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Show Results For
- All HBS Web
(5,083)
- People (9)
- News (561)
- Research (3,764)
- Events (40)
- Multimedia (33)
- Faculty Publications (2,814)
- 26 Oct 2017
- HBS Seminar
Michael Jacobides, London School of Business
- May 2007 (Revised July 2011)
- Case
The West German Headache Center: Integrated Migraine Care
By: Michael E. Porter, Clemens Guth and Elisa M. Dannemiller
Describes the joint efforts of the German health plan KKH and Essen University Hospital to develop an integrated practice unit (IPU), and the West German Headache Center's efforts to improve the quality of migraine care. Provides an overview of the German health care... View Details
Keywords: Business Model; Health Care and Treatment; Medical Specialties; Industry Structures; Service Delivery; Integration; Health Industry; Germany
Porter, Michael E., Clemens Guth, and Elisa M. Dannemiller. "The West German Headache Center: Integrated Migraine Care." Harvard Business School Case 707-559, May 2007. (Revised July 2011.)
- Research Summary
Overview
By: Chiara Farronato
Based on a broad interest in the economics of innovation and the Internet, Professor Farronato concentrates her research on the evolution of e-commerce and peer-to-peer online platforms, including platform adoption, economies of scale, and drivers of heterogeneous... View Details
- Research Summary
Game Theory for Business Strategy
Game theory--the mathematical study of strategic interactions--came of age, in a sense, when three of the field's pioneers were awarded the Nobel Prize in Economics in 1994. Yet despite the development of the theory and the widespread use of game-theoretic jargon in... View Details
- 2021
- Article
Fair Algorithms for Infinite and Contextual Bandits
By: Matthew Joseph, Michael J Kearns, Jamie Morgenstern, Seth Neel and Aaron Leon Roth
We study fairness in linear bandit problems. Starting from the notion of meritocratic fairness introduced in Joseph et al. [2016], we carry out a more refined analysis of a more general problem, achieving better performance guarantees with fewer modelling assumptions... View Details
Joseph, Matthew, Michael J Kearns, Jamie Morgenstern, Seth Neel, and Aaron Leon Roth. "Fair Algorithms for Infinite and Contextual Bandits." Proceedings of the AAAI/ACM Conference on Artificial Intelligence, Ethics, and Society 4th (2021).
- 2018
- Working Paper
Corporate Refinancing, Covenants, and the Agency Cost of Debt
By: Daniel Green
How valuable are restrictive debt covenants in reducing the agency costs of debt? I exploit the revealed preference decision to refinance fixed-coupon bonds, which weighs observable interest rate savings against the unobservable costs of a change in restrictive... View Details
Keywords: Covenants; Refinancing; Corporate Bonds; Agency Costs; Debt Policy; Borrowing and Debt; Bonds; Interest Rates
Green, Daniel. "Corporate Refinancing, Covenants, and the Agency Cost of Debt." Working Paper, 2018. (Revise and Resubmit, Journal of Finance.)
- January 2019 (Revised November 2020)
- Case
Ribbon Home: iBacking for Real Estate
By: Marco Di Maggio and Sarah Gulick
In November 2018, Shaival Shah, the founder and CEO of Ribbon Home had to decide on the next steps for the company. Ribbon had introduced a program that backs consumers with cash offers without creating a loan structure in order to help them compete with iBuyers, such... View Details
Keywords: Consumers; Real Estate; Property; Finance; Digital Platforms; Business Model; Decision Making; Real Estate Industry; Technology Industry
Di Maggio, Marco, and Sarah Gulick. "Ribbon Home: iBacking for Real Estate." Harvard Business School Case 219-059, January 2019. (Revised November 2020.)
- October 2018 (Revised March 2019)
- Background Note
Note on Managing Workforce Reductions
By: Ethan Bernstein and Carin-Isabel Knoop
Each individual who enters an organization will, at some point, leave. And yet most future leaders spend significantly more effort learning about recruiting than departures, despite the sensitivity and challenges associated with the latter. This note is intended to... View Details
Keywords: Layoffs; Downsizing; Workforce; Workforce Reductions; Delayering; Human Resources; Employees; Resignation and Termination; Management; Organizations; Reputation
Bernstein, Ethan, and Carin-Isabel Knoop. "Note on Managing Workforce Reductions." Harvard Business School Background Note 419-039, October 2018. (Revised March 2019.)
- June 2015
- Article
Standard-Essential Patents
By: Josh Lerner and Jean Tirole
A major policy issue in standard setting is that patents that are ex-ante not that important may, by being included into the standard, become standard-essential patents (SEPs). In an attempt to curb the monopoly power that they create, most standard-setting... View Details
Lerner, Josh, and Jean Tirole. "Standard-Essential Patents." Journal of Political Economy 123, no. 3 (June 2015): 547–586.
- December 2009 (Revised June 2010)
- Case
Ebro Puleva
By: David E. Bell, Antonio Garcia de Castro, Rocio Reina Paniagua and Mary Louise Shelman
Once Spain's largest sugar company, Ebro Puleva has been transformed through a series of international acquisitions into the world's largest package rice company and second largest pasta company. In 2009, Chairman Antonio Hernandez Callejas must decide how to proceed... View Details
Keywords: Mergers and Acquisitions; Financial Crisis; Globalized Firms and Management; Leadership; Growth and Development Strategy; Brands and Branding; Consumer Behavior; Agriculture and Agribusiness Industry; Retail Industry; Spain
Bell, David E., Antonio Garcia de Castro, Rocio Reina Paniagua, and Mary Louise Shelman. "Ebro Puleva." Harvard Business School Case 510-026, December 2009. (Revised June 2010.)
- June 2008 (Revised July 2008)
- Case
How Serial Entrepreneurs Build and Manage a Board of Directors in a Venture-Backed Start Up
By: Michael J. Roberts, William A. Sahlman and Sasha Novakovich
This case includes structured interviews with four serial entrepreneurs about the way in which they built and used their boards in each of their companies and what they have learned through that process. These entrepreneurs were asked similar questions, such as "How do... View Details
Roberts, Michael J., William A. Sahlman, and Sasha Novakovich. "How Serial Entrepreneurs Build and Manage a Board of Directors in a Venture-Backed Start Up." Harvard Business School Case 808-163, June 2008. (Revised July 2008.)
- February 2003 (Revised May 2003)
- Case
Accel Partners' European Launch
By: G. Felda Hardymon and Josh Lerner
In spring 2001, with the venture market crashing all around, the London office of Accel Partners, a major west coast venture capital firm, needs to make a decision about investing in an Irish software company. As the first investment of the new European operation, the... View Details
Keywords: Investment; Growth and Development Strategy; Venture Capital; Global Strategy; Decision Choices and Conditions; Expansion; Management Practices and Processes; Partners and Partnerships; Financial Services Industry; London; United States
Hardymon, G. Felda, and Josh Lerner. "Accel Partners' European Launch." Harvard Business School Case 803-021, February 2003. (Revised May 2003.)
- March 2002 (Revised July 2004)
- Case
RWE and the Proposal for a German Electricity Regulator
In April 2001, Dietmar Kuhnt, CEO of the German energy giant RWE, had to make a decision that would affect his company's future. Profits in the electricity sector depended heavily on regulatory rules that influenced industry structure and pricing. RWE had emerged... View Details
Dyck, Alexander, Jose Gomez-Ibanez, and Christoph Meier. "RWE and the Proposal for a German Electricity Regulator." Harvard Business School Case 702-053, March 2002. (Revised July 2004.)
- April 1992 (Revised September 1993)
- Case
Poland--1989
By: Debora L. Spar
Describes the political and economic situation in Poland in 1989, following the country's first democratic elections and the subsequent establishment of a Solidarity-led government. After examining the legacies left by 40 years of Communist rule, the case lays out the... View Details
Spar, Debora L. "Poland--1989." Harvard Business School Case 792-091, April 1992. (Revised September 1993.)
- 2016
- Working Paper
Financing Payouts
By: Joan Farre-Mensa, Roni Michaely and Martin Schmalz
We study the extent to which firms rely on the capital markets to fund their payouts. We find that 42% of firms that pay out capital also initiate debt or equity issues in the same year, resulting in 32% of aggregate payouts being externally financed. Most firms with... View Details
Keywords: Payout Policy; Financing Decisions; Debt Issues; Equity Issues; Capital Structure; Decision Making; Financing and Loans; Corporate Finance
Farre-Mensa, Joan, Roni Michaely, and Martin Schmalz. "Financing Payouts." Harvard Business School Working Paper, No. 15-049, December 2014. (Revised December 2016.)
- July/August 2004
- Article
Stakeholders and Environmental Management Practices: An Institutional Framework
By: Magali Delmas and Michael W. Toffel
Despite burgeoning research on companies' environmental strategies and environmental management practices, it remains unclear why some firms adopt environmental management practices beyond regulatory compliance. This paper leverages institutional theory by proposing... View Details
Keywords: Strategy; Management Practices and Processes; Environmental Management; Adoption; Business and Stakeholder Relations; Organizational Structure; Factories, Labs, and Plants; Competition; Framework; Governance Compliance; Governing Rules, Regulations, and Reforms
Delmas, Magali, and Michael W. Toffel. "Stakeholders and Environmental Management Practices: An Institutional Framework." Business Strategy and the Environment 13, no. 4 (July/August 2004): 209–222.
- January 2011
- Case
Founder-CEO Succession at Acer
By: Noam T. Wasserman, Michael Shih-ta Chen and Keith Chi-ho Wong
Stan Shih, founder-CEO of Acer, Inc., had proactively chosen and transitioned the "perfect" successor as CEO, but was now faced with major problems. Over the last two years, his heir apparent, Leonard Liu, had made the changes he had been hired to make, including... View Details
Keywords: Business Startups; Entrepreneurship; Cross-Cultural and Cross-Border Issues; Management Style; Management Succession; Organizational Change and Adaptation; Organizational Culture; Organizational Structure; Conflict Management
Wasserman, Noam T., Michael Shih-ta Chen, and Keith Chi-ho Wong. "Founder-CEO Succession at Acer." Harvard Business School Case 811-062, January 2011.
- March 2013 (Revised October 2013)
- Supplement
Integrated Services at Jones Lang LaSalle (2005) (B)
By: Ranjay Gulati and Luciana Silvestri
This case describes the strategic and organizational challenges that Jones Lang LaSalle (JLL) faced between 2001 and 2005. Faced with the need to deliver integrated services to corporate clients in 2001, JLL created Corporate Solutions, a group that aimed to draw... View Details
Keywords: Organizational Structure; Strategy; Integration; Real Estate Industry; North America; South America; Central America
Gulati, Ranjay, and Luciana Silvestri. "Integrated Services at Jones Lang LaSalle (2005) (B)." Harvard Business School Supplement 113-115, March 2013. (Revised October 2013.)
- 30 Nov 2010
- Working Paper Summaries