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(3,243)
- News (479)
- Research (2,403)
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- Faculty Publications (1,535)
Show Results For
-
All HBS Web
(3,243)
- News (479)
- Research (2,403)
- Events (35)
- Multimedia (17)
- Faculty Publications (1,535)
- 2024
- Article
Financial Constraints and Short-term Planning are Linked to Flood Risk Adaptation Gaps in U.S. cities
By: Shirley Lu and Anya Nakhmurina
Adaptation is critical in reducing the inevitable impact of climate change. Here we study cities’ adaptation to elevated flood risk by introducing a linguistic measure of adaptation extracted from financial disclosures of 431 US cities over 2013–2020. While cities with...
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Keywords:
City;
Natural Disasters;
Climate Change;
Adaptation;
Risk and Uncertainty;
Strategic Planning
Lu, Shirley, and Anya Nakhmurina. "Financial Constraints and Short-Term Planning Are Linked to Flood Risk Adaptation Gaps in U.S. Cities." Art. 43. Communications Earth & Environment 5 (2024).
- January 2005 (Revised October 2005)
- Background Note
Standard & Poor's Sovereign Credit Ratings: Scales and Process
By: Rawi E. Abdelal and Christopher Bruner
Describes Standard & Poor's sovereign credit ratings scales and the credit rating process. In particular, describes the role and function of the rating committee and the analytical categories considered in arriving at a final sovereign credit rating.
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Keywords:
Financial Markets;
Credit;
Bonds;
Policy;
Risk and Uncertainty;
Measurement and Metrics;
Forecasting and Prediction;
Financial Services Industry
Abdelal, Rawi E., and Christopher Bruner. "Standard & Poor's Sovereign Credit Ratings: Scales and Process." Harvard Business School Background Note 705-027, January 2005. (Revised October 2005.)
- April 14, 2017
- Article
Companies Like United Need to Cultivate Good Judgment, and Free Their Employees to Use It
By: John A. Deighton
United Airlines has pledged to improve its training programs and empower its employees to put customers first in the wake of a video showing a passenger being dragged from a plane. Of all the U.S. air carriers, United should have known the power of social media and...
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Keywords:
Crisis Management;
Customer Focus and Relationships;
Employees;
Training;
Air Transportation Industry
Deighton, John A. "Companies Like United Need to Cultivate Good Judgment, and Free Their Employees to Use It." Harvard Business Review (website) (April 14, 2017).
- May 2012
- Article
Complicated Firms
By: Lauren Cohen and Dong Lou
We exploit a novel setting in which the same piece of information affects two sets of firms: one set of firms requires straightforward processing to update prices, while the other set requires more complicated analyses to incorporate the same piece of information into...
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Keywords:
Investment Portfolio;
Information;
Price;
Forecasting and Prediction;
Complexity;
Mathematical Methods
Cohen, Lauren, and Dong Lou. "Complicated Firms." Journal of Financial Economics 104, no. 2 (May 2012). (Winner of Istanbul Stock Exchange 25th Anniversary Best Paper Competition. First Prize presented by Istanbul Stock Exchange. Winner of Center for Research in Security Prices Forum. Best Paper Prize presented by University of Chicago Booth School of Business. Winner of Paul Woolley Centre for the Study of Capital Market Dysfunctionality. Academic Grant presented by Paul Woolley Centre for the Study of Capital Market Dysfunctionality. Winner of Crowell Memorial Prize For the best paper on quantitative investing presented by PanAgora Asset Management, Inc.)
- October 2021
- Article
Judgment Aggregation in Creative Production: Evidence from the Movie Industry
By: Hong Luo, Jeffrey T. Macher and Michael Wahlen
We study a novel, low-cost approach to aggregating judgment from a large number of industry experts on ideas that they encounter in their normal course of business. Our context is the movie industry, in which customer appeal is difficult to predict and investment costs...
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Keywords:
Judgment Aggregation;
Quality Uncertainty;
Creative Industry;
Project Evaluation And Selection;
Creativity;
Film Entertainment;
Judgments;
Motion Pictures and Video Industry
Luo, Hong, Jeffrey T. Macher, and Michael Wahlen. "Judgment Aggregation in Creative Production: Evidence from the Movie Industry." Management Science 67, no. 10 (October 2021): 6358–6377.
- 02 Dec 2013
- News
Colleges Can Still Save Themselves. Here's How.
- 2023
- Article
M4: A Unified XAI Benchmark for Faithfulness Evaluation of Feature Attribution Methods across Metrics, Modalities, and Models
By: Himabindu Lakkaraju, Xuhong Li, Mengnan Du, Jiamin Chen, Yekun Chai and Haoyi Xiong
While Explainable Artificial Intelligence (XAI) techniques have been widely studied to explain predictions made by deep neural networks, the way to evaluate the faithfulness of explanation results remains challenging, due to the heterogeneity of explanations for...
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Keywords:
AI and Machine Learning
Lakkaraju, Himabindu, Xuhong Li, Mengnan Du, Jiamin Chen, Yekun Chai, and Haoyi Xiong. "M4: A Unified XAI Benchmark for Faithfulness Evaluation of Feature Attribution Methods across Metrics, Modalities, and Models." Advances in Neural Information Processing Systems (NeurIPS) (2023).
- 01 Apr 2001
- News
Jimmy Lai Chee-ying: Rags, Riches, and Risk
“In the media business, it’s important to make sure your content is fresh,” says Jimmy Lai Chee-ying, chairman of Next Media, Ltd. The Hong Kong entrepreneur is doing just that, as he keeps taking risks and reinventing himself. Spirited...
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- November 2015
- Article
Influence of Experience and the Surgical Learning Curve on Long-term Patient Outcomes in Cardiac Surgery
By: Bryan M. Burt, Andrew W. ElBardissi, Robert S. Huckman, Lawrence H. Cohn, Marisa W. Cevasco, James D. Rawn, Sary F. Aranki and John G. Byrne
OBJECTIVE: We hypothesized that increased post-graduate surgical experience correlates with improved operative efficiency and long-term survival in standard cardiac surgery procedures.
METHODS: Utilizing a prospectively collected retrospective database,... View Details
METHODS: Utilizing a prospectively collected retrospective database,... View Details
Keywords:
Service Delivery;
Value;
Health Care and Treatment;
Experience and Expertise;
Health Industry
Burt, Bryan M., Andrew W. ElBardissi, Robert S. Huckman, Lawrence H. Cohn, Marisa W. Cevasco, James D. Rawn, Sary F. Aranki, and John G. Byrne. "Influence of Experience and the Surgical Learning Curve on Long-term Patient Outcomes in Cardiac Surgery." Journal of Thoracic and Cardiovascular Surgery 150, no. 5 (November 2015): 1061–1067.
- 2012
- Working Paper
~Why Do We Redistribute so Much but Tag so Little? Normative Diversity, Equal Sacrifice and Optimal Taxation
Tagging is a free lunch in conventional optimal tax theory because it eases the classic tradeoff between efficiency and equality. But tagging is used in only limited ways in tax policy. I propose one explanation: conventional optimal tax theory has yet to capture the...
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Keywords:
Forecasting and Prediction;
Cost;
Framework;
Policy;
Taxation;
Analytics and Data Science;
Performance Efficiency;
United States
Weinzierl, Matthew. "~Why Do We Redistribute so Much but Tag so Little? Normative Diversity, Equal Sacrifice and Optimal Taxation." Harvard Business School Working Paper, No. 12-064, January 2012. (Revised August 2012. NBER Working Paper Series, No. 18045, August 2012)
- 2023
- Article
Probabilistically Robust Recourse: Navigating the Trade-offs between Costs and Robustness in Algorithmic Recourse
By: Martin Pawelczyk, Teresa Datta, Johannes van-den-Heuvel, Gjergji Kasneci and Himabindu Lakkaraju
As machine learning models are increasingly being employed to make consequential decisions in real-world settings, it becomes critical to ensure that individuals who are adversely impacted (e.g., loan denied) by the predictions of these models are provided with a means...
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Pawelczyk, Martin, Teresa Datta, Johannes van-den-Heuvel, Gjergji Kasneci, and Himabindu Lakkaraju. "Probabilistically Robust Recourse: Navigating the Trade-offs between Costs and Robustness in Algorithmic Recourse." Proceedings of the International Conference on Learning Representations (ICLR) (2023).
Siyu Zhang
Siyu Zhang is a second-year doctoral student at HBS. Prior to joining HBS. He was a Data Scientist at John Hancock, where he utilized machine learning models to predict the classification of insurance policy applications. Siyu is a former Investment Director at... View Details
- March–April 2017
- Article
Sink or Swim: The Role of Workplace Context in Shaping Career Advancement and Human-Capital Development
By: Shinjinee Chattopadhyay and Prithwiraj Choudhury
We develop and test predictions on how early-career challenges arising from the workplace context affect short- and long-term career advancement of individuals. Typically an organization’s decision to deploy a manager to one of several possible contexts is endogenous...
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Keywords:
Workplace Context;
Career Advancement;
Context;
Situation or Environment;
Human Capital;
Personal Development and Career;
Performance
Chattopadhyay, Shinjinee, and Prithwiraj Choudhury. "Sink or Swim: The Role of Workplace Context in Shaping Career Advancement and Human-Capital Development." Organization Science 28, no. 2 (March–April 2017): 211–227.
- 01 Jun 2022
- Blog Post
Climate Stories Episode #6: Climate Change, Peacebuilding, and Business: Lise Grande and Dr. Teagan Blaine, USIP.
change does not intersect with peacebuilding. The realities are there We need to be more honest about what the likely impacts are going to be.” – Dr. Tegan Blaine, Director of Climate, Environment, and Conflict at the U.S. Institute of...
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- 08 Jun 2023
- News
Three Alumni Clubs Celebrate Leadership, Community, and History over Dinner
Clubs News Clubs News New York Alumni Honor Outstanding Leaders at Annual Dinner The HBS Club of New York held its 54th Annual Leadership Dinner on April 24, honoring three alumni who embody the HBS mission to "educate leaders who make a difference in the world," and...
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Keywords:
Margie Kelley
- September 2019
- Article
Technology Reemergence: Creating New Value for Old Technologies in Swiss Mechanical Watchmaking, 1970-2008
By: Ryan Raffaelli
In 1983, 14 years after the introduction of the battery-powered quartz watch, mechanical watches and the Swiss watchmakers who built them were predicted to be obsolete (Landes, 1983). Unexpectedly, however, by 2008 the Swiss mechanical watchmaking industry had...
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Keywords:
Technology Reemergence;
Technology Cycles;
Cognition And Market Redefinition;
Legacy Technology Trajectories;
Information Technology;
Demand and Consumers;
Organizational Change and Adaptation;
Identity;
Change;
Consumer Products Industry;
Switzerland
Raffaelli, Ryan. "Technology Reemergence: Creating New Value for Old Technologies in Swiss Mechanical Watchmaking, 1970-2008." Administrative Science Quarterly 64, no. 3 (September 2019): 576–618.
- 14 Oct 2021
- In Practice
Reunited and It Feels (Not) So Good: Tips for Managing a Rocky Return
widespread and the timing and nature of the end of the virus as we know it so uncertain that it is impossible to know what the parameters of such an end state. Business leaders should, instead, think in...
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Keywords:
by Kristen Senz
- 08 Feb 2016
- Research & Ideas
The Civic Benefits of Google Street View and Yelp
to use it, and when not to use it.” Taming the data flow To get a handle on all this data and to better predict outcomes of policies, Luca believes cities need to develop...
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- Article
Manage the Suppliers That Could Harm Your Brand: Know When to Avoid, Engage, or Drop Them
By: Jodi L Short and Michael W. Toffel
The pandemic has placed a new spotlight on working conditions in factories that supply global companies. To avert problems, firms often impose codes of conduct on their suppliers and perform audits to assess compliance. Do these measures help identify unethical...
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Keywords:
Auditing;
Agency Cost;
Quality And Safety;
Quality Management System;
Quality Management;
Unions;
Environmental Management;
Globalization;
Goods and Commodities;
Governance;
Labor;
Labor Unions;
Wages;
Working Conditions;
Operations;
Supply Chain;
Safety;
Quality;
China;
Bangladesh;
Asia;
Pakistan
Short, Jodi L., and Michael W. Toffel. "Manage the Suppliers That Could Harm Your Brand: Know When to Avoid, Engage, or Drop Them." Harvard Business Review 99, no. 2 (March–April 2021).
- 07 Feb 2022
- Research & Ideas
Digital Transformation: A New Roadmap for Success
backgrounds. One media executive predicted that in five years, engineers would comprise a third of his company’s workforce. Today, digital transformation requires upskilling all employees so they can harness digital tools View Details