P.J. Jojo

1.0k total citations
50 papers, 825 citations indexed

About

P.J. Jojo is a scholar working on Radiological and Ultrasound Technology, Safety, Risk, Reliability and Quality and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, P.J. Jojo has authored 50 papers receiving a total of 825 indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Radiological and Ultrasound Technology, 15 papers in Safety, Risk, Reliability and Quality and 12 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in P.J. Jojo's work include Radioactivity and Radon Measurements (36 papers), Nuclear and radioactivity studies (15 papers) and Radiation Dose and Imaging (12 papers). P.J. Jojo is often cited by papers focused on Radioactivity and Radon Measurements (36 papers), Nuclear and radioactivity studies (15 papers) and Radiation Dose and Imaging (12 papers). P.J. Jojo collaborates with scholars based in India, Malaysia and Belgium. P.J. Jojo's co-authors include Mayeen Uddin Khandaker, Y. Sheena Mary, Hasan Abu Kassim, Christian Van Alsenoy, Y.M. Amin, C. Yohannan Panicker, R. Prasad, D.A. Bradley, V. K. Vaidyan and İlkay Yıldız and has published in prestigious journals such as SHILAP Revista de lepidopterología, Chemosphere and Radiation Research.

In The Last Decade

P.J. Jojo

47 papers receiving 799 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
P.J. Jojo India 19 495 215 204 167 163 50 825
P. Shahul Hameed India 15 353 0.7× 149 0.7× 161 0.8× 60 0.4× 126 0.8× 50 661
Tabassum Nasir Pakistan 14 295 0.6× 322 1.5× 127 0.6× 124 0.7× 54 0.3× 36 600
George W. Mushrush United States 18 141 0.3× 342 1.6× 51 0.3× 54 0.3× 106 0.7× 133 1.1k
J. Sannappa India 18 677 1.4× 302 1.4× 294 1.4× 218 1.3× 9 0.1× 56 869
Ľubomír Mátel Slovakia 13 157 0.3× 94 0.4× 47 0.2× 102 0.6× 35 0.2× 59 593
Kun Ho Chung South Korea 13 212 0.4× 108 0.5× 51 0.3× 26 0.2× 25 0.2× 50 445
Nabil M. Hassan Egypt 15 503 1.0× 243 1.1× 211 1.0× 134 0.8× 49 0.3× 61 708
J. C. Tait Canada 15 116 0.2× 195 0.9× 78 0.4× 7 0.0× 96 0.6× 46 570
S. Mullainathan India 11 101 0.2× 59 0.3× 31 0.2× 15 0.1× 52 0.3× 39 316
F. Groppi Italy 17 123 0.2× 208 1.0× 38 0.2× 517 3.1× 29 0.2× 119 1.1k

Countries citing papers authored by P.J. Jojo

Since Specialization
Citations

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

Fields of papers citing papers by P.J. Jojo

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P.J. Jojo. 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 P.J. Jojo. The network helps show where P.J. Jojo may publish in the future.

Co-authorship network of co-authors of P.J. Jojo

This figure shows the co-authorship network connecting the top 25 collaborators of P.J. Jojo. A scholar is included among the top collaborators of P.J. Jojo 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 P.J. Jojo. P.J. Jojo 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.
Jojo, P.J., et al.. (2023). Study of radium content and radon exhalation rates in raw building materials used in southern India. SHILAP Revista de lepidopterología. 17. 100169–100169. 4 indexed citations
2.
Jojo, P.J., et al.. (2019). Comparison of results from indoor radon measurements using active and passive methods with those from mathematical modeling. Radiation and Environmental Biophysics. 58(3). 345–352. 11 indexed citations
3.
Jojo, P.J., et al.. (2019). Radon in Dwellings of Papua New Guinea: Observations of a Preliminary Study. International Journal of Environmental Science and Development. 10(6). 188–192. 1 indexed citations
4.
5.
6.
Yalçın, Gözde, Y. Sheena Mary, C. Yohannan Panicker, et al.. (2017). Modification of benzoxazole derivative by bromine-spectroscopic, antibacterial and reactivity study using experimental and theoretical procedures. Journal of Molecular Structure. 1141. 495–511. 42 indexed citations
7.
Khandaker, Mayeen Uddin, Khandoker Asaduzzaman, Michael Adekunle Olatunji, et al.. (2016). Evaluation of radionuclides transfer from soil-to-edible flora and estimation of radiological dose to the Malaysian populace. Chemosphere. 154. 528–536. 90 indexed citations
8.
Mary, Y. Sheena, Nasser R. El‐Brollosy, Ali A. El‐Emam, et al.. (2014). Vibrational spectra, NBO analysis, HOMO–LUMO and first hyperpolarizability of 2-{[(2-Methylprop-2-en-1-yl)oxy]methyl}-6-phenyl-2,3,4,5-tetrahydro-1,2,4-triazine-3,5-dione, a potential chemotherapeutic agent based on density functional theory calculations. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 133. 449–456. 20 indexed citations
9.
Mary, Y. Sheena, et al.. (2014). Quantum mechanical and spectroscopic (FT-IR, FT-Raman, 1H NMR and UV) investigations of 2-(phenoxymethyl)benzimidazole. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 125. 12–24. 23 indexed citations
10.
Mary, Y. Sheena, Abdul-Malek S. Al-Tamimi, Nasser R. El‐Brollosy, et al.. (2014). Molecular structure and vibrational spectra of 2-Ethoxymethyl-6-ethyl-2,3,4,5-tetrahydro-1,2,4-triazine-3,5-dione, a potential chemotherapeutic agent, by density functional methods. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 133. 439–448. 5 indexed citations
11.
Mary, Y. Sheena, P.J. Jojo, Christian Van Alsenoy, et al.. (2013). Vibrational spectroscopic (FT-IR, FT-Raman, SERS) and quantum chemical calculations of 3-(10,10-dimethyl-anthracen-9-ylidene)-N,N,N-trimethylpropanaminiium chloride (Melitracenium chloride). Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 120. 370–380. 36 indexed citations
12.
Mary, Y. Sheena, et al.. (2013). Theoretical investigations on the molecular structure, vibrational spectra, HOMO–LUMO and NBO analysis of 5-chloro-2-((4-chlorophenoxy)methyl)benzimidazole. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 122. 499–511. 28 indexed citations
13.
Vaidyan, V. K., et al.. (2012). Uranium in drinking water from the south coast districts of Kerala, India. Iranian Journal of radiation research. 10(1). 31–36. 17 indexed citations
14.
Koya, P. K. M., et al.. (2012). Inhalation and external doses in coastal villages of high background radiation area in Kollam, India. Radiation Protection Dosimetry. 152(1-3). 154–158. 7 indexed citations
15.
Vaidyan, V. K., et al.. (2011). Indoor radon and thoron levels in Neendakara and Chavara regions of Southern Coastal Kerala, India. Radiation Protection Dosimetry. 150(3). 385–390. 19 indexed citations
16.
Koya, P. K. M., M.P. Chougaonkar, P. Predeep, et al.. (2011). Effect of Low and Chronic Radiation Exposure: A Case-Control Study of Mental Retardation and Cleft Lip/Palate in the Monazite-Bearing Coastal Areas of Southern Kerala. Radiation Research. 177(1). 109–116. 26 indexed citations
17.
Vaidyan, V. K., et al.. (2011). Heterogeneity of uranium in water from south peninsular India. 1(1). 11–14. 3 indexed citations
18.
Mahat, R.H., et al.. (2011). Seasonal Variation of Indoor Radon Concentration in the Tropics: Comparative studies between Kuala Lumpur, Malaysia and Kerala, India. AIP conference proceedings. 107–109. 1 indexed citations
19.
Kumar, Rajesh, Ajay Kumar Mahur, P.J. Jojo, & R. Prasad. (2007). Study of radon and its progeny levels dwellings of Thankassery, Kerala. Indian Journal of Pure & Applied Physics. 45(11). 877–879. 3 indexed citations
20.
Rawat, Ankit Singh, et al.. (1992). Analyzing Uranium Concentrations in Drinking Water Samples in India Using the Fission-track Technique. Health Physics. 62(3). 257–259. 11 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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