Adapting an in‐person patient–caregiver communication intervention to a tailored web‐based format

Background : Interventions that target cancer patients and their caregivers have been shown to improve patient‐caregiver communication, support, and emotional well‐being. Objective : To adapt an in‐person communication intervention for cancer patients and caregivers to a web‐based format, and to examine the usability and acceptability of the web‐based program among representative users. Methods : A tailored, interactive web‐based communication program for cancer patients and their family caregivers was developed based on an existing in‐person, nurse‐delivered intervention. The development process involved: (1) building a multidisciplinary team of content and web design experts, (2) combining key components of the in‐person intervention with the unique tailoring and interactive features of a web‐based platform, and (3) conducting focus groups and usability testing to obtain feedback from representative program users at multiple time points. Results : Four focus groups with 2–3 patient–caregiver pairs per group ( n = 22 total participants) and two iterations of usability testing with four patient–caregiver pairs per session ( n = 16 total participants) were conducted. Response to the program's structure, design, and content was favorable, even among users who were older or had limited computer and Internet experience. The program received high ratings for ease of use and overall usability (mean System Usability Score of 89.5 out of 100). Conclusions : Many elements of a nurse‐delivered patient–caregiver intervention can be successfully adapted to a web‐based format. A multidisciplinary design team and an iterative evaluation process with representative users were instrumental in the development of a usable and well‐received web‐based program. Copyright © 2011 John Wiley & Sons, Ltd.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/90066/1/pon1900.pd

Critical Success Factors for Positive User Experience in Hotel Websites: Applying Herzberg's Two Factor Theory for User Experience Modeling

This research presents the development of a critical success factor matrix for increasing positive user experience of hotel websites based upon user ratings. Firstly, a number of critical success factors for web usability have been identified through the initial literature review. Secondly, hotel websites were surveyed in terms of critical success factors identified through the literature review. Thirdly, Herzberg's motivation theory has been applied to the user rating and the critical success factors were categorized into two areas. Finally, the critical success factor matrix has been developed using the two main sets of data.Comment: Journal articl

Digital interaction: where are we going?

In the framework of the AVI 2018 Conference, the interuniversity center ECONA has organized a thematic workshop on "Digital Interaction: where are we going?". Six contributions from the ECONA members investigate different perspectives around this thematic

Lessons Learned from Applying Human Computer Interaction (HCI) Techniques to the Redesign of a User Interface

This research details the finding on web page design principles focusing on the Human Computer Interaction (HCI) aspect. The focus was derived from the Top Ten (10) Web Page Design Mistakes (2003) by Jakob Nielsen, a well-known guru of HCI and usability. In this technological era, there are thousands and millions of web sites and pages but how many of these pages are properly designed? Web page designers nowadays focus too much on the functionality of a system instead interface design which actually projects an application's uniqueness and key messages that creates the desired emotional response from the users involved The objectives of this research includes investigation of principles applied in HCI for web page interface design, redefinition of the erroneous web pages and formulation of domain-specific rules to ensure the effectiveness, practicality and acceptance of these techniques. Usability lab testing, questionnaires, prototype screens are done to focus on evaluation, based on the usability criteria of web pages identified from many credible sources. This research was done based on the fact that Internet users' preference and ease of browsing plays a vital role in deciding the acceptance of a web page. A powerful system would be left behind by users if it is not user friendly or designed according to the standards, principles and guidelines of HCI. The methodology used concentrates on a problem-specified framework which was developed by the author. There were six (6) processes involved namely Identification of target users, User consultation, Task analysis, Usability and accessibility assurance, Consideration of web design issues and Formulation of user interface design specification. The final result of this study is a domain specific guideline of HCI for web page design customized for profit making organizations and individuals. In conclusion, HCI principles is inseparable when it comes to web designing issues and this will continue to be vital as long as web page exist and is used by many

Food as Experience A Design and Evaluation Methodology

This research, conducted for Frito Lay-North America, Inc, demonstrates how new product designs, package designs, concepts, and prototypes can be created based on the social, emotional, cognitive, and sensory information gathered through a combined methodology based on activity theory, Kansei Engineering and the ZMET process. The study examines how activity theory can be used to observe situational settings mediated by products for the purpose of collecting significant social and behavioral data. It also examines how Kansei methods can be used to evaluate sensory experiences and how the ZMET process can be used to gather demographic and marketing data. The outcome of this research concludes that activity theory, Kansei engineering, and ZMET are each useful, however, none of these methods used in isolation are sufficient to inform all aspects of marketing, new product development, and package design decisions. However, as a combined design and evaluation methodology they can provide more useful data for these processes. Keywords: Experience Design, Kansei Assessment, Food, Activity Theory</p

Using fuzzy logic to handle the semantic descriptions of music in a content-based retrieval system

This paper explores the potential use of fuzzy logic for semantic music recommendation. We show that a set of affective/emotive, structural and kinaesthetic descriptors can be used to formulate a query which allows the retrieval of intended music. A semantic music recommendation system was built, based on an elaborate study of potential users and an analysis of the semantic descriptors that best characterize the user’s understanding of music. Significant relationships between expressive and structural semantic descriptions of music were found. Fuzzy logic was then applied to handle the quality ratings associated with the semantic descriptions. A working semantic music recommendation system was tested and evaluated. Real-world testing revealed high user satisfaction

The Analysis of Two Esl/efl Websites: Englishclub and Activities for Esl Students

This study reviewed two well known ESL/EFL websites namely EnglishClub and Activities for ESL Students using the website evaluation framework proposed by Hasan and Abuelrub (2011). The writers found that Activities for ESL Students met 79.92% of the website evaluation criteria with 211 of the total score; while EnglishClub met 79.54% of the website evaluation criteria with 210 of the total score. Thus there was no significant difference between these two websites. Both EnglishClub and Activities for ESL Students are good for ESL/EFL learner