Efektywność produkcji mleka w gospodarstwach należących do Europejskiego Stowarzyszenia Producentów Mleka w 2005 roku

The main aim of the article to estimate milk production efficiency in 2005 in farms concerning to European Dairy Farmers. The analysis were conducted on the basis of DEA method. Two groups of farms (>150 cows and <150 cows) have been analyzed. In all analyzed farms the average efficiency index CRS in steering on input model amounted to 0,840. In steering on input consideration VRS model, the average efficiency index VRS amounted to 0,857. In steering on output consideration VRS model, the average technical efficiency index VRS amounted to0,886. For a big farms, average efficiency index CRS in steering on input model amounted to 0,885, however the average technical efficiency index VRS amounted to 0,915. For a big farms, average technical efficiency index VRS amounted in steering on output model amounted 0,957. In small farms group, the average technical efficiency index CRS amounted to 0,859, the average technical efficiency index VRS for steering on input model amounted to 0,972, and the average technical efficiency index VRS for steering on output model amounted to 0,894.