Publications
Publications
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- All HBS Web
(2,620)
- Faculty Publications (279)
- 2019
- Article
Structural Balance Emerges and Explains Performance in Risky Decision-Making
By: Omid Askarisichani, Jacqueline N. Lane, Francesco Bullo, Noah E. Friedkin, Ambuj K. Singh and Brian Uzzi
Polarization affects many forms of social organization. A key issue focuses on which affective relationships are prone to change and how their change relates to performance. In this study,
we analyze a financial institutional over a two-year period that employed 66... View Details
- December 2018
- Case
The Swedish Academy #MeToo Scandal and the Reputation of the Nobel Prize
By: Stephen A. Greyser and Mats Urde
This case focuses on the potential for “reputational contagion” to the Nobel Prize from a scandal affecting one of its independent network member entities, the Swedish Academy. The latter is responsible for selecting the Nobel Prize in Literature, by appointment of... View Details
- 2018
- Working Paper
OTC Intermediaries
By: Andrea L. Eisfeldt, Bernard Herskovic, Sriram Rajan and Emil Siriwardane
Over-the-counter (OTC) markets for financial assets are dominated by a relatively small number of core intermediaries and a large number of peripheral customers. In this paper, we develop a model of trade in a core-periphery network and estimate its key structural... View Details
- November 2018 (Revised December 2020)
- Technical Note
Initial Coin Offerings in 2018
In 2018, Initial Coin Offerings (ICOs) were an emerging fundraising method for blockchain-based projects. As the ecosystem grew, there were many open questions on regulation, pricing, and even which projects were a good fit for blockchain. However, there was already... View Details
- November 2018
- Case
Swissgrid: Enterprise Risk Management in a Digital Age
By: Robert S. Kaplan and Anette Mikes
Kurt Meyer, chief risk officer of Swissgrid, the Swiss national electricity transmission system operator, reflects on the risk management system he installed after the deregulation and liberalization of the European energy market. With 41 connections to other European... View Details
- October 2018
- Case
Corruption and Business in Emerging Markets
By: Geoffrey Jones, Tarun Khanna and Nataliya Langburd Wright
The case is built around video clips from top business leaders in emerging markets who were interviewed for Harvard Business School’s innovative Creating Emerging Markets oral history project. Corruption is a widespread problem in emerging markets, and this case is... View Details
- August 2018
- Background Note
Note on Hackathons
By: Ethan Bernstein
Organizations have often sought to meet the pressures of rapid change through novel ways of managing human capital to boost innovation and productivity. Hackathons have emerged as one of the latest approaches to do just that. How can those responsible for managing... View Details
Keywords: Hackathon; Crowdsourcing; Hack; Innovation; Productivity; Minimum Viable Product; Time; Transparency; Bootcamp; Design; Entrepreneurship; Human Resources; Collaborative Innovation and Invention; Innovation and Management; Management; Organizational Structure; Performance Productivity; Technology; Technology Industry
- Article
The Impact of the 'Open' Workspace on Human Collaboration
By: Ethan Bernstein and Stephen Turban
Organizations’ pursuit of increased workplace collaboration has led managers to transform traditional office spaces into “open,” transparency-enhancing architectures with fewer walls, doors, and other spatial boundaries, yet there is scant direct empirical research on... View Details
Keywords: Open Office; Transparency; Collaboration; Collective Intelligence; Workspace; Workspace Design; Architecture; Cubicles; Boundaries; Spatial Boundaries; Human Behavior; Propinquity; Co-location; Interaction; Sociometers; People Analytics; Buildings and Facilities; Communication; Design; Human Resources; Leadership; Management; Organizational Design; Organizational Structure; Networks; Social and Collaborative Networks; Information Technology; United States
- June 2018 (Revised July 2023)
- Case
John Chambers, Cisco, and China: Upgrading a Golden Shield
By: Geoffrey Jones and Emily Grandjean
This case examines the role of Cisco led by John Chambers in facilitating web filtering in China. It begins by tracing the origins of Cisco as a pioneer of networking equipment. John Chambers, who had worked as a sales manager at IBM and Wang Laboratories, joined Cisco... View Details
- April 2018 (Revised October 2023)
- Case
Coco Chanel: From Fashion Icon to Nazi Agent
By: Geoffrey Jones and Emily Grandjean
This case describes the career of the iconic French fashion designer Coco Chanel who created a transformational business during the first half of the 20th century. Beginning in her early adulthood, Chanel leveraged relationships with acquaintances, friends, and... View Details
- March 2018
- Case
Chaudhary Group: Rebuilding Nepal
By: Christopher J. Malloy, Lauren H. Cohen and Inakshi Sobti
After the 2015 Nepal earthquake, the Chaudhary Group, a billion-dollar conglomerate in Nepal, decides to play a pivotal role in rebuilding the country. The Group's philanthropic arm (Chaudhary Foundation) works with stakeholders and develops a blue print for short- and... View Details
Keywords: Leadership; Family Business; Decision Choices and Conditions; Developing Countries and Economies; Social Entrepreneurship; Values and Beliefs; Venture Capital; Microfinance; Geographic Location; Collaborative Innovation and Invention; Management; Crisis Management; Management Teams; Resource Allocation; Business and Community Relations; Business and Government Relations; Natural Disasters; Social and Collaborative Networks; Social Issues; Business Strategy; Consumer Products Industry; Banking Industry; Auto Industry; Real Estate Industry; Travel Industry; Nepal
- March 2018 (Revised March 2018)
- Teaching Note
OpenInvest
By: Boris Vallee and Caitlin Reimers Brumme
Founded by a team of hedge fund and NGO alumni, OpenInvest launched its platform in 2015 to enable retail investors to tailor their portfolio to their personal values in an automated way, for instance by screening out weapon manufacturers stocks or overweighting LGBTQ... View Details
- February 2018 (Revised August 2018)
- Case
OpenInvest
By: Shawn Cole, Boris Vallée and Nicole Tempest Keller
Founded by a team of hedge fund and NGO alumni, OpenInvest launched its platform in 2015 to enable retail investors to tailor their portfolios to their personal values in an automated way, for instance by screening out weapons manufacturers stocks or overweighting... View Details
- February 2018 (Revised March 2018)
- Case
ArcelorMittal and the Ebola Outbreak in Liberia
By: Sophus A. Reinert, Sarah Nam, Sisi Pan and Eric Werker
During the summer of 2014, Alan Knight, general manager of corporate responsibility at the integrated steel and mining company ArcelorMittal, observed the unfolding of an Ebola epidemic in Liberia and other countries in West Africa with great concern. On the one hand... View Details
Keywords: Ebola; Epidemics; Ebola Private Sector Mobalization Group; EPSMG; Civil War; Sovereignty; Change Management; Judgments; Development Economics; Geopolitical Units; Globalized Firms and Management; Emerging Markets; Business and Community Relations; Business and Government Relations; Safety; War; Wealth and Poverty; Welfare; Crisis Management; Mining Industry; Liberia
- February 2018
- Article
Heterogeneous Technology Diffusion and Ricardian Trade Patterns
By: William R. Kerr
This study tests the importance of Ricardian technology differences for international trade. The empirical analysis has three comparative advantages: including emerging and advanced economies, isolating panel variation regarding the link between productivity and... View Details
- January 2018 (Revised January 2021)
- Case
Colombia's 4G Road Program: The Pacífico 3 Bond Offer
By: John Macomber, Maria Fernanda Miguel and Mariana Cal
Colombia conceived its 4G (Fourth Generation) Road Program to try to attract $17 billion from the private sector for investment in toll roads. The nation had also created the National Infrastructure Agency of Colombia (ANI) to oversee multiple investments, and the... View Details
Keywords: Private Public Partnerships; Infrastructure; Projects; Finance; Emerging Markets; Colombia
- 2019
- Working Paper
Machine Learning Approaches to Facial and Text Analysis: Discovering CEO Oral Communication Styles
By: Prithwiraj Choudhury, Dan Wang, Natalie A. Carlson and Tarun Khanna
We demonstrate how a novel synthesis of three methods—(1) unsupervised topic modeling of text data to generate new measures of textual variance, (2) sentiment analysis of text data, and (3) supervised ML coding of facial images with a cutting-edge convolutional neural... View Details
- 2020
- Working Paper
The Real Exchange Rate, Innovation and Productivity
By: Laura Alfaro, Alejandro Cuñat, Harald Fadinger and Yanping Liu
We evaluate manufacturing firms' responses to changes in the real exchange rate (RER) using detailed firm-level data for a large set of countries for the period 2001–2010. We uncover the following stylized facts about regional variation of manufacturing firms'... View Details
- October 2017 (Revised April 2019)
- Case
Data Breach at Equifax
By: Suraj Srinivasan, Quinn Pitcher and Jonah S. Goldberg
The case discusses the events leading up to the massive data breach at Equifax, one of the three U.S. credit reporting companies, the organizational and governance issues that contributed to the breach, and the consequences of the breach. The case supplement provides... View Details
- 2017
- Working Paper
Intermediation in the Supply of Agricultural Products in Developing Economies
By: Kris J. Ferreira, Joel Goh and Ehsan Valavi
Problem Definition: Farmers face several challenges in agricultural supply chains in emerging economies that contribute to extreme levels of poverty. One common challenge is that farmers only have access to one channel, often an auction, for which to sell their crops.... View Details