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- Faculty Publications (11,503)
Show Results For
- All HBS Web
(22,032)
- People (39)
- News (4,840)
- Research (13,845)
- Events (141)
- Multimedia (370)
- Faculty Publications (11,503)
- 14 Oct 2015
- HBS Seminar
Scott Stern, Professor, MIT Sloan School of Management
- December 2020
- Article
The Parable of the Auctioneer: Complexity in Paul R. Milgrom's Discovering Prices
By: Scott Duke Kominers and Alexander Teytelboym
Designing marketplaces in complex settings requires both novel economic theory and real-world engineering, often drawing upon ideas from fields such as computer science and operations research. In Discovering Prices, Milgrom (2017) explains the theory and design... View Details
Kominers, Scott Duke, and Alexander Teytelboym. "The Parable of the Auctioneer: Complexity in Paul R. Milgrom's Discovering Prices." Journal of Economic Literature 58, no. 4 (December 2020): 1180–1196.
- November 2015
- Case
Upwork: Reimagining the Future of Work
By: Feng Zhu, Rory McDonald, Marco Iansiti and Aaron Smith
Upwork, the world's largest freelance talent platform, was the result of a merger between the two leading online freelancing companies in 2014, Elance and oDesk. After the merger, the company operated as Elance-oDesk and continued to manage two online... View Details
Keywords: Platforms; Employment; Digital Platforms; Market Transactions; Business Processes; Information Technology; Internet and the Web; Job Search
Zhu, Feng, Rory McDonald, Marco Iansiti, and Aaron Smith. "Upwork: Reimagining the Future of Work." Harvard Business School Case 616-027, November 2015.
- March 31, 2023
- Article
What Is the Optimal Pattern of a Customer Journey?
Even though customer experience (CX) leaders are becoming increasingly focused on optimizing their firms’ customer journeys, they face a clear challenge: Which touchpoints along the journey should they invest in? That is, which moments when the customer interacts with... View Details
De Freitas, Julian. "What Is the Optimal Pattern of a Customer Journey?" Harvard Business Review (website) (March 31, 2023).
- October 2016
- Case
Yili Group: Building a Global Dairy Company
By: William C. Kirby and Nancy Hua Dai
From its humble beginnings as a local Chinese dairy company, the Inner Mongolia Yili Group has become one of the largest dairy companies in the world. To achieve this, Yili has aggressively expanded its footprint overseas including building the world’s largest... View Details
Keywords: Globalized Markets And Industries; Global Supply Chain; Competition; Culture; Agribusiness; Animal-Based Agribusiness; Business Growth and Maturation; Food; Global Range; Local Range; Cross-Cultural and Cross-Border Issues; Global Strategy; Globalized Firms and Management; Nutrition; Employee Relationship Management; Growth and Development Strategy; Growth Management; Brands and Branding; Supply Chain; Agriculture and Agribusiness Industry; Food and Beverage Industry; China
Kirby, William C., and Nancy Hua Dai. "Yili Group: Building a Global Dairy Company." Harvard Business School Case 317-003, October 2016.
- January 1996
- Case
Case of the Unidentified Industries--1995, The
Helps students to understand how the characteristics of a business are reflected in its financial statements. View Details
Fruhan, William E., Jr. "Case of the Unidentified Industries--1995, The." Harvard Business School Case 296-049, January 1996.
- June 2025
- Article
Passive Ownership and Price Informativeness
By: Marco Sammon
I show that passive ownership negatively affects the degree to which stock prices anticipate earnings announcements. Estimates across several research designs imply that the rise in passive ownership over the last 30 years has caused the amount of information... View Details
Keywords: Passive Ownership; ETFs; Market Efficiency; Price; Investment Funds; Stocks; Communication
Sammon, Marco. "Passive Ownership and Price Informativeness." Management Science 71, no. 6 (June 2025): 4582–4598.
- January 2022
- Article
The Private Impact of Public Data: Landsat Satellite Maps Increased Gold Discoveries and Encouraged Entry
By: Abhishek Nagaraj
How does public data shape the relative performance of incumbents and entrants in the private sector? Using a simple theoretical framework, I argue that public data reduces investment uncertainty, facilitates the discovery of new market opportunities and increases the... View Details
Keywords: Public Data; Maps; Gold; Microeconomic Behavior; Economics; Data and Data Sets; Private Sector; Market Entry and Exit; Mining
Nagaraj, Abhishek. "The Private Impact of Public Data: Landsat Satellite Maps Increased Gold Discoveries and Encouraged Entry." Management Science 68, no. 1 (January 2022): 564–582.
- May–June 2014
- Article
Paradigm-Changing vs. Paradigm-Deepening Innovation: How Firm Scope Influences Firm Technological Response to Shocks
By: Gautam Ahuja, Curba Morris Lampert and Vivek Tandon
We examine the direction of firms' research efforts as they respond to the shock of a sharp increase in the price of a key input. In terms of direction, firms can respond to this shock with paradigm-changing investments that develop technologies to use substitute... View Details
Keywords: Technological Change; Innovation; Evolutionary Approaches; Shocks; Technological Innovation; System Shocks; Corporate Strategy
Ahuja, Gautam, Curba Morris Lampert, and Vivek Tandon. "Paradigm-Changing vs. Paradigm-Deepening Innovation: How Firm Scope Influences Firm Technological Response to Shocks." Organization Science 25, no. 3 (May–June 2014): 653–669.
- 2025
- Working Paper
Prices and Concentration: A U-shape? Theory and Evidence from Renewables
By: Michele Fioretti, Junnan He and Jorge Tamayo
We show that when firms compete via supply functions, transferring high-cost
capacity to the largest, most efficient firm—thereby diversifying its production technologies
while increasing concentration—can lower prices by prompting the leader
to expand output and... View Details
Keywords: Diversified Production Technologies; Concentration Levels; Market Power; Supply Function Equilibrium; Hydropower; Energy Transition; Renewable Energy; Price; Competition; Supply and Industry; Energy Industry; Colombia
Fioretti, Michele, Junnan He, and Jorge Tamayo. "Prices and Concentration: A U-shape? Theory and Evidence from Renewables." Harvard Business School Working Paper, No. 25-049, April 2025.
- Web
Geography of Care - Institute For Strategy And Competitiveness
Measure Outcomes & Cost for Every Patient Aligning Reimbursement with Value Systems Integration Geography of Care Information Technology Geography of Care Geography of Care... View Details
- September 2009 (Revised December 2009)
- Supplement
The Future of Iraq Project (B)
By: Noel Maurer and Sogomon Tarontsi
The first round of bidding on the rights to develop Iraq's oil field did not go as planned. All the bidding groups wanted to charge a fee per barrel that the Iraqi government considered too high. As a result, the Iraqi government conducted the auction a second time,... View Details
Keywords: Non-Renewable Energy; Foreign Direct Investment; Contracts; Auctions; Business and Government Relations; Energy Industry; Iraq
Maurer, Noel, and Sogomon Tarontsi. "The Future of Iraq Project (B)." Harvard Business School Supplement 710-016, September 2009. (Revised December 2009.)
- 2020
- Working Paper
(When) Does Appearance Matter? Evidence from a Randomized Controlled Trial
By: Prithwiraj Choudhury, Tarun Khanna, Christos A. Makridis and Subhradip Sarker
While there is evidence about labor market discrimination based on race, religion, and gender, we know little about whether physical appearance leads to discrimination in labor market outcomes. We deploy a randomized experiment on 1,000 respondents in India between... View Details
Keywords: Behavioral Economics; Coronavirus; Discrimination; Homophily; Labor Market Mobility; Limited Attention; Resumes; Personal Characteristics; Prejudice and Bias
Choudhury, Prithwiraj, Tarun Khanna, Christos A. Makridis, and Subhradip Sarker. "(When) Does Appearance Matter? Evidence from a Randomized Controlled Trial." Harvard Business School Working Paper, No. 21-038, September 2020.
- 2011
- Other Unpublished Work
Functional Centralization and the Division of Labor in Management
By: Julie Wulf, Maria Guadalupe and Hongyi Li
This paper shows that the trend towards flatter hierarchies in large US firms since the mid-80's has been accompanied by increased centralization of activities at the top of the organization. In particular, the number of functional managers (e.g., Chief Financial... View Details
- June 2021
- Article
Short-Termism, Shareholder Payouts, and Investment in the EU
By: Jesse M. Fried and Charles C.Y. Wang
Investor-driven "short-termism" is said to harm EU public firms' ability to invest for the long term, prompting calls for the EU to better insulate managers from shareholder pressure. But the evidence offered—rising levels of repurchases and dividends—is incomplete and... View Details
Keywords: Short-termism; EU; Payout Policy; Innovation; Investment; Corporate Governance; Investment Return; Acquisition; European Union
Fried, Jesse M., and Charles C.Y. Wang. "Short-Termism, Shareholder Payouts, and Investment in the EU." European Financial Management 27, no. 3 (June 2021): 389–413.
Cannibalization and Option Value Effects of Secondary Markets: Evidence from the US Concert Industry
We examine how reducing search frictions in secondary markets affects the value appropriated by firms in primary markets. We characterize two effects on primary-market firms caused by intermediaries entering secondary markets: the “cannibalization” and “option value”... View Details
- Article
Landing the First Job: The Value of Intermediaries in Online Hiring
By: Christopher Stanton and Catherine Thomas
Online markets for remote labor services allow workers and firms to contract with each other directly. Despite this, intermediaries—called outsourcing agencies—have emerged in these markets. This paper shows that agencies signal to employers that inexperienced workers... View Details
Stanton, Christopher, and Catherine Thomas. "Landing the First Job: The Value of Intermediaries in Online Hiring." Review of Economic Studies 83, no. 2 (April 2016): 810–854.
- 2016
- Working Paper
The U.S. Chamber of Commerce and the Modern Administrative State, 1912–1925: Trade Associations, Codes of Fair Competition, and State Building
By: Laura Phillips Sawyer
From its founding in 1912 through the interwar years, the Chamber's history shows a persistent preoccupation with progressive economics and policy-making. Rather than flouting the new ideas of institutional economics, which favored federal regulators overseeing data... View Details
Phillips Sawyer, Laura. "The U.S. Chamber of Commerce and the Modern Administrative State, 1912–1925: Trade Associations, Codes of Fair Competition, and State Building." Harvard Business School Working Paper, No. 16-085, February 2016.
- 03 Oct 2020
- News