Publications
“Environmental software development in academic settings to support digital game-based learning: A case study on PEWI”, Iowa State University, Ames, Iowa, 2023.
, “Learning about ecosystem services with PEWI: student reflections”, Iowa State University, Ames, Iowa, 2022.
, “Developing blockchain exercises using PEWI: Analyzing blockchain use in agricultural supply chain”. Iowa State University, Ames, 2021.
batwara_2021_mscreativecomponent.pdf (1.99 MB)
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“People in Ecosystems/Watershed Integration (PEWI) v4 software”. Iowa State University, Ames, Iowa, 2021.
, “Advancing PEWI: An ecosystem service and economic outcomes simulator for agricultural and natural resource education”, Iowa State University, Ames, Iowa, 2020.
, “Alignment of a digital watershed and land use game to national education standards”, Natural Sciences Education, 2020.
, “Corrigendum to PEWI: An interactive web-based ecosystem service model for a broad public audience: Ecological Modelling 2020 431: 109165”, Ecological Modelling, vol. 431, 2020.
, “Land use optimization for nutrient reduction under stochastic precipitation rates”, Environmental Modeling and Software, vol. 123 , 2020.
, “PEWI: A Land Use Simulation Game”. 2020.
pewi_poster_final.pdf (7.9 MB)
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“PEWI: An interactive web-based ecosystem services model designed for a broad public audience”, Ecological Modelling, vol. 431, p. 109165, 2020.
, “Teaching about land use and watersheds with PEWI”, Getting Into Soil and Water, 2020.
grudens-schuck_and_schultemoore_2020_gisw.pdf (3.69 MB)
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“PEWI coders: 25 and counting”. Iowa State University, Ames, Iowa, 2019.
, “The story of making PEWI”. Iowa State University, Ames, Iowa, 2019.
, “People in Ecosystems/Watershed Integration (PEWI) v3 software”. Iowa State University, Ames, Iowa, 2018.
, “PEWI Alignment to Agriculture, Food, and Natural Resources Content Standards”, Iowa State University, Ames, Iowa, 2018.
anderson_et_al_2018_pewi-alignment-to-the-afnr-standards.pdf (200.07 KB)
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“PEWI Alignment to the Next Generation Science Standards”, Iowa State University, Ames, Iowa, 2018.
anderson_et_al_2018_pewi-alignment-to-the-ngss.pdf (142.12 KB)
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“Understanding land-use feedbacks and ecosystem service tradeoffs in agriculture”, in Gergel, SE, and MG Turner, Learning landscape ecology: concepts and tools for sustainable landscapes, 2nd ed., 2017, pp. 323-324.
, “Getting into Soil and Water Virtually with PEWI”, Getting Into Soil and Water, vol. 2016, pp. 24-25, 2016.
, “PEWI: A web-based learning tool for evaluating ecosystem service tradeoffs from watersheds”, Journal of Soil and Water Conservation, vol. 71, p. 31A-36A, 2016.
, “Watershed Tools Comparison White Paper”, Landscape Ecology and Sustainable Ecosystems Management Lab, Iowa State University, Ames, Iowa, 2016.
hagen_2016_pewicomparisonpaper.pdf (1.48 MB)
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“New online tool tests ag watershed management options”, Clean Water Starts With Us, 2015. [Online]. Available: http://www.iowadnr.gov/Environmental-Protection/Water-Quality/Watershed-Improvement/Watershed-News.
wisnews0615.pdf (3.29 MB)

“People in Ecosystems/Watershed Integration (PEWI) v2 software”. Iowa State University, Ames, Iowa, 2014.
, , “People in Ecosystems/Watershed Integration: A dynamic watershed tool for linking agroecosystem outputs to land use and land cover”, Journal of Soil and Water Conservation, vol. 65, no. 2, 2010.
A dynamic watershed tool for linking agroecosystem outputs to land use and land cover.pdf (399.15 KB)
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