Publications

Purchase

2022
Working Paper

Exclusive Dealing and Entry by Competing Two-Sided Platforms

By: Cristian Chica, Kenneth Chuk and Jorge Tamayo

We study competition between horizontally differentiated platforms offering exclusive and non-exclusive contracts to one side of the market (content providers). The introduction of non-exclusive contracts in addition to exclusive contracts softens the competition for... View Details

Keywords: Two-Sided Markets; Platform Price Competition; Network Externalities; Exclusive Contracts; Multi-homing; Digital Platforms; Price; Competition; Contracts

January–February 2013
Article

Golfing Alone? Corporations, Elites and Nonprofit Growth in 100 American Communities

By: Christopher Marquis, Gerald F. Davis and Mary Ann Glynn

We examine the link between corporations and community by showing how corporate density interacts with the local social and cultural infrastructure to affect the growth and decline of the number of local nonprofits between 1987 and 2002. We focus on two sub-populations... View Details

Keywords: Business and Community Relations; Civil Society or Community; Business Model; For-Profit Firms; Business Growth and Maturation; Profit; Local Range; Welfare or Wellbeing; Business Processes; Corporate Entrepreneurship; Trends; Management Practices and Processes; United States

November 2003
Article

The Macroeconomics of Happiness

By: Rafael Di Tella, Robert MacCulloch and Andrew J. Oswald

We show that macroeconomic movements have strong effects on the happiness of nations. First, we find that there are clear microeconomic patterns in the psychological well-being levels of a quarter of a million randomly sampled Europeans and Americans from the 1970s to... View Details

Keywords: Macroeconomics; Happiness

16 Apr 2009
Working Paper Summaries

Gray Markets and Multinational Transfer Pricing

Keywords: by Romana L. Autrey & Francesco Bova

August 2020 (Revised May 2021)
Case

PayPal: The Next Chapter

By: Michael Porter, Mark Kramer and Annelena Lobb

Can a social purpose and stakeholder capitalism confer a powerful competitive advantage in the age of COVID-19? For PayPal, the answer is yes. After spinning off from eBay in a 2015 IPO, the company declared its purpose as "democratizing financial services" by ensuring... View Details

Keywords: Mission and Purpose; Finance; Business and Stakeholder Relations; Social Entrepreneurship; Competitive Advantage; Financial Services Industry

Educators

Purchase

2007
Other Unpublished Work

Implementing Technology

By: Diego Comin and Bart Hobijn

We introduce a tractable model of endogenous growth in which the returns to innovation are determined by the technology adoption decisions of the users of new technologies. Technology adoption involves an implementation investment that determines the initial... View Details

Keywords: Learning; Investment; Investment Return; Innovation and Invention; Growth and Development Strategy; Performance Productivity; Technology Adoption

01 Dec 2009
Working Paper Summaries

Modeling a Paradigm Shift: From Producer Innovation to User and Open Collaborative Innovation

Keywords: by Carliss Y. Baldwin & Eric von Hippel

27 Feb 2018
HBS Seminar

Lin William Cong, University of Chicago Booth School of Business

2020
Working Paper

Designing, Not Checking, for Policy Robustness: An Example with Optimal Taxation

By: Benjami Lockwood, Afras Y. Sial and Matthew C. Weinzierl

Economists typically check the robustness of their results by comparing them across plausible ranges of parameter values and model structures. A preferable approach to robustness—for the purposes of policymaking and evaluation—is to design policy that takes these... View Details

Keywords: Optimal Taxation; Robust Optimization; Taxation; Income; Policy; Design

2014
Working Paper

Price Coherence and Adverse Intermediation

By: Benjamin Edelman and Julian Wright

Suppose an intermediary provides a benefit to buyers when they purchase from sellers using the intermediary's technology. We develop a model to show that the intermediary will want to restrict sellers from charging buyers more for transactions it intermediates. We show... View Details

Keywords: Intermediaries; Platforms; Two-Sided Markets; Price Coherence; Price; Two-Sided Platforms; Distribution Channels

SSRN

Research Summary

Social Choice and Voting Rules

By: Jerry R. Green

This research program is based on the idea that good voting systems should take into account the frequency with which different choice problems arise. Traditional social choice theory requires properties over a fixed domain of choice problems but does not offer the... View Details

July–August 2022
Article

How Do Disadvantaged Groups Seek Information about Public Services? A Randomized Controlled Trial of Communication Technologies

By: Katerina Linos, Melissa Carlson, Laura Jakli, Nadia Dalma, Isabelle Cohen, Afroditi Veloudaki and Stavros Nikiforos Spyrellis

Governments and NGOs are switching to phone- and Internet-based communication technologies to reduce costs and broaden access to public services. However, these technological shifts can backfire if they exacerbate administrative burden in high-need communities. We... View Details

Keywords: Communication Technology; Income

Research Summary

Foreclosure with Incomplete Information

In this paper we investigate the robustness of the widely-used new foreclosure doctrine and its associated welfare implications to the introduction of incomplete information. In particular, we make the realistic assumption that the upstream firm’s marginal cost... View Details

April 2015 (Revised October 2024)
Case

The German Export Engine

By: Gunnar Trumbull, Jonathan Schlefer and Sophus A. Reinert

In fall of 2018, Germany’s chancellor Angela Merkel had logged significant successes. Germany was the largest exporter in the world, had maintained low unemployment through the 2008 financial crisis, and was gradually reforming its welfare state to meet future pension... View Details

Keywords: Economy; Economic Growth; Success; Leadership; Problems and Challenges; Germany

Educators

Purchase

Research Summary

International Trade

Economists believe that there is substantial “missing trade” due to trade barriers, such as tariffs and transport costs, that constrain the global activities of firms. Professor Steinwender goes a step farther by studying indirect trade barriers, notably information... View Details

2025
Working Paper

Turning Away from the State: Trade Shocks and Informal Insurance in Brazil

By: Paula Rettl

How does economic globalization affect vote choices? Conventional wisdom holds that voters who lose from economic integration support parties that propose expanding the welfare state. However, in the Global South, where the state is frequently weak or under-resourced,... View Details

Keywords: Global Strategy; Globalized Economies and Regions; Governance; Government Administration; Political Elections; Voting; Latin America; Brazil; South America

SSRN

Summer 2020
Article

Venture Capital's Role in Financing Innovation: What We Know and How Much We Still Need to Learn

By: Josh Lerner and Ramana Nanda

Venture capital is associated with some of the most high-growth and influential firms in the world. Academics and practitioners have effectively articulated the strengths of the venture model. At the same time, venture capital financing also has real limitations in its... View Details

Keywords: Innovation; Financing; Venture Capital; Financing and Loans; Technological Innovation