Khursheed Karim

2.3k total citations · 1 hit paper
20 papers, 1.8k citations indexed

About

Khursheed Karim is a scholar working on Pollution, Building and Construction and Water Science and Technology. According to data from OpenAlex, Khursheed Karim has authored 20 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Pollution, 11 papers in Building and Construction and 6 papers in Water Science and Technology. Recurrent topics in Khursheed Karim's work include Wastewater Treatment and Nitrogen Removal (11 papers), Anaerobic Digestion and Biogas Production (11 papers) and Membrane Separation Technologies (4 papers). Khursheed Karim is often cited by papers focused on Wastewater Treatment and Nitrogen Removal (11 papers), Anaerobic Digestion and Biogas Production (11 papers) and Membrane Separation Technologies (4 papers). Khursheed Karim collaborates with scholars based in United States, India and Mexico. Khursheed Karim's co-authors include Muthanna H. Al‐Dahhan, Largus T. Angenent, Brian A. Wrenn, K. Thomas Klasson, Sunil Kumar Gupta, Mehul Vesvikar, Marcelo Loureiro García, Siegfried Drescher, David W. DePaoli and Greg Thoma and has published in prestigious journals such as Water Research, Bioresource Technology and Trends in biotechnology.

In The Last Decade

Khursheed Karim

20 papers receiving 1.6k citations

Hit Papers

Production of bioenergy and biochemicals from industrial ... 2004 2026 2011 2018 2004 200 400 600
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Production of bioenergy and biochemicals from industrial and agricultural wastewater
    2004 739 citations Largus T. Angenent, Khursheed Karim et al. Trends in biotechnology profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Khursheed Karim United States 14 999 648 460 415 400 20 1.8k
Andreas Lemmer Germany 26 1.2k 1.2× 664 1.0× 226 0.5× 199 0.5× 326 0.8× 94 1.7k
Kanokwan Boe Denmark 24 1.6k 1.6× 820 1.3× 569 1.2× 199 0.5× 423 1.1× 29 2.2k
Andrés Donoso‐Bravo Chile 25 1.4k 1.4× 742 1.1× 624 1.4× 178 0.4× 594 1.5× 71 2.1k
Marc Wichern Germany 24 722 0.7× 522 0.8× 597 1.3× 552 1.3× 562 1.4× 94 2.2k
Werner Fuchs Austria 21 762 0.8× 507 0.8× 302 0.7× 192 0.5× 329 0.8× 46 1.5k
Yuriy Litti Russia 21 567 0.6× 325 0.5× 380 0.8× 291 0.7× 186 0.5× 111 1.5k
Yi Jing Chan Malaysia 21 620 0.6× 732 1.1× 513 1.1× 219 0.5× 768 1.9× 64 2.2k
Marcin Zieliński Poland 27 880 0.9× 690 1.1× 407 0.9× 207 0.5× 379 0.9× 216 2.6k
Junguo He China 29 1.4k 1.4× 509 0.8× 1.2k 2.6× 464 1.1× 817 2.0× 84 2.5k
Anish Ghimire Nepal 21 1.3k 1.3× 1.0k 1.6× 504 1.1× 490 1.2× 276 0.7× 50 2.5k

Countries citing papers authored by Khursheed Karim

Since Specialization
Citations

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

Fields of papers citing papers by Khursheed Karim

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Khursheed Karim

This figure shows the co-authorship network connecting the top 25 collaborators of Khursheed Karim. A scholar is included among the top collaborators of Khursheed Karim 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 Khursheed Karim. Khursheed Karim 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.
Al‐Dahhan, Muthanna H., Khursheed Karim, Mehul Vesvikar, et al.. (2009). Bio-Energy Production from Anaerobic Digestion of Animal and Farm Wastes. MOspace Institutional Repository (University of Missouri). 2 indexed citations
2.
Karim, Khursheed, Greg Thoma, & Muthanna H. Al‐Dahhan. (2007). Gas-lift digester configuration effects on mixing effectiveness. Water Research. 41(14). 3051–3060. 48 indexed citations
3.
García, Marcelo Loureiro, et al.. (2007). Effect of shear on performance and microbial ecology of continuously stirred anaerobic digesters treating animal manure. Biotechnology and Bioengineering. 100(1). 38–48. 136 indexed citations
4.
Karim, Khursheed, et al.. (2007). Digestion of sand-laden manure slurry in an upflow anaerobic solids removal (UASR) digester. Biodegradation. 19(1). 21–26. 2 indexed citations
5.
Thoma, Greg, et al.. (2007). A Simple Substrate Feeding Strategy using a pH Control Trigger in Fed-Batch Fermentation. Applied Biochemistry and Biotechnology. 149(1). 89–98. 7 indexed citations
6.
Karim, Khursheed, et al.. (2007). Mesophilic Digestion Kinetics of Manure Slurry. Applied Biochemistry and Biotechnology. 142(3). 231–242. 29 indexed citations
7.
Thoma, Greg, et al.. (2007). Sorption capacity of a new generation granular activated carbon—Bio‐Sep® bead—and its use in a suspended growth bioreactor. Journal of Chemical Technology & Biotechnology. 83(3). 279–285. 5 indexed citations
8.
Borole, Abhijeet P., et al.. (2006). Methane Production in a 100-L Upflow Bioreactor by Anaerobic Digestion of Farm Waste. Applied Biochemistry and Biotechnology. 131(1-3). 887–896. 21 indexed citations
9.
Karim, Khursheed & Sunil Kumar Gupta. (2006). Effect of shock and mixed nitrophenolic loadings on the performance of UASB reactors. Water Research. 40(5). 935–942. 27 indexed citations
10.
Karim, Khursheed, et al.. (2005). Anaerobic digestion of animal waste: Effect of mode of mixing. Water Research. 39(15). 3597–3606. 228 indexed citations
11.
Karim, Khursheed, et al.. (2005). Anaerobic digestion of animal waste: Effect of mixing. Bioresource Technology. 96(14). 1607–1612. 120 indexed citations
12.
Vesvikar, Mehul, et al.. (2005). Flow pattern visualization in a mimic anaerobic digester: experimental and computational studies. Water Science & Technology. 52(1-2). 537–543. 23 indexed citations
13.
Karim, Khursheed, et al.. (2005). Anaerobic digestion of animal waste: Waste strength versus impact of mixing. Bioresource Technology. 96(16). 1771–1781. 127 indexed citations
14.
Karim, Khursheed, et al.. (2004). Flow pattern visualization of a simulated digester. Water Research. 38(17). 3659–3670. 68 indexed citations
15.
Angenent, Largus T., et al.. (2004). Production of bioenergy and biochemicals from industrial and agricultural wastewater. Trends in biotechnology. 22(9). 477–485. 739 indexed citations breakdown →
16.
Karim, Khursheed & Sunil Kumar Gupta. (2003). Continuous biotransformation and removal of nitrophenols under denitrifying conditions. Water Research. 37(12). 2953–2959. 72 indexed citations
17.
Karim, Khursheed & Sunil Kumar Gupta. (2002). Effects of alternative carbon sources on biological transformation of nitrophenols. Biodegradation. 13(5). 353–360. 32 indexed citations
18.
Karim, Khursheed & Sanjay Kumar Gupta. (2002). Biosorption of Nitrophenols on Anaerobic Granular Sludge. Environmental Technology. 23(12). 1379–1384. 12 indexed citations
19.
Karim, Khursheed & Sunil Kumar Gupta. (2001). Biotransformation of nitrophenols in upflow anaerobic sludge blanket reactors. Bioresource Technology. 80(3). 179–186. 63 indexed citations
20.
Karim, Khursheed, et al.. (1970). Anaerobic Digestion Of Animal Waste: Effect Of Mixing. WIT Transactions on Ecology and the Environment. 62. 1 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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