Rudra Narayan Das

3.9k total citations · 3 hit papers
27 papers, 2.9k citations indexed

About

Rudra Narayan Das is a scholar working on Computational Theory and Mathematics, Catalysis and Environmental Chemistry. According to data from OpenAlex, Rudra Narayan Das has authored 27 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Computational Theory and Mathematics, 11 papers in Catalysis and 7 papers in Environmental Chemistry. Recurrent topics in Rudra Narayan Das's work include Computational Drug Discovery Methods (22 papers), Ionic liquids properties and applications (11 papers) and Chemistry and Chemical Engineering (7 papers). Rudra Narayan Das is often cited by papers focused on Computational Drug Discovery Methods (22 papers), Ionic liquids properties and applications (11 papers) and Chemistry and Chemical Engineering (7 papers). Rudra Narayan Das collaborates with scholars based in India, United Kingdom and United States. Rudra Narayan Das's co-authors include Kunal Roy, Probir Kumar Ojha, Indrani Mitra, Supratik Kar, Rahul Balasaheb Aher, Pravin Ambure, Md. Humayun Kabir, Paul L. A. Popelier, Kristina Radošević and Marina Cvjetko Bubalo and has published in prestigious journals such as Journal of Hazardous Materials, Chemosphere and Industrial & Engineering Chemistry Research.

In The Last Decade

Rudra Narayan Das

27 papers receiving 2.8k 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.

Be aware of error measures. Further studies on validation of predictive QSAR models

2016 583 citations Kunal Roy, Rudra Narayan Das et al. Chemometrics and Intelligent Laboratory Systems profile →
Further exploring r metrics for validation of QSPR models

2011 487 citations Probir Kumar Ojha, Indrani Mitra et al. Chemometrics and Intelligent Laboratory Systems profile →
Comparative Studies on Some Metrics for External Validation of QSPR Models

2011 393 citations Kunal Roy, Indrani Mitra et al. profile →

Peers

Countries citing papers authored by Rudra Narayan Das

Since Specialization

Citations

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

Fields of papers citing papers by Rudra Narayan Das

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rudra Narayan Das. 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 Rudra Narayan Das. The network helps show where Rudra Narayan Das may publish in the future.

Co-authorship network of co-authors of Rudra Narayan Das

This figure shows the co-authorship network connecting the top 25 collaborators of Rudra Narayan Das. A scholar is included among the top collaborators of Rudra Narayan Das 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 Rudra Narayan Das. Rudra Narayan Das 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

#	Work	Indexed citations
1	Recent Advancement on Selectfluor Mediated Synthesis of Heterocyclic Molecules 2025 ·The Chemical Record ·(unknown), Rudra Narayan Das, Tapas Ghosh, Raj Kumar Nandi	3
2	Development of predictive QSAR models for Vibrio fischeri toxicity of ionic liquids and their true external and experimental validation tests 2016 ·Toxicology Research ·Rudra Narayan Das, Tânia E. Sintra, João A. P. Coutinho, Sónia P. M. Ventura, Kunal Roy, Paul L. A. Popelier	27
3	Be aware of error measures. Further studies on validation of predictive QSAR models breakdown → 2016 ·Chemometrics and Intelligent Laboratory Systems ·Kunal Roy, Rudra Narayan Das, Pravin Ambure, Rahul Balasaheb Aher	583
4	Computation of chromatographic lipophilicity parameter logk0 of ionic liquid cations from “ETA” descriptors: Application in modeling of toxicity of ionic liquids to pathogenic bacteria 2016 ·Journal of Molecular Liquids ·Rudra Narayan Das, Kunal Roy	12
5	Exploring simple, transparent, interpretable and predictive QSAR models for classification and quantitative prediction of rat toxicity of ionic liquids using OECD recommended guidelines 2015 ·Chemosphere ·Rudra Narayan Das, Kunal Roy, Paul L. A. Popelier	22
6	A Primer on QSAR/QSPR Modeling 2015 ·Springer briefs in molecular science ·Kunal Roy, Supratik Kar, Rudra Narayan Das	235
7	Quantitative structure–activity relationship for toxicity of ionic liquids to Daphnia magna: Aromaticity vs. lipophilicity 2014 ·Chemosphere ·Kunal Roy, Rudra Narayan Das, Paul L. A. Popelier	67
8	Cytotoxicity towards CCO cells of imidazolium ionic liquids with functionalized side chains: Preliminary QSTR modeling using regression and classification based approaches 2014 ·Ecotoxicology and Environmental Safety ·Marina Cvjetko Bubalo, Kristina Radošević, Višnja Gaurina Srček, Rudra Narayan Das, Paul L. A. Popelier, Kunal Roy	34
9	A Review on Principles, Theory and Practices of 2D-QSAR 2014 ·Current Drug Metabolism ·Kunal Roy, Rudra Narayan Das	48
10	Predictive QSAR modelling of algal toxicity of ionic liquids and its interspecies correlation with Daphnia toxicity 2014 ·Environmental Science and Pollution Research ·Kunal Roy, Rudra Narayan Das, Paul L. A. Popelier	38
11	Some case studies on application of “r_m²” metrics for judging quality of quantitative structure–activity relationship predictions: Emphasis on scaling of response data 2013 ·Journal of Computational Chemistry ·Kunal Roy, (unknown), Indrani Mitra, Probir Kumar Ojha, Supratik Kar, Rudra Narayan Das	380
12	Advances in QSPR/QSTR models of ionic liquids for the design of greener solvents of the future 2013 ·Molecular Diversity ·Rudra Narayan Das, Kunal Roy	129
13	Predictive modeling studies for the ecotoxicity of ionic liquids towards the green algae Scenedesmus vacuolatus 2013 ·Chemosphere ·Rudra Narayan Das, Kunal Roy	55
14	QSTR with extended topochemical atom (ETA) indices. 16. Development of predictive classification and regression models for toxicity of ionic liquids towards Daphnia magna 2013 ·Journal of Hazardous Materials ·Kunal Roy, Rudra Narayan Das	48
15	QSTR with extended topochemical atom (ETA) indices. 15. Development of predictive models for toxicity of organic chemicals against fathead minnow using second-generation ETA indices 2012 ·SAR and QSAR in environmental research ·Kunal Roy, Rudra Narayan Das	17
16	Lead Hopping for PfDHODH Inhibitors as Antimalarials Based on Pharmacophore Mapping, Molecular Docking and Comparative Binding Energy Analysis (COMBINE): A Three‐Layered Virtual Screening Approach 2012 ·Molecular Informatics ·Probir Kumar Ojha, Indrani Mitra, Supratik Kar, Rudra Narayan Das, Kunal Roy	7
17	Introduction of rm2(rank) metric incorporating rank-order predictions as an additional tool for validation of QSAR/QSPR models 2012 ·Chemometrics and Intelligent Laboratory Systems ·Kunal Roy, Indrani Mitra, Probir Kumar Ojha, Supratik Kar, Rudra Narayan Das, Md. Humayun Kabir	64
18	Further exploring r metrics for validation of QSPR models breakdown → 2011 ·Chemometrics and Intelligent Laboratory Systems ·Probir Kumar Ojha, Indrani Mitra, Rudra Narayan Das, Kunal Roy	487
19	On some novel extended topochemical atom (ETA) parameters for effective encoding of chemical information and modelling of fundamental physicochemical properties 2011 ·SAR and QSAR in environmental research ·Kunal Roy, Rudra Narayan Das	56
20	QSTR with extended topochemical atom (ETA) indices. 14. QSAR modeling of toxicity of aromatic aldehydes to Tetrahymena pyriformis 2010 ·Journal of Hazardous Materials ·Kunal Roy, Rudra Narayan Das	18

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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