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Show Results For
- All HBS Web
(303)
- People (1)
- News (117)
- Research (148)
- Events (1)
- Multimedia (4)
- Faculty Publications (92)
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- 2020
- Working Paper
Contract Duration and the Costs of Market Transactions
By: Alexander MacKay
The optimal duration of a supply contract balances the costs of reselecting a supplier against the costs of being matched to an inefficient supplier when the contract lasts too long. I develop a structural model of contract duration that captures this tradeoff and... View Details
Keywords: Vertical Relationships; Transaction Costs; Contract Duration; Identification; Supply Chain; Cost; Contracts; Auctions; Mathematical Methods
MacKay, Alexander. "Contract Duration and the Costs of Market Transactions." Harvard Business School Working Paper, No. 18-058, December 2017. (Revised May 2020. Direct download.)
- 27 Apr 2021
- Research & Ideas
New Research: Surviving Bankruptcy, Useful Economics, and Retirement
workplace. Across six studies, we found convergent evidence that emotional acknowledgment led to greater perceptions of costliness, and in turn, to higher evaluations of trust.” Working Papers Deregulation, Market Power, and Prices: Evidence from the Electricity Sector... View Details
- May 2005 (Revised September 2015)
- Case
Hans Wilsdorf and Rolex
By: Geoffrey Jones and Alexander Atzberger
Explores the creation of the Rolex watch by Hans Wilsdorf. Provides a case study of how one of the world's leading luxury brands was created and, more generally, provides a vehicle for exploring the competitive advantage of Switzerland in watchmaking (and other... View Details
Keywords: Entrepreneurship; Geographic Location; Brands and Branding; Luxury; Competitive Advantage; Consumer Products Industry; Switzerland
Jones, Geoffrey, and Alexander Atzberger. "Hans Wilsdorf and Rolex." Harvard Business School Case 805-138, May 2005. (Revised September 2015.)
- December 2018 (Revised December 2019)
- Case
Commonwealth Joe Coffee Roasters
By: Alexander MacKay and Ramon Casadesus-Masanell
At the end of 2016, the leadership team of Commonwealth Joe Coffee Roasters—Robert Peck, Chase Damiano, and Jeremy Martin—had begun an ambitious retail expansion strategy in the Washington, D.C. metropolitan area for their specialty coffee business. That October, they... View Details
Keywords: Cold Brew Coffee; Specialty Coffee; On-premise Coffee Market; Retail Expansion Strategy; Entrepreneurship; Business Model; Brands and Branding; Expansion; Strategy; Decision Making; Food and Beverage Industry; Retail Industry
MacKay, Alexander, and Ramon Casadesus-Masanell. "Commonwealth Joe Coffee Roasters." Harvard Business School Case 719-451, December 2018. (Revised December 2019.)
- December 2024
- Article
Proximate (Co-)Working: Knowledge Spillovers and Social Interactions
By: Maria P. Roche, Alexander Oettl and Christian Catalini
We examine the influence of physical proximity on between-start-up knowledge spillovers at one of the largest technology coworking hubs in the United States. Relying on the exogenous assignment of office space to the hub’s 251 start-ups, we find that proximity... View Details
Keywords: Knowledge Integration; Coworking; Microgeography; Business Startups; Technology Adoption; Diversity; Interpersonal Communication; Knowledge Sharing; Geographic Location
Roche, Maria P., Alexander Oettl, and Christian Catalini. "Proximate (Co-)Working: Knowledge Spillovers and Social Interactions." Management Science 70, no. 12 (December 2024): 8245–8264.
- August 2008 (Revised July 2009)
- Supplement
Gazprom (B): Energy and Strategy in a New Era
By: Rawi E. Abdelal, Sogomon Tarontsi and Alexander Jorov
President Putin publicly stated that Gazprom, the largest natural gas producer in the world, was a powerful political lever of the Russian state in the world and a keystone in the foundation of the country's energy security. Thus the top leadership of Russia has... View Details
Keywords: Non-Renewable Energy; Growth and Development Strategy; State Ownership; Business and Government Relations; Expansion; Energy Industry; Russia; Ukraine
Abdelal, Rawi E., Sogomon Tarontsi, and Alexander Jorov. "Gazprom (B): Energy and Strategy in a New Era." Harvard Business School Supplement 709-009, August 2008. (Revised July 2009.)
- Article
Recovering Investor Expectations from Demand for Index Funds
By: Mark Egan, Alexander J. MacKay and Hanbin Yang
We use a revealed-preference approach to estimate investor expectations of stock market returns. Using data on demand for index funds that follow the S&P 500, we develop and estimate a model of investor choice to flexibly recover the time-varying distribution of... View Details
Keywords: Stock Market Expectations; Demand Estimation; Exchange-traded Funds (ETFs); Demand and Consumers; Investment
Egan, Mark, Alexander J. MacKay, and Hanbin Yang. "Recovering Investor Expectations from Demand for Index Funds." Review of Economic Studies 89, no. 5 (October 2022): 2559–2599.
- 2021
- Working Paper
Recovering Investor Expectations from Demand for Index Funds
By: Mark Egan, Alexander J. MacKay and Hanbin Yang
We use a revealed-preference approach to estimate investor expectations of stock market returns. Using data on demand for index funds that follow the S&P 500, we develop and estimate a model of investor choice to flexibly recover the time-varying distribution of... View Details
Keywords: Stock Market Expectations; Demand Estimation; Exchange-traded Funds (ETFs); Demand and Consumers; Investment; United States
Egan, Mark, Alexander J. MacKay, and Hanbin Yang. "Recovering Investor Expectations from Demand for Index Funds." NBER Working Paper Series, No. 26608, January 2020. (Accepted at the Review of Economic Studies. Harvard Business School Working Paper, No. 20-122, May 2020. Direct download. Revised July 2021.)
- December 2019
- Case
Steemit: A New Social Media?
By: Ramon Casadesus-Masanell, Alexander White and Karen Elterman
This case discusses the alternative social media site Steemit, including the principles it was founded on in 2016 and the challenges it faced in 2019. Steemit was a blockchain-based platform that aimed to differentiate itself from other social media companies by... View Details
Keywords: Decision Making; Decisions; Voting; Economic Systems; Money; Fairness; Values and Beliefs; Goals and Objectives; Digital Platforms; Product Design; Design; Problems and Challenges; Network Effects; Motivation and Incentives; Social and Collaborative Networks; Reputation; Business Strategy; Competition; Internet and the Web; Social Media; Entertainment and Recreation Industry; United States; Virginia; New York (city, NY)
Casadesus-Masanell, Ramon, Alexander White, and Karen Elterman. "Steemit: A New Social Media?" Harvard Business School Case 720-428, December 2019.
- March 2017
- Article
Challenges for Empirical Research on RPM
By: Alexander MacKay and David A. Smith
This article discusses the empirical challenges that researchers face when demonstrating the existence and effects of resale price maintenance (RPM). We outline three approaches for finding price effects of RPM and the corresponding hurdles in data and methodology. We... View Details
Keywords: Antitrust Issues And Policies; Antitrust Law; Resale Price Maintenance; Welfare Economics; Price; Competition; Research
MacKay, Alexander, and David A. Smith. "Challenges for Empirical Research on RPM." Review of Industrial Organization 50, no. 2 (March 2017): 209–220.
- Forthcoming
- Article
The Rise of Remote Work: Evidence on Productivity and Preferences from Firm and Worker Surveys
By: Alexander Bartik, Zoë Cullen, Edward L. Glaeser, Michael Luca and Christopher Stanton
Drawing on surveys of small business owners and employees, we present three main findings about the evolution of remote work after the onset of COVID-19. First, uptake of remote work was abrupt and widespread in jobs suitable for telework according to the task-based... View Details
Bartik, Alexander, Zoë Cullen, Edward L. Glaeser, Michael Luca, and Christopher Stanton. "The Rise of Remote Work: Evidence on Productivity and Preferences from Firm and Worker Surveys." Journal of Economics & Management Strategy (forthcoming). (Pre-published online October 24, 2024.)
- 2017
- Working Paper
What Is a Patent Worth? Evidence from the U.S. Patent 'Lottery'
By: Joan Farre-Mensa, Deepak Hegde and Alexander Ljungqvist
We provide evidence on the value of patents to start-ups by leveraging the random assignment of applications to examiners with different propensities to grant patents. Using unique data on all first-time applications filed at the U.S. Patent Office since 2001, we find... View Details
Farre-Mensa, Joan, Deepak Hegde, and Alexander Ljungqvist. "What Is a Patent Worth? Evidence from the U.S. Patent 'Lottery'." NBER Working Paper Series, No. 23268, March 2017. (Previous version circulated under the title “The Bright Side of Patents”.)
- January 2020
- Article
The Long-Run Dynamics of Electricity Demand: Evidence from Municipal Aggregation
By: Tatyana Deryugina, Alexander MacKay and Julian Reif
We study the dynamics of residential electricity demand by exploiting a natural experiment that produced large and long-lasting price changes in over 250 Illinois communities. Using a flexible difference-in-differences matching approach, we estimate that the price... View Details
Keywords: Electricity Demand; Consumption Dynamics; Energy; Policy; Demand and Consumers; Price; Mathematical Methods
Deryugina, Tatyana, Alexander MacKay, and Julian Reif. "The Long-Run Dynamics of Electricity Demand: Evidence from Municipal Aggregation." American Economic Journal: Applied Economics 12, no. 1 (January 2020): 86–114.
- May 2019 (Revised May 2020)
- Case
fidentiaX: The Tradable Insurance Marketplace on Blockchain
By: Alexander Braun, Lauren H. Cohen and Jiahua Xu
Three years ago, Alvin Ang and his partner founded fidentiaX in Singapore, with the ambition to create the world’s first marketplace for tradable insurance policies on blockchain. With a 26-page white paper, the start-up closed a successful fundraising round through an... View Details
Keywords: Blockchain; Insurance; Corporate Entrepreneurship; Technology Adoption; Business Strategy; Insurance Industry; Technology Industry; Singapore
Braun, Alexander, Lauren H. Cohen, and Jiahua Xu. "fidentiaX: The Tradable Insurance Marketplace on Blockchain." Harvard Business School Case 219-116, May 2019. (Revised May 2020.)
- 10 Oct 2017
- First Look
First Look at New Research and Ideas, October 10, 2017
effective therapies more quickly. By mid-2017, Alexander and his colleagues had completed a master protocol for the trial. But now the research team faced several design and operational challenges as they... View Details
Keywords: Sean Silverthorne
- 2015
- Working Paper
Informal Tradables and the Employment Growth of Indian Manufacturing
By: Ejaz Ghani, William R. Kerr and Alexander Segura
India's manufacturing growth from 1989 to 2010 displays two intriguing properties: 1) a substantial fraction of absolute and net employment growth is concentrated in informal tradable industries, and 2) much of this growth is connected to the development of one-person... View Details
Keywords: Manufacturing; India; Informality; Small And Medium-sized Enterprises; Development Economics; Manufacturing Industry; India
Ghani, Ejaz, William R. Kerr, and Alexander Segura. "Informal Tradables and the Employment Growth of Indian Manufacturing." World Bank Policy Research Working Paper, No. 7206, March 2015.
- 31 Jul 2018
- First Look
New Research and Ideas, July 31, 2018
forthcoming Journal of Medical Internet Research Reimagining Health Data Exchange: An Application Programming Interface-Enabled Roadmap for India By: Balsari, Satchit, Alexander Fortenko MD, MPH, Joaquin A. Blaya PhD, Adrian Gropper MD,... View Details
Keywords: Dina Gerdeman
- November 1997 (Revised October 2001)
- Background Note
Note on Strategic Alliances, A
By: Paul A. Gompers and Alexander Tsai
Presents an overview of strategic alliance. Discusses the academic literature and its implications for the structure of strategic alliances. Also details the types of strategic alliances utilized by small, growing firms. View Details
Gompers, Paul A., and Alexander Tsai. "Note on Strategic Alliances, A." Harvard Business School Background Note 298-047, November 1997. (Revised October 2001.)
- August 2016
- Teaching Note
Reworking Office Space: Industry City, Brooklyn
By: Arthur I Segel and Alexander W. Schultz
Jamestown is contemplating how to best lease a portion of their new development along the Brooklyn waterfront: Industry City. The 6-million-square-foot, mixed-use development is meant to accommodate Brooklyn’s growing innovation, creative, and “maker” communities.... View Details
- Working Paper
The Long-Run Dynamics of Electricity Demand: Evidence from Municipal Aggregation
By: Tatyana Deryugina, Alexander MacKay and Julian Reif
Economic theory suggests that demand is more elastic in the long run relative to the short run, but evidence on the empirical relevance of this phenomenon is scarce. We study the dynamics of residential electricity demand by exploiting price variation arising from a... View Details
Deryugina, Tatyana, Alexander MacKay, and Julian Reif. "The Long-Run Dynamics of Electricity Demand: Evidence from Municipal Aggregation." NBER Working Paper Series, No. 23483, October 2017.