Showing 1 - 10 of 6,743
This paper considers the observational implications of social influences on adoption decisions for an environment of perfect foresight adopters. We argue that social influences can produce two observable effects: 1) discontinuities in unconditional adoption curves and 2) pattern reversals in...
Persistent link: https://www.econbiz.de/10013152509
We construct a model of the product cycle featuring endogenous innovation and endogenous technology transfer …
Persistent link: https://www.econbiz.de/10013223071
In this paper we analyze the evidence from a large number of studies on three specific questions pertaining to R&D investment: (1) Are there diminishing returns to inventive activities? (2) What is the relationship between R&D and productivity and what are the magnitudes of the returns to a...
Persistent link: https://www.econbiz.de/10013249157
's innovation and export activities, using unique firm survey data which provides direct measures for innovations and firm … export and innovation activities to become substitutes although they are generally natural complements …
Persistent link: https://www.econbiz.de/10013070230
Why do firms outsource research and development (R&D) for some products while conducting R&D in-house for similar ones? An innovating firm risks cannibalizing its existing products. The more profitable these products, the more the firm wants to limit cannibalization. We apply this logic to the...
Persistent link: https://www.econbiz.de/10014346584
of innovation and imitation, we explore how inventive capability affects a firm's R&D investments, and thus whether and … innovation and the division of innovative labor among US manufacturing firms, we find that high capability firms tend to use …
Persistent link: https://www.econbiz.de/10012911085
This paper examines the relation between ownership, corporate form, and innovation for a cross-section of private and …: while most innovating firms in the US are publicly traded conglomerates, a substantial fraction of innovation is … countries, where business groups tend to be concentrated in industries with a slower and more fundamental innovation cycle and …
Persistent link: https://www.econbiz.de/10013070812
Crowdsourcing is an emerging technology where innovation and production are sourced out to the public through an open … fact that the exact difficulties of innovation tasks may not be known in advance, so tasks that require high-skill labor …
Persistent link: https://www.econbiz.de/10013059645
The adoption and diffusion of technological knowledge is generally regarded as a key element in a country's economic success. However, as is the case with most types of information, the transfer of technological knowledge is likely to be subject to adverse selection problems. In this paper we...
Persistent link: https://www.econbiz.de/10012755309
We develop and estimate a model where technology diffusion depends on the level of productivity embodied in capital and where this is, in turn, determined by two key mechanisms: the rate at which the quality embodied in new technology vintages increases (embodiment) and the gains from varieties...
Persistent link: https://www.econbiz.de/10012755514