Publications

Educators

March 2002 (Revised December 2002)
Background Note

A Note on Corporate Venturing and New Business Creation

By: David A. Garvin

Presents an introduction and overview of corporate venturing. Describes the need for companies to create new businesses, the stages in the process, predictable problems and challenges, the strengths and weaknesses of alternative approaches such as internal venture... View Details

Keywords: Business Plan; Business Startups; Forecasting and Prediction; Venture Capital; Problems and Challenges

Educators

February 2024
Article

Representation and Extrapolation: Evidence from Clinical Trials

By: Marcella Alsan, Maya Durvasula, Harsh Gupta, Joshua Schwartzstein and Heidi L. Williams

This article examines the consequences and causes of low enrollment of Black patients in clinical trials. We develop a simple model of similarity-based extrapolation that predicts that evidence is more relevant for decision-making by physicians and patients when it... View Details

Keywords: Representation; Racial Disparity; Health Testing and Trials; Race; Equality and Inequality; Innovation and Invention; Pharmaceutical Industry

2011
Working Paper

'Last-place Aversion': Evidence and Redistributive Implications

By: Ilyana Kuziemko, Ryan W. Buell, Taly Reich and Michael I. Norton

Why do low-income individuals often oppose redistribution? We hypothesize that an aversion to being in "last place" undercuts support for redistribution, with low-income individuals punishing those slightly below themselves to keep someone "beneath" them. In laboratory... View Details

Keywords: Wages; Surveys; Wealth and Poverty; Behavior; Income; Research; Rank and Position; Attitudes; Personal Characteristics; Economics

Find at Harvard

2022
Working Paper

Values as Luxury Goods and Political Polarization

By: Benjamin Enke, Mattias Polborn and Alex A Wu

Motivated by novel survey evidence, this paper develops a theory of political behavior in which values are a luxury good: the relative weight voters place on values rather than material considerations increases in income. The model predicts (i) voters who are... View Details

Keywords: Political Polarization; Government and Politics; Moral Sensibility; Luxury; Values and Beliefs; Voting

Forthcoming
Article

FinTech Lending and Cashless Payments

By: Pulak Ghosh, Boris Vallée and Yao Zeng

Borrower's use of cashless payments both improves their access to capital from FinTech lenders and predicts a lower probability of default. These relationships are stronger for cashless technologies providing more precise information, and for outflows. Cashless payment... View Details

Keywords: Fintech; Lending; Payments; Data Sharing; Financing and Loans; Information Technology; Banks and Banking; Business Model

Forthcoming
Article

Imagining the Future: Memory, Simulation and Beliefs

By: Pedro Bordalo, Giovanni Burro, Katherine B. Coffman, Nicola Gennaioli and Andrei Shleifer

How do people form beliefs about novel risks, with which they have little or no experience? Motivated by survey data on beliefs about Covid we collected in 2020, we build a model based on the psychology of selective memory. When a person thinks about an event,... View Details

Keywords: Expectations; Memory; COVID-19 Pandemic; Risk and Uncertainty; Cognition and Thinking

2021
Working Paper

Time Dependency, Data Flow, and Competitive Advantage

By: Ehsan Valavi, Joel Hestness, Marco Iansiti, Newsha Ardalani, Feng Zhu and Karim R. Lakhani

Data is fundamental to machine learning-based products and services and is considered strategic due to its externalities for businesses, governments, non-profits, and more generally for society. It is renowned that the value of organizations (businesses, government... View Details

Keywords: Economics Of AI; Value Of Data; Perishability; Time Dependency; Flow Of Data; Data Strategy; Analytics and Data Science; Value; Strategy; Competitive Advantage

SSRN

20 Mar 2017
Working Paper Summaries

Bubbles for Fama

Keywords: by Robin Greenwood, Andrei Shleifer, and Yang You

05 Mar 2018
Working Paper Summaries

Nowcasting Gentrification: Using Yelp Data to Quantify Neighborhood Change

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

01 Mar 2024
News

Alumni and Faculty Books and Podcasts

Edited by Margie Kelley Alumni Books You Got This! A Straightforward, No-Nonsense Playbook for Crushing 130+ Workplace Challenges By Heidi Abelli (MBA 1993) Palmetto Publishing Stepping into the corporate world can feel like navigating a labyrinth, especially when... View Details

Keywords: Publishing Industries (except Internet); Information

2010
Working Paper

Agglomerative Forces and Cluster Shapes

By: William R. Kerr and Scott Duke Kominers

We model spatial clusters of similar firms. Our model highlights how agglomerative forces lead to localized, individual connections among firms, while interaction costs generate a defined distance over which attraction forces operate. Overlapping firm interactions... View Details

Keywords: Entrepreneurship; Geographic Location; Patents; Labor; Industry Clusters; Industry Structures; Relationships; Competitive Advantage; Technology Industry; California

February 2010
Supplement

Marketing Analysis Toolkit: Market Size and Market Share Analysis (CW)

By: Thomas J. Steenburgh and Jill Avery

This Excel worksheet contains sample problems, prebuilt Excel models to run market sizing and market share analyses, and charts and graphs which help visualize the results. It is designed to accompany Marketing Analysis Tookit: Market Size and Market Share Analysis.... View Details

Keywords: Mathematical Methods; Marketing Strategy; Decisions; Strategic Planning; Market Participation; Sales; Forecasting and Prediction; Management Analysis, Tools, and Techniques

2024
Working Paper

Changing Perceptions and Post-Pandemic Monetary Policy

By: Michael D. Bauer, Carolin Pflueger and Adi Sunderam

We document that the Fed’s perceived monetary policy response to inflation shifted materially over the post-pandemic period. In forward-looking policy rules estimated from surveys of macroeconomic forecasters, the inflation coefficient rose significantly after liftoff... View Details

Keywords: Policy; Inflation and Deflation; Interest Rates; Perception; Government Administration

04 Oct 2017
News

Researchers Combat Gender and Racial Bias in Artificial Intelligence

2010
Other Unpublished Work

International Capital Allocation, Sovereign Borrowing, and Growth

By: Laura Alfaro, Sebnem Kalemli-Ozcan and Vadym Volosovych

The key in the investigation of "where" and "why" capital flows, relative to the neoclassical benchmark, is how we measure these flows. The macro literature has been using three main yardsticks: the current account balance, returns to capital, and the volume of net... View Details

Keywords: Economic Growth; Borrowing and Debt; Capital; Cash Flow; Private Equity; Public Equity; International Finance; Sovereign Finance; Government and Politics

2021
Working Paper

Time Dependence and Preference: Implications for Compensation Structure and Shift Scheduling

By: Doug J. Chung, Byungyeon Kim and Byoung G. Park

This study jointly examines agents’ time dependence—period effects within instantaneous utility—and time preference—behavior on discounting future utility. The study considers the start- and end-of-period effects for time dependence and exponential and hyperbolic... View Details

Keywords: Time Preferences; Present Bias; Hyperbolic Discounting; Compensation; Dynamic Structural Models; Identification; Time Management; Motivation and Incentives; Behavior; Performance; Compensation and Benefits

SSRN

Research Summary

Understanding and Managing Information Intermediaries

Brian Bushee is investigating whether information intermediaries such as institutional investors and financial analysts are sophisticated and efficient users of accounting information and whether these intermediaries' decisions influence the choices made by... View Details

2010
Working Paper

International Capital Allocation, Sovereign Borrowing, and Growth

By: Laura Alfaro, Sebnem Kalemli-Ozcan and Vadym Volosovych

The key in the investigation of "where" and "why" capital flows, relative to the neoclassical benchmark, is how we measure these flows. The macro literature has been using three main yardsticks: the current account balance, returns to capital, and the volume of net... View Details

Keywords: Sovereign Finance; Performance Productivity; Capital; Economics