We uncover a hidden illegal fishing practice: the use of fishing nets with illegally small mesh size. The small mesh … bottom trawling, the world's most widely used fishing method. We exploit the fact that using illegally small mesh size …

value of the fishing quotas, and indirectly to the profitability of the fisheries. It turns out that there is a high …User rights in fisheries refer to the rights of fishers to harvest from fish resources. In terms of exclusivity … of the strength of user rights is needed. We refer to strong and weak user rights, and by strong user rights in fisheries …