Hamid A. Dirar

759 total citations
32 papers, 576 citations indexed

About

Hamid A. Dirar is a scholar working on Food Science, Nutrition and Dietetics and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Hamid A. Dirar has authored 32 papers receiving a total of 576 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Food Science, 11 papers in Nutrition and Dietetics and 6 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Hamid A. Dirar's work include Probiotics and Fermented Foods (6 papers), Food composition and properties (5 papers) and Fermentation and Sensory Analysis (5 papers). Hamid A. Dirar is often cited by papers focused on Probiotics and Fermented Foods (6 papers), Food composition and properties (5 papers) and Fermentation and Sensory Analysis (5 papers). Hamid A. Dirar collaborates with scholars based in Sudan, United States and United Kingdom. Hamid A. Dirar's co-authors include Magdi A. Osman, E.B. Collins, Martin A. Collins, Charles M. A. P. Franz, Nuha M.K. Yousif, David B. Harper, Wilhelm H. Holzapfel, Gyu‐Sung Cho, Melanie Huch and Tobias Schuster and has published in prestigious journals such as Applied and Environmental Microbiology, Environment International and Journal of Dairy Science.

In The Last Decade

Hamid A. Dirar

30 papers receiving 461 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hamid A. Dirar Sudan	14	375	201	140	83	56	32	576
Cheik A. T. Ouattara Burkina Faso	10	251 0.7×	109 0.5×	127 0.9×	54 0.7×	20 0.4×	21	379
T.H. Gadaga Eswatini	14	559 1.5×	204 1.0×	227 1.6×	172 2.1×	64 1.1×	25	738
A.M. Omemu Nigeria	13	335 0.9×	179 0.9×	76 0.5×	155 1.9×	30 0.5×	34	552
Jehangir K. Khalil Saudi Arabia	13	305 0.8×	95 0.5×	47 0.3×	312 3.8×	45 0.8×	24	609
Luiz Humberto Gomes Brazil	10	126 0.3×	56 0.3×	93 0.7×	145 1.7×	37 0.7×	25	432
Cao Yang China	12	150 0.4×	118 0.6×	110 0.8×	122 1.5×	37 0.7×	38	576
Z. Xu Canada	15	125 0.3×	99 0.5×	138 1.0×	171 2.1×	39 0.7×	26	663
Ryuichi Uegaki Japan	13	203 0.5×	73 0.4×	175 1.3×	125 1.5×	12 0.2×	42	504
Kunzes Angmo India	9	435 1.2×	202 1.0×	271 1.9×	100 1.2×	8 0.1×	21	560
Nicoletta P. Mangia Italy	17	449 1.2×	134 0.7×	326 2.3×	89 1.1×	8 0.1×	42	727

Countries citing papers authored by Hamid A. Dirar

Since Specialization

Citations

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

Fields of papers citing papers by Hamid A. Dirar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hamid A. Dirar

This figure shows the co-authorship network connecting the top 25 collaborators of Hamid A. Dirar. A scholar is included among the top collaborators of Hamid A. Dirar 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 Hamid A. Dirar. Hamid A. Dirar 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

Dirar, Hamid A., et al.. (2013). Biological Control of Striga hermonthica Del. Bendth: Screening for Bacteria Scavenging Strigol. 3(4). 89–92. 1 indexed citations

Dirar, Hamid A., et al.. (2013). Isolation and Identification of Staphylococcus spp. in Fresh Beef. Pakistan Journal of Nutrition. 12(2). 114–120. 26 indexed citations

Osman, Magdi A., et al.. (2010). Biochemical changes occurring during traditional Sudanese processing of Kisra bread.. Journal of Food Agriculture & Environment. 8(2). 102–106. 12 indexed citations

Yousif, Nuha M.K., Melanie Huch, Tobias Schuster, et al.. (2010). Diversity of lactic acid bacteria from Hussuwa, a traditional African fermented sorghum food. Food Microbiology. 27(6). 757–768. 55 indexed citations

Dirar, Hamid A., et al.. (2009). Microbiological and biochemical changes and sensory evaluation of camel milk fermented by selected bacterial starter cultures. African Journal of Food Science. 3(12). 398–405. 61 indexed citations

Sulieman, Abdel Moneim Elhadi, et al.. (2009). EFFECT OF FERMENTATION ON SOME CHEMICAL COMPONENTS OF THE SUDANESE FERMENTED BUTTER MILK, ROBE. 10(1). 1–10. 1 indexed citations

Dirar, Hamid A., et al.. (2007). Evaluation of Polymerase Chain Reaction for Direct Detection of Escherichia coli Strains in Environmental Samples. Research Journal of Microbiology. 2(2). 163–169. 1 indexed citations

Aradaib, Imadeldin E., et al.. (2005). Evaluation of Polymerase Chain Reaction for Rapid Detection of E. coli Strains: A Preliminary Study. 1(1). 9–13. 8 indexed citations

Dirar, Hamid A., et al.. (2005). Studies on the Microbiology of Kombucha (Tea Fungus). 13(1). 2 indexed citations

10.

Yousif, Nuha M.K., Peter Dawyndt, Hikmate Abriouel, et al.. (2004). Molecular characterization, technological properties and safety aspects of enterococci from 'Hussuwa', an African fermented sorghum product. Journal of Applied Microbiology. 98(1). 216–228. 74 indexed citations

11.

Dirar, Hamid A. & Helen Appleton. (1995). Fermented foods in Sudan.. 177–180. 2 indexed citations

12.

Dirar, Hamid A.. (1994). Commentary: The fermented foods of the Sudan. Ecology of Food and Nutrition. 32(3-4). 207–218. 14 indexed citations

13.

Dirar, Hamid A.. (1993). The indigenous fermented foods of the Sudan : a study in African food and nutrition. Medical Entomology and Zoology. 70 indexed citations

14.

Dirar, Hamid A.. (1992). Sudan's fermented food heritage.. 27–34. 8 indexed citations

15.

Dirar, Hamid A., et al.. (1991). Biochemical and microbiological investigations of sigda—A Sudanese fermented food derived from sesame oilseed cake. Journal of the Science of Food and Agriculture. 57(3). 351–365. 20 indexed citations

16.

Dirar, Hamid A., David B. Harper, & Martin A. Collins. (1985). Biochemical and microbiological studies on kawal, a meat substitute derived by fermentation of cassia obtusifolia leaves. Journal of the Science of Food and Agriculture. 36(9). 881–892. 29 indexed citations

17.

Dirar, Hamid A.. (1984). Kawal, meat substitute from fermentedCassia obtusifolia leaves. Economic Botany. 38(3). 342–349. 22 indexed citations

18.

Dirar, Hamid A., et al.. (1984). A Microbiological Study of Sudanese Date Wines. Journal of Food Science. 49(2). 459–460. 4 indexed citations

19.

Dirar, Hamid A., et al.. (1984). Chemical and microbiological examination of well and Nile water. Environment International. 10(3). 259–263. 11 indexed citations

20.

Dirar, Hamid A.. (1978). A MICROBIOLOGICAL STUDY OF SUDANESE MERISSA BREWING. Journal of Food Science. 43(6). 1683–1686. 27 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