Software Development Methods Research Articles

Pengembangan Sistem Informasi Pendataan untuk Salon Mobil dan Body Repair di PT. Isuindomas Putra (Capella Body Centre) di Kota Banda Aceh

Information system development is a crucial step in increasing the effectiveness and efficiency of company operations. This research aims to understand, design, and implement a data collection information system for car salons and body repairs at PT. Isuindomas Putra (Capella Body Center) in Banda Aceh City. Qualitative descriptive research methods are used to describe phenomena that occur in real situations, by collecting data through direct observation, interviews, and literature study. The results of the analysis show that the current information system experiences several weaknesses, such as slow processing, errors in making reports, and lack of data security. Therefore, the design of the new system was carried out using software development methods based on the software development life cycle (SDLC). Development steps include requirements analysis, design, implementation, testing, and maintenance. The discussion presents the results of ongoing system analysis and new system design to improve work effectiveness at PT. Isuindomas Putra (Capella Body Center) Banda Aceh City. The conclusion states that the implementation of a car salon and body repair information system provides significant benefits for the company, while suggestions are given for further development towards integration with the inventory system and providing complete accounting reports. Thus, the development of this information system is expected to increase the company's overall operational efficiency and effectiveness.

Online field work practice management information system

Regulation of the Indonesia Minister of Education and Culture Number 3 of 2020 concerning the Freedom to Learn on an Independent Campus Policy, is a framework for preparing students to become tough graduates, relevant to the needs of the times. The implementation of vocational education, namely the existence of a training / apprenticeship period in the industrial world has similarities with the policy. Basically, both educational institutions and the industrial world need each other's. Information about the existence of a period of field work practice, both in the industrial world and in educational institutions today is very limited. This system was designed and built to bridge the information gap. This study uses the Rapid Application Development (RAD) method, which is a sequential and systematic software development method that emphasizes the development cycle in a short time. The RAD method consists of : Business Modeling, namely the process of modeling the flow of information on business functions; Data Modeling, namely the process of transforming a business model into a series of data object; Process Modeling, namely the process of translating data models into information flows in the implementation of business functions; Application Generation, namely the process of creating software using a programming language; and Testing and Turnover, which is a testing process to eliminate errors and return to the beginning of the development process. This information system provides 3 interfaces for 3 groups of users, namely: training administrators, prospective trainee and officers from industry with their own facilities.

Aplikasi Akuntansi Penerimaan Dan Pengeluaran Kas Pada PT Kinarya Gemilang Adhitama Menggunakan Model Waterfall

PT Kinarya Gemilang Adhitama manages cash receipts and disbursements using Microsoft Excel by recapitulating or calculating one by one transactions in the form of notes into financial reports. The cash management process tends to take a long time, and allows for a considerable risk of data redundancy and the quality of data and information to become inaccurate. Utilizing technology by building a cash receipts and disbursement application with the aim of developing and improving existing systems. By building a financial management application, it is hoped that it can help with the process of managing cash receipts and disbursements at PT Kinarya Gemilang Adhitama to become more efficient and effective. The software development method used in building the application is the SDLC method with the Waterfall model. The application is built with an automatic and unique cash number system so that it can reduce the risk of data redundancy. Furthermore, the application will be tested with Black Box which focuses on software in terms of logic and functionality which is carried out on the 4 main features of the application. The test results show valid results, which means that the application function is in accordance with the design.

Sistem Informasi Manajemen pada PT. Buyung Putra Pangan Berbasis Web

On a business trip at PT. Buyung Putra Pangan is still constrained by recording data on rice sales and rice production results every month which is done manually using a book, so it is difficult for the manager or secretary to see the recording of rice sales data and production results in the book directly if outside the office. So that there are no errors in recording data on the results of production, purchase, production and sales of rice. The system can make it easier for managers to monitor performance in doing business at PT. Buyung Putra Pangan. The method used is the RUP (Rational Unified Process) method, which is a software development method that is carried out iteratively, focuses on architecture (architecture-centric), is more directed based on use cases (use case driven). The design is built to display a management information system that can be used by users by using Use Case Diagrams to build a system for recording data on sales, purchases and rice production data. This application can help the Admin to manage the data contained in the website application, the Manager can see the recording of rice being moved from one place to another and the Manager can see the results of reports from rice sales and production in detail because they can find out the total sales per day and per month.

Rancang Bangun Sistem Informasi Penjualan “Pasar Kita” Di Pasar Tradisional Dringu Berbasis Web

As technology advances and people's needs for shopping, considering that currently shopping can be accessed through applications. The Probolinggo District Office of Industry and Trade facilitates buying and selling without entering the market, shopping online through the WhattsApp and Instagram applications with the "Mak Blonjo" icon, the Dringu traditional market is the program's main pilot project, the lack of information about products is an obstacle in marketing. The aim of this research is to produce an application in the form of a website with the "Our Market" icon which is used as a sales information system in the Dringu traditional market so that it can make it easier for various parties to carry out fast and precise interactions and transactions. The software development method uses the waterfall method. The system created uses the PHP programming language with the CodeIgniter framework and MYSQL database. System testing is carried out using the black box testing method. While testing the satisfaction of the application uses the UAT (user acceptance test) test in the form of a questionnaire and performs a Likert scale calculation. It can be concluded that the level of satisfaction with users of the web-based "Pasar Kita" sales application reached 84.1% with 15 consumer respondents, 73.1% with 3 admin/market clerk respondents and 76.1% with 15 merchant respondents. The final result of this research is that the website-based “Pasar Kita” sales information system design can be implemented in Dringu traditional markets as a form of ordering process service.

Web Store Teh Krisan (erpekrisan) Rachmat Purnama Farm

The Rachmat Purnama Farm Company, a producer of chrysanthemum flowers located in Cianjur Regency, has made efforts to process chrysanthemum flowers into chrysanthemum tea. However, the marketing remains limited, as sales are conducted directly. Consequently, the company recognizes the need for an online web store to enhance its marketing reach. The purpose of this system is to provide customers with information about chrysanthemum tea and facilitate convenient purchase transactions. The waterfall model is used as the software development method, which covers requirements analysis, system design, program code development, program testing, and program implementation and maintenance. The features of the online web store include account management, customer management, product categorization, product listings, attributes, sales, payments, shipping, and transaction reports. The implementation has positively impacted the company’s sales of chrysanthemum tea products, as shown by the increasing number of online purchases. Moreover, the marketing area coverage has expanded to Jakarta and Kalimantan.

Rancang Bangun Aplikasi Operasional Departemen Finance Studi Kasus PT. Maja Kerta Wangi

The large number of travel document transactions, credit cards, and invoice payments is a problem that complicates the finance department. In actual work, many travel documents are printed more than once, which burdens printing costs, loads the capacity of archive space which must be stored for five years, and requires destroying documents whose expired shelf life. The verification and validation process carried out by officers experienced problems because the system had not been integrated, so travel documents became past due and caused delays in supplier payments. The design and construction of operational applications for the finance department aim to digitize and integrate operational and financial processes to become combined, especially in managing travel documents, debt cards, and bill payments. The software development method used in this study is the waterfall which consists of the stages of analysis, design, implementation, and testing. Based on the testing results, the application shows that the application can assist in the operational process of the financial section, especially the data collection of travel documents into debt cards, then processing and paying bills based on invoices.

Software developers reasoning behind adoption and use of software development methods – a systematic literature review

When adopting and using a Software Development Method (SDM), it is important to stay true to the philosophy of the method; otherwise, software developers might execute activities that do not lead to the intended outcomes. Currently, no overview of SDM research addresses software developers’ reasoning behind adopting and using SDMs. Accordingly, this paper aims to survey existing SDM research to scrutinize the current knowledge base on software developers’ type of reasoning behind SDM adoption and use. We executed a systematic literature review and analyzed existing research using two steps. First, we classified papers based on what type of reasoning was addressed regarding SDM adoption and use: rational, irrational, and non-rational. Second, we made a thematic synthesis across these three types of reasoning to provide a more detailed characterization of the existing research. We elicited 28 studies addressing software developers’ reasoning and identified five research themes. Building on these themes, we framed four future research directions with four broad research questions, which can be used as a basis for future research.

Perancangan Focus Group Discussion Sebagai Ruang Partisipasi Masyarakat Dalam Membangun Desa Berbasis Website

Participation in the form of joint discussions between the village government and the village community is needed in developing the village. However, currently the village government is holding discussions on village development, only a portion of the community is aware of the discussion, so that only a portion of the community is present. In addition, the results of these discussions did not reach the entire community, so that only part of the community participated in village development. Therefore, a space is needed to accommodate opinions, aspirations or opinions as well as the results of discussions that can be known by the whole community, especially utilizing technological advances. So the solution to overcome this problem is to create a room in the form of a discussion group using a website-based Focus Group Discussion (FGD). It is hoped that this FGD will increase community participation in developing the village. This design research uses a software development method, namely using a waterfall. So with this research it is hoped that the village government and the community can access the discussion room anytime anywhere so that community participation can be comprehensive for the development of the village.

Rancang Bangun Aplikasi E-Commerce Berbasis Android Pada Toko Suryamart Menggunakan Framework Flutter

Suryamart is one of the business entities of the Directorate of Business Development and Investment (DPBI) UMSIDA engaged in retail. Suryamart not only serves the needs of its internal buyers - employees and lecturers, but also the needs of the general public. In carrying out its business, the author found that many general people still feel unfamiliar with Suryamart stores. On the other hand, it was found that there were problems related to the obstruction of the ordering process because internal shoppers were too busy to come to the store to shop in person, so they were less interested in shopping. This research was conducted with the aim to help admins manage online orders, make it easier for shoppers to shop, and increase Suryamart's interaction with the wider general public. The author uses waterfall software development method to minimize errors and speed up the development process because it follows a sequential process starting from analysis, design, implementation, testing, and maintenance. The result of this study is an e-commerce system consisting of applications for users and admins. Based on the results of black box testing, it can be concluded that the functional features of the application can run well.

A Case for Model‐Based Systems Engineering in an Agile World and Principles for Growth

AbstractSystems engineering enabled the development of some of the greatest engineering marvels of the 20th century. With the advent of the information age and software‐centric systems, which drove a dramatic increase in system complexity, the practice of systems engineering has encountered growing pains. As organizations developing these software‐centric systems work to adopt agile software development methods, the rigor of systems engineering work has been compromised. The linguistic relativity hypothesis suggests that the cognitive ability to engineer effective systems is developed and enhanced by the “language” of systems engineering. An improved understanding of what constitutes model‐based systems engineering (MBSE) as opposed to systems modeling can improve MBSE outcomes. We put forth here that agile systems engineering, enabled by MBSE, is the bridge that will allow the principles and processes that have been developed through decades of research and experience to be applied to benefit modern systems.

IMPLEMENTATION OF VIRTUAL REALITY IN SIMPLE MATH QUIZZES AS A CHILDREN'S LEARNING PLATFORM

Virtual Reality (VR) has been used extensively in various fields, including education. This study aims to implement VR in simple math quizzes as a medium for children's learning. The purpose of this study is to increase children's interest and motivation in learning mathematics and improve their problem-solving skills. This research uses software development methods, which consist of several stages, namely needs analysis, design, development, evaluation, and revision. The result of this study is software that allows children to interact with mathematical material in an engaging VR environment. This research shows that the use of VR in mathematics learning can increase children's interest and motivation in learning and improve their problem-solving skills. It is hoped that the results of this research can make a positive contribution in the development of mathematics learning that is more interactive and fun for children.

Analisis Kepuasan Pelanggan Menggunakan Metode Algoritma C4.5 Berdasarkan E-Survey Kejaksaan Negeri Minahasa

Customers in the Minahasa State Prosecutor’s Office are the main thing in service. A customer supports experiencing various levels of satisfaction, namely if the service is not appropriate after being received, then the customer will feel dissatisfied. On the other hand, if the service is in line with expectations, the customer will feel satisfied that one day the customer will use the service. The calcutation method use is the C4.5 algorithm. The software development method used is Prototype. Data collection methods use are observation, literature and interview. Based on the first and second tests, customer satisfaction data on administrative, case, legal, and technical service with 80 training data and 20 testing data for the first test and 90 training data and 10 data testing data for the second test obtained an accuracy result of 90% for administrative service satisfaction, 90% accuracy for case service satisfaction, 90% accuracy for legal service satisfaction and 90% accuracy for technical service satisfaction. So that it can be satisfaction with service based on the e-survey of the minahasa state prosecutor’s office.

Sistem Informasi Akuntansi Kas Berbasis Web Pada Bengkel Yuwa Motor

Bengkel Yuwa Motor is a service company engaged in repair services. Every activity of cash inflow and outflow transactions is recorded into a memorandum and then copied to Spreadsheet. This can have bad consequences such as delays, miscalculations from data processing actors and inaccurate report results due to data sources that take a relatively long time because the amount of data processed is very large. Therefore, this study discusses the creation of a cash inflow and cash out calculation system as a software development method consisting of analysis, design, program code creation and testing. The data collection technique used consisted of observation, interviews and literature study. This cash inflow and outflow information system is expected to assist Yuwa Motor Workshop in processing data relating to cash in and cash out

Sistem Informasi Akuntansi Pencatatan Penjualan Berbasis Web Pada Bengkel Yuwa Motor

Bengkel Yuwa Motor is a service company engaged in repair services. Every cash inflow and outflow transaction activity is recorded into a note and then copied to the Spreadsheet. This can have bad consequences such as delays, miscalculations from data processing actors and inaccurate report results due to data sources that take a relatively long time because the amount of data processed is very large. Therefore, this study discusses the creation of a sales recording system as a software development method consisting of analysis, design, program code creation and testing. Data collection techniques used consisted of observation, interviews and literature study. This cash inflow and cash out information system is expected to help Yuwa Motor Workshop in processing data related to cash in and cash out.

Software Development and Tool Support for Curriculum Design: A Systematic Mapping Study

Curriculum design is the systematic process of establishing how a learning process is designed, developed, supported, and delivered. This process is supported by software tools which can help improve curriculum alignment and facilitate the design of courses or programs. This article aims to analyze software proposals for curriculum design support that consider using models, methods, and techniques in software development. To do this, a systematic mapping of studies was conducted, including six research questions. This study includes 45 articles published from 2011 to 2022. The results indicate that 60% use some model, method, or technique in software development. Most software uses some models, such as ontologies, UML diagrams, or IMS-1D models. Although most articles use some model, method, or technique, there is a lack of use of software engineering models such as UML diagrams, which are standard in the software industry and research.

Design of a Web-Based Petty Cash Accounting Information System at Otoritas Jasa Keuangan (OJK) Regional Office 2 of West Java

The rapid development of technology makes it easy for a company to get information. One is at Otoritas Jasa Keuangan (OJK) Regional Office 2 of West Java. One of the problems found is in the process of processing accounting data which is still done manually using the Spreadsheet application, so a Web-Based Accounting Information System is designed, with the software development method used namely a waterfall with the Unified Modeling Language (UML) modeling system tools. While the PHP programming language and MySQL database. This research produces an information system integrated into recording cash and preparing company cash reports. This accounting information system's design allows petty cash records to be managed effectively and efficiently.

Web-Based Bank Loan Information System Design at The PT. BPRS HIK Parahyangan

Loan information systems at banks have the goal of providing the best loan services to customers and being able to improve bank operations. This study aims to design and create a bank lending information system application with a case study at PT. BPRS HIK Parahyangan West Bandung Branch. The research method was conducted qualitatively by conducting interviews, observation, and literature study. The software development method used is the prototype. The design of a bank information system uses the Unified Modeling Language (UML) and is implemented with the programming language PHP and My SQL as a database. Application test with the black box. With this application as a means of processing banking data, it can run quickly and optimally.

Design of a Web-Based Personnel Administration Management Information System at Politeknik Piksi Ganesha

The background of this research is that the management of personnel administration at the Piksi Ganesha Polytechnic campus still uses conventional methods, is considered not optimal, and is very prone to viruses and data loss. In this study, the authors used a qualitative research method with a descriptive approach. In contrast, the software development method used was the Prototyping Method using the Unified Modeling Language (UML) system modeling, which was applied using the PHP programming language with the Laravel framework and MYSQL database. This study resulted in a web-based Personnel Administration Management Information System or Personnel Information System (SIMPEG), which has features starting from automatic employee data management, centralized employee filing, and integrated attendance with validation of devices in the campus's Public IP network. It can be accessed on mobile by employees.

Optimization design of electronic commerce system based on the basic principles of software engineering

Based on the basic principles of software engineering, this paper optimizes the design of e-commerce system from the aspects of demand analysis, system design, coding, implementation, testing and maintenance. Specifically, this paper adopts the object-oriented software development method, using the UML modeling tools to model the system, adopted the MVC architecture mode to realize the stratification of the system, using the front-end technology such as HTML, CSS, JavaScript to realize the user interface design of the system, combined with the back-end technology such as Java, JSP, the Servlet system. Through the system test and the use of code quality control tools, the system is accepted, and the maintenance of the system is planned and designed. Finally, this paper realizes an easy-to-use, stable, safe and efficient e-commerce system.