Igor Ogashawara

1.8k total citations
49 papers, 891 citations indexed

About

Igor Ogashawara is a scholar working on Oceanography, Water Science and Technology and Environmental Chemistry. According to data from OpenAlex, Igor Ogashawara has authored 49 papers receiving a total of 891 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Oceanography, 16 papers in Water Science and Technology and 15 papers in Environmental Chemistry. Recurrent topics in Igor Ogashawara's work include Marine and coastal ecosystems (23 papers), Aquatic Ecosystems and Phytoplankton Dynamics (15 papers) and Water Quality Monitoring and Analysis (13 papers). Igor Ogashawara is often cited by papers focused on Marine and coastal ecosystems (23 papers), Aquatic Ecosystems and Phytoplankton Dynamics (15 papers) and Water Quality Monitoring and Analysis (13 papers). Igor Ogashawara collaborates with scholars based in Brazil, United States and Germany. Igor Ogashawara's co-authors include Vanessa Brum-Bastos, José Stech, Marcelo Curtarelli, Enner Alcântara, Max J. Moreno-Madriñán, Deepak R. Mishra, João A. Lorenzzetti, Lin Li, Sachidananda Mishra and Lino Augusto Sander de Carvalho and has published in prestigious journals such as The Science of The Total Environment, Remote Sensing of Environment and BioScience.

In The Last Decade

Igor Ogashawara

48 papers receiving 872 citations

Peers

Igor Ogashawara

OCEAN

GPC

WST

ECOLO

Thanan Rodrigues Brazil

Federica Braga Italy

Molly Reif United States

David M. O’Donnell United States

Pradipta R. Muduli India

C. G. Griffin United States

Tomasz Dabrowski Ireland

Adam T. Devlin China

Conrado M. Rudorff Brazil

Romaric Verney France

Thanan Rodrigues Brazil

Igor Ogashawara

539 ×1.4

OCEAN

218 ×0.9

GPC

203 ×0.8

399 ×1.7

WST

156 ×0.8

ECOLO

Citations per year, relative to Igor Ogashawara Igor Ogashawara (= 1×) peers Thanan Rodrigues

Countries citing papers authored by Igor Ogashawara

Since Specialization

Citations

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

Fields of papers citing papers by Igor Ogashawara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Igor Ogashawara. 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 Igor Ogashawara. The network helps show where Igor Ogashawara may publish in the future.

Co-authorship network of co-authors of Igor Ogashawara

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

All Works

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20 of 20 papers shown

Zhang, Yuanzhi, et al.. (2025). Assessment of the sediment load in the pearl river estuary based on land use and land cover changes. CATENA. 250. 108726–108726. 3 indexed citations

Jechow, Andreas, Jan Bumberger, Igor Ogashawara, et al.. (2024). Characterizing and Implementing the Hamamatsu C12880MA Mini-Spectrometer for Near-Surface Reflectance Measurements of Inland Waters. Sensors. 24(19). 6445–6445. 1 indexed citations

Munteanu, Catalina, Benjamin M. Kraemer, E.J. Milner‐Gulland, et al.. (2024). The potential of historical spy-satellite imagery to support research in ecology and conservation. BioScience. 74(3). 159–168. 5 indexed citations

Anstee, Janet, et al.. (2024). The contributions of Indigenous People's earth observations to water quality monitoring. Frontiers in Water. 6. 3 indexed citations

Aichner, Bernhard, Christine Kiel, Katrin Kohnert, et al.. (2022). Spatial and seasonal patterns of water isotopes in northeastern German lakes. Earth system science data. 14(4). 1857–1867. 6 indexed citations

Alcântara, Enner, et al.. (2022). Increased chlorophyll-a concentration in Barra Bonita reservoir during extreme drought periods. The Science of The Total Environment. 843. 157106–157106. 12 indexed citations

Ogashawara, Igor, Christine Kiel, Andreas Jechow, et al.. (2021). The Use of Sentinel-2 for Chlorophyll-a Spatial Dynamics Assessment: A Comparative Study on Different Lakes in Northern Germany. Remote Sensing. 13(8). 1542–1542. 46 indexed citations

Luo, Lihui, Wenzhi Zhao, Lixin Wang, et al.. (2021). Are the shoreline and eutrophication of desert lakes related to desert development?. Environmental Monitoring and Assessment. 193(1). 43–43. 4 indexed citations

Ogashawara, Igor. (2021). Bibliometric Analysis of Remote Sensing of Inland Waters Publications from 1985 to 2020. MDPI (MDPI AG). 1(3). 346–361. 4 indexed citations

10.

Ogashawara, Igor, Andreas Jechow, Christine Kiel, et al.. (2020). Performance of the Landsat 8 Provisional Aquatic Reflectance Product for Inland Waters. Remote Sensing. 12(15). 2410–2410. 9 indexed citations

11.

Man, Weidong, Dehua Mao, Zongming Wang, et al.. (2018). Spatial and vertical variations in the soil organic carbon concentration and its controlling factors in boreal wetlands in the Greater Khingan Mountains, China. Journal of Soils and Sediments. 19(3). 1201–1214. 14 indexed citations

12.

Chokmani, Karem, et al.. (2018). Mapping the coloured dissolved organic matter absorption coefficient in a eutrophic reservoir using remotely sensed images. Inland Waters. 8(4). 488–504. 6 indexed citations

13.

Curtarelli, Marcelo, et al.. (2016). Carbon dioxide emissions from Tucuruí reservoir (Amazon biome): New findings based on three-dimensional ecological model simulations. The Science of The Total Environment. 551-552. 676–694. 19 indexed citations

14.

Ogashawara, Igor, et al.. (2016). FAIRS OF SCIENCE AS ENCOURAGEMENT TO THE DEVELOPMENT OF ENVIRONMENTAL PERCEPTION OF ELEMENTARY AND HIGH SCHOOL STUDENTS. Holos. 4. 299–312. 2 indexed citations

15.

Alcântara, Enner, Marcelo Curtarelli, Igor Ogashawara, et al.. (2015). Developing QAA-based retrieval model of total suspended matter concentration in Itumbiara reservoir, Brazil. UNESP Institutional Repository (São Paulo State University). 711–714. 2 indexed citations

16.

Moreno-Madriñán, Max J., et al.. (2015). Using remote sensing to monitor the influence of river discharge on watershed outlets and adjacent coral Reefs: Magdalena River and Rosario Islands, Colombia. International Journal of Applied Earth Observation and Geoinformation. 38. 204–215. 33 indexed citations

17.

Ogashawara, Igor, et al.. (2014). The climatic rhythm and blooms of cyanobacteria in a tropical reservoir in São Paulo, Brazil. Brazilian Journal of Biology. 74(1). 72–78. 9 indexed citations

18.

Cho, Hyun Jung, et al.. (2014). Evaluating Hyperspectral Imager for the Coastal Ocean (HICO) data for seagrass mapping in Indian River Lagoon, FL. GIScience & Remote Sensing. 51(2). 120–138. 13 indexed citations

19.

Ogashawara, Igor, Enner Alcântara, Marcelo Curtarelli, et al.. (2014). Performance Analysis of MODIS 500-m Spatial Resolution Products for Estimating Chlorophyll-a Concentrations in Oligo- to Meso-Trophic Waters Case Study: Itumbiara Reservoir, Brazil. Remote Sensing. 6(2). 1634–1653. 18 indexed citations

20.

Ogashawara, Igor. (2012). Análise rítmica e a climatologia geográfica brasileira. Dialnet (Universidad de la Rioja). 2(2). 57–72. 1 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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