Data and information management最新文献_第10页

Using Open Data to Monitor the Status of a Metropolitan Area: The Case of the Metropolitan Area of Turin 利用开放数据监测都市区状况:以都灵都市区为例

Data and information management Pub Date : 2021-04-01 DOI: 10.2478/dim-2021-0001

Filippo Candela , Paolo Mulassano

{"title":"Using Open Data to Monitor the Status of a Metropolitan Area: The Case of the Metropolitan Area of Turin","authors":"Filippo Candela , Paolo Mulassano","doi":"10.2478/dim-2021-0001","DOIUrl":"10.2478/dim-2021-0001","url":null,"abstract":"Abstract The paper presents and discusses the method adopted by Compagnia di San Paolo, one of the largest European philanthropic institutions, to monitor the advancement, despite the COVID-19 situation, in providing specific input to the decision-making process for dedicated projects. An innovative approach based on the use of daily open data was adopted to monitor the metropolitan area with a multidimensional perspective. Several open data indicators related to the economy, society, culture, environment, and climate were identified and incorporated into the decision support system dashboard. Indicators are presented and discussed to highlight how open data could be integrated into the foundation's strategic approach and potentially replicated on a large scale by local institutions. Moreover, starting from the lessons learned from this experience, the paper analyzes the opportunities and critical issues surrounding the use of open data, not only to improve the quality of life during the COVID-19 epidemic but also for the effective regulation of society, the participation of citizens, and their well-being.","PeriodicalId":72769,"journal":{"name":"Data and information management","volume":"5 2","pages":"Pages 299-307"},"PeriodicalIF":0.0,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2543925122000158/pdfft?md5=1fc7094b89e3ed7a5941c7bb3679fdf0&pid=1-s2.0-S2543925122000158-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46103804","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Hybrid Intelligence in Big Data Environment: Concepts, Architectures, and Applications of Intelligent Service 大数据环境下的混合智能:智能服务的概念、架构与应用

Data and information management Pub Date : 2021-04-01 DOI: 10.2478/dim-2020-0051

Zhenghao Liu , Xi Zeng

{"title":"Hybrid Intelligence in Big Data Environment: Concepts, Architectures, and Applications of Intelligent Service","authors":"Zhenghao Liu , Xi Zeng","doi":"10.2478/dim-2020-0051","DOIUrl":"10.2478/dim-2020-0051","url":null,"abstract":"<div><p>Based on the emerging concept of “Hybrid Intelligence,” this paper aims to explore a new model of human–computer interaction, and deeply research on its development and application of Intelligent Service in the big data environment. It systematically explores the related academic concepts of hybrid intelligence, and establishes its architecture model. The development of hybrid intelligence is faced with cognitive differences, system fragmentation, human–machine digital divide, and other issues. Strengthening the interaction between cognition and perception can be the key to break through the bottleneck. The intelligent service system based on the hybrid intelligent architecture takes knowledge fusion as the core, and “cloud intelligent brain” is making it possible for the human–computer symbiosis driven by hybrid intelligence. The proposed advanced human–computer interaction mode constructs a hybrid intelligent architecture model, enriches the concept system of human–machine hybrid intelligence, and provides a new landing scheme for intelligent services based on complex scenes in the big data environment.</p></div>","PeriodicalId":72769,"journal":{"name":"Data and information management","volume":"5 2","pages":"Pages 262-276"},"PeriodicalIF":0.0,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2543925122000134/pdfft?md5=580598a3c66ddc27bada03fbe747df43&pid=1-s2.0-S2543925122000134-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44187516","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

The Use of Academic Social Networking Sites in Scholarly Communication: Scoping Review 学术社交网站在学术交流中的使用:范围综述

Data and information management Pub Date : 2021-04-01 DOI: 10.2478/dim-2020-0050

Milkyas Hailu , Jianhua Wu

{"title":"The Use of Academic Social Networking Sites in Scholarly Communication: Scoping Review","authors":"Milkyas Hailu , Jianhua Wu","doi":"10.2478/dim-2020-0050","DOIUrl":"10.2478/dim-2020-0050","url":null,"abstract":"<div><p>This research provides a systematic analysis of 115 previous literatures on the use of academic social networking sites (ASNs) in scholarly communication. Previous research on the subject has mainly taken a disciplinary and user perspective. This research conceptualizes the use of ASNs in scholarly communication in the space between social interactions and the technologies themselves. Keyword analysis and scoping review approaches have been used to analyze the comprehensive literature in the field. The study found a geographic variation in what motivates academics to use ASNs. Scholar discovery and sharing are the primary driving factors identified in the literature. Four main themes within the research literature are proposed: motivation and uses, impact assessment, features and services, and scholarly big data. The study found that there has been an increase in scholarly big data research in recent years. The paper also discusses the key findings and concepts stated in each theme. This gives academics a better understanding of what ASNs can do and their weaknesses, and identifies gaps in the literature that are worth addressing in future investigations. We suggest that future studies may also extend the existing theoretical framework and epistemological approaches to better predict and clarify the socio-technical dimensions of ASNs use in scholarly communication. In addition, this study has implications for academic and research institutions, libraries and information literacy programs, and future studies on the topic.</p></div>","PeriodicalId":72769,"journal":{"name":"Data and information management","volume":"5 2","pages":"Pages 277-298"},"PeriodicalIF":0.0,"publicationDate":"2021-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2543925122000146/pdfft?md5=27965f1fb0200ffff887f1053f1044c9&pid=1-s2.0-S2543925122000146-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49385890","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

A Comparison Study of Measures to Quantify the Evolution of Prolific Research Teams 高产科研团队演化量化指标的比较研究

Data and information management Pub Date : 2021-01-01 DOI: 10.2478/dim-2020-0028

Bentao Zou , Yuefen Wang

引用次数: 0

Exploring Occupation Differences in Reactions to COVID-19 Pandemic on Twitter 探索推特上对COVID-19大流行反应的职业差异

Data and information management Pub Date : 2021-01-01 DOI: 10.2478/dim-2020-0032

Yi Zhao , Haixu Xi , Chengzhi Zhang

引用次数: 9

How Users' Gaze Behavior Is Related to Their Quality Evaluation of a Health Website Based on HONcode Principles? 基于HONcode原则的用户注视行为与健康网站质量评价的关系

Data and information management Pub Date : 2021-01-01 DOI: 10.2478/dim-2020-0045

Qin Qin , Qing Ke , Jia Tina Du , Yushan Xie

{"title":"How Users' Gaze Behavior Is Related to Their Quality Evaluation of a Health Website Based on HONcode Principles?","authors":"Qin Qin , Qing Ke , Jia Tina Du , Yushan Xie","doi":"10.2478/dim-2020-0045","DOIUrl":"10.2478/dim-2020-0045","url":null,"abstract":"<div><p>While the health website is an easily accessible source for patients to use when seeking health information, the quality of online health information has been a critical issue that concerns all stakeholders in healthcare. The aim of this research was to examine the relationship between users' evaluation of the health website quality and their gaze behavior on the web pages. Eye tracking and a self-report questionnaire based on the HONcode principles were used to address the objective. We found that (1) the evaluations of authority, privacy, financial disclosure, and advertising policy are positively correlated with the fixation count and total fixation duration toward corresponding page components, while the evaluations of complementarity and attribution are negatively correlated with the fixation count and total fixation duration to corresponding page components; and (2) the fixation count and total fixation duration toward health information sources are negatively related to the evaluation of health website quality, while the fixation count and total fixation duration to site owner are positively related to the quality evaluation. Users' attention to page components is closely related to the evaluation of principles, and also has a certain impact on the overall quality evaluation of a health website. Based on the findings, our research may serve to improve the health website design and be a foundation to develop an automatic evaluation approach of the health website quality.</p></div>","PeriodicalId":72769,"journal":{"name":"Data and information management","volume":"5 1","pages":"Pages 75-85"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2543925122000237/pdfft?md5=505d4cf3826e5cf99091270e3b6e9a62&pid=1-s2.0-S2543925122000237-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42606862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Quality Assessment for Digital Stories by Young Authors 青年作家数字故事的质量评估

Data and information management Pub Date : 2021-01-01 DOI: 10.2478/dim-2020-0039

Joana K.Y. Tse , Stephanie W.Y. Chan , Samuel K.W. Chu

{"title":"Quality Assessment for Digital Stories by Young Authors","authors":"Joana K.Y. Tse , Stephanie W.Y. Chan , Samuel K.W. Chu","doi":"10.2478/dim-2020-0039","DOIUrl":"10.2478/dim-2020-0039","url":null,"abstract":"<div><p>Digital storytelling, an innovative way of writing, has been introduced to young learners who are taught to construct stories with digital tools to convey their knowledge and ideas. In 2018 and 2019, 31 digital stories created by Hong Kong primary school students were published on a digital story writing platform and linked from an online gamified reading platform. Each book on average gained 4,000+ views from across the globe and received 3,000+ favorable comments in total. While the digital stories are popular in these platforms, their quality and education value are uncertain. A review of the literature shows there is a lack of robust tools for assessing digital stories by young authors. The research team for this paper thus constructed their own framework in evaluating digital stories. An assessment of the stories has been done by two capable assessors, who found that the stories overall were of good quality and suggested room for improvement. This paper made three contributions: (1) “invention” of a digital story assessment framework; (2) it shows that stories created by students (with support from educators) can be an enjoyable and useful educational resource for their peers; and (3) digital storytelling can help foster the development of young authors.</p></div>","PeriodicalId":72769,"journal":{"name":"Data and information management","volume":"5 1","pages":"Pages 174-183"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S254392512200033X/pdfft?md5=560432ac1e68dbe531f2159c20ffad7a&pid=1-s2.0-S254392512200033X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47986720","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

Cross-Language Fake News Detection 跨语言假新闻检测

Data and information management Pub Date : 2021-01-01 DOI: 10.2478/dim-2020-0025

Samuel Kai Wah Chu , Runbin Xie , Yanshu Wang

{"title":"Cross-Language Fake News Detection","authors":"Samuel Kai Wah Chu , Runbin Xie , Yanshu Wang","doi":"10.2478/dim-2020-0025","DOIUrl":"10.2478/dim-2020-0025","url":null,"abstract":"<div><p>With increasing globalization, news from different countries, and even in different languages, has become readily available and has become a way for many people to learn about other cultures. As people around the world become more reliant on social media, the impact of fake news on public society also increases. However, most of the fake news detection research focuses only on English. In this work, we compared the difference between textual features of different languages (Chinese and English) and their effect on detecting fake news. We also explored the cross-language transmissibility of fake news detection models. We found that Chinese textual features in fake news are more complex compared with English textual features. Our results also illustrated that the bidirectional encoder representations from transformers (BERT) model outperformed other algorithms for within-language data sets. As for detection in cross-language data sets, our findings demonstrated that fake news monitoring across languages is potentially feasible, while models trained with data from a more inclusive language would perform better in cross-language detection.</p></div>","PeriodicalId":72769,"journal":{"name":"Data and information management","volume":"5 1","pages":"Pages 100-109"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2543925122000250/pdfft?md5=9a92679f1481bbf37de6ca7784e12501&pid=1-s2.0-S2543925122000250-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44766474","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 18

Public Sector Employee Perspective towards Adoption of E-Government in Pakistan: A Proposed Research Agenda 巴基斯坦公共部门雇员对采用电子政务的看法:一个拟议的研究议程

Data and information management Pub Date : 2021-01-01 DOI: 10.2478/dim-2020-0029

Nisar Ahmad , Muhammad Waqas , Xiaojuan Zhang

{"title":"Public Sector Employee Perspective towards Adoption of E-Government in Pakistan: A Proposed Research Agenda","authors":"Nisar Ahmad , Muhammad Waqas , Xiaojuan Zhang","doi":"10.2478/dim-2020-0029","DOIUrl":"10.2478/dim-2020-0029","url":null,"abstract":"<div><p>Governments across the globe are continually working to improve infrastructure for their people. Today, the precise and accurate understanding of the factors that significantly affect public sector employees is one of the utmost crucial challenges for the adoption of e-government services in Pakistan. Without adequate knowledge of these factors, the level of welcome to new services or technology would not be predictable. The study targets employees in the public sector who provide e-government services in Pakistan. On a theoretical basis, Technology Acceptance Model (TAM) examined the effect of ease of use on attitudes, perceived usefulness, and trust and its effect on the public sector employees intent to adopt an e-government system. This research aimed to identify the factors that influence the adoption of e-government services by public sector employees in Pakistan. Data for this survey can be obtained from public sector employees in Pakistan. The results of this study are projected to show that the proposed framework is useful in evaluating the adoption of the e-government system in public sector employees and that the expanding new factor, trust, and attitude in this model are of essential importance.</p></div>","PeriodicalId":72769,"journal":{"name":"Data and information management","volume":"5 1","pages":"Pages 119-124"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2543925122000274/pdfft?md5=14aea1ddb188b6f25bd866fbe156d33b&pid=1-s2.0-S2543925122000274-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48473669","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Examining Cooking Hobbyists' Information-Seeking Behavior in Different Situations and in Different Stages from a Serious Leisure Perspective 严肃休闲视角下不同情境、不同阶段烹饪爱好者信息寻求行为研究

Data and information management Pub Date : 2021-01-01 DOI: 10.2478/dim-2020-0030

Tien-I Tsai , Hsuan-Yi Chen

{"title":"Examining Cooking Hobbyists' Information-Seeking Behavior in Different Situations and in Different Stages from a Serious Leisure Perspective","authors":"Tien-I Tsai , Hsuan-Yi Chen","doi":"10.2478/dim-2020-0030","DOIUrl":"10.2478/dim-2020-0030","url":null,"abstract":"<div><p>The current study investigates cooking hobbyists' information behavior with emphasis on the sources used and information activities performed in different situations and in different stages. Drawing upon Stebbins' serious leisure theory, Hektor's framework of information activities, and Hartel's cooking stages, a web survey was designed including a serious leisure scale, sets of questions asking various information sources consulted, and frequencies of information activities performed when “trying new recipes” and “making dishes once made before” in the “exploring stage” and “planning stage.” Four hundred eighty-seven cooking hobbyists participated in the survey. Results show that while most cooking hobbyists tend to obtain cooking information through online sources, but some cooking hobbyists with higher scores on the serious leisure scale also value print resources. They also engage in various information activities more frequently. Comparing to “dishes made before,” cooking hobbyists are more likely to seek information when “trying new recipes.” Nevertheless, the home recipe was the only source consulted more frequently when making dishes people once made before. Cooking hobbyists tend to browse and exchange information more frequently in the exploring stage when gathering cooking ideas rather than in the planning stage. Suggestions for food ingredients online shopping websites, recipe-recommendation systems, culinary bookstores, and special libraries were also provided and discussed based on the findings.</p></div>","PeriodicalId":72769,"journal":{"name":"Data and information management","volume":"5 1","pages":"Pages 167-173"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2543925122000328/pdfft?md5=ae75d16fb60d79c4d2d7966feb807a2a&pid=1-s2.0-S2543925122000328-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48763483","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1