James Kinyangi

7.7k citations
55 papers · 5.6k indexed · 2 hit papers · h-index 27
Topics
Soil Carbon and Nitrogen Dynamics (13 papers)Climate change impacts on agriculture (12 papers)Agricultural Innovations and Practices (9 papers)
Partner nations
United StatesKenyaBrazil

In The Last Decade

James Kinyangi

53 papers receiving 5.3k citations

Hit Papers

Black Carbon Increases Cation Exchange Capacity in Soils20062026201220192006201550010001.5k

Peers

James Kinyangi
Comparison fields: 5 of 139
  • Soil Science 2.8k
  • Biomaterials 971
  • Pollution 784
  • Ecology 758
  • Plant Science 748
Replace Susan J. Riha with:
Susan J. Riha United States
Éric Van Ranst Belgium
Dawit Solomon United States
Eduardo Góes Neves Brazil
Karl Stahr Germany
Peter M. Kopittke Australia
Biqing Liang Canada
Samuel Abiven Switzerland
Jens Leifeld Switzerland
Jonathan Sanderman United States
James Kinyangi relative to Susan J. Riha United States Susan J. Riha's profile →
Citations per field
00.5×3.3×
Susan J. Riha · 1×
Citations per year

Countries citing papers authored by James Kinyangi

Since Specialization
Citations

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

Fields of papers citing papers by James Kinyangi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of James Kinyangi

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

All Works

20 of 20 papers shown
#WorkIndexed citations
1
A Review of Agricultural, Food Security, Food Systems and Climate Change Adaptation Policies, Institutions and Actors in East Africa
2
2 112
3 25
4 37
5 16
6
Understanding gender dimensions of agriculture and climate change in smallholder farming communitiesbreakdown →
270
7
Climate-smart villages and the hope of food secure households
4
8
Scaling up climate services for farmers: Mission Possible. Learning from good practice in Africa and South Asia
30
9
Evidence of Impact: Climate-Smart Agriculture in Africa
38
10 193
11 14
12
Climate change, agriculture and food security: linking research and action in East and West Africa
0
13 38
14 56
15 3
16 34
17 6
18 24
19 160
20 174

About James Kinyangi

James Kinyangi is a scholar working on Soil Science, General Agricultural and Biological Sciences and Management, Monitoring, Policy and Law, having authored 55 papers that have together received 5.6k indexed citations. Recurring topics across this work include Soil Carbon and Nitrogen Dynamics (13 papers), Climate change impacts on agriculture (12 papers) and Agricultural Innovations and Practices (9 papers). The work is most often cited by research in Soil Science (2.8k citations), Geochemistry and Petrology (444 citations) and Biomaterials (971 citations). James Kinyangi has collaborated with scholars based in United States, Kenya and Brazil. Frequent co-authors include Johannes Lehmann, Dawit Solomon, Biqing Liang, Flávio J. Luizão, J. O. Skjemstad, Janice E. Thies, James B. Petersen, Eduardo Góes Neves, Julie Grossman and Brendan O’Neill. Their work appears in journals such as Proceedings of the National Academy of Sciences, Geochimica et Cosmochimica Acta and The Science of The Total 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.

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