This paper presents the results of an analysis that predicts the scale efficiency of individual farms and analyses the differences in scale efficiency over time and between farms. Representative farm account data for 1985--2006 are used, and the study applies stochastic frontier analysis using...

Preface -- 1 Introduction -- 2 The Production Function -- 3 Optimisation with One Input -- 4 Production and Optimisation with Two or More Inputs -- 5 Costs -- 6 Productivity, Efficiency and Technological Changes -- 7 Input Demand Functions -- 8 Land and Other Inputs -- 9 The Company's Supply...

1 Introduction -- 2 The Production Function -- 3 Optimisation with One Input -- 4 Production and Optimisation with Two or More Inputs -- 5 Costs -- 6 Productivity, Efficiency and Technological Changes -- 7 Input Demand Functions -- 8 Land and Other Inputs -- 9 The Company's Supply Function -- 10...

Preface -- 1 Introduction -- 2 Decision Theory Elements -- 3 Utility Function -- 4 State-Contingent Outcome and Preference -- 5 Preferences and Subjective Probabilities -- 6 Formulation of the Decision Problem -- 7 Connections Between Input and State-Contingent Output -- 8 Optimising Production...