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Indonesian Journal of Advanced Research (IJAR)

ijar
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Published by PT FORMOSA CENDEKIA GLOBAL

ISSN : - EISSN : 29860768 DOI : https://doi.org/10.55927/ijar.v2i4

Core Subject : Science, Education, Engineering,

Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Education Languange, Linguistic, Communication & Media

Indonesian Journal of Advanced Research (IJAR) is an open-access and peer-reviewed journal, published by Formosa Publisher, which is mainly intended for the dissemination of research results by researchers, academics, and practitioners in many fields of science and technology. IJAR publishes articles monthly. The editors welcome submissions of papers describing recent theoretical and experimental research related to: (1) Theoretical articles; (2) Empirical studies; (3) Case studies; (4) Literature Review and (5) Applications of recent technology advancement.

Arjuna Subject : Umum - Umum

Articles 463 Documents

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Knowing the People Oriented Character of Department Leaders with the Belbin Method Murtasiyah; Muslimin Sanafi
Indonesian Journal of Advanced Research Vol. 2 No. 3 (2023): March 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

This study aims to analyze and understand the dominant character of department heads at PT BTU, who so far have appointed departmental leaders who prefer criteria of general technical competence, experience and soft skills such as communication skills, integrity, creativity, etc. According to Belbin, a person's character can be divided into 3 groups, namely the Thinking Oriented group consisting of Plant (PL), Monitor Evaluator (ME) and Specialist (SP). The Action Oriented group consists of Sharper (SH), Implementer (IMP) and Completer Finisher (CF). Finally, the People Oriented group consists of Team Workers (TW), Resource Investigators (RI) and Coordinators (C). From the research results for the 15 Departments at PT BTU, it was found that 73% of the leaders were People Oriented, and 27% were Action Oriented, and no Thinking Oriented dominant leaders. In order for the team in the department to further improve their performance, it is better if the deficiencies or weaknesses in one of the characters or orientations can be filled by staff who stand out in characters that the leader does not have.

Implementation of Massive MIMO in 5G Networks: Strategy and Technical Studies in Indonesia Ahmad Gani
Indonesian Journal of Advanced Research Vol. 2 No. 3 (2023): March 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

This study aims to examine the implementation of Massive MIMO (Multiple-Input Multiple-Output) in the 5G network and its implementation strategy in Indonesia. The methodology used includes literature study, field data analysis, and simulation. This study found that Massive MIMO can increase the capacity, speed, and spectrum efficiency of 5G networks. Implementation of this technology in Indonesia requires a strategy that includes optimizing infrastructure, regulation, and cooperation between stakeholders. The research results show that the implementation of Massive MIMO in the 5G network in Indonesia will provide significant benefits for users and the telecommunication industry. The conclusion drawn is that Massive MIMO is a key technology in developing 5G networks in Indonesia and needs full support from the government, operators, and related industries.

Analysis of Subsidy Arrangements in Indonesia in View of the SCM Agreement (Agreement on Subsidies and Countervailing Measures) Darmawan Febri Padmono
Indonesian Journal of Advanced Research Vol. 2 No. 4 (2023): April 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

The rules that have been agreed upon in the WTO Agreement cover various matters or fields. One such agreement is subsidies and countervailing measures. The rules regarding subsidies and reward actions are actually one of the six main rules produced by the Tokyo Round. each signatory country must notify all subsidies, including all forms of income and price support, which affect directly or indirectly on increasing exports of all types of products or reducing imports of all types of products into the territory of Indonesia. Implementation of Subsidy Arrangements in International Trade in Indonesia is regulated through Government Regulation Number 34 of 1996 concerning Antidumping Duties and Compulsory Import Duties. These rules are in accordance with the applicable provisions, but related to cases that occurred in Indonesia, especially in the settlement of export subsidy disputes, this is not regulated in the SCM Agreement. The settlement of the dispute is regulated in Article XXII and Article XXIII WTO Article XXII in the GATT agreement requires the parties to resolve their disputes through bilateral consultations.

Youtube as a Learning Tool for Pottery Craftsmen in Mayong District, Jepara Regency Darsin
Indonesian Journal of Advanced Research Vol. 2 No. 2 (2023): February 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

This study aims to find out how pottery craftsmen in Jepara district use YouTube as a learning tool and also to find out what are the advantages and disadvantages of YouTube as a learning tool for pottery craftsmen in Jepara district. This research was conducted for 2 months, namely January 2023 - February 2023 which was carried out on pottery craftsmen in Jepara district. The population of this study were pottery craftsmen in Jepara district. This type of research uses qualitative methods based on new media theory. Primary data was obtained by direct interviews while secondary data was obtained from literature studies of books or internet media. The results of the study show that YouTube is useful as a learning tool for pottery craftsmen in Jepara district. This research also proves that there are characteristics of YouTube which are based on utilization for its users according to the needs of the respondents from the resource persons regarding the advantages of YouTube as a learning tool which lean towards its advantages, namely the effectiveness of YouTube as a learning tool.

The Effect of Expository Learning Strategies on Student Responses in PAK Learning Angga Mahyuda Sinaga; Zefanya Adriani Fitura Sirait; Damayanti Nababan
Indonesian Journal of Advanced Research Vol. 2 No. 4 (2023): April 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

Teaching strategy is one of the elements that must be understood by a teacher. Learning strategies are developed according to a certain approach. Learning strategies consist of all academic components and procedures that help students achieve certain learning goals. Teaching strategies can also be interpreted as models of teaching activities that are chosen and used by teachers depending on the characteristics of students, school conditions, the environment and the specific learning objectives that are formulated. In the world of education, a teacher must have used an expository strategy, especially an PAK teacher who used an expository learning strategy in the lecture method delivered to students. Moreover, this strategy uses the lecture method, such as for example how to teach Jesus who uses the lecture method, where his sermon is written in Matthew 5-7. The expository strategy is very effectively used in PAK learning because PAK learning contains many elements of religious history which the teacher conveys to students in the form of lectures.

Employee Retention As a Mediation Variable of Career Development and Reward Management System that Impact Prevention Turn Over Employee Supardi; Kamsariaty; Wenny Desty Febrian; Josua Panatap Soehaditama; Bekti Setiadi
Indonesian Journal of Advanced Research Vol. 2 No. 4 (2023): April 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

The purpose of this study is to see how much the independent variable contributes to the dependent variable and to see the indirect effect of the intervening variable. This study wants to test the effect of independent and intervening variables on the dependent variable, to determine the significance between variables. The results of this study after looking at the literature review that has been analysed that there is significance between variables. This research uses a literature review study that does not use respondents as the basis for data processing. To prevent turnover in an organization the company must have an employee retention career development program for employees and implement a reward management system.

Development of E-LKPD Based on A Scientific Approach for Students of MAN 2 Model Medan Razid Ananda Siregar
Indonesian Journal of Advanced Research Vol. 2 No. 4 (2023): April 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

This study aims to develop an E-LKPD based on a scientific approach at MAN 2 Model Medan. The results of this study are in the form of an Electronic Student Worksheet (E-LKPD). Data collection using validation questionnaires, practical questionnaires, student activity sheets, and student response questionnaires to E-LKPD based on a scientific approach. The trial of the E-LKPD was carried out face-to-face in Class X-4 at the MAN 2 Model school. The results of this development research are an E-LKPD based on a scientific approach for students of MAN 2 Model Medan showing that: (1) The E-LKPD developed is stated to be valid based on the assessment of experts and math teachers with an average validity rating of 84.23% with a score "Valid", (2) E-LKPD based on a scientific approach was declared practical based on an assessment from a mathematics teacher with a proportion of 81.73% and an assessment from students X-4 MAN 2 Model with a proportion of 92.8%, (3) E- LKPD based on a scientific approach has been declared effective based on an assessment from the student response questionnaire with a score of 84% and an assessment from the student activity observation sheet with a value of 88.15 and categorized as very positive. From the results of the analysis above, it can be interpreted that the E-LKPD based on the scientific approach of the Medan Model MAN 2 students is valid, practical, and effective in using the E-LKPD in schools.

Meta-Analysis of the Effect of the Reciprocal Teaching Learning Model on the Mathematical Communication Ability of Junior High School Students Rizka Rahmadanty Marpaung
Indonesian Journal of Advanced Research Vol. 2 No. 4 (2023): April 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

This study aims to analyze the influence of the Reciprocal Teaching learning model on the mathematical communication skills of junior high school students. The method used is meta-analysis, namely systematic research by analyzing research results that have been published nationally related to the effect of the reciprocal teaching learning model on junior high school students' mathematical communication abilities. The sample for this study were six national journal articles published in the 2013-2022 range at the junior high school level, which discussed writing experiments on the effect of the reciprocal teaching learning model on junior high school students' mathematical communication abilities. The instrument in this study was a coding sheet that summarized the data and information of the journal articles studied. The results showed that overall the ten journal articles had an average effect size value of 1.14, which means that they belong to the large effect category. The results of the study also show that the reciprocal teaching learning model has a great influence on mathematical communication skills in terms of class levels, subject matter, and regions in Indonesia. This shows the conclusion that the reciprocal teaching learning model has a major influence on students' mathematical communication skills compared to conventional learning.

Creativity and Innovation in Philosophy Learning: A Literature Study Otto Mart Andreas; Danny Philipe Bukidz
Indonesian Journal of Advanced Research Vol. 2 No. 4 (2023): April 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

This research is a literature study that aims to dig up information related to creativity and innovation in teaching philosophy. Philosophy is a scientific discipline that requires critical and creative thinking, but teaching philosophy often feels monotonous and boring for some students. Therefore, this research wants to find various creative and innovative strategies that can be applied in teaching philosophy to make it more attractive and motivating for students. The method used in this research is literature study by collecting and analyzing various journal articles, books, and information sources related to creativity and innovation in teaching philosophy. The results of this study are expected to contribute to the development of more creative and innovative philosophy teaching strategies and to motivate students to learn philosophy better.

Photoelectric Effect on Metal Work Function Using Test Simulation Kazman Riyadi; Ahmad Salleang; Nisty Taqhira
Indonesian Journal of Advanced Research Vol. 2 No. 3 (2023): March 2023
Publisher : PT FORMOSA CENDEKIA GLOBAL

Some physical materials are microscopic, atomistic or abstract in nature which are difficult to observe directly. Although observations can be made experimentally, the high cost of laboratories and materials in experiments is an obstacle to conducting tests in experiments. This can hamper the teaching and learning process, especially in basic physics courses. The development of computerization has touched the learning environment. Computer simulations have been able to visualize the actual state of the scientific phenomenon. This can be a solution to the problem. The purpose of this paper is to compare the test results using PhET (Physics Education Technology) simulations with theoretical calculations on the photoelectric effect on the work function of metals. The results obtained by the wavelength simulation (λ) for the work function of Sodium 547 nm, Zenc 430.8 nm, Copper 264 nm and 195 nm with the highest and lowest difference between theory and simulation tests on sodium material are 1.39% while for Zenc it was 0.03%.

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GENESIS SEMBIRING DEPARI

Contact Email
genesissembiring@gmail.com

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+6285359562521

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genesissembiring@gmail.com

Editorial Address
Jln Sutomo Ujung No 28D, Medan

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Abstract

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Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name GENESIS SEMBIRING DEPARI

Contact Email genesissembiring@gmail.com

Phone +6285359562521

Journal Mail Official genesissembiring@gmail.com

Editorial Address Jln Sutomo Ujung No 28D, Medan

Location Unknown, Unknown INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
GENESIS SEMBIRING DEPARI

Contact Email
genesissembiring@gmail.com

Phone
+6285359562521

Journal Mail Official
genesissembiring@gmail.com

Editorial Address
Jln Sutomo Ujung No 28D, Medan

Location
Unknown,

Unknown

INDONESIA