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Show Results For
- All HBS Web
(3,252)
- People (2)
- News (542)
- Research (2,382)
- Events (14)
- Multimedia (38)
- Faculty Publications (1,618)
- March 2023
- Case
Ransomware Attack at Colonial Pipeline Company
By: Suraj Srinivasan and Li-Kuan Ni
On the morning of May 7, 2021, Colonial Pipeline Company became aware that the company had been the victim of a malicious ransomware attack that had stolen and locked up company data. The extortionists demanded 75 bitcoins (worth about $4.4 million at the time) in... View Details
Keywords: Disruption; Communication; Communication Strategy; Decision Making; Decision Choices and Conditions; Judgments; Corporate Accountability; Corporate Disclosure; Corporate Governance; Governance Controls; Policy; Employees; News; Cybersecurity; Digital Strategy; Information Infrastructure; Information Management; Internet and the Web; Crisis Management; Business or Company Management; Resource Allocation; Risk Management; Negotiation Tactics; Failure; Business and Stakeholder Relations; Attitudes; Behavior; Perception; Reputation; Trust; Public Opinion; Social Issues; Infrastructure; Distribution Industry; United States; Alabama
Srinivasan, Suraj, and Li-Kuan Ni. "Ransomware Attack at Colonial Pipeline Company." Harvard Business School Case 123-069, March 2023.
- September 2008 (Revised October 2008)
- Case
Shareholder Activists at Friendly Ice Cream (A1)
By: Fabrizio Ferri, V.G. Narayanan and James Weber
Two activist investors, one a founder and one a hedge fund manager, seek to improve board oversight at a chain restaurant company. Prestley Blake founded Friendly Ice Cream in 1935 with his brother, and the two created a chain of full-service restaurants. In 1979, they... View Details
Keywords: Investment Activism; Governing and Advisory Boards; Lawsuits and Litigation; Business or Company Management; Business and Shareholder Relations; Conflict of Interests; Food and Beverage Industry; United States
Ferri, Fabrizio, V.G. Narayanan, and James Weber. "Shareholder Activists at Friendly Ice Cream (A1)." Harvard Business School Case 109-013, September 2008. (Revised October 2008.)
- 19 Feb 2014
- News
Choosing the Right Customer
- March 1982 (Revised April 1989)
- Background Note
Industrial Buyer Behavior
May be used as background material for courses in industrial marketing and industrial procurement. Surveys the economic, behavioral, and organizational influences that shape buying decision-making in corporations and other institutions. Also describes the kinds of... View Details
Corey, E. Raymond. "Industrial Buyer Behavior." Harvard Business School Background Note 582-117, March 1982. (Revised April 1989.)
- 2019
- Article
Time-Driven Activity-Based Cost Analysis for Outpatient Anticoagulation Therapy: Direct Costs in a Primary Care Setting with Optimal Performance
By: Robert S. Kaplan, Rohit A. Bobade, Richard A. Helmers, Thomas M. Jaeger, Laura J. Odell and Derek A. Haas
Objectives: To determine how overall cost of anticoagulation therapy for warfarin compares with that of Novel Oral Anticoagulants (NOACs). Also, to demonstrate a scientific, comprehensive, and an analytical approach to estimate direct costs involved in monitoring and... View Details
Keywords: Time-Driven Activity-Based Costing; Activity Based Costing and Management; Health Care and Treatment; Analysis
Kaplan, Robert S., Rohit A. Bobade, Richard A. Helmers, Thomas M. Jaeger, Laura J. Odell, and Derek A. Haas. "Time-Driven Activity-Based Cost Analysis for Outpatient Anticoagulation Therapy: Direct Costs in a Primary Care Setting with Optimal Performance." Journal of Medical Economics 22, no. 5 (2019): 471–477.
- Research Summary
Distributed Innovation in Open Systems—The Role of Modularity
Distributed innovation in open systems is an important trend in the modern global economy. As education levels rise and communication costs fall, more people have the means and motivation to innovate. Supply chains now stretch around the world as firms outsource... View Details
- 2021
- Article
Evidence of Decreasing Internet Entropy: The Lack of Redundancy in DNS Resolution by Major Websites and Services
By: Samantha Bates, John Bowers, Shane Greenstein, Jordi Weinstock, Jonathan Zittrain and Yunhan Xu
This paper analyzes the extent to which the Internet’s global domain name resolution (DNS) system has preserved its distributed resilience given the rise of cloud-based hosting and infrastructure. We explore trends in the concentration of the DNS space since at least... View Details
Keywords: Domain Name System; Resilience; Entropy; Internet and the Web; Infrastructure; Performance Effectiveness; Safety; Cybersecurity
Bates, Samantha, John Bowers, Shane Greenstein, Jordi Weinstock, Jonathan Zittrain, and Yunhan Xu. "Evidence of Decreasing Internet Entropy: The Lack of Redundancy in DNS Resolution by Major Websites and Services." Journal of Quantitative Description: Digital Media 1 (2021).
- February 2016 (Revised September 2017)
- Case
Scaling Well by Doing Good: Motivating Talent at b.good
By: Francesca Gino, Paul Green Jr. and Bradley Staats
Boston-based fast-casual chain b.good was founded on the idea of healthy food, sourced locally, and prepared in-store. The founders had built a value-based business and worked hard to cultivate a sense of family—among employees, customers, and suppliers. In 2015, they... View Details
Keywords: Motivation; Values; Corporate Culture; Growth Strategy; Motivation and Incentives; Values and Beliefs; Growth Management; Organizational Culture; Growth and Development Strategy; Service Industry; Food and Beverage Industry; New England
Gino, Francesca, Paul Green Jr., and Bradley Staats. "Scaling Well by Doing Good: Motivating Talent at b.good." Harvard Business School Case 916-031, February 2016. (Revised September 2017.)
- April 2009 (Revised December 2015)
- Case
Dot.com: Online Pet Retailing
By: Tom Nicholas and David Chen
From 1995 to 1999, the U.S. experienced a period of tremendous growth in its information technology (IT) sector. The IT industry, although it accounted for less than 10% of the U.S. economy's total output, contributed disproportionately to economic growth. One market... View Details
Keywords: Entrepreneurship; Price Bubble; Growth and Development Strategy; Failure; Competitive Strategy; Online Technology; Retail Industry
Nicholas, Tom, and David Chen. "Dot.com: Online Pet Retailing." Harvard Business School Case 809-117, April 2009. (Revised December 2015.)
- June 1994 (Revised October 1999)
- Background Note
Beer Game, The: Board Version
The beer game is an exercise that demonstrates supply channel dynamics. Simulates the flow of material and information in a simplified channel of beer production and distribution, focusing on the linkages among a beer manufacturer, its distributors, a wholesaler, and a... View Details
Keywords: Cost Management; Information; Distribution Channels; Production; Supply Chain Management; Problems and Challenges
Hammond, Janice H. "Beer Game, The: Board Version." Harvard Business School Background Note 694-104, June 1994. (Revised October 1999.)
- 18 Mar 2013
- HBS Case
HBS Cases: LEGO
process was part of a larger push by Knudstorp to reduce overall complexity within the organization. On the supply chain side, he did away with many of the unique brick components added during Plougmann's... View Details
- October 2024
- Background Note
The Semiconductor Industry
By: Andy Wu, Steve Blank and Matt Higgins
The semiconductor industry powers modern technology, from consumer electronics to data centers. This background note explores the layers of the semiconductor inudstry value chain, including Integrated Device Manufacturers (IDMs), fabless companies, and foundries, while... View Details
- September – October 2011
- Article
The Manufacturer's Incentive to Reduce Lead Times
By: Santiago Kraiselburd, Richard Pibernik and Ananth Raman
It is generally a well acknowledged fact that, ceteris paribus, reducing the lead times between downstream and upstream parties in a supply chain is desirable from an overall system perspective. However, an upstream party (e.g., a manufacturer) may have strong... View Details
Keywords: Cost; Demand and Consumers; Order Taking and Fulfillment; Production; Supply Chain Management; Sales; Manufacturing Industry; Retail Industry
Kraiselburd, Santiago, Richard Pibernik, and Ananth Raman. "The Manufacturer's Incentive to Reduce Lead Times." Production and Operations Management 20, no. 5 (September–October 2011): 639–653.
- December 2004 (Revised June 2005)
- Case
Chez Cora
By: David E. Bell, Hal Hogan and Carin-Isabel Knoop
Chez Cora is a chain of breakfast restaurants that successfully expanded from Quebec to Ontario. Is it organized appropriately for more growth? Could the concept work in the United States? If so, how should a migration to the United States be structured? Includes color... View Details
Keywords: Food; Global Strategy; Innovation Strategy; Growth Management; Service Operations; Food and Beverage Industry; Service Industry; Canada; United States
Bell, David E., Hal Hogan, and Carin-Isabel Knoop. "Chez Cora." Harvard Business School Case 505-054, December 2004. (Revised June 2005.)
- 04 Aug 2010
- Working Paper Summaries
The Effect of Market Leadership in Business Process Innovation: The Case(s) of E-Business Adoption
- December 2022
- Article
The Task Bind: Explaining Gender Differences in Managerial Tasks and Performance
This multi-method study of managers in a grocery chain identifies a novel mechanism by which threats of gender stereotypes undermine women’s ability to be effective managers. I find that women managers face a task bind, a dilemma that managers experience as they try to... View Details
Feldberg, Alexandra C. "The Task Bind: Explaining Gender Differences in Managerial Tasks and Performance." Administrative Science Quarterly 67, no. 4 (December 2022): 1049–1092.
- 17 Jan 2011
- Research & Ideas
Being the Boss
the person up the chain be most responsible for whether you have a healthy relationship, but you're equally responsible. If you don't manage that relationship right, your team is not going to be able to do... View Details
Keywords: by Carmen Nobel
V.G. Narayanan
Professor Narayanan is the Thomas D. Casserly, Jr. Professor of Business Administration, and Senior Associate Dean of Executive Education and HBS Online. His research focuses on management accounting with an interest in performance evaluation and incentives... View Details
- 27 Feb 2023
- Research & Ideas
How One Late Employee Can Hurt Your Business: Data from 25 Million Timecards
operations?" Raman says. "Over time, we figured out that you have to have the right product available at the right time and place, when the customer is there and ready to spend. So, we focused on understanding consumers and supply View Details
Joseph B. Lassiter
Joe is the Senator John Heinz Professor of Management Practice in Environmental Management, Retired. He focuses on one of the world’s most pressing problems: developing clean, secure and carbon-neutral supplies of reliable, low-cost energy all around the world. He... View Details