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- News (1,294)
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- Faculty Publications (3,811)
Show Results For
-
All HBS Web
(7,448)
- People (19)
- News (1,294)
- Research (5,098)
- Events (61)
- Multimedia (60)
- Faculty Publications (3,811)
- 04 Nov 2014
- News
'We Are Not ... Awash In Fabulous Role Models For Young Girls'
- 2020
- Working Paper
A General Theory of Identification
By: Iavor Bojinov and Guillaume Basse
What does it mean to say that a quantity is identifiable from the data? Statisticians seem to agree
on a definition in the context of parametric statistical models — roughly, a parameter θ in a model
P = {Pθ : θ ∈ Θ} is identifiable if the mapping θ 7→ Pθ is injective....
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Bojinov, Iavor, and Guillaume Basse. "A General Theory of Identification." Harvard Business School Working Paper, No. 20-086, February 2020.
- October 2023
- Case
Fixie and Conversational AI Sidekicks
By: Jeffrey J. Bussgang and Carin-Isabel Knoop
In March 2023, Fixie Co-Founder and Chief Architect Matt Welsh and co-founders had the kind of meeting no founders want to have. The president of leading artificial intelligence (AI) research and deployment firm OpenAI, which had catapulted into fame with its ChatGPT...
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Keywords:
Large Language Model;
Entrepreneurship;
Decision Choices and Conditions;
AI and Machine Learning;
Technological Innovation;
Competitive Strategy;
Technology Industry;
United States
Bussgang, Jeffrey J., and Carin-Isabel Knoop. "Fixie and Conversational AI Sidekicks." Harvard Business School Case 824-037, October 2023.
- February 2009
- Article
Suspended in Self-Spun Webs of Significance: A Rhetorical Model of Institutionalization and Institutionally Embedded Agency
By: Sandy Edward Green, Yuan Li and Nitin Nohria
This article employs rhetorical theory to reconceptualize institutionalization as change in argument structure. As a state, institutionalization is embodied in the structure of argument used to justify a practice at a given point in time. As a process,...
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Green, Sandy Edward, Yuan Li, and Nitin Nohria. "Suspended in Self-Spun Webs of Significance: A Rhetorical Model of Institutionalization and Institutionally Embedded Agency." Academy of Management Journal 52, no. 1 (February 2009): 11–36.
- July–August 2018
- Article
Using Time-Driven Activity-Based Costing to Model the Costs of Various Process-Improvement Strategies in Acute Pain Management
By: Keyuri Popat, Kelly Ann Gracia, Alexis B. Guzman and Thomas W. Feeley
Pain control for patients undergoing thoracic surgery is essential for their comfort and for improving their ability to function after surgery, but it can significantly increase costs. Here, we demonstrate how time-driven activity-based costing (TDABC) can be used to...
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Keywords:
Time-Driven Activity-Based Costing;
Health Care and Treatment;
Cost Management;
Performance Improvement
Popat, Keyuri, Kelly Ann Gracia, Alexis B. Guzman, and Thomas W. Feeley. "Using Time-Driven Activity-Based Costing to Model the Costs of Various Process-Improvement Strategies in Acute Pain Management." Journal of Healthcare Management 63, no. 4 (July–August 2018): e76–e85.
- July 2023 (Revised July 2023)
- Background Note
Generative AI Value Chain
By: Andy Wu and Matt Higgins
Generative AI refers to a type of artificial intelligence (AI) that can create new content (e.g., text, image, or audio) in response to a prompt from a user. ChatGPT, Bard, and Claude are examples of text generating AIs, and DALL-E, Midjourney, and Stable Diffusion are...
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Keywords:
AI;
Artificial Intelligence;
Model;
Hardware;
Data Centers;
AI and Machine Learning;
Applications and Software;
Analytics and Data Science;
Value
Wu, Andy, and Matt Higgins. "Generative AI Value Chain." Harvard Business School Background Note 724-355, July 2023. (Revised July 2023.)
- 18 Feb 2011
- Working Paper Summaries
A Behavioral Model of Demandable Deposits and Its Implications for Financial Regulation
- Article
Estimation of the Number of Components in Nonparametric Multivariate Finite Mixture Models
By: Caleb Kwon and Eric Mbakop
Kwon, Caleb, and Eric Mbakop. "Estimation of the Number of Components in Nonparametric Multivariate Finite Mixture Models." Annals of Statistics 49, no. 4 (August 2021).
- June 1994
- Article
Influence of Mathematical Models in Finance on Practice: Past, Present and Future
By: Robert C. Merton
Merton, Robert C. "Influence of Mathematical Models in Finance on Practice: Past, Present and Future." Series A. Philosophical Transactions of the Royal Society of London, Series A, Physical Sciences and Engineering 347 (June 1994): 451–463. (Reprinted in Financial Practice and Education, spring 1995.)
- 01 May 2010
- Conference Presentation
Modeling a Paradigm Shift: From Producer Innovation to User and Open Innovation
- 1999
- Working Paper
Using Dyadic Strategies to Outperform Equilibrium Models of Communication in Bargaining Games
By: Kathleen L. McGinn, Leigh Thompson, Robert Gibbons and Max Bazerman
- October 2023
- Teaching Note
Timnit Gebru: 'SILENCED No More' on AI Bias and The Harms of Large Language Models
By: Tsedal Neeley and Tim Englehart
Teaching Note for HBS Case No. 422-085. Dr. Timnit Gebru—a leading artificial intelligence (AI) computer scientist and co-lead of Google’s Ethical AI team—was messaging with one of her colleagues when she saw the words: “Did you resign?? Megan sent an email saying that...
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- 27 Dec 2018
- Working Paper Summaries
Team Learning Capabilities: A Meso Model of Sustained Innovation and Superior Firm Performance
- 1999
- Chapter
Learning, Trust and Organizational Change: Contrasting Models of Intervention Research in Organizational Behavior
By: A. Edmondson and B. Moingeon
Edmondson, A., and B. Moingeon. "Learning, Trust and Organizational Change: Contrasting Models of Intervention Research in Organizational Behavior." In Organizational Learning and the Learning Organization: Developments in Theory and Practice, edited by L. Araujo, J. Burgoyne, and M. Easterby-Smith. London: Sage Publications, 1999.
- 2016
- Article
Confusions over Time: An Interpretable Bayesian Model to Characterize Trends in Decision Making
By: Himabindu Lakkaraju and Jure Leskovec
Lakkaraju, Himabindu, and Jure Leskovec. "Confusions over Time: An Interpretable Bayesian Model to Characterize Trends in Decision Making." Advances in Neural Information Processing Systems (NeurIPS) 29 (2016).
- July 1976
- Article
Couple Strain in Communal Households: A Four Factor Model of the Separation Process
By: R. M. Kanter and D. Jaffe
Keywords:
Relationships
Kanter, R. M., and D. Jaffe. "Couple Strain in Communal Households: A Four Factor Model of the Separation Process." Journal of Social Issues 32 (July 1976): 169–91. (Reprinted in Divorce and Separation, edited by G. Levinger and O.C. Moles. N.Y.: Basic, 1979.)
- March 2022
- Article
Estimating the Effectiveness of Permanent Price Reductions for Competing Products Using Multivariate Bayesian Structural Time Series Models
By: Fiammetta Menchetti and Iavor Bojinov
Researchers regularly use synthetic control methods for estimating causal effects when a sub-set of units receive a single persistent treatment, and the rest are unaffected by the change. In many applications, however, units not assigned to treatment are nevertheless...
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Keywords:
Causal Inference;
Partial Interference;
Synthetic Controls;
Bayesian Structural Time Series;
Mathematical Methods
Menchetti, Fiammetta, and Iavor Bojinov. "Estimating the Effectiveness of Permanent Price Reductions for Competing Products Using Multivariate Bayesian Structural Time Series Models." Annals of Applied Statistics 16, no. 1 (March 2022): 414–435.
- July 1993
- Article
Compensation Plans for Single- and Multi-Product Salesforces: An Application of the Holmstrom-Milgrom Model
By: R. Lal and V. Srinivasan
Lal, R., and V. Srinivasan. "Compensation Plans for Single- and Multi-Product Salesforces: An Application of the Holmstrom-Milgrom Model." Management Science 39, no. 7 (July 1993).
- November – December 2011
- Article
Modeling a Paradigm Shift: From Producer Innovation to User and Open Collaborative Innovation
By: Carliss Baldwin and Eric von Hippel
In this paper, we assess the economic viability of innovation by producers relative to two increasingly important alternative models: innovations by single-user individuals or firms and open collaborative innovation. We analyze the design costs and architectures and...
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Keywords:
Collaborative Innovation and Invention;
Design;
Cost;
Communication;
Competition;
Economy;
Research;
Policy;
Practice
Baldwin, Carliss, and Eric von Hippel. "Modeling a Paradigm Shift: From Producer Innovation to User and Open Collaborative Innovation." Organization Science 22, no. 6 (November–December 2011): 1399–1417.