F. M. Wallis

793 total citations
23 papers, 567 citations indexed

About

F. M. Wallis is a scholar working on Pollution, Plant Science and Cell Biology. According to data from OpenAlex, F. M. Wallis has authored 23 papers receiving a total of 567 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Pollution, 7 papers in Plant Science and 4 papers in Cell Biology. Recurrent topics in F. M. Wallis's work include Plant Pathogenic Bacteria Studies (6 papers), Plant-Microbe Interactions and Immunity (5 papers) and Pesticide and Herbicide Environmental Studies (5 papers). F. M. Wallis is often cited by papers focused on Plant Pathogenic Bacteria Studies (6 papers), Plant-Microbe Interactions and Immunity (5 papers) and Pesticide and Herbicide Environmental Studies (5 papers). F. M. Wallis collaborates with scholars based in South Africa and United States. F. M. Wallis's co-authors include R. J. Haynes, Harrison Ifeanyichukwu Atagana, F. H. J. Rijkenberg, J. J. Joubert, B. Q. Manicom, Alberto J.L. Macario and P.L. Steyn and has published in prestigious journals such as Bioresource Technology, Journal of Applied Microbiology and Water Air & Soil Pollution.

In The Last Decade

F. M. Wallis

22 papers receiving 510 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
F. M. Wallis South Africa 11 225 192 161 94 76 23 567
S. A. Omar Egypt 12 403 1.8× 155 0.8× 144 0.9× 63 0.7× 53 0.7× 34 621
L. R. Vough United States 10 212 0.9× 204 1.1× 214 1.3× 94 1.0× 64 0.8× 30 640
Dave Seghers Belgium 7 202 0.9× 206 1.1× 103 0.6× 53 0.6× 159 2.1× 9 555
Jong‐Bae Chung South Korea 13 291 1.3× 103 0.5× 141 0.9× 57 0.6× 60 0.8× 71 566
Shinjiro Kanazawa Japan 14 220 1.0× 117 0.6× 203 1.3× 74 0.8× 103 1.4× 48 608
Jolien Janssen Belgium 14 393 1.7× 290 1.5× 82 0.5× 76 0.8× 92 1.2× 15 743
S. L. Rogers Australia 10 342 1.5× 349 1.8× 234 1.5× 111 1.2× 189 2.5× 22 885
P.J.L. Derikx Netherlands 12 89 0.4× 255 1.3× 178 1.1× 46 0.5× 125 1.6× 17 580
Gaidi Ren China 15 374 1.7× 230 1.2× 128 0.8× 73 0.8× 161 2.1× 22 756
C.E. Heijnen Netherlands 14 355 1.6× 170 0.9× 178 1.1× 53 0.6× 206 2.7× 18 749

Countries citing papers authored by F. M. Wallis

Since Specialization
Citations

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

Fields of papers citing papers by F. M. Wallis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by F. M. Wallis. 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 F. M. Wallis. The network helps show where F. M. Wallis may publish in the future.

Co-authorship network of co-authors of F. M. Wallis

This figure shows the co-authorship network connecting the top 25 collaborators of F. M. Wallis. A scholar is included among the top collaborators of F. M. Wallis 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 F. M. Wallis. F. M. Wallis 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
1.
Wallis, F. M., et al.. (2013). Enhanced Recovery and Identification of a Tryptamine-Related Antibiotic Produced by <i>Intrasporangium</i> N8 from KwaZulu-Natal, South Africa. Tropical Journal of Pharmaceutical Research. 11(5). 4 indexed citations
2.
Atagana, Harrison Ifeanyichukwu, R. J. Haynes, & F. M. Wallis. (2006). Fungal Bioremediation of Creosote-Contaminated Soil: A Laboratory Scale Bioremediation Study Using Indigenous Soil Fungi. Water Air & Soil Pollution. 172(1-4). 201–219. 43 indexed citations
3.
Haynes, R. J., et al.. (2004). Size, activity and catabolic diversity of the soil microbial biomass as affected by land use. Applied Soil Ecology. 26(2). 81–92. 184 indexed citations
4.
Atagana, Harrison Ifeanyichukwu, R. J. Haynes, & F. M. Wallis. (2003). Optimization of soil physical and chemical conditions for the bioremediation of creosote-contaminated soil. Biodegradation. 14(4). 297–307. 80 indexed citations
5.
Atagana, Harrison Ifeanyichukwu, R. J. Haynes, & F. M. Wallis. (2003). The Use of Surfactants as Possible Enhancers in Bioremediation of Creosote Contaminated Soil. Water Air & Soil Pollution. 142(1-4). 137–149. 22 indexed citations
6.
Atagana, Harrison Ifeanyichukwu, R. J. Haynes, & F. M. Wallis. (2003). Co-Composting of Soil Heavily Contaminated with Creosote with Cattle Manure and Vegetable Waste for the Bioremediation of Creosote–Contaminated Soil. Soil and Sediment Contamination An International Journal. 12(6). 885–899. 11 indexed citations
7.
Atagana, Harrison Ifeanyichukwu, R. J. Haynes, & F. M. Wallis. (2003). Co-Composting of Soil Heavily Contaminated with Creosote with Cattle Manure and Vegetable Waste for the Bioremediation of Creosote–Contaminated Soil. Soil and Sediment Contamination An International Journal. 12(6). 885–899. 5 indexed citations
8.
Wallis, F. M., et al.. (2001). Treatment of heavy metal-polluted wastewaters using the biofilms of a multistage rotating biological contactor. World Journal of Microbiology and Biotechnology. 17(1). 71–78. 6 indexed citations
9.
Wallis, F. M., et al.. (2000). Effect of flow rate on heavy metal accumulation by rotating biological contactor (RBC) biofilms. Journal of Industrial Microbiology & Biotechnology. 24(4). 244–250. 27 indexed citations
10.
Wallis, F. M., et al.. (1999). Effect of disk rotational speed on heavy metal accumulation by rotating biological contactor (RBC) biofilms. Letters in Applied Microbiology. 29(6). 401–405. 8 indexed citations
11.
Macario, Alberto J.L., et al.. (1997). Quantitative analysis and mapping of micro‐organisms in anaerobic digester granules using a combination of transmission electron microscopy with immunotechnology. Journal of Applied Microbiology. 83(5). 587–595. 6 indexed citations
12.
Wallis, F. M., et al.. (1997). Development of microbial biofilms on various surfaces for the treatment of heavy metal containing effluents. Biotechnology Techniques. 11(12). 859–863. 8 indexed citations
13.
Wallis, F. M., et al.. (1994). Evaluation of Two Upflow Anaerobic Digesters Purifying Industrial Wastewaters High in Organic Matter. Water Science & Technology. 29(9). 225–229. 4 indexed citations
14.
Wallis, F. M., et al.. (1993). Quantification of bacterial morphotypes within anaerobic digester granules from transmission electron micrographs using image analysis. Biotechnology Techniques. 7(2). 143–148. 7 indexed citations
15.
Wallis, F. M., et al.. (1991). A bacterial population analysis of granular sludge from an anaerobic digester treating a maize-processing waste. Bioresource Technology. 37(2). 149–156. 4 indexed citations
16.
Wallis, F. M., et al.. (1991). Preparation techniques for the electron microscopy of granular sludge from an anaerobic digester. Letters in Applied Microbiology. 13(2). 87–89. 4 indexed citations
17.
Manicom, B. Q. & F. M. Wallis. (1984). Further Characterization of Xanthomonas campestris pv. mangiferaeindicae. International Journal of Systematic Bacteriology. 34(1). 77–79. 10 indexed citations
18.
Wallis, F. M., et al.. (1978). Histopathology of tomato plants infected with Pseudomonas solanacearum, with emphasis on ultrastructure. Physiological Plant Pathology. 13(3). 307–317. 63 indexed citations
19.
Wallis, F. M. & J. J. Joubert. (1974). Germination of Penicillium citrinum spores on various β-glucosides and the distribution of β-glucosidases in filamentous fungi. Transactions of the British Mycological Society. 62(3). 519–525. 1 indexed citations
20.
Wallis, F. M., et al.. (1973). Ultrastructural histopathology of cabbage leaves infected with Xanthomonas campestris. Physiological Plant Pathology. 3(3). 371–378. 22 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by S. A. Omar Breakdown of academic impact, for papers by L. R. Vough Breakdown of academic impact, for papers by Dave Seghers Breakdown of academic impact, for papers by Jong‐Bae Chung Breakdown of academic impact, for papers by Shinjiro Kanazawa Breakdown of academic impact, for papers by Jolien Janssen Breakdown of academic impact, for papers by S. L. Rogers Breakdown of academic impact, for papers by P.J.L. Derikx Breakdown of academic impact, for papers by Gaidi Ren Breakdown of academic impact, for papers by C.E. Heijnen
Rankless by CCL
2026