EN
Shifts in the trisectoral structure of economy are directly connected with the development level of a given country, which is in turn accompanied by changes in the labour market: jobs disappear in some sectors and are established in others. The growth of employment in the service sector is accompanied by a systematic drop in the number of persons working in industry and agriculture, which is defined as an economy servication process. The direction of changes in polish economy corresponds to the changes in the EU-15, which confirms the convergence of employment structures, and what was the purpose of this article. However, it should be stressed that the direction and dynamics of changes taking place within each sector is insufficient, especially with regard to the high-tech sectors.