Keyword: ecology

Found 354 papers in total
OR helps the poor in a controversial irrigation project
OR helps the poor in a controversial irrigation project
2000,
In 1991, the World Bank was forced to appoint a team to conduct an independent review...
ALWAYS: A plot-based silvopastoral system model
ALWAYS: A plot-based silvopastoral system model
1999,
Accounting for interactions is an important feature in ecological modelling when...
Dynamic corrective taxes with flow and stock externalities: A feedback approach
Dynamic corrective taxes with flow and stock externalities: A feedback approach
1998,
In confronting a consumer good whose production process is associated with both flow...
Modelling forest ecosystem net primary production: The hybrid simulation approach used in FORECAST
Modelling forest ecosystem net primary production: The hybrid simulation approach used in FORECAST
1999,
In order to evaluate the impacts of alternative stand-level management scenarios on...
A management model to predict seasonal variability in oxygen concentration and oxygen consumption in thermally stratified coastal waters
A management model to predict seasonal variability in oxygen concentration and oxygen consumption in thermally stratified coastal waters
1999,
There are many indications of increasing eutrophication problems in the Baltic Sea. In...
Applications of optimum control theory to agroecosystem modelling
Applications of optimum control theory to agroecosystem modelling
1999,
This contribution proposes an application of ecological models in the framework of...
Not only the tragedy of the commons: Misperceptions of bioeconomics
Not only the tragedy of the commons: Misperceptions of bioeconomics
1998,
An exploratory search for explanations of mismanagement of renewable resources, other...
A primal method for the solution of the groundwater quality management problem
A primal method for the solution of the groundwater quality management problem
1998,
A new algorithm for the solution of the groundwater quality management problem is...
Spatial and temporal specialization in forest ecosystem management under sole ownership
Spatial and temporal specialization in forest ecosystem management under sole ownership
1997,
‘Ecosystem management’ complicates forest management considerably. In this...
Interactions between operational research and environmental management
Interactions between operational research and environmental management
1995,
Economic growth is frequently considered to be in conflict with sustainable...
Two models for assessing a federal environmental health policy: The case of radon in US homes
Two models for assessing a federal environmental health policy: The case of radon in US homes
1996,
The US Environmental Protection Agency's strategy for reducing the public health risks...
Containing groundwater contamination: Planning models using stochastic programming with recourse
Containing groundwater contamination: Planning models using stochastic programming with recourse
1994,
This paper examines the problem of operating pumping wells in order to contain an area...
The impact of environmental management on firm performance
The impact of environmental management on firm performance
1996,
Environmental management has the potential to play a pivotal role in the financial...
Should prey overestimate the risk of predation
Should prey overestimate the risk of predation
1994,
Mathematical models are used to determine the optimal foragnig effort of individuals...
Modeling and forecasting municipal solid waste generation in the US energy supply
Modeling and forecasting municipal solid waste generation in the US energy supply
1996,
This paper describes an economic and statistical approach to modeling and forecasting...
Mathematical models and the environment
Mathematical models and the environment
1995,
The University of Sussex is fortunate in being sited near the South coast of England...
Intraspecific fledging mass variation in the Alcidae, with special reference to the seasonal fledging mass decline
Intraspecific fledging mass variation in the Alcidae, with special reference to the seasonal fledging mass decline
1995,
Species in the avian family Alcidae show enormous inter- and intraspecific variation...
Optimization modeling for sedimentation in alluvial rivers
Optimization modeling for sedimentation in alluvial rivers
1995,
Mathematical models are developed for determining optimum reservoir releases in order...
Simulating disease development and economic-impact and the application of mathematical optimization methods for plant-disease management
Simulating disease development and economic-impact and the application of mathematical optimization methods for plant-disease management
1995,
Mathematical optimization could be a valuable tool for disease management....
What kind of federal mandate is the Endangered Species Act?
What kind of federal mandate is the Endangered Species Act?
1995,
This article examines the mandate reputation of the Endagered Species Act in its...
Creating policy alternatives using stakeholder values
Creating policy alternatives using stakeholder values
1994,
Choices that require multiple stakeholders to balance conflicting objectives are among...
Perturbations in living stock and similar biological inventory systems
Perturbations in living stock and similar biological inventory systems
1994,
A differential-delay equation is used to model controlled population dynamics of a...
Representation of decision making processes in an ecological evaluation system
Representation of decision making processes in an ecological evaluation system
1994,
This paper deals with the problems of knowledge representation for a decision support...
Aggregating point estimates: A flexible modeling approach
Aggregating point estimates: A flexible modeling approach
1993,
In many decision situations information is available from a number of different...
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