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The importance of bioeconomic feedback in invasive species management
Affiliation:1. University of Wyoming, Box 3985, Laramie, WY 82071, USA;2. Department Biol. and School of Env., McGill University, Montreal, QC, Canada, H3A 1B1;3. Department of Biological Sciences, University of Notre Dame, Notre Dame, IN, 46556, USA;1. School of Information Science and Engineering, Shandong University, Jinan 250100, PR China;2. Key Laboratory of Transparent and Opto-Functional Inorganic Materials, Shanghai Institute of Ceramics, Chinese Academy of Sciences, 215 Chengbei Road, Shanghai 201800, PR China;1. Beijing Key Laboratory for Terahertz Spectroscopy and Imaging, Key Laboratory of Terahertz Optoelectronics, Ministry of Education, Department of Physics, Capital Normal University, Beijing 100048, China;2. Beijing No. 55 Middle School, Beijing 100027, China;1. IRT b<>com (Institut de Recherche Technologique), Brest, France;2. Ecole Nationale d''Ingénieurs de Brest (ENIB), Brest, France;3. Military Technical Academy, Bucharest, Romania;1. University of Applied Sciences Vorarlberg, Research Center PPE, Hochschulstraße 1, A-6850 Dornbirn, Austria;2. Oesterreichische Nationalbank, Economic Studies Division, Otto-Wagner-Platz 3, A-1090 Wien, Austria;1. Vienna University of Technology, Institute of Electrodynamics, Microwave and Circuit Engineering, Gusshausstrasse 25/354, 1040 Vienna, Austria;2. Optoelectronic Research Centre, University of Southampton, Highfield, Southampton, Hampshire SO17 1BJ, United Kingdom;3. IHP, Im Technologiepark 25, 15236 Frankfurt (Oder), Germany;4. Photline Technologies, 16 rue Jouchoux, 25000 Besancon, France
Abstract:Invasive species can pose significant risks to society. Managing invasive risks cost-effectively would likely benefit from an integrated bioeconomic framework that accounts for the feedback links between the biological and economic systems. Modeling these feedbacks can be challenging relative to the standard “damage function” approach in which the parameters from one system are added to a model of the other, without any feedback. Given time constraints, the open question is whether the effort to capture feedback links is worthwhile and provides more useful information than not integrating. Herein, we use as our foil the case of zebra mussels in a Midwestern Lake. We consider responses from the removal of two forms of feedback: the loop between the firm and the biological system, and a loop between the manager and a firm. Our results suggest accounting for feedbacks can matter—but not in every dimension.
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