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Showing 1 to 1 of 1 for “"technology creep"”.
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Multi-Species Models of Time-Varying Catchability in the U.S. Gulf of Mexico
The catchability coefficient is used in most marine stock assessment models, and is usually assumed to be stationary and density-independent. However, recent research has shown that these assumptions are violated in most fisheries. Violation of these assumptions will cause underestimation of stock …