on output, inputs and total factor productivity. The analysis provides evidence on the diffusion of intangible investment …This paper uses a new cross-country cross-industry dataset on investment in tangible and intangible assets for 18 … European countries and the US. We set out a framework for measuring intangible investment and capital stocks and their effect …

investment, though may be exogenous to growth, has been identified to bring about productivity and ecological spillovers. In view … domestic or foreign investments in Nigeria. The results show that domestic investment increases CO2 emissions in the short run … investments on green growth in Nigeria during the period 1970-2017. The empirical evidence is based on Auto-regressive Distributed …