Analysis and Design for Mobile Applications: A User Experience Approach

2018 ◽  
pp. 91-100
Author(s):  
Zhao Huang ◽  
ZhuoYu Tian
Keyword(s):  
User Experience ◽  
Mobile Applications ◽  
Analysis And Design

scholarly journals QDroid: Mobile Application Quality Analyzer for App Market Curators

2016 ◽  
Vol 2016 ◽  
pp. 1-11 ◽  
Author(s):  
Jemin Lee ◽  
Hyungshin Kim
Keyword(s):  
User Experience ◽  
Mobile Applications ◽  
Mobile Application ◽  
Quality Analysis ◽  
Resource Usage ◽  
Source Codes ◽  
Daunting Task ◽  
Quality Analyzer ◽  
Manual Review

Low quality mobile applications have damaged the user experience. However, in light of the number of applications, quality analysis is a daunting task. For that reason, QDroid is proposed, an automated quality analyzer that detects the presence of crashes, excessive resource usage, and compatibility problems, without source codes and human involvement. QDroid was applied to 67 applications for evaluation and discovered 78% more crashes and attained 23% higher Activity coverage than Monkey testing. For detecting excessive resource usage and compatibility problems, QDroid reduced the number of applications that required manual review by up to 96% and 69%, respectively.

Usability of mobile applications: A Concept Analysis to be used in health promotion (Preprint)

2021 ◽  
Author(s):  
Po-Jen Kung ◽  
Ching-Min Chen
Keyword(s):  
Health Promotion ◽  
Information And Communication Technologies ◽  
User Experience ◽  
Mobile Applications ◽  
User Satisfaction ◽  
Concept Analysis ◽  
Mobile App ◽  
Model Case ◽  
Antecedents And Consequences ◽  
Definition Of

BACKGROUND Following the rise of health awareness in modern societies, health promotion has attracted progressively more attention in both academia and industry. This, along with the evolution of information and communication technologies, has resulted in the development of several mobile applications used in health promotion. Unfortunately, users of the applications have not achieved their goals, since many applications have not provided a smooth user experience. OBJECTIVE To clearly identify the defining attributes of mobile app usability in the context of health promotion in order to guide the design of apps which provide smooth user experience. METHODS It is thus first necessary to conduct an exploration into app usability, for which this study applies the concept analysis method by Walker and Avant, which includes: (1) identifying the use of the concept, (2) determining the defining attributes, (3) constructing a model case, (4) constructing model, contrary, borderline, and related cases, (5) identifying antecedents and consequences, and (6) defining empirical referents. RESULTS We then derive a unified definition of usability from the healthcare perspective—that the defining attributes of "usability of mobile application" are: efficiency, user satisfaction, and learnability. CONCLUSIONS It is concluded that mobile applications with these attributes could achieve their designed goals and reach maximal efficacy, since users would continue using the app on a regular basis, and would recommend it to others.

Unravelling the relationship between response time and user experience in mobile applications

2020 ◽  
Vol 30 (5) ◽  
pp. 1353-1382
Author(s):  
Mengli Yu ◽  
Ronggang Zhou ◽  
Zhao Cai ◽  
Chee-Wee Tan ◽  
Huiwen Wang
Keyword(s):  
Response Time ◽  
User Experience ◽  
Mobile Applications ◽  
Response Times ◽  
Negative Influence ◽  
Three Dimensions ◽  
Network Environment ◽  
Content Type ◽  
Varied Response ◽  
The Impact

PurposeThis study examines the impact of response time on user experience for mobile applications and considers the moderating influence of gender and network environment on this relationship.Design/methodology/approachAn experiment was conducted with 50 young adults to evaluate their user experience of a mobile application that simulates variations in network environment and response time. User experience was evaluated based on the three constituent dimensions of tolerance, acceptance, and satisfaction.FindingsAnalytical results demonstrate that response time not only adversely affects user experience of mobile applications, but that this effect is not homogeneous across the three dimensions of tolerance, acceptance and satisfaction. The findings also illustrate that gender moderates the effect of response time on user experience, however, the negative influence is more salient for males than females, which is opposite to our hypothesis. The joint moderating influence of gender and network environment turned out to be partly significant.Practical implicationsBy illuminating users' tolerance, acceptance, and satisfaction with varied response times, findings from this study can inform the design of mobile applications such that desired levels of user experience can be assured with minimum resources.Originality/valueAlthough response time has been hailed as a key determinant of user experience for desktop applications, there is a paucity of studies that have investigated the impact of response time on user experience for mobile applications. Furthermore, prior research on response time neglects the multi-dimensional nature of user experience. This study bridges the above mentioned knowledge gaps by delineating user experience into its constituent dimensions and clarifying the effects of response time on each of these dimensions.

scholarly journals Identifying Key Steps for Developing Mobile Applications & Mobile Websites for Libraries

2016 ◽  
Vol 35 (3) ◽  
pp. 43 ◽  
Author(s):  
Devendra Dilip Potnis ◽  
Reynard Regenstreif-Harms ◽  
Edwin Cortez
Keyword(s):  
Mobile Applications ◽  
System Analysis ◽  
Information Science ◽  
Graduate Programs ◽  
Financial Resources ◽  
Library And Information Science ◽  
It Professionals ◽  
Analysis And Design ◽  
Key Steps ◽  
It Skills

Mobile applications and mobile websites (MAMW) represent information systems that are increasingly being developed by libraries to better serve their patrons. Due to a lack of in-house IT skills and the knowledge necessary to develop MAMW, a majority of libraries are forced to rely on external IT professionals, who may or may not help libraries meet patron needs but instead may deplete libraries’ scarce financial resources. This paper applies a <em>system analysis and design</em> perspective to analyze the experience and advice shared by librarians and IT professionals engaged in developing MAMW. This paper identifies key steps and precautions to take while developing MAMW for libraries. It also advises library and information science (LIS) graduate programs to equip their students with the specific skills and knowledge needed to develop and implement MAMW.

scholarly journals A INFLUÊNCIA DA ENGENHARIA SEMIÓTICA NA EXPERIÊNCIA DO USUÁRIO DE APLICATIVOS MOBILE: Uma reflexão sobre a relação entre semiose e o desenvolvimento de APPs / THE INFLUENCE OF SEMIOTIC ENGINEERING IN THE USER EXPERIENCE OF MOBILE APPLICATIONS: A reflection on the relationship between semiosis and the development of APPs

2018 ◽  
Vol 23 (2) ◽  
Author(s):  
João Paulo Carneiro ARAMUNI ◽  
Luís Cláudio Gomes MAIA
Keyword(s):  
User Experience ◽  
Mobile Applications ◽  
Mobile Application ◽  
Computer Mediated Communication ◽  
Mediated Communication ◽  
Computer Mediated ◽  
Mobile Development ◽  
Application Developers ◽  
The Relationship

RESUMO. Este artigo apresenta uma abordagem sobre a influência da engenharia semiótica na experiência do usuário de aplicativos mobile. Uma vez que a semiótica se define como o estudo dos signos, dos processos de significação e como os signos e os significados tomam parte na comunicação, os seus estudos estão atualmente voltados para os processos de comunicação mediada por computador entre designers e usuários de sistema, em seus tempos de interação conjunta. Através dos sistemas de interface, por muitos meios diretos e indiretos, designers dizem aos usuários como eles podem ou devem interagir com o sistema, a fim de adquirir um alcance particular de alvos antecipados pelo momento do designing. A mensagem interativa dos designers para os usuários inclui uma “linguagem de interação” que deverá ser utilizada na comunicação de usuários com o sistema. O objetivo deste estudo é ampliar a visão do leitor sobre esta linguagem de interação e a forma como ela é construída no caso de aplicativos móveis. Este estudo contribui com o preenchimento de uma lacuna teórica na compreensão da relação entre semiose e desenvolvimento mobile. Na perspectiva aplicada, a pesquisa oferece contribuições para à comunidade de desenvolvedores de aplicativos móveis quanto à compressão da influência da semiótica na experiência do usuário com a interface do produto desenvolvido. Palavras-chave: Engenharia Semiótica; Experiência do Usuário; Desenvolvimento Mobile.ABSTRACT. This paper presents an approach on the influence of semiotic engineering on the mobile application user experience. Since semiotics is defined as the study of signs, meaning processes, and how signs and meanings take part in communication, their studies are currently focused on the processes of computer-mediated communication between designers and system users, in their times of joint interaction. Through interface systems, by many direct and indirect means, designers tell users how they can or should interact with the system in order to acquire a particular range of anticipated targets by the time of designing. The designers' interactive message for users includes an "interaction language" that should be used in the communication of system users. The purpose of this study is to broaden the reader's view on this interaction language and how it is built in the case of mobile applications. This study contributes to filling a theoretical gap in understanding the relationship between semiosis and mobile development. In the applied perspective, the research offers contributions to the community of mobile application developers regarding the compression of the influence of semiotics on the user experience with the developed product interface. Keywords: Semiotic Engineering; User Experience; Mobile Development.

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