REPORTS AND PUBLICATIONS

Reports

• 1996 EPA Report
• 1997 EPA Report
• Executive Summary

Journal Articles

• Bell, K. and N. Bockstael. 1997b. Applying the generalized methods of moments approach to spatial problems involving micro-level data, under review with Review of Economics and Statistics.
• Costanza, R. 1996. Ecological economics: reintegrating the study of humans and nature. Ecological Applications 6:978-990.
• Costanza, R. and M. Ruth. 1997. Using dynamic systems modeling to scope environmental problems and build consensus. Environmental Management
• Geoghegan, J., L. Wainger and N. Bockstael. 1997. Spatial landscape indices in a hedonic framework: An ecological economics analysis using GIS. Ecological Economics 22
• Maxwell, T. and R. Costanza, 1997. An open geographic modelling environment. Simulation Journal, 68(3):175-185.
• Maxwell, T. and R. Costanza, 1997. A language for modular spatio-temporal simulation. Ecological Modelling , (in press).
• Villa, F., M.Ceroni, A. Mazza, 1996. A GIS--based method for multi--objective evaluation of park vegetation. Landscape and Urban Planning. 35(4): 203-212.
• Voinov, A., C. Fitz, and R. Costanza. 1997. Landscape model provides Everglades management tool. GIS World. 10:48-50.
• Voinov, A., C. Fitz, R. Costanza, 1998. Surface water flow in landscape models: 1. Everglades case study. Ecological Modelling, 108: 131-144.
• Maxwell, T., 1999. A Parsi-Model Approach to Modular Simulation. Environmental Modeling and Software: Special Issue on Modular Modeling, 14: 511-517.
• Costanza, R., A. Voinov, R. Boumans, T. Maxwell, F. Villa, L. Wainger, and H. Voinov. Integrated ecological economic modeling of the Patuxent River watershed, Maryland. Submitted to Ecological Monographs.
  
• Voinov, A., R. Costanza (1999). Watershed Management over the Web. Journal of Environmental Management
• Voinov A., R. Costanza, L. Wainger, R. Boumans, F. Villa, T. Maxwell and H. Voinov. (1999). Patuxent Landscape Model: Integrated Ecological Economic Modeling of a Watershed. Environmental Modelling & Software Journal,14 (5): 473-491.
• Voinov, A., R. Costanza (1999). Landscape modeling of surface water flow: 2. Patuxent case study. Ecological Modelling, 119: 211-230.

Book Chapters & Dissertations

• Bell, K. 1997. A Spatial Analysis of the Transportation-Land Use Linkage: Land Use Pattern and Returns from Highway Investments. Ph. D. Dissertation, University of Maryland.
• Bockstael, N. and K. Bell. 1997. Land use patterns and water quality: the effect of differential land management controls. In: Richard Just and Sinaia Netanyahu, (eds.),International Water and Resource Economics Consortium, Conflict and Cooperation on Trans-Boundary Water Resources. Kluwer Publishing.
• Costanza, R., L. Wainger, and N. Bockstael. 1996. Integrating spatially explicit ecological and economic models: Theory and applications in the Patuxent River Watershed, Maryland. pp. 249-284. In: R. Costanza, O. Segura, and J. Martinez-Alier (eds), Getting Down to Earth: Practical Applications of Ecological Economics. Island press. 472 pp.
• Val, J., F. Villa, D. Lika, C. Boe, 1996. Nonlinear models of structured populations: dynamic consequences of stage structure and discrete sampling. pages 587-613 In: S. Tuljapurkar and H. Caswell (eds.): Structured-Population Models in Marine, Freshwater, and Terrestrial Systems. Chapman and Hall, London.
• Villa, F., M. Ceroni, 1996. The concordance map as a tool for landscape analysis. Atti della Società Italiana di Ecologia (S.It.E.) 17: 679-681.
• Villa, F., I. Ferrari, 1996. L`espansione della ricerca ecologica verso la scala del paesaggio. (The expansion of ecological research towards the landscape scale). Pages 99-104 In: V. Ingegnoli and S. Pignatti (eds): L'Ecologia del Paesaggio in Italia (Landscape Ecology in Italy). UTET, Milano.
• Wainger, L. A. 1997. The Effects of Land Use Pattern on Ecosystems: Development of Hydrologic Simulation and Empirical Habitat Models for Multi-Criteria Policy Analysis. Ph.D. Dissertation. University of Maryland.
  
• Voinov, A., Costanza, R., 1998. Watershed Management over the Web - In: P.Fishwick, D.Hill, R.Smith (eds.) Proceedings of the 1998 Conference on Web-based Modeling and Simulation, San-Diego, SCS, p.167
• Voinov, A., R. Costanza, L. Wainger, R. Boumans, F. Villa, T. Maxwell and H. Voinov, 1998. Integrated ecological economic modeling of watersheds. In: A. Sydow, Jin-Yi Yu (eds.) Proceedings of the 1998 Conference on Mission Earth: Modeling and Simulation of the Earth System, San-Diego, SCS, p.35-40.
• Maxwell, T., 1998. "Collaborative Multi-Paradigm Modeling of Environmental Systems." Proceedings of the 1998 Conference in Simulation Methods and Applications . Orlando, Florida.
• Maxwell, T., 1998. "Toward Virtual Earth: An Emerging Regional Modeling Collaboratory." 1998 Conference in Simulation Methods and Applications. Orlando, Florida.

Papers in Progress

• Binder, C, R.J.M. Boumans and F. Villa. Intercalibration of a general ecosystem model (GEM) with an agricultural model (EPIC).
• Birky, Alicia, R.J.M. Boumans, H. Voinov. Spatial and temporal estimates of forest growth within the Patuxent watershed Maryland USA.
• Boumans, R.J.M. and R. Costanza. A comparison of general ecosystem models for global and regional applications.
• Boumans, R.J.M. and F. Villa. Calibrating the GEM unit model for forests in the Patuxent watershed using a standardized calibration method for complex simulation models.
• Villa, F. and R. M. Boumans. (in prep). A standardized approach to calibrating and validating complex simulation models.

Presentations

• Bell, K and N. Bockstael. 1997a. An example of spatial economic modeling: land use conversion in Howard County, MD. Presented at Allied Social Sciences Association meetings, New Orleans
• Bockstael, N. and E. Irwin. 1997. Modeling change in the pattern of land use: a discussion of spatial models and models of spatial processes. Paper presented at symposium on spatial modeling in economics. Duke University.
• Boumans R. M J., R. Costanza, T. Maxwell, T. Villa, A. Voinov, H. Voinov and L. Wainger. 1997, Integrated ecological economic modeling of the Patuxent Watershed, Maryland. US-IALE '97,Twelfth Annual Symposium U.S. Regional Association International Association for Landscape Ecology, Nicholas School of the Environment Duke University Durham, North Carolina, March 16-19, 1997
• Boumans R.M.J., R. Costanza, H. Fitz, T. Maxwell, A. Voinov, H. Voinov and L. Wainger 1996, Policy Analysis Tool: Integrated ecological economic modeling. The fourth biennial meeting of the International Society of Ecological Economics. Boston University, Boston, MA. August 4-7, 1996
• Costanza, R. American Economics Association Annual Meeting. Invited parallel session speaker: "What is ecological economics and why do we need it?" New Orleans, LA, Jan. 4-6, 1997.
• Costanza, R. Louisiana State University, Department of Oceanography and Coastal Sciences and Coastal Ecology Institute. Invited Seminar: "Landcape modeling and management: the Patuxent watershed, MD. Baton Rouge, LA. January 6, 1997.
• Costanza, R. Patuxent Wildlife Research Center. Invited Seminar: "Ecological economics, landscape ecology, and watershed management" Laurel, MD. Feb. 13, 1997
• Costanza, R. Michigan State University, Institue of Environmental Toxicology, Invited Seminar: "Ecological economics" March 17, 1997, East Lansing, MI
• Costanza, R. University of Arizona, Institute for the Study of Planet Earth, Global Change in the Americas Seminar Series. Invited Seminar: "Ecological economics and adaptive regional management" March 24, 1997, Tucson, AZ.
• Costanza, R. Biosphere 2 Center. Invited Seminar: "Ecological economics" March 25, 1997, Oracle, AZ.
• Costanza, R. Johns Hopkins University, Department of Geography and Environmental Engineering, invited seminar: "Ecological economics and adaptive regional and global management" April 15, 1997, Baltimore, MD.
• Costanza, R. Appalachian Environmental Laboratory, invited seminar: "Ecological economics and adaptive regional management" April 17, 1997, Frostburg, MD.
• Costanza, R. 8th National Urban Forest Conference:"Cities by Nature's Design", invited keynote speaker: "Pricing the world's natural capital" September 17-20, Atlanta, GA (1000 attendees)
• Costanza, R. Edwin Way Teal Lecture Series, University of Connecticut. Invited speaker: "Economics and Ecology: the Value of Ecosystem Services" Sept. 24, 1997, Storrs, CN (300 attendees).
• Costanza, R. USDA Fund for Rural America, Environment Panel/Workshop. Invited Keynote presentation: "The environment-economy interface", October 6-8,1997, Snowbird, UT.
• Costanza, R. Society for Environmental Toxicology and Chemistry (SETAC) 18th annual meeting: Bridging the global environment: technology, communication, and education. Invited Plenary speaker: "Sustaining the Global Environment: Bridging Production and Development with Environmental Quality" Nov. 16-20, 1997, San Francisco, CA.
• Maxwell, Tom. March 1996. Infrastructure for large scale simulation of natural systems, Computational Ecology Symposium, Artificial Intelligence, Simulation, and Planning In High Autonomy Systems. San Diego, CA.
• Maxwell, Tom. January, 1996. Computational infrastructure for global spatio-temporal modeling. Third International Conference/Workshop on Integrating GIS and Environmental Modeling, Santa Fe, NM.
• Maxwell, Tom. January, 1996. A graphical, modular approach to spatio-temporal environmental modeling. Society For Computer Simulation Western Multiconference, San Diego, California.
• Maxwell, T. P., and F. Villa, 1997. A paradigm for collaborative, high performance landscape modeling. Oral presentation, US-IALE '97 symposium, Durham, NC.
• Voinov, A., R. Costanza, L. Wainger, R. Boumans, F. Villa, T. Maxwell and H. Voinov. Integrated ecological economic modeling of watersheds. In: A. Sydow, Jin-Yi Yu (eds.) Proceedings of the 1998 Conference on Mission Earth: Modeling and Simulation of the Earth System, San-Diego, SCS, p.35-40.
• Voinov, A. Invited seminar: Integrated landscape modeling: Patuxent Watershed case study. Tillamook Bay National Estuarine Program. Aug.25, 1997.
• Voinov, A., R. Costanza. Watershed management over the web. In: Proceedings of Conference: Web-based Modeling and Simulation '98, San-Diego, SCS, 1998.
• Voinov, A., R. Costanza. Surface water hydrology in integrated watershed models: Patuxent case study. American Geophysical Union Spring Meeting, Boston, MS, May 26-29, 1998 .
• Voinov, H., A. Voinov and R. Costanza. GIS Appications For Scaling Experiments In Spatial Environmental Modeling. Towson GIS. 11th Annual Geographic Information Systems COnference, June 2-3, 1998, Towson, MD.
• Wainger, L., N. Bockstael and R. Costanza. Ecological economic modeling of effects of landscape change. US-IALE, 12th Annual Symposium: The pace and pattern of landscape change. Abstracts. Nicholas School of the Environment, Duke University, March 19, 1997, p. 116.
• Wainger, L. A. Evaluating ecosystem effects of land use change: An ecological economic policy analysis. University of Maryland, Center for Environmental Science, Chesapeake Biological Laboratory. November 8, 1997.