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All HBS Web
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- Faculty Publications (492)
- 2015
- Working Paper
Online Word of Mouth and Product Review Disagreement
By: Frank Nagle and Christoph Riedl
Studies of online word of mouth have frequently posited―but never systematically conceptualized and explored―that the level of disagreement between existing product reviews can impact the volume and the valence of future reviews. In this study we develop a theoretical...
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Keywords:
Online Word Of Mouth;
Online Communities;
Viral Marketing;
Online Product Reviews;
Quality;
Internet and the Web;
Consumer Behavior;
Marketing Reference Programs;
Social and Collaborative Networks;
Digital Marketing;
Analytics and Data Science
Nagle, Frank, and Christoph Riedl. "Online Word of Mouth and Product Review Disagreement." Harvard Business School Working Paper, No. 13-091, May 2013. (Revised May 2015, selected for AOM Best Paper Proceedings.)
- 2014
- Working Paper
Bridging Science and Technology Through Academic-Industry Partnerships
By: Sen Chai and Willy C. Shih
Scientific research and its translation into commercialized technology is a driver of wealth creation and economic growth. Partnerships to foster the translational processes from public research organizations, such as universities and hospitals, to private firms are a...
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Keywords:
Innovation;
Firm Performance;
Public-private Partnership Funding;
Translational Research;
Small And Medium Enterprises;
Partners and Partnerships;
Public Sector;
Private Sector;
Performance;
Science-Based Business;
Innovation and Invention
Chai, Sen, and Willy C. Shih. "Bridging Science and Technology Through Academic-Industry Partnerships." Harvard Business School Working Paper, No. 13-058, January 2013. (Revised July 2014.)
- August 2012
- Article
Surviving the Global Financial Crisis: Foreign Ownership and Establishment Performance
By: Laura Alfaro and Maggie Chen
We examine the differential response of establishments to the recent global financial crisis with particular emphasis on the role of foreign ownership. Using a worldwide establishment panel dataset, we investigate how multinational subsidiaries around the world...
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Keywords:
Globalization;
Financial Crisis;
Multinational Firms and Management;
Analytics and Data Science;
Business Subsidiaries;
Production;
Finance;
Performance;
Ownership
Alfaro, Laura, and Maggie Chen. "Surviving the Global Financial Crisis: Foreign Ownership and Establishment Performance." American Economic Journal: Economic Policy 4, no. 3 (August 2012): 30–55. (Also NBER Working Paper No. 17141.)
- 2014
- Working Paper
Search-Based Peer Firms: Aggregating Investor Perceptions Through Internet Co-Searches
By: Charles M.C. Lee, Paul Ma and Charles C.Y. Wang
Applying a "co-search" algorithm to Internet traffic at the SEC's EDGAR web-site, we develop a novel method for identifying economically-related peer firms and for measuring their relative importance. Our results show that firms appearing in chronologically adjacent...
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Keywords:
Peer Firm;
EDGAR Search Traffic;
Revealed Preference;
Co-search;
Industry Classification;
Analytics and Data Science;
Internet and the Web;
Mathematical Methods;
Corporate Finance
Lee, Charles M.C., Paul Ma, and Charles C.Y. Wang. "Search-Based Peer Firms: Aggregating Investor Perceptions Through Internet Co-Searches." Harvard Business School Working Paper, No. 13-048, November 2012. (Revised September 2013, March 2014, June 2014, July 2014.)
- September 2012
- Article
Bringing Science to the Art of Strategy
By: A. G. Lafley, Roger L. Martin, Jan W. Rivkin and Nicolaj Siggelkow
For all its emphasis on data and number crunching, conventional strategic planning is not actually scientific. It lacks the hypothesis generation and testing that's at the heart of the scientific method. To produce novel and successful strategies, teams need to adopt a...
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Lafley, A. G., Roger L. Martin, Jan W. Rivkin, and Nicolaj Siggelkow. "Bringing Science to the Art of Strategy." Harvard Business Review 90, no. 9 (September 2012).
- Summer 2012
- Article
How to Become a Sustainable Company
By: Robert G. Eccles, Kathleen Miller Perkins and George Serafeim
Using field and survey data we identify the characteristics of sustainable companies, and we develop a two-stage model that can help companies develop a culture of innovation, trust, and the ability for transformational change.
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Keywords:
Sustainability;
Innovation;
Leadership;
Environmental Sustainability;
Organizational Culture;
Innovation and Invention;
Trust;
Organizational Change and Adaptation
Eccles, Robert G., Kathleen Miller Perkins, and George Serafeim. "How to Become a Sustainable Company." MIT Sloan Management Review 53, no. 4 (Summer 2012): 43–50.
- 2012
- Working Paper
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. Most people believe that bad weather conditions reduce productivity. In this research, we predict and find just...
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Keywords:
Productivity;
Opportunity Cost;
Distractions;
Weather;
Performance Productivity;
Social Psychology;
Mathematical Methods
Lee, Jooa Julia, Francesca Gino, and Bradley R. Staats. "Rainmakers: Why Bad Weather Means Good Productivity." Harvard Business School Working Paper, No. 13-005, July 2012.
- 2012
- Article
Exploring Re-Identification Risks in Public Domains
By: Aditi Ramachandran, Lisa Singh, Edward Porter and Frank Nagle
While re-identification of sensitive data has been studied extensively, with the emergence of online social networks and the popularity of digital communications, the ability to use public data for re-identification has increased. This work begins by presenting two...
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- March–April 2012
- Article
The Rise and Fall of Small Worlds: Exploring the Dynamics of Social Structure
By: Ranjay Gulati, Maxim Sytch and Adam Tatarynowicz
This paper explores the interplay between social structure and economic action by examining some of the evolutionary dynamics of an emergent network that coalesces into a small-world system. The study highlights the small-world system's evolutionary dynamics at both...
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Keywords:
Culture;
System;
Relationships;
Globalization;
Industry Clusters;
Information;
Networks;
Competitive Strategy;
Computer Industry
Gulati, Ranjay, Maxim Sytch, and Adam Tatarynowicz. "The Rise and Fall of Small Worlds: Exploring the Dynamics of Social Structure." Organization Science 23, no. 2 (March–April 2012): 449–471.
- June 2012
- Article
A Reexamination of Tunneling and Business Groups: New Data and New Methods
By: Jordan I. Siegel and Prithwiraj Choudhury
One of the most rigorous methodologies in the corporate governance literature uses firms' reactions to industry shocks to characterize the quality of governance. This methodology can produce the wrong answer unless one considers the ways firms compete. Because...
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Keywords:
Corporate Governance;
Mergers And Acquisitions;
Business Economics;
Firm Organization;
Firm Performance;
Groups and Teams;
Analytics and Data Science
Siegel, Jordan I., and Prithwiraj Choudhury. "A Reexamination of Tunneling and Business Groups: New Data and New Methods." Review of Financial Studies 25, no. 6 (June 2012): 1763–1798. (One of the most rigorous methodologies in the corporate governance literature uses firms' reactions to industry shocks to characterize the quality of governance. This methodology can produce the wrong answer unless one considers the ways firms compete. Because macro-level shocks reverberate differently at the firm level depending on whether a firm has a cost structure that requires significant adjustment, the quality of governance can only be elucidated accurately analyzing a firm's business strategy and their corporate governance. These differences can help one determine whether the fruits of a positive macro-level shock have been expropriated by insiders. Using the example of Indian firms, we show that an influential finding is reversed when these differences are considered. We further argue that the conventional wisdom about tunneling and business groups will need to be reformulated in light of the data, methodology, and findings presented here.)
- April 2012
- Case
Renesas Electronics and the Automotive Microcontroller Supply Chain (A)
By: Willy Shih and Margaret Pierson
The magnitude 9.0 earthquake that struck Japan in March 2011 caused extensive damage to Renesas Electronics wafer fabrication facility, a critical link in the global automotive supply chain. Many OEMs sole-sourced customized microprocessors from the fab, so its...
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Keywords:
Natural Disasters;
Crisis Management;
Supply Chain Management;
Production;
Strategy;
Semiconductor Industry;
Auto Industry;
Japan
Shih, Willy, and Margaret Pierson. "Renesas Electronics and the Automotive Microcontroller Supply Chain (A)." Harvard Business School Case 612-071, April 2012.
- 2012
- Working Paper
~Why Do We Redistribute so Much but Tag so Little? Normative Diversity, Equal Sacrifice and Optimal Taxation
Tagging is a free lunch in conventional optimal tax theory because it eases the classic tradeoff between efficiency and equality. But tagging is used in only limited ways in tax policy. I propose one explanation: conventional optimal tax theory has yet to capture the...
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Keywords:
Forecasting and Prediction;
Cost;
Framework;
Policy;
Taxation;
Analytics and Data Science;
Performance Efficiency;
United States
Weinzierl, Matthew. "~Why Do We Redistribute so Much but Tag so Little? Normative Diversity, Equal Sacrifice and Optimal Taxation." Harvard Business School Working Paper, No. 12-064, January 2012. (Revised August 2012. NBER Working Paper Series, No. 18045, August 2012)
- 2014
- Working Paper
Team Scaffolds: How Meso-Level Structures Support Role-based Coordination in Temporary Groups
By: Melissa A. Valentine and Amy C. Edmondson
This paper shows how meso-level structures support effective coordination in temporary groups. Prior research on coordination in temporary groups describes how roles encode individual responsibilities so that coordination between relative strangers is possible. We...
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Keywords:
Fluid Personnel;
Team Scaffolds;
Team Effectiveness;
Role-based Coordination;
Multi-method;
Health Care and Treatment;
Analytics and Data Science;
Knowledge Use and Leverage;
Organizational Structure;
Outcome or Result;
Performance Effectiveness;
Groups and Teams;
Networks;
Behavior;
Balance and Stability;
Health Industry
Valentine, Melissa A., and Amy C. Edmondson. "Team Scaffolds: How Meso-Level Structures Support Role-based Coordination in Temporary Groups." Harvard Business School Working Paper, No. 12-062, January 2012. (Revised June 2014.)
- 2012
- Article
Do Voters Demand Responsive Governments? Evidence from Indian Disaster Relief
By: Shawn Cole, Andrew Healy and Eric Werker
Using rainfall, public relief, and election data from India, we examine how governments respond to adverse shocks and how voters react to these responses. The data show that voters punish the incumbent party for weather events beyond its control. However, fewer voters...
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Keywords:
Political Elections;
System Shocks;
Natural Disasters;
Policy;
Motivation and Incentives;
Public Opinion;
India
Cole, Shawn, Andrew Healy, and Eric Werker. "Do Voters Demand Responsive Governments? Evidence from Indian Disaster Relief." Journal of Development Economics 97, no. 2 (March 2012): 167–181.
- 2011
- Working Paper
Discretion Within the Constraints of Opportunity: Gender Homophily and Structure in a Formal Organization
By: Adam M. Kleinbaum, Toby E. Stuart and Michael L. Tushman
Homophily in social relations is widely documented. We know that homophily results from both individual preferences and uneven opportunities for interaction, but how these two mechanisms interact in formal organizations is not well understood. We argue that...
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Keywords:
Interactive Communication;
Analytics and Data Science;
Organizational Structure;
Partners and Partnerships;
Behavior;
Internet and the Web;
Theory;
Information Technology Industry
Kleinbaum, Adam M., Toby E. Stuart, and Michael L. Tushman. "Discretion Within the Constraints of Opportunity: Gender Homophily and Structure in a Formal Organization." Harvard Business School Working Paper, No. 12-050, December 2011.
- 2013
- Working Paper
Span of Control and Span of Attention
By: Oriana Bandiera, Andrea Prat, Raffaella Sadun and Julie Wulf
Using novel data on CEO time use, we document the relationship between the size and composition of the executive team and the attention of the CEO. We combine information about CEO span of control for a sample of 65 companies with detailed data on how CEOs allocate...
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Keywords:
Conferences;
Analytics and Data Science;
Leadership Style;
Management Style;
Managerial Roles;
Time Management;
Planning
Bandiera, Oriana, Andrea Prat, Raffaella Sadun, and Julie Wulf. "Span of Control and Span of Attention." Harvard Business School Working Paper, No. 12-053, December 2011. (Revised April 2014.)
- October 2011
- Article
The Surprising Power of Age-Dependent Taxes
This article provides a new, empirically driven application of the dynamic Mirrleesian framework by studying a feasible and potentially powerful tax reform: age-dependent labor income taxation. I show analytically how age dependence improves policy on both the...
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Weinzierl, Matthew C. "The Surprising Power of Age-Dependent Taxes." Review of Economic Studies 78, no. 4 (October 2011): 1490–1518. (Also Harvard Business School Working Paper, No. 11-114, May 2011.)
- September 2011 (Revised February 2013)
- Case
Trucost: Valuing Corporate Environmental Impacts
By: Michael W. Toffel and Stephanie van Sice
Trucost provided corporate environmental performance data and analysis to institutional investors and corporate managers, but after operating for a decade had yet to achieve profitability. Trucost was struggling to effectively differentiate its high quality products...
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Keywords:
Competitive Strategy;
Knowledge Use and Leverage;
Distribution Channels;
Investment;
Measurement and Metrics;
Corporate Social Responsibility and Impact;
Information;
Value;
Environmental Sustainability;
Financial Services Industry
Toffel, Michael W., and Stephanie van Sice. "Trucost: Valuing Corporate Environmental Impacts." Harvard Business School Case 612-025, September 2011. (Revised February 2013.)
- Article
Market Interest in Nonfinancial Information
By: R. G. Eccles, Michael P. Krzus and George Serafeim
Market interest in nonfinancial (e.g., Environmental, Social, and Governance [ESG]) information, including data produced by the Carbon Disclosure Project (CDP), is growing. Using data from Bloomberg we analyze this interest from a variety of different perspectives, and...
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Keywords:
Markets;
Analytics and Data Science;
Perspective;
Environmental Sustainability;
Social Issues;
Corporate Disclosure;
Projects;
Interests
Eccles, R. G., Michael P. Krzus, and George Serafeim. "Market Interest in Nonfinancial Information." Journal of Applied Corporate Finance 23, no. 4 (Fall 2011): 113–127.
- 2012
- Book
The Culture Cycle: How to Shape the Unseen Force That Transforms Performance
By: James Heskett
The contribution of culture to organizational performance is both substantial and quantifiable. This book presents the results of field research that demonstrates how an effective culture can account for up to half of the differential in performance between...
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Keywords:
Customer Focus and Relationships;
Learning;
Framework;
Policy;
Retention;
Books;
Analytics and Data Science;
Innovation and Invention;
Management Practices and Processes;
Organizational Culture;
Performance Expectations;
Research
Heskett, James. The Culture Cycle: How to Shape the Unseen Force That Transforms Performance. Upper Saddle River, NJ: FT Press, 2012.