Publications

11 Jan 2021
Working Paper Summaries

Accounting for Product Impact in the Airlines Industry

Keywords: by George Serafeim and Katie Trinh; Air Transportation; Transportation

2014
Working Paper

Hidden Structure: Using Network Methods to Map System Architecture

By: Carliss Baldwin, Alan MacCormack and John Rusnak

In this paper, we describe an operational methodology for characterising the architecture of complex technical systems and demonstrate its application to a large sample of software releases. Our methodology is based upon directed network graphs, which allows us to... View Details

Keywords: Complexity; Applications and Software; Product Design

SSRN

18 Feb 2020
Working Paper Summaries

A Preliminary Framework for Product Impact-Weighted Accounts

Keywords: by George Serafeim, Katie Trinh, and Robert Zochowski

03 May 2022
Cold Call Podcast

Can a Social Entrepreneur End Homelessness in the US?

Keywords: Re: Brian L. Trelstad

12 Feb 2018
Working Paper Summaries

Private Equity, Jobs, and Productivity: Reply to Ayash and Rastad

Keywords: by Steven J. Davis, John Haltiwanger, Kyle Handley, Ron S. Jarmin, Josh Lerner, and Javier Miranda

28 Mar 2017
Working Paper Summaries

CEO Behavior and Firm Performance

Keywords: by Oriana Bandiera, Stephen Hansen, Andrea Pratt, and Raffaella Sadun

November 2012
Article

The Variance of Non-Parametric Treatment Effect Estimators in the Presence of Clustering

By: Samuel G. Hanson and Adi Sunderam

Non-parametric estimators of treatment effects are often applied in settings where clustering may be important. We provide a general methodology for consistently estimating the variance of a large class of non-parametric estimators, including the simple matching... View Details

Keywords: Treatment Effects; Matching Estimators; Clustering; Applications and Software; Mathematical Methods

2020
Working Paper

Do Lenders Still Discriminate? A Robust Approach for Assessing Differences in Menus

By: David Hao Zhang and Paul Willen

We use a new methodology to assess mortgage pricing discrimination by race. We make four main contributions. First, we show that existing estimates of mortgage pricing differences by race can be confounded by a "menu problem," which is the problem associated with... View Details

Keywords: Mortgages; Financing and Loans; Prejudice and Bias; Race; Measurement and Metrics; Banking Industry; United States

March 2008 (Revised February 2009)
Case

Transparent Value LLC

By: Sharon P. Katz, Krishna G. Palepu and Aldo Sesia, Jr.

Leading index company Dow Jones recently signed a license and joint marketing agreement with Transparent Value LLC, the creator of a new fundamentals-based valuation methodology. The agreement allowed Dow Jones to offer a family of indexes based on the Transparent... View Details

Keywords: Asset Management; Stocks; Price; Performance Expectations; Mathematical Methods; Valuation

Educators

April 1996 (Revised March 2008)
Exercise

Exercises on Tradeoffs and Conflicting Objectives

Presents two methodologies for making decisions in the face of conflicting objectives, pricing out, and additive scoring systems. This material is followed by four exercises designed to develop and test understanding of the basic methodology. The exercises include an... View Details

Keywords: Cost vs Benefits; Decision Choices and Conditions

November 1982
Article

The Social Psychology of Creativity: A Consensual Assessment Technique

By: T. M. Amabile

States that both the popular creativity tests, such as the Torrance Tests of Creative Thinking, and the subjective assessment techniques used in some previous creativity studies are ill-suited to social psychological studies of creativity. A consensual definition of... View Details

Keywords: Social Psychology; Creativity; Measurement and Metrics; Research; Perception; Theory

May 2020
Article

Into the Fray: Adaptive Approaches to Studying Novel Teamwork Forms

By: Michaela Kerrissey, Patricia Satterstrom and Amy C. Edmondson

Novel forms of teamwork—created by rapid change and growing diversity among collaborators—are increasingly common, and they present substantial methodological challenges for research. We highlight two aspects of new team forms that challenge conventional methods.... View Details

Keywords: Team Member Fluidity; Temporary Teams; Knowledge Diversity; Entitativity; Concordance; Methods; Groups and Teams; Problems and Challenges; Research

January 2019
Supplement

Understanding the Brand Equity of Nestlé Crunch Bar (B): Data Analysis

By: Jill Avery and Gerald Zaltman

In early 2018, Nestlé announced the sale of its U.S. candy-making division and a select collection of 20 of its confectionery brands, including the Nestlé Crunch Bar, to Ferrero SpA for $2.8 billion. Luckily, an old consumer research study on the Nestlé Crunch Bar... View Details

March 2009 (Revised May 2009)
Background Note

Executing Strategy

By: J. Bruce Harreld

This is a note to introduce the principles for effectively implementing a new strategy. It emphasizes the interdependence of strategy and execution in developing and sustaining superior competitive performance. Primarily based on the notion that strategy should be a... View Details

Keywords: Alignment; Competitive Strategy; Management Teams

Educators

2019
Chapter

Local States of Play: Land and Urban Politics in Reform-Era China

By: Meg Rithmire

Book Abstract: Although comparative politics is conventionally seen as the study of politics across countries, the field has a longstanding and increasingly prominent tradition in national contexts; focusing on subnational units, institutions, actors and processes.... View Details

March 1983
Article

Brilliant but Cruel: Perceptions of Negative Evaluators

By: T. M. Amabile

Using edited excerpts from actual negative and positive book reviews, this research examined the hypothesis that negative evaluators of intellectual products will be perceived as more intelligent than positive evaluators. The results strongly supported the hypothesis.... View Details

Keywords: Social Psychology; Situation or Environment; Performance Evaluation; Perception; Status and Position; Attitudes; Prejudice and Bias; Power and Influence

March 2019
Article

A Time-Driven Activity-Based Costing Analysis of Emergency Department Scribes

By: Robert S. Kaplan, Heather A. Heaton, David M. Nestler, William J. Barry, Richard A. Helmers, Mustafa Y. Sir, Deepi G. Goyal, Derek A. Haas and Annie T. Sadosty

Objectives: To apply time-driven activity-based costing (TDABC) methodology to determine emergency medicine physician documentation costs with and without scribes.

Methods: Two research assistants shadowed attending physicians for a total of 64 hours in the... View Details

Keywords: Time-Driven Activity-Based Costing; Health Care and Treatment; Analysis