Index Catalog // ScholarsArchive@OSU

Creator:: Sumaila, Ussif Rashid, Pilcher, Tony, Haggan, Nigel, and Jones, Russ
Abstract:: We argue in this paper that the present fishery policy goal of sustaining current levels of ecosystem resources will foreclose future options for the generation of food, wealth and services from ocean resources. Hence, only a policy of rebuilding of ecosystems can reverse this trend. A novel methodology, termed Back...
Resource Type:: Conference Proceeding
Full Text:: , fisheries sequester ever higher proportions of primary production (Christensen and Pauly 1995) and large

Creator:: Fare, Rolf, Grosskopf, Shawna, Kerstens, Kristiaan, Kirkley, James E., and Squires, Dale
Abstract:: Reducing harvesting capacity in fisheries is of international importance. In 1999, member nations of the United Nations Food and Agricultural Organization (FAO) agreed to an International Plan of Action to reduce fishing capacity. Two initial concerns were the acceptance of a workable definition of capacity and the development of methods...
Resource Type:: Conference Proceeding
Full Text:: micro relations are j jo m m M jmu a x fo r j J � ¦ D 1 1, ... , ; (8

Creator:: Döring, Ralf
Abstract:: The number of discussions about sustainable fisheries is increasing world-wide. The crisis in a lot of big fisheries, e.g. cod fishery on the Grand Banks, salmon fisheries along the pacific coast of the USA and Canada, must lead to different management regimes. In the paper I describe different concepts for...
Resource Type:: Conference Proceeding
Full Text:: . ' . ' 1 ( ) ( , ) 1 1 1 ( ) N N N N N N N F G i c N F N M Q Q Q Q c N G J G G O O G K O

Creator:: Brunn, Henrik, Hukkinen, Janne, and Eklund, Erland
Abstract:: The method of constructing scenarios is neither straightforward nor unproblematic. We propose first of all the term epistemic closure for representing the necessary methodological limitations of scenario construction. Whenever a particular kind of epistemic closure becomes a habit within some field of scenario-making, we use the term conventional scenarios. The...
Resource Type:: Conference Proceeding

Creator:: del Valle, Ikerne, Astorkiza, Immaculada, and Astorkiza, Kepa
Abstract:: A primal formulation has been used to estimate a translog production function that includes fishing effort and fisherman’s skill as production factors. The selected functional form permits the analysis of the substitution possibilities among production inputs composing effort by calculating the Allen elasticity of substitution. Particular attention is paid to...
Resource Type:: Conference Proceeding
Full Text:: , xj is input j and Di and Eij are unknown parameters. Eij =Eji iM LV DVVXPHG WKURXJKRXW WR PDLQWDLQ

Creator:: Harms, John and Sylvia, Gil
Abstract:: Cooperative research, the active participation of industry in scientific research, is receiving increased attention as an alternative to traditional government-sponsored methods. Its strongest attributes are its potential to improve spatial and temporal collection of fishery data while reducing some research costs. Despite these potential benefits, there are obstacles to adopting...
Resource Type:: Conference Proceeding
Full Text:: version h of the scenario. There are a total of J attributes: the Jo subset contains dummy variables

Creator:: Curtis, Hazel
Abstract:: This paper presents findings from an investigation into the stay or exit decision of vessel owners in Scottish fisheries subject to stock recovery measures. Semi-structured in-depth interviews were conducted with 39 vessel owners during and following a vessel buy-back scheme. Empirical results show key factors affecting the decision to stay...
Resource Type:: Presentation
Full Text:: profits are made b fl h fi d li l i M d l d lby a fleet, when average profits decline, vessels exit

Creator:: DebRoy, Piyashi and Jayaraman, R.
Abstract:: The study was carried out in a village named MGR Thittu in the vicinity of the Pichavaram mangroves in the state Tamil Nadu in India. The objectives of the study were to review the current status of mangroves in Tamil Nadu, study the fisherfolk’s perceived role of mangroves on their...
Resource Type:: Research Paper
Full Text:: accounting to mangroves Thailand Christensen 1982 US $ 189 per ha per year Annual economic value of

Creator:: Zieziula, Jolanta
Abstract:: Polish distant water fisheries reached a crisis in the 90s. Thereby the present paper provides a charactwristic of distant water fisheries where their main problems and possible solutions are briefly defined.
Resource Type:: Conference Proceeding
Full Text:: to Fishing Grounds and Country’s Political System Transformation, Ph D thesis (unpublished), M., R

ScholarsArchive@OSU