Enhancing Android UIUX with Firestore

An alternative solution for Indosport, considering the increasingly advanced smartphone development and also followed by the rapid growth of its users in Indonesia. The purpose of this study project is to produce a product in the form of a user interface (UI) and user experience (UX) design in helping to realize targeted mobile applications and not forgetting to apply the principles of visual communication design namely unity and variety, hierarchy, contrast, proportion and balance. The UI and UX design methods go through several stages of work in sequence: pre-production process, production process, and post-production. This design results in UI and UX designs that are equipped with user flow, interface designs, illustrations and prototypes. The main page of the Indosport mobile application is News, Activity, Calendar, and Profile which later on these pages there are several features that are different from the previous page. The making of this UI uses several visual languages such as medium close up, full shot, long shot, close up and medium long shot in the image section contained in the article as well as the depiction of field styles used to almost all visual UI elements. Using several principles in design, namely time to learn, speed of performance, rate of errors by users, retention over time, and subjective satisfaction. The resulting design forms will be distributed directly to the Research and Development division and the IT division from Indosport to be made a native.

— User interface is a term used to describe the appearance of a computer or equipment that the user interacts with. User experience isn't just what consumers see; This can not only provide a design that appeals to the eye, but can also explain why the design is the way it is, a design that can make users feel comfortable when achieving their goals when utilizing the services provided by websites and applications. The purpose of this study is to find out whether the user centered design approach has a positive impact on the analysis and design of user interface and user experience on the Inspire Portal of Sam Ratulangi University.. Researchers have received the final results, namely, the mean value in the attractiveness aspect which was initially -1.61 the value became 0.71, for the second aspect, namely perspicuity (clarity) the initial value -1.72 rose to 0.68, and for the next aspect, namely the third efficiency value before improvement -1.67 to 0.61, and the fourth aspect dependability (accuracy) value before improvement -1.64 and after improvement the value became 0.67, The fifth aspect is stimulation before the improvement of the mean value of -1.64 after improvement to 0.58 and for the last aspect, namely novelty before improvement the value is -1.69 and after improvement the value becomes 0.64. The measurement tool in this study uses a user experience questionnaire, and for the final results of the benchmark comparison there are four aspects that are below average, namely attractiveness, efficiency, stimulation, and novelty. Key words — UNSRAT INSPIRE Portal; User Centered Design Methods; User Experience; User Experience Questionnaire; User Interface. Abstrak — User interface adalah istilah yang digunakan untuk menggambarkan tampilan komputer atau peralatan yang berinteraksi dengan pengguna. Pengalaman pengguna bukan hanya apa yang dilihat konsumen; Ini tidak hanya dapat memberikan desain yang menarik bagi mata, tetapi juga dapat menjelaskan mengapa desainnya seperti itu, desain yang dapat membuat pengguna merasa nyaman ketika mencapai tujuan mereka ketika memanfaatkan layanan yang disediakan oleh situs web dan aplikasi. Tujuan dari penelitian ini adalah untuk mengetahui apakah pendekatan user centered design memberikan dampak positif terhadap analisis dan desain user interface dan user experience pada Portal Inspire Universitas Sam Ratulangi. Peneliti telah menerima hasil akhir yaitu, nilai mean pada aspek attractiveness (daya tarik) yang awalnya -1.61 nilainya menjadi 0.71, untuk aspek yang kedua yaitu perspicuity (kejelasan) nilai awalnya -1.72 naik menjadi 0.68, serta untuk aspek berikutnya yaitu yang ketiga efficiency (efisiensi) nilai sebelum perbaikan -1.67 menjadi 0.61, dan aspek yang keempat dependability (ketepatan) nilai sebelum perbaikan -1.64 dan setelah perbaikan nilainya menjadi 0.67, aspek yang kelima yaitu stimulation (stimulasi) sebelum dilakukan perbaikan nilai meannya -1.64 setelah dilakukan perbaikan menjadi 0.58 dan untuk aspek yang terakhir yaitu novelty (kebaruan) sebelum perbaikan nilainya -1.69 dan setelah dilakukan perbaikan nilainya menjadi 0.64. Alat pengukuran dalam penelitian ini menggunakan user experience questionnaire, dan untuk hasil akhir dari comparison benchmarknya ada empat aspek yang dibawah rata-rata yaitu attractiveness, efficiency, stimulation, dan novelty. Kata kunci — Antarmuka Pengguna; Kuisioner Pengalaman Pengguna; Metode Desain yang Berpusat pada Pengguna; Portal INSPIRE UNSRAT; Pengalaman Pengguna.

In recent years, the design of user interfaces and user experience has become more relevant in companies due to the need to optimize the interaction between users and complex interactive systems. This study aims to establish design guidelines to improve the user experience in engineering applications in teams of Air handling unit testing engineers. A redesign process of a handling unit testing application was conducted using a user-centered design approach through in-depth interviews, user profiling, interactive prototyping, and usability testing. The results obtained showed a significant improvement in usability and user experience by implementing the fundamentals and principles of user-centered design. This case study highlighted the fundamental role of user interface and user experience design so that user interface designers and engineers can reference the learnings and findings to improve their applications to optimize the tasks of handling unit testing engineers.

The development of information technology today has developed very rapidly where in its development can help people from all walks of life in doing anything, one of which is in the laundry service business sector. My laundry is one of the businesses that offer Laundry services that provide kiloan washingservices. In My laundry In doing data collection or recording my laundry data still does manually. In solving the problems that occur in my laundry system the solution is to apply an information technology system that uses a website. In a design of user interface and user experience can be used as basic things in the creation of a website. In conducting analysis and design of user interface and user experience using the Human Centered Design (HCD) approach and user experience questionnaire (UEQ) method is expected to provide conveniencefor users of the website

This research aims to create a User Interface (UI) and User Experience (UX) design so that people become easier to buy food at Culinary UMKMs using the Design Thinking method which has several stages, namely the Emphatize, Define, Ideate, Prototype, and Testing stages. The Design Thinking method is used to create solutions to solve problems felt by users. In conducting testing, the study used Usability Testing and tested 10 respondents who would provide an assessment through testing using the Single Ease Question which has a test result of 6.7 out of 7, and testing using the System Usability Scale which has a test result of 93 out of 100, which can be concluded that the UI / UX design of mobile-based food sales applications for MSMEs in the city of Manado can be used properly by respondents, and can provide solutions to existing problems.

This research investigates the impact of User Experience and Interface Design Quality on User Satisfaction of FEB UNJ students, with Trust in the Shopee platform as a mediating variable. Data analysis in this research is executed through the SmartPLS application, applying Partial Least Squares-Structural Equation Modeling (PLS-SEM) within a quantitative design. The respondents consist of FEB UNJ students who are active Shopee users. The results indicate that User Experience and Interface Design Quality have a positive and significant effect on Trust. Furthermore, User Experience, Interface Design Quality, and Trust significantly influence User Satisfaction. Mediation analysis shows that Trust partially mediates the relationship between User Experience and User Satisfaction, as well as between Interface Design Quality and User Satisfaction. These findings highlight the strategic role of trust in strengthening the impact of digital interaction quality on user satisfaction. This study contributes to the literature on digital consumer behavior and provides practical implications for e-commerce platforms in improving service quality and user retention.

Social Media platforms are increasing user engagements with their attractive User Interfaces (UI) design playing a crucial role in maintaining user involvement. Use of Emotional Intelligence (EI) into the UI transforming user interaction and engagement pattern significantly. With an emphasis on how design decisions affect user behaviour, this study explores the nuanced function of EIUIs (Emotionally Inteligence User Interfaces) in the context of social media. It specifically draws attention to the dangers of manipulative techniques like "dark patterns"-purposeful interface strategies intended to influence users to take actions they might not have otherwise taken-as well as the possibility of constructive involvement. By investigating these practices, the paper hopes to clarify the wider ethical consequences of interface design as well as the duty of platforms and designers to promote transparency, autonomy, and confidence in digital interactions. This paper aims to contribute to the discourse on user interface design by providing a comprehensive understanding of EIUIs' potential and pitfalls in the context of social media interactions. Additionally, this study focusses on finding information of the pattern of Emotionally Intelligent User Interfaces (EIUI) design to enhance user engagements emotionally and tend to take decisions and the impact of the design pattern in user experience.

This workshop aims to design advanced empathic user interfaces for in-vehicle displays, particularly for high-level automated vehicles (SAE level 3 or higher). Incorporating model-based approaches for understanding human emotion regulation, it seeks to enhance the user-vehicle interaction. A unique aspect of this workshop is the integration of generative artificial intelligence (AI) tools in the design process. The workshop will explore generative AI’s potential in crafting contextual responses and its impact on user experience and interface design. The agenda includes brainstorming on various driving scenarios, developing emotion-oriented intervention methods, and rapid prototyping with AI tools. The anticipated outcome includes practical prototypes of affective user interfaces and insights on the role of AI in designing human-machine interactions. Through this workshop, we hope to contribute to making automated driving more accessible and enjoyable.

Re.wood is a wooden furniture business located in Tinggarjaya Village, Jatilawang District, Banyumas Regency that offers a variety of furniture products, ranging from chairs to wall hangings, to beautify interior and exterior spaces, but still has a limited market share. Re.wood currently uses a conventional sales process that is less effective and lacks information for customers, which causes a lack of sales levels for Re.wood. Designing a system before entering the system development stage is a must because it ensures that the resulting solution is relevant and effective in overcoming the problems users face. The problem can be solved by designing User Interface and User Experience of web-based e-commerce applications. The design method used by researchers is the user-centered design method. User-centered design is a method of focusing on the needs of potential users in the system design stage or process. The results of designing the user interface and user experience only include the user interface developed using Figma. The resulting website produces menus such as Home Page, login, Shop, Cart, Search, and Profile. This evaluation utilized the User Experience Questionnaire (UEQ) methodology to assess various aspects of the system. The resulting values (1.55 for Efficiency, 1.54 for Attractiveness, 1.49 for Clarity, 1.33 for Accuracy, 1.5 for Stimulation, and 1.15 for Novelty) represent the average UEQ calculation figures for each dimension. In other words, these numbers correspond to the results obtained through the UEQ, which helps evaluate user experience in terms of efficiency, attractiveness, clarity, accuracy, stimulation, and novelty. UEQ uses a Likert scale to measure user experience, and the resulting values show that the system performs well in most aspects. These findings indicate that the prototype meets the needs and provides a satisfying user experience.

Traditional screen-based interfaces are evolving into a new era due to rapid technological advancements and shifting user needs. At the core of this evolution lies Anderson's 1989 vision of computer technology becoming transparent and invisible to the user. Similarly, in the mid-1990s, Weiser laid the foundation for this transformation by arguing that the fundamentals of human-computer interaction should be reconsidered. He proposed that a “disappearing” or “invisible” form of computing offers a more natural and manageable mode of interaction between humans and machines. In the 2000s, Rosalind W. Picard contributed to this discourse by asserting that, if computers are to engage in natural interactions with humans, they must be equipped with the ability to recognize, understand, and even express emotions. She advocated for computers that not only respond to user commands but also proactively act based on the user’s emotional and physiological states. These perspectives collectively form the foundation of the concept of Screenless Interfaces. With the proliferation of the Internet of Things (IoT) and the advancement of human-machine interaction, user experiences that do not require screens are gaining prominence. Screenless Interfaces engage users through alternative sensory inputs such as voice, touch, motion, and other perceptual modes. These interactions provide users with natural, responsive, and personalized experiences, opening new possibilities in the field of User Experience (UX) Design and fostering direct relationships between users and systems. The aim of this study is to define the concept of Screenless Interfaces, which has become increasingly integrated into contemporary life, and to examine their impact on User Experience Design. To this end, a literature review is conducted to analyze the recent history of Screenless Interfaces and to explore their relationship with UX. Additionally, through the analysis of films and television series, the study discusses the innovative contributions and potential interface designs that Screenless Interfaces may offer to future interaction products. By presenting its findings, the study seeks to shed light on the concept and future of Screenless Interfaces, and to articulate their connection with User Experience Design.

One of the greatest natural disaster threats to the Los Angeles area is earthquakes. A large earthquake could wreak havoc on the area, causing major damage and loss of life. Recent research from disaster events has shown that older adults (those 65 years and older) are one of the most vulnerable demographics to disasters. Older adults benefit from specialized planning and preparation designed specifically for their demographic. As the older adult populations are rapidly on the rise in the Los Angeles area, the county and city have devised plans to prepare and aid the community with natural disasters, including earthquakes. As a part of this effort, this project was to research, design, develop, and test a prototype web mapping application for the older adult population of Los Angeles to better prepare them for earthquakes and increase their awareness of nearby emergency services. ❧ This project brought together map layers of earthquakes hazards, emergency services, and shelters, and other mapping layers related to seniors such as senior centers and nursing homes into a single web mapping application. This project customized the web mapping application user interface and user experience design in order to make the application user-friendly to older adults. The developed web mapping application allowed users to zoom to their location, pan the map, identify map layers, turn on/off map layers, print a map, search for the nearest emergency services and shelters nearest their location, and add an emergency preparation needs point to the map. With the results of this project, progress was made with understanding successful and unsuccessful methods of apply UI/UX designs of web mapping applications for older adults. The results can be applied to future research in order to best meet the needs of older adults with web mapping applications.

User interface (UI) and user experience (UX) design is fundamental to the stickiness of any application. Food delivery is no exception. With the food delivery business sector on the rise during the coronavirus disease 2019 (COVID-19) pandemic, it is necessary for any newcomers in the market to at least match the must-have feature lists of the major players. However, Robinhood, despite having a niche in societal responsibility, is still a food delivery app that is found to lack some of the features that, in the past few months, due to the fierce competition within the food delivery space, moved down from a delighter to a must-have. In this paper, we show, through iterations of qualitative interviews, the proposed solutions consisting of features and future roadmap along with the general context of why each implementation was selected in each sprint. Through all these experiments, we learned not to go against the natural reading pattern of reading from left to right, the z pattern in the visual hierarchy, the users' familiarity with buttons placement due to loaded external factors, and how introducing too many new features may negatively impact the usability test score.

Effective user interface (UI) and user experience (UX) design are essential in improving the convenience and efficiency of using digital applications. This study aims to redesign the UI/UX of the BCA Mobile application by applying the Design Thinking method to create a design that is more relevant to user needs. The research method begins with a literature study and data collection through the User Experience Questionnaire (UEQ) questionnaire filled out by 10 respondents to identify user problems and expectations. Furthermore, five stages of Design Thinking are applied, namely Empathize, Define, Ideate, Prototype, and Testing. The design prototype was retested with respondents using the UEQ questionnaire to evaluate aspects of attractiveness, efficiency, clarity, dependability, stimulation, and novelty. The results showed a significant increase in UEQ scores on all scales, with an average increase of 3.55 points from a range of ?3 to +3. This shows that the Design Thinking approach is able to produce a UI/UX design that is more responsive and in accordance with user expectations, as well as improving the quality of user interaction with the application. This research is expected to be a reference in the development of UI/UX for other digital banking applications.

The purpose of this study is to discuss approaches for developing human–computer interaction (HCI) in educational technology (ET) based on definitions of visual design, learning variables and user-interface design principles in the field of instructional design and technology (IDT). We will do in several stages, first, we will review historical definitions of HCI and its developments in education and considerations for defining visual literacy for learning with instructional design (ID) models. Then, we will review each definition of visual principles for user interface design (UID) or user experience design (UED) and learning from screens. HCI and its roles with the perceptional approach will be discussed as previous definitions in the type of theories such as cognitive load, activity and paying particular attention to primary concepts included in each definition based on the ID model approach. We will also present some of the historical criticisms of the definitions, which provided designing and developing user interfaces. The process should indicate or address possible performance design approaches in ID steps for developing learning and teaching in learning environments as well as developing UID or UED in ET. This also indicates approaches in philosophy of ET and its theory, definition and applications of new technologies as well as UID or UED perspectives and visual design variables. In this study, we review the visual design techniques from past to present that multimedia project design teams should follow the strategies and rules for designing learning environments in industry, business and military based on philosophy of ET and HCI design with ID models by using the newest technologies. The process compares both understanding global UID or UED requirements and visual strategies and considerations for research and product design by ID models. The steps include recognising terminology in ET practice concept, psychological, technological and pedagogical foundations in ID as well as ET approaches and using visual rules for conducting multimedia projects in last decays. At the end of the study, conceptions of ET, ID models and HCI will be discussing to indicate design standards for multimedia projects in the field of IDT. We will also present the relationships between ET and designing problems for creating instructional materials in education. All steps in visual design, UID, UED and HCI design based on philosophical approaches and evaluations in the field are given at the end of the study. Keywords: User interface design, visual designs, human–computer interaction (HCI), user experience design, educational technology, IDT

Informatics is one of the study programs at the private university of Amikom University Purwokerto which prioritizes learning on the development of Information Technology, but the problems faced vary such as the absence of a campus facility for discussion and community, difficulty in conveying the problems they face, especially related to assignments and materials presented by lecturers. The purpose of this study is to design a visual concept of user interface design and prototype flow design for the Chatting and Forum Discussion Forum application using the Design Thinking method. The method used involves iterative steps to understand user needs, build prototypes, and test the resulting solutions. In addition, the usability testing method is used to test the prototype results of the interface that has been created, with a focus on user experience. The final result of this study is a user interface and prototyping that have passed the testing stage according to usability testing standards, task completion testing using the SEQ (Single Ease Question) method on each task has an average task completion above 6. And the results of the SUS (System Usability Scale) method have a value of 88.3 meeting the SUS acceptable scoring aspect with a grade scale B which shows that the project created is easy to use. Successfully designed a visual design concept through user interface and user experience design of online discussion forum platform media using the Design Thinking method through the stages of Empathize, Define, Ideate, Prototype, and Testing.