Publications

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August 2023 (Revised October 2023)
Case

Beyond the Barricades: Chile 2023

By: Debora Spar, Willis Emmons, Leonard A. Schlesinger and Ruth Costas

Chile, often considered among Latin America's greatest economic success stories, suffered a shocking wave of protests in October 2019, as its citizens demanded reforms across healthcare and education systems, and protested inequality and rising costs of living. As... View Details

Keywords: Government Administration; Developing Countries and Economies; Economic Growth; Social Issues; Wealth and Poverty; Public Opinion; Equality and Inequality; Public Administration Industry; Chile; Latin America; South America

2010
Working Paper

A Brief Postwar History of U.S. Consumer Finance

By: Andrea Ryan, Gunnar Trumbull and Peter Tufano

This article describes the consumer finance sector in the US since World War II. We first define the sector in terms of the functions delivered by firms (payments, savings/investing, borrowing, managing risk, and providing advice.) We provide time series evidence on... View Details

Keywords: Decision Choices and Conditions; Borrowing and Debt; Mortgages; Personal Finance; Business History; Innovation and Invention; Risk and Uncertainty; Financial Services Industry; United States

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28 Feb 2021
Working Paper Summaries

Measuring Employment Impact: Applications and Cases

Keywords: by Katie Panella and George Serafeim

February 2024
Teaching Note

Fusion Industry Association: Igniting the Future of Clean Energy

By: Kyle Myers, Joshua Lev Krieger, Walter Frick and Jim Matheson

Teaching Note for HBS Case No. 624-064. This Teaching Note explores the Fusion Industry Association's efforts to advance commercial fusion energy, highlighting challenges in innovation, regulation, market structure, and financing within the emerging technology sector... View Details

Keywords: Financing and Loans; Governing Rules, Regulations, and Reforms; Technological Innovation; Industry Growth; Energy Industry

July 1990 (Revised September 1995)
Case

Singapore TradeNet: A Tale of One City

Describes the development of a new information technology-based trade document administration environment for the city-state of Singapore. A considerable effort, involving many governmental and private sector organizations, results in a new set of practices and... View Details

Keywords: Leadership; Information Technology; Emerging Markets; Policy; Public Administration Industry; Singapore

Research Summary

Overview

By: Dutch Leonard

Professor Leonard's research focuses on understanding the role of leadership in the development of strategy and processes for execution in private sector and socially-oriented organizations, including an emphasis on innovation, uncertainty, building successful adaptive... View Details

Keywords: Strategy And Leadership; Social Business; Social Capital; Social Enterprise; Social Entrepreneurship; Risk Management; Crisis Management

August 2024
Background Note

Mitigating Climate Change with Machine Learning

By: Michael W. Toffel, Kelsey Carter, Amy Chambers, Avery Park and Susan Pinckney

This note highlights how machine learning is being used to decarbonize (reduce GHG emissions) several key sectors including electricity, transportation, building, industrial processes, and agriculture -- and how machine learning is being used to accelerate efforts to... View Details

Keywords: Climate; Artificial Intelligence; Adaptation; Climate Change; AI and Machine Learning; Innovation and Invention

Teaching Interest

Overview

By: Dutch Leonard

Professor Leonard teaches about leadership and strategy for both private sector and social organizations. Topics covered in his courses include leadership and the design of strategy for social-mission organizations (including the corporate social responsibility efforts... View Details

Keywords: Leadership; Strategy; Social Enterprise; Social Entrepreneurship; Risk Management; Crisis Management; Innovation and Management; Decision Making

February 2011 (Revised September 2013)
Case

Sound Group China: Urban Waste Entrepreneurs

By: John D. Macomber, Chad M. Carr and Fan Zhao

Private sector entrepreneur in China with advanced solid waste management capability competes with state owned enterprises and also government policies supporting a rival technology. Wen Yibo has used engineering expertise and political savvy to build a major privately... View Details

Keywords: Private Sector; Public Sector; Service Delivery; Business and Government Relations; Environmental Sustainability; Wastes and Waste Processing; Urban Development; Utilities Industry; China

December 2023 (Revised August 2024)
Case

Monsters in the Machine? Tackling the Challenge of Responsible AI

By: Paul M. Healy and Debora L. Spar

In November of 2022, the small tech company OpenAI released ChatGPT, an artificial intelligence chatbot which quickly captured the public’s imagination—becoming the world’s fastest-growing consumer application within months of its release. Though observers from across... View Details

Keywords: Technological Innovation; AI and Machine Learning; Ethics; Governing Rules, Regulations, and Reforms; Technology Adoption; Corporate Social Responsibility and Impact; Technology Industry; United States; European Union; China

September–October 2023
Article

The New Era of Industrial Policy Is Here

By: Willy C. Shih

Governments around the world are increasingly intervening in the private sector through industrial policies designed to help domestic sectors reach goals that markets alone are unlikely to achieve. Companies in targeted sectors—such as automakers, energy companies, and... View Details

Keywords: Policy; Government and Politics; Business and Government Relations; Research and Development; Economic Sectors

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14 Feb 2007
Op-Ed

Tata-Corus: India’s New Steel Giant

Tata-Corus is the largest out of India, and is done by a private sector entity of its own volition, away from the shadow of state influence. For these reasons, it bears noticing. The same euphoria surrounded Shenzhen-based TCL Multimedia... View Details

Keywords: by Tarun Khanna

March 2022 (Revised June 2022)
Case

The United States National Security Apparatus, Multipolarity, and the Rise of Commercial Space

By: Matthew C. Weinzierl and Brendan L. Rosseau

In 2019, the U.S. national security community crossed a Rubicon by declaring that space was “a war-fighting domain” and undergoing a major reorganization, including the creation of the U.S. Space Force, the first new military branch in over 70 years. Military and... View Details

Keywords: War; National Security; International Relations; Power and Influence

2025
Working Paper

Trade and Industrial Policy in Supply Chains: Directed Technological Change in Rare Earths

By: Laura Alfaro, Harald Fadinger, Jay Schymik and Gede Virananda

Trade and industrial policies, while primarily intended to support domestic industries, may unintentionally stimulate technological progress abroad. We document this mechanism in the case of rare earth elements (REEs)—critical inputs for manufacturing at the knowledge... View Details

Keywords: Industrial Policy; Global Value Chains; Directed Technological Change; Input-output Linkages; Innovation; Trade; Metals and Minerals; Technological Innovation; Supply Chain; Technology Industry

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August 1998
Supplement

Cleveland Tomorrow, Video

By: James E. Austin and Rosabeth M. Kanter

As part of Cleveland's turnaround, Cleveland Tomorrow creates new investment funds to stimulate new business development. This development is designed to earn a profit and bring new benefits to the community. Part of the HBS Social Enterprise Video Series on Business... View Details

Keywords: Investment Funds; Leadership; Growth and Development Strategy; Business and Community Relations; Social Enterprise

January 2019
Article

Bubbles for Fama

By: Robin Greenwood, Andrei Shleifer and Yang You

We evaluate Eugene Fama's claim that stock prices do not exhibit price bubbles. Based on U.S. industry returns 1926–2014 and international sector returns 1985–2014, we present four findings: (1) Fama is correct in that a sharp price increase of an industry portfolio... View Details

Keywords: Bubble; Market Efficiency; Predictability; Price Bubble; Stocks; Price; Forecasting and Prediction