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Show Results For
-
All HBS Web
(7,449)
- People (19)
- News (1,294)
- Research (5,100)
- Events (61)
- Multimedia (60)
- Faculty Publications (3,813)
- February 2017 (Revised April 2018)
- Case
Oak Street Health: A New Model of Primary Care
By: Michael E. Porter, Thomas H. Lee and Meredith A. Alger
Porter, Michael E., Thomas H. Lee, and Meredith A. Alger. "Oak Street Health: A New Model of Primary Care." Harvard Business School Case 717-437, February 2017. (Revised April 2018.)
- March 2008
- Article
Are Accruals Mispriced? Evidence from Tests of an Intertemporal Capital Asset Pricing Model
By: Mozaffar N. Khan
This paper proposes a risk-based explanation for the accrual anomaly. Risk is measured using a four-factor model motivated by the Intertemporal Capital Asset Pricing Model. Tests of the model suggest that a considerable portion of the cross-sectional variation in...
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Khan, Mozaffar N. "Are Accruals Mispriced? Evidence from Tests of an Intertemporal Capital Asset Pricing Model." Journal of Accounting & Economics 45, no. 1 (March 2008): 55–77.
- 2010
- Working Paper
A New Model of Leadership (PDF File of Keynote Slides)
By: Michael C. Jensen and Allan L. Scherr
In this paper we provide a new definition of leadership that gives organizations and individuals access to new power, performance and accomplishment. In our model leadership consists of four critical elements The creation of a vision for the future that represents a...
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- December 2006
- Article
Europe vs America: Institutional Hysteresis in a Simple Normative Model
By: Rafael Di Tella and Robert MacCulloch
We show how the differences in US and European institutions can arise in a normative model. The paper focuses on the labor market and the government's decision to set unemployment benefits in response to an unemployment shock. The government balances insurance...
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Keywords:
Optimal Unemployment Benefits;
Labor Market Institutions;
Hysteresis;
Europe;
United States
Di Tella, Rafael, and Robert MacCulloch. "Europe vs America: Institutional Hysteresis in a Simple Normative Model." Journal of Public Economics 90, no. 12 (December 2006): 2161–86.
- April 2020 (Revised November 2020)
- Case
Ping An: Pioneering the New Model of ‘Technology-driven Finance’
By: Feng Zhu, Anthony K. Woo and Nancy Hua Dai
In mid-December 2018, Peter Ma, Chairman and CEO of Ping An Insurance (Group) Company of China, Ltd. was considering whether the company should grow a fifth ecosystem of Smart City Services. Established in 1988, Ping An was one of the top 10 global financial...
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Keywords:
Business Ecosystems;
Fintech;
Finance;
Information Technology;
Business Model;
Expansion;
Competitive Strategy;
Financial Services Industry;
Technology Industry
Zhu, Feng, Anthony K. Woo, and Nancy Hua Dai. "Ping An: Pioneering the New Model of ‘Technology-driven Finance’." Harvard Business School Case 620-068, April 2020. (Revised November 2020.)
- 02 Aug 2016
- Working Paper Summaries
Financial Regulation in a Quantitative Model of the Modern Banking System
- April 1978 (Revised October 1994)
- Case
Cumberland Metal Industries (A): Model Year 1978 Negotiations with Beta Motors
Provides the background on Cumberland Metal Industries' entry into the automotive components market as a supplier of emission control equipment parts. Cumberland Metal must decide what bid to quote on Beta Motor's 1978 model year business. The company previously had a...
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Keywords:
Decisions;
Bids and Bidding;
Market Participation;
Negotiation;
Competitive Strategy;
Manufacturing Industry
Shapiro, Benson P. "Cumberland Metal Industries (A): Model Year 1978 Negotiations with Beta Motors." Harvard Business School Case 578-170, April 1978. (Revised October 1994.)
- 27 Mar 2015
- Working Paper Summaries
Capital Requirements, Risk Choice, and Liquidity Provision in a Business Cycle Model
- 2023
- Working Paper
Debiasing Treatment Effect Estimation for Privacy-Protected Data: A Model Auditing and Calibration Approach
By: Ta-Wei Huang and Eva Ascarza
Data-driven targeted interventions have become a powerful tool for organizations to optimize business outcomes
by utilizing individual-level data from experiments. A key element of this process is the estimation
of Conditional Average Treatment Effects (CATE), which...
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Huang, Ta-Wei, and Eva Ascarza. "Debiasing Treatment Effect Estimation for Privacy-Protected Data: A Model Auditing and Calibration Approach." Harvard Business School Working Paper, No. 24-034, December 2023.
- January 2024
- Article
A Cost Model for a Low Threshold Clinic Treating Opioid Use Disorder
By: Sarah E. Wakeman, Elizabeth Powell, Syed Shehab, Grace Herman, Laura Kehoe and Robert S. Kaplan
The US fee-for-service payment system under-reimburses clinics offering access to comprehensive treatments for opioid use disorder (OUD). The funding shortfall limits a clinic’s ability to expand and improve access, especially for socially marginalized patients with...
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Wakeman, Sarah E., Elizabeth Powell, Syed Shehab, Grace Herman, Laura Kehoe, and Robert S. Kaplan. "A Cost Model for a Low Threshold Clinic Treating Opioid Use Disorder." Journal of Behavioral Health Services & Research 51, no. 1 (January 2024): 22–30.
- November 2007
- Article
A Model of Consumer Learning for Service Quality and Usage
By: Raghuram Iyengar, Asim Ansari and Sunil Gupta
In many services, e.g., the wireless service industry, consumers choose a service plan based on their expected consumption. In such situations, consumers experience two forms of uncertainty. First, consumers may be uncertain about the quality of their service provider...
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Keywords:
Experience and Expertise;
Customer Value and Value Chain;
Learning;
Price;
Knowledge Use and Leverage;
Marketing Strategy;
Consumer Behavior;
Service Delivery;
Quality;
Risk and Uncertainty;
Service Industry
Iyengar, Raghuram, Asim Ansari, and Sunil Gupta. "A Model of Consumer Learning for Service Quality and Usage." Journal of Marketing Research (JMR) 44, no. 4 (November 2007): 529–544.
- March 2003
- Background Note
A Short Note on the AccuFlow Excel Model
By: Jay O. Light
Describes an Excel spreadsheet workbook that facilitates the analysis of AccuFlow, Inc.
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Keywords:
History;
Analytics and Data Science;
Cost of Capital;
Negotiation;
Capital;
Business Model;
Economic Systems;
Machinery and Machining;
Leveraged Buyouts;
Business Startups;
Equity
Light, Jay O. "A Short Note on the AccuFlow Excel Model." Harvard Business School Background Note 203-089, March 2003.
- February 2014
- Article
Toward a Model of Work Redesign for Better Work and Better Life
By: Leslie A. Perlow and Erin L. Kelly
Flexible work accommodations provided by employers purport to help individuals struggling to manage work and family demands. The underlying model for change is accommodation—helping individuals accommodate their work demands with no changes in the structure of work or...
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Perlow, Leslie A., and Erin L. Kelly. "Toward a Model of Work Redesign for Better Work and Better Life." Work and Occupations 41, no. 1 (February 2014): 111–134.
- 01 Jun 2020
- What Do You Think?
Will Challenged Amazon Tweak Its Retail Model Post-Pandemic?
establish new policies for treating Prime members differentially in the next distribution crisis? Will we see Amazon go after its retail competitors by increasing its retail store network beyond Whole Foods and some high tech test stores? Or will we see a major move to...
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- 2022
- Article
OpenXAI: Towards a Transparent Evaluation of Model Explanations
By: Chirag Agarwal, Satyapriya Krishna, Eshika Saxena, Martin Pawelczyk, Nari Johnson, Isha Puri, Marinka Zitnik and Himabindu Lakkaraju
While several types of post hoc explanation methods have been proposed in recent literature, there is very little work on systematically benchmarking these methods. Here, we introduce OpenXAI, a comprehensive and extensible opensource framework for evaluating and...
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Agarwal, Chirag, Satyapriya Krishna, Eshika Saxena, Martin Pawelczyk, Nari Johnson, Isha Puri, Marinka Zitnik, and Himabindu Lakkaraju. "OpenXAI: Towards a Transparent Evaluation of Model Explanations." Advances in Neural Information Processing Systems (NeurIPS) (2022).
- 14 Aug 2017
- Conference Presentation
Interpretable and Explorable Approximations of Black Box Models
By: Himabindu Lakkaraju, Ece Kamar, Rich Caruana and Jure Leskovec
Lakkaraju, Himabindu, Ece Kamar, Rich Caruana, and Jure Leskovec. "Interpretable and Explorable Approximations of Black Box Models." Paper presented at the 4th Workshop on Fairness, Accountability, and Transparency in Machine Learning, Special Interest Group on Knowledge Discovery and Data Mining (SIGKDD), Halifax, NS, Canada, August 14, 2017.
- December 8, 2017
- Article
Why Many Women Social Entrepreneurs Avoid Commercial Models
By: Matthew Lee, Stefan Dimitriadis, Lakshmi Ramarajan and Julie Battilana
Lee, Matthew, Stefan Dimitriadis, Lakshmi Ramarajan, and Julie Battilana. "Why Many Women Social Entrepreneurs Avoid Commercial Models." INSEAD Knowledge (December 8, 2017).
- October 1973
- Article
Variable and Self-Service Costs in Reciprocal Allocation Models
By: Robert S. Kaplan
Keywords:
Cost
Kaplan, Robert S. "Variable and Self-Service Costs in Reciprocal Allocation Models." Accounting Review 48 (October 1973): 738–748.
- September 1992
- Background Note
Kodak Business Imaging Systems Division, ROI Model Note
By: Marie-Therese M. Flaherty and Steven C. Wheelwright
Flaherty, Marie-Therese M., and Steven C. Wheelwright. "Kodak Business Imaging Systems Division, ROI Model Note." Harvard Business School Background Note 693-044, September 1992.