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Show Results For
- All HBS Web
(5,125)
- People (9)
- News (566)
- Research (3,796)
- Events (41)
- Multimedia (35)
- Faculty Publications (2,852)
- 2013
- Chapter
Weighted Generating Functions for Type II Lattices and Codes
By: Noam D. Elkies and Scott Duke Kominers
We give a new structural development of harmonic polynomials on Hamming space, and harmonic weight enumerators of binary linear codes, that parallels one approach to harmonic polynomials on Euclidean space and weighted theta functions of Euclidean lattices. Namely, we... View Details
Keywords: Mathematical Methods
Elkies, Noam D., and Scott Duke Kominers. "Weighted Generating Functions for Type II Lattices and Codes." In Quadratic and Higher Degree Forms. Vol. 31, edited by Alladi Krishnaswami, Manjul Bhargava, David Savitt, and Pham Huu Tiep, 63–108. Developments in Mathematics. Springer, 2013.
- August 2016
- Case
CSI Ingenieros
By: Jay Lorsch and Emily McTague
CSI's business unit managers gathered around the downstairs conference room for the company's weekly meeting to discuss project bids. Cristina WaldAshley Hartman, who was in charge of finding projects for the engineering firm to work on, read through several she had... View Details
Keywords: Corporate Governance; Board; Board Committees; Board Dynamics; Organization; Organization Alignment; Dynamic Capabilities; Organization Design; Organizational Prototyping; Organizational Silence; Organizational Learning; Organization Behavior; Organizational Change and Adaptation; Organizational Culture; Manufacturing Industry; South America; Uruguay
- January 2014 (Revised September 2015)
- Case
Mittal Steel's Pursuit of Arcelor (A)
By: Paul M. Healy and Penelope Rossano
Lakshmi Mittal, CEO of Mittal Steel, a UK-based company with Indian roots, took advantage of a weakened Arcelor that had successfully won a bidding war for Canadian steel company Dofasco, with an unsolicited bid to buy the company. Mittal's plans for acquiring Arcelor... View Details
Keywords: Fiduciary Duty; Steel; India; Europe; Governance; Mergers; Board Decisions; White Knight; Strategy; Negotiation; Mergers and Acquisitions; Corporate Governance; Cross-Cultural and Cross-Border Issues; Steel Industry; Canada; United Kingdom; Russia; India
Healy, Paul M., and Penelope Rossano. "Mittal Steel's Pursuit of Arcelor (A)." Harvard Business School Case 114-056, January 2014. (Revised September 2015.)
- January 2014 (Revised May 2014)
- Background Note
Rail Transportation in the United States
By: Rosabeth Moss Kanter and Matthew Guilford
In the 20th century, automobiles and airlines pushed rail into the background as an often-troubled and neglected mode. After a review of the long history of rail in the U.S., this paper examines the situation in the 21st century, including the rail market structure,... View Details
Kanter, Rosabeth Moss, and Matthew Guilford. "Rail Transportation in the United States." Harvard Business School Background Note 314-084, January 2014. (Revised May 2014.)
- August 2012
- Supplement
Albert 'Jack' Stanley in Nigeria (C)
By: Lena G. Goldberg and Annelena Lobb
The international joint venture that successfully bid for $6 billion in contracts to build LNG trains on Nigeria's Bonny Island became entangled in a widening bribery and corruption probe triggered by an unrelated accusation against an employee of one of the JV... View Details
Keywords: Ethics; Crime and Corruption; Cross-Cultural and Cross-Border Issues; Governance Compliance; Law; Joint Ventures; Business Subsidiaries; Government Legislation; Rail Industry; Nigeria; United States; United Kingdom
Goldberg, Lena G., and Annelena Lobb. "Albert 'Jack' Stanley in Nigeria (C)." Harvard Business School Supplement 313-019, August 2012.
- September 2009
- Article
Spousal Control and Intra-Household Decision Making: An Experimental Study in the Philippines
By: Nava Ashraf
Using an experimental design I elicit causal effects of spousal observability and communication on financial choices of married individuals in the Philippines. Making choices public moves men from putting money into their own account to consumption; communication with... View Details
Keywords: Intra-household; Bargaining; Experiments; Economic Development; Saving; Governance Controls; Decision Choices and Conditions; Personal Finance; Family and Family Relationships; Household; Gender
Ashraf, Nava. "Spousal Control and Intra-Household Decision Making: An Experimental Study in the Philippines." American Economic Review 99, no. 4 (September 2009): 1245–1277. (Online Appendix.)
- November 2004 (Revised June 2005)
- Background Note
Designing Products and Processes: Aligning Hierarchical Problem Levels with Problem-Solving Team Forms
All complex systems have four distinct hierarchical design levels: system objectives, architecture, interfaces, and components. Each level has a distinct design question associated with it. Distinguishing among these levels and understanding the questions associated... View Details
Spear, Steven J. "Designing Products and Processes: Aligning Hierarchical Problem Levels with Problem-Solving Team Forms." Harvard Business School Background Note 605-039, November 2004. (Revised June 2005.)
- April 1997
- Case
Private Management and Public Schools (B)
Examines the prospects for private management in U.S. public schools. Focuses on the education and business strategies of firms seeking to expand as a result of charter school legislation that allowed for-profit entities to enter and compete for students with access to... View Details
Keywords: For-Profit Firms; Public Sector; Value; Education; Business Strategy; Government and Politics; Education Industry; United States
Dyck, Alexander, and Danielle J. Melito. "Private Management and Public Schools (B)." Harvard Business School Case 797-114, April 1997.
- December 1987 (Revised August 1990)
- Case
Florida Power & Light's Quality Improvement Program
Describes a major electric utility's highly successful effort to institute a comprehensive quality improvement program throughout the organization. Designed to be used in a comparative analysis of the quality improvement effort described in Paul Revere Insurance Co.... View Details
Keywords: Organizational Change and Adaptation; Quality; Performance Productivity; Utilities Industry; Florida
Hart, Christopher. "Florida Power & Light's Quality Improvement Program." Harvard Business School Case 688-043, December 1987. (Revised August 1990.)
- 19 Oct 2018
- News
7 projects win Harvard Global Institute grants
- 20 Oct 2015
- HBS Seminar
Elizabeth Pontikes, University of Chicago Booth School of Business
- Web
Business Strategy - Institute For Strategy And Competitiveness
com pany’s overall success depends on its ability to compete—and more than 90% of competition occurs at the business unit level. Strategic thinking must encompass two areas: the structure and health of an industry, and the company’s... View Details
- 2011
- Working Paper
Fiduciary Duties and Equity-Debtholder Conflicts
By: Bo Becker and Per Stromberg
We use an important legal event as a natural experiment to examine the effect of management fiduciary duties on equity-debt conflicts. A 1991 Delaware bankruptcy ruling changed the nature of corporate directors' fiduciary duties in firms incorporated in that state.... View Details
Keywords: Borrowing and Debt; Capital Structure; Equity; Insolvency and Bankruptcy; Governing Rules, Regulations, and Reforms; Laws and Statutes; Conflict and Resolution; Welfare or Wellbeing; Delaware
Becker, Bo, and Per Stromberg. "Fiduciary Duties and Equity-Debtholder Conflicts." Harvard Business School Working Paper, No. 10-070, February 2010. (Revised June 2011, November 2011.)
- October 2009 (Revised October 2010)
- Case
Cosan: Thinking Outside the Barrel
By: Forest L. Reinhardt, Noel Maurer and Ricardo Reisen de Pinho
The Cosan case introduces students and executive education participants to political economy and business strategy in the biofuels industry. Cosan, based in Brazil, is the largest grower and processor of sugarcane in the world and the largest sugar and ethanol producer... View Details
Keywords: Renewable Energy; Global Strategy; Governing Rules, Regulations, and Reforms; Industry Structures; Business and Government Relations; Business Strategy; Vertical Integration; Agriculture and Agribusiness Industry; Energy Industry; Brazil
Reinhardt, Forest L., Noel Maurer, and Ricardo Reisen de Pinho. "Cosan: Thinking Outside the Barrel." Harvard Business School Case 710-017, October 2009. (Revised October 2010.)
- 07 Feb 2022
- Research & Ideas
Digital Transformation: A New Roadmap for Success
However, as much as possible, they recommend designing organizations to mirror the end-to-end experience of the customer so that employees solve problems "through the eyes of the customer." This structure tends to support an enterprise... View Details
- Web
Organize Care Around Medical Conditions - Institute For Strategy And Competitiveness
their time to the condition delivers care. IPUs can involve affiliated staff and integration with partner services Care is ideally co-located in dedicated facilities. A hub and spoke structure connecting multiple or affiliated sites,... View Details
- Research Summary
Overview
ECONOMICS OF THE ADVERTISING AND MARKETING SERVICEC INDUSTRY
Professor Silk’s recent research has been focused on the economics of the advertising and marketing services industry. He has conducted econometric studies of the effects of scale and scope on the... View Details
- 01 Dec 2023
- News
The Imposter Among Us
Edited by Jen McFarland Flint; Illustrations by Peter Arkle It was their rst day at Harvard and like the rest of his cohort, Edgar Wallner (PMD 22, 1971) will never forget meeting Robert Gaines-Cooper. Frankly, it would have been difficult to miss the Englishman, who... View Details
Robert Simons
Robert Simons is a Baker Foundation Professor at Harvard Business School. For over 35 years, Simons has taught accounting, management control, and strategy execution courses in both the Harvard MBA and Executive Education Programs. For 2024/25, he is teaching a... View Details
- 27 Jun 2016
- Research & Ideas
These Management Practices, Like Certain Technologies, Boost Company Performance
What’s the best way to run a company? The question has bedeviled economists as long as companies have existed. How, after all, do you measure something as soft as management style across the range of different types and sizes of companies in a way that makes it... View Details
Keywords: by Michael Blanding