scholarly journals Usability of a Consumer Health Informatics Tool Following Completion of a Clinical Trial: Focus Group Study

10.2196/17708 ◽  
2020 ◽  
Vol 22 (6) ◽  
pp. e17708
Author(s):  
Hwayoung Cho ◽  
Tiffany Porras ◽  
Gabriella Flynn ◽  
Rebecca Schnall
Keyword(s):  
Clinical Trial ◽  
Focus Group ◽  
Technology Acceptance ◽  
Intervention Group ◽  
Study Groups ◽  
Ease Of Use ◽  
Perceived Usefulness ◽  
Perceived Ease Of Use ◽  
Mhealth Apps

Background Mobile health (mHealth) apps have the potential to be effective tools for encouraging patients with chronic diseases to self-manage their health. The success of mHealth apps is related to technology acceptance and its subsequent use by intended consumers. Therefore, it is essential to gain insights from consumers’ perspectives about their use of mHealth apps in daily life. Objective The purpose of this work was to understand consumers’ perspectives on use of a self-management app following completion of a clinical trial that tested the efficacy of the app for improving health outcomes. Methods We conducted five focus groups with paricipants of a clinical trial (NCT03182738) who were randomized to use the video information provider (VIP) for HIV-associated nonAIDS (HANA) conditions app (VIP-HANA) or an attention control app. Thematic analysis was conducted, and the themes were organized according to the two key constructs of the technology acceptance model framework: perceived usefulness and perceived ease of use. Results Thirty-nine people living with HIV (20 from the intervention group and 19 from the control group) participated in the focus group sessions. Of the eight themes identified from focus group data, the five themes related to perceived usefulness were: (1) self-monitoring HIV-related symptoms of HANA conditions, (2) enhanced relationship with clinical providers, (3) improvement in physical and emotional health, (4) long-term impact of self-care strategies on improvement in symptoms of HANA conditions, and (5) inspired lifestyle changes to manage symptoms. The three themes related to perceived ease of use were: (1) easy to navigate, (2) avatar personalization, and (3) privacy/confidentiality maintained even when changing the location of app use. Conclusions Perceived ease of use was similar in both study groups but perceived usefulness differed between study groups. Participants in both study groups found the VIP-HANA app to be useful in monitoring their symptoms and enhancing communication with their clinical care providers. However, only intervention group participants perceived the app to be useful in improving overall health and long-term symptom management. Findings from this study highlight factors that are essential to ensure the usefulness of self-management apps and facilitate sustained use of mHealth apps for people living with chronic illnesses.

scholarly journals Usability of a Consumer Health Informatics Tool Following Completion of a Clinical Trial: Focus Group Study (Preprint)

2020 ◽  
Author(s):  
Hwayoung Cho ◽  
Tiffany Porras ◽  
Gabriella Flynn ◽  
Rebecca Schnall
Keyword(s):  
Clinical Trial ◽  
Focus Group ◽  
Technology Acceptance ◽  
Intervention Group ◽  
Study Groups ◽  
Ease Of Use ◽  
Perceived Usefulness ◽  
Perceived Ease Of Use ◽  
Mhealth Apps

BACKGROUND Mobile health (mHealth) apps have the potential to be effective tools for encouraging patients with chronic diseases to self-manage their health. The success of mHealth apps is related to technology acceptance and its subsequent use by intended consumers. Therefore, it is essential to gain insights from consumers’ perspectives about their use of mHealth apps in daily life. OBJECTIVE The purpose of this work was to understand consumers’ perspectives on use of a self-management app following completion of a clinical trial that tested the efficacy of the app for improving health outcomes. METHODS We conducted five focus groups with paricipants of a clinical trial (NCT03182738) who were randomized to use the video information provider (VIP) for HIV-associated nonAIDS (HANA) conditions app (VIP-HANA) or an attention control app. Thematic analysis was conducted, and the themes were organized according to the two key constructs of the technology acceptance model framework: perceived usefulness and perceived ease of use. RESULTS Thirty-nine people living with HIV (20 from the intervention group and 19 from the control group) participated in the focus group sessions. Of the eight themes identified from focus group data, the five themes related to perceived usefulness were: (1) self-monitoring HIV-related symptoms of HANA conditions, (2) enhanced relationship with clinical providers, (3) improvement in physical and emotional health, (4) long-term impact of self-care strategies on improvement in symptoms of HANA conditions, and (5) inspired lifestyle changes to manage symptoms. The three themes related to perceived ease of use were: (1) easy to navigate, (2) avatar personalization, and (3) privacy/confidentiality maintained even when changing the location of app use. CONCLUSIONS Perceived ease of use was similar in both study groups but perceived usefulness differed between study groups. Participants in both study groups found the VIP-HANA app to be useful in monitoring their symptoms and enhancing communication with their clinical care providers. However, only intervention group participants perceived the app to be useful in improving overall health and long-term symptom management. Findings from this study highlight factors that are essential to ensure the usefulness of self-management apps and facilitate sustained use of mHealth apps for people living with chronic illnesses.

scholarly journals EVALUASI TINGKAT PENERIMAAN APLIKASI DATA POKOK PENDIDIKAN (DAPODIK) MENGGUNAKAN METODE TECHNOLOGY ACCEPTANCE MODEL (TAM) (Studi Kasus : Pemutakhiran Data PIP Menggunakan Aplikasi DAPODIK)

2019 ◽  
Vol 9 (2) ◽  
pp. 396-406
Author(s):  
Aryanto Aryanto
Keyword(s):  
Data Processing ◽  
Technology Acceptance ◽  
Technology Acceptance Model ◽  
Basic Education ◽  
Sampling Technique ◽  
Study Groups ◽  
Ease Of Use ◽  
Perceived Usefulness ◽  
Perceived Ease Of Use ◽  
Acceptance Model

ABSTRACT Smart Indonesia Program (PIP) is a direct cash assistance provided to underprivileged students with Smart Indonesia Card (KIP) as a marker / identity to ensure and ensure that children get the assistance of the Smart Indonesia Program. In order to monitor the distribution of KIP and to ensure that KIP has been accepted and can be utilized by the students, the Ministry of Education and Culture shall validate and update KIP recipient data through the Dapodik Application. Dapodik is an online and real time, based application that can be accessed and operated directly by all school operators in data entry, data processing, updating of PIP data, education personnel, students, periodic, sanitation, study groups and data of infrastructure school. This study aimed to evaluate the level of acceptance of basic education data applications (dapodik) using the method of Technology Acceptance Model (TAM). This study used 3 modified variables are Perceived Ease of Use (PEOU) and Perceived Usefulness (PU) as independent variable while Acceptance of IT as dependent variable. This study used simple random sampling as a sampling technique, with the number of respondents as many as 66 people operators. For data analysis techniques, this study used multiple regression techniques with descriptive quantitative research types, as well as data processing tools using SPSS 16.00 for windows software. The results showed that the benefit factor (Perceived Ease of Use) of 43.5%, factor amenity (Perceived Usefulness) of 36.8%. This proves that the more dominant benefit factor influences receipt of Dapodik application usage as PIP data updating application.   Key Words: Aplication of Dapodik, Perceived Ease of Use, Perceived Usefulness, Perceived Usefulness, Acceptance of IT, Technology Accaptance Mod

scholarly journals Investigating ‘WhatsApp’ for Collaborative Learning among Undergraduates

Etkileşim ◽  
2020 ◽  
Vol 3 (5) ◽  
pp. 24-50
Author(s):  
Silas Udenze ◽  
Barth Oshionebo
Keyword(s):  
Social Media ◽  
Collaborative Learning ◽  
Focus Group ◽  
New Media ◽  
Technology Acceptance ◽  
Undergraduate Students ◽  
Group Discussion ◽  
Ease Of Use ◽  
Perceived Usefulness ◽  
Perceived Ease Of Use

The adoption of new media technologies is rapidly becoming a trend in educational environment. Given the growing popularity of social media, it has become pertinent to understand and adopt social media networks in developing future educational blue prints. This study investigates the extent to which WhatsApp platform could engender collaborative learning among undergraduate students in the University of Abuja, Gwagwalada, Nigeria. To achieve this aim, a dual research methodology was employed to drive the study. Both survey and Focus Group Discussion (FGD) were employed respectively. Surveying 400 undergraduates, data from the survey were analysed using Simple Percentage Table (SPT) and Microsoft Office tools, while data that emanated from the focus group were analysed thematically. The study incorporated ‘Technology Acceptance Model’ (TAM) to direct and guide it. Discoveries from the study found that “perceived usefulness” and “perceived ease of use” engender the use of WhatsApp among students. Also, it was discovered that students incorporated and domesticated class WhatsApp group for various purposes, particularly for learning. Overall, the study found that class WhatsApp group engenders collaborative learning to a large extent. However, it was discovered that the major challenge in class WhatsApp groups is the posting of irrelevant contents on the platforms. The study concluded that it is paramount to fully harness the potentials of WhatsApp in order to enhance learning in higher institutions.

Factors Influencing Users' Adoption of Mobile Computing

2011 ◽  
pp. 260-271 ◽  
Author(s):  
Wenli Zhu ◽  
Fiona Fui-Hoon Nah ◽  
Fan Zhao
Keyword(s):  
Mobile Computing ◽  
Technology Acceptance ◽  
Ease Of Use ◽  
Perceived Usefulness ◽  
Perceived Ease Of Use ◽  
User Characteristics ◽  
Factors Influencing ◽  
Specific Factors ◽  
Acceptance Model

This chapter introduces a model that identifies factors influencing users’ adoption of mobile computing. It extends the Technology Acceptance Model (TAM) by identifying system and user characteristics that affect the perceived usefulness and perceived ease of use of mobile computing, which are two key antecedents in TAM. Furthermore, it incorporates two additional constructs, trust and enjoyment, as determinants in the model, and proposes specific factors that influence these two constructs. The long-term goals of this work are to gain an increased understanding of adoption issues in mobile computing, and to explain how specific HCI design issues may affect adoption by users.

Sustaining Job Performance through Technology Acceptance with Usage of Whatsapp Mobile Application

2020 ◽  
Vol 5 (1) ◽  
pp. 123
Author(s):  
Nor Hayati Kassim ◽  
Norlina Mohamed Noor ◽  
Jati Kasuma ◽  
Juliza Saleh ◽  
Ceaser Dealwis ◽  
...  
Keyword(s):  
Job Performance ◽  
Technology Acceptance ◽  
Mobile Applications ◽  
Mobile Application ◽  
Ease Of Use ◽  
Perceived Usefulness ◽  
Maximum Efficiency ◽  
Perceived Ease Of Use ◽  
Positive Attitudes ◽  
Willingness To Use

Companies are now recognizing that their employees require a spectrum of mobile applications in order to achieve maximum efficiency at the workplace. Mobile applications such as WeChat, Twitter and WhatsApp via smartphones have become influential tools and extensively used by employees at the workplace. This state-of-the-art technology in communication has penetrated various fields, including routine administrative jobs at the workplace. The objective of this research is toinvestigate the acceptance of the WhatsApp mobile application for formal use among support staff at The Commission of the City of Kuching North, Sarawak (DBKU). Perceived usefulness, perceived ease of use and behavioral intention of the users in using WhatsApp are the variables measured for job performance. The researchers utilized convenience sampling, whereby a total of 105 employees from two departments participated in the investigation. Data was collected using a set of selfadministered questionnaires which was adapted from Davis. The findings revealed that perceived usefulness and perceived ease of use of WhatsApp as a means of communication were significant for job performance at DBKU. The employees felt more competent during their formal interaction at the workplace as less effort was needed while using WhatsApp. The existence of features which were user-friendly and easy operational functions helped to create positive attitudes when utilizing the application. Faster feedback, ease of use, and convenience were some of the reasons for the employees’ willingness to use WhatsApp for communication at the workplace.

Using Technology Acceptance Model to Study Customers’ Perception Towards Green Banking

Think India ◽  
2019 ◽  
Vol 22 (3) ◽  
pp. 402-409
Author(s):  
Deepak Shrivastava ◽  
Apurva Shrivastava ◽  
Gyan Prakash
Keyword(s):  
Technology Acceptance ◽  
Technology Acceptance Model ◽  
Perceived Risk ◽  
New Technology ◽  
Banking System ◽  
Point Of View ◽  
Ease Of Use ◽  
Perceived Usefulness ◽  
Perceived Ease Of Use ◽  
Acceptance Model

Tech-friendliness in this new era is an important quotient considered and the persons’ acceptance towards the technology frequency matters a lot. But still the frequency varies from person to person, this brought in the concept of Technology Acceptance Model given by Fred Davis in 1989. The theory of TAM is based on two theories that are Theory of Reasoned Action and Theory of Planned Behavior, TAM is extended version of these two. Green Banking is a new technology introduced by the banks that focuses on the growth of Sustainable development and Banking system too. Thus, banks ask their customers to use it or practice it in their daily life transactions. But every customer has their own point of view on the usage of Green banking. Thus, the research aims to understand the customers’ perception towards the Green Banking for this TAM is used. The research states that Perceived risk is the primary factor that is followed by perceived usefulness and perceived ease of use that impacts the decision to use green banking. Thus, the behavioral intention results in actual use of green banking usage for which people are trying to accept the new technology. So, the banks have earned points for creating awareness among their customers but still they have to work hard and clarify their customers’ problems and vanish that hitch that is stopping them to use green banking easily.

FACTORS AFFECTING THE ADOPTION OF ELECTRONIC MONEY USING TECHNOLOGY ACCEPTANCE MODEL AND THEORY OF PLANNED BEHAVIOR

2019 ◽  
Vol 24 (1) ◽  
pp. 100-113
Author(s):  
Filona ◽  
Misdiyono
Keyword(s):  
Theory Of Planned Behavior ◽  
Technology Acceptance ◽  
Technology Acceptance Model ◽  
Ease Of Use ◽  
Perceived Usefulness ◽  
Intention To Use ◽  
Perceived Ease Of Use ◽  
Electronic Money ◽  
Factors Affecting ◽  
Acceptance Model

With the rapid growth of information technology, electronic money has played an important and central role in the e-payment. Development of electronic money is able to create a trend less-cash society, which is a society’s behavior using non- cash transactions by utilizing the simplicity offered through electronic transactions. The purpose of this research is to determine the factors affecting the intention to use electronic money. We designed a questionnaire and used it to survey a simple random sampling of people who use of e-money in DKI Jakarta. The actual samples used for the study are 125 respondents. We analyzed the data using Structured Equation Modeling to evaluate the strength of the hypothesized effects. The result of the analysis showed that perceived ease of use has no significant effect on attitudes towards the use of e-money. Perceived ease of use has a significant effect on the perceived usefulness of e-money. Perceived usefulness has no significant effect on the intention to use e-money. Perceived usefulness has a significant effect on attitudes towards the use of e-money. Attitude has a significant effect on the intention to use e-money. Subjective norm has a significant effect on the intention to use e-money. Perceived behavioral control has no significant effect on the intention to use e-money. Keywords: electronic money, technology acceptance model, the theory of planned behavior.

scholarly journals Students Acceptance of Google Classroom: An Exploratory Study using PLS-SEM Approach

2018 ◽  
Vol 13 (06) ◽  
pp. 112 ◽  
Author(s):  
Rana A. Saeed Al-Maroof ◽  
Mostafa Al-Emran
Keyword(s):  
Technology Acceptance ◽  
Structural Equation ◽  
Equation Model ◽  
Ease Of Use ◽  
Partial Least Square ◽  
Perceived Usefulness ◽  
Least Square ◽  
Perceived Ease Of Use ◽  
Online Questionnaire ◽  
Actual Usage

Google classroom can work in unidirectional process as it can serve the teachers’ strategies and styles on one hand and students’ perception, understanding, and effective participation in different classroom skills on the other hand. The ac-ceptance of Google classroom is affected by different factors. Some of them are still not clearly specified and discussed in previous research; therefore, they need further investigation. Based on the previous assumption, this study is an attempt to examine the factors that affect the students’ acceptance of Google classroom at Al Buraimi University College (BUC) in Oman. The Technology Acceptance Model (TAM) was adopted to formulate the hypotheses of the current study. The data was collected through an online questionnaire with 337 respondents. The Partial Least Square-Structural Equation Model (PLS-SEM) approach was used to assess both the measurement and structural models. The results of the study prove that both the perceived ease of use (PEOU) and perceived usefulness (PU) positively influence the behavioral intention, which in turn influence the actual usage of Google classrooms. This study helps the decision makers of the higher educational institutions to have a better understanding of the effectiveness of us-ing Google classroom by their students. It is assumed that it helps in measuring the level of students’ acceptance to the previously mentioned technology.

Postgraduate Students’ Perceived E-Learning Acceptance

2013 ◽  
Vol 4 (3) ◽  
pp. 51-60
Author(s):  
M. R. K. N. Yatigammana ◽  
Md. Gapar Md. Johar ◽  
Chandra Gunawardhana
Keyword(s):  
Technology Acceptance ◽  
Ease Of Use ◽  
Perceived Usefulness ◽  
Relative Advantage ◽  
Perceived Ease Of Use ◽  
Postgraduate Students ◽  
Geographically Dispersed ◽  
Postgraduate Studies ◽  
E Learning ◽  
Acceptance Model

E-learning is a method of delivering knowledge using information technology and electronic media for the remote users. The advantages of e-learning method can be fully achieved with the postgraduate studies as majority of the postgraduate students are engaged in learning while they are working and also geographically dispersed due to the family and work life thus physically appearing for the lecture sessions are difficult to them. This paper attempts to develop a framework to measure the postgraduate students’ perceived technology acceptance by developing a modified version of the Technology Acceptance Model (TAM) which replaces perceived usefulness and perceived ease of use in the original model of TAM with relative advantage and complexity and incorporate other variables of trialability, observability, compatibility, psychological wellbeing and social influence of the students. The developed model is validated using 30 postgraduate students from Sri Lanka and thus this model can be used in future researchers to measure the perceived e-learning acceptance of postgraduate students.

Direct and Indirect Associations of Personality With Audiovisual Technology Acceptance Through General Self-Efficacy

2021 ◽  
pp. 003329412199778
Author(s):  
Maria Manolika ◽  
Rigas Kotsakis ◽  
Maria Matsiola ◽  
George Kalliris
Keyword(s):  
Technology Acceptance ◽  
Student Perceptions ◽  
Technology Use ◽  
Self Efficacy ◽  
Online Survey ◽  
Ease Of Use ◽  
Perceived Usefulness ◽  
Perceived Ease Of Use ◽  
Beliefs About Technology ◽  
General Self Efficacy

Increasing consensus among information systems researchers suggests that personality accounts for the effective use of several technologies, yet less is known about the process through which personality affects user perceptions of technology acceptance. This study, therefore, examined whether personality is associated with student perceptions of audiovisual technology acceptance, and whether general self-efficacy mediates this association. In total, 244 students completed an online survey including measures of personality, general self-efficacy, and perceptions of audiovisual technology acceptance. Canonical correlation uncovered significant associations between personality and student beliefs about technology use. Results further revealed that general self-efficacy fully mediated the effects of openness to experience and neuroticism on Perceived Ease of Use, whereas the association between agreeableness and Perceived Usefulness was partially mediated by self-efficacy beliefs. The fact that personality influences students’ perceptions of technology acceptance both directly and indirectly should not remain unnoticed, especially when designing intervention programs to enhance their academic performance.

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