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(6,926)
- People (19)
- News (1,214)
- Research (4,677)
- Events (56)
- Multimedia (39)
- Faculty Publications (3,380)
Show Results For
-
All HBS Web
(6,926)
- People (19)
- News (1,214)
- Research (4,677)
- Events (56)
- Multimedia (39)
- Faculty Publications (3,380)
- January 2014 (Revised December 2014)
- Case
GenapSys: Business Models for the Genome
By: Richard G. Hamermesh, Joseph B. Fuller and Matthew Preble
GenapSys, a California-based startup, was soon to release a new DNA sequencer that the company's founder, Hesaam Esfandyarpour, believed was truly revolutionary. The sequencer would be substantially less expensive—potentially costing just a few thousand dollars—and... View Details
Keywords:
DNA Sequencing;
Life Sciences;
Business Model;
Innovation & Entrepreneurship;
Health Care and Treatment;
Genetics;
Business Strategy;
Biotechnology Industry;
Pharmaceutical Industry;
Technology Industry;
Health Industry;
Medical Devices and Supplies Industry;
United States
Hamermesh, Richard G., Joseph B. Fuller, and Matthew Preble. "GenapSys: Business Models for the Genome." Harvard Business School Case 814-050, January 2014. (Revised December 2014.)
- 2010
- Journal Article
Competitiveness: Business Model Reconfiguration for Innovation and Internationalization
By: Ramon Casadesus-Masanell and Joan E. Ricart
The purpose of this paper is to reflect on competitiveness by using the business model concept and to understand the need to adapt business models to changes in the environment.
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Keywords:
Modeling Innovation;
Business Improvement;
Spain;
Competitive Strategy;
Business Model;
Change;
Globalization;
Innovation and Invention;
Situation or Environment;
Competition
Casadesus-Masanell, Ramon, and Joan E. Ricart. "Competitiveness: Business Model Reconfiguration for Innovation and Internationalization." Management Research 8, no. 2 (2010): 123–149.
- 2022
- Working Paper
A Linear Panel Model with Heterogeneous Coefficients and Variation in Exposure
By: Jesse M. Shapiro and Liyang Sun
Linear panel models featuring unit and time fixed effects appear in many areas of empirical economics. An active literature studies the interpretation of the ordinary least squares estimator of the model, commonly called the two-way fixed effects (TWFE) estimator, in...
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Shapiro, Jesse M., and Liyang Sun. "A Linear Panel Model with Heterogeneous Coefficients and Variation in Exposure." NBER Working Paper Series, No. 29976, April 2022.
- May 1994 (Revised February 2021)
- Background Note
Note on Reimbursement of Health Care Providers: Case-Based and Capitation Payment
By: Regina E. Herzlinger and Tom Nagle
Explains how managed care organizations use capitation as a payment method for providers.
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Keywords:
Managed Care;
Capitation;
Health Care and Treatment;
Insurance;
Accounting;
Financial Management;
Health Industry;
Insurance Industry
Herzlinger, Regina E., and Tom Nagle. "Note on Reimbursement of Health Care Providers: Case-Based and Capitation Payment." Harvard Business School Background Note 194-141, May 1994. (Revised February 2021.)
- 25 Apr 2014
- News
A model of service
Through 20 years spent as director of All Souls Soup Kitchen in New York City, Ashley Garrett (MBA 1987) transformed volunteer work into an educational experience for students. At All Souls, a feeding program for some View Details
- 2023
- Article
Post Hoc Explanations of Language Models Can Improve Language Models
By: Satyapriya Krishna, Jiaqi Ma, Dylan Slack, Asma Ghandeharioun, Sameer Singh and Himabindu Lakkaraju
Large Language Models (LLMs) have demonstrated remarkable capabilities in performing complex tasks. Moreover, recent research has shown that incorporating human-annotated rationales (e.g., Chain-of-Thought prompting) during in-context learning can significantly enhance...
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Krishna, Satyapriya, Jiaqi Ma, Dylan Slack, Asma Ghandeharioun, Sameer Singh, and Himabindu Lakkaraju. "Post Hoc Explanations of Language Models Can Improve Language Models." Advances in Neural Information Processing Systems (NeurIPS) (2023).
- Article
Reliable Post hoc Explanations: Modeling Uncertainty in Explainability
By: Dylan Slack, Sophie Hilgard, Sameer Singh and Himabindu Lakkaraju
As black box explanations are increasingly being employed to establish model credibility in high stakes settings, it is important to ensure that these explanations are accurate and reliable. However, prior work demonstrates that explanations generated by...
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Keywords:
Black Box Explanations;
Bayesian Modeling;
Decision Making;
Risk and Uncertainty;
Information Technology
Slack, Dylan, Sophie Hilgard, Sameer Singh, and Himabindu Lakkaraju. "Reliable Post hoc Explanations: Modeling Uncertainty in Explainability." Advances in Neural Information Processing Systems (NeurIPS) 34 (2021).
- 2008
- Chapter
Models of Customer Value
By: Sunil Gupta and Donald R. Lehmann
Keywords:
Customer Value and Value Chain
Gupta, Sunil, and Donald R. Lehmann. "Models of Customer Value." In Handbook of Marketing Decision Models, edited by Berend Wierenga. International Series in Operations Research & Management Science. Springer Science + Business Media, 2008.
- 2013
- Dissertation
Designing Freemium: A Model of Consumer Usage, Upgrade, and Referral Dynamics
By: Clarence Lee, Vineet Kumar and Sunil Gupta
Abstract. Over the past decade "freemium" (free + premium) has become the dominant business model among internet start-ups for its ability to acquire and monetize a large install-base with limited marketing resources. Freemium is a hybrid strategy where a firm offers...
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- 1979
- Book
Axiomatic Models of Bargaining
By: A. E. Roth
Keywords:
Negotiation
Roth, A. E. Axiomatic Models of Bargaining. Lecture Notes in Economics and Mathematical Systems. Springer-Verlag, 1979.
- 08 Sep 2016
- Working Paper Summaries
A Model of Credit Market Sentiment
- Research Summary
Models of optimal experience (flow)
Flow is a state of profound task-absorption, involvement, and intrinsic enjoyment that makes the person feel one with the activity. Csikszentmihalyi's Flow Theory states that flow is more likely to occur in situations in which the person feels that the activity is very...
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- 1985
- Book
Game-Theoretic Models of Bargaining
By: A. E. Roth
Keywords:
Game Theory
Roth, A. E., ed. Game-Theoretic Models of Bargaining. Cambridge University Press, 1985.
- April 2021
- Article
A Model of Multi-Pass Search: Price Search Across Stores and Time
By: Navid Mojir and K. Sudhir
In retail settings with price promotions, consumers often search across stores and time. However, the search literature typically only models one pass search across stores, ignoring revisits to stores; the choice literature using scanner data has modeled search across...
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Keywords:
Consumer Search;
Multi-pass Search;
Price Search;
Store Search;
Spatial Search;
Temporal Search;
Spatiotemporal Search;
Dynamic Structural Models;
MPEC;
Price Promotions;
Store Loyalty;
Consumer Behavior;
Price;
Spending;
Marketing;
Mathematical Methods
Mojir, Navid, and K. Sudhir. "A Model of Multi-Pass Search: Price Search Across Stores and Time." Management Science 67, no. 4 (April 2021): 2126–2150.
Business Model Innovation and Competitive Imitation: The Case of Sponsor-Based Business Models
This paper provides the first formal model of business model innovation. Our analysis focuses on sponsor-based business model innovations where a firm monetizes its product through sponsors rather than setting prices to its customer base. We analyze strategic...
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- 2022
- Working Paper
TalkToModel: Explaining Machine Learning Models with Interactive Natural Language Conversations
By: Dylan Slack, Satyapriya Krishna, Himabindu Lakkaraju and Sameer Singh
Practitioners increasingly use machine learning (ML) models, yet they have become more complex and harder to understand. To address this issue, researchers have proposed techniques to explain model predictions. However, practitioners struggle to use explainability...
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Slack, Dylan, Satyapriya Krishna, Himabindu Lakkaraju, and Sameer Singh. "TalkToModel: Explaining Machine Learning Models with Interactive Natural Language Conversations." Working Paper, 2022.
- February 2017 (Revised December 2018)
- Module Note
The Entrepreneurial Manager, Module I: Defining and Developing the Business Model
The first module of The Entrepreneurial Manager (TEM) focuses on business model analysis and lean testing. Your business model defines your company and sets its strategic direction, including customer value proposition, operations, scaling, the context in which the...
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Keywords:
Entrepreneurial Management;
Business Models;
Lean Startup;
Business Model;
Analysis;
Entrepreneurship;
Management
Kerr, William R., Mark Roberge, and Paul A. Gompers. "The Entrepreneurial Manager, Module I: Defining and Developing the Business Model." Harvard Business School Module Note 817-108, February 2017. (Revised December 2018.)
- 2023
- Article
Benchmarking Large Language Models on CMExam—A Comprehensive Chinese Medical Exam Dataset
By: Junling Liu, Peilin Zhou, Yining Hua, Dading Chong, Zhongyu Tian, Andrew Liu, Helin Wang, Chenyu You, Zhenhua Guo, Lei Zhu and Michael Lingzhi Li
Recent advancements in large language models (LLMs) have transformed the field of question answering (QA). However, evaluating LLMs in the medical field is challenging due to the lack of standardized and comprehensive datasets. To address this gap, we introduce CMExam,...
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Keywords:
Large Language Model;
AI and Machine Learning;
Analytics and Data Science;
Health Industry
Liu, Junling, Peilin Zhou, Yining Hua, Dading Chong, Zhongyu Tian, Andrew Liu, Helin Wang, Chenyu You, Zhenhua Guo, Lei Zhu, and Michael Lingzhi Li. "Benchmarking Large Language Models on CMExam—A Comprehensive Chinese Medical Exam Dataset." Conference on Neural Information Processing Systems (NeurIPS), Datasets and Benchmarks Track 36 (2023).
- 2011
- Working Paper
Business Model Innovation and Competitive Imitation: The Case of Sponsor-Based Business Models
By: Ramon Casadesus-Masanell and Feng Zhu
We study sponsor-based business model innovations where a firm monetizes its product through sponsors rather than setting prices to its customer base. We analyze strategic interactions between an innovative entrant and an incumbent where the incumbent may imitate the...
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Keywords:
Business Model;
Innovation and Invention;
Market Entry and Exit;
Competitive Strategy;
Competitive Advantage;
Value
Casadesus-Masanell, Ramon, and Feng Zhu. "Business Model Innovation and Competitive Imitation: The Case of Sponsor-Based Business Models." Harvard Business School Working Paper, No. 11-003, July 2010. (Revised September 2011.)
- 02 Oct 2019
- Working Paper Summaries
The Value Potential of New Business Models
Keywords:
by David J. Collis