Este artículo ofrece una evaluación de la contribución al PIB de la infraestructura. A partir de un conjunto de datos de infraestructura que abarca 88 países durante los años 1960-2000, y utilizando un enfoque de panel de series de tiempo, el trabajo estima una función de producción...

Incluye bibliografía ; For reasons of empirical tractability, analysis of cointegrated economic time series is often developed in a partial setting, in which a subset of variables is explictly modeled conditional on the rest. This approach yields valid inference only if the conditioning...

Theoretical work has emphasised the potentially powerful impact of corporation tax asymmetries on investment behaviour, but empirical work has mainly been confined to the measurement of effective tax rates. This paper uses panel data from 597 U.K. companies to ask: Are tax asymmetries important...

A Q model of investment is estimated using data for an unbalanced panel of UK companies over the period 1975-86. Correlated firm-specific effects and the endogeneity of Q are allowed for using a Generalised Method of Moments estimator. In the calculation of Q we estimate the tax incentives...

Using annual data for 75 countries in the period 1960–2000, we present evidence of a positive relationship between investment as a share of gross domestic product (GDP) and the long-run growth rate of GDP per worker. This result is robust for our full sample and for the subsample of non-OECD...