This map shows the geographic impact of G. Nyamasyo'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 G. Nyamasyo with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites G. Nyamasyo more than expected).
This network shows the impact of papers produced by G. Nyamasyo. 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 G. Nyamasyo. The network helps show where G. Nyamasyo may publish in the future.
Co-authorship network of co-authors of G. Nyamasyo
This figure shows the co-authorship network connecting the top 25 collaborators of G. Nyamasyo.
A scholar is included among the top collaborators of G. Nyamasyo 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 G. Nyamasyo. G. Nyamasyo is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Lagerlöf, Jan, et al.. (2011). EFFECT OF INTEGRATED SOIL FERTILITY MANAGEMENT INTERVENTIONS ON THE ABUNDANCE AND DIVERSITY OF SOIL COLLEMBOLA IN EMBU AND TAITA DISTRICTS, KENYA. SHILAP Revista de lepidopterología.7 indexed citations
6.
Nyamasyo, G., et al.. (2011). ABUNDANCE AND DIVERSITY OF SOIL MITES (ACARI) ALONG A GRADIENT OF LAND USE TYPES IN TAITA TAVETA, KENYA. SHILAP Revista de lepidopterología.13 indexed citations
7.
Mueke, J. M., et al.. (2010). COLLEMBOLA RICHNESS AND DIVERSITY ALONG A GRADIENT OF LAND-USE INTENSITY AND SOIL ABIOTIC FACTORS IN TAITA, KENYA. Tropical and Subtropical Agroecosystems. 11(2). 415–422.
8.
Nyamasyo, G., et al.. (2010). PEST STATUS OF BEAN STEM MAGGOT (Ophiomyia spp.) AND BLACK BEAN APHID (Aphis fabae) IN TAITA DISTRICT, KENYA. SHILAP Revista de lepidopterología.11 indexed citations
9.
Kasina, Muo, et al.. (2010). Utilization Of Synthetic And Botanical Insecticides To Manage Thrips (thysan.: Thrip.) On Snap Beans (fabaceae) In Kenya.6 indexed citations
10.
Mueke, J. M., et al.. (2009). COLLEMBOLA DENSITY AND DIVERSITY ALONG A GRADIENT OF LAND- USE TYPES IN EMBU DISTRICT, EASTERN KENYA. SHILAP Revista de lepidopterología.12 indexed citations
11.
Ayuke, F.O., et al.. (2009). MACROFAUNA DIVERSITY AND ABUNDANCE ACROSS DIFFERENT LAND USE SYSTEMS IN EMBU, KENYA. SHILAP Revista de lepidopterología.26 indexed citations
12.
Mueke, J. M., et al.. (2009). COLLEMBOLA RICHNESS AND DIVERSITY ALONG A LAND-USE INTENSITY GRADIENT IN TAITA, KENYA. SHILAP Revista de lepidopterología.2 indexed citations
13.
Karanja, Nancy, et al.. (2009). SOIL MACROFAUNA COMMUNITY STRUCTURE ACROSS LAND USE SYSTEMS OF TAITA, KENYA. Tropical and Subtropical Agroecosystems. 11(2). 385–396.10 indexed citations
Nderitu, John, et al.. (2009). EVALUATION OF CROPPING SYSTEMS AS A STRATEGY FOR MANAGING SNAP BEAN FLOWER THRIPS IN KENYA. University of Nairobi Research Archive (University of Nairobi).8 indexed citations
Nderitu, JH, et al.. (2008). Management of Thrips (Thysanoptera: Thripidae) Infestation on French Beans (Phaseolus vulgaris L.) in Kenya by Combination of Insecticides and Varietal Resistance. 4(6).2 indexed citations
19.
Kasina, Muo, et al.. (2007). Sunflower pollinators in Kenya: does diversity influence seed yield?. 1149–1153.6 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.