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Show Results For
-
All HBS Web
(6,163)
- People (15)
- News (1,361)
- Research (3,490)
- Events (49)
- Multimedia (41)
- Faculty Publications (1,960)
- 2022
- Article
Which Corporate ESG News Does the Market React To?
By: George Serafeim and Aaron Yoon
Using a dataset that classifies firm-level ESG news as positive and negative, we examine how stock prices react to different types of ESG news. We analyze 111,020 firm-day observations for 3,126 companies and find that prices react only to issues identified as...
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Keywords:
ESG;
ESG (Environmental, Social, Governance) Performance;
ESG Ratings;
Social Capital;
Environment;
Sustainability;
CSR;
Stock Price;
Stock Market Expectations;
Materiality;
Market Reaction;
Environmental Sustainability;
Governance;
Social Issues;
Performance;
News
Serafeim, George, and Aaron Yoon. "Which Corporate ESG News Does the Market React To?" Financial Analysts Journal 78, no. 1 (2022): 59–78.
- 01 Mar 2005
- News
Answering the Call
soon developed a chain of restaurants based on a novel concept. Built with authentic interiors and fixtures imported from Japan, the restaurants featured a working chef at...
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- 01 Mar 2011
- News
The Rankings Game
methodologies differ so much that “the best” school in one ranking can fall far behind in others. So while the rankings game is great for selling publications, it’s confusing for readers. Bloomberg Businessweek 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...
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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).
- 05 Dec 2016
- Blog Post
5 Pieces of Advice for Applying to HBS
barrier for anyone to attend business school and they ensure that no student is required to take on too much debt. HBS wants everyone who is admitted to be able to come and therefore the aid is awarded solely View Details
- 18 Apr 2016
- Blog Post
Meet the HBS Family Business Club
opinions about these issues. The FBC organizes a variety of events throughout the year. Our annual workshop is half case based and half...
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- 07 Nov 2011
- Research & Ideas
The Forgotten Book that Helped Shape the Modern Economy
A British merchant's long-forgotten seventeenth-century book may not only fuel a radical rethinking about how modern economies developed in Europe and America, but also add historical perspective on today's hot-button issue of View Details
Keywords:
by Sean Silverthorne
- 24 Jan 2024
- Op-Ed
Why Boeing’s Problems with the 737 MAX Began More Than 25 Years Ago
older airplane models at the expense of all-new aircraft. Secondly, in 2001 Condit moved Boeing’s headquarters from its original home in Seattle to Chicago—all to gain $60 million in state and local tax...
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- April 2010 (Revised December 2010)
- Case
Shanzhai! MediaTek and the "White Box" Handset Market
By: Willy C. Shih, Chen-Fu Chien and Jyun-Cheng Wang
The term "white box" is often used to describe products without a brand name. Such products are assembled from standardized parts, and they became a very popular category of desktop PCs. Hsinchu, Taiwan based MediaTek is a fabless semiconductor company that unleashed a...
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Keywords:
Disruptive Innovation;
Growth and Development Strategy;
Emerging Markets;
Competitive Advantage;
Wireless Technology;
Semiconductor Industry;
Taiwan
Shih, Willy C., Chen-Fu Chien, and Jyun-Cheng Wang. Shanzhai! MediaTek and the "White Box" Handset Market. Harvard Business School Case 610-081, April 2010. (Revised December 2010.)
- 10 Nov 2008
- What Do You Think?
How Much Can You Ask of Your Customers?
play on the standard pre-Internet belief, based on the results of only one research study that became a mantra, that satisfied customers tell...
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Keywords:
by Jim Heskett
- 2019
- Book
Problem Solving: HBS Alumni Making a Difference in the World
By: Howard H. Stevenson, Russ Banham and Shirley Spence
Problem Solving is the culmination of four years of research conducted by a small project team from 2015 through 2018 in collaboration with HBS alumni, students, faculty, and staff. Its broad and deep knowledge base is derived from a survey of 13 MBA classes...
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Stevenson, Howard H., Russ Banham, and Shirley Spence. Problem Solving: HBS Alumni Making a Difference in the World. Southwestern Publishing Group, 2019.
- 06 Feb 2006
- What Do You Think?
Should CEOs of Public Companies Offer Earnings Guidance?
Summing Up Based on some of the most thoughtful comments to any of these columns, one might conclude that acceptable earnings guidance by CEOs...
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- 06 Feb 2006
- Research & Ideas
The Trouble Behind Livedoor
making that, too, an essentially stock-financed transaction. Many of Livedoor's acquisitions were great companies, and continued to perform well under the Livedoor brand. This probably explains why View Details
- 01 Sep 2011
- News
RoboCar, the Sequel
thinking about a people-moving system based on cars that could drive on roads but also attach to computer-controlled track networks. A version of his idea was adapted in the...
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- 01 Mar 2005
- News
In the Blood
year, one of our competitors bred over 180 mares to several of his stallions. We have a customer base that comes to us because we limit our books, creating some scarcity value...
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- 01 Sep 2008
- News
The Levitt Brand
LEVITT The details differ slightly, but the story, in its telling, is always the same. Ninety or so MBA students sit nervously awaiting the start...
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- May 2020
- Article
How Quantitative Easing Works: Evidence on the Refinancing Channel
By: Marco Di Maggio, Amir Kermani and Christopher Palmer
We document the transmission of large-scale asset purchases by the Federal Reserve to the real economy using rich borrower-linked mortgage-market data and an identification strategy based on mortgage market segmentation. We find that central bank QE1 MBS purchases...
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Keywords:
Monetary Policy;
MBS;
Quantitative Easing;
LSAP;
Refinancing;
Deleveraging;
HARP;
GSE;
Central Banking;
Global Range;
Financing and Loans;
Credit;
United States
Di Maggio, Marco, Amir Kermani, and Christopher Palmer. "How Quantitative Easing Works: Evidence on the Refinancing Channel." Review of Economic Studies 87, no. 3 (May 2020): 1498–1528.
- January 2009 (Revised February 2009)
- Case
F-Secure Corporation: Software as a Service (SaaS) in the Security Solutions Market
By: Lynda M. Applegate, Robert D. Austin, Kalle Lyytinen, Esko Penttinen and Timo Saarinen
Describes the development of a business model based on "software as a service" (SaaS) for security solution distributed through Internet Service Providers (ISPs). F-Secure disruptively entered a mature business with dominant players by executing an innovative new...
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Keywords:
Business Growth and Maturation;
Business Model;
Disruptive Innovation;
Service Delivery;
Internet;
Information Technology Industry
Applegate, Lynda M., Robert D. Austin, Kalle Lyytinen, Esko Penttinen, and Timo Saarinen. "F-Secure Corporation: Software as a Service (SaaS) in the Security Solutions Market." Harvard Business School Case 809-099, January 2009. (Revised February 2009.)
- 02 Jun 2011
- Research & Ideas
Signing at the Top: The Key to Preventing Tax Fraud?
truth.") Now research suggests that the federal government might be able to encourage honest reporting simply by moving the signature line to the top View Details