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HBS Working Knowledge
December 2, 2013
Julia Hanna |
Companies Choreograph Earnings Calls to Hide Bad News Data from thousands of Wall Street earnings conference calls suggests that many companies hide bad performance news by calling only on positive analysts, according to new research by Lauren Cohen and Christopher Malloy.   |
HBS Working Knowledge
May 19, 2008
Martha Lagace |
Connecting School Ties and Stock Recommendations HBS professor Lauren H. Cohen tells why school connections are an important yet underexplored way in which private information is revealed in prices in financial markets. |
HBS Working Knowledge
August 29, 2011
Carmen Nobel |
Decoding Insider Information and Other Secrets of Old School Chums Associate Professors Lauren H. Cohen and Christopher J. Malloy have spent several years unlocking the power of school ties, how these social connections affect important decisions and, ultimately, help shape the economy. |
Financial Planning
September 1, 2010
Jim Grote |
Bonds for Glory Why invest in bonds? The simplest reason, to borrow a phrase from Willie Sutton, is because that's where the money is. |
HBS Working Knowledge
November 5, 2012
Carmen Nobel |
What Wall Street Doesn't Understand About International Trade Historically, Wall Street has failed to consider the local ethnic population trading strategy when assessing the value of a firm. |
CRM
May 2014
Maria Minsker |
The Evolution of the MBA What business schools are doing to better prepare your future employees. |
BusinessWeek
July 21, 2003
Marcia Vickers |
The Most Powerful Trader on Wall Street You've Never Heard Of Meet Steve Cohen. Even his enemies admit he's the best stock trader around, routinely trouncing the market with his $4 billion hedge fund. Just how does he do it? |
BusinessWeek
March 13, 2006
Jack Ewing |
Making Those Connections Work How a Dutch B-school is helping its diverse MBA student body develop lasting networks. |
HBS Working Knowledge
May 3, 2010
Martha Lagace |
What Is the Future of MBA Education? Why get an MBA degree? Transformations in business and society make this question increasingly urgent for executives, business school deans, students, faculty, and the public. |
HBS Working Knowledge
October 24, 2005
Roger Thompson |
Ronald Cohen's Turn to Social Investing Guided by Cohen, U.K.-based Apex Partners has emerged over the past three decades as one of the world's dominant private-equity investment groups, raising or advising funds totaling more than $20 billion. |
