We assess cod, herring, and sprat fisheries in the Baltic Sea under different environmental conditions using a bioeconomic model with simple predation functions. We compare the …
LK Sandal, SI Steinshamn - Journal of Economic Dynamics and Control, 2004 - Elsevier
A variant of the classical harvesting game, where a number of competing agents simultaneously harvest a common-pool natural resource, is analysed. The harvesting at …
H Eggert - Environmental and Resource Economics, 1998 - Springer
This article discusses bioeconomic analysis and different management strategies in fisheries. It reviews recent developments, which show the need to expand the analysis to …
LK Sandal, SI Steinshamn - Canadian Journal of Fisheries and …, 1997 - cdnsciencepub.com
The optimal management of the environment is becoming increasingly important with our growing awareness of the problems of loss of biodiversity and overconsumption of natural …
SF Kvamsdal, D Poudel, LK Sandal - Environmental and resource …, 2016 - Springer
We analyze a continuous, nonlinear bioeconomic model to demonstrate how stochasticity in the growth of fish stocks affects the optimal exploitation policy when prices are stochastic …
H Eggert, M Ulmestrand - Marine Resource Economics, 1999 - journals.uchicago.edu
A modified version of Jones' length-based cohort analysis is linked to economic data from the Swedish trawl fishery for Norway lobster (Nephrops norvegicus). The current regulation …
We describe the growth dynamics of a fish or some other harvested population in a random environment using a stochastic differential equation; general model, where the harvest term …
A multi-dimensional, non-linear dynamic model in continuous time is presented for the purpose of finding the optimal combination of exploitation and capital investment in optimal …
D Poudel, LK Sandal, SF Kvamsdal… - Marine Resource …, 2013 - journals.uchicago.edu
We present a continuous, nonlinear, stochastic, and dynamic model for capital investment in the exploitation of a renewable resource. Both the resource stock and capital are treated as …