This research work assesses the effects of tax revenue on the economic growth of Nigeria utilizing time series data spanning from year 2000 till 2021. The study's specific goal is to evaluate the influence of hydrocarbon tax, corporation income tax and Value Added Tax on Nigeria's economic...

This paper explores the effects of fiscal policy in an economy based on indirect taxes, and in the presence of VAT evasion channel. In addition, the government is taxing all income at the same rate. The focus of the paper to compare and contrast two regimes - the exogenous (observed) vs. optimal...

Similarly to many other European countries, Germany has experienced a considerable demographic shift since the 1970s: higher life expectancy and diminishing birth rates, only partly balanced by immigration, have led to an altered population structure with an increasing share of elderly people....