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The tensions between books and book markets as expressions of culture and books as products in profit-making businesses are analysed and insights from the theory of industrial organisation are given. Governments intervene in the market for books through laws concerning prices of books, grants...
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In this paper we focus on estimating the degree of cross-sectional dependence in the error terms of a classical panel data regression model. For this purpose we propose an estimator of the exponent of cross-sectional dependence denoted by α; which is based on the number of non-zero pair-wise...
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This paper considers estimation and inference in panel vector autoregressions (PVARs) with fixed effects when the time …) estimation as an alternative to our proposed ML estimator, it is shown that conventional GMM estimators based on standard …
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This paper presents a new approach to estimation and inference in panel data models with unobserved common factors … behind the proposed estimation procedure is to filter the individual-specific regressors by means of (weighted) cross … commond factors are eliminated. The estimation procedure has the advantage that it can be computed by OLS applied to an …
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