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Show Results For
-
All HBS Web
(1,585)
- People (2)
- News (321)
- Research (1,026)
- Events (12)
- Multimedia (4)
- Faculty Publications (512)
- 2012
- Chapter
The Availability and Utilization of 401(k) Loans
By: John Beshears, James J. Choi, David Laibson and Brigitte C. Madrian
We document the loan provisions in 401(k) savings plans and how participants use 401(k) loans. Although only about 22% of savings plan participants who are allowed to borrow from their 401(k) have such a loan at any given point in time, almost half had used a 401(k)...
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Keywords:
Decision Choices and Conditions;
Personal Finance;
Retirement;
Financing and Loans;
Microeconomics
Beshears, John, James J. Choi, David Laibson, and Brigitte C. Madrian. "The Availability and Utilization of 401(k) Loans." In Investigations in the Economics of Aging, edited by David A. Wise, 145–172. Chicago: University of Chicago Press, 2012.
- November 1999 (Revised April 2003)
- Case
Financing the Mozal Project
By: Benjamin C. Esty and Fuaad Qureshi
It is June 1997, and a team from the International Finance Corp. (IFC) is recommending that the board approve a $120 million investment in a $1.4 billion aluminum smelter in Mozambique, known as the Mozal project. Four factors make the investment controversial: it...
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Keywords:
Investment;
Capital Markets;
Emerging Markets;
Projects;
Financial Management;
Risk and Uncertainty;
Developing Countries and Economies;
Metals and Minerals;
Financial Strategy;
Government and Politics;
International Finance;
Infrastructure;
Mozambique
Esty, Benjamin C., and Fuaad Qureshi. "Financing the Mozal Project." Harvard Business School Case 200-005, November 1999. (Revised April 2003.)
- February 2017
- Supplement
JCDecaux, 2016: Global Leader ... Again
By: John R. Wells and Gabriel Ellsworth
In 2016, JCDecaux was number one in the world in outdoor advertising. This was a far cry from the situation in 2003; at that time, JCDecaux had been unseated by Clear Channel from the number-one spot that it had held for decades, and it was fighting for second place...
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Keywords:
JCDecaux;
Clear Channel Outdoor;
OUTFRONT Media;
Lamar Advertising Company;
Jean-François Decaux;
Jean-Charles Decaux;
Outdoor Advertising;
Street Furniture;
Airports;
Billboards;
Bicycles;
Digital Devices;
Digital Marketing;
Bidding;
Advertising;
Advertising Campaigns;
Acquisition;
Mergers and Acquisitions;
Business Growth and Maturation;
Business Model;
Business Organization;
Family Business;
For-Profit Firms;
Joint Ventures;
Design;
Price;
Profit;
Revenue;
Geographic Location;
Geographic Scope;
Global Range;
Globalization;
Global Strategy;
Globalized Firms and Management;
Multinational Firms and Management;
Globalized Markets and Industries;
Government Legislation;
Business History;
Human Resources;
Laws and Statutes;
Business or Company Management;
Goals and Objectives;
Growth and Development Strategy;
Growth Management;
Marketing;
Brands and Branding;
Marketing Channels;
Marketing Strategy;
Product Marketing;
Demand and Consumers;
Supply and Industry;
Operations;
Distribution;
Infrastructure;
Logistics;
Product;
Product Design;
Production;
Organizational Structure;
Property;
Public Ownership;
Renting or Rental;
Problems and Challenges;
Business and Community Relations;
Business and Government Relations;
Family and Family Relationships;
Sales;
Situation or Environment;
Luxury;
Strategy;
Business Strategy;
Commercialization;
Competition;
Competitive Advantage;
Competitive Strategy;
Consolidation;
Corporate Strategy;
Customization and Personalization;
Expansion;
Segmentation;
Mobile Technology;
Wireless Technology;
Air Transportation;
Bicycle Transportation;
Rail Transportation;
Transportation Networks;
Advertising Industry;
France;
Paris
Wells, John R., and Gabriel Ellsworth. "JCDecaux, 2016: Global Leader ... Again." Harvard Business School Supplement 717-441, February 2017.
- Research Summary
Heteroskedasticity Autocorrelation Consistent Covariance Matrix Estimation with Wavelets
I propose a new HAC estimator based on the wavelet representation of the spectral density. Whereas kernel-based HAC estimators [e.g. Newey West (1987) Andrews (1991)] have a fixed bandwidth, a wavelet estimator has bandwidths that vary across wavelet resolution...
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- October 2023
- Article
Matching Mechanisms for Refugee Resettlement
By: David Delacrétaz, Scott Duke Kominers and Alexander Teytelboym
Current refugee resettlement processes account for neither the preferences of refugees nor the priorities of hosting communities. We introduce a new framework for matching with multidimensional knapsack constraints that captures the (possibly multidimensional) sizes of...
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Keywords:
Refugee Resettlement;
Matching;
Matching Markets;
Matching Platform;
Matching With Contracts;
Algorithms;
Refugees;
Market Design
Delacrétaz, David, Scott Duke Kominers, and Alexander Teytelboym. "Matching Mechanisms for Refugee Resettlement." American Economic Review 113, no. 10 (October 2023): 2689–2717.
- 2021
- Working Paper
Which Markets (Don't) Drive Pharmaceutical Innovation? Evidence From U.S. Medicaid Expansions
By: Craig Garthwaite, Rebecca Sachs and Ariel Dora Stern
Pharmaceutical innovation policy involves managing a tradeoff between high prices for new products in the short-term and stronger incentives to develop products for the future. Prior research has documented a causal relationship between market size and pharmaceutical...
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Keywords:
Pharmaceuticals;
Medicaid;
Innovation and Invention;
Policy;
Markets;
Research and Development;
Pharmaceutical Industry
Garthwaite, Craig, Rebecca Sachs, and Ariel Dora Stern. "Which Markets (Don't) Drive Pharmaceutical Innovation? Evidence From U.S. Medicaid Expansions." NBER Working Paper Series, No. 28755, May 2021.
- April 2012
- Article
Share Issuance and Factor Timing
By: Robin Greenwood and Samuel G. Hanson
We show that characteristics of stock issuers can be used to forecast important common factors in stocks' returns such as those associated with book-to-market, size, and industry. Specifically, we use differences between the attributes of stock issuers and repurchasers...
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Keywords:
Investment Portfolio;
Stock Shares;
Forecasting and Prediction;
Investment Return;
Policy;
Profit
Greenwood, Robin, and Samuel G. Hanson. "Share Issuance and Factor Timing." Journal of Finance 67, no. 2 (April 2012): 761–798. (Internet Appendix Here.)
- 2008
- Working Paper
Long-Run Stockholder Consumption Risk and Asset Returns
By: Christopher J. Malloy, Tobias J. Moskowitz and Annette Vissing-Jorgensen
We provide new evidence on the success of long-run risks in asset pricing by focusing on the risks borne by stockholders. Exploiting micro-level household consumption data, we show that long-run stockholder consumption risk better captures cross-sectional...
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Malloy, Christopher J., Tobias J. Moskowitz, and Annette Vissing-Jorgensen. "Long-Run Stockholder Consumption Risk and Asset Returns." Harvard Business School Working Paper, No. 08-060, January 2008.
- April 2000 (Revised June 2000)
- Case
Teach for America
On the eve of Teach For America's tenth reunion, Wendy Kopp, the 32-year-old founder and leader of the national teacher corps, is considering how to increase the impact of the organization. To date, the organization has placed 5,000 teachers in under-resourced public...
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Keywords:
Organizational Change and Adaptation;
Social Entrepreneurship;
Teaching;
Leadership Style;
Education Industry;
United States
Sawhill, John C., and Sarah S. Khetani. "Teach for America." Harvard Business School Case 300-084, April 2000. (Revised June 2000.)
- 06 Mar 2019
- HBS Seminar
Adam Isen, U.S. Department of the Treasury
Saving More in Groups: Field Experimental Evidence from Chile
We test the effectiveness of self-help peer groups as a commitment device for precautionary savings, through two randomized field experiments among 2,687 microentrepreneurs in Chile. The first experiment finds that self-help peer groups are a powerful tool to... View Details
- Web
Business Fundamentals Course - CORe | HBS Online
Details Modules Describing and Summarizing Data Sampling and Estimation Hypothesis Testing Single Variable Linear Regression Multiple Regression Featured Exercises Determine sample size based on population Design and perform hypothesis...
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- 2014
- Book
International Strategy: Context, Concepts and Implications
By: David J. Collis
This book is designed for every student who will be involved in managing and advising companies that compete internationally or face international competitors. Designed around the course at Harvard Business School, Collis' new text takes the firm that operates across...
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Keywords:
Cross-Cultural and Cross-Border Issues;
Global Strategy;
Globalized Economies and Regions;
Globalized Firms and Management;
Multinational Firms and Management;
Globalized Markets and Industries;
Alignment;
Business Strategy;
Competitive Strategy;
Competitive Advantage;
Corporate Strategy;
Diversification;
Horizontal Integration;
Vertical Integration
Collis, David J. International Strategy: Context, Concepts and Implications. Chichester, UK: John Wiley & Sons, 2014.
- 2012
- Working Paper
Platform Competition under Partial Belief Advantage
This paper considers platform competition in a two-sided market that includes buyers and sellers. One of the platforms benefits from a partial belief advantage, in that each side believes that it is more likely that the other side will join the advantaged platform. We...
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Halaburda, Hanna, and Yaron Yehezkel. "Platform Competition under Partial Belief Advantage." Harvard Business School Working Paper, No. 12-066, February 2012.
- January 2003 (Revised April 2004)
- Case
Cat is out of the Bag, The: KANA and the Layoff Gone Awry (A)
By: Leslie A. Perlow and David Ager
Vicki Amon-Higa, vice president of KANA, a publicly traded, midsize development company, was working with Bryan Kettle, KANA's CFO, to plan a layoff in which KANA would reduce the size of its workforce by nearly 40%. Despite the best of intentions, news of the layoff...
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Keywords:
Crisis Management;
Employees;
Job Cuts and Outsourcing;
Problems and Challenges;
Business and Stakeholder Relations;
Conflict Management
Perlow, Leslie A., and David Ager. "Cat is out of the Bag, The: KANA and the Layoff Gone Awry (A)." Harvard Business School Case 403-117, January 2003. (Revised April 2004.)
- File
Internet Appendix
- May 2016
- Case
The Inexorable Rise of Walmart? 1988—2016
By: John R. Wells and Gabriel Ellsworth
In October 2015, Walmart surprised investors by announcing that it expected flat sales growth for 2015 and growth of only 3% to 4% over the coming three years. Profits would also fall due to significant investments in people and technology. The company’s stock price...
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Keywords:
Asda;
Costco;
David Glass;
Convenience Stores;
Discount Retailing;
Dollar Stores;
Doug McMillon;
E-commerce;
Online Retail;
General Merchandise;
Grocery;
Lee Scott;
Mike Duke;
Multichannel Retailing;
Omnichannel;
Neighborhood Market;
Sam Walton;
Sam's Club;
Store Formats;
Supercenter;
Supermarket;
Warehouse Clubs;
Merchandising;
Walmart;
Wal-Mart;
Globalized Firms and Management;
Competitive Strategy;
Corporate Strategy;
Growth and Development Strategy;
Business Units;
Business Divisions;
Business Growth and Maturation;
Business Model;
Business Organization;
For-Profit Firms;
Film Entertainment;
Television Entertainment;
Banks and Banking;
Price;
Profit;
Revenue;
Food;
Global Range;
Cross-Cultural and Cross-Border Issues;
Global Strategy;
Business History;
Compensation and Benefits;
Employees;
Human Capital;
Labor Unions;
Wages;
Business or Company Management;
Goals and Objectives;
Management Succession;
Brands and Branding;
Product Positioning;
Distribution;
Supply Chain;
Supply Chain Management;
Public Ownership;
Problems and Challenges;
Labor and Management Relations;
Strategy;
Adaptation;
Business Strategy;
Competition;
Competitive Advantage;
Diversification;
Expansion;
Segmentation;
Information Technology;
Internet;
Mobile Technology;
Online Technology;
Web;
Web Sites;
Retail Industry;
Food and Beverage Industry;
Distribution Industry;
Banking Industry;
United States;
Arkansas;
Bentonville
Wells, John R., and Gabriel Ellsworth. "The Inexorable Rise of Walmart? 1988—2016." Harvard Business School Case 716-426, May 2016.
- June 2019 (Revised February 2020)
- Case
Eric Hawkins Leading Agile Teams @ Digitally-Born AppFolio (A)
By: Tsedal Neeley, Paul Leonardi and Michael Norris
Eric Hawkins, director of engineering at AppFolio—a digital technology firm that offered cloud-based business software to small and medium sized companies—was shocked by an unusual request from his senior leadership team. Could Hawkins and one of his agile teams build...
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Keywords:
Values;
Agile;
Vision;
Corporate Culture;
Leadership;
Values and Beliefs;
Organizational Culture;
Decision Choices and Conditions;
Digital Transformation;
Technology Industry;
United States;
California
Neeley, Tsedal, Paul Leonardi, and Michael Norris. "Eric Hawkins Leading Agile Teams @ Digitally-Born AppFolio (A)." Harvard Business School Case 419-066, June 2019. (Revised February 2020.)
- July 2009 (Revised September 2009)
- Case
The Blackstone Group: Merlin Entertainment
The Blackstone Group had conducted a roll-up of theme parks and attractions business in Europe. It was considering how to generate liquidity for its investors. Blackstone entered the theme parks and attractions business in Europe by acquiring a majority stake in...
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Keywords:
Mergers and Acquisitions;
Cost vs Benefits;
Private Equity;
Financial Liquidity;
Investment Return;
Risk Management;
Leasing;
Entertainment and Recreation Industry;
Europe
El-Hage, Nabil N., and Brenda W. Chia. "The Blackstone Group: Merlin Entertainment." Harvard Business School Case 210-014, July 2009. (Revised September 2009.)
- Article
Why Grit Requires Perseverance and Passion to Positively Predict Performance
By: Jon M. Jachimowicz, Andreas Wihler, Erica R. Bailey and Adam D. Galinsky
Prior studies linking grit—defined as perseverance and passion for long-term goals—to performance are beset by contradictory evidence. As a result, commentators have increasingly declared that grit has limited effects. We propose that this inconsistent evidence has...
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Keywords:
Grit;
Perseverance;
Passion;
Motivation;
Personal Characteristics;
Emotions;
Performance;
Motivation and Incentives
Jachimowicz, Jon M., Andreas Wihler, Erica R. Bailey, and Adam D. Galinsky. "Why Grit Requires Perseverance and Passion to Positively Predict Performance." Proceedings of the National Academy of Sciences 115, no. 40 (October 2, 2018): 9980–9985.