Khem Singh

862 total citations
29 papers, 655 citations indexed

About

Khem Singh is a scholar working on Atmospheric Science, Health, Toxicology and Mutagenesis and Environmental Engineering. According to data from OpenAlex, Khem Singh has authored 29 papers receiving a total of 655 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Atmospheric Science, 18 papers in Health, Toxicology and Mutagenesis and 9 papers in Environmental Engineering. Recurrent topics in Khem Singh's work include Atmospheric chemistry and aerosols (18 papers), Air Quality and Health Impacts (17 papers) and Air Quality Monitoring and Forecasting (8 papers). Khem Singh is often cited by papers focused on Atmospheric chemistry and aerosols (18 papers), Air Quality and Health Impacts (17 papers) and Air Quality Monitoring and Forecasting (8 papers). Khem Singh collaborates with scholars based in India, Japan and United Kingdom. Khem Singh's co-authors include Prabhat K. Gupta, Shankar G. Aggarwal, Kimitaka Kawamura, Yuzo Miyazaki, Ravinder Agarwal, Susheel K. Mittal, Amit Awasthi, Nirankar Singh, Nahar Singh and T. K. Mandal and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, The Science of The Total Environment and Environmental Monitoring and Assessment.

In The Last Decade

Khem Singh

27 papers receiving 636 citations

Peers

Khem Singh

HTM

GPC

Adriana Pietrodangelo Italy

Prapat Pongkiatkul Thailand

Minhan Park South Korea

Danlin Song China

García Fernández Spain

Nabin Upadhyay United States

Badr Alharbi Saudi Arabia

Lili Ming China

P.D. Vowles Australia

R. Guillermo France

Adriana Pietrodangelo Italy

Khem Singh

357 ×0.8

HTM

254 ×0.6

103 ×0.5

GPC

178 ×1.1

58 ×0.8

Citations per year, relative to Khem Singh Khem Singh (= 1×) peers Adriana Pietrodangelo

Countries citing papers authored by Khem Singh

Since Specialization

Citations

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

Fields of papers citing papers by Khem Singh

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Khem Singh

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

All Works

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20 of 20 papers shown

Aggarwal, Shankar G., et al.. (2024). Hygroscopic Properties of Water-Soluble Counterpart of Ultrafine Particles from Agriculture Crop-Residue Burning in Patiala, Northwestern India. Atmosphere. 15(7). 835–835. 1 indexed citations

Singh, Khem, et al.. (2024). Development of AI system for prediction of NO2 and O3 concentrations in ambient air using machine learning techniques for Vijayawada model. AIP conference proceedings. 2512. 20059–20059.

Aggarwal, Shankar G., et al.. (2024). Stable isotopic, bulk, and molecular compositions of post-monsoon biomass-burning aerosols in Delhi suggest photochemical ageing during regional transport is more pronounced than local processing. Journal of Atmospheric Chemistry. 81(1). 1 indexed citations

Aggarwal, Shankar G., P. R. Sinha, Naga Oshima, et al.. (2024). Source contribution of black carbon aerosol during 2020–2022 at an urban site in Indo-Gangetic Plain. The Science of The Total Environment. 934. 173039–173039. 2 indexed citations

Komal, Komal, et al.. (2023). Comparative measurement of CO2, CH4 and CO at two traffic interjunctions having inflated vehicular flow in Delhi. Journal of Environmental Sciences. 141. 314–329. 8 indexed citations

Patel, Prashant, et al.. (2023). Design and development of a PM10 multi-inlet cyclone and comparison with reference cyclones. Air Quality Atmosphere & Health. 16(10). 1955–1968. 1 indexed citations

Aggarwal, Shankar G., Bhagawati Kunwar, Dhananjay K. Deshmukh, et al.. (2023). Physical and chemical properties of PM1 in Delhi: A comparison between clean and polluted days. The Science of The Total Environment. 892. 164266–164266. 10 indexed citations

Kumari, Poonam, et al.. (2023). Seasonal and diurnal measurement of ambient benzene at a high traffic inflation site in Delhi: Health risk assessment and its possible role in ozone formation pathways. PubMed. 38(3). e2023016–e2023016. 7 indexed citations

Aggarwal, Shankar G., et al.. (2023). Light-absorbing properties of polar- and non-polar brown carbon fractions of aerosols in Delhi. Atmospheric Research. 296. 107073–107073. 7 indexed citations

10.

Kumari, Poonam, et al.. (2023). Preparation, Verification and Stability of Calibration Gas Mixture of Benzene in Nitrogen. MAPAN. 38(3). 707–713. 4 indexed citations

11.

Aggarwal, Shankar G., Sho Ohata, Tatsuhiro Mori, et al.. (2022). Measurement of Black Carbon in Delhi: Evidences of Regional Transport, Meteorology and Local Sources for Pollution Episodes. Aerosol and Air Quality Research. 22(8). 220128–220128. 18 indexed citations

12.

Aggarwal, Shankar G., et al.. (2022). Water-soluble dicarboxylic acids, oxoacids and α-dicarbonyls in the tropical aerosols in coastal megacity Mumbai: molecular characteristics and formation processes. Journal of Atmospheric Chemistry. 80(2). 137–155. 7 indexed citations

13.

Gupta, N. C., et al.. (2019). Application of Principal Component Analysis and Correlation for Assessing Groundwater Contamination in and around Municipal Solid Waste Landfill of Ghazipur, Delhi. Journal of the Geological Society of India. 94(6). 595–604. 23 indexed citations

14.

Singh, Khem, Zahid H. Khan, & Prabhat K. Gupta. (2014). Temporal Changes in Particulate Matter and Trace Gas Concentrations: A Case Study of Delhi. 1(2). 51–59. 1 indexed citations

15.

Li, Jianjun, Gehui Wang, Shankar G. Aggarwal, et al.. (2014). Comparison of abundances, compositions and sources of elements, inorganic ions and organic compounds in atmospheric aerosols from Xi'an and New Delhi, two megacities in China and India. The Science of The Total Environment. 476-477. 485–495. 82 indexed citations

16.

Singh, Nahar, et al.. (2013). Evaluation of purity with its uncertainty value in high purity lead stick by conventional and electro-gravimetric methods. Chemistry Central Journal. 7(1). 108–108. 1 indexed citations

17.

Singh, Khem, Chandra Kumar Dixit, Nahar Singh, et al.. (2011). Chemical characteristics of aerosols and trace gas distribution over North and Central India. Environmental Monitoring and Assessment. 184(7). 4553–4564. 5 indexed citations

18.

Awasthi, Amit, Ravinder Agarwal, Susheel K. Mittal, et al.. (2011). Study of size and mass distribution of particulate matter due to crop residue burning with seasonal variation in rural area of Punjab, India. Journal of Environmental Monitoring. 13(4). 1073–1073. 124 indexed citations

19.

Singh, Dharam, Ranu Gadi, T. K. Mandal, et al.. (2009). Study of temporal variation in ambient air quality during Diwali festival in India. Environmental Monitoring and Assessment. 169(1-4). 1–13. 77 indexed citations

20.

Gupta, Prabhat K., Khem Singh, Chandra Kumar Dixit, et al.. (2007). Spatial distribution in aerosol mass and size characteristics between Delhi and Hyderabad during land campaign in February 2004. 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.

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