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. 2012 Dec 20;15(1):65–96. doi: 10.1111/faf.12007

Figure 5.

Figure 5

Four sensitivity measures of particular relevance in evolutionary impact assessment (EvoIA). The adaptability Aij measures the sensitivity with which a change in the fishing parameter fi alters the evolutionary rate Inline graphic of the quantitative trait qj. The desirability Djk measures the sensitivity with which a change in the quantitative trait qj alters the utility component uk (according to the chain rule, this is equivalent to the sensitivity with which a change in the evolutionary rate Inline graphic of the quantitative trait qj alters the rate of change Inline graphic in the utility component uk). The vulnerability Vik measures the sensitivity with which a change in the fishing parameter fi alters the rate of change Inline graphic in the utility component uk. The evolutionary vulnerability Inline graphic measures the part of the vulnerability Vik that is caused by FIE. EvoIAs can estimate the matrices A,D,V and Vevo.