bluuebunny/crossref_metadata_2025 huggingface dataset:
Влияние пандемии COVID-19 на российский фондовый рынок
Authors: Nazarova V.V. , Churakova I.Yu. , Suvorova M.S.
Published: June 2024

This research investigates the Russian stock market response to COVID-19 pandemic and compares how the reactions to it varied among the industries. The event study and Wavelet coherence were applied to answer the research question. It was discovered that the Russian stock market in general had a strong negative reaction to the COVID-19 outbreak. However the response to the fi rst case was stronger than the response to the fi rst COVID-19 related death. It was also discovered that most of the industries reacted to the pandemic in line with the overall negative reaction of the market, with transportation and fi nancial sectors dem- onstrating the most strong response. The returns of the different sectors showed high coher- ence during the fi rst wave of the pandemic that is another fi nding. However, the chemical sector reacted rather moderately to the COVID-19 and demonstrated lower coherence with the other sectors during the fi rst wave of the pandemic, so it might be benefi cial to include the stocks of the chemical companies in the portfolio for its diversifi cation. The results obtained have practi- cal value for the investors (in terms of portfolio construction) and governmental regulators that are trying to mitigate the impact of the shocks on the stock market.

В данном исследовании изучается реакция российского фондового рынка на последствия пандемии COVID-19 для компаний разных отраслей. Для оценки влияния в исследовании использован событийный анализ и метод вейвлет-преобразований. По результатам исследования было определено, что в целом российский фондовый рынок негативно отреагировал на последствия пандемии, однако реакция на первый случай выявления COVID-19 была сильнее, чем реакция на первую смерть, связанную с COVID-19. Было обнаружено, что большинство отраслей отреагировали на последствия пандемии в соответствии с общей негативной реакцией рынка, причем наиболее выраженная реакция на последствия пандемии была отмечена в секторе транспорта и финансовом секторе. Важный результат исследования состоит в доказательстве однонаправленности доходностей в различных отраслях во время первой волны пандемии. В то же время химический сектор довольно умеренно отреагировал на приход COVID-19 и продемонстрировал меньшую согласованность с другими секторами во время первой волны пандемии, поэтому в целях диверсификации финансовых рисков инвестору было целесообразно включать в портфель акции химических компаний. Полученные результаты имеют практическое значение для инвесторов (с точки зрения построения портфеля) и государственных регуляторов, которые пытаются смягчить влияние шоков на фондовый рынок.
The prospect of the theory of network effects for analyzing inter- organizational networks
Authors: Соловьев И.В. , Шайдуллин А.И.
Published: June 2024

Цель исследования — определить перспективы применения теории сетевых эффектов для анализа ценности B2B-сетей на контрактной основе. Данная работа мотивирована призывом исследователей расширить теорию сетевого подхода в промышленном маркетинге при помощи междисциплинарных исследований, а также наблюдаемых тенденций в российском и международном бизнесе к формированию сетей и альянсов. Большинство предыдущих исследований бизнес-сетей использовали монодисциплинарные практики и фокусировались на качественном анализе. Исследования сетевых эффектов были сосредоточены на изучении платформ B2C, B2B, P2P. Однако межорганизационные сети, построенные на базе контрактов, слабо освещены в литера- туре по сетевым эффектам. Методология исследования предлагает следующее поэтапное выполнение: 1) анализ теоретических основ сетевых эффектов и бизнес-сетей; 2) адаптация методов теории сетевых эффектов для исследования межорганизационных сетей; 3) разработка подхода к оценке ценности партнера и тестирование на примере компании «Cisco». Результаты исследования: 1) сформированы основы интеграции теории сетевых эффектов и сетевого подхода; 2) разработан подход к оценке ценности добавленного партнера; 3) предложены рекомендации для использования данной методологии для управления портфелем партнеров; 4) предложены направления будущих исследований.

The purpose of the study is to use the network effects theory for analyzing the growth of the utility of B2B networks on a contract basis. This work is motivated by researchers in this scientifi c to expand the theory of the network effects for industrial marketing with the help of interdisciplinary research, as well as the observed trends in Russian and international business to form networks and alliances. Most of the previous studies of industrial networks used monodisciplinary practices and was focused on qualitative analysis. Network effects studies were mostly focused on the study of B2C, B2B, and P2P platforms. However, industrial networks built on the basis of contracts are poorly covered even by now. The research methodology suggests the following step-by-step implementation: 1) analysis of the theoretical foundations of network effects and business networks; 2) adaptation of methods of network effects theory for the study of inter- organizational networks; 3) development of an approach to assessing the value of a partner and testing on the example of «Cisco». The results of the study: 1) the basics of integrating the theory of network effects and the network approach formed; 2) directions for future research proposed; 3) an approach to assessing the value of an added partner developed; 4) recommendations on the use of methodology for managing the portfolio of partners proposed.
Identification, phylogeny, pathogenicity and management of Alternaria burnsii (Uppal, Patel and Kamat) causing blight of cumin
Authors: MAKAWANA KAJAL G. , TALAVIYA J. R. , SHAH K. D. , LATHIYA S. V.
Published: June 2024

Alternaria blight is one of the important diseases of cumin. The disease initiation was observed at nearly one month age of the crop during warm humid weather in the epidemic form at flowering stage and seeds could not mature to full size. The pathogen was isolated by tissue isolation technique. Pathogenicity test was proved by following Koch’s postulates. The pathogen was identified as Alternaria burnsii based on morphological characters and ITS sequencing. The sequence was submitted to gene bank NCBI and it was accepted by NCBI with accession number MT856660. For effective control of cumin blight with fungicides a field experiment was conducted. Efficacy of eight fungicides was tested under field condition for disease intensity and yield of cumin. Among the eight combined and single fungicides, Azoxystrobin 11% + Tebuconazole 18.30% SC at concentration 0.044% was most effective with 14.76% least mean disease intensity and highest yield of 907 kg/ha followed by Metiram 55 % + Pyraclostrobin 5 % WG at concentration 0.18% with 18.27% least mean disease intensity and yield of 889 kg/ha.
Evaluation of different biocontrol agents against collar rot (Sclerotium rolsii Sacc.) of chickpea under pot condition
Authors: KAPADIYA I. B. , JAGADEESHA K.
Published: June 2024

Chickpea (Cicer arietinum L.) family fabaceae is one of the most important leguminous crops grown all around the world. The crop was found to suffer from collar rot disease caused by Sclerotium rolsii Sacc. in severe form in many regions of Gujarat where groundnut-chickpea cropping sequence is present. So, for its management different biocontrol agents were evaluated under pot condition. Among them antagonists found best in inhibition in dual culture experiment were selected for pot culture experiment. The seed treatment of Trichoderma spp. isolate 3 was found most effective with incidence of 22.79 per cent. Pseudomonus fluorescence was observed as second most effective bioagent in reducing disease incidence with 61.76 per cent followed by Bacillus subtilis with 74.85 per cent disease incidence. Similarly, organic amendments viz., farm yard manure, neem cake, vermicompost and poultry manure enriched with effective bioagents were evaluated in pot culture experiment and found that all were effective in reducing per cent disease incidence. Among them farm yard manure enriched with Trichoderma spp. isolate 3 showed maximum reduction of disease incidence of 5.09, followed by neem cake, vermicompost and poultry manure enriched with Trichoderma spp. isolate 3 by recording disease incidence of 8.08, 8.91 and 31.54 %, respectively.
Analisis Swot Sebagai Alat Penting Dalam Proses Perencanaan Strategis Organisasi Non-Profit
Authors: Rika Yohana Sari  , Rusdinal  , Anisah
Published: June 2024

Analisis SWOT (Strengths, Weaknesses, Opportunities, Threats) telah menjadi alat yang sangat penting dalam konteks perencanaan strategis bagi organisasi non-profit. Penelitian ini bertujuan untuk menyelidiki bagaimana penerapan Analisis SWOT dapat memberikan kontribusi signifikan dalam memahami dinamika internal dan eksternal organisasi non-profit. Melalui pendekatan analisis kualitatif, data dikumpulkan dari berbagai sumber, termasuk wawancara dengan pemangku kepentingan kunci dan tinjauan dokumen terkait. Hasil penelitian menunjukkan bahwa analisis SWOT, sebagai alat kunci dalam perencanaan strategis, memungkinkan organisasi non-profit untuk sistematis mengevaluasi faktor internal dan eksternal yang memengaruhi kinerja mereka, identifikasi kekuatan, kelemahan, peluang, dan ancaman, yang menjadi dasar perencanaan strategis. Temuan dari implementasi Analisis SWOT di berbagai organisasi menunjukkan keberagaman tantangan dan peluang, dengan faktor kunci seperti sumber daya unggulan, pengalaman, strategi pertumbuhan, kemitraan, perbaikan internal, manajemen risiko, dan kesiapan krisis, berdampak langsung pada efektivitas perencanaan strategis organisasi non-profit. Meskipun dihadapi tantangan, Analisis SWOT memberikan peluang signifikan dengan pengenalan kekuatan internal, peningkatan kolaborasi, inovasi program, diversifikasi sumber pendanaan, perluasan pengaruh masyarakat, dan peningkatan kapasitas internal. Di Indonesia, organisasi non-profit perlu mengatasi keterbatasan sumber daya, keahlian analisis yang terbatas, keterlibatan pemangku kepentingan, pemahaman yang tidak merata, ketidakpastian lingkungan eksternal, orientasi kemanusiaan, dan kesulitan mengukur aspek kualitatif. Penerapan Analisis SWOT yang cermat dan responsif diharapkan membantu organisasi non-profit merumuskan strategi efektif, meningkatkan ketangguhan terhadap perubahan, dan mencapai tujuan misi mereka, dengan evaluasi dan adaptasi terus-menerus untuk meningkatkan efisiensi dan relevansi dalam merespons perubahan dalam masyarakat dan lingkungan sekitar
Kebijakan Luar Negeri AS Di Masa Kepemimpinan Joe Biden Melalui The Quad 2.0 Sebagai Pencegahan Dominasi China Di Kawasan Indo-Pasifik 2022-2023
Authors: Natasha Alexandra Bhisa  , Roberto Oktavianus Cornelis Seba  , Triesanto Romulo Simanjuntak
Published: June 2024

Penelitian ini mengkaji peran strategis The Quad 2.0 sebagai salah satu  aliansi  pertahanan Amerika Serikat di Kawasan Indo-Pasifik yang menjadi perpanjangan tangan AS dalam upaya pencegahan dominasi China di Kawasan Indo-Pasifik dalam rentang tahun 2022-2023 dalam kebijakan luar negeri AS pada masa kepemimpinan Joe Biden. Metode yang digunakan ialah metode penelitian kualitatif dengan teknik deskriptif - analitis. Hasil Temuan dari penelitian ini akan memberikan pemahaman tentang Kebijakan luar negeri Biden melalui kebangkitan The Quad 2.0 sebagai pencegahan agresivitas China dengan pendekatan neo-realisme dan konsep kepentingan nasional. The Quad 2.0 kembali diaktifkan pada 2017 dan terus beroperasi hingga kini. AS memanfaatkan aliansi pertahanan ini dalam upaya untuk meredam agresivitas China yang terus mengkikis kepentingan nasional AS di kawasan tersebut. Kolaborasi dari anggota-anggota The Quad 2.0 bergabung dalam satu visi yang sama yaitu menjadikan kawasan ini sebagai yang bebas dan terbuka
Kolaborasi Sekolah Dengan Bank Sampah Sekar Gendis Dalam Pembentukan Karakter Peduli Lingkungan Siswa
Authors: Eva Yulia Herawati  , Bagas Narendra Parahita  , Saifuddin Zuhri
Published: June 2024

Penelitian ini membahas tentang praktik sosial dalam kolaborasi antara sekolah dengan Bank Sampah Sekar Gendis dalam program P5 dengan tujuan mengetahui proses pembentukan karakter kepedulian siswa terhadap lingkungan. Penelitian dilakukan dengan menggunakan pendekatan kualitatif dengan jenis penelitian studi kasus intrinsik. Sedangkan dalam menganalisis data dilakukan dengan 3 tahap yaitu, reduksi data, penyajian data, dan penarikan kesimpulan. Hasil penelitian menunjukkan bahwa sekolah membangun kemitraan dengan bank sampah untuk bekerjasama dalam membangun karakter kepedulian peserta didik terhadap lingkungan melalui program P5 dalam Kurikulum Merdeka. Sekolah menerapkan program pengurangan penggunaan sampah plastik dan pengolahan sampah menjadi barang kreasi sebagai solusi dalam menjaga kelestarian lingkungan. Keberhasilan dari kolaborasi ini diwujudkan dengan sekolah yang berwawasan lingkungan, menjadikan sekolah lebih sehat, asri, dan nyaman untuk kegiatan belajar mengajar. Hasil penelitian dianalisis dengan menggunakan teori Praktik Sosial oleh Pierre Bourdieu untuk mengaitkan habitus, modal, dan ranah dalam proses berlangsunya kolaborasi untuk menumbuhkan dan menanamkan karakter kepedulian terhadap lingkungan
Pengaruh Aktivitas Komunikasi Informasi Dan Edukasi (KIE) Terhadap Peningkatan Pengetahuan Dan Perubahan Sikap Komunitas Pemburu Babi Tentang Bahaya Penyakit Rabies Di Provinsi Sumatera Barat
Authors: Afri Musweri  , Sri Wahyuni  , Fuad Madarisa
Published: June 2024

Upaya pencegahan dan pengendalian rabies melalui aktivitas Komunikasi Informasi dan Edukasi (KIE) terus dilaksanakan mengingat masih tingginya kasus penyakit tersebut baik pada hewan maupun manusia. Salah satunya disebabkan oleh masih rendahnya tingkat pengetahuan dan sikap masyarakat tentang bahaya penyakit rabies. Penelitian ini bertujuan untuk menganalisis pengaruh aktivitas komunikasi informasi dan edukasi (KIE) terhadap peningkatan pengetahuan dan perubahan sikap masyarakat peburu babi tentang bahaya penyakit rabies di Provinsi Sumatera Barat. Jenis penelitian yang digunakan dalam penelitian ini adalah kuantitatif eksperimental (true experimental design) dengan rancangan pretest-posttest control group design. Sampel penelitian berasal dari masyarakat komunitas pemburu babi di 4 Kabupaten/Kota yaitu Kabupaten Sijunjung, Kabupaten, 50 Kota, Kabupaten Agam dan Kabupaten Pasaman Barat dengan jumlah sampel sebanyak 160 orang yang dibagi menjadi 2 kelompok yaitu 80 orang kelompok eksperimen dan 80 orang kelompok kontrol. Penelitian ini dilaksanakan dengan membandingkan nilai selisih rata-rata (mean gain score) pengetahuan dan sikap responden kelompok eksperimen (diberikan perlakuan berupa media leaflet, video dan ceramah) dengan kelompok kontrol (tidak diberikan perlakuan) berdasarkan karakteristik responden meliputi tingkat umur, pengalaman, jenis kelamin, tingkat pendidikan dan jenis pekerjaan. Selanjutnya dilakukan pengujian statistik dengan program SPSS 23.0 for windows melalui uji normalitas dan homogenitas dengan taraf signifikan sebesar 5%, serta uji Two-way Annova dan uji Duncan's Multiple Range Test (DMRT) untuk melihat pengaruh jenis perlakuan, lokasi serta interaksi jenis perlakuan dan lokasi dalam mempengaruhi peningkatan pengetahuan dan perubahan sikap responden.Hasil penelitian menunjukkan bahwa terdapat pengaruh yang nyata terhadap perbedaan jenis perlakuan KIE dalam peningkatan pengetahuan dan perubahan sikap responden serta tidak terdapat adanya pengaruh yang nyata jika ditinjau dari perbedaan lokasi pelaksanaan kegiatan KIE. Selanjutnya terdapat interaksi lokasi dan jenis perlakuan dalam mempengaruhi peningkatan pengetahuan yang berbanding terbalik dengan perubahan sikap yang menunjukkan tidak adanya interaksi lokasi dan jenis perlakuan dalam mempengaruhi perubahan sikap responden
Impact of Ground Heat Source Addition on Main Performance Parameters of Solar Chimney Power Plants: A Numerical Study
Authors: Cuce Erdem , Omer Siddig
Published: June 2024

Abstract: Solar energy systems can be an alternative to fossil fuels and are vital for a sustainable environment. It is promising that solar chimney power plants (SCPPs), which are among the solar energy systems, provide 24-hour power output (PO) and can work integrated with other systems. This study is based on the Manzanares pilot plant (MPP) and demonstrates satisfactory performance with an additional heat source to be integrated into the ground of the system during hours when solar radiation is weak. The performance of the system at different source temperatures is compared with the reference case, with the model verified using the RNG k-ε turbulence model through a 3D CFD study. In fact, it is seen that the PO of the system, which yields a PO of around 10 kW at 200 W/m2 solar radiation in the reference case, exceeds 80 kW with a source temperature of 200°C. From the results, it can be noticed that the system can also output power in the evening hours when there is no sun. With an additional heat source of 200°C during non-sunlit hours, the system gives more than 75 kW PO. This PO is 50% more than the maximum PO of 50 kW in the reference case.
Gambaran Tingkat Pengetahuan Masyarakat Tentang Swamedikasi di Desa Dadirejo Barat Kecamatan Tirto Kabupaten Pekalongan
Authors: Zulfa Naili , Desiani Ekanita
Published: June 2024

Swamedikasi merupakan penanganan seseorang dalam upaya pengobatan secara mandiri untuk mengobati dirinya sendiri. Swamedikasi yang tepat akan memberikan manfaat namun swamedikasi yang tidak tepat akan memberikan dampak kerugian. Penelitian tingkat pengetahuan swamedikasi sudah banyak dilakukan namun pada penelitian sebelumnya ada beberapa karakteristik yang dipertimbangkan tetapi pada penelitian ini menekankan untuk seluruh kalangan masyarakat di Desa Dadirejo Barat tidak berdasarkan karakteristik terkecuali masyarakat yang berprofesi sebagai tenaga kesehatan.

Tujuan : untuk mengetahui gambaran tingkat pengetahun masyarakat tentang swamedikasi di Desa Dadirejo Barat Kecamatan Tirto Kabupaten Pekalongan

Metode : Penelitian ini menggunakan metode deskriptif observasional dengan pendekatan kualitatif. Instrumen penelitian ini menggunakan kuisioner dengan subjek penelitian adalah masyarakat di Desa Dadirejo Barat yang berusia 17 sampai 55 tahun, masyarakat yang pernah melakukan swamedikasi dan yang bersedia ikut menjadi responden dalam penelitian. Teknik pengambilan sampel menggunakan simple random sampling dengan analisis data menggunakan skala guttman yang bersifat deskriptif.  

Hasil : Penelitian ini dilakukan pada 100 orang responden yang memenuhi kriteria inklusi di Desa Dadirejo Barat. Mayoritas responden berjenis kelamin perempuan (65%), usia 21 sampai 40 tahun (49%), berprofesi sebagai ibu rumah tangga (35%), dan tingkat pendidikan terkahir SMA (40%). Hasil penelitian ini menunjukan tingkat pengetahuan masyarakat tentang swamedikasi baik (8%), pengetahuan cukup (36%) dan pengetahuan kurang (56%).

Kesimpulan : gambaran tingkat pengetahuan masyarakat tentang swamedikasi di Desa Dadirejo Barat Kecamatan Tirto Kabupaten Pekalongan yaitu kurang baik

Kata kunci: pengetahuan, swamedikasi, desa dadirejo.
Investigation Of Determinants Of Customer Satisfaction
Authors: Santoso Aprih , Maâ€™ruf M. Hasan
Published: June 2024

Abstract

The issue with PDAM Tirta Moedal Semarang is that it causes customers to feel unsatisfied, which leads to complaints like: water frequently dies and comes out sparingly. The goal of the study was to determine how trust, an intervening variable, affected the relationship between PDAM Tirta Moedal Semarang's service reputation and customer happiness. The population of this research is the housing community of Graha Mukti Semarang as many as 1,537 people. There were 99.87 samples total in this investigation (based on the Slovin formula, rounded to 100 individuals).The SPSS 26 application was used to carry out the analysis technique. Through path analysis, the variable influence model will be put to the test.The findings demonstrate a direct correlation between service quality and confidence in PDAM Tirta Moedal Semarang. The service quality and reputation of PDAM Tirta Moedal Semarang has an immediate impact on PDAM Tirta Moedal Semarang's client satisfaction. Customer satisfaction at PDAM Tirta Moedal Semarang is directly impacted by trust. At PDAM Tirta Moedal Semarang, trust can be considered an intervening variable on service quality and reputation on customer satisfaction.

Keyword :
Satisfaction; trust; service; reputation
Supply Chain Management Information System Analysis In Services Private Banks
Authors: Alhazami Lutfi , Rachmawati Alivia
Published: June 2024

This study aims to get a more specific understanding by describing the Supply chain management information system in the mobile banking application and understanding the effectiveness of the use of m-BCA as a form of information system. This type of research is descriptive quantitative by analyzing and identifying problems in finding the effectiveness of m-BCA information system. The data collection process in this study was carried out by conducting experiments using m-BCA which became the main source and other data sources taken from various media containing m-BCA report data. Based on the results of the data that researchers do refer to the 3 main functions of mobile banking, namely convenient, practical and easy. While the results of 300 mobile banking users 93.3% rated effective at the level of need and convenience. Then 10% less effective and 3.3% less effective users agree and disagree because the UI (User Interface) of mobile banking is less attractive. Finally, the security level can be assessed as effective with a percentage of 80% and less effective 20% because the application login security does not yet have a fingerprint and face id which he thinks is more secure and practical.
THE INFLUENCE OF CORPORATE SOCIAL RESPONSIBILITY ON COMPANY VALUE (Empirical Study on Companies Included in the IDX SRI KEHATI ESG Sector Leader Index)
Authors: Dendi Uma Fransiskus Benediktus Carolus
Published: June 2024

This research aims to analyze the influence of Corporate Social Responsibility on company value on the Indonesian Stock Exchange. The object of this research is companies that are members of the IDX SRI KEHATI ESG Sector Leader index in 2015-2020. The sampling technique is purposive sampling. The data used is secondary data which was analyzed using panel data regression. This research is quantitative research. The analysis tool uses the Classic Assumption Test, Model Test and Hypothesis Test with Eviews 12 software. The research result shows that Corporate Social Responsibility influences company value.
ANALYSIS OF EXPERIENCE, MANAGEMENT CONTROL SYSTEMS, ORGANIZATIONAL CULTURE, BRUNOUT AND WORK ENVIRONMENT ON HR PERFORMANCE IN SMEs BATIK BAKARAN JUWANA
Authors: Damayanti Devi Astrika , Sumastuti Efriyani , Setyorini Noni
Published: June 2024

The research was conducted with the aim of analyzing experience, creativity, responsibility, commitment and work stress on HR performance in Batik Bakaran Juwana SMEs. Data was collected through observation, document analysis, and distributing questionnaires. The data analysis method was carried out using quantitative methods using saturated sampling techniques with 96 employee respondents. The analysis used is multiple regression analysis with the help of the SPSS program. The results showed that first, the experience variable had no positive and significant effect on performance, the second variable creativity had no positive and significant effect on performance, the third variable responsibility had no positive and significant effect on performance, the fourth variable commitment had a positive and significant effect on performance and variables Fifth, work stress has a positive and significant effect on performance.
INNOVATIVE STRATEGIES TO IMPROVE THE QUALITY OF HUMAN RESOURCES THROUGH SKILL AND COMPETENCY DEVELOPMENT
Authors: Palupi Nur Wulan Intan , Mashuri Dian Imami , Febrima Achmad Yoki
Published: June 2024

AbstrackÂ High-quality human resources (HR) represent invaluable assets for any organization, particularly in an era characterized by dynamic and competitive business environments. It is essential for companies not only to retain their human capital but also to continually enhance their quality. This enhancement encompasses not only technical skills but also encompasses comprehensive skill development and the nurturing of soft skills.This research adopts a literature review approach to delve into prior findings pertaining to the development of HR skills and competencies. Descriptive analysis is utilized to meticulously dissect library resources and scholarly materials. The primary objective of this research is to provide comprehensive insights into critical questions concerning objectives, implementation methodologies, and innovative strategies for fostering HR skills and competencies.By doing so, this research aims to equip organizations with valuable insights that can be instrumental in effectively managing HR, confronting rapidly evolving business challenges, and ultimately achieving corporate objectives. Through a thorough exploration of best practices and emerging trends in HR development, this research seeks to contribute to the body of knowledge that informs strategic HR management decisions in today's competitive landscape.
Würde, Freiheit, Gleichheit: Das Autonomiekonzept in der verfassungsrechtlichen Bewertung der Sexarbeit/Prostitution am Beispiel von Sperrgebietsverordnungen
Authors: Harrer Teresa Katharina , Valentiner Dana-Sophia
Published: June 2024

Die Regulierung von Sexarbeit/Prostitution ist in Deutschland Gegenstand einer fortwährenden, jüngst wieder lauter werdenden politischen Debatte. Aus verfassungsrechtlicher Perspektive ist bei der Bewertung unterschiedlicher Regelungsansätze das Verständnis von personaler und sexueller Autonomie zentral. Die höchstrichterliche Rechtsprechung zu Inhalt und Umfang der Menschenwürde und des allgemeinen Persönlichkeitsrechts hat sich dahin entwickelt, die Selbstverfügungsbefugnis des Menschen stärker zu gewichten und sich verstärkt an personalen Autonomiemodellen zu orientieren. Die feministische Philosophie und Rechtswissenschaft haben Autonomiekonzepte erarbeitet, die den Fokus auf das Verhältnis von Freiheit, Würde und Gleichheit richten und betonen, dass Autonomie in Relation zu inneren, äußeren und strukturellen Faktoren steht und sich entfaltet. Die rechtliche Regulierung von Sexarbeit/Prostitution muss den Maßstäben der Grundrechte unter Berücksichtigung des Spannungsfeldes von Freiheit, Würde und Gleichheit gerecht werden. Der Beitrag beleuchtet exemplarisch eine Entscheidung des Bundesverfassungsgerichts zu Sperrgebietsverordnungen und unterzieht diese einer kritischen Neufassung („Feminist Rewriting“).
State regulation instruments for the development of the agro-industrial complex under martial law in Ukraine
Authors: Bokiy Olena , Kovalenko Olha
Published: June 2024

Amidst the crisis in the food sector of the country caused by the Russian invasion and on the way to Ukraine's association with the European Union, the role of state regulation is growing. The study aimed to provide proposals for improving the food industry development programmes in the agro-industrial complex to improve the food supply of the population, innovative development of enterprises and ensure food security in Ukraine. General scientific methods were used in the study: dialectical, statistical, structural and functional analysis, tabular, systematic generalisation, and comparisons. The study summarises the existing programmes of support and development of the agricultural sector of Ukraine at the governmental and interstate levels. The problems of food and agricultural enterprises in the context of Russian aggression in Ukraine are identified, in particular, in terms of environmental damage and pollution, instability of energy supply, and rising logistics costs. The author notes the effectiveness but selectivity of grant support with the participation of foreign capital. The programme documents for the development of the agro-industrial complex and the food industry are systematised and their interconnection is analysed. These documents include the National Economic Strategy and the strategy for the development of its agricultural component, sectoral support programmes, sectoral strategies, and international and national programmes. The article presents proposals for the programme documents for the development of the food industry aimed at post-war recovery and further innovative development. The proposals take into account foreign experience, industry specifics and changes to the current legislation. Sectoral development programmes should be in line with the strategic guidelines until 2030 and the provisions of the Association Agreement with the European Union, contribute to solving environmental pollution and climate change, waste recycling and creating closed production cycles with high added value. The results obtained can be used in further research, programmes, recommendations and strategies of legislative and executive authorities for the effective development of the food industry as part of the agri-food complex and the improvement of food supply to the population.
Implementation of circular economy principles to promote the development of rural areas
Authors: Shebanin V'iacheslav , Shebanina Olena , Kormyshkin Yurii
Published: June 2024

The relevance of the study lies in identifying and explaining the impact of implementing circular economy technologies on the development of rural areas within the framework of the state strategy for regional development in Ukraine, thereby contributing to ensuring the socio-economic stability of communities and the overall security of the country. The purpose of this study was to investigate the influence of utilising circular economy opportunities on the development of rural territories. The abstract-logical method was employed to substantiate the research methodology and formulate theoretical conclusions. The analytical and comparative methods was utilised to organise researchers' scientific approaches to theoretical aspects of circular economy development, refine the methodological basis, and substantiate the applicability of circular economy principles in rural development. The research utilised a graphical method to illustrate the findings and an abstract-logical approach to draw conclusions and recommendations. The study was divided into three main stages. The literature on the contemporary definition of "circular economy" was examined, and the driving forces and barriers to systemic circular economy in rural areas were analysed. The study investigated how European Union countries apply strategies to address environmental and economic issues through the lens of circular economy. The analysis of the experience in implementing circular economy practices in EU countries revealed a clear trend towards more sustainable resource utilisation and reduced environmental impact. The implementation of the "Farm to Fork" strategy under the European Green Deal is a crucial step towards ensuring sustainable resource use and implementing environmentally friendly practices in agriculture and the food industry. An assessment of the impact of implementing circular economy on the socio-economic development of rural areas was conducted, indicating that the development of circular models can be key to optimising resource utilisation, creating new employment opportunities, improving production efficiency, and increasing the profitability of agricultural enterprises. The implementation of circular methods in agriculture can reduce resource costs and provide more stable conditions for development. The results can be beneficial for government bodies, local administrations, agricultural enterprises, and cooperatives in Ukraine striving to achieve sustainable development of rural territories through the implementation of circular approaches in the economy.
Organisational and economic support for the development of business enterprises in agriculture under martial law
Authors: Shpykuliak Oleksandr , Malik Mykola , Kravchenko Svitlana , Zaburanna Lesia
Published: June 2024

Entrepreneurs in agriculture ensure the potential of the country's food security and environmental protection. The study aims to substantiate the social, economic and conceptual foundations of the activities of business entities in agriculture under martial law. The research methodology is based on the provisions of system-functional analysis and institutional economic theory. Graphical, and abstract methods of systematisation of results were used. The study found that in 2023, more than 50 thousand business entities (92% of them were farms) produced products. 1.6 thousand agricultural businesses received loans worth 60.1 billion UAH. The author substantiates the need to keep the preferential financing of agricultural entrepreneurs under the "Affordable Loans 5-7-9%" programme as "survival loans" with the expansion of the limits to 130-140 million UAH and a reduction of the interest rate to 5%. The study determined that small business and family farming are the primary guarantors of employment. It is proved that in the period 2017-2022, 84.64% of the variation in net profit is explained by the variation in the level of agricultural products sold by business entities. The article substantiates the expediency of applying the organisational and economic principles of business development in wartime, developing comprehensive indicators for assessing the state of development of business structures in the agricultural sector of the economy and the impact of entrepreneurship on the development of rural areas. The indicators of development and efficiency of agricultural enterprises are characterised. The information and analytical material can be considered when developing regional programmes for the development of agrarian entrepreneurship.
Synthesis, physico-chemical properties and biological activity of 3-(aminophenyl)propionic and 2-amino-2-phenyl butyric acid hexafluosilicates
Authors: Литвинчук І. В. , Фізор Н. С. , Улізко І. В. , Хромагіна Л. М. , Гельмбольдт В. О.
Published: June 2024

It is known that dental caries is a serious problem for the health care systems of most countries of the world, and the search for new effective and safe means of treatment and prevention of caries remains an urgent task of modern pharmaceutical science. At the same time, fluoride preparations remain the most effective and widely used in the modern arsenal of means for fighting caries. In recent years, ammonium hexafluorosilicates have been actively studied as potential caries preventive agents due to some advantages compared to traditional means of fluoride caries therapy.
The aim of the work, which continues the earlier research of ammonium hexafluorosilicates with aromatic amino acid cations, is the synthesis, establishment of physicochemical properties and biological activity of 3-(3-aminophenyl)propionic, 3-(4-aminophenyl)propionic, 2-amino-2- phenylbutyric acid hexafluorosilicates as potential caries preventive agents.
3-(3-Aminophenyl)propionic, 3-(4-aminophenyl)propionic, 2-amino-2-phenylbutyric acid hexafluorosilicates (I–III, respectively) were synthesized in near-quantitative yields by reacting methanolic solutions of the corresponding amino acids with excess 45% silicon hydrofluoric acid. The isolated complexes were identified using the methods of elemental analysis, IR, NMR, 19F and mass spectroscopy. The solubility of I–III in water was established, which is 0.11–0.32 mol. %.
The researched compounds I–III and reference drugs – NaF and (NH4)2SiF6 – were introduced into gels based on the Na-salt of carboxymethylcellulose, which were applied to the teeth and gums of rats. In an experiment on an experimental caries model, it was established that the caries preventive efficiency (СPE) of NaF, (NH4)2SiF6, I–III is 30.3%, 44.7%, 23.7%, 38.5%, 26.3%, respectively, that is, only the СPE of compound II exceeds the corresponding indicator for the reference preparation NaF by 1.27 times, while the СPE values of compounds I and III are inferior to both reference preparations. All studied fluoride preparations effectively normalize the biochemical indicators of dental pulp and homogenate of the oral mucosa of rats (phosphatase, elastase, urease and lysozyme activities, malondialdehyde level) that were on a cariogenic diet, and hexafluorosilicates in some cases are more effective compared to NaF.
The Effects of Polypropylene Wastes on the Compressive Strength of Grade 25 Concrete
Authors: Umasabor Richie , Longe Oluwadamilola Ayomikun
Published: June 2024

The effect of polypropylene waste on the compressive strength of grade 25 concrete was studied. This was due to the increased problem of environmental pollution which may lead to flooding these wastes are causing in our environment. The research used the experimental methods in carried out the study. The polypropylene were pulverized to sand particle sizes and dosed at 5 %, 10 %, 15 % and 20 % by weight as partial replacement of sand in grade 25 concrete, cured for 7 days, 14 days, 21 days and 28 days respectively.

The results reveal that polypropylene can be substituted with sand in concrete up to 15% by weight with a negligible decrease of 3.7 % of compressive strength when compared to the control concrete. This depicts that polypropylene can be used in producing sustainable concrete.
Kolaborasi Jaringan Saraf Tiruan (JST) Dalam Identifikasi Prioritas Penanganan Pemeliharaan Jalan Kabupaten
Authors: Sari Sely Novita , Pratama Bagus Gilang , Ircham Ircham
Published: June 2024

Pemeliharaan jalan kabupaten menjadi elemen krusial dalam pembangunan infrastruktur dan pertumbuhan ekonomi di daerah. Kendati begitu, keterbatasan anggaran dan sumber daya manusia menyebabkan banyak jalan kabupaten mengalami kerusakan yang memerlukan penanganan pemeliharaan yang efektif. Dalam rangka mengidentifikasi prioritas pemeliharaan, digunakan metode Jaringan Saraf Tiruan (JST), sebuah teknologi kecerdasan buatan yang mampu mempelajari pola dari data dan mengklasifikasikan informasi baru. JST dapat memproses data kompleks, non-linear, dan tidak pasti, sehingga cocok untuk estimasi biaya, peramalan, klasifikasi, dan optimasi. Hasil analisis data menggunakan JST menunjukkan tingkat akurasi prediksi Prioritas Mutlak Penting sebesar 100%, sementara untuk Prediksi Prioritas Sangat Penting, Prioritas Cukup Penting, dan Prioritas Sedikit Penting masing-masing mencapai 66,7%. Prediksi Prioritas Tidak Penting juga mencapai 100%, dengan menggunakan History Accuracy sebagai acuan. Dengan demikian, pemodelan ini memberikan presentase prediksi untuk setiap kategori prioritas pemeliharaan jalan kabupaten, memberikan dasar informasi yang berguna untuk pengambilan keputusan.
Rancang Bangun Sistem Informasi Pendaftaran Santri Baru Berbasis Web Menggunakan Metode Rapid Application Development (RAD)
Authors: Fahlevi Mohammad Reza , Rohidin Moch Arip , Prabowo I Putu Deny Arthawan Sugih
Published: June 2024

Perkembangan teknologi dan sistem informasi memberikan peluang yang besar dalam menciptakan berbagai jenis sistem aplikasi, terutama yang berbasis website. Aplikasi semacam ini telah digunakan dan dimanfaatkan dalam berbagai sektor, termasuk dalam dunia pendidikan di Indonesia. Namun, masih banyak sekolah dan pesantren yang belum mengikuti perkembangan teknologi tersebut. Salah satu contohnya adalah Pondok Pesantren Al-Husen di Majalengka, yang masih menggunakan metode manual dalam proses pendaftaran calon santri. Calon santri diharuskan datang secara langsung ke sekretariat pondok pesantren untuk mendaftar, yang memakan waktu dan tenaga. Sehingga melalui penelitian ini akan dibuatkan sistem informasi berbasis website untuk mempermudah proses pendaftaran santri di pesantren tersebut. Penelitian ini diimplementasikan dengan bahasa pemrograman PHP 7.4 dengan dukungan dari framework laravel 8. Dalam pengembangan aplikasi sistem ini menggunakan metode pengembangan sistem Rapid Application Development (RAD) yang memungkinkan pengembangan aplikasi dengan cepat dan adaptif. Untuk memastikan kualitas dan fungsionalitas sistem, dilakukan pengujian menggunakan metode black box testing, yang melibatkan pengujian tanpa mengetahui implementasi internal sistem. Hasil pengujian menunjukkan bahwa sistem ini telah teruji dengan baik dan berkinerja optimal. Sistem informasi yang dikembangkan dalam penelitian ini memiliki beberapa fitur penting, antara lain blog untuk berbagi informasi, pengelolaan data santri, serta penambahan fitur drone view. Fitur-fitur ini sangat bermanfaat bagi calon pendaftar dan pengelola santri di Pondok Pesantren Al-Husen, karena memudahkan mereka dalam mengakses informasi dan mengelola data dengan efisien. Penelitian ini diharapkan memberi manfaat yang signifikan dalam pengelolaan data dan informasi di Pondok Pesantren Al-Husen.
RANCANG BANGUN SISTEM INFORMASI MONITORING DAN EVALUASI BIDIKMISI DI SMA NEGERI 20 KABUPATEN TANGERANG
Authors: Arif Arifin Arifin abd karim , Sopyan Ahmad , Ali Ircham
Published: June 2024

Beasiswa merupakan bantuan biaya untuk menunjang proses pendidikan, bidikmisi merupakan salah satu program beasiswa yang diberikan pemerintah melalui Direktorat Jendral Pendidikan Tinggi (DITJEN DIKTI) Kementrian Riset Teknologi dan Pendidikan Tinggi (Ristekdikti) mulai tahun 2010 kepada mahasiswa yang memiliki potensi akademik memadai dan kurang mampu secara ekonomi. Pengelolaan data bidikmisi diserahkan kepada perguruan tinggi masing-masing dengan bantuan pendanaan bersama antara perguruan tinggi dan Ristekdikti. Tetapi sistem tersebut masih berfokus pada proses pendaftaran saja. Permasalahan muncul dari sisi pengelola di perguruan tinggi dalam melakukan monitoring dan evaluasi perkembangan studi mahasiswa bidikmisi. Maka diharapkan adanya sistem informasi yang dapat memonitoring data mahasiswa bidikmisi untuk pengelolaan data bidimisi.Sistem informasi monitoring dan evaluasi bidikmisi yang dirancang oleh peneliti diharapkan menjadi inovasi baru dalam pengelolaan data mahasiswa bidikmisi. Penerapan sistem informasi monitoring dan evaluasi bidikmisi mampu melakukan pelaporan perkembangan IPK setiap mahasiswa penerima bidikmisi. metode pengembangan sistem dilakukan dengan menggunakan metode waterfall. Adapun tahapan – tahapannya diantaranya yaitu melakukan Analisis sistem, Desain, Implementasi, Testing, dan Maintenancenya. Kemudian dalam perancangan sistem penulis menggunakan UML
OPTIMALISASI ALGORITMA C4.5 TERHADAP METODE DECISION TREE DALAM MENENTUKAN PLAFON KREDIT NASABAH
Authors: Romindo Romindo , Barus Okky Putra , Pangaribuan Jefri Junifer
Published: June 2024

The most basic banking activity is collecting money and buying money from the whole society. Then sell the collected money by directing it to the community through credit or credit. However, it is often found that customers are unable to pay their receivables based on the amount of receivables which often exceeds the specified payment period. Therefore, banking companies must know the ability to pay customers by providing credit limits to avoid losses. The purpose of this study was to analyze the data using the Decision Tree method with the C4.5 Algorithm on the report data of BPR Pijer Podi Kekelengen receivables in order to determine the customer's credit ceiling. From the data obtained from the accounts receivable report, the company produces 5 attributes, namely Payments, Receivables, Transactions, Recommendations, and Ceiling where the decision label is Ceiling. After testing the report data at BPR Pijer Podi Kekelengen using the Decision Tree method with the C4.5 Algorithm, it is concluded that if the ceiling is large, the payment is not good.
PENGEMBANGAN APLIKASI WISUDA BERBASIS WEB DENGAN QR CODE UNTUK PERCEPATAN REGISTRASI DAN PROSESI WISUDA
Authors: Ali Ircham , Aljabar Andi , Fahlevi Moh Reza , Karim Arifin A Abd
Published: June 2024

Tradisi registrasi manual dalam prosesi wisuda seringkali mengakibatkan antrian panjang, keterlambatan, dan kebingungan bagi peserta. Aplikasi wisuda dibangun menggunakan PHP dengan Framework CodeIgniter dan DBMS MySQL/MariaDB, serta didesain menggunakan pendekatan Unified Modeling Language (UML). Metode pengembangan yang digunakan adalah Rapid Application Development (RAD) untuk mempercepat proses pengembangan sistem. Fitur seperti QR Code Invitations disuguhkan sebagai kode unik dalam undangan digital pada proses registrasi sebelum memasuki ruangan wisuda. Pengujian dilakukan dengan metode Black Box Testing guna memastikan fungsionalitas sistem berjalan dengan baik. Hasil pengujian menunjukan fungsionalitas dari sistem yang dibangun menunjukan performa yang baik dengan kelola hasil rekap data secara real-time. Implementasi aplikasi ini bukan hanya mempercepat proses registrasi, melainkan juga memberikan kenyamanan wisudawan dalam memasuki ruangan, mengurangi potensi kesalahan manusia, dan meningkatkan pengalaman panitia wisuda secara keseluruhan. Hasil penelitian menunjukan 98.73% hadir dalam ruangan atau sejumlah 310 wisudawan. Aplikasi wisuda menawarkan inovasi yang signifikan dalam efisiensi acara wisuda di Universitas Nahdlatul Ulama Indonesia.
Riforma tributaria in Brasile: un’analisi dalla prospettiva della modernizzazione del sistema tributario
Authors: Torreão André D Albuquerque , Dendasck Carla Viana
Published: June 2024

Questo articolo ha lo scopo di riflettere sulla riforma tributaria in Brasile nella prospettiva della modernizzazione del sistema tributario. La metodologia utilizzata è stata quella della revisione bibliografica, la quale è stata responsabile di fornire basi e stabilire sussidi per una connessione tra la ricerca di soluzioni ai problemi che riguardano la riforma tributaria e la prospettiva di modernizzazione delle sfere pubbliche. In conclusione, si è osservato che questo tema richiede ancora una profonda indagine poiché le sfide si presentano sempre più complesse.
MANAJEMEN RISIKO KESELAMATAN DAN KESEHATAN KERJA PADA PEKERJAAN GALANGAN KAPAL DI TANJUNGPINANG
Authors: Yusuf M. , Idris M. Fadhil , Nur M. Baskara
Published: June 2024

Sistem Manajemen Keselamatan dan Kesehatan Kerja (SMK3) merupakan bagian dari sistem manajemen organisasi secara keseluruhan yang berperan penting dalam pengendalian risiko yang berkaitan dengan kegiatan kerja guna terciptanya tempat kerja yang aman, efisien, dan produktif. Tujuan penelitian ini adalah untuk mengetahui pelaksanaan SMK3 dan analisis penilaian risiko K3pada pekerjaan galangan kapal di Kota Tanjungpinang. Penelitian ini merupakan penelitian deskriptif semi-kuantitatif dengan pendekatan wawancara, observasi, dan penilaian lapangan, dimana metode analisis data dilakukan denganmenggunakan lembar ceklis OHSAS 18001:2007 dan standar AS/NZS 4360:2004. Hasil penelitian menunjukkan pelaksanaan SMK3 perusahaan sudah sesuai secara persyaratan dengan persentase 97,2%. Sementara itu, hasil analisis penilaian potensi bahaya risiko K3, nilai risiko K3 tertinggi pada pekerjaan galangan kapal terjadi pada proses pembersihan badan kapal/tongkang untuk risiko bahaya tekanan air tinggi (45) dan bekerja di ketinggian (30) dan pada proses pengelasan dan pemotongan dengan risiko bahaya bekerja di ketinggian (30), sehingga pengendalian terhadap potensi bahaya risiko K3 yang dapat dilakukan berupa instruksi kerja efektif dan APD. Rekomendasi yang dapat diusulkan adalah perlunya perusahaan dalam melakukan sertifikasi standar SMK3 secara berkala, melakukan sosiliasasi dan pelatihan K3 secara rutin, dan upgrade SOP dan APD pada setiap tahapan kerja, sehinga manajemen risiko K3 perusahaan dapat berjalan dengan optimal.