Automated Web Site Evaluation

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Automated Web Site Evaluation

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Author : M.Y. Ivory
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-06-29

Automated Web Site Evaluation written by M.Y. Ivory and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-29 with Computers categories.

Among all information systems that are nowadays available, web sites are definitely the ones having the widest potential audience and the most significant impact on the everyday life of people. Web sites contribute largely to the information society: they provide visitors with a large array of services and information and allow them to perform various tasks without prior assumptions about their computer literacy. Web sites are assumed to be accessible and usable to the widest possible audience. Consequently, usability has been recognized as a critical success factor for web sites of every kind. Beyond this universal recognition, usability still remains a notion that is hard to grasp. Summative evaluation methods have been introduced to identify potential usability problems to assess the quality of web sites. However, summative evaluation remains limited in impact as it does not necessarily deliver constructive comments to web site designers and developers on how to solve the usability problems. Formative evaluation methods have been introduced to address this issue. Evaluation remains a process that is hard to drive and perform, while its potential impact is probably maximal for the benefit of the final user. This complexity is exacerbated when web sites are very large, potentially up to several hundreds of thousands of pages, thus leading to a situation where eval uating the web site is almost impossible to conduct manually. Therefore, many attempts have been made to support evaluation with: • Models that capture some characteristics of the web site of interest.

Useful

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Author : Justin Mifsud
language : en
Publisher: LAP Lambert Academic Publishing
Release Date : 2012

Useful written by Justin Mifsud and has been published by LAP Lambert Academic Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with categories.

Web site usability is an essential element in a web site; nonetheless, one can find an abundance of web pages with poor usability. This discrepancy is the result of limitations that are currently preventing web developers in the commercial sector from producing usable web sites. This work proposes a framework whose objective is to alleviate this problem by automating certain aspects of the usability evaluation process. Mainstreaming comes as a result of automation, therefore enabling non-expert in the field of usability to conduct the evaluation. This results in a reduction of the costs associated with such an evaluation, whilst overcoming other limitations such as the need to engage usability experts and inconsistent evaluations. Additionally, the framework allows the flexibility of adding, modifying or deleting guidelines without altering the code that references them. A comparison of the evaluation results carried out using the framework against published evaluations of web sites carried out by web site usability experts reveals very encouraging results.

An Empirical Foundation For Automated Web Interface Evaluation

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Author : Melody Yvette Ivory
language : en
Publisher:
Release Date : 2001

An Empirical Foundation For Automated Web Interface Evaluation written by Melody Yvette Ivory and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with categories.

An Enhanced Quantitative Performance Model For Automatic E Commerce Websites Evaluation

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Author : Eyad Makki
language : en
Publisher:
Release Date : 2017

An Enhanced Quantitative Performance Model For Automatic E Commerce Websites Evaluation written by Eyad Makki and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017 with Big data categories.

This dissertation aims to explore the motivators and inhibitors as well as the effects of social media and mobile usage on E-commerce by studying consumer behaviors and E-commerce websites in a selected country, and to design and develop an automatic evaluation model for E-commerce websites performance using quantitative data. The outcome of this dissertation is a development of an automatic E-commerce website evaluation model based on factors algorithms for 4 evaluation indexes applied to quantitative data. Literature on E-commerce website evaluation has focused almost exclusively on qualitative approaches or ignored overlooked factors like social media and regional-related factors. To date, no systematic exploration has considered the factors used in this dissertation to automatically evaluate E-commerce website performance. The most important contribution of this dissertation is to develop a systematic approach to identify a set of major, and overlooked, factors currently affecting the performance of E-commerce websites in a certain region and how to use these factors for E-commerce websites performance evaluation by designing and developing an automatic evaluation model for E-commerce websites performance using the proposed quantitative approach. As an important economic growth factor, E-Commerce becomes vital for many businesses to remain in competitive markets. E-Commerce adoption and implementation in developed and developing countries have been carefully studied. The economy of Saudi Arabia is growing fast as well as internet usage and social media penetration. However, the growth of E-commerce in the country is not consistent with the growth of the forgoing factors or with the neighboring countries. Hence, I have selected this country in order to explore the deficits in E-commerce adoption leading to further studies and finding more factors to achieve the goal of this dissertation. Currently, E-commerce plays a key role in business success, as the thriving of an E-business heavily depends on the effectiveness of an E-commerce website. Therefore, it is important to accurately evaluate the performance of E-commerce websites. E-commerce websites generate a large amount of data that is often used for performance evaluation. There are many traditional, simple approaches used for E-commerce websites evaluation most of them are based on qualitative approach using principals or criteria. However, such approaches, performed by a domain expert, can be subjective and time-consuming. It is a known fact that the factors influencing E-commerce adoption and implementation are highly related to the country or the region and its culture under investigation. Moreover, the E-commerce environment is always changing, so an automatic quantitative approach to continuously evaluate the performance of a website would be highly desired. In this dissertation, a new model is proposed integrating indexes of social media, website functionality, website rank as well as regional-related and service data in order to quantitatively evaluate the performance of E-commerce websites. By adopting those new factors, I try to provide a model to better assess the compounding effect of website performance, mainly E-commerce websites in a particular region. To achieve the goal, a comprehensive web survey was designed and used to gather an in-depth understanding of the motivators and inhibitors of E-commerce in Saudi Arabia which was highly valuable in helping to explore such motivators and inhibitors as well as the positive effects of social media and mobile usage on E-commerce. Then, a website containing data for more than 140 E-commerce websites in Saudi Arabia is created. In addition, several web programs are written to automatically gather data about the E-commerce websites and update their records in the created website. Twitter data is collected from January 1st to October 31st 2016 for 54 E-commerce websites with top Twitter followers. Formulas are proposed to calculate the scores for each factor of the indexes. The proposed model is applied to the 54 selected E-commerce websites, and the evaluation results show the benefit of the new model. Principle Component Analysis (PCA) is applied to reduce factors of proposed indexes, then K-mean was used to classify the E-commerce websites into 4 classes: Excellent, Good, Average and Poor. The proposed model can be used to improve the website performance evaluation and help decision makers to better understand their business. As a contribution to the literature, the flexibility of the model and its comprehensive application can be achieved by applying it to different domains, like universities or banks, not just E-commerce when modifying the factors of some indexes. Furthermore, the model can also be applied to any region or country by modifying the regional-related and service factors according to the selected region.

Electronic Goverment

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Author : Maria A. Wimmer
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-08-22

Electronic Goverment written by Maria A. Wimmer and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-08-22 with Business & Economics categories.

This book constitutes the refereed proceedings of the 6th International Conference on Electronic Government held in September 2007. The 37 revised papers were selected from numerous submissions. They cover research foundations, frameworks and methods, process design and interoperability, electronic services, policies and strategies, assessment and evaluation, participation and democracy, and perspectives on e-government.

Web Accessibility

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Author : Simon Harper
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-08-01

Web Accessibility written by Simon Harper and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-08-01 with Computers categories.

Covering key areas of evaluation and methodology, client-side applications, specialist and novel technologies, along with initial appraisals of disabilities, this important book provides comprehensive coverage of web accessibility. Written by leading experts in the field, it provides an overview of existing research and also looks at future developments, providing a much deeper insight than can be obtained through existing research libraries, aggregations, or search engines.

Engineering Interactive Systems

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Author : Jan Gulliksen
language : en
Publisher: Springer
Release Date : 2008-12-23

Engineering Interactive Systems written by Jan Gulliksen and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-12-23 with Computers categories.

Engineering Interactive Systems 2007 is an IFIP working conference that brings together researchers and practitioners interested in strengthening the scientific foun- tions of user interface design, examining the relationship between software engine- ing (SE) and human–computer interaction (HCI) and on how user-centerd design (UCD) could be strengthened as an essential part of the software engineering process. Engineering Interactive Systems 2007 was created by merging three conferences: • HCSE 2007 – Human-Centerd Software Engineering held for the first time. The HCSE Working Conference is a multidisciplinary conference entirely dedicated to advancing the basic science and theory of human-centerd software systems engineering. It is organized by IFIP WG 13.2 on Methodologies for User-Centerd Systems Design. • EHCI 2007 – Engineering Human Computer Interaction was held for the tenth time. EHCI aims to investigate the nature, concepts, and construction of user interfaces for software systems. It is organized by IFIP WG 13.4/2.7 on User Interface Engineering. • DSV-IS 2007 – Design, Specification and Verification of Interactive Systems was held for the 13th time. DSV-IS provides a forum where researchers wo- ing on model-based techniques and tools for the design and development of - teractive systems can come together with practitioners and with those working on HCI models and theories.

Automated Usability Evaluations Using Client Side Usability Framework Csuf

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Author : Venkatnarsimhareddy Chintalapani
language : en
Publisher:
Release Date : 2016

Automated Usability Evaluations Using Client Side Usability Framework Csuf written by Venkatnarsimhareddy Chintalapani and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016 with categories.

Usability of a website is essential in order for a company to achieve its business goals. Evaluating a website for usability and accessibility is costly and time consuming primarily because it involves usability experts and users. Automated usability evaluation methods try to alleviate this problem by automating certain aspects of the usability evaluation. One kind of these automated methods evaluates the usability by checking the HTML composition of a webpage against a pre-defined set of research-based guidelines. With only a fraction of the webpages developed being static, these methods cannot be used on modern webpages and applications. In this thesis, we have developed a client side usability framework (CSUF) which addresses this problem. By encoding the guidelines as JSON and fetching the HTML elements dynamically for evaluation, we have observed that websites can be evaluated for usability irrespective of the web programming language used and irrespective of the design pattern used. Furthermore, the number of guidelines to be encoded were reduced using CSS selectors efficiently and the developer retains the ability to perform the evaluation at any point of page rendering or modification.

Universal Access In Human Computer Interaction Novel Design Approaches And Technologies

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Author : Margherita Antona
language : en
Publisher: Springer Nature
Release Date : 2022-06-16

Universal Access In Human Computer Interaction Novel Design Approaches And Technologies written by Margherita Antona and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-06-16 with Computers categories.

This two-volume set constitutes the refereed proceedings of the 16th International Conference on Universal Access in Human-Computer Interaction, UAHCI 2022, held as part of the 24th International Conference, HCI International 2022, held as a virtual event, in June-July 2022. A total of 1271 papers and 275 posters included in the 39 HCII 2022 proceedings volumes. UAHCI 2022 includes a total of 73 papers; they focus on topics related to universal access methods, techniques and practices, studies on accessibility, design for all, usability, UX and technology acceptance, emotion and behavior recognition for universal access, accessible media, access to learning and education, as well universal access to virtual and intelligent assistive environments.

Evaluating The School Library Media Center

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Author : Nancy Everhart Ph.D.
language : en
Publisher: Bloomsbury Publishing USA
Release Date : 1998-08-15

Evaluating The School Library Media Center written by Nancy Everhart Ph.D. and has been published by Bloomsbury Publishing USA this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998-08-15 with Language Arts & Disciplines categories.

Everhart provides practical guidelines and ready-to-use forms for evaluating a school library media center, as well as important results derived in other studies. She includes qualitative and quantitative techniques for the areas of curriculum, personnel, facilities, collections, usage, and technology. She also gives step-by-step instructions on how to create in-house surveys, conduct interviews, and use observation to gather useful data. Conduct research, collect statistics, and evaluate your program with this useful resource. Everhart provides practical guidelines and ready-to-use forms for evaluating a school library media center, as well as important results derived in other studies. She includes qualitative and quantitative techniques for the areas of curriculum, personnel, facilities, collections, usage, and technology. She also gives step-by-step instructions on how to create in-house surveys, conduct interviews, and use observation to gather useful data. For example, there are directions on how to assess information literacy with rubrics. In addition, each chapter gives detailed references, a list of further readings, applicable Web sites, and dissertations. A quick and easy guide to justifying and supporting your SLMC operations and effectiveness, this book is invaluable to all school library media specialists. It will also be of interest to school library media supervisors and researchers.