The COVID-19 pandemic has caused a global economic recession and even changed its
development pattern. Improving energy efficiency has become one of the best choices …

Unlike physical capital, human capital has both embodied and disembodied dimensions. It
can be perceived not only as skill and acquired knowledge but also as knowledge spillover …

We estimate the impact of political instability and the population of immigrants in Australia on
the flow of international tourist arrivals. We hypothesize that political instability has a short …

Under the global climate crisis, harnessing investment for sustainable development is a
practical and effective measure for international society. Based on the logarithmic mean …

We contribute an alternative explanation of business cycles by using human capital
investment as a second sector tied down with accounting methods. Inputs of education …

When comparing high-to low-immigrant locations, a large literature documents small effects
of immigration on labor market outcomes over 10-year horizons. The literature also …

In den zweieinhalb Jahren seit Erscheinen dieses Buches haben sich mit dem russischen
Angriffskrieg gegen die Ukraine die geopolitischen und wirtschaftlichen …

This paper constructs a model for the study of optimal immigration from the perspective of
natives. They have preferences over redistributive transfers, a public good subject to …

The purpose is to explain to university management in Ghana how to use strategic
relationship marketing stratagems (SRMS) to attain sustainable retention which is viewed …

This paper studies the impact of return migrants from the United States to Mexico on workers'
wages in Mexico and contrasts it with the effect of out-migration trends. The empirical …