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51.
Permissioned blockchain utilized by any organization is commonly known as Enterprise Blockchain (EBC). EBC represents a popular investment option as enterprise system in the service industry. This paper aims at analyzing the perception of EBC among practitioners in service industry. As significant hype prevails about EBC usefulness in service industry, we examine if the perception of the usefulness of EBC among practitioners is borne out of knowledge of theoretical benefits of EBC, or is it borne out of the hype. A scale for measuring EBC benefits is developed. In order to test the hypothesized relationships, structural equation modelling (SEM) is used. We extend the concept of perceived usefulness from technology acceptance model for service supply chain management (SCM) and measure the perceived usefulness of EBC for six supply chain dimensions in the service industry. We examine if the service industry managers perceive EBC to be profitable based on the practical usefulness of EBC in various dimensions of service SCM. Moderating effects of 5 factors are analysed on relationships of our research model. This paper provides insights about the dimensions of service SCM, in which service industry practitioners perceive EBC to be useful and may contribute to increment in organization’s profitability. 相似文献
52.
针对目前科技服务数据管理中普遍存在的数据标准多样化、壁垒多,数据交互及时性与安全性难以得到保障等问题,综合考虑安全性、易用性和可扩展性等,在科技服务数据管理中融入区块链即服务(BaaS)架构和思想方法构建数据共享系统结构,基于系统结构和数据分类结构构建数据共享实现机制。基于此机制,根据数据交互流程设计出科技服务数据分类结构,实现对数据整合及其所有权确定;利用智能合约和加密密钥实现对数据的有效检索和共享,并保证数据共享过程中的安全性和隐私性。研究以期为科技服务业的创新发展及其数据管理标准化提供参考。 相似文献
53.
Blockchain technology is said to have a high disruptive potential and can do without an intermediary. Numerous contributions deal with its impact on and possibilities for logistics and supply chains. In this article, we use a multiple case analysis to develop an explanatory model for the interaction of actors in an operational supply chain involving blockchain technology. In addition, we show which intermediary tasks the blockchain could replace and what impact this would have on the industry logic. For this purpose, we analyze the status quo in practice based on a multiple case study with real use cases and find answers to our research questions. The findings of the paper include (1) insights into the impact of blockchain technology on the logistics industry, and (2) the implications and research questions related to blockchain technology and the impact of blockchain technology on business models. 相似文献
54.
Blockchain Technology (BT) has led to a disruption in the supply chain by removing the trust related issues. Studies are being conducted worldwide to leverage the benefits provided by BT in improving the performance of the supply chains. The literature reveals BT to offer various benefits leading to improvements in the sustainable performance of the agriculture supply chains (ASC). It is expected that BT will bring a paradigm shift in the way the transactions are carried in the ASC by reducing the high number of intermediaries, delayed payments and high transaction lead times. India, a developing economy, caters to the food security needs of an ever-growing population and faces many challenges affecting ASC sustainability. It is therefore essential to adopt BT in the ASC to leverage the various benefits. In this study, we identify and establish the relationships between the enablers of BT adoption in ASC. Thirteen enablers were identified from the literature and validated by the experts before applying a combined Interpretive Structural Modelling (ISM) and Decision-Making Trial and Evaluation Laboratory (DEMATEL) methodology to envision the complex causal relationships between the identified BT enablers. The findings from the study suggest that, among the identified enablers, traceability was the most significant reason for BT implementation in ASC followed by auditability, immutability, and provenance. The findings of the study will help the practitioners to design the strategies for BT implementation in agriculture, creating a real-time data-driven ASC. The results will also help the policymakers in developing policies for faster implementation of BT ensuring food safety and sustainable ASCs. 相似文献
55.
This paper aims to explain the implementation of blockchain technology in the production and supply chain delivery system for eggs from farm to consumer by a company based in the Midwestern USA. One of the primary research questions answered is how blockchain can be utilized and applied to more accurately and transparently move goods through global supply chains. This company is at the forefront of developing such systems for use in industry, and a use case for egg distribution is detailed. The goal is to track products from farm to fork using blockchain and internet of things (IoT) enabled technologies. By creating traceable and transparent supply chains for food, consumers can attain the information they need to make informed choices about the food they buy and the companies they support. For stakeholders in the food supply chain, having traceability and transparency builds better relationships with their customers, increases efficiency, and reduces the risk and cost of food recalls, fraud, and product loss. The blockchain technology and this business are creating a case for fixing and transforming the world’s food system. 相似文献
56.
This paper explores the usage of Blockchain Technology for Land Records Management in India. It highlights issues, such as minimal transparency, accountability, incoherent data sets with different Government Departments pertaining to the same piece of land and delays in the current Land Records management process and how to overcome these problems using Blockchain Technology. The paper describes the current process of land records maintenance and land registration in the country, and discusses various challenges encountered during the implementation of Blockchain Technology like public key infrastructure and Internet, privacy rules and security issues. Finally, the paper illustrates a system design using Blockchain Technology for the implementation of Land Titling system in the country, so that land titles are tamper-proof, and provides authentic and conclusive rights on ownership. 相似文献
57.
区域教育治理现代化是国家教育现代化的重要组成部分,区域内多元主体共同治理教育公共事务有助于实现教育的"善治"。然而,当前区域教育治理仍存在治理理念缺失、治理结构失衡、治理方式不科学、治理机制不到位等问题。区块链作为蕴含协同治理思想的新型技术架构,在价值逻辑上其技术优势与区域教育治理的共治理念相契合,在目标逻辑上有助于构建多样灵活的区域教育治理新生态,在实践逻辑上可通过基于联盟链的数据治理驱动区域教育治理发展。区块链赋能区域教育治理的实践框架包括教育数据源层、区块链服务平台层、教育组织结构层及教育治理场景层,能够在动态汇聚区域教育场景大数据基础上,以数据流驱动多元主体协同处理各类教育公共事务。未来在推动区块链赋能区域教育治理中,还应加强"区块链+教育"的顶层设计,提升数据治理能力和水平,强化监管并构建风险防控体系,完善相关法律以规范应用。 相似文献
58.
2008 年以来基于区块链技术的比特币迅速在全球扩张,与此同时因具有数据唯一、去中心化
和安全可信等特征,区块链技术在更广泛领域的应用前景日益显现。为了抢占发展先机,以美国、英
国等为代表的国家对区块链技术及其应用给予高度关注并加紧部署。本文阐述了区块链的基本特征及
典型应用,梳理了美英两国推动区块链发展的举措,在正确把握区块链技术基本特征、围绕典型应用
突破关键核心技术、坚持发展和监管兼顾、推动在公共服务领域示范应用等方面得到几点启示。 相似文献
59.
《Research Policy》2019,48(8):103770
Digital platforms are an organizational form made up of a technological architecture and governance mechanisms for managing autonomous complementors. A platform’s success depends on their engagement in value creation and capture. Prior studies of such engagement have mainly focused on a platform’s governance mechanisms without recognizing their interdependence to its technological architecture. There is therefore a limited understanding of how the interplay between governance and architecture configures platform organizations, and why these configurations produce different levels of complementor engagement. In this paper, our analysis of a 12-year study of a shared platform initiative yields three configurations of platform organizations: vertical, horizontal, and modular. Based on these configurations, we develop propositions that theorize the implications of these organizational forms for complementor engagement. We further propose that these insights, which we derive from a shared platform, are particularly relevant for blockchain-based platforms. 相似文献
60.
The blockchain has received significant attention from technology focussed researchers, highlighting its perceived impact and emerging disruption potential, but has been slow to engender any significant momentum within the Information Systems (IS) and Information Management (IM) literature. This study approaches the subject through an IS/IM lens developing the key themes from the blockchain based research via a comprehensive review. This analysis of the body of literature highlights that although few commercial grade blockchain applications currently exist, the technology demonstrates significant potential to benefit a number of industry wide use cases. This study expands on this point articulating through each of the key themes to develop a detailed narrative on the numerous potential blockchain applications and future direction of the technology, whilst discussing the many barriers to adoption. The study asserts that blockchain technology has the potential to contribute to a number of the UN Sustainability Development Goals and engender widespread change within a number of established industries and practices. 相似文献