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Journal of Information System, Technology and Engineering
ISSN : -     EISSN : 29876117     DOI : -
Core Subject : Science,
Journal of Information System, Technology and Engineering, with ISSN 2987-6117 (Online) published by Yayasan Gema Bina Nusantara is a journal that publishes Focus & Scope research articles, which include Information System, Information Technology, Engineering, Environmental Science and Natural Science. Journal of Information System, Technology and Engineering, is an OPEN SOURCE publication produced by the Gema Bina Nusantara Foundation. JISTE regularly releases its newest edition in March, June, September and December. JISTE receives English manuscript on the Information System, Information Technology, Engineering, Environmental Science and Natural Science. All the manuscripts submitted will undergo stage review by our editors in advance of our reviewers with related expertise.
Articles 63 Documents
Determination of Chicken Egg Distribution Channels in Bumdes Makmur Rejo Using the Saving Matrix Method Arum Sulistyorini; Ardana Putri Farahdiansari; Rio Chandra Pratama
Journal of Information System, Technology and Engineering Vol. 1 No. 3 (2023): JISTE
Publisher : Yayasan Gema Bina Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61487/jiste.v1i3.24

Abstract

Distribution is very important in a company, because distribution is an activity of moving goods or services from suppliers to customers. Any goods or services can be transported from one company location to a consumer location. The distance between locations can also affect the delivery process. Delivery of goods is a basic need every day that can carry out the delivery process quickly and safely so that the goods are delivered on time so that the company can get more profits. This BUMDesa has problems with the distribution of egg shipments where the distribution is still not effective and efficient. This study uses the saving matrix method to determine the most efficient and effective distance so as to save time and fuel costs. The results of this study The initial route of 65.08 Km costs Rp. 442,544 and the required fuel is 6,508 Lt. Meanwhile, the new route 56.4 will cost Rp. 383,520 and the required fuel is 5.64 Lt.
The Relationship Between Perceived Workload and Perceived Organizational Support and Work Life Balance Among Electronic Service Employees in Bojonegoro Muhammad Erick Aldiansyah; Rio Chandra Pratama; Amalia Ma'rifatul Maghfiroh
Journal of Information System, Technology and Engineering Vol. 1 No. 3 (2023): JISTE
Publisher : Yayasan Gema Bina Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61487/jiste.v1i3.26

Abstract

This research aims to determine whether there is a relationship between perceptions of organizational support and perceptions of workload and work-life balance among electronic service employees in Bojonegoro. A quantitative approach was used in this research. The sampling technique used was saturated sampling using electronic service employees in Bojonegoro who were tasked with handling electronic service in workshops and on call, totaling 30 employees. The instruments used in collecting data were a scale of perceptions of organizational support, a workload scale, and a work-life balance scale, which were presented in the form of a Likert scale. Hypothesis testing the data analysis method used is the multiple correlation test using SPSS 22 software. Based on the results of the analysis, it can be seen that the significance value (p value) is 0.002 with a significance level of 0.05. So, it can be concluded that p < 0.05. From the calculation results, the calculated F is obtained at 5,881. The F table value with three variables and N=30 respondents obtained a value of 3.316. So that F count > F table. Thus, it can be concluded that one research hypothesis can be accepted, namely that there is a relationship between perceptions of organizational support and perceptions of workload and work-life balance. At the correlation coefficient level, it is known that this research has a correlation coefficient value that is included in the moderate relationship level, namely 0.551. This means that there is a relationship between perceived organizational support, perceived workload, and work-life balance.
Analysis Of Mental Workload With NASA- TLX Method On Employees Of Kareb Bojonegoro Cooperative Aditiya Anggara Putra; Rio Chandra Pratama; Ardana Putri Farahdiansari
Journal of Information System, Technology and Engineering Vol. 1 No. 3 (2023): JISTE
Publisher : Yayasan Gema Bina Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61487/jiste.v1i3.28

Abstract

The human body is designed to perform daily work activities that allow humans to be able to move the body and perform. The presence of muscle mass whose weight is almost more than half the weight of the body, allows us to be able to move and do work. NASA – TLX is a widely used assessment tool, at the time of assessing perceived workload to assess the effectiveness of tasks, systems, or teams or other aspects of performance. This method is in the form of a questionnaire developed based on subjective measurement needs that are easier but more sensitive to workload measurement. Based on the calculation results in table 5 on employees of the KAREB Bojonegoro Cooperative outlet, it can be seen that the highest NASA-TLX score was obtained by respondents with the initials WA with a score of 82, while the lowest score was obtained by respondents with the initials MR with a score of 41.33. Based on the results of determining the category, it can be seen that as many as 1 respondent is categorized as having a very high workload, while 14 respondents are categorized as having a high workload, while 10 respondents are categorized as having a medium workload. The age attribute consists of 7 respondents aged 17 – 25 years, 14 respondents aged 25 – 40 years, 4 respondents aged 41 – 55 years. From the results
Design of Ergonomic Adjustable Welding Work Facilities Using the DFMA Method Ahmad Noveldi; Faisal Ashari; Rio Chandra Pratama
Journal of Information System, Technology and Engineering Vol. 1 No. 3 (2023): JISTE
Publisher : Yayasan Gema Bina Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61487/jiste.v1i3.32

Abstract

In this modern and sophisticated era, the manufacturing industry is developing both service industries and those that produce products with a variety of shapes and models to attract customers. For example, adjustable welding tables, motorbikes, cars, and others. Companies compete with each other in terms of price, product excellence, product innovation, and product convenience in order to find the right consumer market. DFMA (Design for Manufacturing and Assembly) is a method of making products that aims to facilitate the manufacturing and assembly process where existing designs can be simplified and adapted to the capabilities of the manufacturing facility by considering technical aspects. The scope of design and ergonomics activities includes problems related to human needs, including interior design, furniture design, environmental equipment design, transportation equipment design, textile design, graphic design, etc. (Setiawan, M. S. 2022). At this stage, data collection is carried out, and the author needs to design an adjustable welding table. However, first recompose the table components and determine which are assembly parts and subassembly parts. Then identify each component. Product size and components, labor time, manufacturing data, and others to support research. 1. Analysis of Design Needs 2. Preliminary Design Sketching 3. Design Evaluation 4. Final Design Refinement 4. Final Design Refinement 4. Final Design Refinement 4. Final Design Refinement 4. Final Design Refinement 4. Final Design Refinement. 1) In the previous product development, design 3 was completed with a design that is certainly more ergonomic than design 1, because design 3 has been adjusted to body size using ergonomic standards. 2) Based on the results of the development of this adjustable welding table product, option 3 is the one with the lowest cost because it has a smaller number of components and total assembly steps compared to options 1 and 2. The cost of option 1 is around Rp. 1,780,000; option 2 is around Rp. 1,515,000; and option 3 is around Rp. 870,000. The total assembly steps for option 1 are 40; option 2 is 34; and option 3 is 25. The number of components in options 1 and 2 is 10, while option 3 is only 9.
The Implementation of Multi Label K- Nearest Neighbor Algorithm To Classifying Essay Answers John Cheno Lerian; Georgio Chenayan
Journal of Information System, Technology and Engineering Vol. 1 No. 3 (2023): JISTE
Publisher : Yayasan Gema Bina Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61487/jiste.v1i3.38

Abstract

One way of assessing essays is to use the STAR (Situation, Task, Action, Result) method. This method aims to classify whether the essay already reflects the values of the situation, task, action, and outcome labels presented by the prospective driving teacher. Multi-label classification refers to a classification task in which each data sample can be classified into multiple categories or labels simultaneously. Various methods have been developed to perform multi-label text classification, such as MLKNN, MLTSVM, and MLP. This research aims to determine the value of the accuracy of the score. Therefore, the Multi-Label K-Nearest Neighbor, or MLKNN, algorithm can be implemented to classify essays with five labels: no star, situation, task, action, and result. With a total dataset of 110, which will be obtained from one of the assessors from the driving teacher. The MLKNN algorithm produces an accuracy rate with an average value of 15.6%.
Analysis of Service Quality to Customer Satisfaction with CSI and Servqual Methods Anang Ahmad Ainul Yahya; Rio Candra Pratama; Ardana Putri Farahdiansari
Journal of Information System, Technology and Engineering Vol. 1 No. 4 (2023): JISTE
Publisher : Yayasan Gema Bina Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61487/jiste.v1i4.41

Abstract

AHASS Jaya Sakti is a workshop service that provides services to vehicles with Honda motorbikes. AHASS Jaya Sakti can be found on Jl. Jaksa Agung Suprapto No.160, Bojonegoro. Competition in the automotive industry has become so intense that it is no longer limited to product sales, but has begun to extend to the creation of differentiation and competitive advantage through the provision of services. The method used in this study is to use the Service Quality (Servqual) and Customer Satisfaction Index (CSI) methods. The results of data processing carried out at the AHHAS Jaya Sakti workshop as a whole meet customer expectations with a value of 0.10044. This is evidenced by the Customer Satisfaction Index (CSI) value of 83%, which indicates that AHHAS workshop customers are very satisfied with the services provided. Then there are several attributes that have a negative gap value in AHHAS workshop services, namely the reliability dimension of attribute X6 with a gap value of -0.014, attribute X8 with a gap value of -0.06, attribute X9 with a gap value of -0.03, attribute X10 with a gap value of -0.11, the responsiveness dimension of attribute X11 with a gap value of -0.03, the guarantee dimension of attribute X17 with a gap value of -0.1, attribute X18 with a gap value of -0.07, and finally the empathy dimension of attribute X22 with a gap value of -0.03, attribute X24 with a gap value of -0.029.
Multimedia-Based Scout Semaphore Code Learning Mobile Application Anabella Giuseppe; Michael Tonghayo
Journal of Information System, Technology and Engineering Vol. 1 No. 4 (2023): JISTE
Publisher : Yayasan Gema Bina Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61487/jiste.v1i4.47

Abstract

This research aims to analyze how to design a mobile application that can present information about multimedia-based learning that is easy to understand and use for students. The data collection methodology used is a literature study. Making applications based on storyboards, flowcharts, navigation structures, or object diagrams originating from the design stage. All multimedia objects or elements are created and combined into a single application. At this stage, we use software such as Adobe Flash CS4, Adobe Device Central CS4, Adobe Photoshop CS2, and Adobe Audition 1.5. The author provides testing, which was carried out in 2 stages: the first stage was carried out in the emulator environment, and the second stage was applied to the actual device, namely cellphone media. Based on research results, it shows that with a busy level of routine and high mobility, cellphones are a complex and sophisticated technological device, inseparable from everyday life because, apart from being a communication tool, they also have multimedia features that can be used to help implement methods. learning. It becomes easier for users to learn lessons outside of study hours. The use of Flash Lite makes this multimedia-based mobile application more interesting and interactive.
Cat Disease Detection Expert System Application Using WML on Mobile Phone Alex Rowena; Mispah Luiz
Journal of Information System, Technology and Engineering Vol. 1 No. 4 (2023): JISTE
Publisher : Yayasan Gema Bina Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61487/jiste.v1i4.48

Abstract

This research aims to find out how to implement the forward chaining method in an expert system. This research used observation methods, questionnaires, literature studies, and interviews conducted with experts, namely veterinarians. This interview was conducted in the form of an unstructured interview. The researcher used a PC (personal computer) as the hardware. The software used in this research is Notepad++ 6.1.6. The operating system that the author uses in research is Windows XP SP2. The research results show that using this expert system helps detect disease in animals by helping users consult by answering a series of questions based on visible disease symptoms, which in turn will lead to a series of answers leading to a particular disease. In the solutions section, you can find first aid measures and follow-up actions that pet owners are expected to take to help the animal recover. Adding knowledge, documentation, and development to this expert system can be done via the mobile phone available on the admin page, so there is no need to overhaul the existing system; just insert, delete, and update. Development can be carried out by people with authority to add symptoms, diseases, and solutions to diseases.
Electronic Correspondence Management Application Design Kanyarat Jitsaeng
Journal of Information System, Technology and Engineering Vol. 1 No. 4 (2023): JISTE
Publisher : Yayasan Gema Bina Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61487/jiste.v1i4.49

Abstract

The aim of this research is to find out how to implement and optimize the electronic correspondence management application for all employees. Data collection in this research used literature study methods, field studies, observations, and interviews. In the method used for this research, the author uses the phases contained in the FAST methodology (framework for the application of systems thinking). Based on the results of this research, it was found that designing an electronic correspondence management application can be done using the system development methodology proposed by FAST (Framework Application of System Thinking) using 7 phases out of the 8 phases contained in FAST. The phases used are: definition scope, problem analysis, requirements analysis, logical design, physical design, construction, and implementation. In terms of building this electronic correspondence management application, the implementation process or writing code can use the PHP and MySQL programming languages.
Analysis of Blast Fragmentation Results of the Top Air Decking Method in Coal Mines Adnan Allama
Journal of Information System, Technology and Engineering Vol. 1 No. 4 (2023): JISTE
Publisher : Yayasan Gema Bina Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61487/jiste.v1i4.50

Abstract

This research aims to find out what influences the results of blasting fragmentation in the top air decking method. The method used in this research is a quantitative method. The data collection techniques used in this research came from literature studies and field data collection. Processing data analysis is carried out by considering several factors, such as rock characteristics, fragmentation results, and digging time results. After analysis, it can be seen that the design for determining the ADF, ADL, and stemming values is adjusted to the hole depth and PF used so that the fragmentation and digging time obtained are better in order to increase production activities. Based on the research results, it was found that the factors that influence the fragmentation results from top air deck blasting are the powder factor, blasting geometry (burden and spacing), air deck length (ADL), stemming depth, and wet hole conditions. The greater the PF value used, the smaller the fragmentation resulting from blasting and vice versa. The greater the ADL value used, the stemming depth will decrease and there will be potential for stemming injection and producing boulders. More holes in wet conditions will potentially result in greater fragmentation as well. The optimal ADF value to use is 0.3. With an ADF value of 0.3, the ADL used is 0.4–1.47 meters, resulting in better fragmentation. The previous boulder percentage of 18% changed to 7% and the previous digging time of 11.87 seconds changed to 10.57 seconds.