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- 2021
- Working Paper
Loan Officers Impede Graduation from Microfinance: Strategic Disclosure in a Large Microfinance Institution
By: Natalia Rigol and Benjamin N. Roth
One of the most important puzzles in microfinance is the low rate of borrower graduation to larger, more flexible loans. Utilizing observational and experimental data from a large Chilean microfinance institution, we demonstrate that loan officers impede borrower...
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Keywords:
Loan Officers;
Strategic Behavior;
Strategic Disclosure;
Microfinance;
Financial Institutions;
Financing and Loans
Rigol, Natalia, and Benjamin N. Roth. "Loan Officers Impede Graduation from Microfinance: Strategic Disclosure in a Large Microfinance Institution." NBER Working Paper Series, No. 29427, October 2021.
- Article
The Deception Spiral: Corporate Obfuscation Leads to Perceptions of Immorality and Cheating Behavior
By: D.M. Markowitz, M. Kouchaki, J.T. Hancock and F. Gino
In four studies, we evaluated how corporate misconduct relates to language patterns, perceptions of immorality, and unethical behavior. First, we analyzed nearly 190 codes of conduct from S&P 500 manufacturing companies and observed that corporations with ethics...
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Keywords:
Obfuscation;
Corporate Unethicality;
Deception;
Deception Spiral;
Organizations;
Values and Beliefs;
Ethics;
Perception;
Behavior
Markowitz, D.M., M. Kouchaki, J.T. Hancock, and F. Gino. "The Deception Spiral: Corporate Obfuscation Leads to Perceptions of Immorality and Cheating Behavior." Journal of Language and Social Psychology 40, no. 2 (March 2021): 277–296.
- 2021
- Working Paper
Once Bitten, Twice Shy: Learning from Corporate Fraud and Corporate Governance Spillovers
By: Trung Nguyen
This paper finds that investors learn from their experience with corporate fraud and financial misconduct and modify their investment behavior to avoid suspicious firms and increase corporate governance efforts. More specially, mutual funds that experienced corporate...
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Keywords:
Institutional Investors;
Investor Experience;
Shareholder Voting;
Corporate Fraud;
Corporate Governance;
Institutional Investing;
Behavior;
Change;
Learning
Nguyen, Trung. "Once Bitten, Twice Shy: Learning from Corporate Fraud and Corporate Governance Spillovers." Harvard Business School Working Paper, No. 21-135, June 2021.
- 2021
- Article
Designing, Not Checking, for Policy Robustness: An Example with Optimal Taxation
By: Benjamin B. Lockwood, Afras Sial and Matthew C. Weinzierl
Economists typically check the robustness of their results by comparing them across plausible ranges of parameter values and model structures. A preferable approach to robustness—for the purposes of policymaking and evaluation—is to design policy that takes these...
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Lockwood, Benjamin B., Afras Sial, and Matthew C. Weinzierl. "Designing, Not Checking, for Policy Robustness: An Example with Optimal Taxation." Tax Policy and the Economy 35 (2021).
- January 2021 (Revised April 2022)
- Case
Best Buy's Corie Barry: Confronting the COVID-19 Pandemic
By: William W. George and Amram Migdal
This case examines the leadership of Corie Barry, the new CEO of Best Buy, with a focus on actions the company took in 2020 to adapt to the COVID-19 pandemic. The case includes a history of Best Buy’s strategy and leadership, including the transitions between the...
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Keywords:
Change;
Disruption;
Volatility;
Communication;
Competency and Skills;
Customers;
Decision Making;
Ethics;
Fairness;
Moral Sensibility;
Values and Beliefs;
Finance;
Cash Flow;
Financial Condition;
Financial Liquidity;
Goods and Commodities;
Corporate Governance;
Health Pandemics;
Human Resources;
Executive Compensation;
Employees;
Employee Relationship Management;
Resignation and Termination;
Retention;
Selection and Staffing;
Innovation and Invention;
Jobs and Positions;
Job Cuts and Outsourcing;
Job Design and Levels;
Job Interviews;
Job Offer;
Labor;
Employment;
Human Capital;
Working Conditions;
Law;
Leadership;
Leadership Development;
Leadership Style;
Management;
Business or Company Management;
Crisis Management;
Growth and Development Strategy;
Management Practices and Processes;
Management Style;
Management Succession;
Management Systems;
Management Teams;
Risk Management;
Operations;
Distribution;
Order Taking and Fulfillment;
Logistics;
Service Delivery;
Service Operations;
Supply Chain;
Organizations;
Corporate Social Responsibility and Impact;
Organizational Change and Adaptation;
Outcome or Result;
Personal Development and Career;
Retirement;
Work-Life Balance;
Planning;
Strategic Planning;
Problems and Challenges;
Relationships;
Business and Community Relations;
Labor and Management Relations;
Risk and Uncertainty;
Safety;
Science;
Strategy;
Retail Industry;
North and Central America;
United States;
Minnesota
George, William W., and Amram Migdal. "Best Buy's Corie Barry: Confronting the COVID-19 Pandemic." Harvard Business School Case 321-073, January 2021. (Revised April 2022.)
- December 2020 (Revised October 2021)
- Case
Responsive Working at PepsiCo UK (A): Streamlining a Turnaround
By: Amy C. Edmondson and Nancy Boghossian Staples
Facing a significant decline in revenues in 2016, David Gwilliam, Head of Transformation at PepsiCo UK introduced a new way of working (“Responsive Working”), which encompasses a set of work practices and some new team structures. The work practices comprise a set of 9...
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Keywords:
SLAM Teams;
Turnaround;
Groups and Teams;
Employees;
Training;
Decision Making;
Planning;
Performance Improvement;
Consumer Products Industry;
Manufacturing Industry;
United Kingdom;
Europe
Edmondson, Amy C., and Nancy Boghossian Staples. "Responsive Working at PepsiCo UK (A): Streamlining a Turnaround." Harvard Business School Case 621-076, December 2020. (Revised October 2021.)
- 2020
- Working Paper
Designing, Not Checking, for Policy Robustness: An Example with Optimal Taxation
By: Benjami Lockwood, Afras Y. Sial and Matthew C. Weinzierl
Economists typically check the robustness of their results by comparing them across plausible ranges of parameter values and model structures. A preferable approach to robustness—for the purposes of policymaking and evaluation—is to design policy that takes these...
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Lockwood, Benjami, Afras Y. Sial, and Matthew C. Weinzierl. "Designing, Not Checking, for Policy Robustness: An Example with Optimal Taxation." NBER Working Paper Series, No. 28098, November 2020.
- September 2020 (Revised November 2020)
- Case
d.light
By: Michael Chu, Krishna G. Palepu and Dilyana Karadzhova Botha
Kenyan off-grid-solar pioneer d.light can power entire homes in rural Africa but must now decide how to fund the growth of its asset-heavy business model. Ned Tozun and Sam Goldman founded d.light in 2006 to transform lives through solar solutions enabling access to...
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Keywords:
Alternative Energy;
Business Model;
Capital;
Emerging Markets;
Expansion;
Financial Strategy;
Renewable Energy;
Strategy;
Social Entrepreneurship;
Energy Industry;
Africa;
Kenya;
India
Chu, Michael, Krishna G. Palepu, and Dilyana Karadzhova Botha. "d.light." Harvard Business School Case 321-069, September 2020. (Revised November 2020.)
- 2021
- Conference Presentation
An Algorithmic Framework for Fairness Elicitation
By: Christopher Jung, Michael J. Kearns, Seth Neel, Aaron Leon Roth, Logan Stapleton and Zhiwei Steven Wu
We consider settings in which the right notion of fairness is not captured by simple mathematical definitions (such as equality of error rates across groups), but might be more complex and nuanced and thus require elicitation from individual or collective stakeholders....
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Jung, Christopher, Michael J. Kearns, Seth Neel, Aaron Leon Roth, Logan Stapleton, and Zhiwei Steven Wu. "An Algorithmic Framework for Fairness Elicitation." Paper presented at the 2nd Symposium on Foundations of Responsible Computing (FORC), 2021.
- 2020
- Working Paper
Social Interactions in Pandemics: Fear, Altruism, and Reciprocity
By: Laura Alfaro, Ester Faia, Nora Lamersdorf and Farzad Saidi
In SIR models, homogeneous or with a network structure, infection rates are assumed to be exogenous. However, individuals adjust their behavior. Using daily data for 89 cities worldwide, we document that mobility falls in response to fear, as approximated by Google...
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Keywords:
Social Interactions;
Pandemics;
Mobility;
Cities;
SIR Networks;
Social Preferences;
Social Planner;
Targeted Policies;
Health Pandemics;
Interpersonal Communication;
Behavior;
Policy
Alfaro, Laura, Ester Faia, Nora Lamersdorf, and Farzad Saidi. "Social Interactions in Pandemics: Fear, Altruism, and Reciprocity." NBER Working Paper Series, No. 27134, May 2020.
- October 2019 (Revised June 2020)
- Supplement
Airbus vs. Boeing (G): New Planes and Upgrades (2011)
By: Ramon Casadesus-Masanell and Karen Elterman
This case describes the first commercial flight of Boeing's 787 Dreamliner in 2011, three years after originally planned, as well as the first commercial flight of Airbus' superjumbo, the A380, in 2007. It also describes the companies' current endeavors in 2011,...
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Keywords:
Airbus;
Boeing;
Product Development;
Air Transportation;
Projects;
Competition;
Air Transportation Industry;
Manufacturing Industry
Casadesus-Masanell, Ramon, and Karen Elterman. "Airbus vs. Boeing (G): New Planes and Upgrades (2011)." Harvard Business School Supplement 720-382, October 2019. (Revised June 2020.)
- June–July 2019
- Article
A Methodology for Operationalizing Enterprise IT Architecture and Evaluating Its Modifiability
By: Robert Lagerström, Alan MacCormack, David Dreyfus and Carliss Y. Baldwin
Recent contributions to information systems theory suggest that the primary role of a firm’s information technology (IT) architecture is to facilitate, and therefore ensure the continued alignment of a firm’s IT investments with a constantly changing business...
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Keywords:
Enterprise Architecture;
Modularity;
Information Systems;
Modifiability;
Design Structure Matrix
Lagerström, Robert, Alan MacCormack, David Dreyfus, and Carliss Y. Baldwin. "A Methodology for Operationalizing Enterprise IT Architecture and Evaluating Its Modifiability." Complex Systems Informatics and Modeling Quarterly 19 (June–July 2019): 75–98.
- April 2019
- Supplement
Bata Versus Relaxo Modified DuPont Calculations Teaching Note Supplement
By: Suraj Srinivasan
- Article
Accuracy First: Selecting a Differential Privacy Level for Accuracy-Constrained ERM
By: Katrina Ligett, Seth Neel, Aaron Leon Roth, Bo Waggoner and Steven Wu
Traditional approaches to differential privacy assume a fixed privacy requirement ϵ for a computation, and attempt to maximize the accuracy of the computation subject to the privacy constraint. As differential privacy is increasingly deployed in practical settings, it...
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Ligett, Katrina, Seth Neel, Aaron Leon Roth, Bo Waggoner, and Steven Wu. "Accuracy First: Selecting a Differential Privacy Level for Accuracy-Constrained ERM." Journal of Privacy and Confidentiality 9, no. 2 (2019).
- December 2018
- Case
Bata versus Relaxo—Analyzing Performance
By: Suraj Srinivasan, Iris Leung and Quinn Pitcher
Set in 2016, “Bata India versus Relaxo—Analyzing Performance” compares the strategies and financial performance of two Indian footwear companies. Bata India had long been the market leader in footwear in India, but its leading market position was being challenged by...
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Keywords:
Finance;
Strategy;
Operations;
Performance Evaluation;
Financial Statements;
Analysis;
Apparel and Accessories Industry
Srinivasan, Suraj, Iris Leung, and Quinn Pitcher. "Bata versus Relaxo—Analyzing Performance." Harvard Business School Case 119-050, December 2018.
- August 28, 2018
- Article
How Intermittent Breaks in Interaction Improve Collective Intelligence
By: Ethan Bernstein, Jesse Shore and David Lazer
People influence each other when they interact to solve problems. Such social influence introduces both benefits (higher average solution quality due to exploitation of existing answers through social learning) and costs (lower maximum solution quality due to a...
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Keywords:
Transparency;
Social Influence;
Collective Intelligence;
Interaction;
Problem Solving;
Collaboration;
Intermittant;
Breaks;
Always On;
Communication Technologies;
Communication;
Design;
Information;
Management;
Leadership;
Organizational Design;
Organizational Structure;
Performance;
Social and Collaborative Networks;
Information Technology
Bernstein, Ethan, Jesse Shore, and David Lazer. "How Intermittent Breaks in Interaction Improve Collective Intelligence." Proceedings of the National Academy of Sciences 115, no. 35 (August 28, 2018).
- 2018
- Working Paper
Bundling Incentives in (Many-to-Many) Matching with Contracts
By: Jonathan Ma and Scott Duke Kominers
In many-to-many matching with contracts, the way in which contracts are specified can affect the set of stable equilibrium outcomes. Consequently, agents may be incentivized to modify the set of contracts upfront. We consider one simple way in which agents may do so:...
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Keywords:
Matching With Contracts;
Contract Design;
Bundling-proofness;
Substitutability;
Mathematical Methods
Ma, Jonathan, and Scott Duke Kominers. "Bundling Incentives in (Many-to-Many) Matching with Contracts." Harvard Business School Working Paper, No. 19-011, August 2018.
- 2018
- Working Paper
Detecting Anomalies: The Relevance and Power of Standard Asset Pricing Tests
By: Malcolm Baker, Patrick Luo and Ryan Taliaferro
The two standard approaches for identifying capital market anomalies are cross-sectional coefficient tests, in the spirit of Fama and MacBeth (1973), and time-series intercept tests, in the spirit of Jensen (1968). A new signal can pass the first test, which we label a...
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Keywords:
Investment Management;
Anomalies;
Portfolio Construction;
Transaction Costs;
Investment;
Management;
Asset Pricing;
Market Transactions;
Cost
Baker, Malcolm, Patrick Luo, and Ryan Taliaferro. "Detecting Anomalies: The Relevance and Power of Standard Asset Pricing Tests." Working Paper, July 2018.
- June 2018
- Supplement
Knowledge Sharing at REMA 1000 (B)
By: Tatiana Sandino and Olivia Hull
Supplement to HBS No. 118-007, "Knowledge Sharing at REMA 1000 (A)." Chief Human Resources Officer Tore Høylie was proud of REMA 1000 (REMA)’s strong employee engagement with Workplace, Facebook’s corporate social media platform; however, some users complained that the...
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Keywords:
Social Network;
Enterprise Social Media;
Facebook;
Workplace;
Social and Collaborative Networks;
Communication Technology;
Problems and Challenges;
Social Media;
Retail Industry;
Norway
Sandino, Tatiana, and Olivia Hull. "Knowledge Sharing at REMA 1000 (B)." Harvard Business School Supplement 118-072, June 2018.
- Article
The Interplay Between Sharing Behavior and Beliefs About Others in Children During Dictator Games
By: Hernando Santamaría-García, María Luz González-Gadea, Rafael Di Tella, Agustín Ibáñez and Mariano Sigman
Previous studies in adults demonstrated that beliefs and sharing decisions in social scenarios are closely related. However, to date, little is known about the development of this relationship in children. By using a modified dictator game, we assessed sharing behavior...
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Keywords:
Dictator Game;
Altruism;
Generosity;
Development;
Conveniently Upset;
Behavior;
Values and Beliefs;
Perception;
Decision Making
Santamaría-García, Hernando, María Luz González-Gadea, Rafael Di Tella, Agustín Ibáñez, and Mariano Sigman. "The Interplay Between Sharing Behavior and Beliefs About Others in Children During Dictator Games." Journal of Experimental Child Psychology 166 (February 2018): 451–464.