Deinsam Ogan | Earth and Planetary Sciences | Frontier Researcher Award

Published on by World Top Scientists

Mr. Deinsam Ogan | Earth and Planetary Sciences | Frontier Researcher Award

Lecturer & Project Manager | University of Wolverhampton | United Kingdom

Mr. Deinsam Ogan is a researcher, lecturer, and research project manager in the science and engineering domain, currently contributing to research development and postgraduate research capacity building within a UK academic environment, with expertise spanning environmental geology, mining health, safety and environmental systems, sustainability, and circular economy research. He holds advanced academic training in mining health, safety, and environmental studies, with specialization in small-scale gold mining systems, environmental impact analysis, and risk mitigation frameworks. His professional experience includes leading and managing multidisciplinary research projects, contributing to funded research initiatives on sustainability and mining-related environmental challenges, and supporting curriculum and module development in the built and environmental disciplines. He has held technical and leadership roles within national and international research, regulatory, and development-focused committees, contributing to geological research, environmental reporting, and policy-oriented technical documentation. His research focus centers on sustainable mining practices, environmental risk management, and applied geological research, with peer-recognized scholarly outputs evidenced by citations and research visibility. He has contributed to academic service through research committees, mentoring, and collaborative initiatives, demonstrating strong potential for continued research impact and leadership.

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Featured Publications

 

Zemede M. Nigatu | Earth and Planetary Sciences | Best Researcher Award

Published on by World Top Scientists

Dr. Zemede M. Nigatu | Earth and Planetary Sciences | Best Researcher Award

Assistant Professor | Hawassa University | Ethiopia

Dr. Zemede M. Nigatu is a distinguished researcher in Surveying, GIS, and Remote Sensing with extensive experience in Earth Observation and Geo-Information sciences. He holds a PhD in Surveying and Mapping Engineering and has contributed significantly to both academic teaching and applied research. Dr. Nigatu has successfully led multidisciplinary projects, mentored graduate students, and trained professionals in geospatial technologies, emphasizing practical applications in forestry, climate adaptation, and sustainable land management. His work spans advanced geospatial modeling, remote sensing data analysis, and GIS-based decision support systems, showcasing a strong capacity for innovation and interdisciplinary collaboration. In addition to high-impact publications, he has delivered consultancy services for national and international organizations, bridging research with real-world applications. His research achievements are measurable and impactful, as reflected in Scopus metrics: 116 citations, 7 documents, and an h-index of 6, demonstrating his influence and growing recognition in the geospatial research community.

Profiles: Scopus | Google Scholar 

Featured Publications

1. Z. M. Nigatu, T. H. M. Rientjes, and A. T. Haile, “Hydrological impact assessment of climate change on Lake Tana’s water balance, Ethiopia,” American Journal of Climate Change, vol. 5, pp. 27-37, 2016.

2. Z. M. Nigatu, D. Fan, W. You, and A. M. Melesse, “Hydroclimatic extremes evaluation using GRACE/GRACE-FO and multidecadal climatic variables over the Nile river basin,” Remote Sensing, vol. 13, no. 4, p. 651, 2021.

3. Z. M. Nigatu, D. Fan, W. You, A. M. Melesse, L. Pu, X. Yang, X. Wan, and Z. Jiang, “Crop production response to soil moisture and groundwater depletion in the Nile Basin based on multi-source data,” Science of The Total Environment, vol. 825, p. 154007, 2022.

4. Z. M. Nigatu, D. Fan, and W. You, “GRACE Products and Land Surface Models for Estimating the Changes in Key Water Storage Components in the Nile River Basin,” Advances in Space Research, vol. 67, no. 6, pp. 1896-1913, 2021.

5. L. Pu, D. Fan, W. You, X. Yang, Z. M. Nigatu, and Z. Jiang, “Extracting terrestrial water storage signals from GRACE solutions in the Amazon Basin using an iterative filtering approach,” Remote Sensing Letters, vol. 13, no. 1, pp. 14-23, 2022.