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Int. J. Technol. Diffusion最新文献

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An Examination of Factors That Influence Social Networking Community Participation Among Millennials 影响千禧一代社交网络社区参与的因素研究
Int. J. Technol. Diffusion Pub Date : 2019-04-01 DOI: 10.4018/IJTD.2019040103
Celeste See Pui Ng, Anita Lee-Post
{"title":"An Examination of Factors That Influence Social Networking Community Participation Among Millennials","authors":"Celeste See Pui Ng, Anita Lee-Post","doi":"10.4018/IJTD.2019040103","DOIUrl":"https://doi.org/10.4018/IJTD.2019040103","url":null,"abstract":"This study investigates main and moderating factors that influence Millennials' intention to participate in a social networking community (SNC). The authors modified the unified theory of consumers' acceptance and use of technology (UTAUT2) to incorporate six main and two moderating factors to explain Millennials' SNC participation intention. By considering the implications of the unique characteristics of Millennials on their social networking behavior, the authors' model is better suited to answer what drives these tech-savvy individuals to participate in a SNC via such sites as Facebook. Specifically, the authors find that hedonic motivation, trust in technology, trust in community, and social influence are significant factors in influencing Millennials' SNC participation intention, with hedonic motivation being the most influential factor. In addition, gender and educational background moderate the main effects of these determinants in different manner. Theoretical and practical implications of these findings are discussed.","PeriodicalId":208567,"journal":{"name":"Int. J. Technol. Diffusion","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114793006","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
Spectrum Trading Analyze in the Spectrum Sharing Framework in Cognitive Radio Networks 认知无线电网络频谱共享框架下的频谱交易分析
Int. J. Technol. Diffusion Pub Date : 2019-01-01 DOI: 10.4018/IJTD.2019010101
Prince Semba Yawada, M. J. M. Kiki, M. Dong
{"title":"Spectrum Trading Analyze in the Spectrum Sharing Framework in Cognitive Radio Networks","authors":"Prince Semba Yawada, M. J. M. Kiki, M. Dong","doi":"10.4018/IJTD.2019010101","DOIUrl":"https://doi.org/10.4018/IJTD.2019010101","url":null,"abstract":"The effective design of a cognitive radio network must take into account economic and technical aspects. This article presents a commercial formulation of the spectrum by the primary operators who decide to sell a part of their spectrum to a group of cognitive users in order to earn money and to promote the efficient use of the spectrum. Three systems of spectrum pricing are compared and suggested, such as the cooperative price based on the optimization of the profits, the market equilibrium, and the competitive prices focused on the competition of Bertrand. The Bertrand model examines the influences of certain parameters of the system such as the quality of the channel based on the Nash equilibrium and the substitutability of the spectrum. The differences in the various aspects of these systems of pricing are presented through the graphs. The authors note through the obtained result that the profit of the primary operator depends not only on the demand quantity of the spectrum but also on the behavior of the primary operators.","PeriodicalId":208567,"journal":{"name":"Int. J. Technol. Diffusion","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129520142","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
Predictors of the Readiness to Use E-Government Services From Citizens' Perspective 公民视角下电子政务服务使用意愿的预测因素
Int. J. Technol. Diffusion Pub Date : 2019-01-01 DOI: 10.4018/IJTD.2019010103
Isaac Kofi Mensah, Jianing Mi
{"title":"Predictors of the Readiness to Use E-Government Services From Citizens' Perspective","authors":"Isaac Kofi Mensah, Jianing Mi","doi":"10.4018/IJTD.2019010103","DOIUrl":"https://doi.org/10.4018/IJTD.2019010103","url":null,"abstract":"This article investigated the predictors of e-government services adoption from the citizens' perspective in Ghana. The results show that perceived service quality, perceived efficient public service delivery, computer self-efficacy and perceived transparent and accountable government (TAG) were all significant in predicting citizens' perspective towards the use of e-government services. Age as a demographic factor was found to have a direct impact on computer self-efficacy of citizens. However, gender and education were not significant in determining computer self-efficacy. The implications of these findings on the implementation of e-government are discussed.","PeriodicalId":208567,"journal":{"name":"Int. J. Technol. Diffusion","volume":"158 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114583239","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
Generic Access Control Model and Semantic Mapping Between Heterogeneous Policies 通用访问控制模型及异构策略间的语义映射
Int. J. Technol. Diffusion Pub Date : 2018-10-01 DOI: 10.4018/IJTD.2018100104
Samira Haguouche, Zahi Jarir
{"title":"Generic Access Control Model and Semantic Mapping Between Heterogeneous Policies","authors":"Samira Haguouche, Zahi Jarir","doi":"10.4018/IJTD.2018100104","DOIUrl":"https://doi.org/10.4018/IJTD.2018100104","url":null,"abstract":"This article aims to ensure a dynamic set up of access control policies across collaborating organizations where these organizations adopt heterogeneous access control models. To attain this objective, this contribution started with a survey on existing access control models, and their specificities on collaboration. Based on this survey, it remains that the topic on access control collaboration still open despite the efforts made. Therefore, in this article a generic representation of access control concepts is proposed. This generic representation considers the process of semantic mapping between policies of heterogeneous access control systems. In this fact an ontology-based semantic mapping is proposed. This mapping has the advantage to optimize the administrators' involvement by combining linguistic-based and upper-ontology based matching techniques with a user-based constraint strategy for ontology matching.","PeriodicalId":208567,"journal":{"name":"Int. J. Technol. Diffusion","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116214577","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
The Impact of Weblog on Omani Learners' Writing Skills in the English Language 博客对阿曼语学习者英语写作技巧的影响
Int. J. Technol. Diffusion Pub Date : 2018-10-01 DOI: 10.4018/IJTD.2018100103
Yahya Ashour Mohammed Alkhoudary
{"title":"The Impact of Weblog on Omani Learners' Writing Skills in the English Language","authors":"Yahya Ashour Mohammed Alkhoudary","doi":"10.4018/IJTD.2018100103","DOIUrl":"https://doi.org/10.4018/IJTD.2018100103","url":null,"abstract":"The aim of this study is to investigate the impact of utilizing weblog on facilitating teaching writing at Buraimi University College (BUC) and to explore the extent to which a blog as a computer-mediated tool enhances learners' writing skills in English as a foreign language e(EFL), English as a second language (ESL). Vygotsky's model will be adopted in this study. Furthermore, a process approach is employed to involve students in writing. A mixed-method of qualitative and quantitative was embraced. Three instruments were used to answer the research questions of the study. The participants consisting of 60 students, were placed into two groups: 30 students for experimental group (Ex.G.) and 30 for the controlled group (Cont. G.). Also, 30 EFL teachers (15 males and 15 females) were selected randomly. Pre-and post-tests were assigned to both groups before and after incorporating weblog as a teaching tool. Questionnaires were distributed to (Ex. G) to check the effect of using a weblog on students' writing quality. Interviews were also conducted with both teachers and students. The findings reveal that the students of weblog group significantly outperform their counterparts. This study concludes that integrating weblogs in teaching is of paramount importance to language learners and a promising tool in higher education.","PeriodicalId":208567,"journal":{"name":"Int. J. Technol. Diffusion","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114215491","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
Automated Quantification of Eye Blink Rate Using VIOLA-JONES Algorithm 基于VIOLA-JONES算法的眨眼频率自动量化
Int. J. Technol. Diffusion Pub Date : 2018-10-01 DOI: 10.4018/IJTD.2018100102
Mohammad Hamdan, Hisham A. Shehadeh
{"title":"Automated Quantification of Eye Blink Rate Using VIOLA-JONES Algorithm","authors":"Mohammad Hamdan, Hisham A. Shehadeh","doi":"10.4018/IJTD.2018100102","DOIUrl":"https://doi.org/10.4018/IJTD.2018100102","url":null,"abstract":"In this article, we have proposed a novel tool that helps to objectively quantify eye blink rate. Using the proposed algorithm, a threshold for normal blink rate can be set to test those who have to reduce eye blink rate and are prone to ocular surface dryness. The statistical results show excellent agreement between software-detected number of blinks and visually measured with 90% accuracy for the participants. In addition, the comparison between our tool and other approaches of eye blink monitoring shows that our tool is competitive with only 5% wasted blinks.","PeriodicalId":208567,"journal":{"name":"Int. J. Technol. Diffusion","volume":"436 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133612716","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
An Empirical Investigation into Assessing the Success of eGovernment Systems 评估电子政务系统成功与否的实证调查
Int. J. Technol. Diffusion Pub Date : 2018-07-01 DOI: 10.4018/IJTD.2018070101
M. Edrees, Amjad Mahmood
{"title":"An Empirical Investigation into Assessing the Success of eGovernment Systems","authors":"M. Edrees, Amjad Mahmood","doi":"10.4018/IJTD.2018070101","DOIUrl":"https://doi.org/10.4018/IJTD.2018070101","url":null,"abstract":"<jats:p />","PeriodicalId":208567,"journal":{"name":"Int. J. Technol. Diffusion","volume":"171 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116309958","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
Does National Culture Have Any Impact on E-Government Usage? 民族文化对电子政务使用有影响吗?
Int. J. Technol. Diffusion Pub Date : 2018-07-01 DOI: 10.4018/IJTD.2018070103
Mohammad I. Merhi
{"title":"Does National Culture Have Any Impact on E-Government Usage?","authors":"Mohammad I. Merhi","doi":"10.4018/IJTD.2018070103","DOIUrl":"https://doi.org/10.4018/IJTD.2018070103","url":null,"abstract":"The motivation of this article was the lack of empirical evidence regarding the relationship between culture and actual usage of ICTs/e-government. By using Hofstede's cultural framework, this article explains the influence of national culture on e-government usage across countries controlled by socio-economic factors, specifically, GDP and literacy rate. Data was collected from reputable organizations such as World Bank databases and Hofstede's website. Ordinary least square and truncated regression are used to test the hypotheses presented in this article. Results indicate that nearly all Hofstede's cultural dimensions and e-government usage are significantly related. In particular, this article indicates that the usage of e-government is higher in nations that score low in power distance, uncertainty avoidance, individualism and masculinity.","PeriodicalId":208567,"journal":{"name":"Int. J. Technol. Diffusion","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123626335","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: 7
Collaboration Technology Adoption: Is It Me or Them? 协作技术采用:是我还是他们?
Int. J. Technol. Diffusion Pub Date : 2018-07-01 DOI: 10.4018/IJTD.2018070102
M. Olschewski, Uta Renken, B. Müller
{"title":"Collaboration Technology Adoption: Is It Me or Them?","authors":"M. Olschewski, Uta Renken, B. Müller","doi":"10.4018/IJTD.2018070102","DOIUrl":"https://doi.org/10.4018/IJTD.2018070102","url":null,"abstract":"This article investigates technology readiness and social influence in the context of collaboration technology acceptance. The authors also explore these factors in terms of their impact on technology appropriation and repurposing to go beyond classical adoption research focused on initial acceptance of technology. The authors find that social influence is a dominant factor in the context of individuals' acceptance of collaboration technologies, outperforming technology readiness and classical adoption measures. Based on an exploratory PLS study conducted among student users of a collaboration technology, this study is among the first to explore and conceptualize the role of social influence and technology readiness in technology acceptance. This is a particularly valuable advance for studying collaboration technologies because individuals' use of these technologies is shaped in social interaction and through personal psychological dispositions. This helps managers to successfully introduce collaboration technologies, a key tool for enabling workplace and customer engagement innovation.","PeriodicalId":208567,"journal":{"name":"Int. J. Technol. Diffusion","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126380151","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
Quality Control of eLearning Research Design: A Proposed Model 电子学习研究设计的质量控制:一个建议模型
Int. J. Technol. Diffusion Pub Date : 2018-07-01 DOI: 10.4018/IJTD.2018070104
H. Abdelaziz
{"title":"Quality Control of eLearning Research Design: A Proposed Model","authors":"H. Abdelaziz","doi":"10.4018/IJTD.2018070104","DOIUrl":"https://doi.org/10.4018/IJTD.2018070104","url":null,"abstract":"The present article aimed at developing a research methodology to ensure quality control of eLearning field research design and production. The idea of the present research was to investigate effective and ineffective practices in eLearning field. The analysis of a sample of researches and studies (n = 200), conducted in the field of eLearning and Blended Learning in the Arab states revealed that the vast majority of eLearning researches and studies (70%) were stereotypical. Therefore, the researcher developed a list of indicators that ensure quality control of eLearning researches design. A new methodology to design and produce eLearning research is proposed. The proposed methodology contains four stages: Identify Investigate, Prototype, and Produce. Implementation of these stages required the adoption of a tetrad dialogue during the course of answering the six patterns of question: what, who, when, where, how, and why. In addition, the adoption of this new method may support producing adaptive and innovative eLearning research with high level of quality.","PeriodicalId":208567,"journal":{"name":"Int. J. Technol. Diffusion","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130213190","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
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