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Hubungan Stres Akademik dan Kualitas Tidur pada Mahasiswa: Penelitian Agustia Rahmi; Najwa Salsabila Hasibuan; Nia Gracelia Purba; Shinta Romaito Manurung; Roza Thohiri
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 3 No. 4 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 3 Nomor 4 (April 2025
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v3i4.697

Abstract

This research intends to examine the connection between academic stress and the quality of sleep among college students in Indonesia. Students commonly encounter numerous academic pressures, such as significant workloads, exam-related stress, and high expectations for grades, which can result in extended periods of stress. If not properly managed, this stress may adversely impact various health aspects, particularly affecting sleep quality. Subpar sleep can hinder concentration levels, diminish motivation to study, and lower overall academic performance. The study utilized a quantitative correlational framework, engaging 100 participants who were selected randomly via an online survey. The analysis employed Pearson Product Moment correlation to investigate the strength of the association between academic stress and sleep quality. The results indicated that a majority of the students experienced considerable academic stress, with 88% feeling overwhelmed by their assignments and 91% expressing anxiety regarding examinations and assessments. This scenario showed a correlation with inadequate sleep quality, as 63% of participants reported not getting enough sleep, and 48% struggled with falling asleep. Additionally, the research discovered that the use of electronic devices prior to sleeping worsened students' sleep quality. In summary, the findings robustly support the notion that academic stress plays a significant role in diminishing students' sleep quality, and they highlight the necessity of stress management interventions, along with the encouragement of healthy sleeping practices, to bolster their academic and mental wellness.
Dampak Inflasi terhadap Pola Konsumsi dan Kesejahteraan Mahasiswa: Penelitian Delima Sianipar; Natasya Ramadhani Citra; Kanaia Caisar; Difany Kaban; Roza Thohiri
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 3 No. 4 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 3 Nomor 4 (April 2025
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v3i4.759

Abstract

This study aims to discuss the impact of inflation on the consumption patterns and welfare of university students. Inflation, which is a phenomenon of increasing prices of goods and services in general, has a significant impact on students' ability to fulfill their basic daily needs. In this study, a descriptive quantitative approach was used by distributing questionnaires to 110 students from various majors. The results of this study showed that the majority of students (84.5%) reduced their consumption in response to the increase in prices of goods and services. As many as 68.2% of respondents switched to lower priced products to adjust their spending budget. In addition, inflation also has an impact on students such as anxiety and stress which are included in the psychological aspect, especially for students who live far from outside the city. This study also revealed that 64.4% of students think that government policies have not been effective enough in overcoming inflation and maintaining people's purchasing power. Overall, students need to be wiser and more careful in managing their finances, adapting to economic situations, and finding strategies to deal with economic challenges such as inflation.
Do Institutional Ownership, Managerial Ownership, Independent Commissioners and Audit Committees Affect Earnings Persistence of Listed Manufacturing Companies Listed in Indonesia? Zainal, Andri; Ritonga, Aslam Naufal Arrahman; Putra, Pasca Dwi; Harahap, Khairunnisa; Thohiri, Roza
Integrated Journal of Business and Economics (IJBE) Vol 8, No 2 (2024): Integrated Journal of Business and Economics
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33019/ijbe.v8i2.893

Abstract

The issue of earnings persistence refers to the company's challenges in maintaining stable and consistent profits over time, especially in business. This research examines the influence of institutional ownership, managerial ownership, independent commissioners and audit committees on the persistence of profits of manufacturing companies listed on the Indonesia Stock Exchange (BEI). The sample in this research was 26 manufacturing companies from 2014 - 2022. A purposive sampling method was used to determine the quantitative research sample. The data analysis technique in this research uses descriptive statistical analysis and partial hypothesis testing. The analytical method in this research is by using multiple linear regression analysis. This research shows that institutional ownership, managerial ownership, independent commissioners, and audit committees significantly affect earnings persistence. The discussion of this research will be explained further in the following description.
THE USE OF DRIP-WATER IRRIGATION SYSTEM AND ITS EFFECTIVENESS IN INCREASING THE PRODUCTIVITY OF THE AGRI-HOLTICULTURAL SOCIETY IN DESA HAMPARAN PERAK Thohiri, Roza; Sagala, Gaffar Hafiz; Zainal, Andri
Journal of Community Research and Service Vol. 2 No. 1: January 2018
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jcrs.v2i1.9886

Abstract

AbstractAlthough the developments of technology has been grown rapidly, some farmers in North Sumatra are still trapped in traditional farming methods. The problem of limited funds has always been a classical reason for explaining the stagnancy. Interestingly, the farmer community of Hamparan Perak, North Sumatra, which is a partner of LPM UNIMED, actually has advanced knowledge in the management of horticultural crops. Simple innovation seem to be able to drive farm productivity and efficiency. The general purpose of this community service activity is to implement the drip-water irrigation system at Agro-Holticulture plantation of Hamparan Perak Farmer Community in Hamparan Perak, Deli Serdang, North Sumatera. In particular, this community service aims to: 1) improving the efficiency of agricultural production with the implementation of such technology; and 2) increasing farm productivity with improved irrigation system. This Community Service Activities using technical guidance methods to farmer community. Furthermore, efficiency and productivity are met through minimizing costs and increasing farmer income which observed during technical guidance. Based on ongoing observations, farmers acknowledge that the process of agricultural production becomes very efficient while the performance of the crops becomes more productive.Keywords: Farmers, Horticulture, Efficiency, Productivity
INITIATING THE IMPLEMENTATION OF BASIC PRINCIPLES OF GOOD COOPERATIVE GOVERNANCE IN THE VALUE CHAIN FINANCIAL MANAGEMENT AT THE COOPERATIVE OF FAJAR SURYA MANDIRI IN THE DISTRICT OF SIMALUNGUN Yuni, Revita; Thohiri, Roza; Hastuti, Pebri; Silaban, Putri Sari M. J.
Journal of Community Research and Service Vol. 2 No. 2: July 2018
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jcrs.v2i2.13173

Abstract

AbstractThis applied research focuses on the initiative to develop a model of value chain financial management that further enabling the implementation of cooperative governance in the whole aspect of business managed by the cooperative of Fajar Surya Mandiri located at the village of Bandar Jawa, of sub-district of Bandar in the district of Simalungun at the Province of Sumatera Utara, Indonesia. More specifically, the application internal control system was introduced in cooperative business management activities that are mainly engaged with poultry and freshwater pond fish productions. The management was facilitated with the technical knowledge on the preparation of financial statements based on Financial Accounting Standard of Entities without Public Accountability as well as guiding staffs in the preparation of Standard Operating Procedure (SOP) for accounting and finance related activities and developing a website that provides profile and products of the cooperative. Applied outcomes of this community service engagement consisted of SOP and guidelines on the preparation of the financial statements of the cooperative as well as the company website and social media accounts for relevant marketing purposes.Keywords: Applied Research, Cooperative, SOP of Financial Reporting, Value Chain Financial Management, Simalungun.
THE ACTUALIZATION OF THE INCREASED COMPETITIVENESS OF OIL PRODUCTS RUB HERBACEOUS TRADITIONALLY THROUGH BRANDING AND CERTIFICATION OF PRODUCT QUALITY ASSURANCE UMK RAMBAL DELI IN KECAMATAN GALANG Thohiri, Roza; Zainal, Andri; Putra, Pasca Dwi; Suharianto, Joko
Journal of Community Research and Service Vol. 3 No. 1: January 2019
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jcrs.v3i1.14430

Abstract

The activities of the CPM with the title of œthe Actualization of the Improvement of the Competitiveness of the Product Oil Scrub Traditional Herbs Through Branding and Certification Guarantee the Quality of Products UMK Rambal Deli in District Girders this is focused on penuntasan 3 (three) problems specific be problem specific namely (1) Absence of the actualization of the knowledge explicit (explicit knowledge) in the product oil rub the traditional herbs that is produced; (2) product competitiveness the relative weakness with the management of production, marketing and finance is still traditional and; (3) the Body efforts yet there the body order official and permit the efforts which have not yet registered. Partners involved in the activities of the CPM this is the UMK Rambal Deli led by Mr. Agus Hidayat. UMK is located in the Street Sergeant M. Arifin gg. Muslim Lk. II wards Girders of the City, Subdistrict Girders, Regency of Deli Serdang. As an alternative solution for the settlement of the problem referred to consists of: (1) documentation of the profile and the formula of the products in print and electronic; (2) modernization and amplification of diffuse marketing: finishing and marketing system, and; (3) the assitance management certificate stand SME and business licenses. The activities of the CPM this will produce some external of them: The Proceedings, the Application of ABOUT and Product Innovation, draft pocket book, assitance management certificate stand order and clearance order.Keywords: SME, Certificate of Incorporation, Business license, Packaging.
AIR BRUSH TECHNOLOGY, WEBSITE BRANDING AND CASH FLOW MANAGEMENT IN J-ART MEDAN Thohiri, Roza; Harahap, Khairunisa; Maulana, Bagoes; Zainal, Andri; Putra, Pasca Dwi
Journal of Community Research and Service Vol. 3 No. 2: July 2019
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jcrs.v3i2.15979

Abstract

This dedication activity is focused on solving the problems that become priority problems, namely the lack of application of appropriate technology tools that can accelerate the process of coloring art products, and good and standardized management and financial strategies and website creation. The partners involved in this activity are J-Art SMEs led by Mr. Faisal Walad. This UMKM is located at Jalan Umar Gg. Karsidi No.70, Glugur Darat I Village, Medan Timur District. The service activities referred to are the provision and assistance of the use of wind compressor machines and spray guns, good management assistance and assistance of manual and electronic financial reports and the provision of website branding. This activity also resulted in several outcomes in the form of TTG implementation, management and financial assistance and a commercial website.Keywords: Air Brush; Management; Finance; Website.
DETERMINANTS OF INVESTORS DECISION MAKING: A CASE STUDY IN THE INDONESIA STOCK EXCHANGE (IDX) Thohiri, Roza; Yuni, Revita; Hastuti, Pebri
Journal of Community Research and Service Vol. 4 No. 1: January 2020
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jcrs.v4i1.18493

Abstract

Inflation in Indonesia tends to perform an issue for investors with regards to the yield value from the investment instrument they put in. The capital market in Indonesia is currently promoting stake in shares with the slogan "let's save shares," which at this time, the returns continue to improve. The purpose of this research to identify the characteristics of stock investors in the IDX, analyze the decision making process of stock investors to choose stocks in the Indonesian stock exchange. It is also intended to find out factors influencing investors to engage in trading activities on the IDX. The data analysis technique used is the validity and reliability of the questionnaire given to respondents, descriptive analysis, and factor analysis. The results of the study found that the validity and reliability of this study are valid and reliable. In the decision-making stage of stock purchase, it is obtained the introduction of problems with sources of income as the primary goal to get capital gains and dividends. Most information searches come from the internet with information searching time around 1-2 days. In evaluating alternatives in making purchases, it turns out stock is the leading choice, with the main consideration being the profit potential. In determining the purchase decision, all respondents have planned well, and themselves have the most influence with the decision making time ranging from 2-7 days. Post-purchase behavior respondents were satisfied with their choice, and the waiting time to get benefits ranged from 3-4 weeks. This research shows, four factors influence investors in buying and selling shares on the IDX, namely information factors, preferred stock factors, market activity factors, and risk-limiting factors. The most influential factor is the information showing the highest percentage of 46.52 percent, among other observed factors. Keywords: Capital Market, Investors, Factor Analysis, Decision Making.
Pengaruh Komunikasi Persuasif Guru, Pemberian Reward Dan Lingkungan Sekolah Terhadap Motivasi Belajar Akuntansi Dasar Kelas X SMK Negeri 1 Binjai Halawa, Paskah Ria April Yanti; Thohiri, Roza; Hanu, La; Nurhayani, Ulfa; Darma, Jufri
Jurnal Kajian Ilmu Pendidikan (JKIP) Vol. 6 No. 1 (2025): Jurnal Kajian Ilmu Pendidikan (JKIP)
Publisher : Lembaga Riset dan Inovasi Almatani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55583/jkip.v6i1.1285

Abstract

ABSTRAKMasalah dalam penelitian ini adalah rendahnya motivasi belajar siswa akuntansi di SMK Negeri 1 Binjai. Tujuan penelitian ini adalah untuk mengetahui pengaruh komunikasi persuasif guru terhadap motivasi belajar akuntansi dasar siswa kelas X SMK Negeri 1 Binjai, pengaruh penghargaan terhadap motivasi belajar, dan pengaruh lingkungan sekolah terhadap motivasi belajar. Penelitian ini dilakukan di SMK Negeri 1 Binjai. Populasi penelitian adalah seluruh siswa kelas X Akuntansi Dasar yang berjumlah 70 orang. Teknik pengambilan sampel yang digunakan adalah total sampling sehingga diperoleh 70 responden. Analisis data menggunakan analisis Partial Least Square (PLS) melalui software SmartPLS. Pengumpulan data dilakukan dengan menggunakan kuesioner dan analisis yang dilakukan meliputi pengujian Algoritma PLS, Bootstrapping PLS, dan pengujian hipotesis berdasarkan p-value dengan ambang batas signifikansi kurang dari 0,05. Hasil analisis menunjukkan bahwa average variance extracted (AVE) melebihi 0,5 dan indikator outer loading lebih besar dari 0,6. Untuk hipotesis mengenai komunikasi persuasif guru, nilai-p lebih kecil dari ambang batas signifikansi 0,05 (0,000 < 0,05), yang berarti hipotesis diterima, yang menunjukkan bahwa komunikasi persuasif guru secara signifikan mempengaruhi motivasi belajar siswa. Demikian pula, hipotesis mengenai penghargaan menunjukkan nilai-p lebih kecil dari 0,05 (0,000 < 0,05), yang berarti penghargaan secara signifikan mempengaruhi motivasi belajar siswa. Terakhir, hipotesis mengenai lingkungan sekolah juga memiliki nilai-p lebih kecil dari 0,05 (0,000 < 0,05), yang berarti lingkungan sekolah secara signifikan mempengaruhi motivasi belajar siswa.
Penerapan Model STAD Berbantuan LKPD untuk Meningkatkan Aktivitas dan Hasil Belajar Siswa Ayu, Putri; Sibarani, Choms Gary Ganda Tua; Zainal, Andri; Thohiri, Roza
Jurnal Kajian Ilmu Pendidikan (JKIP) Vol. 6 No. 2 (2025): Jurnal Kajian Ilmu Pendidikan (JKIP)
Publisher : Lembaga Riset dan Inovasi Almatani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55583/jkip.v6i2.1436

Abstract

Penelitian ini bertujuan untuk meningkatkan aktivitas dan hasil belajar siswa kelas XI AKL SMK Dwitunggal 1 yang berjumlah 33 orang siswa dengan menggunakan model STAD berbantuan LKPD. Teknik pengumpulan data dalam penelitian ini menggunakan observasi aktivitas belajar dan tes hasil belajar, yang dianalisis menggunakan metode kuantitatif dan kualitatif. Hasil observasi menunjukkan peningkatan aktivitas belajar siswa dari 39,40% meningkat menjadi 87,88%. Capaian tersebut menggambarkan bahwa aktivitas belajar siswa menjadi lebih baik pasca‐tindakan dibandingkan dengan pra-tindakan. Selain itu pada hasil belajar siswa pada ranah kognitif mengalami peningkatan yang signifikan hingga mencapai ketuntasan 100%. Kemudian capaian hasil belajar pada ranah afektif (87,88%) dan psikomotorik (84,85%) juga menunjukkan peningkatan yang positif dan telah memenuhi batas ketuntasan secara klasikal. Dengan demikian, dapat disimpulkan bahwa penerapan model STAD berbantuan LKPD efektif dalam meningkatkan aktivitas dan hasil belajar siswa kelas XI AKL SMK Dwitunggal 1.
Co-Authors A.W., Jumiadi Adhel Whise Naibaho Afrida, Fenny Agnes Irene Silitonga Agustia Rahmi Akbar Fahlevi Ali Fikri Hasibuan Andri Zainal Anggraini, Siska Sri Anisa Putri Br Lubis Anisa Putri Rahayu Aulia, Syahsabila Ayu, Putri Bella Safitri Sipayung Budiarta, Kustoro Damanik, Hellmy Winda Delima Sianipar Deni Theresya Sitohang Dian Fitriani Difany Kaban Dwi Putra, Pasca Eka Friska Br Sinaga Eonike Sihite Erny Luxy D Purba Esra Srimingsi Simanjuntak Fransiari, Muhammad Edwin Gaffar Hafiz Sagala Gultom, Anastasya Tifani Mutiara Halawa, Paskah Ria April Yanti Hanu, La Harahap, Khairunisa Harahap, Khairunnisa Harefa, Kornelius Harianti, Zifa Tri Haryadi Haryadi - Haryadi Haryadi Hastuti, Pebri Hendra Saputra Hidayah, Rizki Nur Hutagalung, Debora Cecilia Isti Maunida Hanum Ivo Selvia Agusti Jufri Darma Kanaia Caisar Karunia Lestari Khairunnisa Matondang Lingga, Marni Lubis, Anisa Putri Br Lubis, Putri Kemala Dewi Makharany Dalimunthe Maulana, Bagoes Ms, Ade Novika Husna Muhammad Ariel Muhammad Raysa MUHAMMAD RIZAL Najwa Salsabila Hasibuan Natasya Ramadhani Citra Natasya, Icha Nia Gracelia Purba Nurhayani, Ulfa Pasca Dwi Putra Pebri Hastuti Pebri Hastuti Pulungan, Annisa Fadhillah Purba, Erny Luxy D Purba, Nayla Safitri Br Purba, Nia Gracelia Putra, Pasca Dwi Putri Paskah Patricia Sipahutar Putri Rahmadani Sitorus Putri, Elisabeth Simawartin Ramdhansyah Ramdhansyah Ramdhansyah Revita Yuni Revita Yuni, Revita Reyando Pardosi Rini Herliani Ritonga, Aslam Naufal Arrahman Safira Aurelia Irawan Septiana G.A.N Shinta Romaito Manurung Sibarani, Choms Gary Ganda Tua Silaban, Putri Sari M. J. Silaban, Putri Sari MJ Sitepu, Marrysabell Natalita Sitompul, Andreas Jones R Sitorus, Putri Rahmadani Sondang Aida Silalahi Sri Wulandari Sriwedari, Tuti Sriwedari, Tuti Suci Frisnoiry Suci Ramadhani Suharianto , Joko Sumiati Pardede Tengku Citra Nisa Farza Tengku Marisa Tondang, Cicih Kurnia Wati Wahyuni, Tia Widya Arwita Yanti Panggabean Yanti Panggabean Yosi Anjelina Sianturi