The article deals with the identification and categorisation of economic power of Slovak regions on the base of collecting of unemployment support payment from the employers, employees, and natural persons entrepreneurs into the employment fund. The analysis shows that during the last years, the number of rich regions has decreased and there rises the number of counties which have to be supported by the division of means from the rich counties. The article consequently categorises the development of economically strong and weak counties of Slovakia in the years 1999–2002 and marks the causes of regional polarisation of Slovakia, lying in its economic and structural difficulties. Alongside increasing the regional polarisation in the rate of unemployment, there continues to rise the re-distribution of funds for labour-market policy from the economically stronger regions to the economically weaker regions, which are reliant on socio-spatial solidarity. The course of economic transformation up to date has had significantly different regional impacts and creates unequal chances for people as well as businesses in the afflicted areas.
Economic strength of Slovakia’s regions