For my research, I have chosen a large-sized company (about 1000 employees) operating in power industry in the Czech Republic which was willing to cooperate. After a documentary analysis (employees� training directive, annual reports including organizational structure, information about employees), I have chosen (in cooperation with the personnel clerk) five departments with six sections and 14 employees of these sections (Figure 2). As I want to compare the perception of conditions of employees at different levels in organizational hierarchy, I plan interviews with the director of the department, the manager of the section and then with the employees. I will do 25 interviews together.