Article Per Year (5 Year)
p-Index From 2020 - 2025
5.351
P-Index
This Author published in this journals
All Journal Jurnal Pengajaran MIPA Tadris: Jurnal keguruan dan Ilmu Tarbiyah Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam IQTISHADIA Jurnal Inovasi Pendidikan IPA Pedagogi Hayati AL ISHLAH Jurnal Pendidikan Jurnal Psikologi Teori dan Terapan Journal of Natural Science and Integration Biosfer: Jurnal Pendidikan Biologi BIOEDUSCIENCE Journal of Science Education Research Assimilation: Indonesian Journal of Biology Education Jurnal Tarbiyah : Jurnal Ilmiah Kependidikan Ensiklopedia of Journal Pedagonal : Jurnal Ilmiah Pendidikan Diklat Review : Jurnal manajemen pendidikan dan pelatihan Jurnal Ilmu Komputer dan Bisnis JPPS (Jurnal Penelitian Pendidikan Sains) Spizaetus: Jurnal Biologi dan Pendidikan Biologi Jurnal Inovasi Pendidikan dan Sains Bioscientist : Jurnal Ilmiah Biologi STRATEGY : Jurnal Inovasi Strategi dan Model Pembelajaran Proceeding Biology Education Conference Indonesian Journal of Teaching in Science International Archives of Medical Sciences and Public Health International Archives of Medical Sciences and Public Health Jurnal Bisnis Kompetitif Sains Organisasi Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Luxury: Landscape of Business Administration Journal of Environment and Sustainability Education Bhinneka Multidisiplin Journal Unnes Science Education Journal
Adi Rahmat
Prodi IPA
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

Published : 54 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 54 Documents
Search

 1   2   3   4   5 
Affiliative and Aggressive Humor in Leadership and Mechanism to Creativity and Employee Well Being Via LMX Rahmat, Adi
SAINS ORGANISASI Vol. 2 No. 3 (2023): SAINS ORGANISASI
Publisher : Yayasan Education Al Aqsho Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55356/so.v2i3.58

Abstract

This study aims to determine the mediation of LMX on the influence of leadership humor which consists of affiliative and aggressive humor, on the mechanism of creativity of subordinates and employee welfare at the Colleges of Economics in Pekanbaru City. This study uses a quantitative approach with the PLS Structural Equational Modeling (SEM) statistical test method. Respondents in this study were all lecturers at the College of Economics in Pekanbaru City. The total population in this study was 173 lecturers spread over 7 Colleges of Economics in Pekanbaru City which were taken using a total sampling technique. This study found that humor leadership has a significant direct effect on leader member exchange, follower's creativity and wellbeing. In addition, humor leadership indirectly affects follower's creativity and well-being through the mediation of leader member exchange. In general, our information set preferably: It makes a direct effect of positive humor styles on pioneers on devotees' prosperity and innovativeness. In addition, this starts this relationship to be more grounded for subordinates with a low power distance direction. What's more, we started interceding properties that were directed through LMX as guessed for all result factors. To begin with, it could be essential to explore the methodology by which positive humor styles in pioneers uncover, eventually, impact adherent imagination and prosperity as do other progressive social variables. From one viewpoint, our outcomes recommend that social methodology might be a method for changing the effect of positive humor styles on pioneers. Although it may be ubiquitous, the phenomenon has received relatively little attention by organizational scholars, perhaps because of its frivolous and playful nature, and because it appears to contrast with the norms of rationality espoused in modern business, education, and government organizations.
The Influence of Leadership on Job Satisfaction of Members of The Indonesian Democratic Party of Struggle in Riau Province: The Role of Interpersonal Communication Mediation Jeki; Rahmat, Adi; Fatkhurahman
SAINS ORGANISASI Vol. 2 No. 3 (2023): SAINS ORGANISASI
Publisher : Yayasan Education Al Aqsho Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55356/so.v2i3.60

Abstract

This study aims to investigate the effect of leadership on job satisfaction of members of the Indonesian Democratic Party of Struggle (PDIP) in Riau Province and examine the mediating role of interpersonal communication in the relationship. This research was conducted by collecting data from active PDIP members in Riau Province through the use of questionnaires. The research sample consisted of 100 randomly selected respondents. The results of data analysis using Structural Equation Modeling (SEM) processed using SmartPLS 3.2.9 for data processing show that leadership has an insignificant influence on job satisfaction of PDIP members in Riau Province. In addition, interpersonal communication was also found to have a significant mediating role between leadership and job satisfaction of PDIP members. This suggests that interpersonal communication is an important factor in linking effective leadership with higher levels of job satisfaction. The findings of this study have important implications for political party management and party leaders in developing effective leadership strategies and increasing the job satisfaction of party members. Improved interpersonal communication is also key in facilitating good relationships between leaders and party members, which in turn can contribute to higher job satisfaction. However, this study has several limitations, including geographical restrictions and a research population limited to PDIP members in Riau Province. In addition, the use of questionnaires as a data collection method may also affect the results of the study. Therefore, future research can involve a more representative sample and use different data collection methods to expand the generalizability of the research results
Employees Voice and Silence on Leadership and Organizational Culture as Mediation Variables Raffila Irawan, Raja; Rahmat, Adi; Wardi, Jeni
SAINS ORGANISASI Vol. 2 No. 3 (2023): SAINS ORGANISASI
Publisher : Yayasan Education Al Aqsho Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55356/so.v2i3.61

Abstract

This research study delves into the dynamics of employee behavior in relation to leadership and organizational culture, focusing on the roles of voice and silence as mediating variables. The study aims to understand how employees' perceptions of leadership and the prevailing organizational culture influence their decisions to speak up (voice) or withhold their opinions (silence). By investigating the mediating effects of voice and silence, the study seeks to provide insights into the intricate interplay between leadership effectiveness, organizational culture, and employee communication behavior. The research employs a mixed-methods approach, combining quantitative surveys and qualitative interviews to capture a comprehensive view of the subject matter. Through a survey administered to a diverse sample of employees across various industries, data will be collected regarding their perceptions of leadership styles, organizational culture dimensions, and their tendencies to engage in vocal behaviors or remain silent. Concurrently, qualitative interviews with selected participants will delve deeper into the underlying motivations, barriers, and contextual nuances shaping employees' decisions to voice their opinions or remain silent. The study hypothesizes that both leadership styles and organizational culture significantly impact employees' likelihood to engage in voice or silence behaviors. Furthermore, it posits that employees' perceptions of leadership and organizational culture act as mediating factors in this relationship. By employing advanced statistical analyses and thematic coding techniques, the study aims to validate these hypotheses and uncover potential mechanisms through which leadership and culture jointly influence employee communication behavior. The findings of this research are expected to contribute to the existing body of knowledge by shedding light on the complex relationship between leadership, organizational culture, and employee communication behaviors. The study's outcomes could offer practical implications for organizational leaders and managers, helping them comprehend the importance of fostering an inclusive culture that encourages employee voice and reduces the prevalence of silence. Ultimately, the research strives to enrich the understanding of the dynamics that shape employee engagement, communication, and participation within their respective organizations.
Altruistic Leadership and Employee Creativity with Intrinsic Motivation as Mediation Jumarno; Rahmat, Adi; Heri, Helwen
SAINS ORGANISASI Vol. 2 No. 3 (2023): SAINS ORGANISASI
Publisher : Yayasan Education Al Aqsho Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55356/so.v2i3.63

Abstract

This research aims to investigate the impact of altruistic leadership on employee creativity. In depth, this research is to investigate and explain the influence of altruistic leadership on employee creativity through intrinsic motivation variables as mediation. The location of this research was the District Civil Service Police Unit. Rokan Hulu Province Riau. This study collected data by distributing questionnaires to employees using simple random sampling techniques. So the sample used in this research was 84 respondents. Research data analysis was processed using smartPLS version 3.0 software to analyze data and determine the relationship between constructs. The results of direct hypothesis testing. The path coefficient value of altruistic leadership on employee creativity is 0.674, which is positive, which means that altruistic leadership has a positive effect on employee creativity. The path coefficient value of altruistic leadership on intrinsic motivation is 0.952, which is positive, which means that altruistic leadership has a positive effect on intrinsic motivation. The coefficient value on the intrinsic motivation path towards employee creativity is 0.324, which is positive, which means that intrinsic motivation has a positive effect on employee creativity. The fourth hypothesis indirectly shows that Intrinsic Motivation has a positive and significant effect in mediating the relationship between Altruistic Leadership and employee creativity. In this calculation, the PV value level of significance is obtained at 0.003 < 0.05
The Influence of Ethical Judgment on Whistleblowing Decision Making Mediated by Mood Dharma Satria, Hengky; Rahmat, Adi; Yunefri, Yogi
SAINS ORGANISASI Vol. 2 No. 4 (2023): SAINS ORGANISASI
Publisher : Yayasan Education Al Aqsho Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55356/so.v2i4.64

Abstract

The aim of this research is to determine the influence of ethical judgment on whistleblowing decision making which is mediated by mood. The location of the research was carried out at PT. Pertamina Hulu Rokan with a sample size of 248 and consisting of 3 work areas. Data collection techniques use questionnaires and distributing questionnaires using Google Form. The data analysis technique in this research is Structural Equation Modelling (SEM) using SMArtPLS as a data processing tool. The results of this research show that ethical judgment has a positive and significant effect on whistleblowing decision making which is mediated by mood, so it is known that mood can mediate the relationship between ethical judgment and whistleblowing decision making. Apart from that, this research is also expected to contribute to the development of human resource management theory and practice, especially in increasing employee professionalism through these factors
The Influence of Transformational Leadership on Creative Performance Mediated by Trust in Supervisor at PT Pertamina Hulu Rokan Muzzamir; Rahmat, Adi; Dwika Listihana, Wita
SAINS ORGANISASI Vol. 2 No. 4 (2023): SAINS ORGANISASI
Publisher : Yayasan Education Al Aqsho Modern

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55356/so.v2i4.65

Abstract

The aim of this research is to examine the influence by analyzing the impact of Transformational Leadership on Creative Performance, mediated by Trust In Supervisor, at Pertamina Hulu Rokan. The population in this study comprises all employees working in the Field Operations Department in Duri, totaling 60 employees, with a sample size of 59 respondents. Data collection was conducted using a questionnaire distributed through Google Forms. The data analysis technique employed in this research is Structural Equation Modeling (SEM), utilizing SmartPLS 3.0 as the data processing tool. The results of this study indicate that Transformational Leadership has a significant direct impact on the Creative Performance of employees in the Field Operations Department at PT. Pertamina Hulu Rokan. Transformational Leadership also has a significant direct impact on Trust in Supervisor for employees in the same department. The Trust in Supervisor variable also has a significant direct impact on the Creative Performance of employees in the Field Operations Department. The research findings also reveal that Trust in Supervisor is capable of mediating the relationship between Transformational Leadership and Creative Performance of employees in the Field Operations Department at PT. Pertamina Hulu Rokan. This implies that the better the Trust in Supervisor, the more it will influence the relationship between Organizational Support Perception and Creative Performance
Analisis Kompetensi Technological Pedagogical Content Knownledge (TPACK) dan CoRes (Content Representation) pada Materi Genetika Arif, Sunarto; Syahirah, St.; Hartini, Venty Sugih; Rahmat, Adi; Riandi
Pedagogi Hayati Vol 8 No 1 (2024): Pedagogi Hayati: Jurnal Ilmiah Pendidikan Biologi
Publisher : Department of Biology Education, Faculty of Education and teacher Training, Maritime University of Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/ph.v8i1.6931

Abstract

ABSTRACT. Education plays a critical role in developing the potential of each individual, and the quality of the teaching and learning process is vital for the success of the education undertaken by students. Innovative learning designs that meet student needs are required. Genetic material in biology, which is complex and conceptual, requires deep understanding. Therefore, it is important for educators to use teaching strategies that allow students to better understand genetic concepts. The purpose of this study is to evaluate genetic teaching strategies including curriculum analysis, approaches, and the application of various models, methods, and media in learning. This research method is qualitative with a descriptive approach, aiming to describe current genetic teaching practices, including the use of TPACK by teachers. Data was collected through literature study with stages such as data collection, organization, analysis, interpretation, and conclusion with descriptive qualitative data analysis. The analysis results were verified by experts. The findings show that teachers have implemented various approaches, models, methods, and learning media. The success of the learning process greatly depends on effective teacher planning so that students can clearly understand the material. These findings provide useful information for teachers to implement TPACK in genetics learning. Keywords: TPACK, Content Representation, Genetic ABSTRAK. Pendidikan memiliki peran yang sangat penting dalam mengembangkan potensi setiap individu, dan kualitas proses belajar mengajar sangat menentukan keberhasilan pendidikan yang dijalani Peserta Didik. Diperlukan desain pembelajaran yang inovatif dan sesuai dengan kebutuhan Peserta Didik. Materi genetika dalam biologi, yang bersifat kompleks dan konseptual, membutuhkan pemahaman yang mendalam. Oleh karena itu, penting bagi pendidik untuk menggunakan strategi pembelajaran yang memungkinkan siswa memahami konsep genetika dengan lebih baik. Tujuan dari studi ini adalah untuk mengevaluasi strategi pengajaran genetika yang mencakup analisis kurikulum, pendekatan, serta penerapan berbagai model, metode, dan media dalam pembelajaran. Metode penelitian ini bersifat kualitatif dengan pendekatan deskriptif, dan bertujuan untuk menggambarkan praktik pengajaran genetika saat ini, termasuk penggunaan TPACK oleh guru. Data dikumpulkan melalui studi literatur dengan tahapan seperti pengumpulan data, pengorganisasian, analisis, interpretasi, dan kesimpulan dengan analisis data secara kualitatif deskriptif. Hasil analisis diverifikasi oleh tenaga ahli. Hasil menunjukkan bahwa guru sudah menerapkan berbagi pendekatan, model, metode dan media pembelajaran. Kesuksesan proses belajar sangat bergantung pada perencanaan guru yang efektif sehingga siswa dapat memahami materi dengan jelas. Temuan ini memberi informasi yang berguna bagi guru untuk mengimplementasikan TPACK dalam pembelajaran genetika. Kata Kunci: TPACK, Content Representation, Genetika
Retrieval Practice: Strategy for Reducing Cognitive Anxiety through Students’ Concept Mastery and Cognitive Ability Damayanti, Anggia Fitri; Rahmat, Adi; Suwandi, Tri
Jurnal Inovasi Pendidikan IPA Vol 10, No 2: Oktober 2024
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jipi.v10i2.71416

Abstract

Retrieval practice is a well-known additional learning strategy after class to maintain long-term memory. This study investigates its effect on students' concept mastery, cognitive ability, and cognitive anxiety in learning about the immune system. Using purposive sampling, 128 eleventh-grade students from a public school in Bandung were divided into two groups: 67 in the experimental group and 61 in the control group. In both groups, immune system learning was given three times over three weeks, and retrieval practice was given three days after classroom learning through Google Forms. Concept mastery and cognitive ability were assessed with a 30-item multiple-choice test, while cognitive anxiety was measured with a 27-item questionnaire with nine scales. To see the effect of retrieval practice and the relationship between the data, they were analyzed using T-test or Mann-Whitney and Spearman's rank. The results showed that retrieval practice significantly improved concept mastery and cognitive ability, and reduced students' cognitive anxiety. However, there was no correlation between concept mastery and cognitive anxiety. These results suggest that cognitive anxiety is not related to concept mastery. Cognitive anxiety is more directly affected by retrieval practice.
Assessing Undergraduate Cognitive System Thinking Instruments in Genetics Lectures: A Rasch Model Analysis Putri, Iffa Ichwani; Rahmat, Adi; Riandi, Riandi; Riza, Lala Septem
AL-ISHLAH: Jurnal Pendidikan Vol 16, No 3 (2024): AL-ISHLAH: JURNAL PENDIDIKAN
Publisher : STAI Hubbulwathan Duri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35445/alishlah.v16i3.5621

Abstract

This study aims to test the reliability, validity and wright person-items of the test instrument. It used to measure students' cognitive system thinking in genetics lectures. This cognitive system dimension (New Marzano Taxonomy) consists of 4 levels: retrieval, comprehension, analysis, and knowledge utilization. The research method used was descriptive quantitative, with respondents as many as 116 undergraduate students who had attended genetics lectures. The instrument used consisted of 20 multiple-choice questions developed from 4 levels of the cognitive dimension of the system. Data analysis using the Rasch Model-Dichotom to generate more accurate estimates based on individual abilities and difficulty levels of question items. The results showed that the Alpha Cronbach and Item Reliability value on the instrument was 0.81 (Very Good) to 0.92 (Best). Furthermore, person reliability is 0.63 (Moderate). It can be concluded the interaction between the question items and the quality of the question items on the test instrument indicates that the instrument effectively assesses constructs and is relevant for measuring the level of cognitive system thinking. Revisions are made to items that are too easy or too difficult, as well as a review of items with similar difficulties. So it can be assessed that this test has the potential to be widely used in measuring cognitive ability, but some improvements are needed to further improve its reliability for other population.
Utilizing Learning Media In Biology: A Step Towards Interactive Media Development Putri, Iffa Ichwani; Rahmat, Adi; Riandi, Riandi; Riza, Lala Septem
Journal of Natural Science and Integration Vol 7, No 2 (2024): Journal of Natural Science and Integration
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jnsi.v7i2.29493

Abstract

The study addresses the complexities inherent in teaching and learning biology, a subject that is often challenging for students due to its intricate concepts. Focusing on the intersection of pedagogy and technology, this research evaluates the perceptions of high school teachers and students towards the integration of contemporary learning media in biology instruction. Utilizing a descriptive and quantitative approach, the research engaged a purposively sampled cohort of educators and learners to explore their views. this study involved 56 teachers and 133 students spread across several schools. Data were gleaned through a combination of structured questionnaires and interviews, subsequently subjected to quantitative analysis. The findings reveal a consensus on the critical role of media in facilitating biology education. Teachers and students agree that technology-based media can improve understanding of biological concepts and strengthen student engagement. While there is a significant reliance on media to convey biological concepts, the findings indicate that the potential of technology-based media. However, the study uncovers a lag in the effective deployment of technological resources, with interactive multimedia being underutilized by a notable fraction of educators. This gap underscores the need for enhanced strategies to foster the adoption of technology-enhanced learning tools in the biological sciences.Keywords: interactive, multimedia, science, technology
Co-Authors Abdillah , Rasyid Adolf Bastian Agusta, Muhammad Adrian Aldri Frinaldi Ali Azhar Amri, Muhammad Fahriza Anna Fitri Hindriana Arif Sura, Sunarto Arif, Sunarto arizal N, arizal Ashidiq, Rizki Maulana Aznuriyandi, Aznuriyandi Brata, Wasis Wuyung Wisnu Damayanti, Anggia Fitri Dewi Susanti Dharma Satria, Hengky Didik Priyandoko Dr. Riandi Dr. Saefudin Dwika Listihana, Wita Dwika Lodia Putri Eka Cahya Prima Fadillah*, Rofi Wafa Fatkhurahman Fiandini, Meli Gunawan, Syahreza Andika Handayanie, Yunni Hanif, Norfazrin Mohd Hartini, Venty Sugih Heri, Helwen Indrawan, Fery jeki Jeni Wardi Jumarno Juniarti, Mia Angrianan Karimi, Amir Karwatisari, Rina Kurniawan, Luthfiyah Azzahra Kusnadi Lala Septem Riza Lepir, Yenika Rambu Mr Amprasto Mrs Yanti Hamdiyati Mubiar Agustin Muhammad Rasyid Abdillah Muslihah, Fitriyyatul Muslim Muslim Muzzamir Nanang Winarno Ngandoh, Satwika Trianti Nono Sutarno Nurhayati Nurhayati Nuryani Rustaman Oemar, Fahmi Purwati K. Suprapto Putri, Iffa Ichwani Putri, Meirin Dwiningtyas Qisthi, Naufalia Raffila Irawan, Raja Rahmi, Annisa Salsyabila Riandi Riandi Riandi Riki Zaputra Rini Solihat Ririn Handayani Risma Munandar, Rifki Rizqa Anita Rohimah, Tina Rizqiyati Rosinta Septiana, Rosinta Saefudin Saefudin Salsabila, Azura Saputri, Nova Vivi Clara Sepita Ferazona seswandi, agus Sihombing, Rizky Agassy Siti Sriyati Sri Bulan Nasution Sri Redjeki Sunandar, Aris Suwandi, Tri Syahirah, St Syahirah Syahirah, St. Syahsudarmi, Siti Sylva Sagita Tengku Idris, Tengku Topik Hidayat Venty, Venty Sugih Hartini Wahidin, Naufal Rabah Waris Wuyung WB YAYAN SANJAYA Yogi Yunefri, Yogi Yusnidar Yusnidar Zakiya, Umi Sayidatus Zulhendra, Zulhendra