Publications

October 2017
Article

American Danger: United States Empire, Eurafrica, and the Territorialization of Industrial Capitalism, 1870–1950

By: Sven Beckert

During the last third of the nineteenth century, a debate emerged in a number of European countries on the “American danger.” Responding to the rapid rise of the United States as the world’s most important economy, some European observers feared their nations’... View Details

Keywords: Atlantropa; Colonial Expansion; Economic Nationalism; Second Great Divergence; Economics; Global Range; History; United States; Europe; Africa

2021
Article

Nudging the Commute: Using Behaviorally-Informed Interventions to Promote Sustainable Transportation

By: Ashley Whillans, Joseph Sherlock, Jessica Roberts, Shibeal O'Flaherty, Lyndsay Gavin, Holly Dykstra and Michael Daly

Dramatic reductions in carbon emissions must take place immediately. A human-centric method of reducing environmental impacts is to “nudge” employees away from single-occupancy vehicles (SOVs) toward more sustainable commuting options. While an abundance of research... View Details

Keywords: Behavioral Science; Transportation Demand Management; Commuting; Single-occupancy Vehicle Commutes; Transportation; Behavior; Change; Environmental Sustainability

November 2005 (Revised March 2006)
Case

Nestle's Milk District Model: Economic Development for a Value-Added Food Chain and Improved Nutrition

By: Ray A. Goldberg and Kerry Herman

Nestle is the largest milk firm in the world. For over a century, it has developed a milk model procurement program that improved the well-being of the small-scale farmer and the ultimate consumer. Can it partner with other firms and institutions to make even greater... View Details

Keywords: Development Economics; Value Creation; Programs; Partners and Partnerships; Food and Beverage Industry

23 Sep 2017
Working Paper Summaries

Nowcasting the Local Economy: Using Yelp Data to Measure Economic Activity at Scale

Keywords: by Edward L. Glaeser, Hyunjin Kim, and Michael Luca

2014
Discussion Paper

The Promise of Microfinance and Women's Empowerment: What Does the Evidence Say?

By: Dina D. Pomeranz

The microfinance revolution has transformed access to financial services for low-income populations worldwide. As a result, it has become one of the most talked-about innovations in global development in recent decades. However, its expansion has not been without... View Details

November 2018 (Revised April 2019)
Technical Note

Saudi Arabia: A Brief Background

By: Kristin Fabbe, Natalie Kindred and Safwan Al-Amin

This note provides a brief overview of the history of Saudi Arabia as well as the economic and political context in 2018. The note is an essential supplement to the case “Almarai Company: Milk and Modernization in the Kingdom of Saudi Arabia,” HBS No. 719-020, but is... View Details

June 2017
Article

When Novel Rituals Lead to Intergroup Bias: Evidence from Economic Games and Neurophysiology

By: Nicholas M. Hobson, Francesca Gino, Michael I. Norton and Michael Inzlicht

Long-established rituals in pre-existing cultural groups have been linked to the cultural evolution of large-scale group cooperation. Here we test the prediction that novel rituals—arbitrary hand and body gestures enacted in a stereotypical and repeated fashion—can... View Details

Keywords: Ritual; Intergroup Dynamics; Intergroup Bias; Neural Reward Processing; Open Data; Open Materials; Preregistered; Groups and Teams; Behavior; Prejudice and Bias; Cooperation

2013
Article

Planning Prompts as a Means of Increasing Preventive Screening Rates

By: Katherine L Milkman, John Beshears, James J. Choi, David Laibson and Brigitte C. Madrian

Keywords: Reminder Systems; Communication; Economics; Behavioral; Primary Prevention; Colonoscopy; Memory; Behavior; Health Care and Treatment; Health Testing and Trials; Communication Strategy; Health Industry

2015
Working Paper

Online Word of Mouth and Product Review Disagreement

By: Frank Nagle and Christoph Riedl

Studies of online word of mouth have frequently posited―but never systematically conceptualized and explored―that the level of disagreement between existing product reviews can impact the volume and the valence of future reviews. In this study we develop a theoretical... View Details

Keywords: Online Word Of Mouth; Online Communities; Viral Marketing; Online Product Reviews; Quality; Internet and the Web; Consumer Behavior; Marketing Reference Programs; Social and Collaborative Networks; Digital Marketing; Analytics and Data Science

SSRN

2021
Book

The Power of Trust: How Companies Build It, Lose It, Regain It

By: Sandra J. Sucher and Shalene Gupta

Trust is the most powerful force underlying the success of every business. Yet it can be shattered in an instant, with a devastating impact on a company’s market cap and reputation. How to build and sustain trust requires fresh insight into why customers, employees,... View Details

2019
Article

History, Micro Data, and Endogenous Growth

By: Ufuk Akcigit and Tom Nicholas

The study of economic growth is concerned with long-run changes, and therefore, historical data should be especially influential in informing the development of new theories. In this review, we draw on the recent literature to highlight areas in which study of history... View Details

Keywords: Economic Development; Growth; Innovation; Economic Growth; History; Analytics and Data Science; Innovation and Invention

November 2021 (Revised January 2024)
Case

The Global Great Depression, 1929-1939

By: Alberto Cavallo, Sophus A. Reinert and Federica Gabrieli

The Great Depression was, by far, the worst economic contraction of the twentieth century, and some of the most important ideas about both fiscal and monetary policy in the second half of the century were developed in response to it. The economic collapse, which... View Details

Keywords: Great Depression; Economic Conditions; Unemployment; Homelessness; Financial Crisis; History; Economy; Policy; Poverty; Social Issues; Economic Slowdown and Stagnation

January 2017 (Revised December 2017)
Case

Carmichael Roberts: To Create a Private Equity Firm?

By: Steven Rogers and Kenneth J. Cooper

Carmichael Roberts, a rare African-American venture capitalist, considered leaving his general partnership in a private equity firm near Boston and setting up his own in 2015. He weighed whether the timing was right, with the economy still not fully recovered from the... View Details

01 Apr 2024
In Practice

Navigating the Mood of Customers Weary of Price Hikes

underscoring the urgency for equitable access to consumer goods and post-pandemic economic recovery. Emily Williams is an assistant professor of business administration at HBS. You Might Also Like: Why... View Details

Keywords: by Rachel Layne; Retail; Consumer Products

16 Sep 2015
Keynote Speech

Revitalizing Inner Cities: The Strategic Agenda (Video)

By: Michael E. Porter

Video of Keynote presentation at the Inner City Economic Summit, Initiative for a Competitive Inner City, Detroit, MI View Details

Keywords: Economic Development; Urban Development; Economics; Industry Clusters; United States

April 2020 (Revised August 2021)
Case

Singapore: 'Facing Challenges Together'

By: Richard H.K. Vietor

Since its expulsion from Malaysia in 1965, Singapore had transformed itself from a third world island nation into a vibrant city-state with one of the highest levels of GDP per capita in the world. However, sluggish demand among Singapore's major trade partners began... View Details

2022
Chapter

Creating 'Smart' Policy to Promote Entrepreneurship and Innovation

By: Karen G. Mills and Annie Dang

Entrepreneurship is a key to unlocking innovation and fostering regional and national economic productivity. Extensive studies demonstrate that small and young firms contribute to innovation and employment growth. But which of the many types of small firms are... View Details

Keywords: Economic Policy; High-growth; Entrepreneurship; Innovation and Invention; Business Startups; Economic Growth; Policy; United States

2019
Working Paper

The Impact of Professionals' Contributions to Online Knowledge Communities on Their Workplace Knowledge Work

By: Hila Lifshitz - Assaf and Frank Nagle

Knowledge work is becoming increasingly challenging as pace of change in the knowledge frontier is increasing. Organizations have created multiple mechanisms to minimize knowledge gaps and increase learning such internal training, mentorship programs as well as... View Details

Keywords: Open Source; Future Of Work; Software Development; Knowledge Work; Online Community; Learning; Knowledge Sharing; Applications and Software; Open Source Distribution; Performance Productivity

25 Jan 2008
Panel Discussion

Corporate Global Citizenship in the 21st Century

By: Michael E. Porter

As the global agenda is increasingly shaped outside the traditional framework of nation states, corporations not only have licence to operate in the global system, but also a civic duty to contribute to its sustainable health. How should corporations exercise their... View Details

Keywords: World Economic Forum; Society