Index Catalog // ScholarsArchive@OSU

Creator:: Arnason, Ragnar
Abstract:: The concept of natural resource rents is much used in the natural resource and fisheries economics literature. It is therefore somewhat surprising that in this same literature it is difficult to find a clear definition of either natural resource rents or fisheries rents. Possibly, as a result, the concept is...
Resource Type:: Research Paper
Full Text:: Proceedings FISHERIES RENTS: THEORETICAL BASIS AND AN EXAMPLE Ragnar Arnason, University of Iceland and

Creator:: Rich, Karl
Abstract:: Disease control decisions at a sector level often reflect different types of goals and incentives between various stakeholders. While government may pursue policy objectives to eliminate disease at any cost, for example, the success of such initiatives relies on the capability and desire of industry to adopt such measures as...
Resource Type:: Other
Full Text:: approaches have had limited application in the fisheries literature, and have not been applied in the

Creator:: Liu, Yajie
Abstract:: Disease is a primary threat to the continued growth in salmon aquaculture due to its extensive effects on the sector. Aquaculture farms suffer the most direct and immediate economic losses through reduction in growth, low feed efficiency and market prices, increasing mortality rates, and expenditures on prevention and treatment measures....
Resource Type:: Other
Full Text:: account several prevention and treatment strategies. The model will be applied to case studies in Norway.

Creator:: Schneider, Viktoria and Pearce, David
Abstract:: Keywords: Theoretical and Empirical Bio-Economic Modelling, Fisheries Economics
Resource Type:: Research Paper
Full Text:: : Theoretical and Empirical Bio-Economic Modelling WHAT SAVED THE WHALES? AN ECONOMIC ANALYSIS OF 20TH CENTURY

Creator:: Cho, Juang-Hee and Gates, J. M.
Abstract:: Keywords: Theoretical and Empirical Bio-Economic Modelling, Fisheries Economics
Resource Type:: Research Paper
Full Text:: elsewhere (Cho and Gates, 1999). THEME G: Theoretical and Empirical Bio-Economic Modelling EVOLUTION OF

Creator:: Revell, B. J. and Pascoe, S.
Abstract:: Generalised linear estimation and multi-layer perception neural network modelling techniques were applied to the Scottish trawler fleet data in order to estimate which inputs have the greatest impact on boat profits and output. Both produced comparable estimates that revealed inelastic and non-linear response to vessel power and length, negative response...
Resource Type:: Research Paper
Full Text:: through Statistica V 5.5, Statsoft Corportation THEME G: Theoretical and Empirical Bio-Economic

Creator:: Armstrong, Claire W., Armstrong, Richard J., and Reithe, Siv
Abstract:: A bioeconomic model allowing different degrees of harvesting closures for two sub-stocks consisting of mature and immature fish is presented. Hence the model opens for partial closures of fisheries on both sub-stocks. Migration between the two sub-stocks is defined as recruitment of the young to the mature sub-stock, and egg...
Resource Type:: Research Paper
Full Text:: , and if so, to what degree should it be protected. The analysis is applied to the highly migratory

Creator:: Oishi, Taro, Yagi, Nobuyuki, Ariji, Masahiko, and Sakai, Yutaro
Abstract:: In this study, we tried to develop a theoretical framework based on the Schaefer model and establish bioeconometric models to estimate the index of fishery resources using cross-country macro data. The characteristics of our model are that we consider the effect of natural fluctuations of fishery resources over time (in...
Resource Type:: Research Paper
Full Text:: study, we tried to develop a theoretical framework based on the Schaefer model and establish

Creator:: Niamaimandi, Nassir
Abstract:: Growth parameters and mortality of the tigertooth croaker (Otolithes ruber) were estimated from length frequency data collected during trawl surveys in the Persian Gulf (Bushehr waters) from 1997-1998. LFDA and FiSAT Programs were used for data analyses. Growth parameters were estimated as L∞ = 58 cm and K = 0.8...
Resource Type:: Research Paper
Full Text:: exploitation rate E = F/Z. THEME G: Theoretical and Empirical Bio-Economic Modelling Population Dynamics of

Creator:: del Hoyo, Garcia J.J., Castilla-Espino, M.D., Gonzalez-Galan, R., Jimenez-Toribio, R., and Cortes-Rodriguez, C.
Abstract:: In this paper we analyse different econometric procedures of technical efficiency to estimate fishing capacity. These procedures are then applied to the purse seine fishery located in the Gulf of Cádiz. The target species of this fishery has changed quite a lot over the past few years. It used to...
Resource Type:: Research Paper
Full Text:: Squires (1999), page 73. THEME G: Theoretical and Empirical Bio-Economic Modelling A Stochastic

ScholarsArchive@OSU