selected publications academic article Mei, X., Smith, P. K., Li, J., & Li, B. (2022). Hydrological evaluation of gridded climate datasets in a texas urban watershed using soil and water assessment tool and artificial neural network. Frontiers in Environmental Science. 10, 905774. Mei, X., & Smith, P. K. (2021). A Comparison of In-Sample and Out-of-Sample Model Selection Approaches for Artificial Neural Network (ANN) Daily Streamflow Simulation. Water: an open access journal. 13(18), 2525-2525. Kikoyo, D., Ale, S., & Smith, P. K. (2020). SELECTIVE CROPPING AS A SOIL CONSERVATION PRACTICE: A BENEFITS EVALUATION. Transactions of the ASABE. 63(6), 1735-1746. Tu, M., Smith, P., & Filippi, A. M. (2018). Hybrid forward-selection method-based water-quality estimation via combining Landsat TM, ETM+, and OLI/TIRS images and ancillary environmental data. PLoS One. 13(7), e0201255-e0201255. Tu, M., & Smith, P. (2018). Modeling Pollutant Buildup and Washoff Parameters for SWMM Based on Land Use in a Semiarid Urban Watershed. Water, Air and Soil Pollution: an international journal of environmental pollution. 229(4), 121. Harmel, R. D., Pampell, R., Gentry, T., Smith, D. R., Hajda, C., Wagner, K., ... Higgs, K. D. (2018). Vegetated treatment area (VTAs) efficiencies for E. coli and nutrient removal on small-scale swine operations. International Soil and Water Conservation Research. 6(2), 153-164. Omani, N., Srinivasan, R., Smith, P. K., & Karthikeyan, R. (2017). Glacier mass balance simulation using SWAT distributed snow algorithm. Hydrological Sciences Journal. 62(4), 546-560. Omani, N., Srinivasan, R., Karthikeyan, R., & Smith, P. K. (2017). Hydrological Modeling of Highly Glacierized Basins (Andes, Alps, and Central Asia). Water: an open access journal. 9(2), 111-111. Omani, N., Srinivasan, R., Karthikeyan, R., Reddy, V. K., & Smith, P. K. (2016). IMPACTS OF CLIMATE CHANGE ON THE GLACIER MELT RUNOFF FROM FIVE RIVER BASINS. Transactions of the ASABE. 59(4), 829-848. Higgs, K. D., Harmel, R. D., Wagner, K., Smith, P. K., Haney, R. L., Smith, D. R., & Pampell, R. (2015). VEGETATED TREATMENT AREA EFFECTIVENESS AT REDUCING NUTRIENT RUNOFF FROM SMALL SWINE OPERATIONS IN CENTRAL TEXAS. Applied Engineering in Agriculture. 31(4), 621-629. Harmel, R. D., Smith, P. K., Migliaccio, K. W., Chaubey, I., Douglas-Mankin, K. R., Benham, B., ... Robson, B. J. (2014). Evaluating, interpreting, and communicating performance of hydrologic/water quality models considering intended use: A review and recommendations. Environmental Modelling and Software. 57, 40-51. Harmel, R. D., Smith, P. K., & Migliaccio, K. W (2010). MODIFYING GOODNESS-OF-FIT INDICATORS TO INCORPORATE BOTH MEASUREMENT AND MODEL UNCERTAINTY IN MODEL CALIBRATION AND VALIDATION. Transactions of the ASABE. 53(1), 55-63. Sahoo, D., Smith, P. K., & Ines, A. (2010). AUTOCALIBRATION OF HSPF FOR SIMULATION OF STREAMFLOW USING A GENETIC ALGORITHM. Transactions of the ASABE. 53(1), 75-86. Sahoo, D., & Smith, P. K. (2009). Hydroclimatic trend detection in a rapidly urbanizing semi-arid and coastal river basin. Journal of Hydrology. 367(3-4), 217-227. Osborn, G. S., Charbonnet, D. A., Smith, P. K., & Matlock, M. D. (2008). A chamberless method for determining SOD. Transactions of the ASABE. 51(3), 1123-1131. Harmel, R. D., & Smith, P. K. (2007). Consideration of measurement uncertainty in the evaluation of goodness-of-fit in hydrologic and water quality modeling. Journal of Hydrology. 337(3-4), 326-336. Birt, L. N., Persyn, R. A., & Smith, P. K. (2007). Evaluation of Texas compost specifications for stormwater erosion control. Transactions of the ASABE. 50(3), 955-960. Birt, L. N., Persyn, R. A., & Smith, P. K. (2007). Evaluation of an indoor nozzle-type rainfall simulator. Applied Engineering in Agriculture. 23(3), 283-287. conference paper Omani, N., Srinivasan, R., Karthikeyan, R., & Smith, P. K. (2015). Impacts of climate change on the glacier melt runoff from five river basins. 82-85. McKee, K. E., Karthikeyan, R., & Smith, P. K. (2010). Watershed Protection Plan in Rural Texas Watersheds Using Spatial Tools. 304-311. Dong, L., Migliaccio, K. W., Harmel, R. D., & Smith, P. K. (2009). MATLAB tool for calculating and plotting goodness-of-fit indicators considering measurement uncertainty and/or model uncertainty. 3175-3180. Harmel, R. D., Smith, D. R., King, K. W., Slade, R. M., & Smith, P (2008). Data uncertainty estimation tool for Hydrology and Water Quality (DUET-H/WQ): Estimating measurement uncertainty for monitoring and modelling applications. 574-583.
teaching activities AGLS292 Co-op Ed In Agri Instructor AGLS392 Co-op Ed In Agri Instructor BAEN340 Fluid Mechanics Instructor BAEN399 Professional Development Instructor BAEN468 Soil & Water Cons Engr Instructor BAEN484 Internship Instructor BAEN485 Directed Studies Instructor BAEN491 Hnr-research Instructor BAEN662 Stat Methods Bio Ag Engr Instructor BAEN683 Peer Revw Proc & Public Instructor BAEN684 Professional Internship Instructor BAEN685 Directed Studies Instructor BAEN689 Sptp:soil & Water Cons. Eng. Instructor BAEN691 Research Instructor WMHS691 Research Instructor
chaired theses and dissertations Birt, Lindsay Nicole (2007-05). Evaluation of compost specifications for stormwater management. Borel, Kyna Ellen McKee (2019-08). Estimating Associated Human Health Risk from Recreational Exposures in Fresh Water Bodies Impacted by Multiple Fecal Sources. Ferijal, Teuku (2008-08). Characterizing the Impact of Land Use and Land Cover Change on Freshwater Inflows. Hammons, Jessica Lynn (2011-12). Role of Acidity in Mobilizing Colloidal Particulate Matter From Natural Sand Grain Surface. Higgs, Kori Denise (2015-05). Vegetated Treatment Area Effectiveness at Reducing Nutrient Runoff from Small Swine Operations in Central Texas. Huang, Haiyan (2016-12). Improving Regression Analysis to Predict Aquatic Life Potential in the Streams of Austin, Texas. Karimov, Askarali Khuramovich (2016-12). Water Availability Modeling to Support Water Management in the Lower Rio Grande Valley of Texas. Mckee, Kyna (2011-08). Estimation of E. coli Concentrations from Non Point Sources Using GIS. Sahoo, Debabrata (2008-05). Modeling the effect of land cover land use change on estuarine environmental flows. Shannak, Sa'D A (2014-05). Modeling the Effects of Low Impact Development Practices on Streams at the Watershed Scale.
education and training Ph.D. in Biological and Agricultural Engineering, North Carolina State University - (Raleigh, North Carolina, United States) 2000 M.S. in Biosystems and Agricultural Engineering, Oklahoma State University - (Stillwater, Oklahoma, United States) 1996
awards and honors Superior Paper Award, conferred by American Society of Agricultural and Biological Engineers - (Saint Joseph, Michigan, United States), 2016 Excellence in College and University Teaching in the Food and Agricultural Sciences/Regional Teaching Award, conferred by United States Department of Agriculture - (Washington D.C., District of Columbia, United States), 2015 Superior Paper Award, conferred by American Society of Agricultural and Biological Engineers - (Saint Joseph, Michigan, United States), 2011
mailing address Texas A&M University Biological & Agricultural Engineering 2117 TAMU College Station, TX 77843-2117 USA