by Ethan Rouen - Publications - Faculty & Research

03 Apr 2018
First Look

New Research and Ideas, April 3, 2018

Despite all these efforts to gain new global historical visions, however, the debates surrounding this movement have remained rather provincial in scope. Global History, Globally addresses this lacuna by surveying the state of global... View Details

Keywords: Sean Silverthorne

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Accounting & Management - Doctoral

S. Rose Ethan C. Rouen Tatiana Sandino David S. Scharfstein George Serafeim Robert Simons Eugene F. Soltes Suraj Srinivasan Adi Sunderam Charles C.Y. Wang Yuan Zou Current HBS Faculty & Students View Details

24 Oct 2017
First Look

First Look at New Research and Ideas, October 24, 2017

discriminate in hiring on the basis of sexual orientation. The veiled methodology also produces larger estimates of the fraction of the population that identifies as LGBT or has had a sexual experience with a member of the same sex. Self-reports of non-heterosexual... View Details

Keywords: Sean Silverthorne

2023
Working Paper

Navigating the Jagged Technological Frontier: Field Experimental Evidence of the Effects of AI on Knowledge Worker Productivity and Quality

By: Fabrizio Dell'Acqua, Edward McFowland III, Ethan Mollick, Hila Lifshitz-Assaf, Katherine C. Kellogg, Saran Rajendran, Lisa Krayer, François Candelon and Karim R. Lakhani

The public release of Large Language Models (LLMs) has sparked tremendous interest in how humans will use Artificial Intelligence (AI) to accomplish a variety of tasks. In our study conducted with Boston Consulting Group, a global management consulting firm, we examine... View Details

Keywords: Large Language Model; AI and Machine Learning; Performance Efficiency; Performance Improvement

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17 Nov 2015
First Look

November 17, 2015

April 5–6, 2013 in Cambridge, Massachusetts. In its call for the submission of theoretical and empirical papers for the symposium, the NBER noted that the global financial crisis of 2007–2008 and its aftermath have focused attention on the growing use of leverage View Details

Keywords: Sean Silverthorne

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Organizational Behavior - Doctoral

field and advancing theoretical understanding in posts at schools of management or in disciplinary departments. The Organizational Behavior program is jointly administered by the faculty of Harvard Business School and the Department of... View Details

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Accounting & Management Awards & Honors - Faculty & Research

Fellow by the American Accounting Association. Ethan C. Rouen : Selected as a Finalist for the 2015 Columbia University Presidential Teaching Award. View Details

23 Sep 2014
First Look

First Look: September 23

http://www.hbs.edu/faculty/Publication%20Files/Kiatpongsan%20Norton%20PPS_31f17547-5033-401c-8ed2-ccc9b6a2b433.pdf Working Papers Bitcoin By: Böhme, Rainer, Nicolas Christin, Benjamin Edelman, and Tyler Moore Abstract—Bitcoin is an online communication protocol that... View Details

Keywords: Sean Silverthorne

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Accounting & Management Faculty - Faculty & Research

Education; Senior Associate Dean, HBS Online Joseph Pacelli Gerald Schuster Associate Professor of Business Administration Krishna G. Palepu Baker Foundation Professor Ross Graham Walker Professor of Business Administration, Emeritus Senior Associate Dean, Business in... View Details

10 Jun 2014
First Look

First Look: June 10

Publications August 2013 pub Cannibalization and Option Value Effects of Secondary Markets: Evidence from the U.S. Concert Industry By: Bennett, Victor Manuel, Robert Seamans, and Feng Zhu Abstract—We examine how reducing search frictions in secondary markets affects... View Details

Keywords: Sean Silverthorne

February 1991 (Revised May 2016)
Background Note

Note on Organizational Structure

By: Ethan Bernstein and Nitin Nohria

Provides the reader with a basic understanding of organizational structure. The first section outlines some of the key tools and criteria that must be taken into account in designing organizational structures. In the second section, some archetypal forms of... View Details

Keywords: Organizational Structure

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Live from Klarman Hall - Alumni

13 Dean’s Welcome Address 8:30–9:30 a.m. ET Both livestreamed and recorded Speaker: Srikant Datar , Dean of the Faculty, George F. Baker Professor of Administration Dean Srikant Datar kicks off Reunion Weekend by sharing updates on the... View Details

December 2022 (Revised June 2023)
Case

KKR at CHI Overhead Doors (A)

By: Dennis Campbell and Ethan Rouen

This case examines the decision by private equity firm KKR to grant equity to every employee at portfolio company CHI Overhead Doors upon purchasing the company in 2015. The case explores whether this initiative will create shared value, growing profits through better... View Details

Keywords: Performance Improvement; Profit Sharing; Compensation and Benefits; Organizational Culture

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Stories

Illustrations by Maria Jesus Contreras 01 Jun 2025 HBS Magazine Barbie: Reviving a Cultural Icon at Mattel Re: Elie Ofek (Malcolm P. McNair Professor of Marketing); By: Christine Speer Lejeune; Illustrations View Details

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Faculty & Research - Race, Gender & Equity

Groysberg Janice H. Hammond Nien-he Hsieh Jon M. Jachimowicz Summer R. Jackson Rosabeth M. Kanter Rembrand M. Koning Anthony Mayo Kathleen L. McGinn Kristin W. Mugford Kyle R. Myers Das Narayandas Michael I. Norton Lakshmi Ramarajan Ethan... View Details

January 2020
Case

SK Group: Social Progress Credits

By: George Serafeim, Ethan Rouen and David Freiberg

SK Group was one of the largest companies South Korea. A family-run conglomerate consisting of around 120 subsidiaries and employing more than 100,000, SK was tightly knit into the fabric of Korean society. SK viewed their future success as contingent upon the strength... View Details

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Placement - Doctoral

studies, are uniquely individualized. Factors like departmental fit, location preferences, dual career choices, and family needs shape these decisions. We celebrate when students secure a position that brings them joy! Students are supported throughout their job search... View Details

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Strategy - Faculty & Research

William J. Poorvu Daniel Rabetti Natalia Rigol Meg Rithmire Maria P. Roche Ethan C. Rouen Marco Sammon W. Earl Sasser Arthur Schleifer Eugene F. Soltes Suraj Srinivasan Erik Stafford Eva J. Sudol Adi... View Details

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Initiatives & Projects - Faculty & Research

leaders who make a difference in the world" by infusing this leadership perspective with an entrepreneurial point of view. Global The Global Initiative builds on a legacy of global engagement by supporting... View Details

October 2014
Background Note

Leader-as-Architect: Alignment

By: Ethan Bernstein, Ryan Raffaelli and Joshua Margolis

Part of a leader's job is to equip the organization to transform inputs into outputs by defining organizational strategy, shaping organizational identity, and then managing four organizational components—formal organizational structure, culture, people, and critical... View Details