La domanda di investimenti delle aziende agricole europee

The paper develops a comparative analysis, among selected European Union Member States, of the investment demand, for farm buildings and machinery and equipment, of a sample of specialised arable crop farms as determined \u2013 inter alia \u2013 by different types and levels of Common Agricultural Policy (CAP) support. The empirical analysis investigates the role of long and short run determinants of investment levels as well as accounts for the presence of irregularities in the cost adjustment function due to the existence of threshold-type behaviours. Throughout the estimated models a consistent and significant long-run dynamic adjustment towards lower levels of the farms\u2019 capital stocks is detected. The effect of CAP support on both types of investments is positive, although seldom significant