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Contact Name
Syaiful Zuhri Harahap
Contact Email
syaifulzuhriharahap@gmail.com
Phone
+6285261290813
Journal Mail Official
syaifulzuhriharahap@gmail.com
Editorial Address
Program Studi Sistem Informasi, Fakultas Sains & Teknologi, Universitas Labuhanbatu Jalan Sisingamangaraja No.126 A KM 3.5 Aek Tapa, Bakaran Batu, Rantau Sel., Kabupaten Labuhanbatu, Sumatera Utara 21418
Location
Kab. labuhanbatu,
Sumatera utara
INDONESIA
Journal of Computer Science and Information Systems (JCoInS)
ISSN : -     EISSN : 27472221     DOI : 10.36987
Core Subject : Science,
Journal of Computer Science and Information Systems (JCoInS) - Journal of the Information Systems Study Program seeks to facilitate critical study and in-depth analysis of information system problems, this journal is an expert computer science scientist, information system scientist. e-ISSN : 2747-2221
Articles 148 Documents
Pengaruh Profitabilitas dan Solvabilitas Terhadap Income Smoothing dengan Good Corporate Governance Sebagai Variabel Moderasi Pada Bank Umum Syariah Periode 2019-2021 Nisa, Khairun; Atika, Atika; Rahmani, Nur Ahmadi Bi
Journal of Computer Science and Information System(JCoInS) Vol 5, No 2: JCOINS | 2024
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jcoins.v5i2.5713

Abstract

Financial statements are one of the things that investors need to pay attention to before they invest their funds. However, financial reports are often manipulated for certain purposes, and what is often manipulated is profit reports. This act of earnings manipulation is called earnings management, and the most frequently used strategy is income smoothing. This is certainly contrary to sharia principles that have been carried out by sharia commercial banks. GCG as a company management system is expected to minimize these actions. This study aims to determine what factors influence income smoothing by analyzing its financial performance, namely profitability and solvency. This study uses descriptive quantitative methods with PLS observer tools. The sample in this research is the 2019-2021 sharia commercial bank financial statements. The results of this study indicate that only DAR (Dept to Asset Ratio) has a significant effect on income smoothing, while the other three variables namely ROA (Ratio Of Assets), ROE (Ratio Of Equity), and DER (Dept to Equity Ratio) have no effect on income smoothing. GCG is unable to moderate profitability (ROA and ROE) on income smoothing, and GCG is unable to moderate solvency (DAR and DER) on income smoothing.
Sistem Infomasi Pelayanan Kependudukan di Kantor Lurah Sioldengan Kecamatan Rantau Selatan berbasis Web Siregar, Mulia Rahmat
Journal of Computer Science and Information System(JCoInS) Vol 3, No 3: JCoInS | 2022
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jcoins.v3i3.6202

Abstract

Resident events are changes in address, move / come to settle, stay limited, and change the status of living people to permanent residence. Important events such as birth, death, marriage, divorce, appointment, ratification of children and changes in citizenship status experienced by a person is an incident that must be reported because of the implications of changes in identity data or population papers. every important event requires valid evidence to be administered and recorded in accordance with the provisions of the law. recording and processing population data is the responsibility of the district / city government, which starts from the kelurahan office. The service needs to be done quickly and precisely to get an information. The method of data collection used is by observation (interview), interview (interview), and study literature. The programming used is web programming using MySQL and PHP databases. This study resulted in the design of web-based population service data processing applications in the office of Siurah Village with North Sumatra District. Hopefully this application can improve the performance process even better in processing population data with easier.
Pemanfaatan Aplikasi ClassDojo Pada Mata Pelajaran Pendidikan Agama Islam di MTs Nurul Afifah Aceh Tenggara Hidayaturrahmi, Hidayaturrahmi; Hasbi, Syaukani
Journal of Computer Science and Information System(JCoInS) Vol 4, No 4: JCOINS | 2023
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jcoins.v4i4.5201

Abstract

This research aims to describe: (1) The use of the Classdojo application in Islamic religious education subjects at MTs Nurul Afifah Southeast Aceh. (2) Obstacles that occur in using the Classdojo application in Islamic religious education subjects at MTs Nurul Afifah Southeast Aceh. (3) Solutions implemented to overcome obstacles in using the Classdojo application in Islamic religious education subjects at MTs Nurul Afifah Southeast Aceh. This research was conducted at MTs Nurul Afifah Southeast Aceh in September-August 2023. This type of research is qualitative research using a qualitative descriptive approach which describes the use of the Classdojo application in Islamic religious education subjects at MTs Nurul Afifah Southeast Aceh. Research data was obtained through interviews with Islamic religious education lesson teachers who were the main source in this research, then interviews with the class teacher and two student parents, observations in the form of participatory observation and documentation as supporting data for the research.  The research results show that teachers have used Classdojo as an application or learning medium in Islamic religious subjects by utilizing various features available in the Classdojo application. Then, in using the Classdojo application in Islamic religious education subjects, several obstacles occurred, namely signal and memory interference. Full cellphone, supporting facilities for using the Classdojo application. This research describes the solutions taken to overcome the obstacles that have occurred in the use of the Classdojo application in Islamic religious education subjects.
Pengaruh Labelisasi Halal Terhadap Keputusan Pembelian Melalui Minat Beli Produk Kosmetik Wardah Pada Pengguna Tiktok Rohmah, Afifah Nur; Bianda, Ryan; Munir, M. Misbakul
Journal of Computer Science and Information System(JCoInS) Vol 5, No 1: JCOINS | 2024
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jcoins.v5i1.5571

Abstract

This study aims to determine whether the influence of halal labeling has a positive and significant effect on purchasing decisions through buying interest in wardah cosmetic products on Tiktok. This study uses descriptive quantitative research, the population in this study are wardah cosmetic users who are also tiktok users. The sampling technique used non-probabilty sampling with a sample size of 200 respondents. The results of this study indicate that labeling has a proven positive and significant effect on purchasing decisions, buying interest has a positive and significant effect on purchasing decisions, and halal labeling can directly influence purchasing decisions so that the results of this test indicate a positive and significant amount of influence of halal labeling on purchasing decisions through buying interest.
Pengembangan Media Pembelajaran Berbasis Video Pada Pokok Bahasan Elemen Keselamatan dan Kesehatan Kerja Lingkungan Hidup (K3LH) Budaya Kerja Industri Kelas X TKJT di SMK N 5 Padang Exfrizaldi, Exfrizaldi; Afirian, Adlia; Ade, Regina
Journal of Computer Science and Information System(JCoInS) Vol 5, No 3: JCOINS | 2024
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jcoins.v5i3.6150

Abstract

The aim of this research is to produce valid and practical video-based learning media on the basic language elements of safety and health at work environment 9k3lh) industrial work culture class X TKJT at SMKN 5 Padang. The method for this learning media uses research and development methods, where the product for developing video-based learning media uses quantitative analysis. The development of this video-based learning media uses ADDIE development which consists of 5 stages: analysis, design, development, implementation and evaluation stages. The results of the media validity test by media expert validators with the usage aspect with an average of 0.708 and the appearance aspect with an average of 0.733 were declared valid for use. The results of the practicality test of learning media carried out at SMKN 5 Padang which was carried out by 1 teacher, several aspects were assessed by the teacher, namely Appearance Aspects 86.66 in the very practical category, Usage Aspects with an average of 83.33 in the very practical category and Aspects Material with an average of 80.95 in the very practical category. Based on data analysis, it can be concluded that learning videos on the subject of occupational safety and health elements, environmental (K3LH) industrial work culture are suitable for use in the learning process.
Perancangan Aplikasi Pendataan Reseller Berbasis Android Menggunakan Pemodelan UML (Unified Modelling Language) di Toko Itha Jaya Tas Rantauprapat Hura, Yarniwati
Journal of Computer Science and Information System(JCoInS) Vol 4, No 2: JCOINS | 2023
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jcoins.v4i2.6216

Abstract

Store Itha Jaya Tas is one of the shops that develops business in the field of selling women's bags and already has many resellers who have joined the store. But the reseller registration process is still done manually by recording every reseller data in a book so it is less efficient. To overcome this we need an application that can facilitate the admin in registering a new reseller and facilitate the store owner to see the reseller data that has joined in the store. Reseller registration application is designed and designed using UML (Unified Modeling Language) modeling. The reseller registration application was built using Eclipse and MySQL as a database for data storage. The results of the design of this application in the form of an Android-based reseller registration application that can be used to record every reseller who wants to register.
Analisis Kompetensi Sumber Daya Manusia Dalam Menghadapi Era Industri 4.0 Matondang, Zulfadli Prawira
Journal of Computer Science and Information System(JCoInS) Vol 5, No 3: JCOINS | 2024
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jcoins.v5i3.6009

Abstract

In the era of globalization, the problem of human resources is a focus for both government and private organizations. Human resources is a valuable asset or property owned by an organization. In achieving this success, a strong foundation is needed such as human resources who have competencies such as hardskill or softskill. This competence also includes knowledge, skills, and attitudes that are key components in management and become strategic in improving employee performance. management and Human Resources. Management means directing and encouraging HR to work as a partner in achieving the success of the company in the present and the future. Besides that, it can be said that the definition of Human Resource Management, is a way of how to regulate the relationship and role of human resources (labor) owned by individuals who are managed by HR professionals and managers so that 5 M can be managed efficiently and effectively and can be used optimally to achieve the goal (goal). Management has a function called the management functions function to manage 6 M namely: Man, Machine, Material, Money, method and Market. Man is a human or human resources that serves to manage the other 5 M .
Sistem Informasi Staff dan Pegawai Pada Badan Pusat Statistik Labuhanbatu Berbasis Web Kamalia, Siti
Journal of Computer Science and Information System(JCoInS) Vol 3, No 4: JCoInS | 2022
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jcoins.v3i4.6211

Abstract

Staff and employee data information for the Labuhanbatu Central Bureau of Statistics (BPS) office, with information on staff and employee data, we can find out about a complete staff and employee data info on staff and employee data. The programming language used in making the program in question is Web-based. Making the database uses PHP and MYSQL. System design is done by the waterfall method which is a systematic and sequential model of information system development. The data extraction methods used were interviews, observations, and from the Labuhanbatu Central Bureau of Statistics (BPS) office. The results of making the program are aimed at the Completion of Staff and Staff Information Systems at the Web-Based Labuhanbatu Central Bureau of Statistics. Hopefully with this program, it can improve performance in the process of staff and staff data information from the Central Statistics Agency (BPS) of Labuhanbatu.
Analisis Sistem Antrian Pada Umkm Kedai Beansnomo Coffe Dalam Upaya Peningkatan Efesiensi Pelayanan Marianti, Nike; Erviyanti, Anggi; Pratiwi, Cindi; Dasopang, Khoirunisa; Ritonga, Irmayanti
Journal of Computer Science and Information System(JCoInS) Vol 5, No 1: JCOINS | 2024
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jcoins.v5i1.5431

Abstract

The aim of the research is to analyze the Queuing System at the UMKM  BEANSNOMO COFFE Shop in an effort to increase service efficiency. This research method conducted direct interviews with the owner and used non-probability sample determination. The research results obtained were that the Beansnomo Coffee Shop uses an unlimited population arrival system, with queuing discipline referring to the First-In, First-Out discipline rules. (FIFO) is the most common queue where customers who arrive first (arrive) are served first (leave). With professional treatment, service efficiency can be increased. Based on the results of the respondent table, it can be seen that men are more interested in coffee lovers than women, both young and old. This research can still be developed, so it is recommended for future researchers to use other methods for comparison.
Analisis Produk Simpan Pinjam Dan Pembiayaan Syariah Dalam Perspektif Hukum Syariah (Studi Pada Koperasi Swadaya Pribumi Klapanunggal Kabupaten Bogor) Apipah, Neng Ulpa; Munir, Muhammad Misbakul; Muti, Ahmad
Journal of Computer Science and Information System(JCoInS) Vol 5, No 2: JCOINS | 2024
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jcoins.v5i2.5869

Abstract

This thesis is entitled "Analysis of Sharia Savings and Loans and Financing Products In Sharia Law Perspective (Study of Indigenous Self-Help Cooperatives Klapanunggal Bogor Regency)” this is descriptive qualitative research, namely The researcher explains the facts in the field to determine their suitability with sharia standards in the process of implementing the products contained in Klapanunggal Indigenous Self-Help Cooperative, Bogor Regency. This thesis is focused research on the Sharia Savings and Loans and Financing Unit. In the product divided into 2 (two), namely financing products and savings products. Results research shows that the Klapanunggal Indigenous Self-Help Cooperative inits implementation is in accordance with sharia. Rukun, terms and conditions of the contract are created based on the DSN-MUI Fatwa (National Sharia Council - Ulama Council Indonesia) which has been adapted to the Koran, al-Hadith and the consensus of the ulama.

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