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All HBS Web
(631)
- Faculty Publications (177)
- Article
Accuracy First: Selecting a Differential Privacy Level for Accuracy-Constrained ERM
By: Katrina Ligett, Seth Neel, Aaron Leon Roth, Bo Waggoner and Steven Wu
Traditional approaches to differential privacy assume a fixed privacy requirement ϵ for a computation, and attempt to maximize the accuracy of the computation subject to the privacy constraint. As differential privacy is increasingly deployed in practical settings, it...
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Ligett, Katrina, Seth Neel, Aaron Leon Roth, Bo Waggoner, and Steven Wu. "Accuracy First: Selecting a Differential Privacy Level for Accuracy-Constrained ERM." Journal of Privacy and Confidentiality 9, no. 2 (2019).
- December 2018
- Case
Choosy
By: Jeffrey J. Bussgang and Julia Kelley
Founded in 2017, Choosy is a data-driven fashion startup that uses algorithms to identify styles trending on social media. After manufacturing similar items using a China-based supply chain, Choosy sells them to consumers through its website and social media pages....
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Keywords:
Artificial Intelligence;
Algorithms;
Machine Learning;
Neural Networks;
Instagram;
Influencer;
Fast Fashion;
Design;
Customer Satisfaction;
Customer Focus and Relationships;
Decision Making;
Cost vs Benefits;
Innovation and Invention;
Brands and Branding;
Product Positioning;
Demand and Consumers;
Supply Chain;
Production;
Logistics;
Business Model;
Expansion;
Internet and the Web;
Mobile and Wireless Technology;
Digital Platforms;
Social Media;
Technology Industry;
Fashion Industry;
North and Central America;
United States;
New York (state, US);
New York (city, NY)
- 2018
- Working Paper
Opportunistic Returns and Dynamic Pricing: Empirical Evidence from Online Retailing in Emerging Markets
By: Chaithanya Bandi, Antonio Moreno, Donald Ngwe and Zhiji Xu
We investigate how dynamic pricing can lead to more product returns in the online retail industry. Using detailed sales data of more than two million transactions from the Indian online retail market, where price promotions are very common, we document two types of...
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Keywords:
Cash On Delivery;
Dynamic Pricing;
Online Retail;
Payment Methods;
Strategic Customer Behavior;
Opportunistic Returns;
Price;
Policy;
Consumer Behavior;
Emerging Markets;
Retail Industry
Bandi, Chaithanya, Antonio Moreno, Donald Ngwe, and Zhiji Xu. "Opportunistic Returns and Dynamic Pricing: Empirical Evidence from Online Retailing in Emerging Markets." Harvard Business School Working Paper, No. 19-030, September 2018.
- August 2018 (Revised September 2018)
- Supplement
Predicting Purchasing Behavior at PriceMart (B)
By: Srikant M. Datar and Caitlin N. Bowler
Supplements the (A) case. In this case, Wehunt and Morse are concerned about the logistic regression model overfitting to the training data, so they explore two methods for reducing the sensitivity of the model to the data by regularizing the coefficients of the...
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Keywords:
Data Science;
Analytics and Data Science;
Analysis;
Customers;
Household;
Forecasting and Prediction
Datar, Srikant M., and Caitlin N. Bowler. "Predicting Purchasing Behavior at PriceMart (B)." Harvard Business School Supplement 119-026, August 2018. (Revised September 2018.)
- July 2018 (Revised November 2018)
- Case
Hidrovias do Brasil: Navigating Unchartered Waters
By: Boris Groysberg and Sarah L. Abbott
Since its founding eight years earlier, Hidrovias do Brasil (“Hidrovias”), an integrated logistics provider serving corporate customers exporting products from South America via the Atlantic Ocean, had grown to 900 employees and $253 million in annual revenues....
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Keywords:
Human Resources;
Private Equity;
Brazil;
Entrepreneurial Organizations;
Operation Management;
General Management;
Entrepreneurship;
Finance;
Growth and Development;
Leadership;
Operations;
Problems and Challenges;
Transportation;
Human Capital;
Strategy;
Emerging Markets;
Brazil
Groysberg, Boris, and Sarah L. Abbott. "Hidrovias do Brasil: Navigating Unchartered Waters." Harvard Business School Case 419-007, July 2018. (Revised November 2018.)
- May 2018
- Supplement
Video Supplement to Toyota Motor Manufacturing, U.S.A. case (693-019): An updated video of Toyota Motor Manufacturing Kentucky, Georgetown, KY site showing seat installation
By: Willy C. Shih
This is an updated video of the Toyota Motor Manufacturing Kentucky (TMMK) assembly facility in Georgetown, KY. It is meant to be paired with the 693-019 Toyota Motor Manufacturing U.S.A. case, but with higher quality video. The vidoe shows a line tour of Assembly Two...
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Keywords:
Manufacturing;
Manufacturing Strategy;
Lean Management;
Toyota Production System;
Just-in-time;
Lean Production;
Automotive Industry;
Automobile Manufacturing;
Automotive;
Automotive Supply Chain;
Production;
Operations;
Logistics;
Auto Industry;
United States
Shih, Willy C. "Video Supplement to Toyota Motor Manufacturing, U.S.A. case (693-019): An updated video of Toyota Motor Manufacturing Kentucky, Georgetown, KY site showing seat installation." Harvard Business School Multimedia/Video Supplement 618-713, May 2018.
- April 2018 (Revised November 2019)
- Case
JD: Envisioning the Future of Retail (A)
By: Feng Zhu and Shirley Sun
JD, China’s second largest e-commerce company by gross merchandise volume (GMV) after Alibaba, had expanded rapidly from 2012 to 2016. When the company celebrated its 13th birthday in 2017, Richard Liu, its founder, deliberated on the company’s growth strategies. The...
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Zhu, Feng, and Shirley Sun. "JD: Envisioning the Future of Retail (A)." Harvard Business School Case 618-051, April 2018. (Revised November 2019.)
- March 2018 (Revised September 2019)
- Case
Chewy.com (A)
By: Jeffrey F. Rayport and Matthew G. Preble
In late 2013, Ryan Cohen, cofounder and CEO of online pet products retailer Chewy.com, faces a “bet the company decision”—whether to stay with a third-party logistics provider (3PL) for all of its e-commerce fulfillment or to take the function in house. Cohen worries...
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Keywords:
Pet Food;
Pet Products;
Retail;
Growth and Development Strategy;
Service Operations;
Decision Choices and Conditions;
E-commerce;
Retail Industry;
Service Industry;
Florida;
United States
Rayport, Jeffrey F., and Matthew G. Preble. "Chewy.com (A)." Harvard Business School Case 818-079, March 2018. (Revised September 2019.)
- 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...
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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
Shih, Willy C., and Esel Çekin. "EKOL Logistics: Thinking Outside the Box." Harvard Business School Case 618-037, March 2018.
- January 2018 (Revised March 2019)
- Teaching Note
Jumia Nigeria: from Retail to Marketplace (A) and (B)
By: Ramon Casadesus-Masanell and Karen Elterman
Founded in 2012, Jumia Nigeria, a startup effort by Germany-based Rocket Internet, aimed to become an African Amazon. The company entered the nascent market and immediately enjoyed an uptick in consumer spending fueled by the strength of Nigeria’s oil-based economy. By...
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- January 2018
- Supplement
Jumia Nigeria PowerPoint Supplement
Founded in 2012, Jumia Nigeria, a startup effort by Germany-based Rocket Internet, aimed to become an African Amazon. The company entered the nascent market and immediately enjoyed an uptick in consumer spending fueled by the strength of Nigeria’s oil-based economy. By...
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- November 2017 (Revised May 2019)
- Case
Wayfair: Fast Furniture?
By: Janice H. Hammond and Anna Shih
Hammond, Janice H., and Anna Shih. "Wayfair: Fast Furniture?" Harvard Business School Case 618-036, November 2017. (Revised May 2019.)
- October 2017 (Revised October 2022)
- Case
Jumia Nigeria: from Retail to Marketplace (A)
By: Ramon Casadesus-Masanell and Namrata Arora
Founded in 2012, Jumia Nigeria, a startup effort by Germany-based Rocket Internet, aimed to become an African Amazon. The company entered the nascent market and immediately enjoyed an uptick in consumer spending fueled by the strength of Nigeria’s oil-based economy. By...
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Keywords:
Retail;
Marketplace;
Inventory;
Ecommerce;
Funding;
Business Ecosystem;
Business Ecosystems;
Competition;
Business Model;
Globalization;
Emerging Markets;
Expansion;
Logistics;
Competitive Strategy;
E-commerce;
Retail Industry;
India;
Nigeria;
Africa
Casadesus-Masanell, Ramon, and Namrata Arora. "Jumia Nigeria: from Retail to Marketplace (A)." Harvard Business School Case 718-401, October 2017. (Revised October 2022.)
- October 2017 (Revised September 2018)
- Supplement
Jumia Nigeria: from Retail to Marketplace (B)
By: Ramon Casadesus-Masanell and Namrata Arora
This follow up case study explores the ramifications of Jumia's decision to move from a retail-led to a markplace business model for its e-commerce platform. The case visits the company's successes as well as its many failures when adopting this vendor-led strategy. ...
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Keywords:
Retail;
Marketplace;
Inventory;
Funding;
Business Ecosystems;
Business Ecosystem;
Competition;
Business Model;
Globalization;
Emerging Markets;
Expansion;
Logistics;
Retail Industry;
India;
Nigeria;
Africa
Casadesus-Masanell, Ramon, and Namrata Arora. "Jumia Nigeria: from Retail to Marketplace (B)." Harvard Business School Supplement 718-432, October 2017. (Revised September 2018.)
- 2017
- Working Paper
International Business and Emerging Markets: A Long-Run Perspective
By: Geoffrey Jones
This working paper explores long-run patterns in the strategies of international business in developing countries. There was a massive wave of Western multinational investment in the developing world during the first wave of globalization before the 1920s. The...
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Keywords:
Multinational Firms and Management;
Developing Countries and Economies;
History;
Emerging Markets;
Problems and Challenges
Jones, Geoffrey. "International Business and Emerging Markets: A Long-Run Perspective." Harvard Business School Working Paper, No. 18-020, September 2017.
- Article
Channel Integration, Sales Dispersion, and Inventory Management
By: Santiago Gallino, Antonio Moreno and Ioannis Stamatopoulos
We study the effects of the introduction of cross-channel functionalities on the overall sales dispersion of retailers and the implications of these effects for inventory management. To do that, we analyze data from a leading U.S. retailer who introduced a...
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Keywords:
Retail Operations;
Online Retail;
Channel Integration;
Sales Dispersion;
Long Tail;
Empirical Operations;
Inventory Management;
Omnichannel Retail;
Marketing Channels;
Integration;
Sales;
Logistics;
Operations;
Management;
Retail Industry
Gallino, Santiago, Antonio Moreno, and Ioannis Stamatopoulos. "Channel Integration, Sales Dispersion, and Inventory Management." Management Science 63, no. 9 (September 2017): 2813–2831.
- August 2017
- Supplement
Quiet Logistics: CEO Bruce Welty Discusses New Robotics Company
By: Robert L. Simons and Jennifer Packard
This is a video supplement to Quiet Logistics A (HBS No. 115-001) and Quiet Logistics B (HBS No. 115-003).
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Simons, Robert L., and Jennifer Packard. "Quiet Logistics: CEO Bruce Welty Discusses New Robotics Company." Harvard Business School Multimedia/Video Supplement 118-701, August 2017.
- August 18, 2017
- Other Article
How the U.S. Navy Is Responding to Climate Change
By: Forest Reinhardt and Michael W. Toffel
We talk about how a giant, global enterprise that operates and owns assets at sea level is fighting climate change—and adapting to it. We discuss what the private sector can learn from the U.S. Navy’s scientific and sober view of the world. We are also the authors of...
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Keywords:
Environmental Sustainability;
Leadership;
Strategic Planning;
Problems and Challenges;
Operations;
Logistics
Reinhardt, Forest, and Michael W. Toffel. "How the U.S. Navy Is Responding to Climate Change." HBR IdeaCast (August 18, 2017). (Podcast.)
- August 2017 (Revised September 2022)
- Case
Fuyao Glass America: Sourcing Decision
By: Willy Shih
In today's global economy, what are the factors that go into production location choice? This case is set in the world's second largest automotive glass producer as it expands from China into the United States. To meet a very aggressive cost target, management is faced...
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Keywords:
Supply Chains;
Globalization Of Supply Chain;
Manufacturing Footprint;
Manufacturing;
Manufacturing Strategy;
Global Strategy;
Supply Chain;
Globalization;
Supply Chain Management;
Production;
Logistics;
Strategy;
Auto Industry;
Manufacturing Industry;
United States;
China
Shih, Willy. "Fuyao Glass America: Sourcing Decision." Harvard Business School Case 618-007, August 2017. (Revised September 2022.)
- Article
Managing Climate Change: Lessons from the U.S. Navy
By: Forest Reinhardt and Michael W. Toffel
The U.S. Navy operates on the front lines of climate change. It manages tens of billions of dollars in assets on every continent and on every ocean, which take many years to design and build and then have decades of useful life. This means that it needs to understand...
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Keywords:
Climate Change;
Environment;
Military;
Disaster Relief;
Refugees;
Environmental Impact;
Environmental Strategy;
Sustainability;
Energy;
Energy Conservation;
Energy Sources;
Energy Generation;
Globalization;
Innovation and Invention;
Leadership;
Strategic Planning;
Problems and Challenges;
Risk and Uncertainty;
Supply Chain;
Operations;
Logistics;
Infrastructure;
Strategy;
Environmental Sustainability;
Service Industry
Reinhardt, Forest, and Michael W. Toffel. "Managing Climate Change: Lessons from the U.S. Navy." Harvard Business Review 95, no. 4 (July–August 2017): 102–111.