Publications

2011
Working Paper

Fractionalization and the Municipal Bond Market

We study the impact of ethnic and religious fractionalization on the U.S. municipal debt market and find that issuers from more ethnically and religiously fractionalized counties pay higher yields on their municipal debt. A two standard deviation increase in religious... View Details

Keywords: Ethnicity Characteristics; Bonds; Financial Markets; Investment Return; Geographic Location; City; Religion; United States

September 2016
Case

Health Leads: Reaching for Impact (Abridged)

By: V. Kasturi Rangan and Sarah Appleby

A nonprofit in the healthcare arena explores strategies to achieve system-level impact. Founded in 1996 with a volunteer-staffed help desk at Boston Medical Center connecting low-income patients with basic resources like heating assistance, job training, and childcare... View Details

Keywords: Scaling Social Enterprise; Scaling Social Impact; Health Care Delivery; Health Care Outcomes; Health Care Reform; Nonprofit; Nonprofit Scaling; Social Enterprise; Health Care and Treatment; Nonprofit Organizations; Growth and Development Strategy; Health Industry; United States

24 Apr 2014
News

Guiding social impact for foundations and investors

Courtney Moyer (MBA 2008) provides guidance to family foundations and instiutional investors to leverage their assets for the greatest social impact. (Published April 2014) View Details

14 Jun 2010
News

The Hard Work of Measuring Social Impact

2022
Working Paper

Social Protection and Social Distancing During the Pandemic: Mobile Money Transfers in Ghana

By: Dean Karlan, Matt Lowe, Robert Osei, Isaac Osei-Akoto, Benjamin N. Roth and Christopher Udry

We study the impact of mobile money transfers to a representative sample of low-income Ghanaians during the COVID-19 pandemic. The announcement of the upcoming transfers affects neither consumption, well-being, nor social distancing. Once disbursed,... View Details

Keywords: Social Distancing; Social Welfare; Economic Relief; Health Pandemics; Poverty

22 Jun 2011
News

Measurement: Tracking social impact catches up with resource issues

August 2022 (Revised September 2023)
Case

Evaluating the Impact of Hillside Harvest

By: Archie L. Jones, Mel Martin and Amy Klopfenstein

In fall 2021, the HBS Impact Investment Fund student team had just finished their last round of due diligence on the BIPOC-founded premium hot sauce company Hillside Harvest. They thought the business had a fine performance, showing potential to grow into a successful... View Details

Keywords: Impact Investing; Entrepreneurship; Social Entrepreneurship; Finance; Investment; Food; Food and Beverage Industry; Financial Services Industry; United States; Massachusetts

April 2025
Case

Techint: Strategic Choices for Community Impact

By: Lauren Cohen, Virak Prum, Kenneth Charman, Pedro Levindo and Mariana Cal

In early 2024 Erika Bienek, Chief Community Relations Officer at Techint, had to decide whether to invest in a new company-owned and operated technical school in Veracruz, Mexico, or invest instead in strengthening the city’s public education system. Techint, a global... View Details

Keywords: Technical Institutes; Community Relations; Social Impact; Argentina; Mexico; Brazil; Conglomerate; Stakeholder Management; Government And Business; Community Impact; Philanthropy; Business Conglomerates; Business Subsidiaries; Business Headquarters; Family Business; Decision Making; Private Sector; Public Sector; Education; Curriculum and Courses; Middle School Education; Secondary Education; Teaching; Training; Learning; Energy; Engineering; Construction; Values and Beliefs; Geography; Global Range; Local Range; Cross-Cultural and Cross-Border Issues; Globalized Firms and Management; Government Legislation; Recruitment; Innovation and Invention; Disruptive Innovation; Knowledge; Resource Allocation; Industry Clusters; Infrastructure; Family Ownership; Philanthropy and Charitable Giving; Business and Community Relations; Business and Stakeholder Relations; Business and Government Relations; Creativity; Reputation; Social and Collaborative Networks; Civil Society or Community; Social Issues; Poverty; Strategy; Construction Industry; Education Industry; Energy Industry; Industrial Products Industry; Manufacturing Industry; Steel Industry; Europe; Italy; Latin America; North and Central America; Mexico; North America; United States; South America; Argentina; Buenos Aires; Brazil

Video

Dr. Gold Video Clip - Social Impact

April 2025
Article

The Allocation of Socially Responsible Capital

By: Daniel Green and Benjamin N. Roth

Portfolio allocation decisions increasingly incorporate social values. We develop a tractable framework to study how competition between investors to own socially valuable assets affects social welfare. Relative to the most common social-investing strategies, we... View Details

Keywords: Socially Responsible Investing; Investment Portfolio; Welfare; Social Issues; Investment Return

Web

Courses & Case Studies - Social Impact Collaboratory

Courses & Case Studies Shawn Cole and Vikram Gandhi teach courses at Harvard Business School on impact investing and sustainable finance. The case list below highlights case materials used in various courses including Sustainable... View Details

January 4, 2019
Article

How Companies Can Balance Social Impact and Financial Goals

By: Marya L. Besharov, Wendy K. Smith and Michael Tushman

It’s notoriously difficult for a business to manage two separate-but-equal goals—making money and creating social value at the same time, for example, or managing an existing business at the same time that you invent a new one. Most attempts at managing these... View Details

Keywords: Goals and Objectives; Management; Corporate Social Responsibility and Impact; Profit; Decision Making

Register to Read

10 Sep 2010
Working Paper Summaries

The Impact of Corporate Social Responsibility on Investment Recommendations

Keywords: by Ioannis Ioannou & George Serafeim; Financial Services

17 Jan 2013
News

Social Impact Investing Will Be the New Venture Capital

13 Mar 2020
News

Rosabeth Moss Kanter on Purpose-Driven Leadership, Storytelling, and Social Impact

14 Oct 2014
News

Banking on social impact by brokering public-private partnerships

Maureen Harrington (MBA 2001), director of the International Development Group of Standard Bank, describes the role of a traditional bank in providing funding to social impact projects in developing... View Details

October 2020 (Revised November 2020)
Case

Wilderness Safaris: Impact Investing and Ecotourism Conservation in Africa

By: James E. Austin, Megan Epler Wood and Herman B. "Dutch" Leonard

In 2018 the majority ownership of publicly owned Wilderness Safaris, the leading high-end ecotourism company in Africa with safari operations in eight countries, was acquired by The Rise Fund, one of the world’s largest private social impact investing funds, and by FS... View Details

April 2018 (Revised May 2018)
Case

Goldman Sachs: Making an Imprint in Impact Investing

By: Shawn Cole, Vikram S. Gandhi, Caitlin Reimers Brumme and Lynn Schenk

Goldman Sachs acquired Imprint Capital Advisors, a small firm that specialized in advising clients on environmental/social/governance (ESG) and impact investments. The founders sold Imprint with the belief that joining a global financial firm would help to scale impact... View Details

Keywords: Impact Investing; ESG; Investment; Corporate Social Responsibility and Impact; Environmental Sustainability; Growth and Development Strategy; Acquisition; Integration