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Filtering by: Creator Marsden, A. Dale Creator Sumaila, U. Rashid

Retrospective Economic Analysis of Fraser River Sockeye Salmon Fishery Management

Creator:

Marsden, A. Dale, Sumaila, U. Rashid, and Martell, Steven J. D.

Abstract:

Many Fraser River sockeye salmon stocks show large cycles in abundance from year to year, but the causes of these cycles are not clear. As a result, these stocks have historically been managed under the hypothesis of cyclic dominance, i.e., maintaining the cyclic behaviour of the stocks. Biological studies and...

Resource Type:

Research Paper
Current and Potential Economic Rent in the Namibian Hake Fishery

Creator:

Marsden, A. Dale and Sumaila, U. Rashid

Abstract:

We estimated the economic rent obtained currently (that is, in 2002) in the Namibian hake fishery and the rent that might potentially be obtainable if the fishery were managed optimally in the sense of economics. We first reviewed previous economic and biological studies. We then used the theory and model...

Resource Type:

Research Paper