Evaluating the information quality of Web sites: A methodology based on fuzzy computing with words

2006 ◽  
Vol 57 (4) ◽  
pp. 538-549 ◽  
Author(s):  
Enrique Herrera-Viedma ◽  
Gabriella Pasi ◽  
Antonio G. Lopez-Herrera ◽  
Carlos Porcel
Keyword(s):  
Web Sites ◽  
Information Quality ◽  
Computing With Words ◽  
Fuzzy Computing

scholarly journals Evaluating the Informative Quality of Web Sites by Fuzzy Computing with Words

2007 ◽  
pp. 62-72 ◽  
Author(s):  
Enrique Herrera-Viedma ◽  
Eduardo Peis ◽  
María Dolores Olvera ◽  
Juan Carlos Herrera ◽  
Yusef Hassan Montero
Keyword(s):  
Web Sites ◽  
Computing With Words ◽  
Fuzzy Computing

scholarly journals A study on the relationships among information quality, system quality, knowledge sharing, and knowledge creation for travel web site users

2020 ◽  
Author(s):  
YINGYUEH SU ◽  
Yen-Ku Kuo ◽  
Tsung-Hsien Kuo ◽  
Kuo-Cheng Kuo
Keyword(s):  
Knowledge Sharing ◽  
Web Sites ◽  
Knowledge Creation ◽  
Web Site ◽  
Information Quality ◽  
Quality System ◽  
Equation Modeling ◽  
The Internet ◽  
System Quality

<p>The COVID-19 crisis has an unprecedented impact on travel industry. Although Taiwan’s borders are still remain closed to non-essential international travel, travel web sites have become more important media for Taiwan residents to search for domestic travel activities. With the prevalence of the Internet and e-commerce nowadays, they are the rapidest and most efficient channels to look for information on the latest activities and travel security information. Information quality and system quality of travel web sites are extremely important bases since they decide users’ behavior of information exchange on the platforms. Since the Internet can immediately share information, consumers’ various knowledge sharing behaviors on sites can enhance knowledge creation. This study explores the correlations among information quality, system quality, knowledge sharing, and knowledge creation of travel web sites and treats consumers who have used travel web site services in Taiwan as subjects. It collects the data and analyzes hypotheses by structural equation modeling. The findings show that information quality and system quality of travel web sites positively and significantly influence knowledge sharing. Knowledge sharing shows positive and significant predictive power on knowledge creation. Considering about the coronavirus outbreak which has a significant impact on tourism industry, the conclusion provides suggestions for travel web site management and practice, which also can further serve as important strategies for continuous updating of travel web sites.</p>

scholarly journals A study on the relationships among information quality, system quality, knowledge sharing, and knowledge creation for travel web site users

2020 ◽  
Author(s):  
YINGYUEH SU ◽  
Yen-Ku Kuo ◽  
Tsung-Hsien Kuo ◽  
Kuo-Cheng Kuo
Keyword(s):  
Knowledge Sharing ◽  
Web Sites ◽  
Knowledge Creation ◽  
Web Site ◽  
Information Quality ◽  
Quality System ◽  
Equation Modeling ◽  
The Internet ◽  
System Quality

<p>The COVID-19 crisis has an unprecedented impact on travel industry. Although Taiwan’s borders are still remain closed to non-essential international travel, travel web sites have become more important media for Taiwan residents to search for domestic travel activities. With the prevalence of the Internet and e-commerce nowadays, they are the rapidest and most efficient channels to look for information on the latest activities and travel security information. Information quality and system quality of travel web sites are extremely important bases since they decide users’ behavior of information exchange on the platforms. Since the Internet can immediately share information, consumers’ various knowledge sharing behaviors on sites can enhance knowledge creation. This study explores the correlations among information quality, system quality, knowledge sharing, and knowledge creation of travel web sites and treats consumers who have used travel web site services in Taiwan as subjects. It collects the data and analyzes hypotheses by structural equation modeling. The findings show that information quality and system quality of travel web sites positively and significantly influence knowledge sharing. Knowledge sharing shows positive and significant predictive power on knowledge creation. Considering about the coronavirus outbreak which has a significant impact on tourism industry, the conclusion provides suggestions for travel web site management and practice, which also can further serve as important strategies for continuous updating of travel web sites.</p>

PENGARUH KUALITAS INFORMASI DAN KUALITAS LAYANAN TERHADAP SIKAP DALAM PENGGUNAAN SISTEM APLIKASI DENGAN KEMUDAHAN PENGGUNAAN SEBAGAI VARIABEL INTERVENING PADA JASA TRANSPORTASI ONLINE (GOJEK) DI YOGYAKARTA

2019 ◽  
Vol 27 (2) ◽  
pp. 119-133
Author(s):  
Putri Aprilia Isnaini ◽  
Ida Bagus Nyoman Udayana
Keyword(s):  
Social Media ◽  
Quality Of Service ◽  
Information Quality ◽  
Sampling Technique ◽  
Ease Of Use ◽  
Quality Of Services ◽  
Quality Of Information ◽  
Transportation Services ◽  
Application Systems

This writing is done to determine the effect of information quality and service quality on attitudes in the use of application systems with the ease of use of the system as an intervining variable in online transportation services (gojek) in Yogyakarta. The sample in this study is customers who use online motorcycle transportation services in Yogyakarta. The sampling technique uses accidental sampling technique. Data collection is done by distributing online questionnaires through the Goegle form and distributed with social media such as WhatsApp and Instagram on a 1-4 scale to measure 4 indicators. The results of this study show 1) the quality of information affects the ease of use, 2) the quality of service affects the ease of use, 3) the quality of information influences attitudes in use, 4) the quality of services does not affect attitudes in use, and 5) ease of use attitude in use.

Designing Information Product (IP) Maps On the Process of Data Processing and Academic Information

2017 ◽  
Vol 4 (1) ◽  
pp. 25-31 ◽  
Author(s):  
Diana Effendi
Keyword(s):  
Data Quality ◽  
Data Management ◽  
Information Management ◽  
Information Quality ◽  
Quality Data ◽  
Management Approach ◽  
Quality Of Data ◽  
Information Product ◽  
Academic Activities

Information Product Approach (IP Approach) is an information management approach. It can be used to manage product information and data quality analysis. IP-Map can be used by organizations to facilitate the management of knowledge in collecting, storing, maintaining, and using the data in an organized. The  process of data management of academic activities in X University has not yet used the IP approach. X University has not given attention to the management of information quality of its. During this time X University just concern to system applications used to support the automation of data management in the process of academic activities. IP-Map that made in this paper can be used as a basis for analyzing the quality of data and information. By the IP-MAP, X University is expected to know which parts of the process that need improvement in the quality of data and information management.   Index term: IP Approach, IP-Map, information quality, data quality. REFERENCES[1] H. Zhu, S. Madnick, Y. Lee, and R. Wang, “Data and Information Quality Research: Its Evolution and Future,” Working Paper, MIT, USA, 2012.[2] Lee, Yang W; at al, Journey To Data Quality, MIT Press: Cambridge, 2006.[3] L. Al-Hakim, Information Quality Management: Theory and Applications. Idea Group Inc (IGI), 2007.[4] “Access : A semiotic information quality framework: development and comparative analysis : Journal ofInformation Technology.” [Online]. Available: http://www.palgravejournals.com/jit/journal/v20/n2/full/2000038a.html. [Accessed: 18-Sep-2015].[5] Effendi, Diana, Pengukuran Dan Perbaikan Kualitas Data Dan Informasi Di Perguruan Tinggi MenggunakanCALDEA Dan EVAMECAL (Studi Kasus X University), Proceeding Seminar Nasional RESASTEK, 2012, pp.TIG.1-TI-G.6.

Evaluation of Persian language epilepsy-related mobile apps: A systematic review and quality assessment with a focus on content (Preprint)

2020 ◽  
Author(s):  
Mina Zibaei ◽  
Reza Khajouei
Keyword(s):  
Information Quality ◽  
Mobile Apps ◽  
Self Care ◽  
Keywords Epilepsy ◽  
Limited Health Literacy ◽  
Persian Language ◽  
The Mean ◽  
Limited Health ◽  
Google Play

BACKGROUND In Iran, around 0.05 of population suffer from epilepsy. Poorer health outcomes stem from limited health literacy. The use of mHealth, especially for educating patients in terms of self-care can be very effective. But the important thing is the content that is presented by apps, especially when unreliable or biased information can negatively affect the patient-doctor relationship, causing anxiety or stress. Also, usability of mHealth apps and their impact on behavior change are the other important issues that should be considered. OBJECTIVE The purpose of this study was to assess the quality of Persian language epilepsy-related mobile applications in terms of functionality and quality with a focus on content. METHODS The Persian equivalent of the keywords 'epilepsy' and 'seizure' were searched in the Google Play, Cafe Bazaar and IranApps app stores and the Persian language applications about epilepsy were extracted. These apps were evaluated by two trained reviewers independently using the uMARS scale and DISCERN instrument. Also apps’ prices and the number of installations were assessed. RESULTS A total of 659 applications were retrieved, 78 of which were epilepsy-related. After exclusion of non-Persian language and duplicate apps, there remained 11 relevant apps. The overall mean uMARS score was 2.8 out of 5 while six out of 11 apps (54%) scored higher than 3. The mean figures for the section-specific scores were as follows: engagement 2.2, functionality 4.0, aesthetics 3.3, and information 2.3. The overall DISCERN scores ranged from 26 to 40 out of 80, while the mean score was 34.5. The mean score of reliability was 18.5. CONCLUSIONS This study showed that the overall information quality of the epilepsy apps is poor. The most important missing characteristics of these apps include lack of functionalities for self-care, missing entry date, lack of details about additional sources and inexistence of the risks/benefits of each treatment. The findings suggest that more efforts should be made to develop evidence-based epilepsy-related apps to cover broader domains of self-care and behavioral change techniques.

Accounting Information Quality, Interbank Competition, and Bank Risk-Taking

2014 ◽  
Vol 90 (3) ◽  
pp. 967-985 ◽  
Author(s):  
Carlos Corona ◽  
Lin Nan ◽  
Gaoqing Zhang
Keyword(s):  
False Alarm ◽  
Risk Taking ◽  
Information Quality ◽  
Accounting Information ◽  
Capital Requirements ◽  
Quality Of Accounting Information ◽  
Accounting Information Quality ◽  
Fierce Competition ◽  
Excessive Risk Taking

ABSTRACT We study the interaction between interbank competition and accounting information quality and their effects on banks' risk-taking behavior. We identify an endogenous false-alarm cost that banks incur when forced to sell assets to meet capital requirements. We find that when the interbank competition is less intense, an improvement in the quality of accounting information encourages banks to take more risk. Keeping the banks' investments in loans constant, the provision of high-quality accounting information reduces the false-alarm cost of assets sales and improves the discriminating efficiency of the capital requirement policy. When considering the banks' endogenous investment decisions, however, this improvement in discriminating efficiency causes excessive risk-taking, because banks respond by competing more aggressively in the deposit market, and the increase in deposit costs motivates banks to take more risk. Our paper shows that improving information quality increases risk-taking with mild competition, but has no effect under fierce competition.

scholarly journals Using the Google™ Search Engine for Health Information: Is There a Problem? Case Study: Supplements for Cancer

2021 ◽  
Vol 5 (2) ◽  
Author(s):  
Hannah C Cai ◽  
Leanne E King ◽  
Johanna T Dwyer
Keyword(s):  
Health Information ◽  
Search Engine ◽  
Information Quality ◽  
Nutrition Information ◽  
High Quality ◽  
Search Results ◽  
Health And Nutrition ◽  
Quality Rating

ABSTRACT We assessed the quality of online health and nutrition information using a Google™ search on “supplements for cancer”. Search results were scored using the Health Information Quality Index (HIQI), a quality-rating tool consisting of 12 objective criteria related to website domain, lack of commercial aspects, and authoritative nature of the health and nutrition information provided. Possible scores ranged from 0 (lowest) to 12 (“perfect” or highest quality). After eliminating irrelevant results, the remaining 160 search results had median and mean scores of 8. One-quarter of the results were of high quality (score of 10–12). There was no correlation between high-quality scores and early appearance in the sequence of search results, where results are presumably more visible. Also, 496 advertisements, over twice the number of search results, appeared. We conclude that the Google™ search engine may have shortcomings when used to obtain information on dietary supplements and cancer.

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