Filter Results:
(994)
Show Results For
- All HBS Web
(994)
- News (261)
- Research (598)
- Events (2)
- Multimedia (6)
- Faculty Publications (333)
Show Results For
- All HBS Web
(994)
- News (261)
- Research (598)
- Events (2)
- Multimedia (6)
- Faculty Publications (333)
- Forthcoming
- Article
Reflexivity in Credit Markets
By: Robin Greenwood, Samuel G. Hanson and Lawrence J. Jin
Reflexivity is the idea that investors' biased beliefs affect market outcomes and that market outcomes in turn affect investors’ future biases. We develop a dynamic behavioral model of the credit cycle featuring this two-way feedback loop. Investors form beliefs about... View Details
Greenwood, Robin, Samuel G. Hanson, and Lawrence J. Jin. "Reflexivity in Credit Markets." Journal of Finance (forthcoming).
- April 18, 2023
- Article
The Rebirth of Software as a Service
By: Frank V. Cespedes and Jacco van der Kooij
Traditional sales models focus on customer acquisition and the “funnel” or “pipeline” metrics that dominate talk about sales. But this approach falls short when applied to a recurring revenue business, where the customer life cycle looks more like a bowtie, not a... View Details
Cespedes, Frank V., and Jacco van der Kooij. "The Rebirth of Software as a Service." Harvard Business Review (website) (April 18, 2023).
- 2004
- Working Paper
Thinking About Technology: Applying a Cognitive Lens to Technical Change
We apply a cognitive lens to understanding technology trajectories across the life cycle by developing a coevolutionary model of technological frames and technology. Applying that model to each stage of the technology life cycle, we identify conditions under which a... View Details
Kaplan, Sarah, and Mary Tripsas. "Thinking About Technology: Applying a Cognitive Lens to Technical Change." Harvard Business School Working Paper, No. 04-039, January 2004. (Revised September 2006, August 2007, April 2008.)
- June 2017
- Article
The Political Economy of Financial Innovation: Evidence from Local Governments
By: Christophe Pérignon and Boris Vallée
We examine the toxic loans sold by investment banks to local governments. Using proprietary data, we show that politicians strategically use these products to increase chances of being re-elected. Consistent with greater incentives to hide the cost of debt, toxic loans... View Details
Pérignon, Christophe, and Boris Vallée. "The Political Economy of Financial Innovation: Evidence from Local Governments." Review of Financial Studies 30, no. 6 (June 2017): 1903–1934.
Jon M. Jachimowicz
Jon M. Jachimowicz is an Assistant Professor of Business Administration in the Organizational Behavior Unit at Harvard Business School, where he teaches the Leadership and Organizational Behavior course (LEAD) in the Required Curriculum. He studies... View Details
- January – February 2011
- Article
How to Design a Winning Business Model
By: Ramon Casadesus-Masanell and Joan E. Ricart
Most executives believe that competing through business models is critical for success, but few have come to grips with how best to do so. One common mistake is enterprises' unwavering focus on creating innovative models and evaluating their efficacy in standalone... View Details
Keywords: Business Model; Design; Strength and Weakness; Competitive Strategy; Competitive Advantage
Casadesus-Masanell, Ramon, and Joan E. Ricart. "How to Design a Winning Business Model." Harvard Business Review 89, nos. 1-2 (January–February 2011): 100–107.
- May 2009 (Revised November 2010)
- Case
Depreciation at Delta Air Lines: The "Fresh Start"
By: William J. Bruns Jr.
In estimating depreciation for accounting purposes, Delta Air Lines has changed its assumptions about aircraft lifespan and residual values four times in the last thirty years or so. In the most recent changes, Delta adopted fair value accounting as part of its fresh... View Details
Keywords: Accounting Policies; Accounting Procedures; Depreciation; Bankruptcy; Cost Accounting; Financial Reporting; Insolvency and Bankruptcy; Policy; Air Transportation Industry
Bruns, William J., Jr. Depreciation at Delta Air Lines: The "Fresh Start". Harvard Business School Brief Case 094-013, May 2009. (Revised November 2010.)
- 09 Aug 2012
- Working Paper Summaries
The Need for (Long) Chains in Kidney Exchange
- February 2018
- Article
Development and Feasibility of Bundled Payments for the Multidisciplinary Treatment of Head and Neck Cancer: A Pilot Program
By: Tracy Spinks, Alexis Guzman, Beth M. Beadle, Seohyun Lee, Ron Walters, Jim Incalcaterra, Ehab Hanna, Amy Hessel, Randal Weber, Sandra Denney, Lee Newcomer and Thomas W. Feeley
Purpose:
Despite growing interest in bundled payments to reduce the costs of care, this payment method remains largely untested in cancer. This 3-year pilot tested the feasibility of a 1-year bundled payment for the multidisciplinary treatment of head and neck... View Details
Spinks, Tracy, Alexis Guzman, Beth M. Beadle, Seohyun Lee, Ron Walters, Jim Incalcaterra, Ehab Hanna, Amy Hessel, Randal Weber, Sandra Denney, Lee Newcomer, and Thomas W. Feeley. "Development and Feasibility of Bundled Payments for the Multidisciplinary Treatment of Head and Neck Cancer: A Pilot Program." Journal of Oncology Practice 14, no. 2 (February 2018): e103–e121.
- Article
Doing More with Less: the Justice and Development Party (AKP), Turkish Elections, and the Uncertain Future of Turkish Politics
By: Kristin Fabbe
The outcome of Turkey's June 2011 elections temporarily quelled—though by no means entirely put to rest—growing concern over the creeping autocratic tendencies of the ruling Justice and Development Party (AKP). To ensure that democracy remains durable, the AKP must now... View Details
Fabbe, Kristin. "Doing More with Less: the Justice and Development Party (AKP), Turkish Elections, and the Uncertain Future of Turkish Politics." Nationalities Papers 39, no. 5 (September 2011): 657–666.
- 2008
- Working Paper
Welfare Payments and Crime
By: C. Fritz Foley
This paper tests the hypothesis that the timing of welfare payments affects criminal activity. Analysis of daily reported incidents of major crimes in twelve U.S. cities reveals an increase in crime over the course of monthly welfare payment cycles. This increase... View Details
Foley, C. Fritz. "Welfare Payments and Crime." NBER Working Paper Series, No. 14074, June 2008.
- October 2020
- Case
TowerBrook: ESG in Action (A)
By: Victoria Ivashina, Brian Trelstad and Meaghan Conway
This case is the first of a two-part series that follows Ramez Sousou and his team at TowerBrook Capital Partners as they face a challenging investment decision in February of 2013. Since its founding, TowerBrook has prided itself on its purpose-driven investing... View Details
Keywords: ESG; Finance; Private Equity; Corporate Governance; Value Creation; Investment; Decision Making
Ivashina, Victoria, Brian Trelstad, and Meaghan Conway. "TowerBrook: ESG in Action (A)." Harvard Business School Case 221-045, October 2020.
- September 2011
- Article
How to Solve the Cost Crisis in Health Care
By: Robert S. Kaplan and Michael E. Porter
Existing health care costing systems have serious flaws that make it impossible to measure costs accurately at the individual patient and medical condition level. This gap has severely limited meaningful cost reduction throughout the system. The paper describes a new... View Details
Keywords: Cost; Health Care and Treatment; Measurement and Metrics; Service Delivery; Outcome or Result; Quality; Health Industry
Kaplan, Robert S., and Michael E. Porter. "How to Solve the Cost Crisis in Health Care." Harvard Business Review 89, no. 9 (September 2011): 47–64.
James L. Heskett
James L. Heskett is UPS Foundation Professor Emeritus at the Harvard Business School and author of his latest book, With From Within: Build Organizational Culture for Competitive... View Details
- September 2021
- Article
Kidney Exchange: An Operations Perspective
By: Itai Ashlagi and Alvin E. Roth
Many patients in need of a kidney transplant have a willing but incompatible (or poorly matched) living donor. Kidney exchange programs arrange exchanges among such patient-donor pairs, in cycles and chains of exchange, so each patient receives a compatible kidney.... View Details
Keywords: Kidney Exchange Programs; Matching; Health Disorders; Health Care and Treatment; Programs; Design
Ashlagi, Itai, and Alvin E. Roth. "Kidney Exchange: An Operations Perspective." Management Science 67, no. 9 (September 2021): 5455–5478.
- January 2016 (Revised October 2016)
- Case
Saudi Aramco and Corporate Venture Capital
By: Joseph B. Fuller, Matthew Rhodes-Kropf and Nathaniel Burbank
Saudi Aramco launched an internal venture capital arm in 2011, which promptly became the world's largest investor in energy related startups. In choosing to proceed, the company's New Business Development unit (NPD) wrestled with a number of challenges. How should the... View Details
Fuller, Joseph B., Matthew Rhodes-Kropf, and Nathaniel Burbank. "Saudi Aramco and Corporate Venture Capital." Harvard Business School Case 816-068, January 2016. (Revised October 2016.)
- April 2021
- Article
Utilizing Time-driven Activity-based Costing to Determine Open Radical Cystectomy and Ileal Conduit Surgical Episode Cost Drivers
By: Janet Baack Kukreja, Mohamed A. Seif, Marissa W. Merry, James R. Incalcaterra, Ashish M. Kamat, Colin P. Dinney, Jay B. Shah, Thomas W. Feeley and Neema Navai
Objectives
Patients undergoing radical cystectomy represent a particularly resource-intensive patient population. Time-driven activity based costing (TDABC) assigns time to events and then costs are based on the people involved in providing care for specific... View Details
Patients undergoing radical cystectomy represent a particularly resource-intensive patient population. Time-driven activity based costing (TDABC) assigns time to events and then costs are based on the people involved in providing care for specific... View Details
Keywords: Time-Driven Activity-Based Costing; Value-based Healthcare; Health Care and Treatment; Cost; Cost vs Benefits; Analysis
Kukreja, Janet Baack, Mohamed A. Seif, Marissa W. Merry, James R. Incalcaterra, Ashish M. Kamat, Colin P. Dinney, Jay B. Shah, Thomas W. Feeley, and Neema Navai. "Utilizing Time-driven Activity-based Costing to Determine Open Radical Cystectomy and Ileal Conduit Surgical Episode Cost Drivers." Urologic Oncology: Seminars and Original Investigations 39, no. 4 (April 2021).
Geoffrey G. Jones
Geoffrey Jones is the Isidor Straus Professor of Business History, and Faculty Chair of the School's Business History Initiative. He holds degrees of BA, MA and PhD from Cambridge University, UK. He has an honorary Doctorate in Economics and Business Administration... View Details
- 11 Sep 2007
- Working Paper Summaries
Bond Risk, Bond Return Volatility, and the Term Structure of Interest Rates
Keywords: by Luis M. Viceira