In this paper, we first estimate firms total factor productivity by differentiating marginal contributions to firms …

spillover effects from R&D investment in the high-tech sector on productivity growth within the traditional industries. Using a …-Douglas production function model, and our findings suggest that Taiwan's R&D investment had a significant impact on firm productivity …This study sets out to estimate the impact of R&D on productivity within the private sector, with further analysis of …

spillover effect of house prices from an interurban perspective, referring to the spatial interaction across local housing … model, Spillover effects of explanatory variables caused by spatial interaction are calculated by partial derivative … OLS residuals can only be observed at short distance (60 Km). The spillover effect, being obtained from spatial covariance …