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Exposure Research

Records 1 to 72 of 72
2013
Tran, L. T., R. V. O'Neill, E. R. SMITH, R. J. BRUINS, AND C. Harden. Application of Hierarchy Theory to Cross-Scale Hydrologic Modeling of Nutrient Loads. WATER RESOURCES MANAGEMENT. Springer, New York, NY, 1:1-17, (2013).
SMITH, E. R., A. C. NEALE, R. C. Ziegler, AND L. E. Jackson. New Interoperable Tools to Facilitate Decision-Making to Support Community Sustainability. Chapter 14, Mueller, M:, Tippins D.J., Stewart A.J. (ed.), Assessing Schools for Generation R. Springer, Heidelberg, Germany, 41:201-214, (2013).
2012
MEHAFFEY, M. H., E. R. SMITH, AND R. Van Remortel. Midwest U.S. Landscape Change to 2020 Driven by Biofuel Mandates. A.R. Townsend (ed.), ECOLOGICAL APPLICATIONS. Ecological Society of America, Ithaca, NY, 22(1):8-19, (2012).
BRUINS, R. J., E. R. SMITH, M. H. MEHAFFEY, H. SANDER, E. COOTER, S. K. LEDUC, L. Tran, Y. YUAN, M. Rowe, L. Wainger, AND S. Sifleet. The future midwest North American landscape. Presented at EcoSummit 2012, Columbus, OH, September 30 - October 05, 2012.
2011
MEHAFFEY, M. H., R. Van Remortel, E. R. SMITH, AND R. J. BRUINS. Developing a Dataset to Assess Ecosystem Services in the Midwest, United States. International Journal of Geographical Information Systems. Taylor & Francis, Inc., Philadelphia, PA, 25(4):681-695, (2011).
MANGIS, D. R., M. J. RUSSELL, E. R. SMITH, AND L. Wainger. Panel Discussion: U.S. EPA Using Modeling and Ecosystem Services to Enhance Coastal Decision Making. In Proceedings, Proceedings of Coastal Society Meeting, Wilmington, NC, June 13 - 16, 2010. Center for Coastal Fisheries and Habitat Research, Washington, DC, 0 - 0, (2011).
2010
MACPHERSON, A. J., P. P. PRINCIPE, AND E. R. SMITH. A Production Function Approach to Regional Environmental-Economic Assessments. ECOLOGICAL ECONOMICS. Elsevier Science Ltd, New York, NY, 69(10):1918-1925, (2010).
SMITH, E. R. Changing the Paradigm from Reactive Decision-Making to Proactive: The ReVA Example. Presented at Coastal Society's 22nd International Conference: Shifting Shorelines: Adapting to the Future, Wilmington, NC, June 12 - 16, 2010.
BRUINS, R. J., E. R. SMITH, L. Tran, H. SANDER, AND L. Wainger. Development of land use scenarios and estimation of ecosystem services for the Future Midwestern Landscapes Study. Presented at Heartland Environmental and Resource Economics Workshop, Chicago, IL, October 17 - 18, 2010.
SMITH, E. R., M. H. MEHAFFEY, L. Tran, AND M. O'Connell. Future Midwestern Landscapes Environmental Decision Toolkit Prototype. U.S. Environmental Protection Agency, Washington, DC, EPA/600/C-10/006, 2010.
SMITH, E. R. The US Environmental Protection Agency's Regional Vulnerability Assessment Program (ReVA). Presented at Workshop on Geospatial Risk Characterization II, Dartmouth, NS, CANADA, February 23 - 26, 2010.
2009
MACPHERSON, A. J., P. P. PRINCIPE, AND E. R. SMITH. A Production Function Approach to Regional Environmental Economic Assessments. Presented at XI European Workshop on Efficiency and Productivity Analysis, Pisa, ITALY, June 24 - 26, 2009.
SMITH, E. R. Using Ecosystem Services for Policy Decisions and Adaptive Management: Examples from EPA's Ecosystem Services Research Program. Presented at EU Riskbase Workshop WP5: Ecosystem Services & Adaptive Management, Venice, ITALY, June 24 - 25, 2009.
2008
MEHAFFEY, M. H., L. WAINGER, T. G. WADE, D. YANKEE, E. R. SMITH, V. BOTT, AND R. YARBOURGH. ASSESSING VULNERABILITIES FROM ALTERNATIVE DEVELOPMENT PATTERNS. LANDSCAPE AND URBAN PLANNING. Elsevier Science Ltd, New York, NY, 87(1):83-94, (2008).
MEHAFFEY, M. H., R. TANKERSLEY, L. MILLER, AND E. R. SMITH. DECISION SUPPORT TOOL FOR EVALUATING VULNERABILITY TO HAZARDOUS AIR POLLUTANTS IN THE SOUTHEAST. Presented at 2008 Science Forum, Washington, DC, May 20 - 22, 2008.
BRUINS, R. J., E. R. SMITH, A. MACPHERSON, R. A. LINTHURST, AND I. A. GOODMAN. EPA's new research focus on ecosystem services, with a study of biofuels expansion in the Midwestern U.S.
MEHAFFEY, M. H., R. Tankersley, L. MILLER, AND E. R. SMITH. EVALUATING HABITAT VULNERABILITY TO HAZARDOUS AIR POLLUTANTS IN THE SOUTHEAST UNITED STATES. Integrated Environmental Assessment and Management. Allen Press, Inc., Lawrence, KS, 5(1):150-157, (2008).
SMITH, E. R., M. H. MEHAFFEY, R. O'Neil, T. G. WADE, J. V. KILARU, AND L. Tran. GUIDELINES TO ASSESSING REGIONAL VULNERABILITIES. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-08/078 (NTIS PB2009-100858), 2008.
2007
SMITH, E. R., M. H. MEHAFFEY, R. TANKERSLEY, L. MILLER, A. W. REA, AND P. WAGNER. ASSESSING THE SECURITY OF ECOLOGICAL POPULATIONS WITH REGARDS T0 TOXIC AIR POLLUTANTS AND HABITATE THREATS ACROSS THE SOUTHEASTERN UNITED STATES. Presented at EcoSummit 2007, Beijing, CHINA, May 22 - 27, 2007.
SMITH, E. R., M. H. MEHAFFEY, R. TANKERSLEY, L. MILLER, P. WAGNER, AND A. REA. ASSESSING THE SECURITY OF ECOLOGICAL POPULATIONS WITH REGARDS TO TOXIC AIR POLLUTANTS AND HABITAT THREATS ACROSS THE SOUTHEASTERN UNITED STATES. Presented at EcoSummit 2007, Beijing, CHINA, May 22 - 27, 2007.
Mehaffey, M H. AND E R. Smith. REVA INTEGRATED SCIENCE FOR TARGETED DECISION-MAKING. U.S. Environmental Protection Agency, Washington, DC, EPA/600/N-07/001, 2007.
TRAN, L. T., R. V. O'NEILL, BETSY R. SMITH, AND C. G. KNIGHT. SENSITIVITY ANALYSIS OF AGGREGATED ENVIRONMENTAL INDICES WITH A CASE-STUDY OF THE MID-ATLANTIC REGION. ENVIRONMENTAL MANAGEMENT. Springer-Verlag, New York, NY, 39(4):506-514, (2007).
2006
Jones, K B., A C. Neale, T G. Wade, J D. Wickham, M S. Nash, C M. Edmonds, K. H. Riitters, E R. Smith, AND R. D. Van Remortel. MULTISCALE RELATIONSHIPS OF LANDSCAPE CHARACTERISTICS AND NITROGEN CONCENTRATIONS IN STREAMS . Jianguo, Wu, K. Bruce Jones, Li Harbin, Orie L. LOoucks (ed.), Scaling and Uncertainty Analysis in Ecology Methods and Application. Columbian University Press, Cambridge, NY, , 205-224, (2006).
MEHAFFEY, M. H., P. F. WAGNER, AND BETSY R. SMITH. REGIONAL VULNERABILITY ASSESSMENT: ECOINDICATORS. Presented at EcoRisk Workshop, Research Triangle Park, NC, June 27 - 29, 2006.
SMITH, BETSY R., P. MCKINNIS, L. T. TRAN, AND R. V. O'NEILL. THE EFFECTS OF UNCERTAINTY ON ESTIMATING THE RELATIVE ENVIRONMENTAL QUALITY OF WATERSHEDS ACROSS A REGION. LANDSCAPE ECOLOGY. Springer, New York, NY, 21:225-231, (2006).
2005
SMITH, E. R. AND M. O'CONNELL. ASSESSING THE RISK ASSOCIATED WITH MERCURY: USING REVA'S WEBTOOL TO COMPARE DATA, ASSUMPTIONS, AND MODELS. Presented at EPA National Conference on Managing Environmental Quality Systems, San Diego, CA, April 11 - 14, 2005.
MEHAFFEY, M. H., BETSY R. SMITH, AND P. F. WAGNER. GEOINFORMATION AND REGIONAL VULNERABILITY ASSESSMENT (REVA). Presented at PEER GeoInformatics Seminar, Montpellier, FRANCE, November 14 - 16, 2005.
MEHAFFEY, M. H., BETSY R. SMITH, AND P. F. WAGNER. GEOINFORMATION AND REGIONAL VULNERABILITY ASSESSMENT (REVA). Presented at PEER Geoinformatics Seminar, Montpellier, FRANCE, November 14 - 16, 2005.
WAGNER, P. F., E. R. SMITH, AND M. H. MEHAFFEY. USE OF REVA'S WEB-BASED ENVIRONMENTAL DECISION TOOLKIT (EDT) TO ASSESS VULNERABILITY TO MERCURY ACROSS THE UNITED STATES. Presented at EPA 2005 National Forum on Contaminants in Fish, Baltimore, MD, September 19, 2005.
WAGNER, P. F., E. R. SMITH, AND M. H. MEHAFFEY. USE OF REVA'S WEB-BASED ENVIRONMENTAL DECISION TOOLKIT (EDT) TO ASSESS VULNERABILITY TO MERCURY ACROSS THE UNITED STATES. Presented at EPA 2005 National Forum on Contaminants in Fish, Baltimore, MD, September 19, 2005.
2004
Wolpert, R. L., E R. Smith, AND M. O'Connell. A MOVING AVERAGE BAYESIAN MODEL FOR SPATIAL SURFACE AND COVERAGE PREDICTION FROM ENVIRONMENTAL POINT-SOURCE DATA. Presented at US EPA 23rd Annual National Conference on Managing Environmental Quality Systems, Tampa, FL, April 13-16, 2004.
Locantore, N. W., L. T. Tran, R. V. O'Neill, P. W. McKinnis, E R. Smith, AND M. O'Connell. AN OVERVIEW OF DATA INTEGRATION METHODS FOR REGIONAL ASSESSMENT. ENVIRONMENTAL MONITORING AND ASSESSMENT 94(1-3):249-261, (2004).
Smith, E R., R. V. O'Neill, J D. Wickham, AND K B. Jones. EPA'S REGIONAL VULNERABILITY ASSESSMENT PROGRAM: USING MONITORING DATA AND MODEL RESULTS TO TARGET ACTIONS. Chapter 32, G. Bruce Wiersma (ed.), Environmental Monitoring: A Reference Text. CRC Press - Lewis Publishers, Boca Raton, FL, , 480-498, (2004).
Garcia, V C., G P. Toth, K L. Schere, AND E R. Smith. EPA-DOE PARTNERSHIPS: COLLABORATION, TECHNOLOGY, AND RESULTS. Presented at EPA Science Forum 2004, Washington, DC, June 1-3, 2004.
O'Connell, M. AND E R. Smith. GUIDED TOUR OF A WEB-BASED ENVIRONMENTAL DECISION TOOLKIT. Presented at Monitoring Science and Technology Symposium, Denver, CO, September 20-24, 2004.
Tran, L. T., C. G. Knight, R. V. O'Neill, AND E R. Smith. INTEGRATED ENVIRONMENTAL ASSESSMENT OF THE MID-ATLANTIC REGION WITH ANALYTICAL NETWORK PROCESS. ENVIRONMENTAL MONITORING AND ASSESSMENT 94(1-3):263-277, (2004).
Smith, E R., L. T. Tran, AND R. V. O'Neill. INTEGRATION OF SPATIAL DATA: EVALUATION OF METHODS BASED ON DATA ISSUES AND ASSESSMENT QUESTIONS. Presented at US EPA 23rd Annual National Conference on Managing Environmental Quality Systems, Tampa, FL, April 13-16, 2004.
Smith, E R. LOOKING INTO THE FUTURE OF A REGION. Presented at EPA Science Forum 2004, Washington, DC, June 1-3, 2004.
Smith, E R., M. O'Connell, M H. Mehaffey, V. Orozco, M. C. Chang, AND C. Curtis. MULTI-SCALED VULNERABILITY ANALYSES: IMPROVING DECISION-MAKING AT REGIONAL TO LOCAL LEVELS THROUGH PARTNERSHIP. Presented at Fourth Office of Environmental Information National Meeting, "Leveraging Information Management for Environmental Results", Miami, FL, November 30-December 2, 2004.
Smith, E R. AND M H. Mehaffey. MULTIPLE SCALES FOR SUSTAINABLE RESULTS. Presented at 19th Annual Symposium of the US Regional Chapter of the International Association for Landscape Ecology, Las Vegas, NV, March 30-April 2, 2004.
Garcia, V C., G P. Toth, K L. Schere, AND E R. Smith. PARTNERING WITH DOE TO APPLY ADVANCED BIOLOGICAL, ENVIRONMENTAL, AND COMPUTATIONAL SCIENCE TO ENVIRONMENTAL ISSUES. Presented at EPA Science Forum 2004, Washington, DC, June 1-3, 2004.
Bradley, M P., J F. Paul, E R. Smith, AND E A. Striz. REGIONAL VULNERABILITY ASSESSMENT - A SPECIAL ISSUE OF ENVIRONMENTAL MONITORING AND ASSESSMENT. G. B. Wiersma (ed.), ENVIRONMENTAL MONITORING AND ASSESSMENT 94(1-3):1-7, (2004).
Smith, E R., L. T. Tran, R. V. O'Neill, AND N. W. Locantore. REGIONAL VULNERABILITY ASSESSMENT OF THE MID-ATLANTIC REGION: EVALUATION OF INTEGRATION METHODS AND ASSESSMENTS RESULTS. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-03/082 (NTIS PB2004-104952), 2004.
Smith, E R. REVA'S WEB-BASED ENVIRONMENTAL DECISION TOOLKIT (EDT). EPA/600/C-05/016, 2004.
Smith, E R., L. T. Tran, R. V. O'Neill, AND M. O'Connell. SYNTHESIS OF SPATIAL DATA FOR DECISION-MAKING. Presented at Monitoring Science and Technology Symposium, Denver, CO, September 20-24, 2004.
2003
Smith, E R. DECISION-MAKING USING EXISTING DATA. Presented at Forest-Related Activities and Integrated Assessment Approaches in the European Union and the United States Joint Research Centre, Ispra, Italy, December 10, 2003.
Smith, E R. EPA'S REGIONAL VULNERABILITY ASSESSMENT PROGRAM (REVA) DEMONSTRATING RESULTS THROUGH PARTNERSHIPS. Presented at Science Forum 2003, Washington, DC, May 5-7, 2003.
Riitters, K. H., J D. Wickham, R. V. O'Neill, K B. Jones, E R. Smith, J. W. Coulston, T G. Wade, AND J H. Smith. FRAGMENTATION OF CONTINENTAL UNITES STATES FORESTS. ECOSYSTEMS 5(8):815-822, (2003).
Tran, L. T., C. G. Knight, R. V. O'Neill, E R. Smith, K. H. Riitters, AND J D. Wickham. FUZZY DECISION ANALYSIS FOR INTEGRATED ENVIRONMENTAL VULNERABILITY ASSESSMENT OF THE MID-ATLANTIC REGION. JOURNAL OF ENVIRONMENTAL MANAGEMENT 29(6):845-859, (2003).
O'Connell, M., E R. Smith, R. V. O'Neill, L. T. Tran, AND N. W. Locantore. INTEGRATION OF SPATIAL DATA: METHODS EVALUATION WITH REGARD TO DATA ISSUES AND ASSESSMENT QUESTIONS. Presented at EPA 22nd Annual National Conference on Managing Environmental Quality Systems, New Orleans, LA, April 14-17, 2003.
Smith, E R. PROTECTING BIODIVERSITY. U.S. Environmental Protection Agency, Washington, DC, 2003.
Smith, E R. REGIONAL VULNERABILITY ASSESSMENT (REVA) IMPROVING ENVIRONMENTAL DECISION MAKING THROUGH CLIENT PARTNERSHIPS. Presented at Science Forum 2003, Washington, DC, May 5-7, 2003.
Smith, E R. REVA CLIENT PARTNERSHIPS. U.S. Environmental Protection Agency, Washington, DC, 2003.
Tran, L. T., C. G. Knight, R. V. O'Neill, E R. Smith, AND M. O'Connell. SELF-ORGANIZING MAPS FOR INTEGRATED ASSESSMENT OF THE MID-ATLANTIC REGION. ENVIRONMENTAL MANAGEMENT 31(6):822-835, (2003).
Tankersley, R. D. AND E R. Smith. STOPOVER ECOLOGY OF NEOTROPICAL MIGRATORY BIRDS. U.S. Environmental Protection Agency, Washington, DC, 2003.
Smith, E R., R. V. O'Neill, J D. Wickham, K B. Jones, L. E. Jackson, V Kilaru, AND R J. Reuter. THE US EPA'S REGIONAL VULNERABILITY ASSESSMENT PROGRAM: A RESEARCH STRATEGY FOR 2001-2006. U.S. Environmental Protection Agency, Washington, DC, EPA/600/R-01/008 (NTIS PB2003-102734), 2003.
Wickham, J D., T G. Wade, K. H. Riitters, R. V. O'Neill, J H. Smith, E R. Smith, K B. Jones, AND A C. Neale. UPSTREAM-TO-DOWNSTREAM CHANGES IN NUTRIENT EXPORT RISK. LANDSCAPE ECOLOGY 18(2):193-206, (2003).
2002
O'Connell, M. AND E R. Smith. EPA'S REGIONAL VULNERABILITY ASSESSMENT PROGRAM: TOOLS TO FACILITATE REGIONAL TO LOCAL DECISION-MAKING. Presented at First Working Group Meeting of the NATO/CCMS Pilot Study on the use of Landscape Sciences for Environmental Assessment, Las Vegas, NV, April 3-5, 2002.
Smith, E R. MID-ATLANTIC REGIONAL VULNERABILITY ASSESSMENT. Presented at EPA Critical Ecosystems Workshop, Keystone, CO, June 17-21, 2002.
Pritchard, S., W. V. Thomas, AND E R. Smith. REVA IN A NUTSHELL. U.S. Environmental Protection Agency, Washington, DC, 2002.
2001
Wickham, J D., R. V. O'Neill, K. H. Riitters, E R. Smith, T G. Wade, AND K B. Jones. GEOGRAPHIC TARGETING OF INCREASES IN NUTRIENT EXPORT DUE TO FUTURE URBANIZATION. ECOLOGICAL APPLICATIONS 12(1):93-106, (2001).
Smith, E R., R. V. O'Neill, L. T. Tran, AND M. O'Connell. INTEGRATING INDICATORS OF ECOLOGICAL CONDITION, STRESSOR EXPOSURE, AND QUALITY OF LIFE TOWARDS AN ASSESSMENT OF REGIONAL VULNERABILITY. Presented at 3rd International Congress on Environmental indices and indicators: Systems analysis approach INDEX2001: Quality of Life Indiework, Rome, Italy, October 2-5, 2001.
2000
Smith, E R. AN OVERVIEW OF EPA'S REGIONAL VULNERABILITY ASSESSMENT (REVA) PROGRAM. ENVIRONMENTAL MONITORING AND ASSESSMENT 64(1):9-15, (2000).
Ritters, K. H., J D. Wickham, R. V. O'Neill, K B. Jones, AND E R. Smith. GLOBAL-SCALE PATTERNS OF FOREST FRAGMENTATION. CONSERVATION ECOLOGY (ON-LINE) 4(2):1-29, (2000).
Smith, E R., K. H. Ritters, AND J D. Wickham. INTEGRATING HUMAN, PHYSICAL, AND BIOLOGICAL DATA FOR LANDSCAPE ASSESSMENTS. Presented at The 15th Annual Symposium, U.S. Chapter of the International Association for Landscape Ecology, Ft. Lauderdale, FL, April 10-19, 2000.
O'Neill, R. V., E R. Smith, K. H. Ritters, J D. Wickham, K B. Jones, AND N. L. Tran. LANDSCAPE INDICATORS AND ASSESSMENT. Presented at The 15th Annual Symposium, U.S. Chapter of the International Association for Landscape Ecology, Ft. Lauderdale, FL, April 15-19, 2000.
Wickham, J D., E R. Smith, R. V. O'Neill, K. H. Ritters, T G. Wade, AND K B. Jones. SPATIAL PATTERN OF FUTURE VULNERABILITY OF STREAM EUTROPHICATION IN THE MID-ATLANTIC REGION OF THE UNITED STATES. Presented at 15th Annual Symposium, U.S. Division of the International Association of Landscape Ecology, Ft. Lauderdale, FL, April 15-19, 2000.
1999
Smith, E R. AN OVERVIEW OF EPA'S REGIONAL VULNERABILITY ASSESSMENT (REVA) PROGRAM. Presented at Envrionmental Monitoring and Assessment Program (EMAP) Symposium, San Francisco, CA, April 6-8, 1999.
Smith, E R., K. W. Thornton, AND T B. DeMoss. CONDUCTING INTEGRATED ECOLOGICAL ASSESSMENTS: DEVELOPING AND DEMONSTRATING A PROCESS THROUGH THE MID-ATLANTIC INTEGRATED ASSESSMENT (MAIA). Presented at SETAC 20th Annual Meeting, Philadelphia, PA, November 14-18, 1999.
Wickham, J D., K B. Jones, K. H. Riitters, R. V. O'Neill, R. D. Tankersley, E R. Smith, A C. Neale, AND D J. Chaloud. ENVIRONMENTAL AUDITING: AN INTEGRATED ENVIRONMENTAL ASSESSMENT OF THE U.S. MID-ATLANTIC REGION. 24(4):553-560, (1999).
Smith, E R. REGIONAL VULNERABILITY ASSESSMENT: A CONCEPTUAL APPROACH. Presented at International Ecosystem Health Congress, Sacramento, CA, August 15-20, 1999.
Boughton, D A., E R. Smith, AND R. V. O'Neill. REGIONAL VULNERABILITY: A CONCEPTUAL FRAMEWORK. ECOSYSTEM HEALTH 5(4):312-320, (1999).


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