Sectors on the Czech labour market

This paper deals with the situation on the Czech labour market from the point of view of the sectors, namely Agriculture and Mining Sector, Manufacturing Industry, Energy, Construction Sector, Service Sector Requiring Mostly Personal Contact, Service Sector Rather without Personal Contact and Service Sector Usually Provided by the Public Sector. Wages and salaries together constitute the investigated variable. The main aim is not only to capture the wage and salary level in individual sectors, but an equally important objective is the construction of models of the entire distribution of wages and salaries in individual sectors. Special attention is paid to employees of individual sectors, separated into men and women, whose remuneration for work is at the level of the minimum wage. An important aim is to determine the most frequent occupations of the CZ-ISCO classification in individual distinguished sectors, while this classification codes are considered for the first three digits. Important attention is paid to the representation of foreign nationals in the position of employees in individual sectors, separated into men and women. Three-parametric lognormal curves are used in the construction of wage and salary distribution models. The amount of the minimum gross monthly wage valid on January 1 of the previous year represented the beginning of the curves, the other two parameters were estimated using the maximum likelihood method. Accuracy of lognormal curves is evaluated using Akaike and Bayes information criterion. The results show that the highest levels of wages and salaries are mainly achieved by men in the Service Sector Rather without Personal Contact. In all five monitored sectors, the level of wages and salaries of women is lower than the level of wages and salaries of men. The overall distribution of women’s wages and salaries is more skewed, with higher skewness, but with lower level and variability compared to the overall distribution of men’s wages and salaries.