Publications

2008
Working Paper

The Internalization of Advertising Services: An Inter-Industry Analysis

By: Sharon Horsky, Steven C. Michael and Alvin J. Silk

The common perception appears to be that vertical integration of advertising services is more the exception than the rule in the U.S. advertising industry. This study investigates the extent of such outsourcing and examines inter-industry variation in the use of... View Details

Keywords: Advertising; Cost; Analytics and Data Science; Management Analysis, Tools, and Techniques; Service Operations; Creativity; Perception; Vertical Integration; Information Technology; Advertising Industry; United States

November–December 2023
Article

Look the Part? The Role of Profile Pictures in Online Labor Markets

By: Isamar Troncoso and Lan Luo

Profile pictures are a key component of many freelancing platforms, a design choice that can impact hiring and matching outcomes. In this paper, we examine how appearance-based perceptions of a freelancer’s fit for the job (i.e., whether a freelancer "looks the part"... View Details

Keywords: Freelancers; Gig Workers; Demographics; Prejudice and Bias; Selection and Staffing; Jobs and Positions; Analytics and Data Science

Purchase

February 2011
Article

Mind Perception: Real but Not Artificial Faces Sustain Neural Activity beyond the N170/VPP

By: Thalia Wheatley, Anna Weinberg, Christine E. Looser, Tim Moran and Greg Hajcak

Faces are visual objects that hold special significance as the icons of other minds. Previous researchers using event-related potentials (ERPs) have found that faces are uniquely associated with an increased N170/vertex positive potential (VPP) and a more sustained... View Details

Keywords: Neuroscience; Mind Perception; Social Psychology; Face Perception; Personal Characteristics; Science; Cognition and Thinking

Web

Advisory Board - Entrepreneurship

has an MBA from Harvard Business School and obtained his Bachelor of Science degree from Cornell University. He is a Trustee of the Wildlife Conservation Society (WCS) and serves on the boards of Manugistics (MANU), Exult (EXLT),... View Details

February 2021
Case

Digital Manufacturing at Amgen

By: Shane Greenstein, Kyle R. Myers and Sarah Mehta

This case discusses efforts made by biotechnology (biotech) company Amgen to introduce digital technologies into its manufacturing processes. Doing so is complicated by the fact that the process for manufacturing biologics—or therapeutics made from living cells—is... View Details

Educators

Purchase

Web

Student Research - Doctoral

Wu 01 JUN 2025 | Journal of Impact and ESG Investing Riding the Passion Wave or Fighting to Stay Afloat? A Theory of Differentiated Passion Contagion By: Emma Frank, Kai Krautter , Wen Wu and Jon M. Jachimowicz 01 JUN 2025 | Administrative View Details

July – August 2011
Article

Foundations of Organizational Trust: What Matters to Different Stakeholders?

By: Michael Pirson and Deepak Malhotra

Prior research on organizational trust has not rigorously examined the context specificity of trust nor distinguished between the potentially varying dimensions along which different stakeholders base their trust. As a result, dominant conceptualizations of... View Details

Keywords: Trust; Competency and Skills; Forecasting and Prediction; Ethics; Framework; Analytics and Data Science; Surveys; Organizations; Business and Stakeholder Relations; Identity; Perspective

2014
Article

Rainmakers: Why Bad Weather Means Good Productivity

By: Jooa Julia Lee, Francesca Gino and Bradley R. Staats

People believe that weather conditions influence their everyday work life, but to date, little is known about how weather affects individual productivity. Contrary to conventional wisdom, we predict and find that bad weather increases individual productivity and that... View Details

Keywords: Productivity; Opportunity Cost; Distractions; Weather; Performance Productivity; Cognition and Thinking

29 Jan 2024
Research & Ideas

Do Disasters Rally Support for Climate Action? It's Complicated.

Environmental disasters like wildfires can ignite awareness of climate change and boost eco-friendly politicians’ careers. But do voters perceive a tradeoff between environmental policies and local economic growth? In Brazil, home to a majority of the Amazon tropical... View Details

Keywords: by Rachel Layne

21 Mar 2018
Research & Ideas

Why Artificial Intelligence Isn't a Sure Thing to Increase Productivity

prior art, hunting for specific keywords to pull up past cases. The new machine learning tool automates this process, Choudhury says. “The document is fed into this tool, and then it spits out what it thinks would be the relevant documents for an examiner to look at.”... View Details

Keywords: by Michael Blanding; Technology; Information

2023
Working Paper

An Experimental Design for Anytime-Valid Causal Inference on Multi-Armed Bandits

By: Biyonka Liang and Iavor I. Bojinov

Typically, multi-armed bandit (MAB) experiments are analyzed at the end of the study and thus require the analyst to specify a fixed sample size in advance. However, in many online learning applications, it is advantageous to continuously produce inference on the... View Details

Keywords: Analytics and Data Science; AI and Machine Learning; Mathematical Methods

October 1, 2021
Article

An Evaluation of Cross-efficiency Methods: With an Application to Warehouse Performance.

By: B.M. Balk, M.R. De Koster, Christian Kaps and J.L. Zofio

Cross-efficiency measurement is an extension of Data Envelopment Analysis that allows for tie-breaking ranking of the Decision Making Units (DMUs) using all the peer evaluations. In this article we examine the theory of cross-efficiency measurement by comparing a... View Details

Keywords: Efficiency Analysis; Performance Benchmarking; Warehousing; Analytics and Data Science; Performance Evaluation; Measurement and Metrics; Mathematical Methods