• Title/Summary/Keyword: App Design Methodology

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Smart Design for App (스마트한 앱 설계방법)

  • Kung, Sang-Hwan
    • Journal of Digital Convergence
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    • v.10 no.6
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    • pp.269-274
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    • 2012
  • The paper describes the efficient and agile design methodology for the smart phone application, so called the App. Despite the number of smart phones as well as their applications is rapidly being increased recently, the smart and easy methodology for App development is not well developed and not matured in use yet. Since the App is converted to programs or contents from the new ideas, especially, it is important to design and implement the App rapidly and systematically. In order to resolve this problem, we adopt the UI centered approach first of all, emphasizing user-efficient utilization of applications. And we also try to build the whole process in streamlined procedure, making each step reasonable, and the input and output for the step well organized. The design methodology described here is evaluated by designing popular sample application, Scheduler, and also compared with some well-known software design methodologies.

In Search of Demanded Mediating Role of TAM between Online Review and Behavior Intention for Promoting Golf App Distribution

  • KIM, Ji-Hye
    • Journal of Distribution Science
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    • v.20 no.8
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    • pp.105-114
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    • 2022
  • Purpose: The technology acceptance model (TAM) refers to a theory that maps the possibility or extent to which users can accept an innovative technology. The purpose of the current research is to investigate the mediating effect of TAM between online review and behavior intention for promoting golf app's distribution. Research design, data and methodology: In order to examine the relationship between app usage reviews, TAM, and behavioral intentions of golf app participants, the present author collected total 170 responses from South Korean participants based on web-based survey system. The main methodology which was selected by this study is mediation causality analysis that Baron and Kenny suggested. Results: The statistical findings definitely indicated that TAM mediating role exists between the positive emotion of golf app users regarding online reviews and positive behavior intention of golf app, which means that all three steps of mediation causality analysis were statistically significant. Conclusions: The present research concludes that the correct utilization of innovation in the design and implementation of the technology features translates into performance excellence. The model can be used to increase the online presence through innovation as a primary drive toward providing more convenience and accessibility to the users through mobile golf apps.

Data-Driven Design Methodology based on Data Science Paradigm Focused on Design Research Case Study of Fine Dust Information App Service (데이터 과학의 방법론을 적용한 데이터 기반 디자인 방법론에 대한 연구 - 미세먼지 정보 서비스 앱의 디자인 리서치 사례를 중심으로)

  • Lee, Hyun Jhin
    • The Journal of the Korea Contents Association
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    • v.21 no.10
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    • pp.103-114
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    • 2021
  • This study explores research methodologies of design and data science, and applies data science paradigm on design process. Design research methodologies would have benefits of productivity and efficiency by using data driven design methodology. From insights of former studies, a new methodology of data driven design is suggested that design problem is transformed to data set attributes, such as variables, values and data patterns. The fine dust information app design is conducted as a case study to prove this methodology.

Design MetaModel for MCF (Mobile Cross Framework) Based MDA (MDA기반 모바일 크로스 프레임워크를 위한 메타모델 설계)

  • Song, Yujin;Han, Deoksoo;Lee, Eunjoo
    • Journal of Korea Multimedia Society
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    • v.22 no.2
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    • pp.292-298
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    • 2019
  • Mobile-based software development methodology has been vigorously researched from using object-oriented development methodology and component-based development methodology previous structural developing methodology. There are two types of OS in mobile platform which are android and iOS. There is a problem that the application to be developed is developed depending on the device type. To resolve this problem, first, the system structure and design method should be managed effectively. Second, a basic design guide that can be commonly adapted to the each project is required. In this paper, we define a mobile cross platform meta model based on MDA-development methodology, focusing on reusability, portability and interoperability about non - dependent part of the mobile platform. If the proposed meta-model is applied to manage the related information and all the types of Mobile-Apps become available through independent mobile app development process, henceforward, it will be much of help establishing formulaic mobile-app developmental methodology.

A Study on the Quality Improvement of Mobile App Services of Medical Institutions: Focus on the Kano Model and PCSI Index

  • PARK, Ae-Jun;LEE, Yeon-Sook
    • The Journal of Industrial Distribution & Business
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    • v.10 no.6
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    • pp.19-27
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    • 2019
  • Purpose - The purpose of this study was to examine quality improvement priorities by examining not only quality classifications but also PCSI (Kano, 1984) of mobile app service qualities of general hospitals in the Metropolitan Area and offer potential improvements. Research design, data, and methodology - The study examined five of service qualities, including app design, reaction, convenience, safety and supply of information by precedent studies. 20 test items were selected. A total of 60 positive and negative questions to estimate customer satisfaction and PCSI was investigated. The author collected 300 copies from interviewees who made use of the app services of 13 general hospitals within one year, and classified quality factors by using table of quality assessment and also estimated the customer satisfaction index (Timko, 1993). The study made quality improvement priority by the PCSI index. Results - Reaction of the mobile app service quality ranked the highest PCSI, and payment safety ranked the highest, and customer support and supply of the information ranked high as well. It was observed that design ranked comparatively lower in these categories. Conclusion - Safety, reaction and supply of information should be prioritized to reorganize and improve the mobile app services.

Food Delivery Applications Becoming Alligator of Hotel Supply Chain: An Empirical Analysis

  • HONG, Juhea;KANG, Eungoo
    • Journal of Distribution Science
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    • v.20 no.9
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    • pp.97-107
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    • 2022
  • Purpose: Online-To-Offline Food Delivery Services (O2O-FDS) is a new element in hotel supply chain that digitalizes traditional food delivery practices using new technologies. Targeting hotel guests, the present research is to explore the role of trust in the relationship between food delivery app on loyalty, price efficiency, and convenience. This new perspective is an essential value addition in the field of hotel marketing in relation to O2O-FDS. Research design, data and methodology: The present research conducted the mediator variable regression analysis as a main statistical methodology to identify the connections between three main constructs using total 244 South Korean participants that were recruited from the professional research company in Korea. Results: The statistical findings based on three steps of mediator regression approach strongly indicate that the trust of food delivery app in the hotel sector plays a moderating role in the relationship between price efficiency and convenience of food delivery app and customer loyalty of food delivery app in the hotel business. Conclusions: This research concludes that hotel practitioners must strive to provide adequate information on food delivery applications in order to increase price efficiency and convenience relative to traditional food and beverage services, influencing consumer trust in food delivery technology.

AStudy of Potential CustomerUsage Intentfor in-Vehicle Apps and App Markettype (차량용 앱 및 앱 마켓 유형에 대한 잠재고객의 사용의도 분석 연구: 스마트폰과의 상호 운용성의 중요성)

  • Hong, Joo Hey;Lee, Chang Hoon;Park, Kyu Hong
    • The Journal of Information Systems
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    • v.32 no.3
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    • pp.225-251
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    • 2023
  • Purpose The purpose of this study is to examine the future direction of in-vehicle app development and service, the relationship between potential customers' intention to use and the factors that affect it was explored. It was also checked whether the two types of app development platform and the experience of the existing smartphone app platform had a moderating effect on these relationships. Design/methodology/approach Data was gathered through surveys, collecting responses from 904 potential consumers of vehicle app services in Korea. Structural equation modeling was utilized to analyze the data. Findings According to the empirical analysis result, it was found that potential customers considered enjoyment as the most important benefit factor in in-vehicle app service, and the most important external factor affecting enjoyment was functional compatibility with smartphone. The type of vehicle app development platform did not have a meaningful moderating effect on the factor relationship, whereas the smartphone app platform experience showed a meaningful moderating effect on the relationship between factors. It was analyzed that the risk of app performance, personal information privacy, and driving safety data did not have a negative effect on the intention to use the vehicle app service.

A Study on VLSI-Oriented 2-D Systolic Array Processor Design for APP (Algebraic Path Problem) (VLSI 지향적인 APP용 2-D SYSTOLIC ARRAY PROCESSOR 설계에 관한 연구)

  • 이현수;방정희
    • Journal of the Korean Institute of Telematics and Electronics B
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    • v.30B no.7
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    • pp.1-13
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    • 1993
  • In this paper, the problems of the conventional special-purpose array processor such as the deficiency of flexibility have been investigated. Then, a new modified methodology has been suggested and applied to obtain the common solution of the three typical App algorithms like SP(Shortest Path), TC(Transitive Closure), and MST(Minimun Spanning Tree) among the various APP algorithms using the similar method to obtain the solution. In the newly proposed APP parallel algorithm, real-time Processing is possible, without the structure enhancement and the functional restriction. In addition, we design 2-demensional bit-parallel low-triangular systolic array processor and the 1-PE in detail. For its evaluation, we consider its computational complexity according to bit-processing method and describe relationship of total chip size and execution time. Therefore, the proposed processor obtains, on which a large data inputs in real-time, 3n-4 execution time which is optimal o(n) time complexity, o(n$^{2}$) space complexity which is the number of total gate and pipeline period rate is one.

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A Study of Effectiveness of the APP Curriculum using Smartphone Authoring Tool (스마트폰 저작도구를 이용한 APP 교육과정의 효율성 연구)

  • Chang, Young-Hyun;An, Jae-Min;Park, Dea-Woo
    • Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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    • 2011.10a
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    • pp.295-298
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    • 2011
  • This paper is to analyze an app curriculum using smartphone authoring solution for the education of smartphone applications with optimized effectiveness by reducing time period of development. In addition, The best goal will find the effective training methodology for developers to develop application program running on smartphones with quick and easy way. The final goal of the paper is to find the best way on how to develop business application programs using an authoring solution for smartphone application. In conclusion, this paper covers the best solution and education of an high-tech authoring solution design for the effective smartphone applications to be used by experienced developers with perfect knowledge of the field for practical on-site.

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What Makes People Walk Using a Fitness App? (운동에 영향을 끼치는 피트니스 앱 요인 연구)

  • Kim, Jinsol;Shon, Saeah;Kim, Hee-Woong
    • The Journal of Information Systems
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    • v.29 no.4
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    • pp.1-24
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    • 2020
  • Purpose An increase in the number of fitness apps across the world is a testament to the growing interest in health. As focus on medical services shifted from treatment to prevention, this type of app plays an essential role in promoting one's health and exercise management. Yet little has been known about practical effects of fitness apps in existing literature thus this study searches for factors that affect daily use of fitness apps and examine the relationship between app usage and exercise patterns. Design/methodology/approach This study surveyed people who used Cashwalk, the pedometer app for a minimum of a week to analyze reasons why they used the app. Particpants' exercise patterns were also recorded. By examining survey results of fitness app users and developing a research model based on the Customer Value Theory, this study provides real-life factors to the fitness and smart health care industry that will adopt a proactive lifestyle pattern. Findings Empirical analysis proved properties such as the complexity of fitness apps, monetary rewards, exercise monitoring and the enjoyment of using fitness apps contribute to using fitness apps on a daily basis. Furthermore, more daily use of fitness apps was shown to have a greater impact on exercise. This study also confirmed that social comparison does not affect the daily use of fitness apps and the amount of exercise, and the habitual walking was proved to directly affect the amount of exercise.