Michael E. Omeka

970 total citations
32 papers, 660 citations indexed

About

Michael E. Omeka is a scholar working on Water Science and Technology, Environmental Engineering and Geochemistry and Petrology. According to data from OpenAlex, Michael E. Omeka has authored 32 papers receiving a total of 660 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Water Science and Technology, 14 papers in Environmental Engineering and 10 papers in Geochemistry and Petrology. Recurrent topics in Michael E. Omeka's work include Water Quality and Pollution Assessment (13 papers), Groundwater and Watershed Analysis (11 papers) and Groundwater and Isotope Geochemistry (10 papers). Michael E. Omeka is often cited by papers focused on Water Quality and Pollution Assessment (13 papers), Groundwater and Watershed Analysis (11 papers) and Groundwater and Isotope Geochemistry (10 papers). Michael E. Omeka collaborates with scholars based in Nigeria, United States and India. Michael E. Omeka's co-authors include Johnbosco C. Egbueri, Chinanu O. Unigwe, Ogbonnaya Igwe, Johnson C. Agbasi, Hillary Onyeka Abugu, Chiedozie C. Aralu, O. Igwe, Daniel A. Ayejoto, Obialo S. Onwuka and Joshua O. Ighalo and has published in prestigious journals such as SHILAP Revista de lepidopterología, Environmental Science and Pollution Research and Environmental Monitoring and Assessment.

In The Last Decade

Michael E. Omeka

31 papers receiving 644 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Michael E. Omeka Nigeria	17	337	257	226	148	129	32	660
Anthony Ewusi Ghana	15	209 0.6×	235 0.9×	192 0.8×	148 1.0×	120 0.9×	40	674
Zahid Ullah China	14	344 1.0×	163 0.6×	317 1.4×	152 1.0×	91 0.7×	32	639
Mohamad Sakizadeh Iran	14	322 1.0×	279 1.1×	127 0.6×	207 1.4×	125 1.0×	38	686
Fengmei Su China	12	412 1.2×	275 1.1×	444 2.0×	176 1.2×	81 0.6×	18	781
Abdul Qadir Pakistan	10	508 1.5×	240 0.9×	247 1.1×	200 1.4×	62 0.5×	12	775
Tullia Bonomi Italy	17	293 0.9×	335 1.3×	344 1.5×	147 1.0×	75 0.6×	75	827
Unmesh Chandra Panda India	9	406 1.2×	149 0.6×	237 1.0×	292 2.0×	156 1.2×	11	690
Musah Saeed Zango Ghana	13	270 0.8×	218 0.8×	399 1.8×	124 0.8×	126 1.0×	31	650
Seema Anjum Khattak Pakistan	15	413 1.2×	150 0.6×	352 1.6×	287 1.9×	163 1.3×	31	784

Countries citing papers authored by Michael E. Omeka

Since Specialization

Citations

This map shows the geographic impact of Michael E. Omeka'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 Michael E. Omeka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Michael E. Omeka more than expected).

Fields of papers citing papers by Michael E. Omeka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michael E. Omeka. 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 Michael E. Omeka. The network helps show where Michael E. Omeka may publish in the future.

Co-authorship network of co-authors of Michael E. Omeka

This figure shows the co-authorship network connecting the top 25 collaborators of Michael E. Omeka. A scholar is included among the top collaborators of Michael E. Omeka 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 Michael E. Omeka. Michael E. Omeka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Aralu, Chiedozie C., et al.. (2024). Levels, sources and toxicity assessment of PCBs in surface and groundwater in Nigeria: A systematic review. Journal of Hazardous Materials Advances. 17. 100527–100527. 10 indexed citations

Agbasi, Johnson C., et al.. (2024). Mechanism, Formation and Transport of Polycyclic Aromatic Hydrocarbons (PAHs) in Fruits, Vegetables and Fresh Fish Species in Africa: A Systematic Review of its Health Risk. Chemistry Africa. 7(5). 2321–2344. 7 indexed citations

Omeka, Michael E., et al.. (2024). A review of the status, challenges, trends, and prospects of groundwater quality assessment in Nigeria: an evidence-based meta-analysis approach. Environmental Science and Pollution Research. 31(15). 22284–22307. 33 indexed citations

Omeka, Michael E.. (2024). Exploring the Recent Trends, Progresses, and Challenges in the Application of Artificial Intelligence in Water Quality Assessment and Monitoring in Nigeria: A Systematic Review. Environmental science and engineering. 339–366. 1 indexed citations

Igwe, Ogbonnaya, et al.. (2024). Combining multiple numerical and chemometric models for assessing the microbial and pollution level of groundwater resources in a shallow alluvial aquifer, Southeastern Nigeria. Arabian Journal of Geosciences. 17(7). 4 indexed citations

Omeka, Michael E., et al.. (2024). A targeted review on occurrence, remediation, and risk assessments of bisphenol A in Africa. Environmental Monitoring and Assessment. 196(12). 1193–1193. 10 indexed citations

Egbueri, Johnbosco C., et al.. (2024). Metal(loid)s, nitrate, polycyclic aromatic hydrocarbons, and radioactive contaminants in Nigerian water resources: state-of-the-art of their ecological and health risk assessments. Environment Development and Sustainability. 36 indexed citations

Omeka, Michael E., et al.. (2024). A Systematic Review On The Trends, Progresses, And Challenges In The Application Of Artificial Intelligence In Water Quality Assessment And Monitoring In Nigeria. 30(4). 447–470. 1 indexed citations

Ayejoto, Daniel A., Johnbosco C. Egbueri, Johnson C. Agbasi, et al.. (2023). Influence of Seasonal Changes on the Quality of Water Resources in Southwestern Nigeria: A Review. 423–447. 23 indexed citations

10.

Agbasi, Johnson C., Johnbosco C. Egbueri, Daniel A. Ayejoto, et al.. (2023). The Impact of Seasonal Changes on the Trends of Physicochemical, Heavy Metal and Microbial Loads in Water Resources of Southeastern Nigeria: A Critical Review. 505–539. 22 indexed citations

11.

Omeka, Michael E., et al.. (2023). A Review on the Influence of Rainfall in the Formation and Expansion of Gullies in Southeastern Nigeria. 479–503. 3 indexed citations

12.

Saraswat, Anuj, Michael E. Omeka, Chinanu O. Unigwe, et al.. (2023). Irrigation suitability and health risk assessment of groundwater resources in the Firozabad industrial area of north-central India: An integrated indexical, statistical, and geospatial approach. Frontiers in Environmental Science. 11. 20 indexed citations

13.

Omeka, Michael E., et al.. (2023). Application of GIS and feedforward back-propagated ANN models for predicting the ecological and health risk of potentially toxic elements in soils in Northwestern Nigeria. Environmental Geochemistry and Health. 45(11). 8599–8631. 4 indexed citations

14.

Omeka, Michael E.. (2023). Evaluation and prediction of irrigation water quality of an agricultural district, SE Nigeria: an integrated heuristic GIS-based and machine learning approach. Environmental Science and Pollution Research. 31(41). 54178–54203. 29 indexed citations

15.

Omeka, Michael E., et al.. (2023). Efficacy of GIS-based AHP and data-driven intelligent machine learning algorithms for irrigation water quality prediction in an agricultural-mine district within the Lower Benue Trough, Nigeria. Environmental Science and Pollution Research. 31(41). 54204–54233. 33 indexed citations

16.

Saraswat, Anuj, Shri Ram, Md Basit Raza, et al.. (2023). Potentially toxic metals contamination, health risk, and source apportionment in the agricultural soils around industrial areas, Firozabad, Uttar Pradesh, India: a multivariate statistical approach. Environmental Monitoring and Assessment. 195(7). 863–863. 16 indexed citations

17.

Omeka, Michael E., Ogbonnaya Igwe, & Chinanu O. Unigwe. (2022). An integrated approach to the bioavailability, ecological, and health risk assessment of potentially toxic elements in soils within a barite mining area, SE Nigeria. Environmental Monitoring and Assessment. 194(3). 212–212. 25 indexed citations

18.

Omeka, Michael E. & Johnbosco C. Egbueri. (2022). Hydrogeochemical assessment and health-related risks due to toxic element ingestion and dermal contact within the Nnewi-Awka urban areas, Nigeria. Environmental Geochemistry and Health. 45(5). 2183–2211. 56 indexed citations

19.

Omeka, Michael E., Johnbosco C. Egbueri, & Chinanu O. Unigwe. (2022). Investigating the hydrogeochemistry, corrosivity and scaling tendencies of groundwater in an agrarian area (Nigeria) using graphical, indexical and statistical modelling. Arabian Journal of Geosciences. 15(13). 44 indexed citations

20.

Omeka, Michael E. & Ogbonnaya Igwe. (2021). Heavy metals concentration in soils and crop plants within the vicinity of abandoned mine sites in Nigeria: an integrated indexical and chemometric approach. International Journal of Environmental & Analytical Chemistry. 103(16). 4111–4129. 28 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.

Explore authors with similar magnitude of impact