The purpose of this study is to estimate social benefits and social costs associated with a Feldsteinian-type gradual privatization of the Turkish Social Insurance Institute for Self –Employed Persons, “BK”. Based on data provided by the International Labor Organization, financial...

The national system of higher education shall solve one of the most difficult and most important social and human issues – the education and training of the young generation, of the labour hand. The system of higher education appears as a subsystem of the national educational system and of the...

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The size of government expenditure in an economy grows over time. To finance these expenditures, public incomes must grow as well. Given that tax revenues are not sufficient for such spending and levying, new taxes and/or increasing current tax rates are not politically desirable, the only...

In the situation of rapid population aging, postponing retirement is a timely and effective measure in relieving pressure of old age support. However, many people think that postponing retirement will crowd out youth employment. Using data in China, this paper shows that this judgment cannot be...

This study investigates whether there is statistical evidence for a causal relationship between federal government expenditures and growth in real per-capita GDP in the Nigeria, using long and up to date available time series data (1961-2011). After studying the time-series properties of these...

Research and Science Today Journal is a publication founded in 2011 and it is dedicated to the students of all levels (license, master and doctoral) of faculties in the country and abroad. We want to offer the participants the opportunity to present their scientific works in the following areas:...

The study of the link between debt and growth has been full of debates, both in theory and empirics. However, there is a growing consensus that the relationship is sensitive to the level of debt. Our paper tries to address the question of non linearity in the long term relationship between...

We analyze the short and long run effects of demographic ageing—increased longevity and reduced fertility—on per-capita growth. The OLG model captures direct effects, working through adjustments in the savings rate, labor supply, and capital deepening, and indirect effects, working through...

The fundamental focus of economic development is the development of the human person, and over the years, there has been a common consensus among development economists on the efficacy of social services in achieving this objective. But, as is the case in advanced countries, is social spending...