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Show Results For
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All HBS Web
(1,002)
- News (153)
- Research (692)
- Events (23)
- Multimedia (1)
- Faculty Publications (435)
- September 2008
- Article
Does Innovation Cause Stock Market Runups? Evidence from the Great Crash
By: Tom Nicholas
This article examines the stock market's changing valuation of corporate patentable assets between 1910 and 1939. It shows that the value of knowledge capital increased significantly during the 1920s compared to the 1910s as investors responded to the quality of...
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Keywords:
History;
Technological Innovation;
Patents;
Stocks;
Valuation;
Financial Crisis;
Financial Services Industry;
United States
Nicholas, Tom. "Does Innovation Cause Stock Market Runups? Evidence from the Great Crash." American Economic Review 98, no. 4 (September 2008): 1370–1396.
- 18 Nov 2016
- Working Paper Summaries
Innovation Network
- 2008
- Working Paper
The Ethnic Composition of U.S. Inventors
By: William R. Kerr
The ethnic composition of US scientists and engineers is undergoing a significant transformation. This study applies an ethnic-name database to individual patent records granted by the United States Patent and Trademark Office to document these trends with greater...
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Keywords:
Inventors;
Scientists;
Engineers;
Information Technology;
Patents;
Ethnicity;
Innovation and Invention;
Research and Development;
Immigration;
China;
United States;
India
Kerr, William R. "The Ethnic Composition of U.S. Inventors." Harvard Business School Working Paper, No. 08-006, May 2007. (Permanent working paper describing ethnic-name patenting data, revised December 2008.)
- Teaching
Overview
By: Lauren H. Cohen
Family Enterprises - Family Offices - FinTech - Innovation - Patent Landscape - Asset Pricing - Behavioral Finance - Asset Management
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- December 1993 (Revised August 1998)
- Case
Bitter Competition: The Holland Sweetener Company versus NutraSweet (A)
The NutraSweet Co. has very successfully marketed aspartame, a low-calorie, high-intensity sweetener, around the world. NutraSweet's position was protected by patents until 1987 in Europe, Canada, and Japan, and until the end of 1992 in the United States. The case...
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Keywords:
Patents;
Competitive Strategy;
Food and Beverage Industry;
Canada;
Japan;
United States;
Europe
Brandenburger, Adam M., and Julia Kou. "Bitter Competition: The Holland Sweetener Company versus NutraSweet (A)." Harvard Business School Case 794-079, December 1993. (Revised August 1998.)
Is It Time to Let Employees Work from Anywhere?
While working from home (WFH) has become relatively commonplace, a new form of remote work is emerging: working from anywhere (WFA), in which employees can live and work where they choose. Managers often worry about remote employees working less, or multitasking,...
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- Research Summary
National Innovative Capacity and the Ideas Production Function
Joint research with Scott Stern (MIT) is exploring the determinants of innovative capacity across countries using time series/cross-section data ("Measuring the "Ideas" Production Function: Evidence from International Patent...
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- 27 Aug 2019
- News
New US Trademark Rules Raise Concerns About Immigration Enforcement
- 11 Sep 2020
- HBS Seminar
Janet Freilich, Fordham University, School of Law
- November 2007
- Article
Innovation and Incentives: Evidence from Corporate R&D
By: Josh Lerner and Julie Wulf
Beginning in the late 1980s, American corporations began increasingly linking the compensation of central research personnel to the economic objectives of the corporation. This paper examines the impact of the shifting compensation of the heads of corporate research...
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Keywords:
Innovation and Invention;
Motivation and Incentives;
Goals and Objectives;
Research and Development;
Patents;
Employee Stock Ownership Plan
Lerner, Josh, and Julie Wulf. "Innovation and Incentives: Evidence from Corporate R&D." Review of Economics and Statistics 89, no. 4 (November 2007): 634–644.
- 26 Feb 2007
- Research & Ideas
The Power of the Noncompete Clause
compete with their current employers. We also found that "star" inventors—those whose patents are highly cited in other patent applications—are also more strongly affected by noncompetes. Q: What...
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Keywords:
by Martha Lagace
- October 11, 2016
- Article
Innovation Network
By: Daron Acemoglu, Ufuk Akcigit and William R. Kerr
Technological progress builds upon itself, with the expansion of invention in one domain propelling future work in linked fields. Our analysis uses 1.8 million U.S. patents and their citation properties to map the innovation network and its strength. Past innovation...
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Acemoglu, Daron, Ufuk Akcigit, and William R. Kerr. "Innovation Network." Proceedings of the National Academy of Sciences 113, no. 41 (October 11, 2016).
- December 2011
- Article
Did R&D Firms Used to Patent? Evidence from the First Innovation Surveys
By: Tom Nicholas
Matching 2,777 R&D firms in surveys conducted by the National Research Council between 1921 and 1938 with U.S. patents reveals that 59 percent of all firms and 88 percent of publicly-traded firms patented. These shares are much higher than those observed for modern R&D...
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Keywords:
Research and Development;
Patents;
Surveys;
Innovation and Invention;
Geographic Location;
United States
Nicholas, Tom. "Did R&D Firms Used to Patent? Evidence from the First Innovation Surveys." Journal of Economic History 71, no. 4 (December 2011): 1032–1059.
- 2016
- Working Paper
Innovation Network
By: Daron Acemoglu, Ufuk Akcigit and William Kerr
Technological progress builds upon itself, with the expansion of invention in one domain propelling future work in linked fields. Our analysis uses 1.8 million U.S. patents and their citation properties to map the innovation network and its strength. Past innovation...
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Acemoglu, Daron, Ufuk Akcigit, and William Kerr. "Innovation Network." Harvard Business School Working Paper, No. 17-033, October 2016.
- 18 Jul 2019
- News
U.S. Targeting of Chinese Scientists Fuels a Brain Drain
- 21 Apr 2014
- News
Bio-Piracy: When Western Firms Usurp Eastern Medicine
- 11 Nov 2015
- Working Paper Summaries
Public R&D Investments and Private-sector Patenting: Evidence from NIH Funding Rules
- winter 2000
- Article
Assessing the Impact of Venture Capital to Innovation
By: Samuel Kortum and Josh Lerner
We examine the influence of venture capital on patented inventions in the United States across twenty industries over three decades. We address concerns about causality in several ways, including exploiting a 1979 policy shift that spurred venture capital fundraising....
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Kortum, Samuel, and Josh Lerner. "Assessing the Impact of Venture Capital to Innovation." RAND Journal of Economics 31, no. 4 (winter 2000): 674–692. (Supplemental appendix.)
- 25 Aug 2015
- First Look
First Look Tuesday
Working Papers Patent Publication and the Market for Ideas By: Hegde, Deepak, and Hong Luo Abstract—In this paper, we study the effect of invention disclosure-through patent publication-on the market for...
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- October 2002 (Revised October 2003)
- Case
Aspen Aerogels
By: William A. Sahlman and Taslim Pirmohamed
Describes a newly formed manufacturer of insulation materials. The company has developed and patented a new insulation material that can be used in a wide range of markets. Capital must be raised to finance building a manufacturing facility and fund early market...
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Keywords:
Buildings and Facilities;
Patents;
Production;
Financing and Loans;
Business Startups;
Construction Industry;
Manufacturing Industry
Sahlman, William A., and Taslim Pirmohamed. "Aspen Aerogels." Harvard Business School Case 803-068, October 2002. (Revised October 2003.)