puits (2) risque (2) Specialists (2) Social sciences (2) Risk (2) Finance (2) Farmers (2) Finance (2) bruit (1) intérêts (1) ferme (exploitation) (1) agriculture (1) Variation (1) Agriculture (1) Lists (1) States (1) Students (1) Prophecies (1) Prices (1) Noise (1) Interest (1) Forecasting (1) Consultants (1) Average (1) Agriculture (1) Agricultural economists (1) Experimental economics (1) Prices (1) Attitudes (1) States (1)