Filter Results
:
(297)
Show Results For
- All HBS Web (297)
- Faculty Publications (225)
Show Results For
- All HBS Web (297)
- Faculty Publications (225)
- 02 Feb 2010
- First Look
First Look: Feb. 2
and Finance (forthcoming). (Also Harvard Business School Working Paper No. 05-053 and NBER Working Paper No. 13131.) Abstract The main arguments in favor of and against nominal and indexed debt are the incentive to default through inflation versus hedging against...
View Details
Keywords:
Martha Lagace
- Article
Detecting Adversarial Attacks via Subset Scanning of Autoencoder Activations and Reconstruction Error
By: Celia Cintas, Skyler Speakman, Victor Akinwande, William Ogallo, Komminist Weldemariam, Srihari Sridharan and Edward McFowland III
Reliably detecting attacks in a given set of inputs is of high practical relevance because of the vulnerability of neural networks to adversarial examples. These altered inputs create a security risk in applications with real-world consequences, such as self-driving...
View Details
Keywords:
Autoencoder Networks;
Pattern Detection;
Subset Scanning;
Computer Vision;
Statistical Methods And Machine Learning;
Machine Learning;
Deep Learning;
Data Mining;
Big Data;
Large-scale Systems;
Mathematical Methods;
Analytics and Data Science
Cintas, Celia, Skyler Speakman, Victor Akinwande, William Ogallo, Komminist Weldemariam, Srihari Sridharan, and Edward McFowland III. "Detecting Adversarial Attacks via Subset Scanning of Autoencoder Activations and Reconstruction Error." Proceedings of the International Joint Conference on Artificial Intelligence 29th (2020).
- 31 Jul 2023
- News
Striving for Imperfection
Subscribe on iTunes Subscribe on Spotify More Skydeck episodes Since he left HBS in 1990, Charles Conn (MBA 1990) has built a full and varied portfolio career. Early on, he was a partner at McKinsey and then a tech executive, founding Ticketmaster-Citysearch. Today,...
View Details
- 07 Jan 2019
- Research & Ideas
The Better Way to Forecast the Future
from individuals, and they might be coming from models or machines,” Grushka-Cockayne says. “They might rely on a lot of actual data, or they might be subjective in nature, and it doesn’t matter. The idea is that we want to follow certain...
View Details
- July 2008
- Article
Crime and Punishment in the 'American Dream'
By: Rafael Di Tella and Juan Dubra
We observe that countries where belief in the "American dream" (i.e., effort pays) prevails also set harsher punishment for criminals. We know that beliefs are also correlated with several features of the economic system (taxation, social insurance, etc). Our objective...
View Details
Keywords:
Crime and Corruption;
Economic Systems;
Values and Beliefs;
Law Enforcement;
Mathematical Methods;
Personal Characteristics;
United States
Di Tella, Rafael, and Juan Dubra. "Crime and Punishment in the 'American Dream'." Journal of Public Economics 92, no. 7 (July 2008).
- 2022
- Article
Which Explanation Should I Choose? A Function Approximation Perspective to Characterizing Post hoc Explanations
By: Tessa Han, Suraj Srinivas and Himabindu Lakkaraju
A critical problem in the field of post hoc explainability is the lack of a common foundational goal among methods. For example, some methods are motivated by function approximation, some by game theoretic notions, and some by obtaining clean visualizations. This...
View Details
Han, Tessa, Suraj Srinivas, and Himabindu Lakkaraju. "Which Explanation Should I Choose? A Function Approximation Perspective to Characterizing Post hoc Explanations." Advances in Neural Information Processing Systems (NeurIPS) (2022). (Best Paper Award, International Conference on Machine Learning (ICML) Workshop on Interpretable ML in Healthcare.)
- 01 Jan 2004
- News
D. Ronald Daniel, MBA 1954
Director & Former Managing Partner, McKinsey & Company, Inc. Former Treasurer, Harvard University Return to Alumni Achievement Awards main page EARLIER EDUCATION Wesleyan University, 1952 B.A., Mathematics LIFELONG LESSON FROM HBS "HBS...
View Details
- January 2010
- Journal Article
A Choice Prediction Competition: Choices from Experience and from Description
By: Ido Erev, Eyal Ert, Alvin E. Roth, Ernan E. Haruvy, Stefan Herzog, Robin Hau, Ralph Hertwig, Terrence Steward, Robert West and Christian Lebiere
Erev, Ert, and Roth organized three choice prediction competitions focused on three related choice tasks: one-shot decisions from description (decisions under risk), one-shot decisions from experience, and repeated decisions from experience. Each competition was based...
View Details
Keywords:
Experience and Expertise;
Decision Choices and Conditions;
Forecasting and Prediction;
Mathematical Methods;
Risk and Uncertainty;
Competition
Erev, Ido, Eyal Ert, Alvin E. Roth, Ernan E. Haruvy, Stefan Herzog, Robin Hau, Ralph Hertwig, Terrence Steward, Robert West, and Christian Lebiere. "A Choice Prediction Competition: Choices from Experience and from Description." Special Issue on Decisions from Experience. Journal of Behavioral Decision Making 23, no. 1 (January 2010).
- Profile
Kiran Gandhi
Berklee, HBS, and MIT students together to discuss problems in the music industry. We’ve modeled our meetings on the Socratic method seen in the HBS classroom: Everyone gets reading material in advance so they can make informed...
View Details
Keywords:
Entertainment/Media
- 08 Dec 2020
- Research & Ideas
Why Companies Hunt for Talent on Digital Platforms, Not in Resume Piles
When it comes to the job hunt, many of us have a traditional view of what it takes to find a new position: A worker searches for available openings, sends in a resume, and waits for an interview. Much of academic research assumes that’s the way people find jobs, too....
View Details
- March 2008 (Revised February 2009)
- Case
Transparent Value LLC
By: Sharon P. Katz, Krishna G. Palepu and Aldo Sesia, Jr.
Leading index company Dow Jones recently signed a license and joint marketing agreement with Transparent Value LLC, the creator of a new fundamentals-based valuation methodology. The agreement allowed Dow Jones to offer a family of indexes based on the Transparent...
View Details
Keywords:
Asset Management;
Stocks;
Price;
Performance Expectations;
Mathematical Methods;
Valuation
Katz, Sharon P., Krishna G. Palepu, and Aldo Sesia, Jr. "Transparent Value LLC." Harvard Business School Case 108-069, March 2008. (Revised February 2009.)
- 13 Mar 2017
- Research & Ideas
Hiding Products From Customers May Ultimately Boost Sales
sushi restaurant where customers order from a fixed menu.” Next steps The mathematical model in the paper assumes a situation in which a retailer would sell all styles of a product at the same price (e.g.,...
View Details
- 2009
- Working Paper
Social Influence Given (Partially) Deliberate Matching: Career Imprints in the Creation of Academic Entrepreneurs
By: Pierre Azoulay, Christopher C. Liu and Toby E. Stuart
Actors often match with associates on a small set of dimensions that matter most for the particular relationship at hand. In so doing, they are exposed to unanticipated social influences because counterparts have more interests, attitudes, and preferences than would-be...
View Details
Keywords:
Entrepreneurship;
Patents;
Marketplace Matching;
Mathematical Methods;
Science-Based Business;
Power and Influence;
Social and Collaborative Networks;
Biotechnology Industry
Azoulay, Pierre, Christopher C. Liu, and Toby E. Stuart. "Social Influence Given (Partially) Deliberate Matching: Career Imprints in the Creation of Academic Entrepreneurs." Harvard Business School Working Paper, No. 09-136, May 2009.
- Web
Entrepreneurial Management Awards & Honors - Faculty & Research
2019 Exemplary Applied Modeling Track Paper at the Association for Computing Machinery (ACM) Conference on Economics and Computation for “Equilibrium Effects of Pay Transparency in a Simple Labor Market” with Bobak Pakzad-Hurson. Ranjay...
View Details
- 04 Feb 2010
- What Do You Think?
What’s the Best Way to Make Careful Decisions?
for a more careful approach, suggesting that we place too much emphasis on intuition and personal experience as opposed to the "wisdom of crowds," mathematical models, and systematically-collected data. He argues that...
View Details
Keywords:
by James Heskett
- January 2009
- Journal Article
The Fiscal Impact of High-skilled Emigration: Flows of Indians to the U.S.
By: Mihir Desai, D. Kapur, J. McHale and K Rogers
Easing immigration restrictions for the highly skilled in developed countries portends a future of increased human capital outflows from developing countries. The myriad consequences of these developments for developing countries include the direct loss of the fiscal...
View Details
Keywords:
Talent and Talent Management;
Diasporas;
Developing Countries and Economies;
Taxation;
Compensation and Benefits;
Human Capital;
Mathematical Methods;
India;
United States
Desai, Mihir, D. Kapur, J. McHale, and K Rogers. "The Fiscal Impact of High-skilled Emigration: Flows of Indians to the U.S." Journal of Development Economics 88, no. 1 (January 2009).
- Web
Institute Associates - Institute For Strategy And Competitiveness
strategy to expand next-generation care management/care delivery model nationally. Prior to joining CareMore, Dr. Jain was Chief Medical Information and Innovation Officer at Merck & Co, where he developed global partnerships to leverage...
View Details
- 03 Aug 2015
- Research & Ideas
Why Fierce Competitors Apple and Amazon Became ’Frenemies’ Over eReaders
researchers use a complex mathematical model to get to the bottom of just why enemies might decide to share a locker. It boils down to a difference in how they make their money. "Even though both [companies]...
View Details
- 01 Mar 2009
- News
The Case for Studying Financial History
something we really need to reexamine because so many of the problems that we’ve seen in this crisis can be traced back to the application of mathematical models in an inappropriate way to financial risk...
View Details
- 01 Oct 1998
- News
Merton Named University Professor
mathematics from Columbia University in 1966, Merton studied applied mathematics at the California Institute of Technology and earned an MS in 1967. In 1970 he completed a Ph.D. in economics at MIT and...
View Details