V. A. Pappa

956 total citations
22 papers, 708 citations indexed

About

V. A. Pappa is a scholar working on Soil Science, Plant Science and Agronomy and Crop Science. According to data from OpenAlex, V. A. Pappa has authored 22 papers receiving a total of 708 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Soil Science, 8 papers in Plant Science and 7 papers in Agronomy and Crop Science. Recurrent topics in V. A. Pappa's work include Soil Carbon and Nitrogen Dynamics (8 papers), Legume Nitrogen Fixing Symbiosis (8 papers) and Agronomic Practices and Intercropping Systems (7 papers). V. A. Pappa is often cited by papers focused on Soil Carbon and Nitrogen Dynamics (8 papers), Legume Nitrogen Fixing Symbiosis (8 papers) and Agronomic Practices and Intercropping Systems (7 papers). V. A. Pappa collaborates with scholars based in United Kingdom, Greece and United States. V. A. Pappa's co-authors include Robert M. Rees, Christine Watson, Robin L. Walker, J. A. Baddeley, Eduardo Aguilera, Josette Garnier, Dimitrios Savvas, Alberto Sanz-Cobeña, Gilles Billen and Dean C. Adams and has published in prestigious journals such as The Science of The Total Environment, Philosophical Transactions of the Royal Society B Biological Sciences and Frontiers in Plant Science.

In The Last Decade

V. A. Pappa

22 papers receiving 694 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
V. A. Pappa United Kingdom	11	406	261	223	194	153	22	708
Marina Azzaroli Bleken Norway	17	439 1.1×	188 0.7×	239 1.1×	252 1.3×	220 1.4×	35	836
John D. Lauzon Canada	17	468 1.2×	260 1.0×	224 1.0×	277 1.4×	100 0.7×	39	831
Frank Ellmer Germany	15	555 1.4×	311 1.2×	175 0.8×	165 0.9×	141 0.9×	42	895
Gevan D. Behnke United States	14	527 1.3×	217 0.8×	242 1.1×	158 0.8×	151 1.0×	21	739
Jean‐Pierre Cohan France	15	519 1.3×	381 1.5×	298 1.3×	192 1.0×	191 1.2×	26	901
Reinaldo Bertola Cantarutti Brazil	17	594 1.5×	356 1.4×	233 1.0×	105 0.5×	123 0.8×	55	925
Resham Thapa United States	15	677 1.7×	367 1.4×	314 1.4×	277 1.4×	220 1.4×	42	1.0k
Francesco Alluvione Italy	8	445 1.1×	148 0.6×	175 0.8×	271 1.4×	244 1.6×	10	756
Sudhir Verma India	10	361 0.9×	383 1.5×	193 0.9×	122 0.6×	88 0.6×	22	691
Dick Puurveen Canada	13	474 1.2×	202 0.8×	142 0.6×	209 1.1×	107 0.7×	27	616

Countries citing papers authored by V. A. Pappa

Since Specialization

Citations

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

Fields of papers citing papers by V. A. Pappa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by V. A. Pappa. 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 V. A. Pappa. The network helps show where V. A. Pappa may publish in the future.

Co-authorship network of co-authors of V. A. Pappa

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Mohtar, Rabi H., et al.. (2022). Farm-scale water-energy-food-waste nexus analysis for a closed-loop dairy system. Frontiers in Environmental Science. 10. 2 indexed citations

Assi, Amjad T., et al.. (2021). Impact of Dairy Wastewater Irrigation and Manure Application on Soil Structural and Water-Holding Properties. Transactions of the ASABE. 64(3). 857–868. 4 indexed citations

Pappa, V. A., et al.. (2020). Does Student Satisfaction Equal Learning? A Differentiated Design Strategy for Course Improvement: Lessons Learned from Learning Outcomes and Grade Distribution. 1 indexed citations

Hansen, Sissel, Randi Berland Frøseth, Maria Stenberg, et al.. (2019). Reviews and syntheses: Review of causes and sources of N ₂ O emissions and NO ₃ leaching from organic arable crop rotations. Biogeosciences. 16(14). 2795–2819. 67 indexed citations

Hansen, Sissel, Randi Berland Frøseth, Maria Stenberg, et al.. (2018). Review of key causes and sources for N ₂ O emissions and NO ₃ -leaching from organic arable crop rotations. Organic Eprints (International Centre for Research in Organic Food Systems, and Research Institute of Organic Agriculture). 1 indexed citations

Ntatsi, Georgia, Anestis Karkanis, V. A. Pappa, et al.. (2018). Evaluation of the field performance, nitrogen fixation efficiency and competitive ability of pea landraces grown under organic and conventional farming systems. Archives of Agronomy and Soil Science. 65(3). 294–307. 16 indexed citations

Pappa, V. A., et al.. (2017). Pea cultivar and wheat residues affect carbon/nitrogen dynamics in pea-triticale intercropping: A microcosms approach. The Science of The Total Environment. 592. 436–450. 12 indexed citations

Pappa, V. A., et al.. (2017). Aquaponics Software in Greece. Journal of FisheriesSciences com. 11(3). 1 indexed citations

Iannetta, Pietro P. M., Mark Young, Johann Bachinger, et al.. (2016). A Comparative Nitrogen Balance and Productivity Analysis of Legume and Non-legume Supported Cropping Systems: The Potential Role of Biological Nitrogen Fixation. Frontiers in Plant Science. 7. 1700–1700. 74 indexed citations

10.

Cayuela, María Luz, Eduardo Aguilera, Alberto Sanz-Cobeña, et al.. (2016). Direct nitrous oxide emissions in Mediterranean climate cropping systems: Emission factors based on a meta-analysis of available measurement data. Agriculture Ecosystems & Environment. 238. 25–35. 211 indexed citations

11.

Topp, K., Kate E. Smith, R. E. Thorman, et al.. (2014). The impact of weather on nitrous oxide emissions from arable land in the UK. Rothamsted Repository (Rothamsted Repository). 1 indexed citations

12.

Evans, KA, et al.. (2013). Behavioural response of wheat bulb fly (Delia coarctata, Diptera: Anthomyiidae) larvae to the primary plant metabolite carbon dioxide. Bulletin of Entomological Research. 103(6). 675–682. 8 indexed citations

13.

Rees, Robert M., J. A. Baddeley, Anne Bhogal, et al.. (2013). Nitrous oxide mitigation in UK agriculture. Soil Science & Plant Nutrition. 59(1). 3–15. 39 indexed citations

14.

Hammond, Jim, et al.. (2013). Biochar field testing in the UK: outcomes and implications for use. Carbon Management. 4(2). 159–170. 36 indexed citations

15.

Skiba, Ute, S. K. Jones, U. Dragosits, et al.. (2012). UK emissions of the greenhouse gas nitrous oxide. Philosophical Transactions of the Royal Society B Biological Sciences. 367(1593). 1175–1185. 57 indexed citations

16.

Pappa, V. A., Robert M. Rees, Robin L. Walker, J. A. Baddeley, & Christine Watson. (2011). Nitrous oxide emissions and nitrate leaching in an arable rotation resulting from the presence of an intercrop. Agriculture Ecosystems & Environment. 141(1-2). 153–161. 85 indexed citations

17.

Pappa, V. A., Robert M. Rees, Robin L. Walker, J. A. Baddeley, & Christine Watson. (2011). Legumes intercropped with spring barley contribute to increased biomass production and carry-over effects. The Journal of Agricultural Science. 150(5). 584–594. 36 indexed citations

18.

Pappa, V. A., Robert M. Rees, & Christine Watson. (2006). Nitrogen transfer between clover and wheat in an intercropping experiment. Organic Eprints (International Centre for Research in Organic Food Systems, and Research Institute of Organic Agriculture). 2 indexed citations

19.

Savvas, Dimitrios, et al.. (2005). NaCl accumulation in a cucumber crop grown in a completely closed hydroponic system as influenced by NaCl concentration in irrigation water. European Journal of Horticultural Science. 217–223. 9 indexed citations

20.

Savvas, Dimitrios, et al.. (2005). INFLUENCE OF NACL CONCENTRATION IN THE IRRIGATION WATER ON SALT ACCUMULATION IN THE ROOT ZONE AND YIELD IN A CUCUMBER CROP GROWN IN A CLOSED HYDROPONIC SYSTEM. Acta Horticulturae. 93–98. 8 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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