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Show Results For
-
All HBS Web
(9,841)
- People (50)
- News (3,205)
- Research (4,317)
- Events (35)
- Multimedia (61)
- Faculty Publications (1,702)
- 09 Feb 2009
- Research & Ideas
Uncompromising Leadership in Tough Times
the social institution? How can good leadership strengthen morale as well as the economic side of the organization in times of uncertainty? A: We interviewed the CEOs before...
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by Martha Lagace
- October 2009
- Teaching Note
GE Money Bank: The M-Budget Card Initiative (TN)
By: Michael L. Tushman, Sebastian Raisch and Christian Welling
Teaching Note for [410052].
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- 01 Jun 2011
- News
All in Good Time
percentage of revenues as well. Potential employees can post their résumé and use the Mom Corps job bank at no charge; they can also pay a fee to have their résumé revamped. The challenge of maintaining Mom Corps’ sense of identity and...
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- 19 Sep 2016
- News
A Streamlined Time Inc.
This week, Rich Battista (MBA 1990) was named president and CEO of Time Inc. Among Battista’s first moves was appointing Jen Wong (MBA 2004) as chief operating officer; Wong was previously president of...
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- 28 Aug 2023
- Research & Ideas
The Clock Is Ticking: 3 Ways to Manage Your Time Better
living, and a chance to live in different ways going forward. Similar to our research findings about those who take sabbaticals, we learned three things about how we spend our time: How we spend our time at work is more adaptable to our...
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by Kristen Senz
- 04 Nov 2015
- News
In Mobile Advertising, Timing Is Everything
- 23 Jun 2014
- Research & Ideas
In Venture Capital, Birds of a Feather Lose Money Together
the venture capital industry. "There are strong affinity groups with Indian venture capitalists and entrepreneurs and with Chinese venture capitalists and entrepreneurs," Gompers says. "And there's sort of a cabal of Jewish entrepreneurs and VCs View Details
- 2010
- Other Unpublished Work
Share Issuance and Factor Timing
By: Robin Greenwood and Samuel 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:
Forecasting and Prediction;
Equity;
Stocks;
Stock Shares;
Investment Return;
Investment Portfolio;
Price;
Performance Evaluation
Greenwood, Robin, and Samuel Hanson. "Share Issuance and Factor Timing." December 2010. (Appendix. Previously titled "Characteristic Timing," NBER Working Paper Series, No. 15948.)
- 2021
- Working Paper
Time and the Value of Data
By: Ehsan Valavi, Joel Hestness, Newsha Ardalani and Marco Iansiti
Managers often believe that collecting more data will continually improve the accuracy of their machine learning models. However, we argue in this paper that when data lose relevance over time, it may be optimal to collect a limited amount of recent data instead of... View Details
Keywords:
Economics Of AI;
Machine Learning;
Non-stationarity;
Perishability;
Value Depreciation;
Analytics and Data Science;
Value
Valavi, Ehsan, Joel Hestness, Newsha Ardalani, and Marco Iansiti. "Time and the Value of Data." Harvard Business School Working Paper, No. 21-016, August 2020. (Revised November 2021.)
- May 1992 (Revised January 2000)
- Supplement
ABB: Accountability Times Two (B)
By: Robert L. Simons
Describes internal allocation conflicts in a complex global company structured as a matrix organization. ABB Switzerland has secured and will build an important power station project; however, internal market allocation policies dictate that this work be handled by ABB...
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Simons, Robert L. "ABB: Accountability Times Two (B)." Harvard Business School Supplement 192-142, May 1992. (Revised January 2000.)
- 12 Mar 2021
- News
It’s Time to Rethink Your Global Logistics
- 03 Jan 2018
- News
This is how much money it takes for millionaires to be happy
- 11 Apr 2007
- Research & Ideas
Adding Time to Activity-Based Costing
the 1980s, with time dimension modifications introduced by Anderson for clients of Acorn Systems. We asked Kaplan to describe the problems with traditional costing approaches, the improvements made by TDABC, and how it works with the...
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by Sarah Jane Gilbert
- 01 Dec 2008
- News
Use bailout money for new ventures, not old ones
- 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.)
- June 2007 (Revised October 2009)
- Case
Les is More, Times Four
By: Noam T. Wasserman and Rosy Fynn
"I've had enough! I've decided that I need to resign," read the email from the founder of Webpoint to the company's board of directors. Les Trachtman, the CEO of Webpoint, has to figure out how to react to the founder's "it's Trachtman or me" ultimatum. Webpoint was...
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Wasserman, Noam T., and Rosy Fynn. "Les is More, Times Four." Harvard Business School Case 807-173, June 2007. (Revised October 2009.)
- 25 Jul 2019
- News
Are New Graduates Happier Making More Money or Having More Time?
The Money of Invention: How Venture Capital Creates New Wealth
When the economy was booming and dot-coms were flying high, venture capitalists were admired as impresarios of innovation. Then the market tanked, start-ups fizzled, and those same deal-makers were rebuked as predators out for a quick score. So...
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- 20 Aug 2014
- News
With No Time to Lose
worked closely with Kremer to ensure that his needs on campus were met. And HBS students—from Kremer’s class until today—have actively raised money for Prize4Life, while many alumni donors continue to support the cause, including many...
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Margie Kelley
- Program
Growing as a Purposeful Leader
(beyond the four walls of the business), and how they should lead (not as superheroes and not just as good business leaders, but also as great human leaders). In this program,...
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