Publications

Find at Harvard

Forthcoming
Article

On the Economic Origins of Concerns Over Women’s Chastity

By: Anke Becker

This paper studies the origins and function of customs and norms that intend to keep women from being promiscuous. Using large-scale survey data from more than 100 countries, I test the anthropological theory that a particular form of preindustrial... View Details

Keywords: Infibulation; Female Sexuality; Paternity Uncertainty; Concern About Women's Chastity; Pastoralism; Economic Anthropology; History; Gender; Social Issues; Culture

Find at Harvard

03 Jul 2018
First Look

New Research and Ideas, July 3, 2018

link: https://www.hbs.edu/faculty/Pages/item.aspx?num=54665 forthcoming R&D Management An Exploratory Study of Product Development in Emerging Economies: Evidence from Medical Device Testing in India By: Gupta, Budhaditya, and Stefan... View Details

Keywords: Dina Gerdeman

09 Aug 2016
Working Paper Summaries

Shareholder Activism on Sustainability Issues

Keywords: by Jody Grewal, George Serafeim, and Aaron Yoon

February 2016
Supplement

The Maggi Noodle Safety Crisis in India (C)

By: Karthik Ramanna and Radhika Kak

The local government in Delhi has ordered a ban on Nestlé's flagship product in India—Maggi Noodles, citing excessive lead content per government lab tests. Nestlé disputes the government tests, noting that internal and third-party tests show the product to be safe.... View Details

Keywords: Multinationals; Globalization; Regulation; Customer Relations; Business And Government; Safety; Leadership; Food; Multinational Firms and Management; Governance Compliance; Crisis Management; Customer Focus and Relationships; Business and Government Relations; Food and Beverage Industry; Delhi

Article

Investing in What You Know: The Case of Individual Investors and Local Stocks

By: Mark Seasholes and Ning Zhu

This paper tests the performance of individuals' equity investments. We study over 40,000 accounts and 950,000 trades from a large discount broker. Individuals invest heavily in local stocks and put 14% more into these stocks than a market-neutral portfolio... View Details

Keywords: Stocks; Local Range; Investment; Equity

Read Now

18 Mar 2014
News

Success Outside the Dress Code

12 Dec 2013
HBS Seminar

William Kerr, Harvard Business School

05 Jul 2006
Working Paper Summaries

A Cross-Sectional Analysis of the Excess Comovement of Stock Returns

Keywords: by Robin Greenwood; Financial Services

Research Summary

Democratic Governance and Decision Making

By: David A. Moss

Under what conditions are public policies in a democracy determined by special interests or, alternatively, by the general interest? A good deal of academic work, particularly associated with the economic theory of regulation, suggests that special interests... View Details

November 2002 (Revised August 2003)
Case

MedSource Technologies

By: Robert S. Huckman

Considers the issues facing Richard Effress, MedSource's chairman and CEO, as the firm approaches the Precision Cut project--the first test of MedSource's capabilities as an integrated, contract manufacturer in the medical device industry. MedSource Technologies was... View Details

Keywords: Product Development; Production; Mergers and Acquisitions; Product Design; Supply Chain Management; Management Teams; Medical Devices and Supplies Industry; United States

27 Apr 2022
News

Rolling Back Degree Requirements Expands the Pipeline for Tech

03 Apr 2019
News

Can Mark Zuckerberg Rebuild Trust in Facebook?

September 2023
Supplement

Design and Evaluation of Targeted Interventions

By: Eva Ascarza

Targeted interventions serve as a pivotal tool in business strategy, streamlining decisions for enhanced efficiency and effectiveness. This note delves into two central facets of such interventions: first, the design of potent decision guidelines, or targeting... View Details

Keywords: Marketing; Design; Business Strategy; Policy; Retail Industry; Apparel and Accessories Industry; Technology Industry; Financial Services Industry; Telecommunications Industry

October 2023 (Revised February 2024)
Technical Note

Design and Evaluation of Targeted Interventions

By: Eva Ascarza and Ta-Wei (David) Huang

Targeted interventions serve as a pivotal tool in business strategy, streamlining decisions for enhanced efficiency and effectiveness. This note delves into two central facets of such interventions: first, the design of potent decision guidelines, or targeting... View Details

Keywords: Marketing; Customer Relationship Management; Analysis; Design; Business Strategy; Retail Industry; Apparel and Accessories Industry; Technology Industry; Financial Services Industry; Telecommunications Industry

August 2022 (Revised January 2025)
Case

NOW PT (A): Should We Invest?

By: George A Riedel, Amy Klopfenstein and Mel Martin

In fall 2021, a team of students from the HBS Impact Investing Fund considered Neurologic Optimal Wellness Physical Therapy (NOW PT) for a potential investment. Dr. Banks, the founder of NOW PT, drove to visit patients. She sought an investment from the fund to open a... View Details

Keywords: Entrepreneurship; Social Entrepreneurship; Finance; Investment; Health; Health Care and Treatment; Medical Specialties; Buildings and Facilities; Health Industry; Financial Services Industry; North and Central America; United States; Massachusetts

February 2021 (Revised June 2021)
Case

Bairong and the Promise of Big Data

By: Lauren Cohen, Xiaoyan Zhang and Spencer C.N. Hagist

Bairong CEO Felix Zhang, in launching his credit scoring start-up that incorporates 74,000 variables per individual, found strong initial success. However, the shifting regulatory environment, growing breadth of competitors, difficulties in retaining top talent, and... View Details

Keywords: Fintech; Big Data; Artificial Intelligence; Credit Scoring; Finance; Credit; Business Startups; AI and Machine Learning; Analytics and Data Science; China

February 2011 (Revised July 2013)
Case

A123 Systems: Power. Safety. Life.

By: Richard H.K. Vietor

A123 Systems, the largest manufacturer of lithium ion batteries in North America, is producing and selling batteries for electric vehicles in China and electric buses in Europe and America. It just opened two plants in Michigan, partially funded by a grant from... View Details

Keywords: Business or Company Management; Diversification; Machinery and Machining; Renewable Energy; Transportation; Management Skills; Corporate Finance; Auto Industry; Battery Industry

2013
Working Paper

What Makes the Bonding Stick? A Natural Experiment Involving the U.S. Supreme Court and Cross-Listed Firms

By: Amir N. Licht, Christopher Poliquin, Jordan I. Siegel and Xi Li

On March 29, 2010, the U.S. Supreme Court signaled its intention to geographically limit the reach of the U.S. securities antifraud regime and thus differentially exclude U.S.-listed foreign firms from the ambit of formal U.S. antifraud enforcement. We use this legal... View Details

Keywords: Crime and Corruption; International Finance; Investment; Corporate Governance; Governing Rules, Regulations, and Reforms; Courts and Trials; Legal Liability; United States

SSRN

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September 2010 (Revised November 2010)
Case

Ze-gen: Commercializing Clean Tech

By: Lynda M. Applegate, Kaitlyn Lyons and Scott Prozeller

The Ze-gen case covers the first five years in the life of a clean-tech start-up. Ze-gen had developed an innovative technology that converted solid waste into synthesis gas (called syngas). This technology was in testing at the company's pilot plant, built next to the... View Details

Keywords: Business Startups; Renewable Energy; Entrepreneurship; Financing and Loans; Environmental Sustainability; Commercialization; Green Technology Industry; New Bedford