Fig 4. Sensitivity of net economic surplus for Scotland to price elasticity of demand and supply.

The sensitivity of aggregated net economic surplus (million £) for Scotland following an outbreak of Johne’s with respect to variation in the price elasticity of demand, η, (-0.50 to 0.00), and price elasticity of supply, ε, (i.e. 1.5, 1.6, 1.7, 1.8, 1.9, 2.0).