52,518papers
52,518worldwide comparison pool
—India-affiliated papers
Research orientation
Contribution mix
Tone counts: 50,048 positive · 868 neutral · 1,602 negative.
Common problems researchers identify
8,338 papers · 15.9% of this field
- Blockchain7,054 papers
- Computer security2,491 papers
- Cryptocurrency809 papers
- Supply chain754 papers
- Transparency609 papers
- Distributed ledger539 papers
- Internet of Things493 papers
- Smart contract439 papers
Landmark: Blockchain technology and its relationships to sustainable supply chain management
Cautions
2,046 papers · 3.9% of this field
- Blockchain1,716 papers
- Computer security477 papers
- Transparency256 papers
- Supply chain253 papers
- Cryptocurrency203 papers
- Database transaction143 papers
- Distributed ledger128 papers
- Scalability124 papers
Landmark: Blockchain technology: principles and applications
Opportunities
35,660 papers · 67.9% of this field
- Blockchain29,262 papers
- Computer security11,114 papers
- Supply chain3,027 papers
- Transparency2,935 papers
- Scalability2,764 papers
- Database transaction2,537 papers
- Smart contract2,410 papers
- Internet of Things2,158 papers
Landmark: Ethereum: A Secure Decentralised Generalised Transaction Ledger
Leading institutions
Beijing University of Posts and Telecommunications
16,725 University of Electronic Science and Technology of China
13,609 Sun Yat-sen University
13,084 Commonwealth Scientific and Industrial Research Organisation
12,886 Nanyang Technological University
11,775 Leading researchers
Kim‐Kwang Raymond Choo
5,983 Highly cited breakthrough-labelled papers
- Ethereum: A Secure Decentralised Generalised Transaction Ledger5,313 citations
- Decentralizing Privacy: Using Blockchain to Protect Personal Data2,482 citations
- MedRec: Using Blockchain for Medical Data Access and Permission Management2,377 citations
- Hawk: The Blockchain Model of Cryptography and Privacy-Preserving Smart Contracts2,164 citations
- Blockchain Revolution: How the Technology Behind Bitcoin Is Changing Money, Business, and the World1,671 citations
Common problems researchers identify
7,570 papers · 7 recurring themes
Common problems researchers identify · 01Blockchain / Corporate Governance
2,099 papers35.0% of this theme group
Blockchain (1,813) · Corporate governance (168) · Cryptocurrency (266) · Transparency (222)
Blockchain - A Financial Technology for Future Sustainable Development
A Survey of Blockchain: Techniques, Applications, and Challenges
View research history
Common problems researchers identify · 02Computer Security / Blockchain
1,621 papers27.0% of this theme group
Computer security (1,344) · Blockchain (1,535) · Internet privacy (147) · Cryptography (83)
A Survey of Blockchain Security Issues and Challenges
Blockchain Security and Privacy: Threats, Challenges, Applications, and Tools
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Common problems researchers identify · 03Supply Chain / Supply Chain Management
669 papers11.2% of this theme group
Supply chain (517) · Supply chain management (170) · Blockchain (626) · Traceability (172)
A Framework for Exploring Blockchain Technology in Supply Chain Management
Perspectives for the implementation of blockchain technology in the supply chain
View research history
Common problems researchers identify · 04Health Care / Blockchain
444 papers7.4% of this theme group
Health care (256) · Blockchain (420) · Computer security (195) · Health records (22)
Privacy and Security of Blockchain in Healthcare: Applications, Challenges, and Future Perspectives
Application of Blockchain Technology in the Healthcare System
View research history
Common problems researchers identify · 05Internet Of Things / Blockchain
397 papers6.6% of this theme group
Internet of Things (316) · Blockchain (371) · Computer security (250) · Internet privacy (43)
Addressing Security and Privacy Issues of IoT Using Blockchain Technology
Towards the Integration of Blockchain and IoT for Security Challenges in IoT
View research history
Common problems researchers identify · 06Smart Contract / Computer Security
389 papers6.5% of this theme group
Smart contract (283) · Computer security (174) · Blockchain (212) · Vulnerability (28)
An Overview of Smart Contract and Use Cases in Blockchain Technology
Security, Performance, and Applications of Smart Contracts: A Systematic Survey
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Common problems researchers identify · 07Distributed Ledger / Ledger
381 papers6.3% of this theme group
Distributed ledger (320) · Ledger (126) · Cryptocurrency (101) · Blockchain (234)
Understanding the landscape of Distributed Ledger Technologies/Blockchain: Challenges, opportunities, and the prospects for standards
Blockchain and Distributed Ledger Technologies
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Cautions
1,815 papers · 7 recurring themes
Cautions · 01Blockchain / Transparency
495 papers27.3% of this theme group
Blockchain (450) · Transparency (108) · Corporate governance (57) · Accounting (40)
Impact of Blockchain Technology in Auditing and Financial Transparency
Understanding the Adoption of Blockchain Technology in Financial Information Systems
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Cautions · 02Computer Security / Blockchain
386 papers21.3% of this theme group
Computer security (317) · Blockchain (374) · Internet privacy (35) · Voting (22)
Blockchain Technology in Cybersecurity: Uses Beyond Cryptocurrencies
Implementation of Blockchain Technology to Enhance Data Security for Cloud Computing
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Cautions · 03Blockchain / Cryptocurrency
364 papers20.1% of this theme group
Blockchain (285) · Cryptocurrency (64) · Scalability (48) · Proof-of-work system (16)
On Availability for Blockchain-Based Systems
Exploring Blockchain Architectures for Network Sharing: Advantages, Limitations, and Suitability
View research history
Cautions · 04Supply Chain / Supply Chain Management
253 papers13.9% of this theme group
Supply chain (211) · Supply chain management (72) · Traceability (63) · Blockchain (240)
Blockchain Technology in Supply Chain Management: Prospects and Challenges
Blockchain Technology for Enhancing Supply Chain Transparency: Opportunities and Challenges
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Cautions · 05Health Care / Blockchain
119 papers6.6% of this theme group
Health care (86) · Blockchain (113) · Interoperability (30) · Computer security (50)
Blockchain for Securing AI-Driven Healthcare Systems: A Systematic Review and Future Research Perspectives
Healthcare Management using Blockchain
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Cautions · 06Distributed Ledger / Ledger
109 papers6.0% of this theme group
Distributed ledger (95) · Ledger (44) · Blockchain (71) · Cryptocurrency (22)
Review on Blockchain Technology
BLOCKCHAIN IN BANKING: A REVIEW OF DISTRIBUTED LEDGER APPLICATIONS IN LOAN PROCESSING, CREDIT HISTORY, AND COMPLIANCE
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Cautions · 07Smart Contract / Computer Security
89 papers4.9% of this theme group
Smart contract (62) · Computer security (29) · Vulnerability (6) · Database transaction (13)
On Smart Contracts and Organisational Performance: A Review of Smart Contracts through the Blockchain Technology
Smart Contract in Blockchain
View research history
Opportunities
32,781 papers · 7 recurring themes
Opportunities · 01Blockchain / Distributed Computing
1,471 papers24.5% of this theme group
Blockchain (1,155) · Distributed computing (188) · Scalability (211) · Database transaction (210)
A Secure and Efficient Blockchain Sharding Scheme via Hybrid Consensus and Dynamic Management
LearningChain: A Highly Scalable and Applicable Learning-Based Blockchain Performance Optimization Framework
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Opportunities · 02Computer Security / Blockchain
1,420 papers23.7% of this theme group
Computer security (1,028) · Blockchain (1,290) · Authentication (149) · Computer network (123)
A Trusted, Verifiable and Differential Cyber Threat Intelligence Sharing Framework using Blockchain
A Security-Oriented Data-Sharing Scheme Based on Blockchain
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Opportunities · 03Blockchain / Transparency
1,034 papers17.2% of this theme group
Blockchain (967) · Transparency (214) · Computer security (312) · Corporate governance (65)
Enhancing Security and Reliability of Information Systems through Blockchain Technology: A Case Study on Impacts and Potential
Securing Management Information Systems Using Blockchain Technology
View research history
Opportunities · 04Supply Chain / Supply Chain Management
596 papers9.9% of this theme group
Supply chain (469) · Supply chain management (132) · Traceability (203) · Blockchain (550)
Applications of Blockchain Technology in Sustainable Manufacturing and Supply Chain Management: A Systematic Review
Application of Blockchain in Supply Chain Management
View research history
Opportunities · 05Internet Of Things / Blockchain
518 papers8.6% of this theme group
Internet of Things (319) · Blockchain (457) · Computer security (268) · Computer network (48)
Resolving Security Issues in the IoT Using Blockchain
Securing Industrial IoT: Blockchain-Integrated Solutions for Enhanced Privacy, Authentication, and Efficiency
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Opportunities · 06Health Care / Blockchain
501 papers8.3% of this theme group
Health care (181) · Blockchain (469) · Computer security (291) · Health records (25)
Secure and Trustable Electronic Medical Records Sharing using Blockchain.
Integrity and Privacy-Aware, Patient-Centric Health Record Access Control Framework Using a Blockchain
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Opportunities · 07Smart Contract / Vulnerability
460 papers7.7% of this theme group
Smart contract (330) · Vulnerability (36) · Computer security (183) · Blockchain (249)
Blockchain contract: Securing a blockchain applied to smart contracts
A framework for smart construction contracts using BIM and blockchain
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How this field compares with the research baseline
Orientation shares compared with 25,000 papers in the reference sample.
Concerns receiving less research attention
Counts and shares refer to the stated research pool. A low count describes how much of that research is recorded here, not the absence of a real-world concern.
Institution and researcher rankings use citations to their covered work. Research scope: worldwide. This may be broader than the company geography.