Rachel Olawoyin

Publishing since 2017, latest 2026

Global and Planetary Change
Water Science and Technology
Ecology
Environmental Engineering
Atmospheric Science
Ecology, Evolution, Behavior and Systematics

Publications: 72017–2026
Citations: 24to those papers
h-index: 2i10-index 1
Field-weighted impact: 6.421.00 is the world average
World top 10%: 60%3 of 5 scored papers
Open access: 40%2 of the 5 whose access is recorded

5 other works — preprints, datasets and the like — are listed but not counted.

Google Scholar shows 56 citations, h-index 2 and i10-index 1 (47 citations and h-index 2 since 2021), as of October 3, 2026. It also counts theses, books and web pages, so it runs higher.

By year

Papers, and the citations to them

Publications, left axisCitations to that year’s papers, right axis2026 still in progress

Citations received each year

PeerfordGoogle Scholar

To all their work, old papers included. Google Scholar also counts citations from theses, books and web pages, so its line runs higher.

Publications

7 in all

Spatiotemporal impacts of climate change on evapotranspiration and crop water stress in rice and maize production in the Volta Basin
2026Singapore Journal of Tropical GeographyJournalFirst authorCorresponding2 citations10.1111/sjtg.70067
Hydro-climatic ecosystem risk mapping and spatial propagation analysis in the Upper Niger Basin, West Africa
2026

What they work on

From the classification of each paper

Subfields

Global and Planetary Change457%
Water Science and Technology457%
Ecology229%
Environmental Engineering229%
Atmospheric Science114%
Ecology, Evolution, Behavior and Systematics114%

Life Sciences
Physical Sciences

Topics most written on

Hydrology and Watershed Management Studies4
Plant Water Relations and Carbon Dynamics3
Aquatic Ecosystems and Biodiversity1
Climate change impacts on agriculture1
Climate variability and models1
Groundwater and Watershed Analysis1
Hydrology and Drought Analysis1
Precipitation Measurement and Analysis1
Remote Sensing in Agriculture1
Soil Moisture and Remote Sensing1

Who they write with

Their most frequent co-authors, and the papers those co-authors share

Where their co-authors are

20% of their 5 papers with recorded affiliations have a co-author abroad

papers co-written1111111Home

Most frequent partner countries

Hong Kong SAR1

Papers with at least one author in that country.

Institutions written with most

Hong Kong Polytechnic UniversityHK1 paper

Where they publish

Environmental Challenges1
Ghana Journal of Geography1
H2Open Journal1
International Journal of Climatology1
Journal of Sustainable Development of Natural Resources Management1
Progress in Disaster Science1

Development goals addressed

From each paper’s title and abstract

13Climate action4
6Clean water and sanitation1

Most cited

Objective assessment of the Thiessen polygon method for estimating areal rainfall depths in the River Volta catchment in Ghana
Ghana Journal of Geography13
201717 citations
Hydro-climatic ecosystem risk mapping and spatial propagation analysis in the Upper Niger Basin, West Africa
Environmental Challenges13
20264 citationsWorld top 10%Open access · Gold
Spatiotemporal impacts of climate change on evapotranspiration and crop water stress in rice and maize production in the Volta Basin