发布求助
文献互助 智能选刊 最新文献

Int. J. Sociotechnology Knowl. Dev.最新文献

筛选
英文 中文
Cloud-Based Fuzzy Keyword Search Scheme Over Encrypted Documents 基于云的加密文档模糊关键字搜索方案
Int. J. Sociotechnology Knowl. Dev. Pub Date : 2021-10-01 DOI: 10.4018/ijskd.2021100106
Hanya M. Abdallah, A. Taha, M. Selim
{"title":"Cloud-Based Fuzzy Keyword Search Scheme Over Encrypted Documents","authors":"Hanya M. Abdallah, A. Taha, M. Selim","doi":"10.4018/ijskd.2021100106","DOIUrl":"https://doi.org/10.4018/ijskd.2021100106","url":null,"abstract":"With the rapid growth and adoption of cloud computing, more sensitive information is centralized onto the cloud every day. For protecting this sensitive information, it must be encrypted before being outsourced. Current search schemes allow the user to query encrypted data using keywords, but these schemes do not guarantee the privacy of queries (i.e., when the user hits query more than once with the same keywords, the server can capture information about the data). This paper focuses on the secure storage and retrieval of ciphered data with preserving query privacy. The proposed scheme deploys the sparse vector space model to represent each query, which focuses on reducing the storage and representation overheads. And the proposed scheme adds a random number to each query vector. Hence, the cloud server cannot distinguish between queries with the same keywords, which ensures the privacy of the query. Experimental results show that the proposed scheme outperforms other relevant state-of-the-art schemes.","PeriodicalId":13656,"journal":{"name":"Int. J. Sociotechnology Knowl. Dev.","volume":"18 1","pages":"82-100"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83914361","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
An Approach for Modelling Big Data and Creation of New Values 大数据建模与新价值创造途径
Int. J. Sociotechnology Knowl. Dev. Pub Date : 2021-10-01 DOI: 10.4018/ijskd.2021100105
Youssef Ahmed, Walaa Medhat, Tarek El-Shishtawy
{"title":"An Approach for Modelling Big Data and Creation of New Values","authors":"Youssef Ahmed, Walaa Medhat, Tarek El-Shishtawy","doi":"10.4018/ijskd.2021100105","DOIUrl":"https://doi.org/10.4018/ijskd.2021100105","url":null,"abstract":"Many enterprise organizations own a large amount of data but suffer from methods that can't deal with it. A lot of approaches were proposed to manage big data and get the most benefits out of it. This paper proposes a complete approach for modeling big data and creates new values from it. The proposed approach contains implementation for four layers that deal directly with big data. The layers are collection layer, processing layer, analysis and new value creation layer, presentation and decision support layer. The paper also presents a detailed comprehensive comparison between different approaches for managing big data. The results show that the proposed approach has achieved many objectives that may interest enterprise organizations.","PeriodicalId":13656,"journal":{"name":"Int. J. Sociotechnology Knowl. Dev.","volume":"13 1","pages":"66-81"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78242372","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Importance of Openness for Production and Innovation in Informal Sector Cluster: Lessons From Nigeria 开放对非正式部门集群生产和创新的重要性:来自尼日利亚的经验教训
Int. J. Sociotechnology Knowl. Dev. Pub Date : 2021-10-01 DOI: 10.4018/ijskd.2021100102
B. A. Oluwale, O. Jegede, Blessing Funke Ajao, Emmanuel Makanjuola Ogunjemilua
{"title":"Importance of Openness for Production and Innovation in Informal Sector Cluster: Lessons From Nigeria","authors":"B. A. Oluwale, O. Jegede, Blessing Funke Ajao, Emmanuel Makanjuola Ogunjemilua","doi":"10.4018/ijskd.2021100102","DOIUrl":"https://doi.org/10.4018/ijskd.2021100102","url":null,"abstract":"The study investigated the role of openness, networking, and partnership on production and innovation among firms within the Otigba ICT cluster in Nigeria. A questionnaire were administered on 200 purposively selected business owners/leaders of informal tech-based enterprises in the cluster. The results showed that there were simultaneous occurrence of competition and co-operation within the cluster. Modes of openness within the cluster were by exchanging information and sharing experience with other technicians. Firms were majorly (70%) involved in process and marketing innovations (30%). Openness, networking, and partnership played a very significant role on access to information, customers, new domestic market, tools/technology, suppliers of raw materials, and inputs among the enterprises. A majority (95%) of the respondent enterprises which exhibited cluster attributes were involved in one form of innovation or the other. The study concluded that openness, networking, and partnership had engendered scaling-up among the enterprises.","PeriodicalId":13656,"journal":{"name":"Int. J. Sociotechnology Knowl. Dev.","volume":"14 1","pages":"17-31"},"PeriodicalIF":0.0,"publicationDate":"2021-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86000958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
University 4.0 in Developing Countries: A Case of Indonesia 发展中国家的大学4.0:以印度尼西亚为例
Int. J. Sociotechnology Knowl. Dev. Pub Date : 2021-07-01 DOI: 10.4018/IJSKD.2021070103
R. E. Indrajit, B. Wibawa, A. Suparman
{"title":"University 4.0 in Developing Countries: A Case of Indonesia","authors":"R. E. Indrajit, B. Wibawa, A. Suparman","doi":"10.4018/IJSKD.2021070103","DOIUrl":"https://doi.org/10.4018/IJSKD.2021070103","url":null,"abstract":"The barriers to adopting new emerging technologies are the parts of the transformation process of the university which are willing to change to the future environment which is triggered by the Industrial Revolution 4.0. This research aims to identify whether and how Emerging Technologies 4.0 can be established in universities of developing countries. Besides the literature review method, the research was conducted in two stages: qualitative and quantitative. The samples were 250 universities. The findings of this research may help higher education and top-management-level universities and the ministry of education to initiate future strategies: first, finding the mechanism to solve the financial problem (the highest obstacles) faced by the university, such as public-private partnerships, foreign investment, joint ventures, or other industrial relationships; second, working closely with technology and infrastructure providers (the third-highest obstacles) by implementing the technical approach such as cloud computing, on-demand technology, sharing resources, and virtualization.","PeriodicalId":13656,"journal":{"name":"Int. J. Sociotechnology Knowl. Dev.","volume":"64 1","pages":"33-59"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90935138","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Flipping the Business Classroom: Benefits and Challenges 翻转商业课堂:好处和挑战
Int. J. Sociotechnology Knowl. Dev. Pub Date : 2021-07-01 DOI: 10.4018/IJSKD.2021070104
Namrata Sandhu, Dilpreet Singh, Sandhir Sharma
{"title":"Flipping the Business Classroom: Benefits and Challenges","authors":"Namrata Sandhu, Dilpreet Singh, Sandhir Sharma","doi":"10.4018/IJSKD.2021070104","DOIUrl":"https://doi.org/10.4018/IJSKD.2021070104","url":null,"abstract":"This study aims to explore the benefits and challenges in implementing the flipped classroom model in business education. Empirical analysis of the views of 346 teachers engaged in delivering courses in different business schools in India reveals student convenience, augmented learning, improved performance and feedback, personalized attention and enhanced interaction, better review, and optimum utilization of class time as the major benefits of this model. The study also establishes absence of prerequisites, dilution of teacher influence, sustenance of model, and selective flipping as the significant challenges in the effective implementation of this model.","PeriodicalId":13656,"journal":{"name":"Int. J. Sociotechnology Knowl. Dev.","volume":"36 1","pages":"60-76"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84539956","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Succession Planning for Enhanced Performance in State-Owned Enterprises: Role of Age Diversity 国有企业绩效提升的继任规划:年龄多样性的作用
Int. J. Sociotechnology Knowl. Dev. Pub Date : 2021-07-01 DOI: 10.4018/IJSKD.2021070107
N. Baporikar
{"title":"Succession Planning for Enhanced Performance in State-Owned Enterprises: Role of Age Diversity","authors":"N. Baporikar","doi":"10.4018/IJSKD.2021070107","DOIUrl":"https://doi.org/10.4018/IJSKD.2021070107","url":null,"abstract":"Age diversity plays an important role and as a tool can transform the organization, culture, and performance. Research indicates a need to have a balance between the older and the younger generation to foster creativity, innovativeness, and better decision making. Apart from that, age diversity also ensures a smooth transition of power and positions across all organizational thereby leading to enhanced performance. Literature emphasizes that skills and information as a result of age diversity contribute to the quality of the team and overall organizational performance while succession planning ensures consistency and leadership continuity. Adopting a qualitative research method, descriptive in nature with survey design, the objective of this study is to identify age diversity role in succession planning and how effective it is as a tool in succession planning for improving performance in state-owned enterprises (SOEs). Findings reveal a strong correlation between age diversity, succession planning, and the performances of state-owned enterprises.","PeriodicalId":13656,"journal":{"name":"Int. J. Sociotechnology Knowl. Dev.","volume":"1 1","pages":"106-132"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79095366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Twitter-Based Disaster Response Using Recurrent Nets 使用循环网络的基于twitter的灾难响应
Int. J. Sociotechnology Knowl. Dev. Pub Date : 2021-07-01 DOI: 10.4018/IJSKD.2021070108
Rabindra Lamsal, T. Kumar
{"title":"Twitter-Based Disaster Response Using Recurrent Nets","authors":"Rabindra Lamsal, T. Kumar","doi":"10.4018/IJSKD.2021070108","DOIUrl":"https://doi.org/10.4018/IJSKD.2021070108","url":null,"abstract":"Twitter has become the major source of data for the research community working on the social computing domain. The microblogging site receives millions of tweets every day on its platform. Earlier studies have shown that during any disaster, the frequency of tweets specific to an event grows exponentially, and these tweets, if monitored, processed, and analyzed, can contain actionable information relating to the event. However, during disasters, the number of tweets can be in the hundreds of thousands thereby necessitating the design of a semi-automated artificial intelligence-based system that can extract actionable information based on which steps can be taken for effective disaster response. This paper proposes a Twitter-based disaster response system that uses recurrent nets for training a classifier on a disaster specific tweets dataset. The proposed system would enable timely dissemination of information to various stakeholders so that timely response and proactive measures can be taken in order to reduce the severe consequences of disasters. Experimental results show that the recurrent nets outperform the traditional machine learning algorithms with regard to accuracy in classifying disaster-specific tweets.","PeriodicalId":13656,"journal":{"name":"Int. J. Sociotechnology Knowl. Dev.","volume":"3 1","pages":"133-150"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90321003","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Creating Diverse and Religiously Inclusive Workplace Cultures in Hyper-Connected, Technical, and Cyber-Driven Organizations 在高度连接、技术和网络驱动的组织中创造多样化和宗教包容的工作场所文化
Int. J. Sociotechnology Knowl. Dev. Pub Date : 2021-07-01 DOI: 10.4018/IJSKD.2021070102
D. Burrell
{"title":"Creating Diverse and Religiously Inclusive Workplace Cultures in Hyper-Connected, Technical, and Cyber-Driven Organizations","authors":"D. Burrell","doi":"10.4018/IJSKD.2021070102","DOIUrl":"https://doi.org/10.4018/IJSKD.2021070102","url":null,"abstract":"Many organizations are driven by technology. If you consider the nature of workforce shortages and recruiting challenges in areas like artificial intelligence and cybersecurity, it is important to understand how organizations need to recruit diverse technology-savvy talent including those from diverse cultures, backgrounds, and religions. There have been several incidents in the United States that point to significant problems with religious incivility in the workplace. In 2016, when the company Chargrill fired 150 non-Christian workers over prayer breaks, the incident points to a growing challenge in the American workplace about what companies can do to accommodate their employees' faiths. This article explores the literature on religious conflict and incivility since there needs to be more exploration on how religious conflict and incivility manifests itself through everyday interactions in the hyper-connected and cyber-driven workplace.","PeriodicalId":13656,"journal":{"name":"Int. J. Sociotechnology Knowl. Dev.","volume":"21 1","pages":"17-32"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81102869","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
A Sociotechnical Systems Analysis of Knowledge Management for Cybersecurity 网络安全知识管理的社会技术系统分析
Int. J. Sociotechnology Knowl. Dev. Pub Date : 2021-07-01 DOI: 10.4018/IJSKD.2021070105
Shouhong Wang, Hai Wang
{"title":"A Sociotechnical Systems Analysis of Knowledge Management for Cybersecurity","authors":"Shouhong Wang, Hai Wang","doi":"10.4018/IJSKD.2021070105","DOIUrl":"https://doi.org/10.4018/IJSKD.2021070105","url":null,"abstract":"Knowledge management (KM) is a tool to tackle cybersecurity issues, provided it emphasizes on the interrelated social, organizational, and technological factors involved in cybersecurity. This paper proposes a sociotechnical systems analysis framework of KM systems for cybersecurity. Specifically, it applies a sociotechnical systems approach to investigation of constructs of KM systems for cybersecurity and identifies five major constructs of KM systems for cybersecurity: roles of KM in cybersecurity, organizational framework of KM for cybersecurity, cybersecurity analytics process, tools of KM for cybersecurity, and system architecture of KM for cybersecurity. The five constructs in the proposed sociotechnical systems analysis framework are analyzed. The paper makes contribution to the growing information systems literature by presenting a special case of sociotechnical systems analysis. The sociotechnical systems analysis framework provides guidelines for the development of KM systems for cybersecurity in organizations.","PeriodicalId":13656,"journal":{"name":"Int. J. Sociotechnology Knowl. Dev.","volume":"30 1","pages":"77-94"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76754458","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Scientific Image Forgery, Journalism, and Public Communication of Science 科学图像伪造、新闻与公众科学传播
Int. J. Sociotechnology Knowl. Dev. Pub Date : 2021-07-01 DOI: 10.4018/IJSKD.2021070106
F. López-Cantos
{"title":"Scientific Image Forgery, Journalism, and Public Communication of Science","authors":"F. López-Cantos","doi":"10.4018/IJSKD.2021070106","DOIUrl":"https://doi.org/10.4018/IJSKD.2021070106","url":null,"abstract":"In this article, the authors, in the context of the devastating effects that the proliferation of “fake news” is causing in all areas of society, deal with the ethical challenges and limits that falsification in the representation of knowledge. That is, what we might call “fake pictures” currently poses to the scientific community and the journalistic profession. In the conclusions, they emphasize the urgent need to demystify scientific activity and promote contemporary scientific culture from the perspective of knowledge representation.","PeriodicalId":13656,"journal":{"name":"Int. J. Sociotechnology Knowl. Dev.","volume":"19 1","pages":"95-105"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75350834","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信