Journal ArticleDOI
Local Geographic Spillovers between University Research and High Technology Innovations
TLDR
In this paper, the authors re-examine the empirical evidence on the degree of spatial spillover between university research and high technology innovations and find evidence of local spatial externalities between research and development activities and university research in the MSA and in the surrounding counties.About:
This article is published in Journal of Urban Economics.The article was published on 1997-11-01. It has received 1709 citations till now.read more
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Estimation and Inference in Econometrics
TL;DR: A theme of the text is the use of artificial regressions for estimation, reference, and specification testing of nonlinear models, including diagnostic tests for parameter constancy, serial correlation, heteroscedasticity, and other types of mis-specification.
Journal ArticleDOI
One size fits all?: Towards a differentiated regional innovation policy approach
Franz Tödtling,Michaela Trippl +1 more
TL;DR: In this article, the authors analyse different types of regions with respect to their preconditions for innovation, networking and innovation barriers and develop different policy options and strategies based on this classification.
Journal ArticleDOI
Knowledge Networks as Channels and Conduits: The Effects of Spillovers in the Boston Biotechnology Community
TL;DR: It is argued that the spillovers that result from proprietary alliances are a function of the institutional commitments and practices of members of the network, and the relative accessibility of knowledge transferred through contractual linkages determines whether innovation benefits accrue broadly to membership in a coherent network component or narrowly to centrality.
Journal ArticleDOI
Patents and innovation counts as measures of regional production of new knowledge
TL;DR: In this paper, the authors provide an exploratory and a regression-based comparison of the innovation count data and data on patent counts at the lowest possible levels of geographical aggregation, and determine the extent to which the innovation data can be substituted by other measures for a deeper understanding of the dynamics involved.
Journal ArticleDOI
The Knowledge Spillover Theory of Entrepreneurship
TL;DR: This article developed a knowledge spillover theory of entrepreneurship, which argued that knowledge created endogenously results in knowledge spillovers, which allow entrepreneurs to identify and exploit opportunities, and then use this knowledge to increase economic growth.
References
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Journal ArticleDOI
A Heteroskedasticity-Consistent Covariance Matrix Estimator and a Direct Test for Heteroskedasticity
TL;DR: In this article, a parameter covariance matrix estimator which is consistent even when the disturbances of a linear regression model are heteroskedastic is presented, which does not depend on a formal model of the structure of the heteroSkewedness.
The mechanics of economic development
Abstract: This paper considers the prospects for constructing a neoclassical theory of growth and international trade that is consistent with some of the main features of economic development. Three models are considered and compared to evidence: a model emphasizing physical capital accumulation and technological change, a model emphasizing human capital accumulation through schooling, and a model emphasizing specialized human capital accumulation through learning-by-doing.
Journal ArticleDOI
Increasing Returns and Long-Run Growth
TL;DR: In this paper, the authors present a fully specified model of long-run growth in which knowledge is assumed to be an input in production that has increasing marginal productivity, which is essentially a competitive equilibrium model with endogenous technological change.
Journal ArticleDOI
On the mechanics of economic development
TL;DR: In this article, the authors consider the prospects for constructing a neoclassical theory of growth and international trade that is consistent with some of the main features of economic development, and compare three models and compared to evidence.
ReportDOI
Endogenous Technological Change
TL;DR: In this paper, the authors show that the stock of human capital determines the rate of growth, that too little human capital is devoted to research in equilibrium, that integration into world markets will increase growth rates, and that having a large population is not sufficient to generate growth.