Publications

SSRN

winter 2003
Article

Massively Categorical Variables: Revealing the Information in Zip Codes

We introduce the idea of a massively categorical variable, a variable such as zip code that takes on too many values to be treated in the standard manner, and show how to use it directly as explanatory variables in an econometric model. In an application of this... View Details

Keywords: Strategy; Analytics and Data Science; Behavior; Marketing; Standards; Finance

2024
Working Paper

Voting Rules, Turnout, and Economic Policies

By: Enrico Cantoni, Vincent Pons and Jérôme Schäfer

In recent years, voter ID laws and convenience voting have generated heated partisan debates. To shed light on these policy issues, we survey the recent evidence on the institutional determinants and effects of voter turnout and broaden the perspective beyond the most... View Details

Keywords: Voting; Political Elections; Policy

Register to Read

Jerry R. Green

David A. Wells Professor of Political Economy

John Leverett Professor in the University

Harvard University

Jerry Green is the John Leverett Professor in the University and the David A. Wells... View Details

Keywords: aerospace; education industry; insurance industry; professional services

28 Jul 2008
Research & Ideas

Making the Decision to Franchise (or not)

customer-facing operating environment affects organizational design choices such as control systems, incentives, performance measurement, and ownership structures," explains Campbell. "Even firms that have very standardized business View Details

Keywords: by Julia Hanna; Retail

Research Summary

Overview

Phil's work aims to identify the drivers of performance for healthcare organizations and providers, and the mechanisms by which this performance can change over time. In complex healthcare settings, the optimal choice of treatment can be highly ambiguous. As a... View Details

Keywords: Primary Care; Medical Decision-making; Learning By Doing; Healthcare Organizations; Healthcare Operations; Health Economics

2015
Working Paper

Build It, Buy It or Both? Rethinking the Sourcing of Advertising Services

By: Alvin J. Silk and Marta M. Stiglin

This paper provides an update on the current state of in-house agencies. Whereas traditional consideration of internalizing advertising services was framed as a binary choice of build or buy, today's advertisers frequently pursue hybrid policies of build and buy to... View Details

Keywords: Management Practices and Processes; Advertising

SSRN

2019
Working Paper

‘Organizing’, ‘Innovating’ and ‘Managing’ in Complexity Space

By: Michael C. Moldoveanu

We two-dimensional measure of organizational complexity that distinguishes between the informational and computational dimensions of complexity and aims to function as a maximally context-invariant environment for posing fundamental questions about organizational... View Details

Keywords: Organizational Dynamics; Organizations; Complexity; Adaptation; Innovation and Invention

May 2024 (Revised May 2024)
Case

Market by Met Council: Revolutionizing Food Pantries in the Digital Age

By: Elisabeth Paulson and Michael W. Toffel

In fall 2023, the Food Program of Met Council—America’s largest Jewish charity dedicated to fighting poverty—completed the rollout of the newest version of its digital pantry platform to twelve food pantries in the Met Council food pantry network. The digital... View Details

Keywords: Customer Focus and Relationships; Digital Transformation; Nonprofit Organizations; Service Operations; Human Needs

Educators

Most companies treat service as a low-priority business operation, keeping it out of the spotlight until a customer complains. Then service gets to make a brief appearance – for as long as it takes to calm the customer down and fix whatever foul-up... View Details

Article

Build It, Buy It, or Both? Rethinking the Sourcing of Advertising Services

By: Alvin J. Silk and Marta M. Stiglin

This paper provides an update on the current state of in-house agencies. Whereas traditional consideration of internalizing advertising services was framed as a binary choice of build or buy, today's advertisers frequently pursue hybrid policies of build and buy to... View Details

Keywords: Operations; Advertising; Advertising Industry

Article

Valuing Time Over Money Predicts Happiness After a Major Life Transition: A Preregistered Longitudinal Study of Graduating Students

By: A.V. Whillans, Lucia Macchia and Elizabeth Dunn

How does prioritizing time or money shape major life decisions and subsequent well-being? In a preregistered longitudinal study of approximately 1000 graduating university students, respondents who valued time over money chose more intrinsically rewarding activities... View Details

Keywords: Time Use; Trade-offs; Career Decisions; Time Management; Money; Happiness; Values and Beliefs; Personal Development and Career

February 2020
Article

Being 'Good' or 'Good Enough': Prosocial Risk and the Structure of Moral Self-regard

By: Julian Zlatev, Daniella M. Kupor, Kristin Laurin and Dale T. Miller

The motivation to feel moral powerfully guides people’s prosocial behavior. We propose that people’s efforts to preserve their moral self-regard conform to a moral threshold model. This model predicts that people are primarily concerned with whether their... View Details

Keywords: Prosocial Behavior; Moral Sensibility; Decision Making; Risk and Uncertainty; Behavior; Perception

August 2016
Article

Asymmetric Effects of Favorable and Unfavorable Information on Decision-making Under Ambiguity

By: Alexander Peysakhovich and Uma R. Karmarkar

Most daily decisions involve uncertainty about outcome probabilities arising from incomplete knowledge, i.e., ambiguity. We explore how the addition of partial information affects these types of choices using theoretical and empirical methods. Our experiments in both... View Details

Keywords: Ambiguity; Decision Making; Outcomes; Information; Decision Choices and Conditions; Outcome or Result

January 2006 (Revised October 2007)
Background Note

Managing Networked Businesses: Course Overview for Students

By: Thomas R. Eisenmann

Provides an overview for students of the MBA elective course Managing Networked Businesses (MNB). MNB focuses on management challenges in businesses that exhibit network effects. The first section of the note explains that such businesses comprise a large and growing... View Details

Keywords: Business Model; Capital Structure; Business or Company Management; Network Effects; Organizational Design; Business and Government Relations; Social and Collaborative Networks; Competitive Strategy

Educators

August 2024
Article

How Do Copayment Coupons Affect Branded Drug Prices and Quantities Purchased?

By: Leemore S. Dafny, Kate Ho and Edward Kong

Drug copayment coupons to reduce patient cost-sharing have become nearly ubiquitous for high-priced brand-name prescription drugs. Medicare bans such coupons on the grounds that they are kickbacks that induce utilization, but they are commonly used by... View Details

Keywords: Prescription Drugs; Coupons; Impact; Health Care and Treatment; Markets; Price; Spending; Pharmaceutical Industry; United States

Register to Read

Drug copayment coupons to reduce patient cost-sharing have become nearly ubiquitous for high-priced brand-name prescription drugs. Medicare bans such coupons on the grounds that they are kickbacks that induce utilization, but they are commonly used by... View Details

GUINNANE, T.; MARTÍNEZ-RODRÍGUEZ, S. (2018) “Choice of Enterprise Form: Spain, 1886-1936.” Journal of Law, Economics, and Organization, 34(1), 1-26.

Every new firm selects a legal form. Organizing as a corporation, a limited company, or a partnership shapes the firm’s access to capital markets, its governance arrangements and tax liabilities, and its treatment in bankruptcy. We use multinomial choice models... View Details

22 Oct 2009
Working Paper Summaries

Strategies to Fight Ad-sponsored Rivals

Keywords: by Ramon Casadesus-Masanell & Feng Zhu; Advertising

August 2020 (Revised June 2021)
Case

Just Arrived: Integrating Refugees in Sweden

By: Brian Trelstad, Emilie Billaud and Mette Fuglsang Hjortshoej

Just Arrived is an online platform that matches newly-arrived immigrants in Sweden with employment opportunities. As one of several for-profit and non-profit start-ups in Europe that is looking to address the refugee crisis, the case enables a comparative analysis of... View Details

Keywords: Immigration; Refugees; Employment; Integration; Business Model; Social Entrepreneurship; Growth and Development Strategy; Employment Industry; Sweden; Italy; Germany

Educators