Mobile Information System Research Articles

SISTEM INFORMASI MANAJEMAN UJIAN SEKOLAH BERBASIS WEB PADA SMK MA’ARIF 01 PADANGRATU

School is one of the basic needs of society in order to improve human resources through academic education and other supporting education. Through schools, the community can learn about the development of education science by utilizing the development of technology and information that is increasingly easy to obtain. With the advancement of internet technology, it is no stranger to hear among the public. And the rapid development of technology and information science, researchers aim to create a mobile web-based school exam information system at SMK Ma'arif 1 Padangratu to provide services in carrying out school exams online. Online exams were made to avoid cheating between students and to save time for teachers when correcting exam results. Researchers designed and realized a mobile web-based school exam information system using the PHP programming language and MySQL database. The use of the mobile web for competency development and school quality is the right thing because the mobile web is a very informative and dynamic medium.

Embracing mobile financial inclusion in the wake of Covid-19 pandemic: The mediating role of cognitive and affective-based trust embeddedness

The aim of the study is to examine the role of social capital in the formation of mobile financialservice users’ adoptive behaviours toward service providers in the context of the financialtechnological regime of Ghana. The study used a total of 417 sample data from a self-administeredquestionnaire to achieve its objectives. Structural equation modeling was employed to analyze thedirect effects of social capital and the mediation role of cognitive-based trust and affective-based truston mobile financial service. The results of the study demonstrate that social capital, cognitive-basedand affective-based trust collaboratively impact on the adoptive lifestyle of mobile financial serviceusers. Specifically, both cognitive-based and affective-based trust mediate between social capital andmobile financial inclusion to inform users’ behavioral intentions. The results however, reveals thataffective-based trust plays a significant role in shaping mobile financial service users’ behavioralintentions than cognitive-based trust. In detail, the study indicates that social capital directly impactson the adoptive behavior of mobile financial service users. It is therefore, recommended that in thepresent era of Covid-19 pandemic and its attendant social distancing protocols, mobile financialservice providers should invest heavily in social media channels to develop their corporate socialcapital brand in order to deepen their bondage with users. The study makes a vital contribution to theevolving debate on mobile financial inclusion, information system and consumer psychology fromAfrican perspective. The study acknowledges the contributions of prior studies to the afore-mentionedstrands of discipline and the chasm in literature. Specifically, this study is the first of its kind toempirically examine the influential functions of social capital, cognitive-based trust and affective-basedtrust on mobile financial inclusion from the len of the Ghanaian financial technological landscape.The study will equip industry players with the needed know-how to enhance their profitability andoperational competitiveness.

E-Greengrocers: A Mobile Information System for Supporting Business in The Traditional Market

The covid-19 pandemic has affected many sides of human life. World Health Organization (WHO) and health sectors worldwide have suggested physical distancing to battle the pandemic. The physical distancing is causing many adjustments in the business implementations. For rural developing countries, grocery shopping at itinerant greengrocers may increase the risks of infection because there are direct interactions between the seller and the buyer and the habit of shopping in a crowd without concerning the physical distancing protocol. E-Greengrocers application is proposed as the innovative approach to help the traditional market support their activities with fewer contact interactions. The application is projected to facilitate a safe transaction between greengrocers and their buyers. This research was developed using the waterfall methodology and descriptive case study. Observations and the distribution of questionnaires among the itinerant greengrocers and buyers are used as a tool to obtain the necessary data. The questionnaire result shows that all users were satisfied with the features provided. More than 61% of users perceived it helpful, and 30% found it very helpful. The features facilitated minimum contact on transactions and maintained sustainable income from the itinerant's greengrocers’ point of view.

Chinese Online Language Dissemination from the Perspective of Mobile Information System

The emergence of new media technology will inevitably bring new changes to people's daily communication. The development and change of society supports the development and change of language. Language networks are created and developed along with Internet applications. It is a new variant of the traditional language adapted to the new media environment of the Internet Age. With the increasing popularity and importance of network media, network language has received extensive attention and research on local languages. This paper analyzes and investigates the dissemination of Chinese Internet language from the perspective of mobile information system. On the basis of researching and proposing the mobile information system model, the structure of the system is deeply analyzed, and the key characteristics and technologies of various fields are discussed. Wireless mobile terminal wireless Internet access technology, portable intelligent terminal mobile application development technology, and local database technology are very suitable for Chinese network analysis and research to reduce wireless connections, and the effective range is from 50 feet to 1000 feet. The article uses the communication theories and methods of linguistics, cultural studies, network neologism generation, and communication characteristics analysis. It uses students as examples to explore their online neologism use and dyslexia and their problem-solving strategies for obstacles. The results show that 50% of the students can accept the new words on the Internet very well, and 30% of the students do not understand it.

Supervision and Assistance Based on Mobile Information System in Art Video Teaching.

To enrich students' learning methods, improve their interest in learning, and enable students to fully understand and master the content of art video teaching, a supervision and assistance function based on mobile information system in art video teaching is proposed. Starting with the purpose of improving the auxiliary effect of art video teaching, this study deeply discusses the construction of personalized art video mobile information teaching system based on mobile information technologies such as self-media auxiliary technology and computer-aided technology. Therefore, this study takes android technology mobile information system as a breakthrough to design the video teaching system and introduces the design of mobile teaching information platform in detail. At the same time, according to the relevant requirements of art video teaching, this study designs the teaching system from the aspects of improving students' learning interest, promoting students' curriculum preference information, efficient real-time teacher-student interaction, and so on. According to the requirements of the six sections, the function of the teaching supervision and management module is improved. Through the test of result extraction and data analysis, the feasibility of the user preference extraction and analysis algorithm and the content similarity discrimination algorithm is finally verified. The results show that after more than 10 times of reading, the graphics of video teaching content can basically solve the problem of comparative similarity of the same type of teaching content. At the same time, after more than 30 times of reading, the teaching content can basically solve the problem of small probability error of user system.

Development of instrumental methods for accounting the spawning grounds area of herring in the Sea of Okhotsk

Methods for accounting of herring spawning grounds area using consumer grade underwater robots and UAVs were worked out. Such devices are promising for use due to their relatively low cost, ease of deployment and application. Experimental procedures were carried out from May 11 to June 9 in the Kruglaya and Tungusskaya bays (the northern part of the Okhotsk Sea) during the period of herring spawning. With the help of underwater robots, spawning grounds should be surveyed by short point diving and short transects. Series of screenshots of bottom, recorded on a mobile device, could be georeferenced automatically. The work should be accompanied by the recording of tracks, station coordinates and other attribute data in a mobile geographic information system (GIS). Unmanned flights over spawning grounds must be carried out in the mode of automatic linear and polygon missions or manually. For the orthophotos production, the optimal height is 150 m with a forward overlap of images no less than 80% and a side overlap no less than 50% (no less than 20% in case of very good bottom visibility and survey conditions). During harsh survey conditions, zigzag flights over spawning grounds at a height of 50 m are preferred with shooting a series of photographs without intersection and no orthophotos production. The materials of underwater and unmanned surveys, integrated into the desktop GIS, provide high accuracy and efficiency in estimating the area of spawning grounds, the maximum degree of documentation and verifiability of the obtained materials.

Understanding the Drivers of Ghanaian Citizens' Adoption Intentions of Mobile Health Services.

Mobile health (m-health) application development and diffusion in developing countries have always been a challenge; therefore, research that seeks to provide an elucidation of the drivers of m-Health adoption is vital. Mobile health information systems and applications can contribute to the delivery of a good healthcare system. This study examined the factors influencing citizens' adoption of mobile health services. The Technology Acceptance Model (TAM) was used as the research underpinning for this study, while the data gathered were analyzed with SmartPLS through the use of the structural equation modeling technique. The results showed that perceived usefulness and ease of use were both significant predictors of the behavioral intention to use and recommend the adoption of mobile health services. Also, perceived risk was negative but significant in predicting the intention to use and recommend adoption. Mobile self-efficacy was found to significantly determine the behavioral intention to use, intention to recommend, perceived usefulness, and perceived ease of use of mobile health services. Besides, word-of-mouth showed a positive impact on both the intention to use and recommend. Contrary to expectations, the intention to use had no significant impact on the recommendation intention. The theoretical and practical implications of these findings are thoroughly examined.

CroniCare: Platform for the Design and Implementation of Follow-Up, Control and Self-Management Interventions for Chronic and Multimorbidity Patients Based on Mobile Technologies.

The project proposes to facilitate the design and evaluation of interventions based on mobile technologies and information systems in order to improve the capacity for self-management, empowerment and control of chronic and multimorbidity patients. The system allows to create customizable apps according to the needs of primary care and specialized care. The project includes an evaluation of the impact of the care model, as well as the effectiveness and efficiency of the intervention through a study with 124 multimorbidity patients.

Android-based Mobile Information System Design For Rehabilitated And Released Animals At The Natural Resources Conservation Center In Bengkulu City

Android-based Mobile Information System Design For Rehabilitated And Released Animals At The Natural Resources Conservation Center In Bengkulu City

Sistem Informasi Pengelolaan Manajemen Hotel pada Hotel Planet Holiday Berbasis Web Mobile

This study aims to design a mobile web-based hotel management information system at Planet Holiday Hotels, the background of this research is for problems that often occur in the management structure of Planet Holiday Hotels, namely the placement and compilation of data collection that is less than optimal at the time of the recap of employee data collection in position or department data so that the positions that are already full are entered into the Planet Holiday Hotel data collection which has various departments where there will be a data crosscheck process, they have to wait for the next data collection which will take a long time. The stages are literature study, data collection, data processing, system design, implementation, testing and deployment. Meanwhile, the method and modeling used is the Rational Unfield Process (RUP) and the modeling is using the Unfield Modeling Language (UML). This information system is designed based on a mobile web made with Process Hypertext Preprocessor (PHP), Cascading Style Sheet (CSS) technology, which was built using Xampp as a web server. With the existence of a management structure information system at Hotel Planet Holiday, it is hoped that the results of the research carried out can be concluded that it can help media information management become easier, system managers such as Human Resources can easily manage data collection and also employee data can be viewed in a timely manner. The management structure information system at Planet Holiday Hotel is expected to be able to collect data on the employee structure of the mobile web-based management structure information system so that it has a wider coverage and can help employees for efficient work programs.

Smart Campus Geographic Information System (GIS) Mobile Application Reporting System

Abstract The Geographical Information System (GIS) mobile application helps the communities in a specific area, the agency related to the maintenance and solving problems related to infrastructure. The purpose of this study is to enhance the location and visualization of the current reporting system. The methodology used in this study starts with a preliminary study to understand the issue, data collection, data processing, and system design using ArcGIS for Desktop, ArcGIS App Studio to design the application, ArcGIS Online to create the computer dashboard, and finished by testing the system. As a result, a mobile geographical information system based on the maintenance and solving problems related to infrastructure was created as a mobile application. Some people tested the Smart Campus GIS Mobile Application Reporting System in the specified area to verify the capabilities. In conclusion, the positive feedback received from the respondent is used to validate the mobile application and is ready to be used by the people in the target area.

Analysing scientific publications in the field of mobile information systems using bibliometric analysis

PurposeThis paper aims to present a longitudinal and visualising study using bibliometric approaches to depict the emerging trends and research hotspots within the mobile information system domain.Design/methodology/approachPublications included in the Web of Science (WoS) database for 2001–2021 are reviewed and analysed on various aspects through coauthorship, cocitation and co-occurrence analysis. The analyses are conducted using VOSViewer, a scientific visualisation software program.FindingsAcademic publications related to mobile information systems fluctuated at a low level during the initial part of the 21st century and have grown rapidly in number in the past decade. The USA and China are the leading contributors to these publications and hold dominant positions in the obtained collaboration network. Computer science, engineering and telecommunications are the top three research areas in which mainstream mobile information system research occurs. Moreover, medical informatics and health-care science services have gradually become new research hotspots.Originality/valueThis study provides a systematic and holistic account of the developmental landscape of the mobile information system domain. This study provides a good basis for analysing the evolution of research in mobile information systems and may serve as a potential foundation for future research.

SISTEM INFORMASI PERHIMPUNAN MAHASISWA KATOLIK REPUBLIK INDONESIA SANTU FRANSISKUS XAVERIUS CABANG KUPANG BERBASIS MOBILE WEB

Indonesian Catholic Student Association (PMKRI) St. Fransiskus Xaverius Kupang Branch was established on October 25, 1963, which is one of the student organizations with national standards. This organization includes students who are pursuing higher education in Kupang City from 21 regencies in East Nusa Tenggara Province. A mobile web-based information system is one of the requirements for a national organization that ensures the security and speed of data access. In this case, especially the Kupang branch of PMKRI which has not utilized technology.

Diagnosis of Blood Vessel Stenosis Caused by Arterial Thrombosis of Lower Extremities by Ultrasound Based on the Mobile Information System.

The thrombosis process is a multifactorial evolution process that includes many genetic and environmental factors that interact with each other. It refers to the existence of blood deposits in the heart or blood vessel walls or abnormal blood clots in the circulatory blood flow during the survival period of humans or animals for some reason. This article aims to analyze the research of blood vessel stenosis caused by arterial thrombosis of the lower extremities under the diagnosis of cardiac ultrasound based on the mobile information system. This article first introduces the mobile information nursing system and its development process. The mobile nursing information system has experienced three stages of development and is an important application of the further development of science and technology in medical information technology. It also proposes a medical diagnosis method based on SRM on a mobile platform and gives a technical roadmap for heart sound analysis and processing. Then, based on the mobile information system, the formation of arterial thrombosis in the lower extremities was analyzed and discussed in the ultrasound diagnosis of the heart, and the vascular stenosis caused by the arterial thrombosis of the lower extremities was analyzed by imaging. Experimental results show that when there is >50% stenosis or complete occlusion, the CTA false positive is more prominent, especially when the calf artery type is complete stenosis. The main cause is that the circulation of the lower limbs is very poor, the blood entering the blood vessels of the lower limbs is scarce, the capillaries are weakly enhanced, and the quality cannot be improved.

Oil Painting Art Appreciation Platform Based on Mobile Information System

Art is the product of culture, and the collision of cross-cultural communication and Chinese and Western culture has promoted the development and innovation of art. Today, oil painting is well known as a kind of art. At first, oil painting did not exist as art. It came from the most primitive activities of mankind and gradually became one of the categories of art with the development of civilization. In the context of the rapid development of material civilization today, the huge benefits brought by science and technology have promoted people’s pursuit of practicability. Oil painting has been used more as an instrument and has largely lost its purity as an art. Sexuality and spirituality and traditional cultural communication methods limit the development and inheritance of oil painting art. Oil painting can decorate the interior space and increase the income of museum tickets; it has collections that can add value; it cultivates readers’ temperament; the author expresses his emotions. Based on that, this article is based on the research of mobile information system and oil painting art cultural appreciation platform. The gradient descent method is the earliest, simplest, and most commonly used optimization method. The convergence speed of the gradient descent method in the region close to the optimal solution is significantly slower, and the use of the gradient descent method to solve the problem requires many iterations. First of all, this article uses the method of literature data to study the theories of keywords such as oil painting art and cultural communication. Then, oil painting art and culture communication model is designed through the classification algorithm under mobile information network. Finally, it analyzes the status quo of art culture dissemination and the dissemination of oil painting art culture in my country. Taking figure painting and landscape painting as examples, their total added values accounted for 33.4% and 49.2%, respectively. This shows that the overall scale of my country’s oil painting industry has been expanding year by year, and its status in the national economy has also been steadily improved.

An IoT-Based Intelligent Geological Disaster Application Using Open-Source Software Framework

With the development of Internet of Things (IoT) and machine learning technologies, mobile geographic information systems (GISs) have developed rapidly. Moreover, mobile GIS applications serve all walks of life including remote sensing, geological disaster management, and decision support systems. This article discusses the main development methods of the Android system for mobile GIS, analyzes the characteristics of different development methods, and mainly introduces the technology of developing mobile GIS based on free and open-source software (FOSS) framework. Finally, we present a data collection framework for an Android application development, based on QGIS, QFiled, GeoServer, PostgreSQL, and GeoPackage. The mobile GIS can collect important data. Furthermore, the data collection framework uses a data aggregation technique to filter and remove redundant data. Machine learning approaches are integrated in the GIS to make it intelligent. The application, in the Xishan mining area of Taiyuan, proves that the proposed framework can complete the collection and storage of geological disaster data, which has certain practical significance. Our experimental results show that the data aggregation method is approximately 42.3–44.09 percent (training times) more efficient than the no aggregation approach. Moreover, the attention network may produce an additional overhead in the prediction process, depending on the model. This overhead is observed between 0.58% and 2.83% for the LSTM model.

PKM IMPLEMENTASI SISTEM INFORMASI WEB MOBILE PADA PEMINJAMAN KENDARAAN OPERASIONAL

Borrowing operational vehicles is currently still done manually, so employees who want to borrow and use operational vehicles for work purposes still have to come to the facilities and infrastructure section to see the availability of vehicles, then fill out the usage form manually, in addition to making loan reports also still use recording into the book. Based on these conditions, this study aims to design an information system for operational vehicle loans. The stages of system development in making this information system use the Prototyping model method which consists of the planning stage, the analysis stage, the design stage, and the implementation stage. Using the PHP programming language in its manufacture and MySQL Server as the database. The result of the research is a mobile web-based operational car loan information system that helps employees and the infrastructure department in the process of borrowing operational vehicles. This information system can also generate operational vehicle loan reports.

User experiences of a mobile phone-based health information and surveillance system (mHISS): A case of caregivers of children under-five in rural communities in Ghana

BackgroundThe rapid advancement of mobile technology has fueled the use of mobile devices for health interventions and for improving healthcare provision in underserved communities. Despite the potential of mHealth being used as a health information and surveillance tool, its scale-up has been challenging and, in most cases, unable to advance beyond the pilot stage of implementation. The purpose of this study was to explore user experiences of a mobile phone-based interactive voice response (IVR) system among caregivers of children under-five in rural communities in the Asante Akim North District of Ghana.MethodsThe study adopted an exploratory design. A convenience sampling technique was used to recruit 35 participants who had used an IVR system for at least six months for the study. About 11 in-depth interviews and three focus group discussions were conducted among participants using a semi-structured interview guide. Thematic content analysis was utilized for the analysis of data in this study.ResultThe system was found to be acceptable, and the attitude of caregivers towards the system was also positive. The study discovered that the mobile phone-based Health Information and Surveillance System (mHISS) was useful for improving access to healthcare, communicating with health professionals, served as a decision support system, and improved caregivers’ awareness about self-management of childhood illnesses. Poor network quality, unstable electricity power supply, and dropped/cut calls served as significant barriers to using the mHISS system.ConclusionThe mHISS system was generally acceptable and could help improve access to healthcare and identify children with severe health conditions during outbreaks of diseases.

Hybrid collaborative filtering model for consumer dynamic service recommendation based on mobile cloud information system

The rapid development of the web has led to a considerable increase in information dissemination. Recently, personalized web service recommendation has become a popular research area in service computing. Research on web service recommendation systems mainly addresses two problems: prediction and completion of sparse QoS data, and the user's personalized recommendation. To address the issue of high data sparsity and low recommendation accuracy in the traditional service recommendation models under mobile cloud, this study presents a hybrid collaborative filtering model for consumer service recommendation based on mobile cloud by introducing user preferences. The example verified that the service recommendation based on the model can effectively reduce the data sparsity and increase the accuracy of the prediction.

Sustainable behavior in motion: designing mobile eco-driving feedback information systems

Emissions from road traffic contribute to climate change. One approach to reducing the carbon footprint is providing eco-driving feedback so that drivers adapt their driving style. Research about the impact of eco-feedback on energy consumption is the basis for designing a mobile eco-driving feedback information system that supports drivers in reducing fuel consumption. This work develops design knowledge from existing knowledge. Subsequently, we implement a prototypical instantiation based on the derived knowledge. Insights from a field study suggest that our design artifact allows most drivers to decrease fuel consumption by 4% on average. The paper’s theoretical contribution is a set of design principles and an architecture of the proposed mobile eco-driving feedback information system. One recommendation is to provide normative feedback that compares drivers with each other. This feedback appears to encourage drivers to decrease their fuel consumption additionally. The design knowledge may support researchers and practitioners in implementing efficient eco-driving feedback information systems.