World Bank?s Long-Term Growth Model (LTGM), by separating the total capital stock into public and private portions, with the … accompanying freely downloadable Excel-based tool. It also constructs a new Infrastructure Efficiency Index (IEI), by combining …

This study investigates how governance and infrastructure modulate the effect of natural resource rents on economic … infrastructure threshold of 2.583 indicating that countries with governance and infrastructure level higher than these values tend to … infrastructure), the established thresholds are low and situated between the 5 th and the 10th percentiles. Countries identified …

infrastructure in the world air transport system. It is noted that airport infrastructure is a complex dynamic subsystem of global … production infrastructure of the world economy and is aimed at providing competitive air transportation services. It is … of countries in the world economy. In particular, reliable airport infrastructure is one of the key factors in increasing …

This paper estimates the non-linear impact of ICT network on motorway contribution to total factor productivity. Using …