Rajani Singh

1.9k total citations · 1 hit paper
33 papers, 1.2k citations indexed

About

Rajani Singh is a scholar working on Information Systems, Artificial Intelligence and Economics and Econometrics. According to data from OpenAlex, Rajani Singh has authored 33 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Information Systems, 10 papers in Artificial Intelligence and 8 papers in Economics and Econometrics. Recurrent topics in Rajani Singh's work include Blockchain Technology Applications and Security (12 papers), Economic theories and models (5 papers) and IoT and Edge/Fog Computing (4 papers). Rajani Singh is often cited by papers focused on Blockchain Technology Applications and Security (12 papers), Economic theories and models (5 papers) and IoT and Edge/Fog Computing (4 papers). Rajani Singh collaborates with scholars based in Denmark, Poland and India. Rajani Singh's co-authors include Ashutosh Dhar Dwivedi, Gautam Srivastava, Shalini Dhar, Raghava Rao Mukkamala, Keshav Kaushik, Ashish Khare, Waleed S. Alnumay, Akashdeep Bhardwaj, Omar Said and Uttam Ghosh and has published in prestigious journals such as IEEE Transactions on Automatic Control, Automatica and Sensors.

In The Last Decade

Rajani Singh

28 papers receiving 1.1k citations

Hit Papers

A Decentralized Privacy-Preserving Healthcare Blockchain ... 2019 2026 2021 2023 2019 100 200 300 400 500
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. A Decentralized Privacy-Preserving Healthcare Blockchain for IoT
    2019 564 citations Ashutosh Dhar Dwivedi, Gautam Srivastava et al. Sensors profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Rajani Singh Denmark 14 818 521 277 100 77 33 1.2k
Dawei Jin China 12 771 0.9× 437 0.8× 383 1.4× 81 0.8× 46 0.6× 51 1.3k
Umesh Bodkhe India 12 773 0.9× 425 0.8× 221 0.8× 49 0.5× 121 1.6× 22 1.1k
Kentaroh Toyoda Japan 15 674 0.8× 309 0.6× 326 1.2× 79 0.8× 98 1.3× 70 1.2k
Liwei Ouyang China 10 1.1k 1.3× 405 0.8× 282 1.0× 68 0.7× 99 1.3× 12 1.4k
Ashutosh Dhar Dwivedi Denmark 19 999 1.2× 622 1.2× 532 1.9× 269 2.7× 97 1.3× 50 1.6k
Ana Reyna Spain 3 1.0k 1.3× 640 1.2× 172 0.6× 90 0.9× 67 0.9× 8 1.2k
Karl Wüst Switzerland 8 1.5k 1.8× 695 1.3× 334 1.2× 126 1.3× 74 1.0× 11 1.6k
Peng Jiang China 16 1.3k 1.6× 540 1.0× 576 2.1× 175 1.8× 103 1.3× 67 1.6k
Fethi Rabhi Australia 20 575 0.7× 434 0.8× 393 1.4× 70 0.7× 38 0.5× 99 1.2k
Enrique Soler Spain 6 1.0k 1.3× 650 1.2× 186 0.7× 86 0.9× 63 0.8× 18 1.2k

Countries citing papers authored by Rajani Singh

Since Specialization
Citations

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

Fields of papers citing papers by Rajani Singh

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Rajani Singh

This figure shows the co-authorship network connecting the top 25 collaborators of Rajani Singh. A scholar is included among the top collaborators of Rajani 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 Rajani Singh. Rajani Singh 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.
2.
Singh, Rajani, et al.. (2024). Counteracting “the tragedy of the commons” in an imperfect world. Journal of Public Economic Theory. 26(5).
3.
Srivastava, Geetika, et al.. (2024). Parents’s knowledge and awareness about hepatitis B can influence the vaccination of their children. World Journal of Virology. 13(2). 92115–92115. 1 indexed citations
4.
Singh, Rajani, Ashutosh Dhar Dwivedi, Gautam Srivastava, Pushpita Chatterjee, & Jerry Chun‐Wei Lin. (2023). A Privacy-Preserving Internet of Things Smart Healthcare Financial System. IEEE Internet of Things Journal. 10(21). 18452–18460. 36 indexed citations
5.
6.
Dhar, Shalini, Ashish Khare, Ashutosh Dhar Dwivedi, & Rajani Singh. (2023). Securing IoT devices: A novel approach using blockchain and quantum cryptography. Internet of Things. 25. 101019–101019. 43 indexed citations
7.
Kaushik, Keshav, Akashdeep Bhardwaj, Ashutosh Dhar Dwivedi, & Rajani Singh. (2022). Machine Learning-Based Regression Framework to Predict Health Insurance Premiums. International Journal of Environmental Research and Public Health. 19(13). 7898–7898. 40 indexed citations
8.
Dhar, Shalini, Ashish Khare, & Rajani Singh. (2022). Advanced security model for multimedia data sharing in Internet of Things. Transactions on Emerging Telecommunications Technologies. 34(11). 32 indexed citations
9.
Sharma, Bhisham, et al.. (2022). n-Player Stochastic Duel Game Model with Applied Deep Learning and Its Modern Implications. Sensors. 22(6). 2422–2422. 8 indexed citations
10.
Singh, Rajani, Ashutosh Dhar Dwivedi, Raghava Rao Mukkamala, & Waleed S. Alnumay. (2022). Privacy-preserving ledger for blockchain and Internet of Things-enabled cyber-physical systems. Computers & Electrical Engineering. 103. 108290–108290. 23 indexed citations
11.
Dwivedi, Ashutosh Dhar, Rajani Singh, Keshav Kaushik, Raghava Rao Mukkamala, & Waleed S. Alnumay. (2021). Blockchain and artificial intelligence for 5G‐enabled Internet of Things: Challenges, opportunities, and solutions. Transactions on Emerging Telecommunications Technologies. 35(4). 73 indexed citations
12.
Dwivedi, Ashutosh Dhar, et al.. (2020). Tracing the Source of Fake News using a Scalable Blockchain Distributed Network. CBS Research Portal (Copenhagen Business School). 38–43. 23 indexed citations
13.
Singh, Rajani, et al.. (2020). Necessity of the terminal condition in the infinite horizon dynamic optimization problems with unbounded payoff. Automatica. 123. 109332–109332. 5 indexed citations
14.
15.
Dwivedi, Ashutosh Dhar, Shalini Dhar, Gautam Srivastava, & Rajani Singh. (2019). Cryptanalysis of Round-Reduced Fantomas, Robin and iSCREAM. Cryptography. 3(1). 4–4. 9 indexed citations
16.
Singh, Rajani, et al.. (2018). Linear quadratic game of exploitation of common renewable resources with inherent constraints. Topological Methods in Nonlinear Analysis. 49(2). 1–1. 10 indexed citations
17.
Singh, Rajani, et al.. (2018). Discontinuous Nash Equilibria in a Two-Stage Linear-Quadratic Dynamic Game With Linear Constraints. IEEE Transactions on Automatic Control. 64(7). 3074–3079. 15 indexed citations
18.
Srivastava, Gautam, Ashutosh Dhar Dwivedi, & Rajani Singh. (2018). Crypto-democracy: A Decentralized Voting Scheme using Blockchain Technology. 674–679. 14 indexed citations
19.
Dwivedi, Ashutosh Dhar, Paweł Morawiecki, Rajani Singh, & Shalini Dhar. (2018). Differential-linear and related key cryptanalysis of round-reduced scream. Information Processing Letters. 136. 5–8. 10 indexed citations
20.

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

Breakdown of academic impact, for papers by Dawei Jin Breakdown of academic impact, for papers by Umesh Bodkhe Breakdown of academic impact, for papers by Kentaroh Toyoda Breakdown of academic impact, for papers by Liwei Ouyang Breakdown of academic impact, for papers by Ashutosh Dhar Dwivedi Breakdown of academic impact, for papers by Ana Reyna Breakdown of academic impact, for papers by Karl Wüst Breakdown of academic impact, for papers by Peng Jiang Breakdown of academic impact, for papers by Fethi Rabhi Breakdown of academic impact, for papers by Enrique Soler
Rankless by CCL
2026