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What determines the speed of the technology diffusion? What are the consequences of diffusion? This paper presents a model to address these questions. Skilled machine-users adopt a new technology first, while unskilled users wait until machines become more reliable and accessible. The quality...
Persistent link: https://www.econbiz.de/10005126129
firm level. The first part of our analysis is dedicated to the determinants of innovation and reveals two different … innovation regimes. On the one hand, radical innovations rely strongly on firm-level spillovers, including property rights, and … innovation height matters. We also find evidence that TFP growth is better represented by an upward shift of the production …
Persistent link: https://www.econbiz.de/10005407643
process innovations, this paper reports new results on the relationship between innovation and employment growth in Germany … CIS data. It establishes a theoretical link between employment growth and innovation output. The econometric analysis …
Persistent link: https://www.econbiz.de/10005118792
products. Firms' weakly favour a process innovation if the degree of product differentiation (competition) is high (low). In … product innovation are found to be the critical assumptions in the sense of Milgrom and Roberts (1994). …
Persistent link: https://www.econbiz.de/10005561419
firm’s decision between a product and process innovation. When firms have to choose between the two types of innovation, it … is demonstrated that both firms undertake the product innovation when the competi-tion is intense. For intermediate … depending on the innovation cost structure. Again, the firms are willing to incur higher costs into product innovations, when …
Persistent link: https://www.econbiz.de/10005561461
This paper explores the consequences of rising returns to human capital investment on the personal savings rate. Over the past two decades, the return to college education has increased relative to high school education leading economists to argue the presence of 'skill biased technological...
Persistent link: https://www.econbiz.de/10005076792
The paper investigates the existence and extent of economies of scale in depository and settlement systems. Evidence from 16 settlement institutions across different regions for the years 1993–2000 indicates the existence of significant economies of scale. The degree of such economies,...
Persistent link: https://www.econbiz.de/10005077058
Economic phenomena are interrelated. From a growth perspective, time analysis concerning the choices of present and future consumption and the choices between the allocation of scientific resources should be combined with a space analysis regarding the dissemination of economic activity through...
Persistent link: https://www.econbiz.de/10005124884
Resources used in scientific activities are, as any other, scarce. Hence, the economic system has, in every time moment, to choose how to allocate technological inputs. A technology choices model is developed, where scarce scientific resources are alternatively allocated to basic science...
Persistent link: https://www.econbiz.de/10005124964
We experimentally test for the effect of an additional alternative on the measured risk preferences of farmers in rural Peru. In our experiment, subjects revealed their risk preferences with a series of choices between two gambles. We added a third gamble, which was always dominated by one of...
Persistent link: https://www.econbiz.de/10005125586