Pratima Sharma

1.3k total citations · 1 hit paper
32 papers, 785 citations indexed

About

Pratima Sharma is a scholar working on Information Systems, Computer Networks and Communications and Artificial Intelligence. According to data from OpenAlex, Pratima Sharma has authored 32 papers receiving a total of 785 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Information Systems, 16 papers in Computer Networks and Communications and 9 papers in Artificial Intelligence. Recurrent topics in Pratima Sharma's work include Blockchain Technology Applications and Security (21 papers), IoT and Edge/Fog Computing (12 papers) and Cloud Data Security Solutions (7 papers). Pratima Sharma is often cited by papers focused on Blockchain Technology Applications and Security (21 papers), IoT and Edge/Fog Computing (12 papers) and Cloud Data Security Solutions (7 papers). Pratima Sharma collaborates with scholars based in India, Spain and United States. Pratima Sharma's co-authors include Suyel Namasudra, Malaya Dutta Borah, Rajni Jindal, Rubén González Crespo, Munesh Chandra Trivedi, Vimal Shanmuganathan, Indrajeet Gupta, Byung‐Gyu Kim, Naveen Chilamkurti and Mitthan Lal Kansal and has published in prestigious journals such as Journal of Environmental Management, ACM Computing Surveys and Information Sciences.

In The Last Decade

Pratima Sharma

31 papers receiving 757 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.

EHDHE: Enhancing security of healthcare documents in IoT-enabled digital healthcare ecosystems using blockchain

2023 118 citations Pratima Sharma, Suyel Namasudra et al. profile →

Peers

Pratima Sharma

IS

CNC

AI

CVPR

MIS

Ghalem Belalem Algeria

Xuechao Yang Australia

Toqeer Ali Syed Saudi Arabia

Tomás Robles Spain

Nilesh Kumar Jadav India

Nachiket Tapas Italy

Akashdeep Bhardwaj India

Doo-Kwon Baik South Korea

Muhammad Nasir Mumtaz Bhutta Saudi Arabia

Ghalem Belalem Algeria

Pratima Sharma

290 ×0.5

IS

335 ×1.0

CNC

169 ×0.8

AI

83 ×1.2

CVPR

25 ×0.5

MIS

Citations per year, relative to Pratima Sharma Pratima Sharma (= 1×) peers Ghalem Belalem

Countries citing papers authored by Pratima Sharma

Since Specialization

Citations

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

Fields of papers citing papers by Pratima Sharma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Pratima Sharma

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

1.

Gupta, Indrajeet, et al.. (2025). BT-CSRS: A decentralized and distributed solution for sustainable seafood supply chain system utilizing zero-knowledge proofs and permissionless blockchain. Peer-to-Peer Networking and Applications. 18(6).

2.

Sharma, Pratima, et al.. (2024). Toward a greener future: A survey on sustainable blockchain applications and impact. Journal of Environmental Management. 354. 120273–120273. 39 indexed citations

3.

Aggarwal, Manoj, et al.. (2024). Revolutionizing agri-food supply chain management with blockchain-based traceability and navigation integration. Cluster Computing. 27(9). 12919–12942. 15 indexed citations

4.

Sharma, Pratima, et al.. (2024). Seamless Seafood Supply Chain Management: A Dynamic Blockchain Contract with Role-Based Flexibility and Enhanced Security. 1–7. 6 indexed citations

5.

Sharma, Pratima, Suyel Namasudra, & Pascal Lorenz. (2023). Blockchain-Based Cloud Storage System with Enhanced Optimization and Integrity Preservation. 3744–3749. 4 indexed citations

6.

Sharma, Pratima, et al.. (2023). Class-Balanced by SMOTE & Filtering Mechanism Combined with XGBoost Algorithm for Classifying Imbalanced Data. 55–61. 2 indexed citations

7.

Sharma, Pratima, Rajni Jindal, & Malaya Dutta Borah. (2022). A Comparative Analysis of Consensus Algorithms for Decentralized Storage Systems. IT Professional. 24(6). 59–65. 1 indexed citations

8.

Namasudra, Suyel & Pratima Sharma. (2022). Achieving a Decentralized and Secure Cab Sharing System Using Blockchain Technology. IEEE Transactions on Intelligent Transportation Systems. 24(12). 15568–15577. 38 indexed citations

9.

Sharma, Pratima, Rajni Jindal, & Malaya Dutta Borah. (2022). A review of smart contract-based platforms, applications, and challenges. Cluster Computing. 26(1). 395–421. 45 indexed citations

10.

Sharma, Pratima, Suyel Namasudra, Naveen Chilamkurti, Byung‐Gyu Kim, & Rubén González Crespo. (2022). Blockchain-Based Privacy Preservation for IoT-Enabled Healthcare System. ACM Transactions on Sensor Networks. 19(3). 1–17. 72 indexed citations

11.

Sharma, Pratima, Rajni Jindal, & Malaya Dutta Borah. (2022). Blockchain-based cloud storage system with CP-ABE-based access control and revocation process. The Journal of Supercomputing. 78(6). 7700–7728. 28 indexed citations

12.

Sharma, Pratima, Malaya Dutta Borah, & Suyel Namasudra. (2021). Improving security of medical big data by using Blockchain technology. Computers & Electrical Engineering. 96. 107529–107529. 57 indexed citations

13.

Sharma, Pratima, Rajni Jindal, & Malaya Dutta Borah. (2021). Blockchain-based decentralized architecture for cloud storage system. Journal of Information Security and Applications. 62. 102970–102970. 25 indexed citations

14.

Sharma, Pratima, Rajni Jindal, & Malaya Dutta Borah. (2020). Blockchain Technology for Cloud Storage. ACM Computing Surveys. 53(4). 1–32. 82 indexed citations

15.

Zhang, Nanhua, et al.. (2020). Organ Donation Attitudes and Practices Among Older Adults Participating in Evidence-Based Health Programs. 2020(1). 1–6. 2 indexed citations

16.

Sharma, Pratima & Bharti Nagpal. (2019). Regex: an experimental approach for searching in cyber forensic. International Journal of Information Technology. 12(2). 339–343. 3 indexed citations

17.

Sharma, Pratima & Bharti Nagpal. (2018). HONEYDOS: a hybrid approach using data mining and honeypot to counter denial of service attack and malicious packets. International Journal of Information Technology. 14(2). 837–846. 9 indexed citations

18.

Somwanshi, Devendra, et al.. (2016). An efficient brain tumor detection from MRI images using entropy measures. 1–5. 15 indexed citations

19.

Nagpal, Bharti, Nanhay Singh, Naresh Chauhan, & Pratima Sharma. (2015). CATCH: Comparison and analysis of tools covering honeypots. 783–786. 10 indexed citations

20.

Gupta, Piyush, et al.. (2010). Grey Scale Image Colorization Using Artificial Neural Network.. IPCV. 437–440. 1 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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