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EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi
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EXPERT: Jurnal Manajemen Sistem Informasi dan Teknolologi menyajikan artikel/naskah dalam bidang teknologi informasi khususnya dalam Fokus pada 5 kelompok keilmuan di bidang sistem informasi yaitu: Sistem Informasi, Rekayasa Perangkat Lunak (RPL), Jaringan, Multimedia, Security, Teknologi Web dan Mobile serta Kecerdasan Buatan dan Game, serta tidak membatasi terhadap kajian-kajian sistem informasi lainnya meliputi: Information System, Business Intelligence, Logistic and Supply Chain Management, Customer Relationship Management, Human Resource Management, Intelligent Decision Support Systems, Enterprise Systems, Business Process Modelling, System Modelling, Management Information Systems, Economic Models for Information Systems, Mobile e-Business, Web Services for e-Business, Knowledge Management, Strategic Information Systems, Artificial Intelligence and Expert Systems, Balanced Scorecard, e-Commerce, Business Forecasting Process, Information Systems Change Management, Innovation in Information Systems and Change Management, Total Quality Management, Six Sigma for Performance Improvement, General Information Systems Related to Business Competitiveness.
Articles 11 Documents
Search results for , issue "Vol 13, No 1 (2023): June" : 11 Documents clear
Pergerakan Non-Playable Character dalam Game Stealth Menggunakan Finite State Machine Angga Adetiya; Hanny Haryanto; Erlin Dolphina; Erna Zuni Astuti; Muljono Muljono
EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi Vol 13, No 1 (2023): June
Publisher : Universitas Bandar Lampung (UBL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36448/expert.v13i1.2858

Abstract

Movement of Non-Playable Character in Stealth Game using Finite State Machine - Stealth is a game genre that relies on hiding skills and strategizing to complete missions. Challenges in the form of enemy Non-Playable Character (NPC) are one of the vital elements of this genre game. However, NPCs generally only move according to a predetermined line or path of movement, so that their movements can be estimated easily after the player has seen them several times. This causes the movement of NPCs to look monotonous and not challenging. Finite State Machine (FSM) is an artificial intelligence method that can simply model enemy behavior. FSM consists of states and transitions where the state is the current state of the NPC, while the transition is the state of a state. This study models the behavior of enemy NPCs in stealth games using FSM so that it is not easy to predict their movements by adjusting idle time, walking, and moving speed The results of this study indicate that NPC can have nine variations of behavior that can change according to these conditions.
Analisis Minat Penggunaan E-Wallet Gopay dengan Pendekatan Model UTAUT2 Lina Fatimah Lishobrina; Hanu Handriadma; Arlan Lapiga Bangun Zebua
EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi Vol 13, No 1 (2023): June
Publisher : Universitas Bandar Lampung (UBL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36448/expert.v13i1.2977

Abstract

Analysis of User Interest in Using Gopay E-Wallet with UTAUT2 Model Approach - Technological and economic developments have resulted in consumer behavior patterns changing from cashless to cashless. The widespread use of cashless e-wallet transactions is due to the emergence of many service providers, one of which is Gopay. Consumer behavior patterns in technology have the potential to utilize as measured by several models. The Unified Theory of Acceptance and Use of Technology 2 (UTAUT2) is used as a model. The objective of this research is to analyze consumer usage behavior of e-wallet services (Usage Behavior) interest in using e-wallet services consumer behavior intentions. Gopay uses the UTAUT2 model. The analysis of this usage behavior model is measured using 6 independent variables, namely performance expectations, effort expectations, social influence, conditions of support, motivation, and hedonic has on the dependent variable usage behavior by examining the effect of intermediary variables on behavior. As well as the intent to use IPMA To evaluate the relevance of each independent variable and its effectiveness about the dependent variable. The methodology employed in this study is quantitative research. Non-probability sampling and purposive sampling are the sampling techniques that have been utilized. The sample size is 400 respondents and the respondent's information is from the survey. The results of this survey were processed with SmartPLS 3.0 with the calculation results of Achievement Expectancy -0.008, EE0.056, Social Impact 0.008, HM0.118, Enabling Condition 0.176, HA Behavioral Intention, 0.4039. Then it is concluded that efficiency expectations, effort expectations, social influence, and HM do not affect user behavior through behavioral intentions. However, BI influences user behavior.
Sistem Pendukung Keputusan Mengukur Pencemaran Udara di Kabupaten Pringsewu Metode K-Means Adi Prasetia Nanda; Ahmad Syarifuddin; M. Islam Mahdi
EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi Vol 13, No 1 (2023): June
Publisher : Universitas Bandar Lampung (UBL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36448/expert.v13i1.3027

Abstract

Decision Support System for Measuring Air Pollution in Pringsewu Regency using K-Means Method - The negative impact of residual combustion of motor vehicles or carbon dioxide gas on environmental conditions is causing noise and air pollution. This study aims to measure the level of air pollution caused by the residual combustion of motorized vehicles or carbon dioxide gas. The research data is secondary data obtained from DLH (Environmental Service) data for Pringsewu Regency in 2023 by measuring emission and noise tests on each motorized vehicle and comparing them with measurements taken in 2022. The data was analyzed using the K-Means method of nine Districts in Pringsewu Regency. The results of the calculation measuring air pollution in Pringsewu Regency using the K-Means method, obtained 2 clusters of the entire data, namely: cluster A, which is an area where it is polluted while B is not polluted. The meaning of number 1 is to focus on polluted areas and 0 is an unpolluted area. The sub-districts of Sukoharjo, Adiluwih, and Banyumas are not polluted and the sub-districts of Pringsewu, Pagelaran, Pardasuka, Gadingrejo, Ambarawa, and North Pagelaran are already polluted.
Dampak Positif dan Negatif Etika Informasi dalam Media Sosial: Sebuah Penelitian Kualitatif dengan Metode Studi Literatur Hendi Sama; Angeline Angeline; Gary Phua; Rahel Rahel; Stephanie Stephanie
EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi Vol 13, No 1 (2023): June
Publisher : Universitas Bandar Lampung (UBL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36448/expert.v13i1.3066

Abstract

Positive and Negative Impacts of Information Ethics in Social Media: A Qualitative Study with Literature Study Method - Social media is a platform that facilitates online interaction between one person and another person or group. In our digital age, where individuals have made this platform a daily necessity that aids them in carrying out, learning new things, and strengthening interpersonal ties, this media is crucial. This research demonstrates how information ethics in social media can increase people's sense of responsibility and knowledge. Everyone must use social media responsibly, and any information that has been disseminated carries risks. Information ethics regulations already have certain rules to address related issues.
Penerapan Aplikasi E-TRASH pada Program Bank Sampah Mendukung Ketahanan Ekonomi Rumah Tangga Iin Marliana
EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi Vol 13, No 1 (2023): June
Publisher : Universitas Bandar Lampung (UBL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36448/expert.v13i1.2855

Abstract

Application of E-TRASH in Waste Bank Program to Support Household Economic Resilience - The development of the era towards the era of society 5.0, allows every human being in his life to using modern technology such as AI and robots to meet needs and make life easier. With technology, it will be easier, because all humans are aware that getting work done quickly and easily will be better. Technological development has advantages and disadvantages, but the weakness is that it will be a concern for every human being that in Society 5.0, machines will replace all human tasks easily and which can improve the quality of human life in general. Many problems arise in life, in the form of problems in the fields of education, culture, society, economy, and other issues. One of them is the problem of garbage or waste which is increasing at this time. Seeing this situation, we innovated to create the E-TRASH application, where the application In practice, allows the process of disposing of previously useless waste, to be converted into something that has economic value, namely money/balances. This study aims to create a design for the E-TRASH application system using an Android-based operating system, this is because the use of smartphones is growing rapidly. The design of the E-TRASH application system aims to facilitate the community in minimizing the use of waste in the surrounding environment. The design of this garbage bank program system will utilize a technology called E-TRASH which will later be used for a transaction system. This design process produces a UML design which will later be used as the basis for making which includes the design containing the menus in the application. The application of E-TRASH application uses smartphone technology for customers, namely the general public, the E-TRASH mobile application implements the M-BANKING system, in this application, customers can find out the balance of transactions made, not only obtain balance information, but customers can also see the total debit and credit when transacting, this application also implements a transfer system, where customers can transfer their money to other banks if they don't want to withdraw cash.
Faktor-faktor yang Mempengaruhi Penggunaan dan Penerimaan Jaringan 5G: Aplikasi Model UTAUT Ummi Ainun Nadhiroh; Erma Suryani
EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi Vol 13, No 1 (2023): June
Publisher : Universitas Bandar Lampung (UBL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36448/expert.v13i1.3182

Abstract

Factors Affecting the Use and Acceptance of 5G Networks: UTAUT Model Applications - Internet technology never stops making the development of the digital era enter the 5G technology stage. However, the market for 5G technology is still relatively small in Indonesia due to several factors, one of which is the uneven demand for communication technology in Indonesia. Thus, the purpose of this study is to analyze the behavior of internet users toward the 5G network by looking at what factors influence the community towards using the 5G network as a UTAUT approach. In analyzing the data, researchers used the SEM-GSCA method with 202 samples of 5G users in Indonesia. This study concludes that there are significant factors that influence people's interest in using the 5G network, including performance expectancy, effort expectancy, and facilitating condition variables, while the social influence variable does not have a significant effect on interest in using the 5G network. In addition, it was found that there was a significant influence between the intention to use the 5G network and the intention to buy a subscription to the 5G network.
Pengaplikasian Standar ISO 9126 dalam Rancang Bangun Sistem Informasi Inventori dan Pengawasan Laboratorium Berbasis Android Ari Amir Alkodri; Burham Isnanto Farid; Agus Dendi Rachmatsyah; Ferry Bakti Atmaja
EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi Vol 13, No 1 (2023): June
Publisher : Universitas Bandar Lampung (UBL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36448/expert.v13i1.3068

Abstract

Application of ISO 9126 Standard in Designing Android-based Inventory and Laboratory Monitoring Information System - The device inventory process is a recording strategy, grouping devices based on the expiration date, laboratory, condition and others to facilitate the use and data collection of devices in the laboratory. The inventory process makes it easier for equipment data collection staff to monitor and document equipment coming in and out of laboratories where practicum equipment is relatively expensive. Schematic development is a collection of elements that are interconnected with one another to form a single unit to achieve one goal. This research will design an Android laboratory application using an inventory information system and CCTV surveillance. The process of testing applications using ISO 9126 with stakeholders and testing effectiveness, efficiency, and usefulness to ensure applications can be used and functionally appropriate by laboratory assistants. can be done up to date, quickly and accurately with the smartphone device of each employee or laboratory assistant and can directly monitor the state of the laboratory. Quality estimation in this study used the International Organization for Standardization (ISO) 9126 standard. The results showed that the developed information system for equipment inventory and monitoring of the CCTV computer laboratory complied with ISO 9126 standards on the aspects of usability, efficiency, functionality, and reliability.
Implementasi Algoritma K-Means dan C-Means untuk Clustering Angka Kemiskinan Chairul Habibi; Reni Nursyanti
EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi Vol 13, No 1 (2023): June
Publisher : Universitas Bandar Lampung (UBL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36448/expert.v13i1.3107

Abstract

Implementation of K-Means and C-Means Algorithms for Clustering Poverty Numbers - Poverty is one of the problems that must be faced by developing countries, including Indonesia and especially the province of West Java. This problem is exacerbated by the Covid-19 pandemic. Poverty can also have other consequences, such as increased crime and death. To facilitate government programs and support, it is necessary to group cities/districts according to the poverty level. The analysis was carried out using the K-Means and Fuzzy C-Means algorithms with the Silhouette method to obtain the optimal number of clusters using RStudio tools. The purpose of this study is to compare which algorithm is based on the Davis-Bouldin Index validation test. Three of the five data generated, the K-Means and C-Means algorithms give the same results. Only poverty data and education data give different results. Based on the results of the Davies-Bouldin Index validation test, the fuzzy c-means and k-means algorithms show that the k-means algorithm is better at clustering with an average of 4.084271. Meanwhile, fuzzy c-means has an average validation score of 4.111375. The smaller the Davies-Bouldin Index value or the closer to 0 shows how good the cluster is.
Implementasi Algoritma Rabin-Karp pada Pendeteksian Plagiarisme Ari Kurniawan Saputra; Robby Yuli Endra; Fenty Ariani; Tia Tanjung; Agustan Prakarsya
EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi Vol 13, No 1 (2023): June
Publisher : Universitas Bandar Lampung (UBL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36448/expert.v13i1.3161

Abstract

Implementation of Rabin-Karp Algorithm in Plagiarism Detection - Plagiarism is a crime and a scourge of science. To avoid plagiarism in scientific articles, as in the case of this research, string-matching methods can be used. This study aims to implement the Rabin-Karp Algorithm in detecting plagiarism in scientific writing based on the level of text similarity. The Rabin-Karp algorithm was chosen for this research problem because previous studies revealed that the Rabin-Karp premise is to separate the hash value of the input string from the text substring. Assuming they are the same, the character check is performed one more time, and if not, moves the substring aside. The main part of this computation exhibit is successfully calculating the hash of the substring when applied. This research is quantitative. The stages of this research flow were carried out by testing the implementation of the Rabin-Karp algorithm. Based on the calculation above, the percentage of similarity between Test Sentence 1 and Test Sentence 2 is 77.96%. Referring to previous studies, the Winnowing algorithm was found to be better at detecting text similarities than the Rabin-Karp algorithm. This is shown in the results of the similarity detection test of 30 paper documents as test data with the results of the average percentage value. Rabin-Karp Algorithm 41.41% and Winnowing Algorithm 35.15%. This study shows that the Rabin-Karp Algorithm does not work optimally in detecting text similarity, so further research needs additional methods to calculate a good level of similarity to optimize the performance of the Rabin-Karp Algorithm.
Mommy Care: Inovasi Cerdas untuk Monitor Kondisi Ibu Hamil dengan Mikrokontroler dan Aplikasi Erlangga Erlangga; Delfita Sari; Angga Saputra; Ayu Kartika Puspa; Yuthsi Aprilinda
EXPERT: Jurnal Manajemen Sistem Informasi dan Teknologi Vol 13, No 1 (2023): June
Publisher : Universitas Bandar Lampung (UBL)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36448/expert.v13i1.3168

Abstract

Mommy Care: Smart Innovation for Monitoring Pregnant Women’s Condition with Microcontroller and Application - Pregnancy is an important moment in a woman’s life. Therefore, monitoring the health of pregnant women is very important. This study aims to develop an application called Mommy Care that can make it easier for pregnant women to perform health checks quickly and gradually without being limited by space and time. This application is integrated with a microcontroller equipped with temperature, blood pressure, and heart rate sensors. The test results show that the designed device can work well and provide accurate health information. Thus, it can be said that the designed device can be used well and reliably. This study contributes to the development of e-health technology that can improve the quality of life and health of pregnant women in Indonesia.

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