O. Ohiokpehai

886 citations
17 papers · 624 indexed · 1 hit paper · h-index 8

O. Ohiokpehai

14 papers receiving 546 citations

Hit Papers

Integrated Soil Fertility Management4662010202620152020100200300400

Peers

O. Ohiokpehai
Comparison fields: 5 of 75
  • Soil Science 225
  • General Agricultural and Biological Sciences 166
  • Agronomy and Crop Science 184
  • Forestry 31
  • Horticulture 6
Replace Bert Rijk with:
Bert Rijk Netherlands
Frederick Baijukya Tanzania
Jenny Palomino United States
Erika C.H. Meng Mexico
Zewdie Bishaw Syria
George Kanyama‐Phiri Malawi
Jupiter Ndjeunga Niger
Elias Kuntashula Zambia
Eileen Quintero United States
Anthony A. Kimaro Tanzania
O. Ohiokpehai relative to Bert Rijk Netherlands Bert Rijk's profile →
Citations per field
00.5×1.5×1.9×
Bert Rijk · 1×
Citations per year

Countries citing papers authored by O. Ohiokpehai

Since Specialization
Citations

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

Fields of papers citing papers by O. Ohiokpehai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 17 scholars most cited alongside O. Ohiokpehai, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with O. Ohiokpehai Line = papers co-authored together O. Ohiokpehai links everyone, so they are left out of the graph.

All Works

17 of 17 papers shown
#Work
1 20110
2 20111
3
Integrated Soil Fertility Managementbreakdown →
2010466
4 20101
5
The effects of soybean (Glycine max) and pigeon pea (Cajanus cajan) food mixtures on the nutritional status of school children in Suba District, Kenya.
20092
6
Serum zinc levels of school children on a corn-soy blend feeding trial in primary schools in Suba district, Kenya
20097
7
Promoting a versatile but yet minor crop : Soybean in the farming systems of Kenya
200919
8 20097
9 20092
10
EFFECT OF SOYBEAN (Glycine max) SUPPLEMENTATION ON NUTRITIONAL STATUS OF SCHOOL CHILDREN AGED 6-9 YEARS FROM HIV AFFECTED HOUSEHOLDS IN SUBA DISTRICT, KENYA
20080
11
Nutritional status and morbidity among HIV/AIDS-affected children aged 6-9 years in Suba district, Kenya
20082
12
Socioeconomic and demographic profiles of households with children aged 6-59 months, Mbita Division, Suba District, Kenya
20074
13
Adding Value to Horticultural Crops in Botswana
20030
14 200339
15 20037
16 200318
17 200349

About O. Ohiokpehai

O. Ohiokpehai is a scholar working on Nutrition and Dietetics, Agronomy and Crop Science and General Agricultural and Biological Sciences, having authored 17 papers that have together received 624 indexed citations. Recurring topics across this work include Child Nutrition and Water Access (5 papers), Food Security and Health in Diverse Populations (4 papers), Agronomic Practices and Intercropping Systems (2 papers), Trace Elements in Health (2 papers), Phytase and its Applications (2 papers), Poverty, Education, and Child Welfare (2 papers), Plant Micronutrient Interactions and Effects (2 papers) and Agricultural Innovations and Practices (2 papers). The work is most often cited by research in Soil Science (225 citations), General Agricultural and Biological Sciences (166 citations) and Agronomy and Crop Science (184 citations). O. Ohiokpehai has collaborated with scholars based in Kenya. Frequent co-authors include N. Sanginga, J. Chianu, Bernard Vanlauwe, K.E. Giller, E.M.A. Smaling, Pieter Pypers, Ramadjita Tabo, Keith Shepherd, Paul L. Woomer and U. Mokwunye. Their work appears in journals such as Outlook on Agriculture, Pakistan Journal of Nutrition, Acta Horticulturae, African Journal of Food Agriculture Nutrition and Development and International journal of food, agriculture and environment.

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

Rankless by CCL
2026