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In the 1970s, herring stocks in the Northeast Atlantic were nearly fished to extinction. This collapse is usually attributed to technological advances. We investigate the empirical impact of technological shocks on herring stocks. We show evidence that the power block was the principal factor in...
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The literature on game theory and fisheries is reviewed, beginning with the initial papers from the late 1970s on cooperative and noncooperative games. Later developments considered repeated games and trigger strategies as well as the stability of coalitions. It is argued that the latter...
Persistent link: https://www.econbiz.de/10010603977
The relative efficiency of landing fees versus quota controls to achieve given escapement levels is examined. The criterion is profit per year over a given time horizon. The model employed is a discrete version of the logistic model where growth is influenced by a random variable. Simulations...
Persistent link: https://www.econbiz.de/10005010121
We analyze the effect of technological change on labor and total factor productivity in the Lofoten fishery, using detailed data for 130 years. Our findings support the important role of natural resources in productivity and improvements in welfare in natural resource–based industries. The...
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