Research Article
Multidimensional Development and π-Type Trend of the Blockchain Research: A Collaborative Network Analysis
Table 7
Top 10 research directions in blockchain research.
| | Research direction | Number of publications | Percentage (%) |
| | Computer Science | 666 | 54.15 | | Engineering | 505 | 41.06 | | Telecommunications | 407 | 33.09 | | Business Economics | 125 | 10.16 | | Science Technology and other topics | 74 | 6.02 | | Chemistry | 65 | 5.28 | | Healthcare Sciences Services | 45 | 3.66 | | Environment Sciences Ecology | 40 | 3.25 | | Instruments Instrumentation | 39 | 3.17 | | Medical Informatics | 39 | 3.17 |
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