bluuebunny/crossref_metadata_2025 huggingface dataset:
PENGEMBANGAN INSTRUMEN PENILAIAN AUTENTIK BERBASIS HOTS MATA PELAJARAN EKONOMI SMA KELAS XI
Authors: Lukman Fadhiliya  , Eko Putro Widoyoko  , Ulin Ni’matul Khoiriyah  , Miftahul Karomah
Published: February 2025

Penelitian ini bertujuan untuk mengembangkan instrumen penilaian autentik berbasis HOTS mata pelajaran ekonomi SMA kelas XI IPS. Penelitian ini menggunakan desain penelitian dan pengembangan model 4D (four D model) dari Thiagarajan. Validator terdiri dari ahli materi, ahli evaluasi dan praktisi. Validasi meliputi aspek materi, konstruksi, Bahasa dan rubrik penilaian. Validasi dilakukan sebanyak dua kali. Ujicoba meliputi ujicoba terbatas dan ujicoba lebih luas. Subjek ujicoba siswa kelas            XI IPS SMAN I dan SMAN 4 Purworejo. Metode pengumpulan data menggunakan wawancara, analisis dokumen dan angket. Metode analisis data menggunakan analisis deskriptif. Hasil validasi tahap 1 dari ahli materi, ahli evaluasi dan praktisi diperoleh rerata skor = 3,56 dengan kualifikasi sangat baik. Hasil validasi tahap 2 dari ahli materi, ahli evaluasi dan praktisi diperoleh rerata skor = 3,76 dengan kualifikasi sangat baik. Hasil ujicoba terbatas diperoleh respon peserta didik dari aspek materi, konstruksi dan Bahasa rerata skor = 3,24 dengan kualifikasi baik, sedangkan pada ujicoba lebih luas diperoleh rerata skor = 3,33 dengan kualifikasi sangat baik. Kesimpulan instrumen yang dikembangkan sangat layak digunakan untuk menilai hasil pembelajaran ekonomi kelas XI IPS SMA materi APBN dan APBD dalampembangunan ekonomi serta kerjasama ekonomi internasional.
Analisis Gaya Belajar Mahasiswa Pada Mata Kuliah Kajian Pedagogik
Authors: Nofriansyah Nofriansyah , Sutarni Nani , Mardetini Edutivia , Riyadi Sugeng
Published: February 2025

This study examines the learning styles of Postgraduate Doctoral Students in Economic Education at the Indonesia University of Education. The purpose of this study was to describe the learning styles of students of the Doctoral Programme in Economic Education at the Indonesia University of Education. The methodology employed in this research is qualitative and descriptive in nature. The population and research sample totalled 15 people. The sampling technique used in the study was saturated sampling. The data collection technique is a questionnaire. Based on the results of the questionnaire of 15 people who filled out the questionnaire, it is known that 7 Doctoral students use a visual learning style, 5 Doctoral students use an auditory learning style, and 3 Doctoral students use a kinesthetic learning style. Therefore, it is concluded that the most commonly used learning style among Postgraduate Students of Economic Education in Pedagogical Studies courses at the Indonesia University of Education is the visual learning style.
Keywords: learning styles, students
EFEKTIVITAS PROGRAM PEMBELAJARAN DARING MATA PELAJARAN EKONOMI
Authors: Eko Putro Widoyoko  , Cahyo Apri Setiaji  , Gita Tiara  , Arum Melinawati
Published: February 2025

This study aims to determine the effectiveness of the online learning program for economics subjects in high schools in Kebumen Regency for the academic year 2021/2022. The research employs an evaluation research design using quantitative methods. Data collection methods include questionnaires and document analysis. Data analysis was conducted using descriptive analysis. The results of the study indicate that, on average, the online learning program for economics subjects in high schools in Kebumen Regency has been effectively implemented. The quality of economics learning in public high schools is better (mean = 2.98) compared to private high schools (mean = 2.96). The learning output in public high schools is higher (mean = 80.41) compared to private high schools (mean = 79.61). The effectiveness of the learning program in public high schools (mean = 2.91) is better compared to private high schools (mean = 2.86). The differences in the effectiveness of the learning program implementation between public and private high schools are partly due to differences in student input, teacher quality, and online learning facilities.
Meningkatkan Minat Belajar Ekonomi Melalui Model Pembelajaran PjBL di SMAN 5 Palembang
Authors: Rani  , Siti Fatimah  , Nani Yuliasti
Published: February 2025

Pendidikan memiliki peran sentral dalam membentuk perkembangan intelektual dan sosial peserta didik. Salah satu aspek kunci dalam proses pendidikan adalah minat belajar. Berdasarkan hasil angket pra penelitian pada peserta didik kelas X.3 didapatkan bahwa rata-rata peserta didik belum memiliki minat belajar ekonomi. Penelitian ini dilakukan untuk meningkatkan minat belajar ekonomi peserta didik kelas X.3 melalui model pembelajaran project based learning di SMA Negeri 5 Palembang. Penelitian ini merupakan penelitian tindakan kelas yang dilaksanakan dalam tiga siklus. Jenis data yang digunakan adalah data kuantitatif deskriptif. Subjek penelitian ini adalah peserta didik kelas X.3 yang berjumlah 38 orang. Berdasarkan hasil penelitian,  pada siklus I hingga siklus III sebesar 16,87% dari rerata awal pada siklus I sebesar 69,41% yang memiliki kategori minat belajar cukup menjadi 86,28% pada siklus III yang memiliki kategori minat belajar sangat tinggi. Penerapan model pembelajaran project based learning mampu meningkatkan minat belajar ekonomi peserta didik kelas X.3 SMA Negeri 5 Palembang.
INFLUENCE OF DIGITAL ENTREPRENEURS AND CONSUMER BEHAVIOR ON PRODUCT PURCHASING DESICIONS
Authors: Fahrurrozi Muh , Mispandi  , Yunitasari Dukha
Published: February 2025

In the digital era, technological advancements have significantly impacted how consumers make purchasing decisions. Study aims to analyze the influence of digital entrepreneurs and consumer behavior on purchasing decisions. This study uses a quantitative approach with a sample of 100 respondents selected randomly. The data analysis technique used is Smart PLS 4.0 to examine the relationships between the variables of digital entrepreneurs, consumer behavior, and purchasing decisions. The results of the study show that digital entrepreneurs do not have a significant effect on purchasing decisions. Meanwhile, consumer behavior has a positive and significant effect on purchasing decisions. The findings of this study are expected to provide insights for business players, especially digital entrepreneurs, to better understand the factors influencing consumer purchasing decisions. In addition, these results can serve as a reference for future research focusing on other aspects that affect purchasing decisions in the context of digital marketing.
Penerapan Model Pembelajaran Flipped Learning Dalam Meningkatkan Hasil Belajar Siswa
Authors: Husna Asmaul , Sakdiyah  , Rahajam  , Musfiana  , Raihani
Published: February 2025

Masalah dalam penelitian ini adalah rendahnya nilai hasil belajar siswa pada
Learning Model                                       mata pelajaran Ilmu Pengetahuan Sosial (IPS) kelas VIII. Flipped Learning       Tujuan penelitian ini adalah untuk mengetahui hasil belajar siswa sebelum dan sesudah diterapkan model pembelajaran terbalik dan untuk mengetahui respon siswa terhadap penerapan model pembelajaran Flipped Learning  pada mata pelajaran Ilmu Pengetahuan Sosial (IPS) di SMP Negeri 1 Kuta Baro Kabupaten Aceh Besar. Penelitian ini menggunakan pendekatan kuantitatif dengan jenis penelitian pra eksperimen. Populasi dalam penelitian ini adalah seluruh siswa SMP Negeri 1 Kuta Baro Kelas VIII yang berjumlah 28 siswa tahun pelajaran 2024/2025. Sampel yang digunakan adalah sampel jenuh. Teknik pengumpulan data dalam penelitian ini adalah dengan menggunakan tes, angket, dan dokumentasi. Sedangkan teknik analisis data adalah uji t. Hasil penelitian menunjukkan bahwa terdapat perbedaan hasil belajar siswa sebelum dan sesudah diterapkan model pembelajaran Flipped Learning, hal ini terlihat dari nilai t_hitung sebesar 11,768 dan nilai sig. Hasil yang diperoleh adalah 0,000 atau 0,000 < 0,05 maka Ho ditolak dan Ha diterima. Hasil angket respon siswa sebesar 91% yang berarti hasil tersebut termasuk dalam kategori sangat baik.
Upaya Peningkatan Hasil Belajar Siswa Dengan Menggunakan Model Pembelajaran Discovery Learning
Authors: Rahayu Sri , Herawati  , Puspasari Diana , Jaenudin Riswan , Fatimah Siti
Published: February 2025

This classroom action research aims to determine and describe the use of Discovery Learning Model in improving Accounting learning outcomes for students of class XII IPS 2 at SMAN 1 Unggulan Muara Enim. The research subjects were 27 students in class XII IPS 2, consisting of 12 male students and 15 female students, odd semester for the 2022 - 2023 academic year. The result of the research shows that the Discovery Learning can improve learning outcomes in Accounting for students. The number of students who experienced completion in learning Accounting in the pre-action condition was only 11 students or 41%, then increased in cycle I to 21 students or 78% and in cycle II it was 26 students or 96%. Teachers in carrying out learning should use learning model that provides learning motivation to students and are able to apply them well in the classroom to create an interactive learning atmosphere, thus having an impact on increasing students learning outcomes.
PENGARUH STATUS SOSIAL EKONOMI DAN PERHATIAN ORANG TUA TERHADAP PRESTASI BELAJAR IPS
Authors: Febianti Yopi Nisa , Hijriati Faizah , Herawan Endang
Published: February 2025

The research aimed to prove the influence of socio-economic status and parental attention on students' social studies learning achievement at SMPN 1 Plumbon. The approach used is a quantitative approach. data collection using questionnaires, interviews and documentation. The population in the study were all students at SMPN 1 Plumbon, the sample in this study was class VIII as many as 80 students at SMPN 1 Plumbon using random sampling. The data analysis technique in this research uses multiple linear regression analysis with the help of SPSS version 25 software. The results of this research show that parental attention has a significant effect on students' social studies learning achievement. Apart from that, the variable parental attention has a more dominant influence compared to socio-economic status as seen from the results of the Standardized Coefficient Beta, parental attention has the highest value of 0.383 compared to socio-economic status. With this research, it is hoped that it will be useful for parents, teachers, and school
Rancang Bangun Piezoelektrik Pada Insole Sepatu Sebagai Generator Listrik Untuk Pengisian Baterai Peralatan Elektronik
Authors: Hermawati Hermawati , Caroline Caroline , Bayusari Ike , Rahmawati Rahmawati , Fitriani Diah
Published: February 2025

Energi yang sebelumnya terbuang tanpa disadari dapat dimanfaatkan untuk menciptakan bentuk tenaga listrik yang ramah lingkungan. Sumber daya listrik dapat diperoleh dengan konversi yang dihasilkan dari tekanan kaki manusia saat berjalan atau berlari dengan konsep penuaian energi piezoelektrik. Penelitian ini melibatkan analisis teoritis dan eksperimental untuk mengevaluasi efisiensi serta nilai keluaran dari konfigurasi rangkaian seri dan paralel dengan variasi langkah kaki. Prototipe piezoelektrik menghasilkan keluaran berupa tegangan dan arus AC yang kemudian dikonversikan menjadi tegangan dan arus DC dengan memanfaatkan rangkaian penyearah dioda bridge. Berdasarkan hasil pengukuran dan perhitungan yang telah dilakukan dengan menggunakan 2 konfigurasi rangkaian dan 10 variasi langkah kaki didapatkan nilai keluaran terbesar pada konfigurasi rangkaian paralel dengan langkah kaki sebanyak 250 langkah dengan tegangan sebesar 5,11 V dan arus sebesar 1,54 mA, dengan daya yang dihasilkan sebesar 78,694 x10-4  Watt. Dari penelitian yang telah dilakukan dapat disimpulkan bahwa rangkaian paralel menghasilkan nilai tegangan dan arus keluaran yang lebih baik dibandingkan dengan rangkaian seri, serta nilai tegangan dan arus keluaran yang dihasilkan masing-masing konfigurasi rangkaian berbanding lurus dengan banyaknya langkah kaki.
Simulation of a Differential Drive Mobile Robot with Fuzzy Logic Control
Authors: Rendyansyah  , Hera Hikmarika
Published: February 2025

Simulasi mobile robot berpenggerak differential dengan penerapan kendali logika fuzzy adalah topik yang menarik dalam bidang robotika. Dalam konteks ini, mobile robot dengan mekanisme penggerak differential memiliki keunggulan dalam manuverabilitas dan ketahanan terhadap area yang sulit. Penerapan sistem kendali logika fuzzy memberikan fleksibilitas dalam menyesuaikan perilaku robot dengan lingkungan sekitarnya, membuatnya mampu beradaptasi dengan kondisi yang berubah-ubah. Dalam simulasi ini, berbagai variabel seperti kecepatan putar roda dan orientasi robot dapat diatur melalui aturan-aturan fuzzy yang dikembangkan. Dalam penelitian ini, simulasi robot telah dilakukan, dan robot dapat menuju target dengan baik dengan pergerakan yang halus. Selain itu, sistem kendali logika fuzzy juga mampu memperhitungkan faktor-faktor tidak pasti dan ambiguitas dalam lingkungan sekitar, sehingga meningkatkan kecerdasan robot dalam mengambil keputusan.
Analisis Efisiensi Generator DC pada Prototipe PLTB Skala Mikro untuk Pengisian Baterai Ponsel
Authors: Rahmawati  , Orkha Asnawi Bermawi , Bayusari Ike , Caroline  , Hermawati
Published: February 2025

Penelitian ini bertujuan untuk menganalisis efisiensi generator DC pada pembangkit listrik tenaga bayu (PLTB) skala mikro untuk pengisian daya ponsel, dengan latar belakang kebutuhan akan energi alternatif yang efisien dan ramah lingkungan yang semakin mendesak serta keterbatasan sumber energi fosil. Adapun pengisian daya baterai ponsel merupakan aplikasi yang menarik saat ini sebab telah menjadi suatu kebutuhan pokok di kehidupan sehari-hari. Generator DC dipilih karena ingin menyesuaikan energi yang dihasilkan untuk pengisian baterai ponsel dibandingkan generator AC tiga fasa yang digunakan dalam penelitian sebelumnya. Data diperoleh dengan mengukur tegangan, arus, dan kecepatan angin di PLTB skala mikro pada dua ponsel dengan tegangan baterai berbeda yaitu 3,9 volt dan 4,1 volt. Hasil penelitian menunjukkan bahwa hasil pada tegangan baterai 4,1 volt lebih efisien pada kecepatan angin yang tinggi, sementara hasil pada tegangan baterai 3,9 volt lebih efisien pada kecepatan angin yang rendah. Kesimpulannya, meskipun terdapat perbedaan efisiensi pada berbagai kondisi, daya yang dihasilkan masih kecil untuk pengisian ponsel secara efektif. Penelitian lebih lanjut disarankan untuk optimalisasi desain turbin dan penggunaan material yang lebih efisien.
Analisis Dampak Blackout Jaringan Listrik 275 kilo volt Sumatra Bagian Selatan Terhadap Kehandalan Energi Nasional Dari Sudut Pandang Pembangkit Listrik
Authors: Gusti Prasetyo Rendy Anggare  , Hana Nabila  , Puput Margahayu Andrias  , Setiawan Agus , Yuga Prayna Pawitra  , Ainal Irham
Published: February 2025

Sumatra Selatan sebagai provinsi yang terkenal sebagai Lumbung Energi memiliki potensi besar dalam kontribusi energi nasional, khususnya di Pulau Sumatra. Namun bauran energi dan pengembangan jaringan listrik yang ada belum sepenuhnya terhubung. Pembangkit Listrik Tenaga Uap Mulut Tambang Sumsel-8 (PLTU MT Sumsel-8) sebagai PLTU Mulut terbesar di Pulau Sumatra mengalami keterbatasan dalam mengevakuasi daya ke jaringan listrik milik PT PLN (Persero). Ketika jaringan listrik 275 kilo volt milik PT PLN (Persero) yang saat ini menopang kehandalan listrik Sumatra Bagian Selatan mengalami blackout memberikan dampak serius terhadap PLTU MT Sumsel-8. Tujuan penelitian ini untuk menganalisis dampak blackout jaringan listrik 275 kilo volt Sumatra Bagian Selatan terhadap kehandalan energi nasional dari sudut pandang Pembangkit Listrik. Studi ini bertujuan untuk mengevaluasi sejauh mana jaringan listrik di wilayah ini mempengaruhi stabilitas pasokan listrik dan kontribusinya terhadap perekonomian masyarakat. Metodologi yang digunakan adalah Analisis Deskriptif. Hasil yang diharapkan adalah sebuah rekomendasi peningkatan keamanan dan ketahanan nasional baik itu dari sisi Pembangkit Listrik maupun Pengelola Jaringan dan investasi lebih lanjut pada teknologi yang dianggap penting untuk meningkatkan stabilitas energi dan mendukung pertumbuhan ekonomi di masa mendatang.
 
South Sumatra as a province known as Lumbung Energi has great potential in contributing to national energy, especially on the Sumatra Island. However, the energy mix and the development of the existing electricity network are not yet fully connected. Mine Mouth Coal Fired Power Plant Sumsel-8 as the largest Mine Mouth Power Plant on the island of Sumatra experiences limitations in evacuating power to the electricity network owned by PT PLN (Persero). When the 275 kilo volt Transmission Line owned by PT PLN (Persero) which currently supports the reliability of South Sumatra's electricity experienced a blackout, it had a serious impact to the MMCFPP Sumsel-8. The purpose of this study is to analyze the impact of the Southern Sumatra power grid on national energy reliability from a power plant point of view. This study aims to evaluate the extent to which the power grid in this region affects the stability of electricity supply and its contribution to the people's economy. The methodology used is Descriptive Analysis. The expected result is a recommendation to improve national safety and reliability in terms of both Power Generation and Network Management and further investment in technologies that are considered important to improve energy stability and support economic growth in the future.
Keywords—275kilo volt, Blackout, PLTU MT Sumsel-8
Rancang Bangun Trainer Pengendali Relay Berbasis PLC Sebagai Media Pembelajaran Instalasi Listrik di SMK N 8 Kabupaten Tangerang
Authors: Andi Alimundien  , Sunardi Ariyawan , Triyanto Aripin
Published: February 2025

Abstrak -- Berdasarkan observasi  mengindikasikan bahwa pembelajaran praktikum belum optimal. Penelitian ini mengembangkan media pembelajaran trainer pengendali relay berbasis PLC untuk meningkatkan kualitas pembelajaran di SMK Negeri 8 Kabupaten Tangerang. Trainer dirancang dan dikembangkan menggunakan Metode Research and Development (R&D), Hasil desain dengan dimensi alat 116cm tinggi dan 96cm lebar, Hasil uji fungsi 1, tegangan 23.82 VDC dan arus 26 mA, Hasil uji fungsi 2 tegangan 208 VAC, arus 0.555 A dan frekuensi 50 Hz. Validasi oleh ahli materi, ahli media, dan siswa menunjukkan tingkat kelayakan total 90%, mencerminkan kesesuaian dengan standar kurikulum dan efektivitas dalam meningkatkan minat siswa. Peneliti mengidentifikasi potensi penggunaan trainer PLC sebagai media pembelajaran yang efektif.
Kata Kunci: Media Pembelajaran, Programmable Logic Controller, Research and Development
Sistem Monitoring Kualitas Air Kolam Lele Berbasis IOT Dengan Sistem Tenaga Hibrida
Authors: Herlina Amalia , Ardiansah Moh. Soif , Fadilah Ridhwan , Putra Susilo Alif Hidayat Maha
Published: February 2025

Abstrak-- Sistem monitoring kualitas air kolam lele berbasis internet of things (IoT) ini dilakukan untuk merancang bangun sebuah sistem monitoring untuk membantu peternak lele melakukan pemantauan kualitas air kolam lele secara efektif. Pemantauan ini dilakukan agar tingkat hidup ikan lele semakinmeningkat sehingga diperoleh hasil panen yang optimal. Hal ini sejalah dengan kebijakan Kementrian Kelautan dan Perikanan (DKP) yang menetapkan ikan lele sebagai salah satu dari 10 komoditas unggulan budidaya perikanan. Permasalahan dalam penelitian ini diselesaikan melalui pelaksanaan tahapan penelitian terdiri dari empat tahap yaitu 1) Tahap Studi Pendahuluan, 2) Desain dan Perancangan Alat, 3) Pembuatan Alat dan 4) Pengujian Alat. Sistem monitoring yang dibuat menggunakan sensor suhu DS18B20 dan sensor pH. Mikrokontroler yang digunakan alah NodeMCU ESP32, sedangkan platform IoT yang digunakan adalah Blynk 2.0. Sistem tenaga hibrida yang diimplementasikan berasal dari listrik PLN dan tenaga surya. Dari hasil pengujian alat dapat diketahui bahwa performa tenaga surya tertinggi terjadi pada siang hari. Tingkat error pada pembacaan sensor suhu jika dibandingkan dengan pembacaan manual rendah yaitu sebesar 0,1%.Sedangkan tingkat error pada pembacaan sensor pH jika dibandingkan dengan pembacaan manual juga rendah yaitu sebesar 0,2%. Selanjutnya, dari pengujian konektivitas internet diketahui bahwa jangkauan pembacaan alat maksimal sejauh 20 meter. Dari segi perhitungan efisiensi biaya, maka penggunaan alat sistem monitoring ini memunculkan penghemaan biaya sebesar Rp. 2.700,- per bulan.
RESEARCH OF THE HIERARCHY OF LOCAL REGULATIONS ON INTELLECTUAL PROPERTY MANAGEMENT IN AN ORGANIZATION
Authors:   Russian state academy of intellectual property, Moscow, Russia, Kiselev Mikhail N.
Published: February 2025

The article considers a set of local acts and documents of an organization or an integrated structure that ensures the formation and functioning of an intellectual property management system. Through the analysis of the regulatory framework and scientific sources, as well as through the generalization of the practice of domestic companies, a hierarchical classification is built, showing the totality of documents necessary in management, as well as their interrelationships, to create workable mechanisms for managing intellectual property processes in an organization.
TENDENCIES AND PROBLEMS OF THE MODERN RUSSIAN LABOUR MARKET DEVELOPMENT
Authors:   Federal State Budgetary Institution “All-Russian Scientific Research Institute of Labour” of the Ministry of Labor and Social Protection of Russia, Moscow, Russia, Omelchenko Irina B. , Sergeeva Maria V. ,   Federal State Budgetary Institution “All-Russian Scientific Research Institute of Labour” of the Ministry of Labor and Social Protection of Russia, Moscow, Russia, Safonov Alexander S. ,   Federal State Budgetary Institution “All-Russian Scientific Research Institute of Labour” of the Ministry of Labor and Social Protection of Russia, Moscow, Russia
Published: February 2025

Long-term tendencies in the Russian labour market of last decade determined the need for qualitative transformations. The change from the ‘limited demand’ for labour to ‘limited supply’ at the background of the labour resources deficit and economic shocks limits the extent of effective use of previous reaction mechanisms of the labour market. Due to the impossibility of quick democgraphic changes, one of the most potential ways to solve the crisis is the freeing of the labour force by digitalization in spheres to create reserves in others more high-tech spheres. This process requires parallel technological development alongside the continuing education of workers aimed at rising their qualifications. Hence, the personell forecast of the economy seems to be of great importance.
ENERGY SECURITY AS A FACTOR IN THE MANIFESTATION OF ECONOMIC COMPLEXITY
Authors:   Academy of the Federal Penitentiary Service of Russia, Ryazan, Russian Federation, Kuzminov Alexander N. , Yukhachev Sergey P. ,   Academy of the Federal Penitentiary Service of Russia, Ryazan, Russian Federation, Sorokina Oksana G. ,   Rostov State University of Railway Transport, Rostov-on-Don, Russian Federation
Published: February 2025

The article examines the impact of energy security risks and economic complexity on the expansion of renewable energy sources, considering the openness of the economy. The analysis showed that economic complexity has a significant negative impact on renewable energy in conditions of a low level of industry development, but a positive impact at medium and high levels. In addition, economic complexity has a greater impact on medium-income industries than on high-income industries. Energy security risks have a positive and significant impact on the development of renewable energy. The conclusions suggest that for public sector enterprises, including the production units of the management system, the increase in economic complexity poses a threat and this may affect energy security in the event of shock changes.
COMPARATIVE ANALYSIS OF THE MANAGEMENT OF TRANSPORT AND ECONOMIC SYSTEMS OF TOURIST AND RECREATIONAL COMPLEXES IN SYRIA AND IRAQ
Authors:   Southern Federal University, Russia, Wanous Reham
Published: February 2025

The article analyzes the management of transport and economic systems of tourism and recreational complexes in Syria and Iraq, which play a key role in the restoration of tourism and socio-economic development of the regions after the crisis.
The purpose of the study is a comparative analysis of the features of transport and economic infrastructure management in both countries, identifying the main problems and developing recommendations for their solution. The methods of systems approach, analysis of documents, statistical data and scientific literature were used.
The results showed that both countries face common difficulties, such as lack of investment, destroyed infrastructure and weak coordination between public and private structures. However, successful initiatives supporting sustainable development were identified.
The findings emphasize that effective management of transport and economic infrastructure contributes to the restoration of tourism and socio-economic development. The results of the study can be useful for developing strategies for restoring the tourism sector in post-crisis regions.
INTERNATIONAL ECONOMIC RELATIONS; ANALYSIS OF THE DYNAMICS OF THE COMMODITY STRUCTURE OF FOREIGN ECONOMIC TURNOVER OF THE RUSSIAN FEDERATION AND FOREIGN COUNTRIES
Authors:   Siberian State University of Science and Technology named after M. F. Reshetnev, Krasnoyarsk, Russia, Demkina Diana D. , Suslov Dmitry N. ,   Siberian State University of Science and Technology named after M. F. Reshetnev, Krasnoyarsk, Russia; Humanitarian Institute of Public Administration and Finance, Siberian Federal University, Krasnoyarsk, Russian Federation
Published: February 2025

The modern economy completely excludes the factor of coercion to unite countries for foreign economic activity (FEA), but it creates conditions for countries to independently show interest in cyclical, continuous cooperation and interaction. Such interest is significant because it is connected with material values.
One of the priority areas that Russia sets for itself is the inclusion of the national economy in the international division of labor, as well as the construction of mutually beneficial relations with partner countries abroad.
The commodity structure of foreign trade turnover reflects the composition of trade turnover, the ratio between individual goods and commodity groups in the total volume of trade turnover.
The commodity structure of foreign trade activity differs for different countries and is often related to the level of development of the country. The most developed countries are characterized by a higher share of services and high technologies in foreign trade turnover, and the least developed countries are characterized by agricultural products, textiles and some other goods with low added value.
STRATEGIC ROLE OF EVENT ACTIVITIES IN SUSTAINABLE DEVELOPMENT OF ARCTIC COUNTRIES AND CITIES OF RUSSIA
Authors:   St. Petersburg State Economic University, Gordienko Yana A.
Published: February 2025

The article examines the fundamental role of event activities in the strategic development of Arctic countries and cities of the Arctic zone of Russia in the long-term vision. Based on it, trends in sustainable development of the Arctic region and tools for multifaceted improvement and promotion of the Arctic as the most important component of stabilization of state policy are proposed.
THE ROLE OF SURVEYS IN INFORMATION SUPPORT OF CALCULATIONS OF MONETARY INCOME AND EXPENSES OF THE POPULATION OF THE SUBJECTS OF THE RUSSIAN FEDERATION
Authors:   Scientific Research Institute of Problems of Socio-Economic Statistics of the Federal State Statistics Service, Moscow, Zharova Alla I. , Moiseeva Evgeniya A. ,   Scientific Research Institute of Problems of Socio-Economic Statistics of the Federal State Statistics Service, Moscow
Published: February 2025

One of the key statistical indicators reflecting the social development of the population, the level of its well-being, and solvency are indicators of monetary incomes and expenditures of the population of the subjects of the Russian Federation.
These indicators are developed and systematically published by the Federal State Statistics Service (Rosstat) according to an approved methodology. Their calculation is based on the current information base (forms of statistical observation, departmental reporting, indicators of various types of population surveys, and expert assessments and surveys in the informal economy). Most of the indicators of monetary incomes and expenditures of the population, as well as their information support, are formed by the territories of the subjects of the Russian Federation.
At the same time, it should be noted that monetary incomes, expenses and savings of the population can be formed not only in the territory where they are accounted for, but also relate to the population that has formed the volume of these funds, but lives in other territories. In order to study the cash flows generated by the population traveling outside their permanent place of residence or purchasing goods and services in another territory, it becomes necessary to calculate those that are subject to distribution between regions.
The purpose of the work was to study the current information base for solving the task. The authors analyzed the programs of various population surveys, in which the necessary information can be obtained, such as a sample survey of household budgets, comprehensive monitoring of the living conditions of the population, and others. The main attention was paid to a thorough study of the materials of these surveys in order to identify these issues of the population that can be used (or prepare proposals for their change in the future) in calculating the indicators of monetary incomes and expenditures of the population in relation to the place of permanent residence in the subjects of the Russian Federation.
AN INTEGRATED APPROACH TO ASSESSING THE ECONOMIC EFFICIENCY OF SOCIALLY ORIENTED NATIONAL AND REGIONAL PROJECTS AND PROGRAMS
Authors:   St. Petersburg State Forestry Engineering University named after S. M. Kirov, St. Petersburg, Russia, Garkavaya Victoria , Ksenofontova Khalidya Z. ,   Moscow Polytechnic University; Witte Moscow University, Moscow, Russia, Buzulutskaya Marina V. ,   National Research University “NIU “MEI”; Institute of International Economic Relations; Griboyedov Moscow University, Moscow, Russia, Polozhentseva Irina V. ,   Moscow State University of Technology and Management named after K. G. Razumovsky, Moscow, Russia, Goltseva Oksana S. ,   Russian State Social University, Moscow, Russia
Published: February 2025

The article presents a comprehensive approach to evaluating the effectiveness of socially oriented programs and projects aimed at solving social problems of society, the state, the region, the municipality or individual enterprises. It is noted that many approaches and methods have been developed on this issue, containing a wide range of concepts, tools, formulas, indicators with theoretical significance and practical applicability. At the same time, the relevance of evaluating the effectiveness of socially oriented programs and projects aimed at solving social problems of society does not decrease, which requires further research and development in this field of knowledge. The article presents an approach in which the purely social aspects inherent in socially oriented programs and projects are translated into economic ones. This makes it possible to operate with relevant economic indicators (results, costs, etc.), and also expands the possibilities for determining the effectiveness of socially oriented programs.
SOCIO-ECONOMIC CHARACTERISTICS OF THE NORTHERN REGIONS OF RUSSIA IN THE CONTEXT OF DIGITALIZATION
Authors:   Higher School of Economics, Management and Law, M. V. Lomonosov Northern (Arctic) Federal University, Arkhangelsk, Russia, Yakhyaev Dilmurad B.
Published: February 2025

The article is devoted to the study of the peculiarities of socio-economic development of the Northern regions of Russia in the conditions of digitalization. The article analyzes the changes in the values of key indicators characterizing the specifics of the northern regions, namely, the rate of change in population and key economic indicators in the period 2015–2023. The article also analyzes the characteristics of the territorial structure of the territories under study, which substantiates the need to implement an accelerated policy of digitalization of these regions. The results of the study can be applied by the authorities in analyzing social and economic processes within the framework of developing a strategy for smoothing interregional differentiation and sustainable digital development of the northern regions.
ANALYSIS OF COMPUTER INFORMATION PROCESSING IN THE ERA OF BIG DATA
Authors:   Grozny State Petroleum Technical University named after Academician M. D. Millionshchikov, Alisultanova Izaura A. , Nikolaeva Svetlana G. ,   Kazan State Energy University
Published: February 2025

In the context of the constant development of network information technologies, computer information processing is widely used in various industries, which allows our country to achieve digital and network development. Thanks to the use of computer information technologies, a large number of data resources will be created. Although this technology can meet people’s work and life needs, the appearance of huge amounts of data increases the amount of information stored in computer systems and affects the efficiency of computers. The existing problems of information processing systems provide support for improving the efficiency of computer information technology, which will be discussed in this article.
THE APPLICATION OF LOGISTIC REGRESSION ON THE GRAPH OF FEATURES IN CREDIT SCORING
Authors:   Far Eastern Federal University, Vladivostok, Russia, Velichko Andrei S. , Podgornyi Andrei S. ,   Far Eastern Federal University, Vladivostok, Russia
Published: February 2025

This article presents the logistic regression solving on a feature graph. We develop the graph regression method in the context of credit scoring and present a ready to apply approach to obtain a fully interpretable model. This approach shows good quality of predictions of the basic model at least.
THE REASONS FOR THE TRANSFORMATION OF SOURCES OF ADDED VALUE IN INTERNATIONAL DEVELOPMENT
Authors:   Financial University, Moscow, Russia, Nefedov Denis A.
Published: February 2025

The article is devoted to the analysis of the formation of added value in the international development market. Key factors such as macroeconomic instability, rising financial and labor costs, changes in consumer preferences, and increased marketing costs are considered. Special attention is paid to the challenges and limitations faced by companies in this field. The high attractiveness of the residential real estate market in comparison with commercial real estate is discussed, as well as the importance of innovation to maintain competitiveness and create products that are resistant to external economic conditions.
Consolidation of agricultural land as one of the land management measures to ensure sustainable land use
Authors:   Ivano-Frankivsk National Technical University of Oil and Gas, Bodnaruk Iryna , Slobodian Taras ,   Ivano-Frankivsk National Technical University of Oil and Gas
Published: February 2025

The article is devoted to studying the process and theoretical substantiation of the basic concepts of land consolidation in the context of sustainable land use and the socio-economic development of territories. Significant fragmentation of land plots during privatization and land parceling has violated the integrity of many green areas, creating significant obstacles to effective agricultural land use. The conditions, terms, and basic concepts used in land consolidation are not legally defined, resulting from the lack of a legislative framework and legal regulation of the mechanism for its implementation. The analysis of land consolidation has shown that it should become an important stage of land reform and the basis for ensuring equal and equitable conditions for all participants to ensure a national strategy for the rational use and protection of land resources in the country. Therefore, first, without creating an adequate legislative framework and legal regulation of the land consolidation process, it is impossible to ensure the efficiency of agricultural land use, which is always extremely important. Given the current time and the lack of proper legislative approval of land consolidation, the issues related to social, economic, and legal principles that determine the effectiveness and implementation of this process in the land management system in our country require proper research. Therefore, this article proposes a draft version of a comprehensive program for the consolidation of agricultural land based on the redistribution of land and rights thereto. This project can become one of the mechanisms of land consolidation for fair regulation of agricultural land turnover in our country and an effective way of developing territories, agriculture, and our country’s entire economy.

Keywords: land consolidation, fragmentation, land use, redistribution of land plots, land mass.
CYCLICAL COMPONENT IN THE DYNAMICS OF HIGH-TECH EXPORTS IN SWEDEN
Authors:   Open International University of Human Developmеnt «Ukraine», Бєлов О.В. , Гриджук М.Д. ,   Open International University of Human Developmеnt «Ukraine»
Published: February 2025

У статті досліджено структуру динаміки високотехнологічного експорту на прикладі Швеції. Стаття є невід'ємною частиною дослідження, в якому також проаналізовано інші країни з високим світовим рівнем високотехнологічного експорту за запропонованою авторською методикою. Метою є визначення циклічної компоненти в динаміці експорту високотехнологічної продукції в економіці Швеції. Виявлено цикли в динаміці шведського високотехнологічного експорту з періодами 4,0 та 8,7 років та розраховано рівень впливу циклічної складової на загальну тенденцію.
FINANCIAL SECURITY OF ENTREPRENEURSHIP SUBJECTS AS A FACTOR OF ECONOMIC GROWTH
Authors:   Open International University of Human Developmеnt «Ukraine», Gumenyuk V.I. , Demenchuk N.A. ,   Open International University of Human Developmеnt «Ukraine»
Published: February 2025

The article examines the essence of financial security of business entities as an important factor of their stability and long-term economic growth. It is revealed that financial security ensures the ability of enterprises to counteract the negative effects of internal and external threats, creating conditions for the effective use of financial resources. The main criteria for assessing financial security are analyzed, which include indicators of solvency, financial stability, business activity, profitability and development of business entities. The significance of internal factors is substantiated, including the effectiveness of financial management, cost control, liquidity level and strategic financial planning. Recommendations have been developed to improve financial security, including sales growth, capital structure optimization, investment portfolio diversification, and the introduction of innovative management approaches.
ORGANIZATIONAL AND ECONOMIC PREREQUISITES FOR THE FORMATION OF A COMPETITIVE FORESTRY MANAGEMENT SYSTEM IN UKRAINE
Authors:   Open International University of Human Developmеnt «Ukraine», Dubas R.G. , Petruchenko R.M. ,   Open International University of Human Developmеnt «Ukraine», Maneylo D.S. ,   Open International University of Human Developmеnt «Ukraine»
Published: February 2025

The presented material highlights the results of the state forestry sector of Ukraine during the period of martial law. The author analyzed the financial and economic activities of state forestry enterprises in the period before and after the creation of the State Enterprise "Forests of Ukraine" in order to determine the competitive advantages (or disadvantages) of the formed forest management system.
For this purpose, the article compared individual indicators of the industry's activity for 2022-2023. The presented conclusions indicate positive trends in the results of the reformatted forest management system, in particular: the consolidation of state forestry enterprises into a single one led mainly to positive financial and economic results, in particular to a significant increase in the profitability of activities (155%) and labor productivity (24.6%); there is a sharp reduction in the area of fires, including due to investments in mobile equipment for rapid response to fires; introduction of additional breeding and seed centers, which in the future will be the key to the development of a profitable direction of the enterprise's activity; there is proper stimulation and equalization of wages for employees of the enterprise, regardless of the region of their work, which increases the status of an employee in the industry.
The article presents the conclusions of the management of the State Enterprise "Forests of Ukraine", as well as individual industry experts on the results of the reform of the forestry management system, which also reflect positive trends.
The author proposes the following measures for further implementation to strengthen the competitiveness and profitability of the industry: continued digitalization in the forestry industry as an important prerequisite for removing part of it from the so-called "shadow economy"; the early adoption of the Law of Ukraine "On the Timber Market" and lobbying for the extension of the moratorium on the export of roundwood.
The construction of the boat hull at Josefa Indigenous Community, from Mura ethnic group, and traditional mathematical knowledge
Authors: Batista da Silva Alcione , Santos Jonatha Daniel dos
Published: February 2025

This paper aims to expose the construction of the boat hull in Josefa Indigenous Community, from Mura ethnic group, aiming to highlight traditional mathematical processes that simultaneously integrate non-indigenous techniques, shaped throughout the historical period that marked and continues to mark indigenous interactions with non-indigenous peoples. This qualitative research is proposed from an autoethnographic perspective, as data is produced by the researcher and their relatives, utilizing photography as a methodological tool. The hull construction is significant as it values Mura culture, affirming their indigenous identity, particularly in promoting the resilience of their cosmology. The proposal materializes as an opportunity to understand the mathematical knowledge produced in the Amazonian region, contributing to new epistemological approaches within the context of Amazonian Mathematics Education.
Um olhar sobre os enunciados de problemas de divisão elaborados por alunos dos 5º e 9º anos
Authors: Cara Daiane Gomes Prior , Ribeiro Dulcyene Maria , Ciani Andréia Büttner
Published: February 2025

This article aims to discuss what is revealed in the elaboration of division problems by students in the 5th and 9th grade of Elementary School. This is a qualitative study based on the analysis of written production, through which the types of problems produced, the information needed for their resolution, as well as the mother tongue, symbolic and numerical languages mobilized were identified. As a result, it was observed that most students created partition problems using natural numbers. However, fractional and decimal numbers were also used. In some statements prepared by 9th grade students, concepts taught in Elementary School II, such as calculating the area of a triangle and factoring, were employed. There was no significant variation in the characteristics of the problem statements created by 5th and 9th grade students. The results can broaden understandings and reflections on the teaching and learning of division and contribute to future research.
Mathematics teachers' specialized knowledge regarding fraction division in the context of problem formulation
Authors: Gibim Gabriela Faria Barcelos , Rifo Laura , Climent Nuria
Published: February 2025

The aim of this paper is to present the specialized knowledge revealed by mathematics teachers through a training task related to the formulation of fraction division problems. It is a qualitative investigation, and the methodology is an instrumental case study, whose analysis was based on the teachers' productions and plenary discussions during the training. The results show that the teachers have knowledge of: the sense of sharing; solving problems using the invert-multiply algorithm; and continuous representation in rectangular form. However, the teachers have difficulties with the sense of measurement of division; continuous and discrete representation; and problem formulation, especially when the divisor and dividend are fractions. It can be seen that problem formulation contributes to learning fraction division, as it helps to understand mathematical concepts and solve problems.
Explosion of Forces: the Provance of Mathematical Modeling in Brazilian Mathematics Education
Authors: Magnus Maria Carolina Machado , Caldeira Ademir Donizeti , Duarte Claudia Glavam
Published: February 2025

This article reports the analysis, based on the power relations of an era, of the reasons for the emergence of the mathematical modeling discourse in Brazilian mathematics education. Pointedly, we used theoretical-methodological contributions linked to the theories of the philosopher Michel Foucault. The analytical material includes master’s and doctoral thesis defended in Brazil between the years 1976 to 1999, focusing on mathematical modeling in mathematics education. The research highlighted a crisis in mathematics teaching based on two statements: “Students find it hard to learn mathematics” and “Mathematics is far from reality.” Furthermore, we discuss the origin of the modeling out of political, economic, and educational discourses. This explosion of forces was problematized based on some events: the Cold War, the military dictatorship, capitalism, industrial expansion, technicist pedagogy, and the Modern Mathematics Movement.
Essential Understandings for the development of students’ Mathematical Reasoning: comprehension presented by early years teachers
Authors: Anjos Leandro Quirino dos , Araman Eliane Maria de Oliveira , Trevisan André Luis
Published: February 2025

It is essential to promote initial and continuing training actions for teachers working at different levels of schooling about Mathematical Reasoning (MR), as well as to identify aspects of these training processes that make it possible to infer the participating teachers' understandings this topic. In view of this, this qualitative research aims to understand how the development of a training process can contribute for teachers' understandings about the Essential Understandings for the development of students’ MR, in the context of early years of primary schools. The data were collected during a training process supported by the continuing training model, know as PLOT. The methodology used during this investigation consists of analyzing the dialogues promoted by teachers during the performance of a Professional Learning Task. As a result of this research, we concluded that this process enabled the participating teachers to improve their knowledge of some of the MR processes. We also recognize the teachers' difficulty in understanding the processes of generalization and investigation of why.