C. Kirby and Noah B. Truwit

On June 30, 2021, ride-hailing giant Didi Chuxing (Didi) raised $4.4 billion in its initial public offering (IPO) on the New York Stock Exchange (NYSE), the largest IPO of a Chinese company listed on an American exchange since Alibaba raised $25 billion in 2014.... View Details

Keywords: Uber; Didi Chuxing; Start-up Growth; Regulation; Ride-sharing; Transportation; Business Startups; Business and Government Relations; Cross-Cultural and Cross-Border Issues; Growth and Development; Policy; Competition; Laws and Statutes; Transportation Industry; Technology Industry; China

2022
White Paper

Building from the Bottom Up: What Business Can Do to Strengthen the Bottom Line by Investing in Front-line Workers

By: Joseph B. Fuller and Manjari Raman

A significant number of American workers—44%—are employed in low wage jobs at the front line of industries. Despite undertaking some of the most tedious, dirtiest, and most dangerous jobs, low-wage workers are—and have long been—the most likely to be overlooked by... View Details

Keywords: COVID-19; Labor Market; Low-wage Workers; Worker Welfare; Churn/retention; Morale; Jobs and Positions; Employees; Wages; Retention; Well-being; Human Resources

January 2022
Article

Pushed into a Crowd: Repositioning Costs, Resources, and Competition in the RTE Cereal Industry

By: Young Hou and Dennis Yao

This paper exploits a natural experiment involving self-regulation in the ready-to-eat (RTE) breakfast cereal industry to evaluate the performance impact of product repositioning. It then examines how a product's brand equity value declines with repositioning distance... View Details

Keywords: Positioning; Resources; Brand Equity; Competitive Dynamics; Non-market Strategy; Regulation; Repositioning; Product Positioning; Performance Evaluation; Brands and Branding; Competitive Strategy; Consumer Products Industry

Find at Harvard

December 2021 (Revised June 2022)
Case

Darden Restaurants: The Nine Square Feet

By: Joshua D. Margolis and James Barnett

In June 2021, Darden Restaurants CEO Gene Lee contemplates how to position the world’s biggest full-service restaurant more than one year into the COVID-19 pandemic. View Details

Keywords: COVID-19 Pandemic; Agribusiness; Change; Decision Making; Food; Human Resources; Leadership; Operations; Strategy; Health Pandemics; Opportunities; Food and Beverage Industry; United States

December 2021
Case

Burning Glass Technologies: From Data to Product

By: Suraj Srinivasan and Amy Klopfenstein

In May 2021, Matt Sigelman, CEO of Burning Glass Technologies, a company that provided labor market analytics for a variety of markets, navigates his company’s transition from data company to product company. Burning Glass originated as a service that used artificial... View Details

2021
Working Paper

Limits to Bank Deposit Market Power

By: Juliane Begenau and Erik Stafford

Claims about the market power of bank deposits in the banking literature are numerous and far reaching. Recently, a causal narrative has emerged in the banking literature: market power in bank deposits, measured as imperfect pass-through of short-term market rates on... View Details

Keywords: Bank Deposits; Market Power; Net Interest Margin (NIM); Banks and Banking; Interest Rates; Risk and Uncertainty

2023
Working Paper

Going Beyond the ‘Self’ in Self-Control: Interpersonal Consequences of Commitment Strategy Use

By: Ariella Kristal and Julian Zlatev

Commitment strategies are effective mechanisms individuals can use to overcome self-control problems. Across seven studies (and three supplemental studies), we explore the negative interpersonal consequences of commitment strategy use. In Study 1, using an incentivized... View Details

Keywords: Self-control; Willpower; Commitment Strategies; Goals and Objectives; Behavior; Strategy; Perception

December 2021
Case

Whistleblowing at Veolia: A Technology Solution

By: Aiyesha Dey, Jonas Heese, Christian Godwin and James Weber

In 2019, Bruno Masson, the vice chairman of Veolia’s Ethics Committee, was preparing for a meeting on a rollout plan for a new whistleblowing system to more countries. Veolia, a global supplier of water, waste, and energy services, had recently gone through several... View Details

Keywords: Whistleblowing; Corporate Misconduct; Corporate Governance; Ethics; Crime and Corruption; Values and Beliefs; Trust; Employee Relationship Management; Utilities Industry

Article

A Prescriptive Analytics Framework for Optimal Policy Deployment Using Heterogeneous Treatment Effects

By: Edward McFowland III, Sandeep Gangarapu, Ravi Bapna and Tianshu Sun

We define a prescriptive analytics framework that addresses the needs of a constrained decision-maker facing, ex ante, unknown costs and benefits of multiple policy levers. The framework is general in nature and can be deployed in any utility maximizing context, public... View Details

Keywords: Prescriptive Analytics; Heterogeneous Treatment Effects; Optimization; Observed Rank Utility Condition (OUR); Between-treatment Heterogeneity; Machine Learning; Decision Making; Analysis; Mathematical Methods

Find at Harvard

December 2021
Article

Left- and Right-Leaning News Organizations Use Negative Emotional Content and Elicit User Engagement Similarly

By: Andrea Bellovary, Nathaniel Young and Amit Goldenberg

Negativity has historically dominated news content; however, little research has examined how news organizations use affect on social media, where content is generally positive. In the current project we ask a few questions: Do news organizations on Twitter use... View Details

Keywords: Negative Press; Twitter; Political Affiliation; Affect; News; Media; Internet and the Web; Emotions; Perspective; Social Media

December 2021
Article

Negativity Spreads More Than Positivity on Twitter after Both Positive and Negative Political Situations

By: Jonas Paul Schöne, Brian Parkinson and Amit Goldenberg

What type of emotional language spreads further in political discourses on social media? Previous research has focused on situations that primarily elicited negative emotions, showing that negative language tended to spread further. The current project extends existing... View Details

Keywords: Negative Emotions; Emotional Influence; Emotional Resonance; Political Discourse; Emotion Contagion; Intergroup; Interactive Communication; Emotions; Government and Politics; Social Media

Article

The Supply Chain Economy: New Policies to Drive Innovation and Jobs

By: Mercedes Delgado and Karen G. Mills

The debate in economic policymaking about the drivers of innovation and job creation has long centered on manufacturing versus services. The predominant view is that manufacturing drives innovation, wages, and growth, and that services provide less innovation and... View Details

Keywords: Supply Chain Industries; Supply Chain; Economy; Policy; Innovation and Invention; Jobs and Positions

30 Nov 2021
Interview

TikTok: Super App or Supernova?

By: Jeffrey F. Rayport and Brian Kenny

TikTok’s parent company, ByteDance, was launched in 2012 around the simple idea of helping users entertain themselves on their smartphones while on the Beijing Subway. By May 2020, TikTok operated in 155 countries and had roughly 1 billion monthly active users, placing... View Details

Keywords: Apps; Artificial Intelligence; Business Startups; Mobile and Wireless Technology; Business Model; Digital Platforms; Growth and Development Strategy; AI and Machine Learning; Social Media

November 15, 2021
Article

Putting Your Corporate Purpose to Work

By: Hubert Joly

Making a company purpose come to life is an arduous journey that requires a multi-pronged and sustained approach. Yet as hard as it is, the journey is well worth it and will yield positive transformation not only for the company, but also for the people who work there.... View Details

Keywords: Organizations; Mission and Purpose; Corporate Strategy; Management Practices and Processes; Organizational Culture; Business and Stakeholder Relations