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Predicting University Students' Adoption of Mobile News Applications: The Role of Perceived Hedonic Value and News Motivation 预测大学生对移动新闻应用的使用:感知享乐价值和新闻动机的作用
Int. J. E Serv. Mob. Appl. Pub Date : 2020-10-01 DOI: 10.4018/ijesma.2020100103
A. Mittal, Arun Aggarwal, R. Mittal
{"title":"Predicting University Students' Adoption of Mobile News Applications: The Role of Perceived Hedonic Value and News Motivation","authors":"A. Mittal, Arun Aggarwal, R. Mittal","doi":"10.4018/ijesma.2020100103","DOIUrl":"https://doi.org/10.4018/ijesma.2020100103","url":null,"abstract":"India is amongst the fastest growing markets for smartphones in the world which are driven by a young population. This study seeks to understand the intention to use mobile news applications by students in India. To address this broad objective, an extended technology adoption model has been proposed with the inclusion of news motivation and perceived hedonic value and tested on 384 students at a university in India. Structural equation modeling results reveal that student mobile news app adoption intention is not dependent on the perceived hedonic value; however, this relationship is mediated by attitude. News motivation predicts adoption intention, which indicates that news app adoption is largely seen as utilitarian, this is also proven by the fact that perceived usefulness significantly predicts adoption intention.","PeriodicalId":400317,"journal":{"name":"Int. J. E Serv. Mob. Appl.","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125661344","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: 22
Do Users Sacrifice Security for Speed and Ease-of-Use on Smartphones?: A Case Study on Attitude 用户是否会为了速度和易用性而牺牲安全?:态度的个案研究
Int. J. E Serv. Mob. Appl. Pub Date : 2020-10-01 DOI: 10.4018/ijesma.2020100104
Tolga Pusatli, Murat Koyuncu, M. Nakip
{"title":"Do Users Sacrifice Security for Speed and Ease-of-Use on Smartphones?: A Case Study on Attitude","authors":"Tolga Pusatli, Murat Koyuncu, M. Nakip","doi":"10.4018/ijesma.2020100104","DOIUrl":"https://doi.org/10.4018/ijesma.2020100104","url":null,"abstract":"Storing credentials on smartphones to perform online activities increases ease-of-use (EoU) and speed. However, such practices increase security risks, especially if users use a number of applications or store data on their smartphones. Risks become more complicated by keeping smartphones online. This work aims to find potential relationships between security perceptions of smartphone users and their ease-of-use and speed preferences. Two user attitudes are defined as “not considering risk” and “risk exaggeration.” User ease-of-use and speed preferences are limited with the factors related to storing credentials on a smartphone and always keeping the device online. A survey of 154 participants was conducted through convenience sampling. Through regression analyses, logarithmic causality relations are found between EoU and speed and attitudes of not considering risk or risk exaggeration; so the participants preferred to take advantage of EoU and speed despite the fact that they were aware of the risks.","PeriodicalId":400317,"journal":{"name":"Int. J. E Serv. Mob. Appl.","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114913160","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
User Perceptions of the Security of Mobile Applications 用户对移动应用程序安全性的认知
Int. J. E Serv. Mob. Appl. Pub Date : 2020-10-01 DOI: 10.4018/ijesma.2020100102
Yasmeen Elsantil
{"title":"User Perceptions of the Security of Mobile Applications","authors":"Yasmeen Elsantil","doi":"10.4018/ijesma.2020100102","DOIUrl":"https://doi.org/10.4018/ijesma.2020100102","url":null,"abstract":"With the exponential increase in the use of mobile devices across the globe, there is a concomitant need to understand how mobile users perceive the security of mobile application, and the potential risks involved in accessing and downloading them. Such an understanding will enable users to ensure the apps they download are secure and create greater awareness in the marketplace of the presence of hackers and malware used to invade the privacy and personal details of smartphones users. Research on the perception of users' mobile security is very limited and needs further investigation. This study aims to identify how mobile users perceive the security of different mobile apps and the extent to which different apps affect such perceptions. This study also investigates mobile user preferences for the places where they can access apps and their perceptions of risk at marketplaces vs. websites. This study is based on a qualitative research in which interviews were conducted with 32 university students. The study found that mobile users do not feel secure when installing mobile apps, and that concerns about hacking personal and private information are pervasive. Users expressed more security concerns regarding entertainment apps such as games and communication rather than financial apps, such as banking. The study also found that users prefer installing apps from app stores. The findings of this research contribute a greater understanding of how mobile users perceive mobile app security and offers insights that will help developers adjust their security policies to ensure users' security. The study also presents theoretical and empirical contributions, along with limitations and suggestions for further work.","PeriodicalId":400317,"journal":{"name":"Int. J. E Serv. Mob. Appl.","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127026526","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: 6
An Economic Incentive-Based Risk Transfer Approach for Defending Against DDoS Attacks 基于经济激励的DDoS攻击防范风险转移方法
Int. J. E Serv. Mob. Appl. Pub Date : 2020-07-01 DOI: 10.4018/ijesma.2020070104
Amrita Dahiya, B. Gupta
{"title":"An Economic Incentive-Based Risk Transfer Approach for Defending Against DDoS Attacks","authors":"Amrita Dahiya, B. Gupta","doi":"10.4018/ijesma.2020070104","DOIUrl":"https://doi.org/10.4018/ijesma.2020070104","url":null,"abstract":"VolumetricDDoSattacksarecontinuedtobeanimmensethreattoe-commerceandotheronline businessesfromthelastdecadeasattackershavemuchresourcestoamplifyscaleandfrequencyday byday.Despitesignificanteffortsbyresearchcommunityandsecurityprofessionals,wearelacking arobustsolutionagainstDDoSattacks.Generally,theattacker’sinvestmentinsendinglargeamount oftraffictoparalyzeasystemisnegligibleascomparedtothelosstheycausedtoanorganization. Therefore, in this article, a risk transfer approach, a combinationof techno-economic aspects is proposed where the risk of being attacked is transferred to some cooperating ISPs in return for economicincentives.Intheproposedapproach,user’sattention,cash,othernetworkandcomputational resourcesarecontemplatedasvaluableresources.Usermusthaveconsentfromserverintheform of“SendingRights”whichcanbeobtainedbysolvingcryptographicpuzzle(computationalwork) orbypurchasingthroughmicropaymentorcombinationofbothaccordingtotrafficloadlevel.Our proposedsolutionisimplementedonPN2simsimulatorandthenverifiedonSPINmodelchecker. Implementationresultsshowthesupremacyofourproposedapproach. KEywoRDS DDoS Attack, Economic Incentive, Negotiation, Risk Transfer, Sending Rights","PeriodicalId":400317,"journal":{"name":"Int. J. E Serv. Mob. Appl.","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122044579","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
Proposed Approach for Enhancing Adoption of E-Government Services Using AHP and PROMETHEE 利用层次分析法和PROMETHEE促进电子政府服务采用的建议方法
Int. J. E Serv. Mob. Appl. Pub Date : 2020-07-01 DOI: 10.4018/ijesma.2020070103
A. M. Ghareeb, N. Darwish, H. Hefny
{"title":"Proposed Approach for Enhancing Adoption of E-Government Services Using AHP and PROMETHEE","authors":"A. M. Ghareeb, N. Darwish, H. Hefny","doi":"10.4018/ijesma.2020070103","DOIUrl":"https://doi.org/10.4018/ijesma.2020070103","url":null,"abstract":"Thegrowingattentiongivenbygovernmentstoinvestine-governmentprojectsandthelowusage of theavailablee-government services refers toagapbetweenprovisionandusage.Thisarticle aimstoproposeanapproachforenhancingadoptionofe-governmentservicesandmaximizingthe impactofinvestment.Itisademand-orientedapproach,focusesonelicitingcitizens’requirements in e-government projects via analytical analysis of the deployed e-government services, against apredefined set of acceptance and adoption criteria.Theproposed approach employsAHPand PROMETHEE methods. AHP is used to create a hierarchical representation of the decision problemandPROMETHEEisusedtoranke-governmentservicesandhighlighttheirfavorableand unfavorablefeatures.TheproposedapproachhasbeenappliedtomeasuretheperformanceofEgyptian e-governmentservices.Thecomputationalresultsaregivenandtheresearchoutcomesarediscussed. KEywORdS Acceptance Criteria, Adoption, AHP, Electronic Government, Multi-Criteria Decision-Making, PROMETHEE","PeriodicalId":400317,"journal":{"name":"Int. J. E Serv. Mob. Appl.","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134469192","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
Cultural Challenges of E-Learning Experiences: An Exploratory Research 网络学习体验的文化挑战:探索性研究
Int. J. E Serv. Mob. Appl. Pub Date : 2020-07-01 DOI: 10.4018/ijesma.2020070102
Wijdène Ouerghi Latrous, Manel Khadraoui
{"title":"Cultural Challenges of E-Learning Experiences: An Exploratory Research","authors":"Wijdène Ouerghi Latrous, Manel Khadraoui","doi":"10.4018/ijesma.2020070102","DOIUrl":"https://doi.org/10.4018/ijesma.2020070102","url":null,"abstract":"Globalization and advances in information and communication technologies have increased the diversification of the characteristics of targeted students. The cultural diversity of users benefits learning but challenges institutions. In this context, we are trying to identify the cultural dimensions that influence the e-learning experience of users from different cultures. As we are interested in the meaning given by users to their experiences, we have conducted a qualitative study with 15 teachers and learners in a multi-cultural context. The content analysis showed the existence of four dimensions that can be factors of convergence or divergence for the learners. These dimensions are management of time and learning activities, management of the learning space, management of interpersonal relations, and style of communication. The results call the attention of professionals to improve the practical approaches to adapt e-learning services to different cultures in order to improve the perception of the e-learning experience.","PeriodicalId":400317,"journal":{"name":"Int. J. E Serv. Mob. Appl.","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128619310","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
Impact of Power Distance and Uncertainty Avoidance on the Adoption of Electronic Government Services 权力距离与不确定性规避对电子政务服务采用的影响
Int. J. E Serv. Mob. Appl. Pub Date : 2020-07-01 DOI: 10.4018/ijesma.2020070101
Isaac Kofi Mensah
{"title":"Impact of Power Distance and Uncertainty Avoidance on the Adoption of Electronic Government Services","authors":"Isaac Kofi Mensah","doi":"10.4018/ijesma.2020070101","DOIUrl":"https://doi.org/10.4018/ijesma.2020070101","url":null,"abstract":"Thisstudyextendedthetechnologyacceptancemodel(TAM)toexploretheimpactofpowerdistance anduncertaintyavoidanceon theadoptionofe-governmentservices.Theresultsasper thedata analysishavedemonstratedthatalltheresearchhypotheseswerestatisticallysupported.Specifically, perceivedusefulnessandperceivedeaseofusewerebothsignificantdeterminantsoftheintentionto usee-governmentservices.Itwasalsorevealedthatintentiontousepositivelypredictstheactualusage behaviorofe-governmentservices.Importantly,theactualusageofe-governmentserviceswasfound tobeasignificantpredictoroftheintentiontorecommende-governmentservicesadoption.Inaddition, powerdistanceanduncertaintyavoidancewerediscoveredtorespectivelypredictsignificantlythe perceivedusefulness,perceivedeaseofuseandintentiontousee-governmentservices. KEywoRDS E-Government, E-Government Services, Power Distance, Technology Acceptance Model (TAM), Uncertainty Avoidance","PeriodicalId":400317,"journal":{"name":"Int. J. E Serv. Mob. Appl.","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128365014","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
E-Government in Croatia: Percieved Quality and Obstacles Among Younger Users 克罗地亚的电子政务:年轻用户的感知质量和障碍
Int. J. E Serv. Mob. Appl. Pub Date : 2020-06-25 DOI: 10.4018/ijesma.2020070105
J. Zoroja, I. Strugar, B. Jaković
{"title":"E-Government in Croatia: Percieved Quality and Obstacles Among Younger Users","authors":"J. Zoroja, I. Strugar, B. Jaković","doi":"10.4018/ijesma.2020070105","DOIUrl":"https://doi.org/10.4018/ijesma.2020070105","url":null,"abstract":"The composite index summarizing relevant indicators of Europe's digital performance and tracking the progress of EU Member States in digital competitiveness in the Croatian case, still below the EU average, especially in the area of e-government. The aim of this article is twofold. First, we evaluate the difference between respondents 18 to 24 and 25 to 34 according to their attitudes towards the usage of offered e-government solutions. Second, we determine the presence of the obstacles in using e-government solutions among these two age groups. The utilization of e-government services is still rather low, and one, a very important reason for lower usage of e-government services in Croatia is the perceived low level of quality of the e-government services with the perceived high level of obstacles towards their usage.","PeriodicalId":400317,"journal":{"name":"Int. J. E Serv. Mob. Appl.","volume":"44 8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132076543","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
Employee Information Security Practices: A Framework and Research Agenda 员工信息安全实践:框架和研究议程
Int. J. E Serv. Mob. Appl. Pub Date : 2020-04-01 DOI: 10.4018/ijesma.2020040101
Eli Hustad, Frode Mathias Bekkevik, Ole Reidar Holm, P. Vassilakopoulou
{"title":"Employee Information Security Practices: A Framework and Research Agenda","authors":"Eli Hustad, Frode Mathias Bekkevik, Ole Reidar Holm, P. Vassilakopoulou","doi":"10.4018/ijesma.2020040101","DOIUrl":"https://doi.org/10.4018/ijesma.2020040101","url":null,"abstract":"Employee information security practices are pivotal to prevent, detect, and respond to security incidents. This article synthesizes insights from research on challenges related to employee information security practices and measures to address them. The challenges identified are associated to idiosyncratic aspects of communities and individuals within organizations (culture and personal characteristics) and to systemic aspects of organizations (procedural and structural arrangements). The measures aimed to enhance systemic capabilities and to adapt security mechanisms to the idiosyncratic characteristics and are categorized as: (a) measures of training and awareness; (b) measures of organizational support; and (c) measures of rewards and penalties. Further research is needed to explore the dynamics related to how challenges emerge, develop, and get addressed over time and also, to explore the interplay between systemic and idiosyncratic aspects. Additionally, research is needed on the role of security managers and how it can be reconfigured to suit flatter organizations.","PeriodicalId":400317,"journal":{"name":"Int. J. E Serv. Mob. Appl.","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122070169","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
Automated Analysis and Interrelation of Legal Elements Based on Text Mining 基于文本挖掘的法律要素自动分析与关联
Int. J. E Serv. Mob. Appl. Pub Date : 2020-04-01 DOI: 10.4018/ijesma.2020040105
Zoi Lachana, M. Loutsaris, C. Alexopoulos, Y. Charalabidis
{"title":"Automated Analysis and Interrelation of Legal Elements Based on Text Mining","authors":"Zoi Lachana, M. Loutsaris, C. Alexopoulos, Y. Charalabidis","doi":"10.4018/ijesma.2020040105","DOIUrl":"https://doi.org/10.4018/ijesma.2020040105","url":null,"abstract":"One of the most promising developments comes with the use of innovative technologies and thus with the availability of novel services. The combination of text mining with legal elements may contribute to the development of many innovative legal IS. Moreover, in the case of public administrations and governments, the distribution, availability, and access towards legal information are essential and urgent. On the other hand, legal data and law texts are a potential open government data category in order for innovation to be achieved, regarding the development of new, better, and more cost-effective services for citizens. Those data need to be available 24/7 basis and compliant towards a standard. Yet, there exist some severe issues at the moment regarding this access. This, in turn, makes the use of automated crawling and analysis more than difficult. This paper describes the “Peri Nomou” system: an innovative legal information system for Greek laws utilising text mining techniques to indexing legal documents, identifying correlations and dividing legal documents into their articles.","PeriodicalId":400317,"journal":{"name":"Int. J. E Serv. Mob. Appl.","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123974690","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
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