EN
The above work presents an outline of the methodology and results of investigations concerning effectiveness of progress on farms. The investigations were carried out on 40 farms situated on the territory of villages lying the vivinity of Cracow. The farms were divided into 5 area groups for which the following was determined: - value of pure production, - value of engaged production means, - quantity of labour expenditure. Then the following indices were calculated: - work effect, - progress, - effectivness of the progress. The results were calculated on the basis of prices the end of 1991. The obtained results were analysed and on diese basis the conclusions have been drawn.