John T. Trimmer

732 total citations
29 papers, 522 citations indexed

About

John T. Trimmer is a scholar working on Nutrition and Dietetics, Industrial and Manufacturing Engineering and Water Science and Technology. According to data from OpenAlex, John T. Trimmer has authored 29 papers receiving a total of 522 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Nutrition and Dietetics, 16 papers in Industrial and Manufacturing Engineering and 8 papers in Water Science and Technology. Recurrent topics in John T. Trimmer's work include Child Nutrition and Water Access (19 papers), Wastewater Treatment and Reuse (14 papers) and Fecal contamination and water quality (4 papers). John T. Trimmer is often cited by papers focused on Child Nutrition and Water Access (19 papers), Wastewater Treatment and Reuse (14 papers) and Fecal contamination and water quality (4 papers). John T. Trimmer collaborates with scholars based in United States, Uganda and Ghana. John T. Trimmer's co-authors include Jeremy S. Guest, Roland D. Cusick, Daniel C. Miller, Diana M. Byrne, Andrew J. Margenot, Sarina J. Ergas, Noble Banadda, David Katende, Assata Zerai and Valerie Bauza and has published in prestigious journals such as Proceedings of the National Academy of Sciences, SHILAP Revista de lepidopterología and Environmental Science & Technology.

In The Last Decade

John T. Trimmer

28 papers receiving 512 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
John T. Trimmer United States 13 281 149 126 55 50 29 522
Amadou H. Maïga Burkina Faso 12 238 0.8× 79 0.5× 224 1.8× 50 0.9× 60 1.2× 32 520
Esi Awuah Ghana 14 258 0.9× 174 1.2× 185 1.5× 51 0.9× 129 2.6× 84 771
Musa Manga United States 18 191 0.7× 218 1.5× 99 0.8× 25 0.5× 52 1.0× 59 650
E. Awuah Ghana 12 151 0.5× 78 0.5× 88 0.7× 25 0.5× 71 1.4× 21 432
Alvaro Mercado Bolivia 10 175 0.6× 120 0.8× 181 1.4× 39 0.7× 85 1.7× 10 439
Arve Heistad Norway 16 368 1.3× 112 0.8× 241 1.9× 134 2.4× 162 3.2× 31 687
Abebe Beyene Ethiopia 17 177 0.6× 87 0.6× 280 2.2× 85 1.5× 70 1.4× 38 810
P. Drechsel Sri Lanka 4 397 1.4× 126 0.8× 237 1.9× 48 0.9× 116 2.3× 5 608
Françoise Bichai Canada 12 137 0.5× 77 0.5× 244 1.9× 137 2.5× 65 1.3× 34 664
Mercedes Iriarte Bolivia 8 131 0.5× 162 1.1× 203 1.6× 27 0.5× 51 1.0× 11 443

Countries citing papers authored by John T. Trimmer

Since Specialization
Citations

This map shows the geographic impact of John T. Trimmer's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by John T. Trimmer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John T. Trimmer more than expected).

Fields of papers citing papers by John T. Trimmer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John T. Trimmer. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by John T. Trimmer. The network helps show where John T. Trimmer may publish in the future.

Co-authorship network of co-authors of John T. Trimmer

This figure shows the co-authorship network connecting the top 25 collaborators of John T. Trimmer. A scholar is included among the top collaborators of John T. Trimmer based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with John T. Trimmer. John T. Trimmer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Lehmann, Johannes, et al.. (2025). Biochar in the circular bionutrient economy. Proceedings of the National Academy of Sciences. 122(33). e2503668122–e2503668122. 2 indexed citations
2.
Trimmer, John T., et al.. (2025). Willingness-to-pay and demand for sanitation products in rural northern Ghana: Impacts of seasonality and methodology. PLOS Water. 4(5). e0000317–e0000317. 1 indexed citations
3.
Trimmer, John T., Caroline Delaire, Katherine L. Marshall, Ranjiv Khush, & Rachel Peletz. (2024). Centralized or Onsite Testing? Examining the Costs of Water Quality Monitoring in Rural Africa. Environmental Science & Technology. 58(26). 11236–11246. 1 indexed citations
4.
Trimmer, John T., et al.. (2023). The enabling environment for citywide water service provision: Insights from six successful cities. PLOS Water. 2(6). e0000071–e0000071. 3 indexed citations
5.
Trimmer, John T., et al.. (2022). Performance of a novel machine learning-based proxy means test in comparison to other methods for targeting pro-poor water subsidies in Ghana. SHILAP Revista de lepidopterología. 7. 100098–100098. 3 indexed citations
6.
Li, Yalin, John T. Trimmer, Steven Hand, et al.. (2022). Quantitative sustainable design (QSD) for the prioritization of research, development, and deployment of technologies: a tutorial and review. Environmental Science Water Research & Technology. 8(11). 2439–2465. 17 indexed citations
7.
Trimmer, John T., Rachel Peletz, Prince Antwi-Agyei, et al.. (2022). The Impact of Pro-Poor Sanitation Subsidies in Open Defecation-Free Communities: A Randomized, Controlled Trial in Rural Ghana. Environmental Health Perspectives. 130(6). 67004–67004. 10 indexed citations
8.
Byrne, Diana M., Kerry A. Hamilton, David Katende, et al.. (2021). Navigating Data Uncertainty and Modeling Assumptions in Quantitative Microbial Risk Assessment in an Informal Settlement in Kampala, Uganda. Environmental Science & Technology. 55(8). 5463–5474. 15 indexed citations
9.
Trimmer, John T. & Jeremy S. Guest. (2020). GIVE: A Framework of Assumptions for Constructive Review Feedback. Environmental Science & Technology. 54(19). 11648–11650.
10.
Trimmer, John T., Diana M. Byrne, David Katende, et al.. (2020). Navigating Multidimensional Social–Ecological System Trade-Offs across Sanitation Alternatives in an Urban Informal Settlement. Environmental Science & Technology. 54(19). 12641–12653. 25 indexed citations
11.
12.
Trimmer, John T., Daniel C. Miller, & Jeremy S. Guest. (2019). Resource recovery from sanitation to enhance ecosystem services. Nature Sustainability. 2(8). 681–690. 55 indexed citations
13.
Trimmer, John T., et al.. (2018). Finding sustainable funding for WASH facility monitoring through nutrient recovery in southwest Uganda. Loughborough University Institutional Repository (Loughborough University). 1 indexed citations
14.
Trimmer, John T., Roland D. Cusick, & Jeremy S. Guest. (2017). Amplifying Progress toward Multiple Development Goals through Resource Recovery from Sanitation. Environmental Science & Technology. 51(18). 10765–10776. 77 indexed citations
15.
Trimmer, John T., et al.. (2017). Harmonizing Goals for Agricultural Intensification and Human Health Protection in Sub-Saharan Africa. Tropical Conservation Science. 10. 8 indexed citations
16.
Kinyua, Maureen, John T. Trimmer, Ricardo Izurieta, Jeffrey A. Cunningham, & Sarina J. Ergas. (2016). Viability and fate of Cryptosporidium parvum and Giardia lamblia in tubular anaerobic digesters. The Science of The Total Environment. 554-555. 167–177. 13 indexed citations
17.
Trimmer, John T., et al.. (2016). Assessing the promotion of urine-diverting dry toilets through school-based demonstration facilities in Kalisizo, Uganda. Journal of Water Sanitation and Hygiene for Development. 6(2). 276–286. 10 indexed citations
18.
Trimmer, John T.. (2015). Ecological Sanitation in Uganda: Promotion through Demonstration Facilities and Potential for Ascaris Reduction by Free Ammonia Inactivation Using Stored Urine. 3 indexed citations
19.
Halfhide, Trina, Omatoyo K. Dalrymple, Ann C. Wilkie, et al.. (2014). Growth of an Indigenous Algal Consortium on Anaerobically Digested Municipal Sludge Centrate: Photobioreactor Performance and Modeling. BioEnergy Research. 8(1). 249–258. 26 indexed citations
20.
Watson, Sarah, Trina Halfhide, John T. Trimmer, et al.. (2011). Reducing the Nutrient Impacts of Aquaculture Through the Use of an Algal Photobioreactor Production System. Proceedings of the Water Environment Federation. 2011(1). 144–156. 3 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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