bluuebunny/crossref_metadata_2025 huggingface dataset:
PERAN MOTIVASI BELAJAR ANTARA LITERASI DIGITAL DAN KEMANDIRIAN BELAJAR PADA SISWA SEKOLAH MENENGAH ATAS
Authors: RISWAN DEDY , DIANA ZULFANAH , YUNIAWAN EKO , ROHMADI SAMSUL HUDA
Published: December 2024

Digitalization provides students with space for learning independence, so increasing motivation to learn independence becomes an important part of the process. This study aims to examine the moderating affects of learning motivation between digital literacy and learning independence in high school students in Bima City, West Nusa Tenggara. This study uses a quantitative approach with a sample of 200 respondents through a questionnaire, the data was analyzed using SMANrtPLS software and descriptive analysis of the data. The results of the hypothesis show that digital literacy and learning motivation have a significant positive effect on learning independence, and digital literacy has a significant positive impact on learning independence which is strengthened by learning motivation moderation. The use of learning motivation moderation in examine the effect of digital literacy on learning independence has never been studied. The findings of the study are expected to be developed by further researchers by identifying variables that have not been examine, and schools are expected to strengthen students' digital literacy and motivate to encourage student learning independence.
ABSTRAKDigitalisasi memberikan ruang kemandirian belajar bagi siswa, sehingga meningkatkan dorongan dalam kemandirian belajar menjadi bagian yang penting untuk dilakukan. Penelitian ini bertujuan untuk menguji pengaruh moderasi motivasi belajar antara literasi digital dan kemandirian belajar pada siswa SMAN se-Kota Bima Nusa Tenggara Barat. Penelitian ini menggunakan pendekatan kuantitatif dengan jumlah sampel 362 responden melalui kuesioner, data dianalisis menggunakan software Smartpls dan menggunakan analisis deskriptif terhadap data yang diuji. Hasil uji hipotesis menunjukkan bahwa literasi digital dan motivasi belajar secara positif berpengaruh signifikan terhadap kemandirian belajar, literasi digital secara positif berpengaruh signifikan terhadap kemandirian belajar yang diperkuat moderasi motivasi belajar. Penggunaan moderasi motivasi belajar dalam menguji pengaruh literasi digital terhadap kemandirian belajar belum pernah diteliti sebelumnya. Temuan penelitian diharapkan dapat dikembangkan peneliti selanjutnya dengan mengidentifikasi vairabel yang belum diuji, serta sekolah diharapkan untuk memperkuat literasi digital sisiwa dan memotivasi untuk mendorong kemandirian belajar siswa.
PENDEKATAN HUMANISTIK DALAM PEMBELAJARAN BAHASA DAN SASTRA INDONESIA BERBASIS PSIKOSOSIAL LITERASI
Authors: KUSTYARINI K. , UMAMY ETTY
Published: December 2024

Psychosocioliteracy-based education is a crucial aspect of the humanist approach to learning in schools, focusing on linking teaching material with students' real-life situations and sociological psychological conditions. This approach encourages students to connect their knowledge with their lives as family and society members. Learning outcomes occur naturally through student work and experience activities, rather than knowledge transfer. Psychosocial pedagogy is essential for character education, as it helps teachers improve their understanding of teaching and trace the quality of their teaching through critical reflection. Language learning should be comprehensive and integrated, involving careful selection of context and personal experience. This approach encourages students to develop reflective abilities and skills, fostering a supportive social environment and promoting a commitment to learning.
ABSTRAKPendidikan berbasis psikososioliterasi merupakan aspek penting dari pendekatan humanis terhadap pembelajaran di sekolah, yang berfokus pada menghubungkan materi pengajaran dengan situasi kehidupan nyata siswa dan kondisi psikologis sosiologis. Pendekatan ini mendorong siswa untuk menghubungkan pengetahuan mereka dengan kehidupan mereka sebagai anggota keluarga dan masyarakat. Hasil pembelajaran terjadi secara alami melalui kegiatan kerja dan pengalaman siswa, bukan transfer pengetahuan. Pedagogi psikososial sangat penting untuk pendidikan karakter, karena membantu guru meningkatkan pemahaman mereka tentang pengajaran dan melacak kualitas pengajaran mereka melalui refleksi kritis. Pembelajaran bahasa harus komprehensif dan terintegrasi, yang melibatkan pemilihan konteks dan pengalaman pribadi yang cermat. Pendekatan ini mendorong siswa untuk mengembangkan kemampuan dan keterampilan reflektif, menumbuhkan lingkungan sosial yang mendukung, dan meningkatkan komitmen untuk belajar.
PENGEMBANGAN MEDIA PEMBELAJARAN PADA MATA PELAJARAN TAJWID AL QUR’AN KELAS IX MTS LUKMANUL HAKIM SAMARINDA
Authors: UMAR HUZAIFAH , RUSTANDI ANDI
Published: December 2024

This research aims to develop and determine the feasibility of Al Qur'an recitation learning media in class IX of Madrasah Tsanawiyah (MTs) Lukmanul Hakim Samarinda. The research method used is Research and Development (R&D) with the ADDIE (Analysis, Design, Development, Implementation and Evaluation). At the analysis stage, literature studies and field studies were carried out, then at the design stage, namely making flowcharts and storyboards. Next, make the media according to the design that has been created and then validate it by media experts and material experts. Next, implementation is activities using learning media. The final stage is evaluation by looking at the suitability of the media and making a report. The research results obtained show that the learning media developed is suitable for use as learning media for Al-Qur'an teaching and learning materials, with a material expert validation percentage of 100% and media expert validation of 81.4%.
ABSTRAKPenelitian ini bertujuan untuk mengembangkan dan mengetahui kelayakan media pembelajaran tajwid Al Qur’an di kelas IX Madrasah Tsanawiyah (MTs) Lukmanul Hakim Samarinda. Metode penelitian yang digunakan adalah Research and Development (R&D) dengan model pengembangan ADDIE (Analysis, Design, Development, Implementation and Evaluation). Pada tahap analisis dilakukan studi literatur dan studi lapangan, kemudian tahap desain yaitu membuat flowchart dan storyboard. Selanjutnya membuat media tersebut sesuai dengan desain yang telah dibuat lalu divalidasi oleh ahli media dan ahli materi. Selanjutnya implementasi yaitu kegiatan menggunakan media pembelajaran. Tahap akhir ialah evaluasi dengan melihat kelayakan media serta membuat laporan. Hasil penelitian yang diperoleh menunjukkan bahwa media pembelajaran yang dikembangkan layak untuk digunakan sebagai media pembelajaran pada materi mengajar belajar Al-Qur’an, dengan perolehan presentase validasi ahli materi sebesar 100% dan validasi ahli media sebesar 81,4%.
MANAJEMEN STRES TENAGA KEPENGASUHAN PONDOK PESANTREN
Authors: AMANAH SEKAR WULAN , PATIMAH SITI , BEDI FISMAN , GANI A. , ARAFAH A. LATIEF ARUNG
Published: December 2024

The workload carried by a teacher is very real, so it can cause stress. Stress conditions are also experienced by Islamic Education Institutions, Muhammadiyah Attanwir Metro Islamic Boarding School. This research is expected to help the Boarding School resolve the factors that cause stress by implementing stress management. The method used is qualitative research with data collection techniques (1) observation (2) interviews and (3) documents. The results showed that the stress factors experienced by the caregiving staff were caused by the bad behavior of students and a lot of workload. Stress management that has been applied is with an individual approach and an organizational approach. There are still other problems found from the application of previous stress management, so the stress management that can be done by the pesantren is by applying sincere intentions, patience, dhikr, repentance, positive and optimistic thinking, and prayer.
ABSTRAKBeban kerja yang dipikul seorang guru sangatlah nyata, sehingga bisa menyebabkan terjadinya stes. Kondisi stres juga dialami oleh Lembaga Pendidikan Islam, Pondok Pesantren Muhammadiyah Attanwir Metro. Penelitian ini diharapkan membantu Pesantren menyelesaikan faktor penyebab stres dengan penerapan manajemen stress. Metode yang digunakan adalah penelitian kualitatif dengan teknik pengumpulan data (1) observasi (2) wawancara dan (3) dokumen. Hasil penelitian menunjukkan Faktor stres yang dialami tenaga kepengasuhan disebabkan oleh perilaku buruk santri dan beban kerja yang banyak. Manajemen stres yang telah diterapkan oleh Pesantren adalah dengan pendekatan individu dan pendekatan organisasi. Masih ditemukan masalah lain dari diterapkannya manajemen stres sebelumnya, maka manajemen stres yang dapat dilakukan oleh Pesantren yakni dengan menerapkan niat yang ikhlas, Sabar, zikir, taubat, berpikir positif dan optimis, dan shalat.
AL-FALAH FOUNDATION SUKOHARJO’S QUALITY IMPROVEMENT STRATEGY: THE HEAD OF THE FOUNDATION IMPROVEMENT
Authors: ELISTA ELISTA , PEMBANGUNAN HELDY RAMADHAN PUTRA , SAPUTRI WINA , MUKTIYASIH ISMA DWI , ROHIM PRIAN FATUR
Published: December 2024

This research aims to identify and analyze the strategies implemented by madrasa heads in efforts to improve the quality of education. The method used is descriptive qualitative research, collecting data through in-depth interviews, observation, and document analysis. The research subjects consisted of madrasa heads, teachers, and related parties in the madrasa environment. The research results show that madrasa heads implement several key strategies, including developing relevant curricula, increasing teacher competency through training, and strengthening parent and community participation. Apart from that, madrasa heads also use information technology to support the learning process. It is hoped that this research can provide insight for policymakers and educational practitioners in efforts to improve the quality of education in madrasas.
ABSTRAKPenelitian ini bertujuan untuk mengidentifikasi dan menganalisis strategi yang diterapkan oleh kepala yayasan dalam upaya peningkatan mutu pendidikan. Metode yang digunakan adalah penelitian kualitatif deskriptif, dengan pengumpulan data melalui wawancara mendalam, observasi, dan analisis dokumen. Subjek penelitian terdiri dari kepala yayasan, guru, dan pihak terkait di lingkungan yayasan Hasil penelitian menunjukkan bahwa kepala yayasan menerapkan beberapa strategi kunci, antara lain: pengembangan kurikulum yang relevan, peningkatan kompetensi guru melalui pelatihan, serta penguatan partisipasi orang tua dan masyarakat. Selain itu, kepala yayasan juga memanfaatkan teknologi informasi untuk mendukung proses pembelajaran. Penelitian ini diharapkan dapat memberikan wawasan bagi pengambil kebijakan dan praktisi pendidikan dalam upaya meningkatkan mutu pendidikan di yayasan
MANAGEMENT OF EDUCATORS AND EDUCATION PERSONNEL BY THE PRINCIPAL OF MUHAMMADIYAH AL KAUTSAR JUNIOR HIGH SCHOOL SPECIAL PROGRAM
Authors: ANNISA ISKA SEPTI , INAYAH ISTIQOMAH SARAH NUR , ASTUTI WIWIN , PEMBANGUNAN HELDY RAMADHAN PUTRA
Published: December 2024

The teaching and educational staff management aims to organize school human resources to work according to their position and competencies to support the learning process. This research aims to provide knowledge regarding the management of teaching and educational staff carried out at Muhammadiyah Al Kautsar Junior High School Special Program in detail, discussing planning, procurement, coaching, and development of teaching and academic staff, particular strategies carried out by school principals to improve quality teaching and education staff at Muhammadiyah Al Kautsar Junior High School Special Program, termination of employment of teaching and education staff, challenges that occur when managing teaching and education staff, and evaluation of teaching and education staff. The method used in this research is a qualitative approach and literature. The type of research used is in-depth interviews. This research shows that the Muhammadiyah Al Kautsar Junior High School Special Program plans its teaching and educational staff every new school year by analyzing teaching staff based on changes in the curriculum and school programs. The contribution of this research is to increase knowledge for readers as well as evaluation material for the management of teaching and educational staff that Muhammadiyah Al Kautsar Junior High School Special Program has carried out.
ABSTRAKPengelolaan tenaga pendidik dan kependidikan bertujuan untuk menata sumber daya manusia sekolah agar dapat bekerja sesuai dengan jabatan dan kompetensinya guna menunjang proses pembelajaran. Penelitian ini bertujuan untuk memberikan pengetahuan mengenai pengelolaan tenaga pengajar dan kependidikan yang dilakukan pada Program Khusus SMP Muhammadiyah Al Kautsar secara detail, membahas tentang perencanaan, pengadaan, pembinaan, dan pengembangan tenaga pengajar dan akademik, strategi khusus yang dilakukan oleh kepala sekolah. untuk meningkatkan kualitas tenaga pendidik dan kependidikan pada Program Khusus SMP Muhammadiyah Al Kautsar, pemutusan hubungan kerja tenaga pendidik dan kependidikan, tantangan yang terjadi dalam pengelolaan tenaga pendidik dan kependidikan, dan evaluasi tenaga pendidik dan kependidikan. Metode yang digunakan dalam penelitian ini adalah pendekatan kualitatif dan literatur. Jenis penelitian yang digunakan adalah wawancara mendalam. Penelitian ini menunjukkan bahwa Program Khusus SMP Muhammadiyah Al Kautsar merencanakan tenaga pengajar dan kependidikannya setiap tahun ajaran baru dengan menganalisis tenaga pengajar berdasarkan perubahan kurikulum dan program sekolah. Kontribusi penelitian ini adalah untuk menambah pengetahuan bagi pembaca serta sebagai bahan evaluasi pengelolaan tenaga pengajar dan kependidikan yang telah dilaksanakan Program Khusus SMP Muhammadiyah Al Kautsar.
UPAYA MENINGKATKAN HASIL BELAJAR IPA MELALUI PENGGUNAAN CHARTA PADA SISWA KELAS VIII MTs TAHDZIBUN NUFUS JAKARTA BARAT
Authors: AMRI ALVINA NURLATIFAH , SUWARNI NENI , U.S SUPARDI
Published: December 2024

Low student interest in learning, not only affects student learning activities and activities, but will also directly affect the success of students in mastering the material presented, the failure of student success lies not only in the ability of students to absorb subject matter but also with regard to the range of learning experiences followed by students. The purpose of this study was to improve science learning outcomes in class VIII students at MTs Tahdzibun Nufus West Jakarta by using charta. The research method used was action research which took place in three cycles. From the results of the study it is concluded that the use of charta media as a learning tool is able to improve the quality of learning and can directly improve student learning outcomes. From the three cycles carried out, the learning results in the first cycle of the highest score that students can achieve is 80 with the lowest score of 20 then the average learning outcome is 54. Changes and improvements in the learning process in cycle II have improved student learning outcomes, in this case the highest score that can be achieved is 90 with the lowest score of 50 and is supported by an average learning outcome of 68.66. In cycle III, improvements were made that directly improved learning outcomes, the highest score that could be achieved was 100 and the lowest score was 60 with an average learning outcome of 81.
ABSTRAKRendahnya minat belajar siswa, tidak hanya berpengaruh pada kegiatan dan aktivitas belajar siswa, tetapi secara langsung juga akan mempengaruhi keberhasilan siswa menguasai materi yang disampaikan, kegagalan keberhasilan siswa bukan hanya terletak pada kemampuan siswa menyerap materi pelajaran tetapi juga berkenaan dengan rangakaian pengalaman belajar yang diikuti siswa. Tujuan penelitian ini untuk meningkatkan hasil belajar IPA pada siswa kelas VIII di MTs Tahdzibun Nufus Jakarta Barat dengan menggunakan charta. Metode penelitian yang digunakan adalah action research yang berlangsung dalam tiga siklus. Dari hasil penelitian disimpulkan bahwa penggunaan media charta sebagai sarana belajar mampu meningkatkan kualitas pembelajaran dan secara langsung dapat meningkatkan hasil belajar siswa. Dari tiga siklus yang dilakukan hasil belajar pada siklus pertama nilai tertinggi yang dapat dicapai siswa adalah 80 dengan nilai terendah 20 selanjutnya rata-rata hasil belajar 54. Perubahan dan perbaikan proses pembelajaran pada siklus II telah meningkatkan hasil belajar siswa, dalam hal ini nilai tertinggi yang dapat dicapai adalah 90 dengan nilai terendah 50 serta didukung oleh rata-rata hasil belajar 68,66. Pada siklus III dilakukan penyempurnaan yang secara langsung meningkatkan hasil belajar, nilai tertinggi yang dapat dicapai adalah 100 dan nilai terendah 60 dengan rata-rata hasil belajar 81.
ANALISIS KESULITAN GURU MATEMATIKA SDI SINAR CENDEKIA TERHADAP PEMBELAJARAN SECARA DARING
Authors: FITRIANI DIKA , U.S SUPARDI
Published: December 2024

This study aims to analyze the difficulties of mathematics teachers at SDI Sinar Cendekia in online learning. The research method used in this study is a survey method that aims to collect qualitative data from the direct experiences of the subjects observed. The data was obtained through oral interviews and written documents. This approach allows for the collection of detailed and accurate information related to the phenomenon being studied. From this study, we can conclude that during online learning, teachers have great difficulty in maintaining student focus, understanding the material, explaining formulas, and knowing the extent of student understanding. And teachers also have quite difficulty in getting student responses, getting students to come on time, creating learning media, and controlling students during online learning, while internet constraints and keeping students in online learning are not too much of an obstacle for Sinar Cendekia teachers.
ABSTRAKPenelitian ini bertujuan untuk menganalisis kesulitan guru matematika SDI Sinar Cendekia terhadap pembelajaran secara daring. Metode penelitian yang digunakan dalam penelitian ini adalah metode survei yang bertujuan untuk mengumpulkan data kualitatif dari pengalaman langsung subjek yang diamati. Data tersebut diperoleh melalui wawancara lisan maupun dokumen tertulis. Pendekatan ini memungkinkan pengumpulan informasi yang detail dan akurat terkait fenomena yang diteliti. Dari penelitian ini dapat kita simpulkan bahwa selama pembelajaran daring guru sangat mengalami kesulitan dalam menjaga fokus siswa, pemahaman materi,menerangkan rumus-rumus, dan mengetahui sejauhmana pemahaman siswa. Dan gurupun cukup mengalami kesulitan dalam menarik respon siswa, membuat siswa datang tepat waktu, membuat media pembelajaran, dan mengontrol siswa selama pembelajaran daring sedangkan untuk kendala internet dan membuat siswa tetap dalam pembelajaran online tidak terlalu menjadi kendala bagu guru-guru Sinar Cendekia.
PENGARUH LITERASI KEUANGAN DAN MITIGASI RISIKO TERHADAP KEBERLANGSUNGAN UMKM DI KOTA JAMBI
Authors: Muhammad Irham  , Agustina Mutia  , Fauzan Ramli
Published: December 2024

MSMEs have a large contribution to regional income and state income, play a role in reducing the unemployment rate because of their labor-intensive nature, this business can absorb a lot of workers. Micro, Small and Medium Enterprises (MSMEs) can improve the standard of living of many people. The research aims to determine and analyze the influence of financial literacy and risk mitigation on the sustainability of MSMEs. Using quantitative methods of data analysis, Determinant Coefficient Test. The sample taken was 96 respondents who were MSMEs in Jambi City. Financial Literacy and Risk Mitigation together have a significant effect on sustainability. It is proven that the adjusted R square value (coefficient of determination) is 0.443 or 44%. Shows that the influence of Financial Literacy and Risk Mitigation on the Sustainability of MSMEs has an influence of 44% and the remaining 56% is influenced by other variables outside this research.
Pengaruh Biaya Lingkungan Dan Kinerja Lingkungan Terhadap Kinerja Keuangan
Authors: Elyanti Rosmanidar  , Marissa Putriana  , Melvy Aulia Putri Nasution
Published: December 2024

The basic materials sector company is one of the sectors that is expected to have bright prospects in the future and is one of the sectors that has a sizable role in contributing raw materials. If we look at the stock prices of several basic materials companies, they have experienced erratic increases and decreases. The high and low stock prices are influenced by how the company's financial performance is. The data used in this research is secondary data, namely in the form of annual reports of companies in the basic materials sector for 2017-2021. This research is descriptive with a quantitative approach. The statistical method used is simple regression analysis, panel data regression method, F test, t test, and analysis of the coefficient of determination. The results showed that environmental costs had a partial positive and significant effect on the financial performance of basic materials sector companies listed on the Indonesian Sharia Stock Index. Environmental performance had a partial positive and significant effect on financial performance in basic materials sector companies listed on the Sharia Stock Index. Indonesia. Then environmental costs and environmental performance have a positive and significant simultaneous effect on financial performance in basic materials sector companies listed on the Indonesian Sharia Stock Index.
Pengaruh Literasi Keuangan Teknologi Informasi, Dan Modal Minimal Terhadap Minat Investasi Saham Di Pasar Modal Syariah
Authors: Hansen Rusliani  , Beid Fitrianova Andriani  , Heri Heri
Published: December 2024

Analyzing influence of financial literacy, information technology, and minimum capital on interest in investing in shares in the Islamic capital market. Financial literacy (X1) has a significant positive effect on investment interest (Y). Tcount value is 4.156 > Ttable 1.662 and the Sig value is 0.000 < 0.05. Information technology (X2) has a significant positive influence on Investment Interest (Y). Calculated T value of the information technology variable is 6.120 > 1.662 with a significance value of 0.000 < 0.05. Minimum capital (X3) has an insignificant positive influence on investment interest (Y). The T value of the minimum capital variable is 2.812 > 1.662 with a significance value of 0.06 > 0.05. Financial literacy, information technology and minimum capital together have a significant effect on investment interest. Significance values ​​(X1), (X2) and (X3) simultaneously influence (Y) by 0.000 < 0.005 and value of Fcount > Ftable (79.354 > 2.700).
LEADING SECTOR ANALYSIS AND POTENTIAL FOR ECONOMIC GROWTH AS BASE OF REGIONAL DEVELOPMENT PLANNING JEMBRANA DISTRICT
Authors: Ni Kadek Tasya Novita Devi  , I Putu Gede Abdi Sudiatmika  , A.A Raka Jayaningsih  , I Made Wirayudha Jayendra  , Ida Ayu Lalita Rathintara
Published: December 2024

The aim of this research is to determine the leading sectors and potential for economic growth as a basis for regional development planning in the Jembrana Regency. The data used in this research is secondary data in the form of GRDP at constant prices, population, and per capita income for Bali Province and districts/cities, obtained from the Bali Province Central Statistics Agency (BPS) and Jembrana Regency BPS for the 2019-2023 period. This research uses a descriptive quantitative approach with five analytical techniques, namely techniques Location Quotient (LQ), Dynamic Location Quotient (DLQ), Growth Ratio Model analysis, and Overlay analysis. The research results show (1) five basic sectors, namely agriculture, forestry and fisheries, wholesale and retail trade; car repair; and motorbikes, the transportation and warehousing sector, the information and communications sector, and the real estate sector at 1.09. Based on the results of the Overlay analysis, 3 potential sectors in Jemebrana Regency have good growth and comparative advantages, including Agriculture, Forestry, and Jembrana Fisheries; Wholesale and retail trade; car repair; and motorbikes; Information and communication. (2) The results of the Growth Ratio Model analysis show that the agriculture, forestry, and fisheries sectors are sectors that have the potential to be developed in Jembrana Regency and have main development priorities
ANALISIS STRATEGI PEMULIHAN EKONOMI INDONESIA PASCA PANDEMI BERBASIS TRANSFORMASI DIGITAL
Authors: Maria Regina Nansi  , Muhammad Yusuf  , Anggun Septi N  , Irfan Mustofa
Published: December 2024

This research aims to identify strategies and implementation results
carried out by the Indonesian government to restore economic conditions during and especially after the pandemic. This type of research is included in quantitative-qualitative research with the qualitative variables in this research being the level of achievement of economic growth and economic recovery strategies, respectively. Primary data is data from interviews and secondary data is existing publication sources. The results show that the strategy implemented by the government, namely protecting, implementing PEN, capital participation, placing funds, and guarantee schemes has succeeded in restoring the condition of the Indonesian economy, especially entering the digitalization of the post-pandemic economy.
PENGARUH KUALITAS PELAYANAN KEPERCAYAAN DAN RELIGIUSITAS TERHADAP LOYALITAS NASABAH DENGAN KEPUASAN SEBAGAI VARIABEL INTERVENING DI BAITUL MAAL WA TAMWIL (BMT) KOTA JAMBI
Authors: Dwi Lestari  , Titin Agustin Nengsih  , Fuad Rahman
Published: December 2024

The research used a questionnaire method which was carried out at BMT Jambi City. This research used 100 samples as respondents with samples taken using Random Sampling Technique. The results of this research are: (1) Service quality has a significant effect on customer loyalty, (2) trust has a significant effect on customer loyalty, (3) religiosity has no significant effect on customer loyalty, (4) service quality has no significant effect on satisfaction, (5) ) trust has no effect on satisfaction, (6) religiosity has a significant effect on satisfaction (7) satisfaction has a significant effect on customer loyalty, (8) satisfaction does not mediate the effect of service quality on customer loyalty, (9) satisfaction does not mediate the effect of trust on customer loyalty ( 10) satisfaction does not mediate the effect of religiosity on customer loyalty
FAKTOR-FAKTOR YANG MEMPENGARUHI KINERJA KEUANGAN DI PERUSAHAAN JAKARTA ISLAMIC INDEX (JII) TAHUN 2018-2022
Authors: Mellya Embun Baining  , Neneng Sudharyati  , Al Akrom Alparidi
Published: December 2024

The aim of this research is to determine the influence of Intellectual Capita, Good Corporate Governance, Accounting Conservatism on finance with company size as a moderating variable in companies registered on the Jakarta Islamic Index (JII) 2018-2022. Data used is quantitative source secondary data company financial reports for 2018-2022. Data analysis uses multiple linear regression and hypothesis testing. The research results obtained were that Intellectual capital and accounting conservatism had a significant effect on ROA in companies listed on (JII) 2018-2020, while good corporate governance had no significant effect on ROA in companies listed on (JII) 2018-2020. Intellectual capital has a significant effect on ROA with company size as a mediating variable in companies listed (JII) 2018-2020. Meanwhile, good corporate governance and accounting conservatism do not have a significant effect on ROA with company size as a mediating variable in companies listed (JII) for 2018-2020.
PERAN MANAJEMEN TALENTA DAN TUNJANGAN KINERJA DALAM MENINGKATKAN KINERJA KARYAWAN MELALUI KOMITMEN ORGANISASI
Authors: Afrida Salfadani  , Sutrisno Sutrisno  , Ika Indriasari
Published: December 2024

This research was conducted to determine the role of talent management and performance allowances in improving employee performance through organizational commitment at the Central Java Province Department of Industry and Trade. The research method uses quantitative research. The sample taken was 182 employees. Data analysis in this study used the Partial Least Square (PLS) method with calculations using Smart PLS 4.0 software. The research results concluded that talent management variables have a role in improving employee performance and organizational commitment, performance allowances play a role in increasing organizational commitment but do not play a role in improving employee performance, organizational commitment plays a role in improving employee performance.
Analisis E-Service Quality Aplikasi DANA dalam Memenuhi Customer Satisfaction dengan Menggunakan Dimensi E-Servqual
Authors: Muhammad Zulfansyah Maulana Isnoe  , Anton Mulyono Azis
Published: December 2024

DANA merupakan salah satu penyedia layanan dompet digital yang beroperasi di Indonesia sejak 2018. DANA menduduki peringkat ketiga dompet digital paling sering digunakan di Indonesia pada 2022. Penelitian ini memiliki tujuan untuk mengetahui pengaruh e-service quality terhadap customer satisfaction pada aplikasi DANA dengan menggunakan dimensi e-servqual yang terdiri dari Efficiency, Fulfillment, Reliability, Privacy, Responsiveness, Compensation, dan Contact, secara individu dan juga secara simultan terhadap Customer Satisfaction aplikasi DANA. Penelitian ini menggunakan pendekatan kuantitatif yang memanfaatkan metode survei untuk mengumpulkan data. Penelitian ini menggunakan skala ordinal dengan sampel 421 responden dengan metode regresi linear berganda dan software SPSS, diperoleh hasil secara parsial dimensi Efficiency, Fulfillment, Privacy, Compensation, dan Contact memiliki pengaruh signifikan terhadap kepuasan konsumen, sedangkan dimensi Reliability dan Responsiveness tidak memiliki pengaruh yang signifikan. Akan tetapi secara simultan keseluruhan e-service quality memiliki pengaruh signifikan terhadap kepuasan konsumen aplikasi DANA.
Constraining net long-term climate feedback from satellite-observed internal variability possible by the mid-2030s
Authors: Uribe Alejandro , Bender Frida A.-M. , Mauritsen Thorsten
Published: December 2024

Abstract. Observing climate feedbacks to long-term global warming, which are crucial climate regulators, is not feasible within the observational record. However, linking them to top-of-the-atmosphere flux variations in response to natural surface temperature fluctuations (internal variability feedbacks) is a viable approach. We explore the use of relating internal variability to forced climate feedbacks in models and applying the resulting relationship to observations to constrain forced climate feedbacks. Our findings reveal strong longwave and shortwave feedback relationships in models during the 14-year overlap with the Clouds and the Earth's Radiant Energy System (CERES) record. Yet, due to the weaker relationship between internal variability and forced climate longwave feedbacks, the net feedback relationship remains weak, even over longer periods beyond the CERES record. However, after about half a century, this relationship strengthens, primarily due to reinforcements of the internal variability and forced climate shortwave feedback relationship. We therefore explore merging the satellite records with reanalysis to establish an extended data record. The resulting constraint suggests a stronger negative forced climate net feedback than the model's distribution and an equilibrium climate sensitivity of about 2.59 K (1.95 to 3.12 K, 5 %–95 % confidence intervals). Nevertheless, this method does not account for certain factors like biogeophysical–chemical feedbacks, inactive on short timescales and not represented in most models, along with differences in historical warming patterns, which may lead to misrepresenting climate sensitivity. Additionally, continuous satellite observations until at least the mid-2030s are essential for using purely observed estimates of the net internal variability feedback to constrain the net forced climate feedback and, consequently, climate sensitivity.
From Likes to Losses: A Call for Regulatory Action in the Domain of Social Media and Cryptocurrency
Authors: Mancini Cadina
Published: December 2024

Since its inception in 2009, cryptocurrency has become an increasingly popular alternative for investment and payment. The rise of social media has been a key contributor to its growth, offering an effective way to promote cryptocurrencies and draw in more users. However, as interest grows, regulators face new challenges in managing risks and safeguarding consumers. This Note seeks to examine the impact of social media on the cryptocurrency market, and the risks and opportunities it poses for investors and regulators alike.
COMPLEX SYSTEM FOR WIND WAVE FORECASTING IN THE WORLD OCEAN AND RUSSIAN SEAS
Authors:   Hydrometeorological Research Center of the Russian Federation, ZELENKO A.A. , MYSLENKOV S.A. ,   Hydrometeorological Research Center of the Russian Federation,   Lomonosov Moscow State University, RESNYANSKII YU.D. ,   Hydrometeorological Research Center of the Russian Federation, STRUKOV B.S. ,   Hydrometeorological Research Center of the Russian Federation, ZAICHENKO M.YU. ,   Hydrometeorological Research Center of the Russian Federation
Published: December 2024

The paper describes a system for wind wave forecasting in the World Ocean, which has resulted from the development of the operational forecast technology functioning at the Hydrometcenter of Russia since 2014. The system is built on the linked “ocean-sea-coastal zone” scheme designed for making forecasts over the entire World Ocean and individual Russian seas. The developed model configurations make it possible to compute wave parameters with a horizontal resolution of 10-20 km in oceans and 1-5 km in Russian seas. To detail the forecasts in the coastal zone of the seas, unstructured triangulation grids with a horizontal resolution of 100-1000 m are used in relatively small water areas. The boundary conditions at the open boundaries of the coastal computational domain, which are necessary for calculations, are generated in the model of a corresponding sea. The verification results of the forecasts of the significant wave height over the World Ocean based on satellite altimetry observations show the values of traditional forecast skill scores comparable to those of leading forecast centers.
PREDICTION OF ARCTIC SEA ICE FOR SUMMER SEASONS USING THE INM RAS EARTH SYSTEM MODEL
Authors:   Marchuk Institute of Numerical Mathematics, Russian Academy of Sciences, BRAGINA V.V. , TARASEVICH M.A. ,   Marchuk Institute of Numerical Mathematics, Russian Academy of Sciences,   Moscow Institute of Physics and Technology, VOLODIN E.M. ,   Marchuk Institute of Numerical Mathematics, Russian Academy of Sciences
Published: December 2024

For summer seasonal hindcasts of the INMCM5 coupled Earth system model, the validation of Arctic sea ice parameters was performed against the Nimbus-7 SMMR and DMSP SSM/I-SSMIS Passive Microwave Data, Version 1 (for sea ice area), SODA3.4.2 and ORAS5 reanalyses (for sea ice concentration and thickness). The experimental ensemble forecast of the Arctic sea ice area and concentration for the summer season of 2023 was computed. The results were compared with the leading modern world prediction systems.
INVESTIGATION OF PREDICTABILITY OF THE ARCTIC STRATOSPHERIC POLAR VORTEX VARIABILITY IN INMCM5 SEASONAL PREDICTIONS
Authors:   Central Aerological Observatory, VARGIN P.N. ,   Obukhov Institute of Atmospheric Physics, Russian Academy of Sciences, BRAGINA V.V. ,   Marchuk Institute of Numerical Mathematics, VOLODIN E.M. ,   Marchuk Institute of Numerical Mathematics, KHAN V.M. ,   Marchuk Institute of Numerical Mathematics,   Hydrometeorological Research Center of the Russian Federation, TARASEVICH M.A. ,   Marchuk Institute of Numerical Mathematics,   Moscow Institute of Physics and Technology
Published: December 2024

Using the ensemble of 20 seasonal predictions calculated by the INM RAS climate model (INMCM5), the simulation of the stratospheric polar vortex variability in the Arctic from 1991 to 2023 is studied. The best predicted monthly mean speeds of zonal mean wind at the level of 10 hPa (~30 km) and at 60° N as compared with the ERA5 reanalysis data with differences to 5 m/s were revealed in the winter seasons with the strong stable stratospheric polar vortex in 2010/2011 and 2019/2020 and, consequently, with the greatest depletion of the ozone layer. A statistically significant correlation was found between predicted monthly mean speeds of zonal mean wind and the reanalysis data for the first month after the start.
METHODS FOR FORECASTING METEOROLOGICAL CONDITIONS AFFECTING SURFACE AIR POLLUTION
Authors:   Hydrometeorological Research Center of the Russian Federation, KUZNETSOVA I.N. , TKACHEVA YU.V. ,   Hydrometeorological Research Center of the Russian Federation, BORISOV D.V. ,   Hydrometeorological Research Center of the Russian Federation
Published: December 2024

The emission control in adverse meteorological conditions is one of the ways to reduce a negative impact of air pollution. A complex meteorological pollution dispersion index (MPDI) based on the numerical model data is proposed for early forecasting of such conditions. An algorithm for calculating the hourly and periodic MPDI is presented. The results of the method verification according to ground-based and high-altitude observations in the layer of 2-250 m and with the use of average urban pollution data are analyzed. A method for probabilistic forecasting of the MPDI is proposed to increase the reliability of the deterministic forecasting of adverse meteorological conditions. An automated technology for preparing and transmitting an information package of forecast products to the Roshydromet operational and production divisions is described. The package contains the forecasts of vertical temperature profiles, wind in the lower atmospheric layer, precipitation, and the height of the mixing layer with a time step of 3 hours, as well as the forecasts of two kinds of the MPDI with a lead time of two days.
THERMODYNAMIC MODELING OF THE ICE CHANNEL EVOLUTION TAKING INTO ACCOUNT BRASH ICE ACCUMULATION FEATURES
Authors:   Arctic and Antarctic Research Institute, ANDREEV O.M.
Published: December 2024

The issue of thermodynamic modeling of brash ice accumulation in an ice channel is considered. The determining influence of the fill factor (or porosity) on the calculation results has been revealed. Based on theoretical assumptions and field data, an approximation of the fill factor vertical distribution has been proposed. Using the thermodynamic model, test calculations of brash ice accumulation have been carried out taking into account the proposed approximation. The calculation results have demonstrated a clear effect of nonlinearity in the rate of brash ice accumulation. Some recommendations are given for taking this fact into account in modeling the interaction in the ship-brash ice system.
Improving car price prediction performance using stacking ensemble learning based on ann and random forest
Authors: Tanga Yulizchia Malica Pinkan , Simanjuntak Robert Panca R. , Rofik Rofik , Muslim Much Aziz
Published: December 2024

Determining the right selling price for a car can be a challenge for car sales companies. The selling price of a car is highly influenced by car characteristics such as brand, type, year of production, fuel type, and mileage. Therefore, the research aims to develop a more accurate model of car price prediction model by using a stacking ensemble technique that combines Random Forest and ANN. Random Forest is effective in handling outliers and reducing the risk of overfitting, while ANN has the advantage of capturing complex nonlinear patterns. The results show that the stacking ensemble model combining ANN and Random Forest can predict car sales prices by achieving an R2 value of 0.97. The results of this study can help distributors in selling cars make the right decisions regarding the sales price of cars. To improve the generalization of the model, future research is recommended to try a combination of different ensemble methods and the use of larger and more diverse datasets.
PATHOGENETIC MECHANISMS OF PAPILLEDEMA DEVELOPMENT ON PREECLAMPSIA
Authors: Taskina E. S. , Kibalina I. V. , Mudrov V. A.
Published: December 2024

Preeclampsia is a multisystem disease that can include cardiovascular changes, hematological disorders, liver and kidney failure, cerebral and visual symptoms. Currently, the presence of papilledema in preeclampsia characterizes the disease as severe. However, it is likely that the presence of papilledema does not always characterize vasogenic cerebral edema with increased intracranial pressure. The formation of blurred borders and papilledema may also be associated with impaired autoregulation in the head of the optic disc due to increased blood pressure and the presence of endothelial dysfunction in preeclampsia. It is also important to differentiate the true papilledema from the pseudopapilledema. The study carried out a detailed systematic analysis of modern domestic and foreign literature, devoted to the pathogenetic mechanisms of papilledema development in preeclampsia. The study used such information databases as: eLibrary, PubMed, Scopus, Cochrane Library, MEDLINE for the period from 2015 to May 2024. This literature review presents possible pathogenetic mechanisms of the development of papilledema against on preeclampsia, as well as modern approaches to the differential diagnosis of papilledema from pseudopapilledema. Further study of the pathogenetic mechanisms of papilledema development in hypertensive pregnancy disorders is necessary to identify high-risk patients and optimize their management and treatment tactics.
MAPPING THE VALUE STREAM OF THE DIAGNOSTIC MEDICAL EQUIPMENT MAINTENANCE PROCESS
Authors: Kurmangulov A. A. , Brynza N. S. , Shinkareva N. V. , Sovina V. A.
Published: December 2024

The article presents the results of an empirical study on the characteristics of the material and information flows of the process of servicing diagnostic medical equipment. The insufficient quantitative and qualitative efficiency of the process of identifying malfunctions of medical equipment and creating a request for its service has been established. The current state map allowed us to identify all unproductive activities and operations in the value stream. The analysis determined the level, period and conditions of occurrence of each problem, its localization, as well as the amount of information sufficient in depth and completeness to make a management decision and develop an improvement plan.
INFLUENCE OF INTERLEUKIN-2 AND INTERFERON-α ON LYMPHOCYTE AGGREGATION AND LYMPHOCYTE-PLATELET CLUSTER FORMATION
Authors: Makarchuk N. A. , Khvorova A. D. , Lonchakova A. F. , Solpov A. V. , Taskina E. S.
Published: December 2024

The aim of the research was to study the direct and platelet-mediated intercellular adhesion of blood-derived lymphocytes, as well as the influence of interleukin-2 and interferon-α on it.

Materials and methods. Whole blood samples from 34 apparently healthy individuals were collected using vacuum tubes containing sodium citrate (3,8%). A suspension of lymphocytes and platelets was isolated on a Ficoll-Urografin gradient. Light microscopy was used to determine the percentage of lymphocyte-platelet aggregates. The effect of cytokines was studied by adding human recombinant interleukin-2 and interferon-α to whole blood, and incubating for 4 hours in a thermostat at 37 °C. After incubation the necessary parameters were counted using the method described above. The results were expressed as mean values and standard deviations (± SD). Statistical processing of the data was performed using the Mann-Whitney U-test and the Kolmogorov criterion (Statistica 10), with differences considered significant at p < 0.05.

Results. The study showed that in addition to lymphocyte-platelet aggregates (11 ± 3.6%), the total pool of lymphocytes also contained intercellular aggregates of lymphocytes (3 ± 3,8 per 100 cells) and lymphocyteplatelet clusters (2 ± 0,6 per 100 cells). It was found that the addition of interleukin-2 (IL-2) led to an increase in lymphocyte-platelet aggregates (LPA) and lymphocyte-platelet clusters by 1,8 times (p < 0,001) and 3,3 times (p < 0,001), respectively, compared to the control group. In contrast, incubation of blood samples with interferon-α (IFN-α) led to a decrease in the number of LPA (by 5.5 times compared to the control, p < 0,001) and almost prevented the ability of lymphocytes and platelets to form clusters. The presence of the abovementioned cytokines in the incubated blood did not affect the ability of lymphocytes to form aggregates with each other.

Сonclusion. It was found that IL-2 increases the ability of lymphocytes and platelets to form clusters, while IFN-α significantly reduces this ability and has an inhibitory effect on the ability of these cells to form LPA. In our opinion, it is important that the effects of these cytokines were manifested only upon contact of lymphocytes with platelets.
Entrepreneurial Potential of Performing Art to Nigeria's Economic Development
Authors: E. J. Chukwuka, , C. Y. Iyamah,
Published: December 2024

This research paper is an investigation to ascertain the Entrepreneurial Potential of Performing Art to Nigeria’s Economic Development. The objective of the study is to identify entrepreneurial potentials in performing Art, to determine the business viability of the performing Art industry and to ascertain how entrepreneurs in the performing Art industry can contribute to Nigeria’s economic development. A descriptive survey research design was adopted for the study. The sample of the study was achieved using a random sampling technique. The sample for this study was 69 respondents. These selected sixty-nine (69) respondents were performing art professionals which include Nollywood actors and musicians in Asaba Delta State, Nigeria. The instrument used to collect data was the questionnaire. The data collected were analyzed using simple percentage, mean, standard and chi-square. The overall findings of the study are that there is entrepreneurial potential in performing Art through payment of fees for performing at Events, including festivals. This can be ticketed performance art events or it can be within wider events or earned fees from acting in a Nollywood movie, Intellectual property earning for celebrities and sales of art products and services as well as production of artefacts. The study also revealed that there is a significant and positive connection between Performing Art and profitability and it was also discovered that entrepreneurial innovation made Performing Art possible and a viable business model. High demand for entertainment, global acceptance of performing Art products has made performing Art a viable business model for Nigeria’s economic development and transformation. The study recommends that for theatre practice to be feasible and for the personal talents, ideas, and creative contributions of the artists to be effective and contribute to the economic development of Nigeria, entrepreneurial skills are necessary and a prerequisite.
Contemporary treatment strategies in inguinal hernias in children
Authors: Fedoruc Ana
Published: December 2024

Over the years, multiple retrospective studies have been published and remarkable results have been recorded on the problem of inguinal hernias in children, and there is an ongoing and controversial discussion on the optimal management of this condition according to age, gender or the presence of complications. However, several questions regarding the operative strategy remain unanswered, including the choice of open or laparoscopic technique and questions regarding the details of the surgical technique in relation to the age of the child. This paper represents a survey of the literature and incorporates information on treatment techniques for congenital inguinal hernias.