“…Nowadays individual transferable quotas (ITQs) are widely implemented from which New Zealand, Iceland, Australia, US and Estonia are examples (Arnason, 1990;Campbell et al, 2000;Gridle & Macinko, 2000;Vetemaa et al, 2002;Batsone & Sharp, 2003). Albeit the ITQs have not and probably will not solve all the commercial fishery problems, the general consequence of the implementation of ITQ-system is the improvement over current practices, or possible alternative management schemes (Squires et al, 1998).…”