Catch Share Management in the Northeast Multispecies Fishery: Have the Theorized Benefits Been Realized in New Hampshire?

To evaluate whether the multispecies (groundfish) catch share fishery system (i.e. sectors) in the Northeast US is achieving theorized benefits, there must be evaluations of biological, social, and economic impacts.  This research tests theories generated about catch shares, examining their validity and limits relative to the New Hampshire fishery in particular, though broader outcomes are considered.  Quantitative and qualitative information is analyzed from 22 one‐on‐one interviews.  Informants include current New Hampshire fishing sector members, other fishermen, former fishermen, and fish dealers.  It is hypothesized that fishing under the control rules governing sectors has resulted in reduced bycatch in the fishery; more efficiency and flexibility for fishermen to decide where, when, and how to fish; and greater social capital among fishermen.  The interviews focus on these topics, but touch on a broader suite of social and economic issues that are investigated as secondary research, including hypotheses that safety, economic performance, and well-being have improved.  This research is expected to increase the engagement and understanding of stakeholders and the New England Fishery Management Council regarding the impacts of catch shares and how programs may be tailored to achieve identified goals.