Pub Date : 2023-01-01DOI: 10.1504/ijitm.2023.10055322
Jianlei Zhang N.A.
{"title":"The performance evaluation of teaching reform based on hierarchical multi task deep learning","authors":"Jianlei Zhang N.A.","doi":"10.1504/ijitm.2023.10055322","DOIUrl":"https://doi.org/10.1504/ijitm.2023.10055322","url":null,"abstract":"","PeriodicalId":55883,"journal":{"name":"International Journal of Information Technology and Management","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67211132","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}
The growing popularity of non-fungible tokens (NFTs) has created a new digital collectibles asset class and market. NFTs are unique digital tokens built on blockchain technology that can represent anything from art, property rights, certificates of authentication to sports collectibles. The use of blockchain provides the framework for digital ownership and brings the notion of scarcity to the digital NFT asset class. With the emerging NFT market and growing consumer base little work has investigated the factors behind NFT interest and participation. Using a dataset of 26,444 tweets on NBA Top Shot, one of the largest and most popular NFT platforms for digital sport collectibles, we use exploratory data and content analysis to generate insights from NFT Twitter messages. Our results suggest that both hedonic and utilitarian factors are driving NFT tweets and should be considered by NFT platforms to encourage participation. Our results show that consumer messages on NFTs are based on the ability to demonstrate ownership, compete against other collectors, provide personal enjoyment and for the opportunity to receive financial returns. This research is one of the first to examine the factors exploring NFT Twitter messages and our results provide early insights for practitioners and academics interested in exploring NFT digital collectibles.
不可替代代币(nft)的日益普及创造了一个新的数字收藏品资产类别和市场。nft是基于区块链技术的独特数字代币，可以代表从艺术、产权、认证证书到体育收藏品的任何东西。区块链的使用为数字所有权提供了框架，并为数字NFT资产类别带来了稀缺性的概念。随着新兴的NFT市场和不断增长的消费者基础，很少有工作调查NFT兴趣和参与背后的因素。使用NBA Top Shot(最大和最受欢迎的NFT数字体育收藏品平台之一)上26,444条推文的数据集，我们使用探索性数据和内容分析来从NFT推特消息中产生见解。我们的研究结果表明，享乐和功利因素都是推动NFT推文的因素，NFT平台应该考虑这些因素来鼓励参与。我们的研究结果表明，消费者对nft的信息是基于证明所有权、与其他收藏者竞争、提供个人享受和获得经济回报的机会的能力。这项研究是第一个研究探索NFT Twitter消息的因素之一，我们的结果为对探索NFT数字收藏品感兴趣的从业者和学者提供了早期的见解。
{"title":"Digital Collectibles: Exploring Non-Fungible Tokens (NFTs) Through Twitter Messages","authors":"Peter Haried, James Murray","doi":"10.58729/1941-6679.1561","DOIUrl":"https://doi.org/10.58729/1941-6679.1561","url":null,"abstract":"The growing popularity of non-fungible tokens (NFTs) has created a new digital collectibles asset class and market. NFTs are unique digital tokens built on blockchain technology that can represent anything from art, property rights, certificates of authentication to sports collectibles. The use of blockchain provides the framework for digital ownership and brings the notion of scarcity to the digital NFT asset class. With the emerging NFT market and growing consumer base little work has investigated the factors behind NFT interest and participation. Using a dataset of 26,444 tweets on NBA Top Shot, one of the largest and most popular NFT platforms for digital sport collectibles, we use exploratory data and content analysis to generate insights from NFT Twitter messages. Our results suggest that both hedonic and utilitarian factors are driving NFT tweets and should be considered by NFT platforms to encourage participation. Our results show that consumer messages on NFTs are based on the ability to demonstrate ownership, compete against other collectors, provide personal enjoyment and for the opportunity to receive financial returns. This research is one of the first to examine the factors exploring NFT Twitter messages and our results provide early insights for practitioners and academics interested in exploring NFT digital collectibles.","PeriodicalId":55883,"journal":{"name":"International Journal of Information Technology and Management","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135001857","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}
Pub Date : 2023-01-01DOI: 10.1504/ijitm.2023.10055320
Jinxin Wang, Mingli Sun
{"title":"Evaluation method of cross-border e-commerce supply chain innovation mode based on blockchain technology","authors":"Jinxin Wang, Mingli Sun","doi":"10.1504/ijitm.2023.10055320","DOIUrl":"https://doi.org/10.1504/ijitm.2023.10055320","url":null,"abstract":"","PeriodicalId":55883,"journal":{"name":"International Journal of Information Technology and Management","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67210908","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}
Pub Date : 2023-01-01DOI: 10.1504/ijitm.2023.10055945
Qilei Wang
{"title":"Research on Construction of Police Online Teaching Platform based on Blockchain and IPFS Technology","authors":"Qilei Wang","doi":"10.1504/ijitm.2023.10055945","DOIUrl":"https://doi.org/10.1504/ijitm.2023.10055945","url":null,"abstract":"","PeriodicalId":55883,"journal":{"name":"International Journal of Information Technology and Management","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67211480","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}
The Covid-19 pandemic amplified the volume and importance of mobile payments using digital wallets and placed a basis for their continued adoption. The objective of the study is to formulate and test a comprehensive model by integration of the technology acceptance model (TAM) and expectation confirmation model (ECM) with the addition of three constructs, namely perceived trust, perceived risk, and subjective norm, to identify the determinants of continuance intention to use mobile wallets. Questionnaire-based survey method was used to gather the data from 550 users having experience using mobile wallets for more than six months. The data were analyzed using the partial least square-structural equation modeling to investigate relationships between variables and test the hypothesized model. The proposed model showed a 53.9% variance in satisfaction and a 36.2% of variance in continued usage intention. The construct “perceived usefulness” emerged as the strongest predictor, followed by perceived trust and confirmation. This study also examines the moderating role of perceived trust on the relationship between perceived risk and continued intention to use mobile wallets. This study helps service providers and policymakers in improving mobile wallet services related to their execution and deployment.
{"title":"Determinants of Continuance Intention to Use Mobile Wallets Technology in the Post Pandemic Era: Moderating Role of Perceived Trust","authors":"Shailja Tripathi","doi":"10.58729/1941-6679.1570","DOIUrl":"https://doi.org/10.58729/1941-6679.1570","url":null,"abstract":"The Covid-19 pandemic amplified the volume and importance of mobile payments using digital wallets and placed a basis for their continued adoption. The objective of the study is to formulate and test a comprehensive model by integration of the technology acceptance model (TAM) and expectation confirmation model (ECM) with the addition of three constructs, namely perceived trust, perceived risk, and subjective norm, to identify the determinants of continuance intention to use mobile wallets. Questionnaire-based survey method was used to gather the data from 550 users having experience using mobile wallets for more than six months. The data were analyzed using the partial least square-structural equation modeling to investigate relationships between variables and test the hypothesized model. The proposed model showed a 53.9% variance in satisfaction and a 36.2% of variance in continued usage intention. The construct “perceived usefulness” emerged as the strongest predictor, followed by perceived trust and confirmation. This study also examines the moderating role of perceived trust on the relationship between perceived risk and continued intention to use mobile wallets. This study helps service providers and policymakers in improving mobile wallet services related to their execution and deployment.","PeriodicalId":55883,"journal":{"name":"International Journal of Information Technology and Management","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135441128","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}
Pub Date : 2023-01-01DOI: 10.1504/ijitm.2023.10055319
Bohan Liu, Quan Zhang
{"title":"Research on evaluation method of e-commerce platform customer relationship based on decision tree algorithm","authors":"Bohan Liu, Quan Zhang","doi":"10.1504/ijitm.2023.10055319","DOIUrl":"https://doi.org/10.1504/ijitm.2023.10055319","url":null,"abstract":"","PeriodicalId":55883,"journal":{"name":"International Journal of Information Technology and Management","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67210742","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}
Pub Date : 2023-01-01DOI: 10.1504/ijitm.2023.10055229
Yan Liu
{"title":"An evaluation of customer trust in e-commerce market based on entropy weight analytic hierarchy process","authors":"Yan Liu","doi":"10.1504/ijitm.2023.10055229","DOIUrl":"https://doi.org/10.1504/ijitm.2023.10055229","url":null,"abstract":"","PeriodicalId":55883,"journal":{"name":"International Journal of Information Technology and Management","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67211022","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}
Pub Date : 2023-01-01DOI: 10.1504/ijitm.2023.10055323
Y. N.A.
{"title":"A Risk Identification Method for Abnormal Accounting Data Based on Weighted Random Forest","authors":"Y. N.A.","doi":"10.1504/ijitm.2023.10055323","DOIUrl":"https://doi.org/10.1504/ijitm.2023.10055323","url":null,"abstract":"","PeriodicalId":55883,"journal":{"name":"International Journal of Information Technology and Management","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67210715","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}
Pub Date : 2023-01-01DOI: 10.1504/ijitm.2023.10055325
Mingzhu Sun, Fulei Chen, Lei Shen
{"title":"Risk assessment method of power grid construction project investment based on grey relational analysis","authors":"Mingzhu Sun, Fulei Chen, Lei Shen","doi":"10.1504/ijitm.2023.10055325","DOIUrl":"https://doi.org/10.1504/ijitm.2023.10055325","url":null,"abstract":"","PeriodicalId":55883,"journal":{"name":"International Journal of Information Technology and Management","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67210778","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}
The study assessed factors that influence the acceptance of interoperable electronic Health Records (EHRs) Systems in Tanzania Public Hospitals. The study applied a hybrid model that combined the Technology Acceptance Model (TAM) and Technology-Organization-Environment (TOE). Snowball sampling technique was applied and a total of 340 questionnaires were distributed to selected clinics, polyclinics and hospitals, of which 261 (77%) received questionnaires were considered to be valid and reliable for subsequent data analysis. IBM SPSS software version 27.0 was employed for data analysis. Findings indicated that relative advantage, compatibility, management support, organizational competency, training and education, perceived ease of use, perceived usefulness, privacy and security concerns, competitive pressure and regulatory framework have positive and significant effects on acceptance of interoperable EHRs. However, complexity and trading & vendor support were found to have non-significant effects on acceptance of interoperable electronic health records. The study has further provided implications that may assist scholars and policy makers in the implementation of interoperable electronic health systems in the health sector.
{"title":"Acceptance of Interoperable Electronic Health Record (EHRs) Systems: A Tanzanian e-Health Perspective","authors":"Emmanuel Mbwambo, Herman Mandari","doi":"10.58729/1941-6679.1574","DOIUrl":"https://doi.org/10.58729/1941-6679.1574","url":null,"abstract":"The study assessed factors that influence the acceptance of interoperable electronic Health Records (EHRs) Systems in Tanzania Public Hospitals. The study applied a hybrid model that combined the Technology Acceptance Model (TAM) and Technology-Organization-Environment (TOE). Snowball sampling technique was applied and a total of 340 questionnaires were distributed to selected clinics, polyclinics and hospitals, of which 261 (77%) received questionnaires were considered to be valid and reliable for subsequent data analysis. IBM SPSS software version 27.0 was employed for data analysis. Findings indicated that relative advantage, compatibility, management support, organizational competency, training and education, perceived ease of use, perceived usefulness, privacy and security concerns, competitive pressure and regulatory framework have positive and significant effects on acceptance of interoperable EHRs. However, complexity and trading & vendor support were found to have non-significant effects on acceptance of interoperable electronic health records. The study has further provided implications that may assist scholars and policy makers in the implementation of interoperable electronic health systems in the health sector.","PeriodicalId":55883,"journal":{"name":"International Journal of Information Technology and Management","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135104242","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}
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