How to improve the management of renewable resources: the case of Canada's northern cod fishery

RQ Grafton, LK Sandal… - American Journal of …, 2000 - Wiley Online Library
The paper examines howan easy‐to‐apply optimal feedback rule can be used to solve for
optimal levels of exploitation of a renewable resource. Using data from Canada's northern …

Optimal bioeconomic multispecies fisheries management: a Baltic Sea case study

E Nieminen, M Lindroos… - Marine Resource …, 2012 - journals.uchicago.edu
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 …

Dynamic Cournot-competitive harvesting of a common pool resource

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 …

Bioeconomic analysis and management

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 …

A feedback model for the optimal management of renewable natural capital stocks

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 …

Harvesting in a fishery with stochastic growth and a mean-reverting price

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 …

A bioeconomic analysis of the Swedish fishery for Norway lobster (Nephrops norvegicus)

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 …

Stochastic differential equation harvesting models: sustainable policies and profit optimization

NMB Brites - 2017 - search.proquest.com
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 …

Irreversible investments revisited

LK Sandal, SI Steinshamn… - Marine Resource …, 2007 - journals.uchicago.edu
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 …

Fisheries management under irreversible investment: does stochasticity matter?

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 …