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Showing results 1 to 10 of approximately 43.
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Journal Article
Corruption and innovation
In this article, the author illustrates how corruption can affect an industry's rate of innovation. An interesting result of analysis is that, under certain parameter ranges, small increases in the penalties to corruption or the effectiveness of detection can result in large increases in product innovation.
Conference Paper
From ideas to innovations: moving technology toward the marketplace through universities and national labs
Our nation?s leadership, and perhaps even our economic viability, depends on the willingness and ability of businesses, industries, research institutions, and colleges and universities to work together. Collaborative excellence at the intersections of science, technology, and the marketplace holds the key to our future.
Report
Knowledge diffusion through employee mobility
In high-tech industries, one important method of diffusion is through employee mobility: many of the entering firms are started by employees from incumbent firms using some of their former employers? technological know-how. This paper explores the effect of incorporating this mechanism in a general industry framework by allowing employees to imitate their employers? know-how. The equilibrium is Pareto optimal since the employees ?pay? for the possibility of learning their employers? know-how. The model?s implications are consistent with data from the rigid disk drive industry. These ...
Journal Article
Sizing up nanoelectronics: gauging the potential for new productivity wave
The Federal Reserve Bank of Dallas, in cooperation with the Semiconductor Industry Association (SIA), hosted a conference on nanoelectronics and the economy in Austin on Dec. 3, 2010. Economists and scientists explored how information technology has affected U.S. productivity and output growth and prospects for the future.
Working Paper
The role of capital service-life in a model with heterogenous labor and vintage capital
We examine how the economy responds to both disembodied and embodied technology shocks in a model with vintage capital. We focus on what happens when there is a change in the number of vintages of capital that are in use at any one time and on what happens when there is a change in the persistence of the shocks hitting the economy. The data suggest that these kinds of changes took place in the U.S. economy in the 1990s, when the pace of embodied technical progress appears to have accelerated. We find that embodied technology shocks lead to greater variability (of output, investment and labor ...
Speech
Financial stability and economic growth
Remarks at the 2011 Bretton Woods Committee International Council Meeting, Washington, D.C.>
Report
The impact of competition on technology adoption: an apples-to-PCs analysis
We study the effect of market structure on a personal computer manufacturer?s decision to adopt new technology. This industry is unusual because there exist two horizontally segmented retail markets with different degrees of competition: the IBM-compatible (or PC) platform and the Apple platform. We first document that, relative to Apple, producers of PCs typically have more frequent technology adoption, shorter product cycles, and steeper price declines over the product cycle. We then develop a parsimonious vintage-capital model that matches the prices and sales of PC and Apple products. The ...
Conference Paper
The role of universities and technology commercialization in economic development
Tech generates new wealth in its region and universities are more important than ever in their role fostering regional growth.
Report
Perfectly competitive innovation
We construct a competitive model of innovation and growth under constant returns to scale. Previous models of growth under constant returns cannot model technological innovation. Current models of endogenous innovation rely on the interplay between increasing returns and monopolistic markets. In fact, established wisdom claims monopoly power to be instrumental for innovation and sees the nonrivalrous nature of ideas as a natural conduit to increasing returns. The results here challenge the positive description of previous models and the normative conclusion that monopoly through copyright and ...
Report
Bar codes lead to frequent deliveries and superstores
This paper explores the consequences of new information technologies, such as bar codes and computer-tracking of inventories, for the optimal organization of retail. The first result is that there is a complementarity between the new information technology and frequent deliveries. This is consistent with the recent move in the retail sector toward higher-frequency delivery schedules. The second result is that adoption of the new technology tends to increase store size. This is consistent with recent increases in store size and the success of the superstore model of retail organization.