Publications
Publications
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- All HBS Web
(2,517)
- Faculty Publications (582)
- Article
Financial Analysis of Pediatric Resident Physician Primary Care Longitudinal Outpatient Experience
By: Robert S. Kaplan, Carole H. Stipelman, Brad Poss, Laura Anne Stetson, Luca Boi, Michael Rogers, Caleb Puzey, Sri Koduri, Vivian S. Lee and Edward B. Clark
Objective
To determine whether residency training represents a net positive or negative cost to academic medical centers, we analyzed the cost of a residency program and clinical productivity of residents and faculty in an outpatient primary care practice with or... View Details
To determine whether residency training represents a net positive or negative cost to academic medical centers, we analyzed the cost of a residency program and clinical productivity of residents and faculty in an outpatient primary care practice with or... View Details
- 2018
- Working Paper
The State of Open Source Server Software
By: Shane Greenstein and Klaus Ackermann
The study assembles new data to construct a census of worldwide web server use across the globe. We document a large concentration of investment in the United States, and a wide dispersion across scores of countries. We find tens of billions of dollars of unmeasured... View Details
- August 2018
- Teaching Note
Magpie: Developing and Using Buyer Personas
Teaching Note for HBS No. 818-013. Magpie is a startup with a platform that allows publishers to natively tag the products discussed in their content and thus allows consumers to purchase those products without needing to leave that publisher’s web page. A key aspect... View Details
- August 2018
- Case
MISHA: Modernizing the World of Shisha
By: William R. Kerr and Gamze Yucaoglu
The case opens in 2017 with two of the five co-founders of MISHA telling the company’s CEO Michal Portz that they believe it is time for the global venture to shut down its operations and cease investments. Portz and another co-founder believe MISHA can still... View Details
Keywords: Innovation And Management; Entrepreneurship; Private Sector; For-profit Firms; Business Strategy; Decision; Business Startups; Emerging Markets; Business Model; Marketing Strategy; Distribution Channels; Market Entry and Exit; Growth and Development Strategy; Competitive Advantage; Value Creation; Decision Choices and Conditions; Technology Industry; Qatar; United States
- August 2018
- Article
Growth Through Heterogeneous Innovations
By: Ufuk Akcigit and William R. Kerr
We build a tractable growth model where multi-product incumbents invest in internal innovations to improve their existing products, while new entrants and incumbents invest in external innovations to acquire new product lines. External and internal innovations generate... View Details
- August 2018 (Revised February 2023)
- Case
Hubble Contact Lenses: Data Driven Direct-to-Consumer Marketing
By: Jill Avery and Ayelet Israeli
As its Series A extension round approaches, the founders of Hubble, a subscription-based, social-media fueled, direct-to-consumer (DTC) brand of contact lenses, are reflecting on the marketing strategies that have taken them to a valuation of $200 million and debating... View Details
Keywords: DTC; Direct To Consumer Marketing; Health Care; Mobile; Attribution; Experimentation; Experiments; Churn/retention; Customer Lifetime Value; Internet Marketing; Big Data; Analytics; A/B Testing; CRM; Advertising; Marketing; Marketing Channels; Marketing Strategy; Media; Brands and Branding; Marketing Communications; Digital Marketing; Consumer Behavior; Acquisition; Growth and Development Strategy; Customer Focus and Relationships; Social Media; E-commerce; Analytics and Data Science; Health Industry; Consumer Products Industry; United States; North America; Europe
- July 2018
- Case
LIXIL Group Corporation: Building a New Company in an Old Industry
By: Boris Groysberg and Akiko Kanno
In the spring of 2018, Kinya Seto, president and CEO of LIXIL Group Corporation, a major housing and building products and services company, called a meeting at the company’s head office in central Tokyo to discuss how to implement the new three-year strategic plan.... View Details
- July 2018
- Case
Hironobu Tsujiguchi and His Sweet Revolution
By: Boris Groysberg and Naoko Jinjo
Hironobu Tsujiguchi, a Japanese chocolatier, had chosen an unusual path to success as a pastry chef. Instead of spending most of his time in his kitchen and focusing on one or two confectionery categories like most pastry chefs, he chose to work on diverse projects and... View Details
- July 2018
- Case
Financing Anghami's Growth
By: Ramana Nanda and Eren Kuzucu
In December 2012, less than two years into the founding of their music-streaming platform Anghami, cofounders Elie Habib and Eddy Maroun found themselves evaluating an unorthodox term sheet. Habib and Maroun needed to make a decision vis-à-vis the proposal put forth by... View Details
Keywords: Growth; Startups; Copyright; Business Startups; Business Model; Music Entertainment; Decisions; Technological Innovation; Venture Capital; Internet and the Web; Growth and Development Strategy; Financial Strategy; Product Marketing; Product Launch; Product Development; Expansion; Digital Platforms; Agreements and Arrangements; Valuation; Decision Making; Middle East; Lebanon
- May 2018 (Revised February 2019)
- Teaching Note
Greg Mazur and the Purchase of Great Eastern Premium Pet Foods
By: Richard S. Ruback, Royce Yudkoff and Ahron Rosenfeld
Teaching Note for HBS No. 211-085. Greg Mazur (HBS 1997) identified a small firm, Great Eastern Premium Pet Food, in December of 1998 that fit his search criteria and decided to offer the seller a cash price of $1.2 million plus an earn-out equal to 1% of revenue over... View Details
- March 2018
- Case
EKOL Logistics: Thinking Outside the Box
By: Willy C. Shih and Esel Çekin
This case describes Ekol, an intermodal transportation and logistics company, and how it manages capacity planning. Its busiest routes linked motor vehicle assemblers in Germany and Turkey with many of their parts suppliers, but it had also developed key links in... View Details
Keywords: Growth And Development; Strategy; Intermodal Transportation; Short-sea Transportation; Capacity Management; Capacity Planning; Delivery Planning; Route Optimization; Car Spare Part; Auto Manufacturing; Automotive Supply Chain; Europe; Turkey; Service Design; Fast Fashion; Near-shoring; Supply Chain; Supply Chain Management; Operations; Performance Capacity; Performance Efficiency; Logistics; Transportation Industry; Auto Industry; Turkey; Germany; Spain; European Union; Europe
- March 2018 (Revised August 2020)
- Case
Alaska Airlines: Empowering Frontline Workers to Make It Right
By: Ranjay Gulati, Andrew O'Connell and Caroline de Lacvivier
This case documents the ongoing efforts by Alaska Airlines to enhance its efforts to become more customer centric by empowering its employees using a service framework. It explores how the airline starts with a completely hands-off approach to empowerment in which... View Details
- March 2018
- Article
Making the Numbers? 'Short Termism' and the Puzzle of Only Occasional Disaster
By: Hazhir Rahmandad, Rebecca Henderson and Nelson P. Repenning
Much recent work in strategy and popular discussion suggests that an excessive focus on "managing the numbers"—delivering quarterly earnings at the expense of longer-term investments—makes it difficult for firms to make the investments necessary to build competitive... View Details
- 2018
- Chapter
The Logic of Agglomeration
By: Gilles Duranton and William R. Kerr
This review discusses frontier topics in economic geography as they relate to firms and agglomeration economies. We focus on areas where empirical research is scarce but possible. We first outline a conceptual framework for city formation that allows us to contemplate... View Details
Keywords: Agglomeration; Clusters; Innovation; Cities; Industry Clusters; City; Innovation and Invention
- February 2018
- Case
Infrastructure in Nigeria: Unlocking Pension Fund Investments
By: John Macomber and Pippa Tubman Armerding
The so-called “infrastructure finance gap” was a problem in Nigeria as in many parts of the world. Infrastructure projects like power plants and dams were very large capital investments that could generate long-term consistent cash flows, but their financing and... View Details
- February 2018 (Revised March 2018)
- Case
Artificial Intelligence and the Machine Learning Revolution in Finance: Cogent Labs and the Google Cloud Platform (GCP)
By: Lauren Cohen, Christopher Malloy and William Powley
This case examines the intersection of two firms (Cogent Labs—a machine learning software firm in Tokyo; and Google, the technology infrastructure giant) attempting to exploit the benefits of artificial intelligence and machine learning in the financial services... View Details
- February 2018 (Revised May 2018)
- Case
Haier: Incubating Entrepreneurs in a Chinese Giant
By: Rosabeth Moss Kanter and Nancy Hua Dai
CEO Zhang Ruimin must plan how to accelerate the growth of self-managed microenterprises. Platforms were Haier’s business platforms operating in five major sectors: white goods transformation, investment and incubation, financial holdings, real estate, and cultural... View Details
- February 2018
- Case
Rosslyn Resource: Monetization and Sales Strategy
By: Robert J. Dolan and Sunru Yong
Rosslyn Resource identifies exploration targets (potential mineral deposits) in the mining industry and advances them until the project can be monetized, usually through sale to a larger mining company, in return for an upfront fee and a royalty on future revenues.... View Details
- February 2018
- Article
Maintaining Beliefs in the Face of Negative News: The Moderating Role of Experience
By: Bradley R. Staats, Diwas S. KC and F. Gino
Many models in operations management involve dynamic decision making that assumes optimal updating in response to information revelation. However, behavioral theory suggests that rather than updating their beliefs, individuals may persevere in their prior beliefs. In... View Details
- 2018
- Working Paper
Zig-Zagging Your Way to Transformative Impact
By: V. Kasturi Rangan and Tricia Gregg
Achieving transformative impact has been much discussed by social entrepreneurs, funders, and consultants. These discussions have focused on issues of increasing impact and scale, but often with no clear distinction between the two terms. In order to provide clarity,... View Details