bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengembangan Media Pembelajaran Dasar Listrik dan Elektronika Berbasis Android Pada Program Keahlian Teknik Mekatronika di SMK Negeri 1 Kota Cilegon.
Authors: Saviraningsih Yolandha , - Irwanto , Aribowo Didik
Published: June 2022

Dalam upaya mengefektifkan dan meningkatkan kualitas pembelajaran, penggunaan media bantu diharapkan dapat mempengaruhi proses belajar mengajar. Penggunaan media pembelajaran yang tepat dapat mengefektifkan dan memudahkan proses belajar mengajar di sekolah. Tujuan penelitian ini adalah mengembangkan media pembelajaran berbasis android yang digunakan sebagai media pembelajaran pada mata pelajaran Dasar Listrik dan Elektronika di SMK Negeri 1 Kota Cilegon. Metode penelitian menggunakan metode Research and Development (R&D) yang mengadaptasi model pengembangan Waterfall yang terdiri dari empat tahapan yaitu (1) Analisis, (2) Desain, (3) Pengkodean, (4) Pengujian. Produk akhir yang dihasilkan dari penelitian ini berupa media pembelajaran berbasis android yang menjadi objek utama penelitian. Metode yang digunakan dalam pengumpulan data pada penelitian ini meliputi wawancara, observasi, kuisioner (angket). Adapun pengujian tingkat kelayakan media pembelajaran melibatkan 3 orang ahli media dan ahli materi, 5 orang siswa kelas X 1 Program Keahlian Teknik Mekatronika SMK Negeri 1 Kota Cilegon sebagai uji coba pengguna kelompok kecil, dan 36 orang siswa kelas X 2 Program Keahlian Teknik Mekatronika SMK Negeri 1 Kota Cilegon sebagai pengguna kelompok besar. Bedasarkan hasil penelitian yang dilakukan diperoleh skor kelayakan media pembelajaran berbasis android berdasarkan evaluasi ahli media sebesar 65,3 dengan kriteria Sangat Layak. Berdasarkan evaluasi ahli materi sebesar 70 dengan kriteria Sangat Layak. Berdasarkan penilaian terhadap uji coba pengguna kelompok kecil sebesar 91,3 dengan kriteria Sangat Layak. Dan penilaian terhadap uji coba pengguna kelompok besar sebesar 87,80 dengan kriteria Sangat Layak. Dengan hasil tersebut dapat diartikan bahwa  media pembelajaran berbasis andrioid Sangat layak digunakan untuk siswa belajar secara mandiri.
The Classical Ramsey Number R(3,4)>8 Using the Weighted Graph
Authors: Azmi Khairul , Elva  , Widia
Published: June 2022

At present, research on Ramsey Numbers has expanded to a wider scope, not only between 2 complete graphs that are complementary to each other but also a combination of complete graphs, circle graphs, star graphs, wheel graphs, and others. While the classic Ramsey number still leaves problems that need to be solved. Ramsey number R(3,4) > 8. This means that m=8 is the largest integer such that K_(8) which contains components of a red graph G and a complete blue graph G which is still possible not to get K_3 in graph G and not get a blue K_4 in graph G .The graph K_(8) has a total of 28 edges. There are as many as the combination (28,3) red edge pairs that need to be avoided so as not to get any red K_3 edge pairs. And there are as many as the combination (28,4) edge pairs  blue. That needs to be avoided in order not to get a pair of blue K_4 edges. Determining the coloring of the of the graph directly is certainly very difficult, especially if the Ramsey number is getting bigger. It's like looking for a needle in a haystack. Need to use a special method in order to solve this problem. The weighting graph method, where each edge is given weight with a certain value, is able to solve this problem. The weighting graph method is able to display the graph K_8 in the form of a G matrix with the order of 8×8.
The Influence of Scientific Approach with the Socratic Method on Learning Outcomes and Students' Mathematical Critical Thinking Dispositions
Authors: Anisah  , Yuberta Kurnia Rahmi , Maris Ika Metiza
Published: June 2022

This research is based on the low learning outcomes and critical thinking disposition of students at MTsN 7 Tanah Datar. The purpose of this study was to determine the differences in the acquisition of students' mathematics learning outcomes after using the scientific approach with the Socrates method with the acquisition of students' mathematics learning outcomes with conventional learning, to find out how students' mathematical critical thinking dispositions after using the scientific approach with the Socratic method. This type of research is quasi-experimental research. The instruments used were tests of students' mathematics learning outcomes, observation sheets, and questionnaires. Based on the results of data analysis, the acquisition of students 'mathematics learning outcomes after using the scientific approach with the Socrates method is better than the acquisition of students' mathematics learning outcomes using conventional learning. Meanwhile, students' mathematical critical thinking disposition in mathematics learning using a scientific approach with the Socrates method is classified as a successful category.
The influence of study habits and self-concept on students' mathematical reasoning ability
Authors: Khairunnisa Khairunnisa , Amry Zul
Published: June 2022

This research aimed to determine the effect of study habits and self-concept on students' mathematical reasoning abilities in class VIII. This research is quantitative with the ex-post facto method. Sampling in this research using random sampling totaling 39 samples. The research instruments were two questionnaires totaling 30 items and an essay test totaling 3 items. The research results showed that there was an effect of study habits on students' mathematical reasoning abilities. There was no effect between self-concept on students' mathematical reasoning abilities. And there was an effect between self-concept and study habits on students' mathematical reasoning abilities. The conclusions of this research are learning habits does affect but self-concept doesn’t affect students' mathematical reasoning abilities, and self-concept and study habits affect the mathematical reasoning abilities of students in class VIII with a significant contribution of 25.9%.
Application of a permutation group on sasirangan pattern
Authors: Hijriati Na'imah , Susanti Dewi Sri , Nooriman Raihan , Setiawan Geofani
Published: June 2022

A permutation group is a group of all permutations of some set. If the set that forms a permutation group is the n-first of natural number, then a permutation group is called a symmetry group. There is another type of group, i.e., a cyclic group and a dihedral group, and they are a subgroup of a symmetry group by numbering the vertices of the polygon. Sasirangan is the traditional batik from the South Kalimantan. There are 18 traditional patterns. All the patterns make some polygon. Because of this, the purpose of this research is to investigate the type of group that forms the patterns of Sasirangan. First, the authors give the procedure to investigate the patterns of Sasirangan, then use that procedure to the patterns of Sasirangan. The result of this research is the patterns of Sasirangan form cyclic groups C_1  and C_2, and dihedral groups D_2, D_4, D_5 and D_8.
Eigenvalue decomposition of a symmetric matrix over the symmetrized max-plus algebra
Authors: Suroto Suroto
Published: June 2022

This paper discusses topics in the symmetrized max-plus algebra. In this study, it will be shown the existence of eigenvalue decomposition of a symmetric matrix over symmetrized max-plus algebra. Eigenvalue decomposition is shown by using a function that corresponds to the symmetrized max-plus algebra with conventional algebra. The result obtained is the existence of eigenvalue decomposition of a symmetric matrix over symmetrized max-plus algebra and its application to determine eigenvalues and eigenvectors.
Students' problem-solving ability: An analytical practice viewed from the aspect of sociomathematical norm
Authors: Rahma Dini Disya Futhi , Maarif Samsul
Published: June 2022

This research aims to analyze students’ problem-solving ability in terms of sociomathematical norms. Data was collected using questionnaire sociomathematical norms, ability description tests, and interviews. The total subjects in the research were six students consisting of two students with high sociomathematical norms, two students with moderate sociomathematical norms, and two students with low sociomathematical norms. In this research, there are four indicators, namely understanding the problem, planning the problem, solving the problem, and re-examining the answer. The results showed that subjects who had high sociomathematical norms were able to solve questions on all indicators. Subjects with moderate sociomathematical norms are able to solve problems on the indicators of understanding, planning, and solving problems, but there are errors in the indicators of re-examining. Subjects who have low sociomathematical norms are able to solve problems on the indicators of understanding and planning problems but there are errors in the indicators of solving problems and re-examining.
The effect of memorizing the Quran on students' mathematical logical intelligence
Authors: Asliyah Nur , Ananda Rusydi
Published: June 2022

The purpose of this research is to determine the magnitude of the impact of memorizing the Quran on the logical-mathematical intelligence of students at the Private MTs Al-Jamaiyah Medan in the 2021/2022 academic year. This research is research that uses a quantitative approach and a kind of ex-post research. In this research, there are two variables, the independent variable is the memorization of the Quran and the dependent variable is mathematical logical intelligence. The population in this research amounted to 105 students. The sampling technique used simple random sampling. The data analysis method used was simple linear regression analysis. Guided by the results of data analysis, it was found that there is an effect of memorizing the Quran on mathematical logical intelligence. The value of determination shows that 74.1% of memorizing the Quran affects students' logical-mathematical intelligence and the remaining 25.9% is influenced by other factors
The development of learning video media on sequence and series materials
Authors: Kamalia Kamalia , Lusiana Lusiana , Destiniar Destiniar
Published: June 2022

This research aims to produce a video media product for learning the material of sequences and series for class XI students that is valid, practical, and has potential effects. The method used in this research is the research and development method with the ADDIE development procedure, which consists of five stages, namely: 1) Analysis, 2) Design, 3) Development, 4) Implementation, and 5) Evaluation. The instruments used to obtain research data are in the form of expert validation questionnaires, student response questionnaires, and test sheets. The results of the assessment from the experts obtained a percentage score of 84.81% so that the learning video was declared "Valid". The results of the student response questionnaire obtained a percentage score of 92.70% with the "Very Practical" category. Student test results after using the learning video obtained a percentage of learning completeness of 81.25% with the criteria "Very High" so that the learning video is declared to have a potential effect and is suitable for use in the learning process.
TINGKAT AKURASI APLIKASI SMART LUX METER SEBAGAI SOLUSI PERCOBAAN MANDIRI PADA PEMBELAJARAN JARAK JAUH
Authors: MARPAUNG RAHEL REHUELLA , MULYANINGSIH NENG NENDEN , SAPUNDANI RUM
Published: June 2022

Hingga tulisan ini disusun, pandemi COVID-19 masih terus berlangsung, sementara proses pembelajaran harus terus berjalan, termasuk juga praktikum. Oleh karena itu, penelitian ini bertujuan untuk mengukur tingkat akurasi percobaan yang dilakukan secara mandiri dengan studi kasus pada pengukuran kuat terang cahaya. Metode yang digunakan yaitu melakukan pengukuran terhadap 2 sumber cahaya yaitu lilin dan senter handphone yang dilakukan pada variasi jarak 15 cm, 30 cm dan 45 cm, dengan menggunakan aplikasi smart lux meter. Hasil penelitian dibandingkan dengan rumus kuat penerangan yang sudah standar. Hasil penelitian menunjukkan bahwa percobaan yang dilakukan secara mandiri, dengan menggunakan aplikasi yang ada pada smartphone, mempunyai tingkat akurasi yang tinggi, dengan nilai akurasi pengukuran kuat terang cahaya lilin dan cahaya senter handphone masing-masing sebesar 84,05% dan 83,32%. Oleh karena itu, dapat disimpulkan bahwa percobaan yang dilakukan secara mandiri dengan menggunakan aplikasi smart lux meter mempunyai tingkat akurasi yang tinggi dan dapat digunakan sebagai solusi untuk kegiatan praktikum selama pembelajaran jarak jauh.
BAGAIMANA SIKAP DAN PENDEKATAN TRANSITIONAL NOVICE TERHADAP PENYELESAIAN MASALAH FISIKA?
Authors: Sujarwanto Eko , Susanti Ernita , Makiyah Yanti Sofi
Published: June 2022

Pembelajaran fisika memiliki tujuan agar mahasiswa mampu menerapkan konsep dan hukum fisika dalam proses penyelesaian masalah fisika. Belajar fisika dan menyelesaikan masalah fisika dipengaruhi sikap dan pendekatan mahasiswa pada masalah fisika. Selain novice dan expert, dalam penyelesaian masalah fisika terdapat istilah transitioning novice. Penelitian ini bertujuan mengidentifikasi sikap dan pendekatan yang digunakan oleh Transitioning novice jika dihadapkan pada masalah fisika. Survei cross-sectional dilakukan pada Sikap dan Pendekatan terhadap Penyelesaian Masalah. Sampel penelitian adalah 88 mahasiswa melalui teknik purposive sampling yaitu mahasiswa masuk dalam kategori transitioning novice. Instrumen yang digunakan adalah hasil adaptasi Attitude and Approach to Problem Solving (AAPS). Hasil survei dianalisis secara statistik deskriptif menggunakan persentase dan tabulasi data. Hasil penelitian menunjukkan bahwa responden menunjukkan ciri novice dan ciri expert dalam hal sikap dan pendekatan terhadap penyelesaian masalah fisika. Mahasiswa yang menjadi responden menunjukkan sedang berada pada fase transitional novice. Ciri transitional novice yang menonjol pada penelitian ini adalah cara pandang terhadap rumus fisika dan masalah fisika yang masih dianggap sebagai masalah matematis, keterbatasan dalam mengidentifikasi konsep, melakukan evaluasi terhadap proses penyelesaian masalah dan solusinya, dan berkolaborasi dalam penyelesaian masalah
PEMBELAJARAN FISIKA DENGAN MODEL PBL-ONLINE UNTUK MENINGKATKAN ARGUMENTASI ILMIAH PESERTA DIDIK SMA
Authors: Santoso Fica Kartika Ratnaning , Jatmiko Budi
Published: June 2022

Pembelajaran online selama pandemi cenderung berlangsung satu arah. Pemilihan model pembelajaran selama pembelajaran online sangat penting untuk meningkatkan kualitas pembelajaran. Penelitian ini bertujuan untuk mendeskripsikan keefektifan pembelajaran fisika dengan model PBL-online untuk meningkatkan argumentasi ilmiah peserta didik SMA. Penelitian ini adalah pre-eksperimental dengan desain penelitian one group pre-test post-test. Sampel yang digunakan berjumlah 60 peserta didik SMAN 1 Krian menggunakan teknik cluster random sampling yang terbagi dalam dua kelas eksperimen tanpa adanya kelas kontrol. Pengumpulan data menggunakan instrumen berupa soal pre-test dan post-test keterampilan argumentasi ilmiah, lembar keterlaksanaan dan angket respon. Teknik analisis yang digunakan adalah uji t berpasangan, perhitungan N-gain, uji t independen, analisis keterlaksanaan pembelajaran, dan analisis angket respon peserta didik. Hasil penelitian menunjukkan bahwa Problem Based Learning-online efektif dalam meningkatkan argumentasi ilmiah peserta didik yang ditunjukkan oleh adanya peningkatan skor argumentasi ilmiah peserta didik yang (secara statistik) signifikan pada alfa 5%, rerata N-gain kedua kelas berkategori tinggi dan tidak berbeda. Keterlaksanaan pembelajaran terlaksana sangat baik dan respon peserta didik terhadap pembelajaran PBL-online berkategori sangat baik. Dengan demikian, pembelajaran model PBL-online efektif meningkatkan kemampuan peserta didik dalam berargumentasi berdasarkan masalah, sehingga pembelajaran model Problem Based Learning-online dapat dipertimbangkan penerapannya oleh guru selama kegiatan belajar mengajar juga sebagai alternatif model pembelajaran untuk meningkatkan argumentasi peserta didik
Mini Review: Quality Control Study of Crude Drug of Justicia gendarussa Burm. f. Leaves as Male Contraceptive
Authors: Ummah Rokhmatul , Wardoyo Bambang Prajogo Eko , Widyowati Retno
Published: June 2022

Justicia gendarussa Burm. f. (Gendarussa) leaves contain gendarusin A, which is a potential antifertility agent. Preclinical researches (in vitro, in vivo, and toxicity) and clinical trials have been carried out proving that Gendarussa leaves are safe to be used as a male contraceptive. Quality control of medicine must be carried out from the beginning when selecting crude drugs until the production process. Quality control of the crude drug is needed to maintain the quality, safety, and efficacy of its crude drug. That standardization has been done in Kediri, Mojokerto, and Ponorogo. The research output data used were specific and nonspecific parameters (macroscopic and microscopic assay, determination of ash content, compound levels, etc.). The quality of crude drugs is different in each region. Crude drug from Mojokerto is better than crude drug from Kediri and Ponorogo. This is influenced by environmental difference factors on how plants grow. This review describes the differences in the quality control results of crude drug of Gendarussa from several areas. Hence, in the future, the quality of this plant can be guaranteed to be used as a contraceptive drug.
The atlas of inequality aversion: theory and empirical evidence on 55 countries from the Luxembourg Income Study database
Authors: Kot Stanisław Maciej , Paradowski Piotr R.
Published: June 2022

Research background: In the distributive analysis, the constant relative inequality aversion utility function is a standard tool for ethical judgements of income distributions. The sole parameter ? of this function expresses a society?s aversion to inequality. However, the profession has not committed to the range of ?. When assessing inequality and other welfare characteristics, analysts assume an arbitrary level of ?, common to all countries and years. This assumption seems unjustified.
Purpose of the article: This paper aims to estimate the parameter ? for each country and year individually using datasets from the Luxembourg Income Study Database in all available years, which dates back to the 1970s.
Methods: We utilise the method of estimating ?, which assumes the generalised beta of the second kind distribution of incomes. The estimator of ? is derived from the mathematical condition of the existence of the social welfare function. 
Findings & value added: We have elaborated an ?atlas? of  388 estimates of ? for 55 countries across time. Inequality aversion is country-year specific, with a minimum of 0.97 and a maximum of 3.8. Ninety per cent of all estimates are less than 2.5. Inequality aversion is negatively correlated with income inequality, but it is independent of economic development. Thus, inequality aversion appears as an additional dimension of the classical inequality-development relationship. This article contributes to solving a fundamental problem of Welfare Economics: directly measuring the social utility of income (welfare) function. The estimates of ? for 55 countries imply a complete knowledge of these countries' constant relative inequality aversion utility functions.
Effect of clofibrate on reducing neonatal jaundice: a systematic review and meta-analysis
Authors: Eghbalian Fatemeh , Karimi Lotfollah , Raeisi Roya , Dehkordi Ayda Hasanpour , Bouraghi Hamid
Published: June 2022

In neonates, bilirubin tends to be deposited in body tissues, especially the skin and mucous membranes. Jaundice is an early symptom of bilirubin excretion disorders. Therefore, the aim of this study was to investigate the effect of clofibrate on reducing neonatal jaundice. In this systematic review, international databases, including PubMed, Scopus, Web of Science, Embase, Cochrane, and Google Scholar, were searched without time and language restrictions. The reference lists of all studies ultimately included were manually searched. In the 17 articles reviewed, with a sample size of 665 people published between 2005 and 2019, the average weight of the neonates varied from 2,186 g to 4,000 g. Furthermore, the average age of neonates varied from 2.09 days to 9.8 days. Four doses of clofibrate (25, 30, 50, 100 mg/kg of neonatal body weight) were used. The bilirubin level of neonates significantly decreased in the intervention group 24, 36, 48, and 72 hours after the start of treatment. Clofibrate administration decreased total serum bilirubin, especially from the second day onwards, and also reduced hospitalization time, hospital costs, and side effects from hospitalization.
Ciudad y urbanismo activo. Estrategias e implicaciones en el diseño del espacio público saludable
Authors: Pardo Miranda María Isabel , Rosa-Jiménez Carlos , Nebot-Gómez de Salazar Nuria
Published: June 2022

El objetivo de este trabajo es analizar los factores del planeamiento y del diseño urbano que favorecen la ciudad activa, en relación con la influencia del diseño del espacio público en la actividad física de los ciudadanos. Mediante el estudio de experiencias nacionales e internacionales se exponen diversas estrategias estructuradas en seis categorías: planeamiento activo, espacio público activo, movilidad activa, diseño de espacios activos, verde activo y Smart City activa. Se concluye que el urbanismo activo requiere un compromiso de las administraciones con el deporte y la movilidad no motorizada, espacios urbanos flexibles y el fomento de la participación ciudadana.
Prevención en salud desde el diseño del espacio público. El proyecto URB_HealthS como experiencia de transferencia de conocimiento
Authors: García-González María Cristina , Higueras García Ester , Gallego Gamazo Cristina , Pozo Menéndez Elisa , Román López Emilia
Published: June 2022

El urbanismo forma un binomio con la salud desde sus orígenes como disciplina. Las exigencias derivadas de la sociedad del bienestar, la sostenibilidad medioambiental y las circunstancias sanitarias de la covid-19 testimonian la necesidad de actualizar esta relación. Cómo abordar la promoción de la salud en la ciudad contemporánea a través del diseño urbano del espacio público es el objetivo del proyecto URB_HealthS. Se ha definido un modelo de transferencia de conocimiento entre la academia y la sociedad local en el ámbito de la salud urbana y espacio público, cuya estructura teórica y puesta en práctica en tres localidades europeas se presenta.
Aproximación al conflicto de jurisdicción como mecanismo de regulación del poder en la Corte de Felipe II
Authors: André Sylvain
Published: June 2022

Este artículo propone un análisis de los conflictos de jurisdicción en la Corte de Felipe II en clave sociopolítica. Se trata de mostrar que tales conflictos permitían equilibrar las relaciones de poder tanto entre instituciones como interpersonales. Así, lejos de constituir un obstáculo al buen gobierno, los litigios por competencia hubieran permitido negociar posiciones políticas en la Corte.
Los derechos fundamentales de la Unión y su incidencia en competencias claramente estatales (comentario a la Sentencia del Tribunal de Justicia de la Unión Europea V.M.A.)
Authors: Matia Portilla Francisco Javier
Published: June 2022

Los derechos fundamentales de la Unión y su incidencia en competencias claramente estatales (comentario a la Sentencia del Tribunal de Justicia de la Unión Europea V.M.A.)
La proroga delle concessioni demaniali al 2033: il caso italiano
Authors: Panacciulli Francesca
Published: June 2022

En el documento se analizan y comparan, también a la luz de la actual situación de pandemia, algunas de las contribuciones jurídicas contradictorias que se han alternado a lo largo de los años con referencia al Instituto Estatal de Concesiones, con fines turísticos y recreativos, para comprender el grado de adaptación de nuestro sistema administrativo a los principios impuestos por el Derecho de la UE, en particular en lo que se refiere a la protección de la competencia y la igualdad de trato entre los operadores del sector.
impacto del Sistema Armonizado en las reglas de origen
Authors: Cornejo Rafael
Published: June 2022

El objetivo de este artículo se enfoca en analizar el impacto del Sistema Armonizado (SA) en las reglas de origen basadas en el cambio de clasificación arancelaria. Particularmente, aborda las distorsiones provocadas por la falta de adecuación de su redacción a las sucesivas versiones del SA.

Lamentablemente, la mayoría de los acuerdos tienen sus reglas de origen desactualizadas, con lo cual las operaciones comerciales preferenciales pierden transparencia, generan errores y discrepancias. Este problema se agrava en la mayoría de los acuerdos por la notoria preeminencia del uso de reglas de origen de cambio de clasificación. Sin duda esta situación constituye una inobservancia de lo dispuesto en el Acuerdo de Facilitación de Comercio de la OMC.

Adicionalmente, el articulo analiza los errados argumentos que suelen usarse para justificar esta ausencia de actualización y detalla el camino para abordar el tema a partir de diferenciar los niveles de incidencia de la actualización y el nivel de cambio arancelario incluido en las reglas y su posibles mecanismos de solución.
THE AUTHORITY OF THE INDONESIAN ULAMA COUNCIL IN CERTIFYING HALAL PRODUCTSThe Authority of the Indonesian Ulama Council in Certifying Halal Products From a Siyasah Syar’iyyah Perspective
Authors: Syatar Abdul Syatar , Firdayanti Firdayanti
Published: June 2022

The emergence of public concerns regarding products that are still in doubt about the halalness of products in Indonesia makes the researcher try to understand the authority of the Indonesian Ulama Council, in this case issuing a fatwa related to the halal or haram of a product. Talking about fatwas, it cannot be separated from the authority of the Indonesian Ulama Council in issuing fatwas on the halal and haram of a product. This study employed library research with a siyasa syar'iyyah approach. The results showed that 1) the standards used by Indonesian Ulama Council in determining the halal and haram of a product by taking into account the legal status of the substances used, how to obtain them, how to produce them and how to market them, 2) related to the effectiveness of the inclusion of the halal logo and the existence of a halal certificate on every the product was still low because there were still products that did not have a halal certificate and the inclusion of a halal logo, and 3) the authority of Indonesian Ulama Council in halal certification from a siyasah syar'iyyah perspective by providing legal considerations among the people, even though it did not have binding legal force. As an implication of this study, it is hoped that there will be aware for the Muslim community to be more careful in consuming a product, especially Muslim business actors in order to understand the importance of halal certificates and the inclusion of a halal logo on each product.
Divorce Mediation at Religious Courts in Pasangkayu during the Covid-19 Pandemic: Socio-Juridical Analysis
Authors: Yamani Gasim , Fahmi Nazil , Akbar Muhammad
Published: June 2022

This article describes the application of divorce mediation and explains the factors that influence mediation practices during the Covid-19 pandemic at the Religious Courts in Pasangkayu. As part of the alternative settlement of disputed cases, mediation has changed its implementation, including in the practice of law in religious courts. This study uses a socio-juridical approach to examine qualitative data obtained from field research through observation, in-depth interviews, and documentation. This study presents three conclusions. First, divorce mediation includes pre-mediation, which is carried out privately, and its implementation is based on the situation. Second, several enabling and inhibiting factors influence the practice of meditation. Third, from a socio-juridical perspective, mediation is a construction guided by the principle of agreement carried out through deliberation and consultation regarding disputes. In addition to adhering to a positive legal system, mediation in religious courts in Indonesia attaches to the Regulation of the Minister of Religious Affairs Number 1 of 2006 and the process of judging (tahkim) procedure in Islamic law. The influence of local customs and culture on the implementation of mediation in religious courts is not by the objectives of Islamic law and positive law, which is oriented toward the peaceful settlement of disputes and good faith.
The Existence of Marriage Dispensation After the Revision of the Marriage Law at the Religious Court of Donggala, Central Sulawesi
Authors: Abidin Abidin , B. Sudirman , Marzuki Marzuki
Published: June 2022

The Indonesian government regulates the age of marriage through Law Number 16 of 2019. This rule states that the minimum age for marriage is 19 years. Nevertheless, marriage dispensation given by the government is often used as a loophole for deviation and legalization of child marriage. This study describes this phenomenon after the revision of the Law on Marriage, the factors, and impacts of the dispensation based on judicial practice at the Religious Courts in Donggala Regency. The examination uses a socio-juridical model with theological-normative, juridical-normative, and legal sociology approaches. The data were collected by interview, documentation, and observation methods. The analysis was carried out using reduction techniques, data presentation, and conclusion formulation. The dispensation of marriage caused by the disharmony of regulations and the contradictory nature between the Marriage Law and the Child Protection Act results in weak law enforcement and minimal compliance with it from the community. Multi-factor considerations, including religion, social, culture, economy, education, health, and other factors, are often considered in giving marriage dispensation.
PEMANFAATAN GADAI SAWAH OLEH KREDITUR PERSPEKTIF HUKUM EKONOMI SYARIAH
Authors: Hamid Muyassarah , Abidin Djafar  , Ruslan Murniati
Published: June 2022

This study focuses on the use of field pawns by creditors in Ogoamas 1 Village, North Sojol District, Donggala Regency. What is the review of sharia economic law on the use of field pawning by creditors, and how the implementation of reforms that can be carried out by the people of Ogoamas 1 Village on the practice of pawning rice fields that they do. The results of this study indicate that the practice of pawning rice fields carried out by the community in Ogoamas 1 Village, they pawned their fields within a certain period of time and during that time all the proceeds from cultivating the fields belonged to the creditor. In a review of sharia economic law, the practice of pawning that occurs there as a whole, its application is not in accordance with Islamic law because there is still an element of injustice, namely that most of the benefits of rice fields are taken by creditors, these benefits are not allowed for him because they come from debt that brings profits. Literacy related to Islamic law is needed for pawners if they only take benefits according to the maintenance costs incurred and no more.

Abstrak

Penelitian ini berfokus terhadap kreditur yang memanfaatkan objek gadai berupa sawah di Desa Ogoamas 1 Kecamatan Sojol Utara Kabupaten Donggala. Seperti apa tinjauan hukum Islam terhadap pemanfaatan objek jaminan berupa sawah oleh kreditur, serta bagaimana implementasi pembaruan yang dapat dilakukan masyarakat Desa Ogoamas 1 terhadap praktik gadai sawah yang mereka lakukan. Hasil penelitian ini menunjukkan bahwa praktik gadai sawah yang dilakukan masyarakat di Desa Ogoamas 1, mereka menggadaikan sawah mereka dalam jangka waktu tertentu dan dalam waktu tersebut seluruh hasil dari penggarapan sawah merupakan milik kreditur. Dalam tinjauan hukum Islam penerapan jaminan/gadai yang terjadi, penerapannya belum sesuai dengan syariat Islam karena masih terdapat unsur ketidak adilan yakni pengambilan manfaat sawah sebagian besar diambil oleh kreditur, manfaat tersebut tidak boleh baginya karena berasal dari utang yang mendatangkan keuntungan. Literasi terkait hukum Islam diperlukan bagi pelaku gadai ialah sekiranya hanya mengambil manfaat sesuai dengan biaya pemeliharaan yang dikeluarkan dan tidak lebih.
Carbon Offset Calculators
Authors: Popa Mihaela
Published: June 2022

The nowadays climate warming trend is of significance because it is related with the human activities starting from the mid-18th century. This climate warming coincides with the increasing of the greenhouse gases concentration in the atmosphere, especially carbon dioxide. Some solutions, like urban agriculture, are aimied to oppose this phenomenon. We are studying a solution to increase the carbon sequestration in urban environments – the rooftop greenhouse buildings - and this work introduces an useful tool for assessing the efficiency of projects of this kind, respectively a fuzzy expert application, made in MATLAB, for real-time estimating the carbon sequestration capacity.
Web Tool for Stimulating Investments in Rooftop Photovoltaic Systems
Authors: Roman Mădălina , Sălceanu Alexandru
Published: June 2022

One of the most sustainable, inexhaustible and “clean” sources of electricity is photovoltaic solar energy that can be used for instant consumption while the surplus might be delivered in the power grid or stored in (local) batteries. In the study here presented, we analyze a usual, medium-sized household. The input data of the here developed application are the geolocation, the roof surface facing south, the geometric dimensions of the available individual solar panel, its installed power capacity and the (previous) electricity consumption for an entire calendar year. As output data the application will provide the total number of solar panels that can be placed and the total amount of energy produced in a year, for different values of conversion efficiency (solar energy-electricity, respectively DC power-AC power). Depending on these assessments, the user can decide whether is efficient to become a prosumer or opt for local storage of additional energy produced during solar peak irradiance hours.
Supply Chain and Logistics Management in Public Health Surveillance and Protection during COVID-19
Authors: Burrell Darrell Norman
Published: June 2022

COVID-19 shed light on the vulnerability of United States public health logistics and supply change management infrastructure concerning pandemic testing, tracking, and response. Logistics management challenges related to virus testing and tracking have made the critical need for more innovative and more comprehensive healthcare surveillance approaches. Public health surveillance is a critical and often underutilized aspect of public health logistics and supply chain infrastructure planning. Wastewater treatment infrastructures offer an innovative approach to gaining public health data to provide appropriate public health responses. Understanding the logistics and supply chain aspects of virus tracking, testing, and response data-driven response decision making are the key to mitigating the impact of future outbreaks. This project explores the utility of this approach through qualitative focus group interviewing to gain information from public health subject matter experts in the field.
Root induction of Phalaenopsis amabilis with various types and concentration of banana extract by in vitro
Authors: NOVITA AISAR , PRASETYA WILLY EKA , BARUS WAN ARFIANI
Published: June 2022

Root induction is an important step in plant propagation in vitro. Root stimulation can occur in the presence of the hormones auxin and gibberellins which can be obtained from other plants, one of which is bananas. The research aims to determine the effect of various species and concentrations of the banana extract on Phalaenopsis amabilis root induction in vitro. The research was conducted in the Laboratory of Tissue Culture Alifa Agricultural Research Center (AARC), Medan, North Sumatera, from May until July 2020. The research used a Factorial Completely Randomized Design (CRD) with 2 factors, the first factor was the type of banana extract with 3 levels, consisting of Ambon, Raja, and Kepok. The second factor is the concentration of banana extract (C) with 4 levels, consisting of 50 g/l, 100 g/l, 150 g/l, 200 g/l. The results showed that the concentration of banana extract had a significant effect on the number of roots, but various species of bananas and the interaction of the species of bananas and concentration banana extract had no significant effect on root induction
WUAT WA’I: MODEL GOTONG-ROYONG MASYARAKAT MANGGARAI DALAM PEMBIAYAAN PENDIDIKAN DI PERGURUAN TINGGI
Authors: Seda Fransiskus , Niron Maria Dominika
Published: June 2022

Kekurangan biaya adalah salah satu penyebab utama rendahnya partisipasi masyarakat dalam melanjutkan studi pada tingkat pendidikan tinggi. Masyarakat Manggarai mengenal salah satu bentuk kearifan lokal dalam mengatasi persoalan pembiayaan pendidikan. Wuat Wa’i adalah satu bentuk gotong royong dalam mendapatkan pembiayaan pendidikan. Penelitian ini bertujuan untuk mendeskripsikan Wuat Wa’i sebagai bentuk gotong royong masyarakat Manggarai dalam upaya mendukung pendidikan anak ke jenjang perguruan tinggi. Pendekatan yang digunakan dalam penelitian ini adalah pendekatan kualitatif dengan jenis pendekatan naratif untuk menggali peristiwa dan cerita yang terjadi di tempat penelitian. Teknik pengumpulan data dalam penelitian ini adalah wawancara dan studi dokumentasi. Hasil penelitian menemukan bahwa bentuk gotong royong dalam Wuat Wa’i adalah mengumpulkan dana untuk pendidikan dan memberi sumbangan moril berupa do’a dan nasihat berbasis budaya.
REFORMASI AKREDITASI SEKOLAH/MADRASAH: PENDEKATAN MODEL PREDIKSI
Authors: Susetyo Budi , Muksin Hafidz
Published: June 2022

Proses bisnis akreditasi yang saat ini berjalan memerlukan sumber daya yang besar, sehingga Badan Akreditasi Nasional Sekolah dan Madrasah tidak dapat melaksanakan sesuai amanat peraturan perundangan. Hasil akreditasi seyogyanya konsisten dengan indikator mutu lainnya. Tujuan utama penelitian yaitu untuk menganalisis komitmen penganggaran dalam pelaksanaan akreditasi dan konsistensi hasil akreditasi dengan indikator mutu pendidikan lainnya. Penelitian ini juga bertujuan mengkaji penggunaan model statistik untuk pendugaan peringkat hasil akreditasi sekolah/madrasah. Metode yang digunakan adalah analisis secara deskriptif dan inferensia terhadap data sekunder hasil akreditasi, perencanaan anggaran, ujian nasional, dan hasil PISA. Hasil penelitian menunjukkan bahwaterdapat tiga masalah substansial sebagai pendorong dilakukannya reformasi akreditasi. Pertama, keterbatasan anggaran untuk pemenuhan target akreditasi. Kedua, ketidakkonsistenan hasil akreditasi dengan ujian nasional dan PISA. Ketiga, dapat dilakukannya pendugaan hasil akreditasi dengan menggunakan model statistik. Simpulan analisis hasil penelitian ini adalah perlunya dilakukan pengembangan model yang akurat untuk memprediksi peringkat akreditasi untuk menunjang kebijakan automasi akreditasi; penyempurnaan instrumen akreditasi berbasis pengukuran kinerja; peningkatan kualitas asesor; dan pengembangan sistem monitoring dasbor. Hasil sistem monitoring dasbor akan digunakan untuk penetapan sekolah/madrasah yang memperoleh perpanjangan sertifikat akreditasi secara automasi dan yang dilakukan melalui visitasi oleh asesor.
Zmiany w ruchu turystycznym w czasie pandemii COVID-19 na przykładzie województwa podkarpackiego
Authors: Gierczak-Korzeniowska Beata , Szpara Krzysztof , Stopa Mateusz
Published: June 2022

Pandemia COVID-19 w sposób szczególny wpłynęła na usługi turystyczne. Celem artykułu jest omówienie zmian w wybranych elementach struktury ruchu turystycznego (turystów i odwiedzających jednodniowych) w czasie pandemii COVID-19 w województwie podkarpackim w 2020 i 2021 r. W tekście porównano wyniki dwóch pomiarów ruchu turystycznego, przeprowadzonych według tej samej metodologii. Pierwsza edycja badania była realizowana w czasie chwilowego poluzowania obostrzeń pandemicznych dla sektora usług. W 2021 r. rządowa polityka przeciwdziałania pandemii miała już inny charakter, co przełożyło się na swobodniejszy ruch turystyczny. Lockdown i związane z nim ograniczenia w turystyce zagranicznej przełożyły się na zintensyfikowanie turystyki krajowej w 2020 r. Była ona podejmowana w warunkach dużej niepewności i w sposób nastawiony na zachowanie bezpieczeństwa zdrowotnego. Poluzowanie obostrzeń i złagodzenie polityki pandemicznej w 2021 r. oznaczały stopniowy powrót do przedpandemicznych wzorców konsumpcji turystycznej. Znalazło to odzwierciedlenie w strukturze ruchu turystycznego. Prezentowanie wyniki badań mogą być przydatne dla instytucji odpowiedzialnych za prowadzenie polityki turystycznej w regionie, dla przedsiębiorców z branży turystycznej, a także dla naukowców zainteresowanych zmianami zachodzącymi w turystyce w czasie pandemii COVID-19.
Efekty zewnętrzne dyfuzji wiedzy w miastach a pandemia COVID-19
Authors: Kwaśny Jakub , Mroczek Arkadiusz , Ulbrych Marta
Published: June 2022

W niniejszym artykule dokonano przeglądu pojęć na temat przepływu wiedzy i wzajemnego uczenia się jako efektu zewnętrznego w miastach, a także zbadano stopień, w jakim organizacja pracy przedsiębiorstw ulega zmianie wskutek pandemii. Przyjęto następujące hipotezy badawcze: a) w sektorze usług dla biznesu zmiana modelu pracy ze stacjonarnego na zdalny lub hybrydowy (łączący tryb stacjonarny i zdalny) jest trwałym efektem pandemii COVID-19, b) zmiana ta negatywnie wpływa na nieformalny przepływ wiedzy. W pracy wykorzystano jakościową metodę opisową odwołującą się do krytycznego przeglądu literatury przedmiotu oraz badania ankietowe.
Wpływ pandemii COVID-19 na zmiany w sektorze usług w Polsce
Authors: Dominiak Joanna
Published: June 2022

Ogłoszony w 2020 r. przez Światową Organizację Zdrowia stan pandemii globalnej COVID-19 spowodował bezprecedensowe ograniczenia w funkcjonowaniu społeczeństw i gospodarki. Wpłynęły one w różnym stopniu i zakresie na sektor usług. Celem artykułu jest omówienie zmian, które zaszły w sektorze usług w okresie pandemii COVID-19, w szczególności zmian dynamiki powstawania nowych przedsiębiorstw usługowych, wpływu pandemii na kondycję ekonomiczną przedsiębiorstw, a także ich wrażliwości na tak silny bodziec zewnętrzny. Ponadto w pracy dokonano analizy zmian zachodzących w różnych rodzajach działalności usługowej (w układzie Polskiej Klasyfikacji Działalności) – wykorzystano w tym celu dane publikowane przez Główny Urząd Statystyczny oraz Eurostat.
The Presence of Television Media in Disaster Reporting to Increase the Community’s Disaster Literacy Skills
Authors: Hasibuan Effiati Juliana , Sahputra Dedi , Mazdalifah Mazdalifah
Published: June 2022

Television media, on the one side, has an influence on the audience, but in reporting disasters, it is not uncommon to exploit disaster victims. On the other side, television media has the potential to make a positive contribution to disaster reporting. The purpose of this study is  to determine the presence of television media in news to improve the disaster literacy skills of the community. In this study, the author uses a type of library research with descriptive analysis. Descriptive analysis method provides clear, objective, systematic, analytical and critical descriptions and information regarding the presence of television media in disaster reporting to improve the community’s disaster literacy skills. This research found that the role of television media in reporting disasters can improve people's disaster literacy skills. The presence of television media has been going well enough in reporting disasters, but it still needs to change the concept or packaging of news to avoid the impression of "dramatization" to build community empathy so that they are willing to be actively involved to reduce the risk of disaster in an applicative manner. A good and deep understanding will be obtained by the public from the media. Thus,  the public will not only get information from communicators (resource persons) about disasters at a cognitive level but also will increase the affective and conative aspects so that they have their own awareness in managing disaster risks as well as possible.  This paper explained there are three stages of disaster literacy that can be built by television such as cognitive aspect, affective aspect and conative aspect in disaster reporting that can reduce the risk of disaster. The stages are: (1) when the news is carried out by television media before a disaster occurs, (2) stage of reporting during disasters and (3) stage of television media coverage after disasters.
Dynamics of the Use of Digital Media as a Source of Information During Media Transition
Authors: Yuniar Ririt , Ningrum Diah Fitria
Published: June 2022

There has been dynamic in the transition of the use of media by news readers from conventional media (Kompas print media) to new media (Kompas.com and KompasTV Instagram account). This causes a  change in the communication process starting from  the way of producing, delivering, capturing, and disseminating news as well as the content of the news itself which is different from people's habits earlier. The originality of this paper builds on the main ideas constructed from the theory of Uses and Gratification by focusing more on three aspects; audience, media (news content), and function of the media. This study uses a qualitative method with a constructivist analysis and a news content analysis unit that focuses on Kompas.com and KompasTV Instagram account at  the onset of Covid-19 pandemic  in March 2020 in Indonesia by mapping news content based on keywords for the Covid-19 pandemic and the Corona virus news search. This study found that the reading interest  among the Indonesian people is more inclined to news that has an audio-visual format than the newspaper format. This is evident from the audience’s  feedback in the comment section compiled from data findings. In addition, the lack of the audience’s  control results in  the poor communication culture among the people, so that there is a  potential for media bias and fake news. This study has limitations in  that it does not discuss the reader interest from the perspective of conventional news (Kompas print media). Therefore, there should be further comprehensive research by comparing the two types of media.
Social Interaction and Political Communication of Female Politician
Authors: Raimond Verlita Evelyn , Ruliana Poppy
Published: June 2022

The public’s views about the position of women that have not contributed a lot to and have not been much engaged in politics, among others, pose a challenge to women to interact in the social environment as well as to communicate their ideas in politics. While men make up a majority of politicians in Indonesia, only a few women are politicians.  The social interaction and political communication of female politicians become a topic that is worth studying.   This research focuses on a female politician, Indah Kurnia, who sits in the House Representatives of the Republic of Indonesia (DPR RI). The conceptual and theoretical method used in this study is a theory in the communication science, particularly social interaction and political communication. This research uses qualitative method, particularly in conducting interviews with one primary informant and two additional informants. The result and discussion of this research show that the woman raised in this research is an individual that has a variety of social interactions in the diverse social environment. In addition, she also has typical characteristics of strategy for political communication media covering personal campaign, moderate, comprehensive and more-than--expected appearance, exemplary leadership and concrete work, and music.