Publications
Publications
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- All HBS Web
(3,759)
- Faculty Publications (498)
- Article
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
- October 2019 (Revised January 2020)
- Case
Dulcie Madden (A)—Growth or Exit?
By: Shikhar Ghosh, Christopher Payton and Shweta Bagai
This is part of a three-case series that follows Dulcie Madden's journey as a founder over five years. Case (A) is about managing growth and cash flow; Case (B) is about the exit decision and conditions on a sale; Case (C) shows Madden dealing with adversity and the... View Details
Keywords: Entrepreneurial Management; Family; Family Conflicts; Founders' Agreements; Growth And Development; Hardware; VC; Scaling; Start-up; Female Ceo; Risk Assessment; Entrepreneurship; Growth Management; Equity; Cash Flow; Success; Failure; Acquisition; Business Model; Information Technology; Valuation; Family and Family Relationships; Information Infrastructure; Apparel and Accessories Industry; Technology Industry; United States
- 2019
- Working Paper
Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 8 Rationalizing Flow Processes
The purpose of this chapter is to examine the value structure of flow production processes and to explain why it is necessary to rationalize flow processes using the tools of systematic management. I first explain the problems facing managers of multi-step flow... View Details
- August 2019 (Revised April 2021)
- Case
Zillow Offers: Winning Online Real Estate 2.0
By: Luis Viceira, Marco Di Maggio and Allison Ciechanover
Founded in 2005, Zillow had become the leading online real estate and home-related marketplace. The brand was recognized as a trusted resource for players in the real estate market, providing information and transparency on home prices. Revenue, which was historically... View Details
- 2021
- Working Paper
The Value of Intermediation in the Stock Market
By: Marco Di Maggio, Mark Egan and Francesco Franzoni
We estimate a structural model of broker choice to quantitatively decompose the value that institutional investors attach to broker services. Studying over 300 million institutional equity trades, we find that investors are sensitive to both explicit and implicit... View Details
- August 2019 (Revised March 2022)
- Case
Family Matters: Governance at the Zamil Group
By: Christina R. Wing, Suraj Srinivasan and Esel Çekin
This case focuses on a large Saudi Arabian industrial conglomerate and family business Zamil Group’s corporate and family governance journey. The 12 sons of the founder led and grew the group successfully after taking over from their father in 1961. The secret to their... View Details
- August 2019
- Article
When and How to Diversify—A Multicategory Utility Model for Personalized Content Recommendation
By: Yicheng Song, Nachiketa Sahoo and Elie Ofek
Sometimes we desire change, a break from the same or an opportunity to fulfill different aspects of our needs. Noting that consumers seek variety, several approaches have been developed to diversify items recommended by personalized recommender systems. However,... View Details
- Article
Frame Flexibility: The Role of Cognitive and Emotional Framing in Innovation Adoption by Incumbent Firms
By: Ryan Raffaelli, Mary Ann Glynn and Michael Tushman
Why do incumbent firms frequently reject nonincremental innovations? Beyond technical, structural, or economic factors, we propose an additional factor: the degree of the top management team's (TMT) frame flexibility, i.e., their capability to cognitively expand an... View Details
- June 2019 (Revised October 2019)
- Technical Note
Note on the Future of Commerce
By: William R. Kerr, Daniel O'Connor and Nathaniel Schwalb
In 2019, the retail and consumer product industries were undergoing a significant transformation. Over the past 50 years, what was once a highly fragmented industry began to consolidate, digitize, and increase convenience while lowering costs. The winning enterprises... View Details
- June 2019
- Article
Social Risk, Fiscal Risk, and the Portfolio of Government Programs
We develop a model of government portfolio choice in which a benevolent government chooses the scale of risky projects in the presence of market failures and tax distortions. These two frictions generate motives to manage social risk and fiscal risk. Social risk... View Details
- May 2019
- Background Note
Developing Yourself as a Leader: A Framework for Millennial High Potentials & Emerging Leaders: How to PACE Your Self-Development
By: Ethan Bernstein and Kirstin Lynde
Millennials are redefining what it means to develop future leaders. In business organizations, leadership development—defined as “the expansion of a person's capacity to be effective in leadership roles and processes“—has traditionally been the work of corporate... View Details
- 2019
- Article
Can Big Data Improve Firm Decision Quality? The Role of Data Quality and Data Diagnosticity
By: Maryam Ghasemaghaei and Goran Calic
Anecdotal evidence suggests that, despite the large variety of data, the huge volume of generated data, and the fast velocity of obtaining data (i.e., big data), quality of big data is far from perfect. Therefore, many firms defer collecting and integrating big data as... View Details
- 2019
- Article
Creativity from Paradoxical Experience: A Theory of How Individuals Achieve Creativity while Adopting Paradoxical Frames
By: Goran Calic, Sébastien Hélie, Nick Bontis and Elaine Mosakowski
Purpose:
Extant paradox theory suggests that adopting paradoxical frames, which are mental templates adopted by individuals in order to embrace contradictions, will result in superior firm performance. Superior performance is achieved through learning and creativity,... View Details
- Spring 2019
- Article
Fluid Teams and Knowledge Retrieval: Scaling Service Operations
By: Melissa A. Valentine, Tom Fangyun Tan, Bradley R. Staats and Amy C. Edmondson
To scale service operations requires retrieving knowledge across the organization. However, prior work highlights that individuals on the periphery of organizational knowledge networks may struggle to access useful knowledge at work. A knowledge repository has the... View Details
- April 2019
- Article
Internalizing Global Value Chains: A Firm-Level Analysis
By: Laura Alfaro, Pol Antràs, Davin Chor and Paola Conconi
In recent decades, advances in information and communication technology and falling trade barriers have led firms to retain within their boundaries and in their domestic economies only a subset of their production stages. A key decision facing firms worldwide is the... View Details
- April 2019
- Article
Mitigating Malicious Envy: Why Successful Individuals Should Reveal Their Failures
People often feel malicious envy, a destructive interpersonal emotion, when they compare themselves to successful peers. Across three online experiments and a field experiment of entrepreneurs, we identify an interpersonal strategy that can mitigate feelings of... View Details
- April 2019 (Revised April 2021)
- Case
Wayfair
By: Jeffrey F. Rayport, Susie L. Ma and Matthew G. Preble
In 2016 Niraj Shah and Steve Conine, founders of online home goods retailer Wayfair, are faced with a decision about how to improve user experience on their e-commerce sites. A key driver of consumer interest and conversion to purchase in the home category is visual... View Details
- March 2019 (Revised July 2020)
- Case
MoviePass: The 'Get Big Fast' Strategy
By: Benjamin C. Esty and Daniel W. Fisher
In August 2017, MoviePass dramatically lowered its subscription price from $50 per month to just $10 for up to one movie per day. The idea was to rapidly scale the business to the point where they could generate incremental revenue streams from related businesses... View Details
Keywords: Market Entry; Growth Strategy; Profit Vs. Growth; Subscription Business; Cash Burn; Data Analytics; Get-big-fast; Buyer Power; Strategy Implementation; Movie Industry; Racing; Entrepreneurship; Market Entry and Exit; Growth and Development Strategy; Business Strategy; Value Creation; Disruption; Motion Pictures and Video Industry; United States
- 2019
- Article
Fair Algorithms for Learning in Allocation Problems
By: Hadi Elzayn, Shahin Jabbari, Christopher Jung, Michael J Kearns, Seth Neel, Aaron Leon Roth and Zachary Schutzman
Settings such as lending and policing can be modeled by a centralized agent allocating a scarce resource (e.g. loans or police officers) amongst several groups, in order to maximize some objective (e.g. loans given that are repaid, or criminals that are apprehended).... View Details
- Article
Faithful and Customizable Explanations of Black Box Models
By: Himabindu Lakkaraju, Ece Kamar, Rich Caruana and Jure Leskovec
As predictive models increasingly assist human experts (e.g., doctors) in day-to-day decision making, it is crucial for experts to be able to explore and understand how such models behave in different feature subspaces in order to know if and when to trust them. To... View Details