TY - GEN AB - This paper analyzes a model of economy–environment coevolution in which economic activities induce the genetic evolution of a biological species. This model is applied to the problem of pesticide resistance management. Just as in Munro (Environ Resour Econ, 9:429–449, 1997), we consider three main types of interactions: (1) a large pest population reduces economic revenues, (2) economic activities select for resistant genes and (3) the spread of resistant genes affects the size of the pest population. The model differs from Munro in that it includes evolutionary modeling of economic strategies. Economic agents are assumed to be boundedly rational, i.e they cannot compute the optimal level of pesticide use that minimizes resistance among pests. Economic evolution represents the change in the distribution of pesticide strategies in the population of economic agents and is modeled by a replicator dynamics equation. The interactions between economic evolution of pesticide strategies, pest population dynamics and genetic evolution of resistance of pests are studied in a system of three differential equations. We explore the dynamics and stability properties of the system using numerical simulations. AU - Noailly, Joëlle DA - 2007 ID - 294947 L1 - https://repository.graduateinstitute.ch/record/294947/files/art10.1007%252Fs00191-007-0067-3.pdf L1 - https://repository.graduateinstitute.ch/record/294947/files/art10.1007%252Fs00191-007-0067-3.pdf?subformat=pdfa L2 - https://repository.graduateinstitute.ch/record/294947/files/art10.1007%252Fs00191-007-0067-3.pdf L2 - https://repository.graduateinstitute.ch/record/294947/files/art10.1007%252Fs00191-007-0067-3.pdf?subformat=pdfa L4 - https://repository.graduateinstitute.ch/record/294947/files/art10.1007%252Fs00191-007-0067-3.pdf L4 - https://repository.graduateinstitute.ch/record/294947/files/art10.1007%252Fs00191-007-0067-3.pdf?subformat=pdfa LK - https://repository.graduateinstitute.ch/record/294947/files/art10.1007%252Fs00191-007-0067-3.pdf LK - https://repository.graduateinstitute.ch/record/294947/files/art10.1007%252Fs00191-007-0067-3.pdf?subformat=pdfa N2 - This paper analyzes a model of economy–environment coevolution in which economic activities induce the genetic evolution of a biological species. This model is applied to the problem of pesticide resistance management. Just as in Munro (Environ Resour Econ, 9:429–449, 1997), we consider three main types of interactions: (1) a large pest population reduces economic revenues, (2) economic activities select for resistant genes and (3) the spread of resistant genes affects the size of the pest population. The model differs from Munro in that it includes evolutionary modeling of economic strategies. Economic agents are assumed to be boundedly rational, i.e they cannot compute the optimal level of pesticide use that minimizes resistance among pests. Economic evolution represents the change in the distribution of pesticide strategies in the population of economic agents and is modeled by a replicator dynamics equation. The interactions between economic evolution of pesticide strategies, pest population dynamics and genetic evolution of resistance of pests are studied in a system of three differential equations. We explore the dynamics and stability properties of the system using numerical simulations. PY - 2007 T1 - Coevolution of economic and ecological systemsan application to agricultural pesticide resistance TI - Coevolution of economic and ecological systemsan application to agricultural pesticide resistance UR - https://repository.graduateinstitute.ch/record/294947/files/art10.1007%252Fs00191-007-0067-3.pdf UR - https://repository.graduateinstitute.ch/record/294947/files/art10.1007%252Fs00191-007-0067-3.pdf?subformat=pdfa Y1 - 2007 ER -