cross-border investment. Spillovers from statutory tax rates abroad seem: As sizable as effects from the host's rate; larger … shifting through real investment (rather than 'paper' profit shifting). Contrary to much policy discussion, the results also … imply that: Host countries' marginal effective tax rates have at best a weak effect on real investment; those elsewhere have …

investment in infrastructure and human capital. Fiscal space remains constrained by rigidities in current spending and the … public investment, financing, and growth in Liberia using an inter-temporal macroeconomic model. The model has been … calibrated as much as possible to Liberian economic data and assumes that public investment has a high economic and social rate …

This paper discusses structure, impact, costs, and efficiency of renewable energy supply in the eight largest advanced …

environmental policies and institutions generate unambiguous improvements in energy efficiency by inducing investment in energy … emissions by 2050 and to strengthen economic prospects by increasing energy efficiency, along with changing the energy mix from … fossil fuels to renewables. In this paper, we assess energy efficiency (or intensity) in a panel of 38 European countries …

of energy efficiency, and from increasing the share of clean and renewable electricity generation in the total …

Financial regulation is often framed as a question of economic efficiency. This paper, by contrast, puts the …

We compile the first large cross-country panel dataset of public sector performance and efficiency, encompassing 114 … lower efficiency in the respective sector. Moreover, we find that richer countries exhibit better public …

How could the GovTech improve budget processes and execution efficiency? Could the GovTech strengthen redistributive … by a dedicated GovTech institution emerges as a critical factor for reaping both efficiency and equity gains from GovTech …

calculate a score for operational expense efficiency based on a stochastic frontier analysis. In addition, we offer potential … explanations for the observed variations in efficiency levels across central banks. Our analysis reveals significant heterogeneity … across countries and income groups. Central banks with a single objective demonstrate higher efficiency compared with those …