Krishan Kumar

5.7k total citations · 1 hit paper
159 papers, 4.6k citations indexed

About

Krishan Kumar is a scholar working on Organic Chemistry, Health, Toxicology and Mutagenesis and Oncology. According to data from OpenAlex, Krishan Kumar has authored 159 papers receiving a total of 4.6k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Organic Chemistry, 42 papers in Health, Toxicology and Mutagenesis and 33 papers in Oncology. Recurrent topics in Krishan Kumar's work include Air Quality and Health Impacts (33 papers), Metal complexes synthesis and properties (32 papers) and Atmospheric chemistry and aerosols (23 papers). Krishan Kumar is often cited by papers focused on Air Quality and Health Impacts (33 papers), Metal complexes synthesis and properties (32 papers) and Atmospheric chemistry and aerosols (23 papers). Krishan Kumar collaborates with scholars based in India, United States and Singapore. Krishan Kumar's co-authors include K. C. Kumara Swamy, Ekambaram Balaraman, N. N. Bhuvan Kumar, V. K. Jain, Dale W. Margerum, Deepak Singh, Bhupendra Pratap Singh, Chetan Sharma, Amit Kumar and Dharam Singh and has published in prestigious journals such as Chemical Reviews, Journal of the American Chemical Society and SHILAP Revista de lepidopterología.

In The Last Decade

Krishan Kumar

155 papers receiving 4.4k citations

Hit Papers

align trajectories

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.

Mitsunobu and Related Reactions: Advances and Applications

2009 989 citations Krishan Kumar et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Krishan Kumar India	33	1.6k	1.6k	843	691	599	159	4.6k
Emilio Tagliavini Italy	36	1.6k 1.0×	643 0.4×	247 0.3×	1.3k 1.8×	561 0.9×	112	4.7k
Xiaojuan Huang China	37	486 0.3×	1.0k 0.7×	553 0.7×	1.1k 1.6×	327 0.5×	160	4.9k
Xing Li China	33	337 0.2×	911 0.6×	337 0.4×	659 1.0×	207 0.3×	143	4.3k
Kai‐Uwe Goss Germany	54	518 0.3×	3.7k 2.4×	663 0.8×	1.6k 2.3×	717 1.2×	168	8.2k
Avram Gold United States	48	555 0.4×	3.2k 2.1×	733 0.9×	4.0k 5.7×	1.1k 1.8×	204	7.2k
C. P. Kaushik India	34	888 0.6×	1.9k 1.2×	389 0.5×	222 0.3×	582 1.0×	107	5.6k
Alan M. Jones United Kingdom	28	463 0.3×	1.8k 1.2×	521 0.6×	959 1.4×	571 1.0×	115	3.7k
Kiyoshi Tanabe Japan	36	296 0.2×	1.5k 1.0×	281 0.3×	746 1.1×	394 0.7×	153	3.5k
Yi Chen China	40	405 0.3×	1.0k 0.6×	254 0.3×	392 0.6×	185 0.3×	206	4.7k
Yan Li China	47	1.0k 0.7×	989 0.6×	471 0.6×	511 0.7×	559 0.9×	249	8.2k

Countries citing papers authored by Krishan Kumar

Since Specialization

Citations

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

Fields of papers citing papers by Krishan Kumar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Krishan Kumar

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

Sharma, Shivam, et al.. (2024). Implications of urbanization on the seasonal dynamics and long-term trends in the thermal climate of a city in the Himalayan foothills of India. Journal of Geovisualization and Spatial Analysis. 8(2). 6 indexed citations

Singh, Pratik, Vikas Yadav, Krishan Kumar, et al.. (2024). Exploring Chitosan Lactate as a Multifunctional Additive: Enhancing Quality and Extending Shelf Life of Whole Wheat Bread. Foods. 13(10). 1590–1590. 3 indexed citations

Singh, Jagdish, et al.. (2023). POPULATION ASSESSMENT AND DISTRIBUTION OF POLYGONATUM CIRRHIFOLIUM (WALL.) ROYLE AND POLYGONATUM VERTICILLATUM (L.) ALL. IN HIMACHAL HIMALAYAS, INDIA. Applied Ecology and Environmental Research. 21(4). 3349–3362. 1 indexed citations

Mishra, Amit Kumar, et al.. (2021). A decadal climatology of cloud vertical structure over the Indo-Gangetic Plain using radiosonde and radar observations. Atmospheric Research. 266. 105949–105949. 11 indexed citations

Kamil, Deeba, et al.. (2020). First Report of Stem Rot Caused by Athelia rolfsii on Curry Leaf Tree (Murraya koenigii) in Tripura, India. Plant Disease. 105(2). 508–508. 1 indexed citations

Kumar, Krishan, et al.. (2018). Degradation of AY36 using TiO2-UV photocatalytic system. 1(3). 2 indexed citations

Kaushik, C. P., et al.. (2013). Synthesis and antimicrobial evaluation of 1,4-disubstituted 1,2,3-triazoles with aromatic ester functionality. Arabian Journal of Chemistry. 9(6). 865–871. 33 indexed citations

Gill, B. S., et al.. (2011). Effect of different planting material, planting dates and harvesting dates on growth, yield and quality of turmeric. Indian Journal of Horticulture. 68(2). 229–234. 1 indexed citations

Rao, M. Rajeswara, Krishan Kumar, & Mangalampalli Ravikanth. (2010). Synthesis of boron-dipyrromethene–ferrocene conjugates. Journal of Organometallic Chemistry. 695(6). 863–869. 55 indexed citations

10.

Kumar, Krishan, et al.. (2009). Performance of maize (Zea mays) varieties under varying dates of sowing in prevailing agro-climatic condition of central Uttar Pradesh.. The Indian Journal of Agricultural Sciences. 79(5). 385–387. 2 indexed citations

11.

Kumar, Krishan, et al.. (2009). Flame retardant study of cotton coated with intumescents: Kinetics and effect of metal ions. Journal of Scientific & Industrial Research. 68(6). 548–554. 16 indexed citations

12.

Singh, Deepti, Krishan Kumar, & Chetan Sharma. (2009). New 14-membered octaazamacrocyclic complexes of divalent transition metal ions with their antimicrobial and spectral studies. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 75(1). 98–105. 13 indexed citations

13.

Kumar, Krishan, et al.. (2007). Community annoyance from aircraft induced noise in Delhi. Archives of Acoustics. 32(2). 367–375. 1 indexed citations

14.

Gupta, Vandana, et al.. (2007). Seasonal emissions of methane and nitrous oxide from rice-wheat cropping system during 2002 and 2003. 36(6). 582–585. 1 indexed citations

15.

Sasikumar, Pottayil G., et al.. (2003). Synthesis Of Retro Acyl Carrier Protein (74-65) Fragment On A New Glycerol Based Polystyrene Support. Protein and Peptide Letters. 10(5). 427–433. 1 indexed citations

16.

Yadav, Anil Kumar, et al.. (2002). Visibility and Incidence of Respiratory Diseases During the 1998 Haze Episode in Brunei Darussalam. Pure and Applied Geophysics. 160(1-2). 265–277. 58 indexed citations

17.

Kumar, Krishan, et al.. (2000). Effects of Eucalyptus citriodora on the Physical and Chemical Properties of Soils. Journal of the Indian Society of Soil Science. 48(3). 491–495. 8 indexed citations

18.

Kumar, Krishan & Umesh Kumar. (2000). Evidence of self-compatibility in indigenous almond (Prunus dulcis (Miller) D. A. Webb.) selections from India.. Journal of American Pomological Society. 54(2). 68–71. 1 indexed citations

19.

Kumar, Krishan, et al.. (1989). Direct determination of self-exchange electron-transfer rate constants of nickel(III,II) complexes by nickel-61 ESR line broadening. Inorganic Chemistry. 28(18). 3481–3484. 11 indexed citations

20.

Switzer, Jay A., John F. Endicott, Mohamed Ali Khalifa, François P. Rotzinger, & Krishan Kumar. (1983). Oxidation-reduction reactions of complexes with macrocyclic ligands. Kinetic and electrochemical studies of metal-ligand synergism. Journal of the American Chemical Society. 105(1). 56–61. 7 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