Publications
Publications
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- All HBS Web
(3,012)
- Faculty Publications (698)
- November 2024
- Case
Innovation at Master Kong Beverages
By: David E. Bell and Shu Lin
Hong-Chen Wei (HBS MBA 2014), Chairman of KSF Beverage Holding Co., Ltd. (KSFB), was steering the company toward the premium segment with the launch of “InheriTea,” a premium, sugar-free tea product. Traditionally, KSFB’s flagship brand, Master Kong, catered to the... View Details
Keywords: Consumer Behavior; Trends; Behavior; Collaborative Innovation and Invention; Product Launch; Product Development; Segmentation; Organizational Culture; Product Positioning; Food and Beverage Industry; Food and Beverage Industry; Food and Beverage Industry; Food and Beverage Industry; Asia; China
- November 2024 (Revised December 2024)
- Case
Moonfare and the Democratization of Private Equity
By: Victoria Ivashina and Srimayi Mylavarapu
Founded in 2016, Moonfare headquartered in Europe, was a pioneer in the “democratization” of private equity investments. Historically, private equity was accessible only to institutional investors like pension funds, endowments, sovereign wealth funds, and large family... View Details
- November 2024
- Case
Ather Energy: The Future of Mobility
By: Shunyuan Zhang, Kannan Srinivasan and Malini Sen
Ather Energy, India’s third-largest electric scooter maker by volume, was founded in 2013. Five years later, the start-up launched its first electric scooter, Ather 450, which was powered by artificial intelligence (AI) and the Internet of Things (IoT), to navigate... View Details
- 2024
- Article
Supply and Demand and the Term Structure of Interest Rates
By: Robin Greenwood, Samuel Hanson and Dimitri Vayanos
We survey the growing literature emphasizing the role that supply-and-demand forces play in shaping the term structure of interest rates. Our starting point is the Vayanos and Vila (2009, 2021) model of the term structure of default-free bond yields, which we present... View Details
- October 2024
- Article
Sampling Bias in Entrepreneurial Experiments
By: Ruiqing Cao, Rembrand Koning and Ramana Nanda
Using data from a prominent online platform for launching new digital products, we document that ‘sampling bias’—defined as the difference between a startup’s target customer base and the actual sample on which early ‘beta tests’ are conducted—has a systematic and... View Details
- 2024
- Working Paper
Fire Sales of Safe Assets
By: Gabor Pinter, Emil Siriwardane and Danny Walker
We use trade-level data to study price pressure effects in the UK gilt market from September to October 2022. During this period, forced sales by liability-driven investment funds (LDIs) led to price discounts on the order of 10%, accounting for roughly half the total... View Details
- August 2024
- Article
How Do Copayment Coupons Affect Branded Drug Prices and Quantities Purchased?
By: Leemore S. Dafny, Kate Ho and Edward Kong
Drug copayment coupons to reduce patient cost-sharing have become nearly ubiquitous for high-priced brand-name prescription drugs. Medicare bans such coupons on the grounds that they are kickbacks that induce utilization, but they are commonly used by... View Details
- August 2024
- Article
The Labor Market Effects of Loan Guarantee Programs
By: Jean-Noël Barrot, Thorsten Martin, Julien Sauvagnat and Boris Vallée
We investigate the labor market effects of a loan guarantee program targeting French SMEs during the financial crisis. Exploiting differences in regional treatment intensity in a border discontinuity design, we uncover a central trade-off for such interventions. While... View Details
- July 2024
- Case
Google Stadia: Game On or Game Over?
By: Derek C. M. van Bever and Akshat Agrawal
This case explores Google leadership's decision to pursue its cloud gaming innovation, Google Stadia, following disappointing early uptake by premium videogamers, the segment of the market that Google had targeted. Google had invested substantial resources and time... View Details
- July 2024
- Case
Wizards of the Coast and Magic: The Rebounding
By: Boris Groysberg and Tom Quinn
This case traces the history and growth of the Magic: The Gathering trading card game. From its development in 1993 by tiny studio Wizards of the Coast, to Wizards’ acquisition by toy giant Hasbro in 1999, to its evolution into a billion-dollar brand in 2023,... View Details
Keywords: Business Growth and Maturation; Change Management; Transformation; Cost vs Benefits; Business Cycles; Games, Gaming, and Gambling; Global Strategy; Growth and Development; Selection and Staffing; Collaborative Innovation and Invention; Innovation Leadership; Intellectual Property; Job Design and Levels; Knowledge Use and Leverage; Leading Change; Growth and Development Strategy; Growth Management; Management Succession; Risk Management; Brands and Branding; Product Positioning; Organizational Change and Adaptation; Competitive Strategy; Competitive Advantage; Expansion; Mergers and Acquisitions; Product Development; Entertainment and Recreation Industry; United States; Washington (state, US); Seattle; Japan
- July 2024
- Article
Buying the Verdict
By: Lauren Cohen and Umit Gurun
We document evidence that firms systematically increase specialized, locally targeted advertising following the firm being taken to trial in that given location, precisely following initiation of the suit. In particular, we use legal actions brought against publicly... View Details
- July–August 2024
- Article
Doing More with Less: Overcoming Ineffective Long-Term Targeting Using Short-Term Signals
By: Ta-Wei Huang and Eva Ascarza
Firms are increasingly interested in developing targeted interventions for customers with the best response,
which requires identifying differences in customer sensitivity, typically through the conditional average treatment
effect (CATE) estimation. In theory, to... View Details
- 2024
- Working Paper
Incrementality Representation Learning: Synergizing Past Experiments for Intervention Personalization
This paper introduces Incrementality Representation Learning (IRL), a novel multitask representation learning framework that predicts heterogeneous causal effects of marketing interventions. By leveraging past experiments, IRL efficiently designs and targets... View Details
- 2024
- Working Paper
Advancing Personalization: How to Experiment, Learn & Optimize
By: Aurelie Lemmens, Jason M.T. Roos, Sebastian Gabel, Eva Ascarza, Hernan Bruno, Elea McDonnell Feit, Brett Gordon, Ayelet Israeli, Carl F. Mela and Oded Netzer
Personalization has become the heartbeat of modern marketing. Advances in causal inference and machine learning enable companies to understand how the same marketing action can impact the choices of individual customers differently. This article provides an academic... View Details
- June 2024
- Article
Oral History and Business History in Emerging Markets
By: Geoffrey Jones
This article describes the motivation, structure and use of the Creating Emerging Markets (CEM) oral history-based project at the Harvard Business School. The project consists of lengthy interviews with business leaders from emerging markets. By June 2024 183... View Details
- May 2024
- Background Note
Pricing Strategy and Channels of Distribution: Where Value Delivery and Value Capture Intersect
By: Elie Ofek
Channels of distribution are a critical component of a firm’s go-to-market strategy. A company may elect to sell its products directly to customers (DTC) without the assistance of any intermediaries or, alternatively, it may seek several channel partners to help it... View Details
- 2024
- Working Paper
Internal and External Capital Markets of Large Banks
By: Lina Lu, Marco Macchiavelli and Jonathan Wallen
Despite regulatory restrictions, large U.S. bank holding companies have sizable and dynamic internal capital markets. They raise long-term debt at the holding company and deposits at the commercial bank to internally make unsecured loans to affiliated broker-dealers.... View Details
- 2024
- Working Paper
Does the Case for Private Equity Still Hold?
By: Nori Gerardo Lietz and Philipp Chvanov
Private Equity (“PE”) received a 10-fold increase in capital flows since the Great Financial Crisis (“GFC”) Investors sought higher nominal returns relative to those they could obtain in the public capital markets. This paper questions the fundamental assumptions... View Details
- April 2024
- Article
Detecting Routines: Applications to Ridesharing CRM
By: Ryan Dew, Eva Ascarza, Oded Netzer and Nachum Sicherman
Routines shape many aspects of day-to-day consumption. While prior work has established the importance of habits in consumer behavior, little work has been done to understand the implications of routines—which we define as repeated behaviors with recurring, temporal... View Details
- March 2024
- Case
Biomanufacturing Decentralization by Stämm
By: Paul A. Gompers, Jenyfeer Martínez Buitrago and Mariana Cal
In Buenos Aires, Argentina, cousins Llamazares and D’Alvia founded Stämm, a startup based on the idea of decentralizing biomanufacturing processes and downsizing biotech facilities. After raising its seed and series A rounds, and while finalizing its series B round in... View Details
Keywords: Business Model; Business Startups; Entrepreneurship; Venture Capital; Selection and Staffing; Technological Innovation; Science-Based Business; Business Strategy; Commercialization; Growth and Development Strategy; Product Launch; Research and Development; Biotechnology Industry; Latin America; South America; Argentina; Buenos Aires