Publications

March 2021
Supplement

Artea (A), (B), (C), and (D): Designing Targeting Strategies

By: Eva Ascarza and Ayelet Israeli

Power Point Supplement to Teaching Note for HBS No. 521-021,521-022,521-037,521-043. This collection of exercises aims to teach students about 1)Targeting Policies; and 2)Algorithmic bias in marketing—implications, causes, and possible solutions. Part (A) focuses on... View Details

Keywords: Targeted Advertising; Targeting; Algorithmic Data; Bias; A/B Testing; Experiment; Advertising; Gender; Race; Diversity; Marketing; Customer Relationship Management; Prejudice and Bias; Analytics and Data Science; Apparel and Accessories Industry; Apparel and Accessories Industry; Apparel and Accessories Industry; United States

January 2013 (Revised March 2017)
Teaching Note

Luotang Power: Variances Explained (Brief Case)

By: Robert Simons and Craig Chapman

The primary objective is to explore the concepts of variance analysis in performance from one year to the next and the predictability of contracting counterparts to extract value from contract positions where they can. The general manager of a coal-fired power plant... View Details

Keywords: Variance Analysis; Strategy And Execution; Profitability Analysis; Management Control Systems; Contracts; Valuation; Energy Generation; Accounting; Performance Evaluation; China

September 2023
Article

Stock Price Reactions to ESG News: The Role of ESG Ratings and Disagreement

By: George Serafeim and Aaron Yoon

We investigate whether ESG ratings predict future ESG news and the associated market reactions. We find that the consensus rating predicts future news, but its predictive ability diminishes for firms with large disagreement between raters. Relation between news and... View Details

SSRN

2013
Working Paper

Religion, Politician Identity and Development Outcomes: Evidence from India

By: Sonia Bhalotra, Guilhem Cassan, Irma Clots-Figueras and Lakshmi Iyer

This paper investigates whether the religious identity of state legislators in India influences development outcomes, both for citizens of their religious group and for the population as a whole. To control for politician identity to be correlated with constituency... View Details

Keywords: Politician Identity; Infant Mortality; Primary Education; India; Muslim; Fairness; Religion; Government and Politics; India

August 2021 (Revised March 2022)
Case

Camera IQ and the Metaverse: Building Augmented Reality Brand Experiences

By: Jill Avery and Rayan Nahas

Camera IQ, a camera marketing software company that empowered brands to create and launch augmented reality experiences (AREs) across social platforms, had just raised an additional $5 million to fund further product development and expand its marketing and sales... View Details

Educators

Research Summary

The Origins, Current State, and Future of Capitalism

By: Sophus A. Reinert

Starting with the dawn of market capitalism in Renaissance Italy, Professor Reinert works at the intersection of economic ideas, policies, and practices in history, particularly as seen through the lens of national strategies in international competition. He seeks to... View Details

November 2008 (Revised November 2008)
Case

Cyworld: Creating and Capturing Value in a Social Network

By: Sunil Gupta and Sangman Han

In May 2008, the new CEO of Cyworld, a social network company in Korea, had to decide how to create and capture value from his rapidly growing user base. Cyworld was founded in 1999, and in 2003 it was acquired by SK Telecom, a leading mobile service provider in Korea.... View Details

Keywords: Customer Value and Value Chain; Consumer Behavior; Social and Collaborative Networks; Segmentation; Value Creation; South Korea

Educators

01 Dec 2002
News

Clusters and Competition

William Lawrence University Professor at Harvard, whose ideas have been applied to improve the economic performance of companies, cities, states, regions, and entire nations. “This goes beyond the traditional writing of articles View Details

03 Jun 2010
Working Paper Summaries

Platforms and Limits to Network Effects

Keywords: by Hanna Halaburda & Mikolaj Jan Piskorski

20 Dec 2006
Working Paper Summaries

The Demise of Cost and Profit Centers

Keywords: by Robert S. Kaplan

March 2017
Article

Entrepreneurial Beacons: The Yale Endowment, Run-ups, and the Growth of Venture Capital

By: Y. Sekou Bermiss, Benjamin J. Hallen, Rory McDonald and Emily Cox Pahnke

This paper investigates the social context of entrepreneurship in organizational sectors. Prior research suggests that firm foundings are driven by collective patterns of activity—that is, by patterns of prior foundings—including support from related markets as well as... View Details

Keywords: Signals; Social Salience; Venture Capital; Higher Education; Organizations; Entrepreneurship; Investment

2008
Chapter

Corporate Honesty and Business Education: A Behavioral Model

By: Rakesh Khurana and Herbert Gintis

Since the mid-1970s neoclassical economic theory has dominated business school thinking and teaching in dealing with the nature of human motivation. However valuable in understanding competitive product and financial markets, neoclassical economic theory employs an... View Details

Keywords: Business Education; Ethics; Managerial Roles; Corporate Social Responsibility and Impact; Organizational Culture; Business and Shareholder Relations; Mathematical Methods; Behavior

February 2006
Article

Wealth and Executive Compensation

Using new data on the wealth of Swedish CEOs, I show that higher wealth CEOs receive stronger incentives. Since high wealth (excluding own-firm holdings) implies low absolute risk aversion, this is consistent with a risk aversion explanation. To examine whether wealth... View Details

Keywords: Wealth; Executive Compensation; Motivation and Incentives; Power and Influence; Risk Management; Competency and Skills; Wages; Sweden

2020
Chapter

Immigrant Networking and Collaboration: Survey Evidence from CIC

By: Sari Pekkala Kerr and William R. Kerr

Networking and the giving and receiving of advice outside of one's own firm are important features of entrepreneurship and innovation. We study how immigrants and natives utilize the potential networking opportunities provided by CIC, formerly known as the Cambridge... View Details

Keywords: Immigrants; Networking; Advice; Entrepreneurs; Inventors; Start-up Employees; Venturing; Co-working; Agglomeration; Immigration; Entrepreneurship; Networks; Innovation and Invention; Social and Collaborative Networks

2024
Report

Overcoming Barriers to Resolving Gaza and Beyond

By: James K. Sebenius

As of early January 2024, discussion of the Gaza war heavily focuses on its humanitarian costs, cease fire possibilities, hostage prospects, and “day after” options. Yet what longer-term strategy guides actions on these vital issues while offering a more positive... View Details

Keywords: Negotiation; War; International Relations; Israel; Middle East

03 Mar 2015
News

How Winter Weather Can Both Save You Money And Stretch Your Pocketbook

spring 1994
Article

Unilateral Commitments and the Importance of Process in Alliances

By: Ranjay Gulati, Tarun Khanna and Nitin Nohria

How the partners in an alliance view their joint venture can have much to do with its success or failure. Each partner fears that the other will get the larger payoff by acting opportunistically while it cooperates in good faith. The result is that both partners choose... View Details

Keywords: Management Style; Partners and Partnerships; Joint Ventures; Management Practices and Processes; Alliances; Trust; Game Theory