An Exploration Study on Developing Blockchain Systems the Practitioners Perspective
<|reference_start|>An Exploration Study on Developing Blockchain Systems the Practitioners Perspective: Context: Blockchain-based software (BBS) exploits the concepts and technologies popularized by cryptocurrencies offering decentralized transaction ledgers with immutable content for security-critical and transaction critical systems. Recent research has explored the strategic benefits and technical limitations of BBS in various fields, including cybersecurity, healthcare, education, and financial technologies. Despite growing interest from academia and industry, there is a lack of empirical evidence, leading to an incomplete understanding of the processes, methods, and techniques necessary for systematic BBS development. Objectives: Existing research lacks a consolidated view, particularly empirically driven guidelines based on published evidence and development practices. This study aims to address the gap by consolidating empirical evidence and development practices to derive or leverage existing processes, patterns, and models for designing, implementing, and validating BBS systems. Method: Tied to this knowledge gap, we conducted a two-phase research project. First, a systematic literature review of 58 studies was performed to identify a development process comprising 23 tasks for BBS systems. Second, a survey of 102 blockchain practitioners from 35 countries across six continents was conducted to validate the BBS system development process. Results: Our results revealed a statistically significant difference (p-value <.001) in the importance ratings of 24 out of 26 BBS tasks by our participants. The only two tasks that were not statistically significant were incentive protocol design and granularity design. Conclusion: Our research is among the first to advance understanding on the aspect of development process for blockchain-based systems and helps researchers and practitioners in their quests on challenges and recommendations associated with the development of BBS systems<|reference_end|>
@article{aljedaani2024an,
    title={An Exploration Study on Developing Blockchain Systems the Practitioners
  Perspective},
    author={Bakheet Aljedaani, Aakash Ahmad, Mahdi Fahmideh, Arif Ali Khan, Jun
  Shen},
    journal={arXiv preprint arXiv:2407.18005},
    year={2024},
    archivePrefix={arXiv},
    eprint={2407.18005},
    primaryClass={cs.SE}
}