bluuebunny/crossref_metadata_2025_split huggingface dataset:
DETERMINANT OF STOCK PRICE INSURANCE COMPANY IN INDONESIA
Authors: Prowanta Embun , Siswanti Indra 
Published: March 2022

This study aims to analyze the effect of the Claim Expense Ratio and the Technical Reserve Ratio to the Stock Price with the Solvency Ratio as an intervening variable in insurance companies on the IDX. The populations in this research were all 12 insurance companies in Indonesia. The sampling criteria are insurance companies listed on the Indonesia Stock Exchange and publish quarterly financial reports continuously during the 2017-2018 period. There are 8 companies that meet the purposive sampling criteria. Data processing and analysis techniques are carried out using Path Analysis. The results show that the claim expense ratio has a significant positive effect on the solvency ratio, the technical reserve ratio has no effect on the solvency ratio, the claim expense ratio has a significant positive effect on stock prices, the technical reserve ratio has a significant negative effect on stock prices and the solvency ratio is not able to mediate the ratio of claim expense to stock prices and the solvency ratio is able to mediate the effect of the ratio of technical reserves to stock prices.
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Keywords: Â The Claim Expense Ratio, The Technical Reserve Ratio, The Solvency Ratio, Stock Prices
STRENGTHENING VILLAGE-OWNED BUSINESS ENTITY (BUMDes) GOVERNANCE IN ENCOURAGING SOCIOPRENEURSHIP
Authors: Ghofar Abdul , Pangestuti Edriana , Wulandari Putu Prima , Subandi Hendi , Kusumadewi Areta Widya 
Published: March 2022

Purpose â€”Â The purpose of this study is to strengthen the Governance of Village-Owned Business Entity (BUMDes) governance system by identifying and assuring intellectual capital, such as (1) brainstorming on human resource capacity improvement through the aspects of management, business plan, business process, finance and tax, information technology and marketing strategy; (2) BUMDes intellectual capital mapping as an attempt to improve the companyâ€™s value; (3) identifying and mapping strategies for community-based economy development; (4) creating a role model in strengthening BUMDes governance to encourage socio entrepreneurship (sociopreneurship).Design/methodology/approach â€” This is a qualitative study and uses a case study approach, so the result is analytical and descriptive in written or verbal words from observed behavior. The population of this study is all BUMDes throughout Indonesia, and the object of the sample is BUMDes Cahaya Lestari, a village-owned entity located in Sumenep, East Java, Indonesia. The entity was selected as it is newly established and requires necessary development.Findings â€” The findings of this study are that there is no good governance in the BUMDes. So that researchers provide a model of strengthening governance. This community service is limited to one BUMDes.Practical implications â€” The practical implication is that the model for strengthening BUMDes governance can be applied by BUMDes in Indonesia.Originality/value â€” This paper presents a case of BUMDes governance, i.e Indonesia. It is hoped that this case will help prove an example of implementing BUMDes governance in Indonesia with weak governance that may have an impact on the viability of BUMDes.Â Keywords â€” BUMDes, Community-based economy, Good corporate governance, Intellectual capital, Sociopreneurship Paper type â€” Case study
Pengembangan perangkat e-learning materi gerak melingkar menggunakan LMS chamilo
Authors: Wati Dwi Suseno , Siahaan Sardianto Markos , Wiyono Ketang 
Published: March 2022

Abstrak: Penelitian ini bertujuan untuk memperoleh perangkat e-learning materi gerak melingkar menggunakan Learning Management System Chamilo yang valid, praktis dan efektif untuk pembelajaran fisika materi gerak melingkar. Subjek penelitian yaitu peserta didik kelas X SMA Negeri 1 Banyuasin 1. Metode penelitian pengembangan menggunakan model Alessi dan Trollip terbagi dalam tiga tahapan yakni tahap perencanaan, tahap desain, dan tahap pengembangan. Validasi yang dilakukan dalam penelitian ini terbagi atas tiga bagian validasi berupa media, materi, serta desain pembelajaran. Analisa hasil validasi yang dilakukan oleh validator diperoleh komentar akhir yakni perangkat e-learning diakui valid dan layak untuk diuji cobakan. Praktikalitas perangkat diperoleh hasil bahwa perangkat e-learning sangat praktis berdasarkan penilaian dari sudut pandang peserta didik, dengan persentasi kepraktisan sebesar 88,10%. Uji efektivitas diperoleh penilaian melalui Ngain sebesar 0,627 dengan kategori sedang. Berdasarkan hasil penelitian ini diperoleh hasil bahwa perangkat e-learning mempunyai nilai valid, praktis, dan efektif terhadap pembelajaran fisika materi gerak melingkar di SMA Negeri 1 Banyuasin 1. Disarankan pada peneliti lain untuk dapat mengembangkan perangkat e-learning LMS Chamilo pada mata pelajaran lainnya. Development of e-learning materials for circular motion materials using LMS chamilo Abstract: This research aims to obtain a circular motion material e-learning device using Chamilo's Learning Management System that is valid, practical and effective for the learning of circular motion matter physics. The study subjects are students of class X SMA Negeri 1 Banyuasin 1. The research method used in this research is development research using the Alessi and Trollip development model which consists of three parts, namely the planning stage, design stage, and development stage. Validation done in this study includes three things including validation for media, validation for material, and validation for learning design. Based on the results of validation conducted by validators obtained suggestions and input in the form of devices that have been developed declared valid and worthy to be tested. Practical value is obtained good value that states that the e-learning device that has been developed is very practical which is assessed from the point of view of learners, with a practical percentage of 88.10%. On the effectiveness assessment obtained an assessment through Ngain of 0.627 with a moderate category. Based on the results of this study, it can be concluded that the e-learning device that has been developed has valid, practical, and effective value against the learning of circular motion matter physics in SMA Negeri 1 Banyuasin 1. It was suggested to other researchers to be able to develop Chamilo LMS e-learning devices in other subjects.
IMPLEMENTASI TEACHING FACTORY KOMPETENSI KEAHLIAN TEKNIK DAN BISNIS SEPEDA MOTOR DI SMK MA’ARIF 1 WATES
Authors: Putra Nurdwi Marga 
Published: March 2022

Penelitian ini bertujuan untuk mengetahui: (1) perencanaan (2) pengorganisasian (3) pelaksanaan (4) pengawasan teaching factory pada kompetensi keahlian teknik dan bisnis sepeda motor di SMK Ma’arif 1 Wates. Penelitian ini merupakan penelitian deskriptif. Subyek dalam penelitian adalah guru pengelola, karyawan bengkel teaching factory kompetensi keahlian teknik dan bisnis sepeda motor di SMK Ma’arif 1 Wates dan peserta didik kelas XI dan XII kompetensi keahlian teknik dan bisnis sepeda motor SMK Ma’arif 1 Wates, instrumen penelitian yang digunakan adalah; (1) angket, (2) wawancara dan (3) observasi menggunakan teknik analysis deskriptif kuantitatif. Hasil penelitian menunjukkan bahwa: perencanaan, pengorganisasian, pelaksanaan dan pengawasan telah sesuai dengan konsep teaching factory kompetensi keahlian teknik dan bisnis sepeda motor di SMK Ma’arif 1 Wates telah dilaksanakan dengan baik, namun belum maksimal. 65% peserta didik telah dilibatkan pada pengorganisasian dan pelaksanaan, sedangkan untuk merencanakan, mengorganisasi dan evaluasi 100% dilakukan oleh pengurus dan tim pengelola unit teaching factory kompetensi keahlian teknik dan bisnis sepeda motor di SMK Ma’arif 1 Wates.
Energy-efficient double belt press with integrated inductive heating system
Authors: Emonts Michael , Fischer Kai , Wigger Philipp , Greive Simon 
Published: March 2022

At the Aachen Centre for Integrative Lightweight Production (AZL) of RWTH Aachen University a new double belt press with inductive heating and elastomer-coated pressure rollers has been developed and optimised within industrial AZL joint partner research projects. This machine system is patented by the AZL and available for industrial trials and also as commercial product in license. This new machine concept enables an efficient, continuous pressing process in a small installation space. The induction allows for a rapid heating of the steel belt material up to 300 °C and the elastomer pressure rollers enable surface contact during pressure application. The double belt press differs from conventional systems as it uses closed-loop controlled inductive heat input and high-temperature resistant elastomer-coated rollers for applying specific pressures up to 23 bar at maximum process temperatures up to 300 °C (current development for up to 400 °C). In extensive trials with several partners from the AZL partner network and external companies, the machine has proven to be efficient for consolidating thermoplastic composite laminates as well as for impregnating both thermoset and thermoplastic composite laminates.
Faktor yang Berhubungan dengan Tingkat Pengetahuan Masyarakat dalam Mengelola Obat Sisa, Obat Rusak dan Obat Kedaluarsa
Authors: Pramestutie Hananditia Rachma , Lllahi Ratna Kurnia , Hariadini Ayuk Lawuningtyas , Ebtavanny Tamara Gusti , Aprilia Tia Eka 
Published: March 2022

Problems that often arose as a result of improper management of unused, damaged, and expired drugs in storage and disposal, include drug abused, increased environmental damage, antibiotic resistance, and decrease effectiveness of therapy; due to the lack of public knowledge that can caused by several factors. This study aims to analyse factor associated with level knowledge in the management of unused, damaged, and expired drugs in Malang Raya. This study was an observational analytic study with a cross-sectional design. The subjects were the people of Malang Raya who were selected using a convenience sampling technique in accordance with the inclusion and exclusion criteria. The subjects were 322 respondents. The instrument used was a questionnaire to measure the level of knowledge of respondents that had been tested for validity and reliability. The results showed that, level of knowledge of respondence at Malang Raya in the management of unused, damage and expired drugs in the good (21%), sufficient (58%), and less (21%). Statistical tests used in this study were Somers'd, Kruskal-wallis, and Lambda tests to analysed factor associated with subjects’ level of knowledge in the management of unused, damaged, and expired drugs. There were a significant relationship in factors included age (p = 0.018) and income level (p = 0.003). It can be concluded that among the factors associated with the level of knowledge in the management of unused, damaged, and expired drugs, only age and income level were statistically significant. Further study is needed to determine the factors affecting the level of knowledge the most.
Formulation and Evaluation of Water Fraction Hair tonic Containing Flavonoids from Ethanolic Extract of Green Tea Leaves (Camellia sinensis L.)
Authors: Apriani Elsa Fitria , Ahmadi Adik , Noviani Vini 
Published: March 2022

Hair growth tonics containing herbal and synthetic ingredients have been developed to overcome hair loss and baldness. Advanced technological developments made many Indonesians prefer to use herbal products compared to synthetic products due to their fewer side effects. Green tea leaves (Camellia sinensis L.) is a plant believed to increase hair growth rates due to its flavonoid compounds. The purpose of this study is to formulate hair tonic from water fraction ethanolic extract green tea leaves, to look at the activity of hair growth-promoting, and also to look at physical stability, irritation tests, and microbial contamination. The positive control used is 2% Minoxidil. The hair growth activity test was carried out by applying a hair tonic to rabbits. Hair growth measurement data were statistically tested by the ANOVA test. The formulated green tea leaves tonic met the physical properties test. The tonic produces similar growth activities with the positive control (significance difference (p> 0.05)). In addition, the tonic does not have a skin irritation effect on rabbit skin and is free from bacteria.
Antitussive Activity of Herbal Cough Medicine on Guinea Pigs (Cavia porvellus)
Authors: Ikawati Zullies , Arifin Poppy Firzani , Sandy Severinus Nugraha Krisma , Susilowidodo Raphael Aswin , Wisastra Rosalina 
Published: March 2022

This study aims to investigate the antitussive activity of herbal cough medicine containing combined herbal extracts of Echinacea purpurea, Sambucus nigra (Black Elderberry), Glycyrrhiza glabra (licorice), Vitex trifolia (Indian wild pepper), and Zingiber officinale (ginger). Antitussive assays were conducted on male Dunkin-Hartley albino guinea pigs (Cavia cobaya), which are divided into 5 groups, each with 8 individuals. These 5 groups were assigned for negative control group (treated with CMC-Na 0.5%), a positive control group (treated with Dextromethorphan 20 mg/kg BW), and three groups receiving herbal medicine with 3 different doses (Group I: 145 mg/kg BW, Group II: 290 mg/kg BW; Group III: 580 mg/kg BW, respectively). The antitussive activity was evaluated by using a citric acid-induced cough assay. For baseline level, 20 % m/v liquid citric acid was exposed using a nebulizer for 10 min, then the number of coughs in 15 min was counted. Sixty (60) minutes after oral administration of the tested herbal cough medicine, the number of citric acid-induced coughs was counted again to see the effect of herbal cough medicine to reduce cough. The number of coughs before and after herbal administration was calculated to obtain antitussive activity, represented by the percentage of cough suppression (PCS). Average PCS for each treatment group is then compared to control positive Dextromethorphan 20 mg/kg BW and control negative CMC-Na 0.5%. Data are analyzed by applying the one-way ANOVA method, which is followed by conducting a Tukey’s Test to discover differences between groups at 95% level of confidence. In terms of the percentage of cough suppression (PCS), treatment doses at 145mg/kg BW, 290 mg/kg BW and 580 mg/kg BW result in 58.48% ± 8.60% (Group I); 58.69% ± 7.96% (Group II); 59.21% ± 8.79% (Group III) PCS, respectively, which insignificantly differ to treatment with Dextromethorphan dose (66.99% ± 9.63 with p > 0.05, implicating that the herbal cough medicine has comparable effect with dextromethorphan in the doses used in this study.
Supplementation of Garcinia mangostana Linn and Vasconcellea pubescens A.DC extract reduced exercise-induced oxidative stress in rats
Authors: Sasongko Heru , Sugiyarto Sugiyarto , Hidayati Renita Wahyu Nur , Saputro Bayu Anggoro 
Published: March 2022

The objective of this study was to see how supplementation with Garcinia mangostana extract (GME) and Vasconcellea pubescens extract (VPE) affected exercise performance and oxidative stress in intensely exercised rats. Twenty-five male rats were used in the study. Rats were divided into five groups: normal, stress oxidative control, combination GME:VPE (50:50), combination GME:VPE (75:25), and combination GME:VPE (25:75) groups. The antioxidant activity of a single extract from the literature was used to make the percentage comparison between extracts. The chronic exercise was done by swimming at 10 m/day for two weeks. Rats in the acute exercise groups were treated by swimming on the pail containing water. Blood samples were collected from the orbital sinus to determine hematological parameters. Liver tissue samples for the analysis of malondialdehyde (MDA) and glutathione (GPx) markers. Data analysis was performed statistically using One Way ANOVA. The combination of GME and VPE was shown to be effective in reducing oxidative stress and increasing MDA and GPx enzyme activity. The administration of both extracts also showed changes in the hematological profile.
Model Prediksi Data Besar Distribusi Produk Farmasi: Analisis Kinerja Model Deep Learning
Authors: Fadli Faisal , Suwilo Saib , Zarlis Muhammad 
Published: March 2022

<p><em>Seiring dengan berjalannya bisnis perusahaan, masalah dalam penyimpanan dan pengolahan data besar pun akan semakin kompleks. data yang tidak terorganisir dapat menyebabkan perusahaan gagal dalam memaksimalkan strategi penjualan. Salah satu pendekatan untuk memaksimalkan strategi penjualan tersebut adalah dengan peramalan.penelitian ini bertujuan untuk mengurangi tingkat persediaan pelanggan jangka pendek dan membantu dalam menentukan target penjualan yang realistis di masa depan dengan mengusulkan metode pembelajaran mendalam berdasarkan segmentasi pelanggan. Kerangka analisa diusulkan menggunakan teknik Robust Principal Component Analysis (RPCA) untuk mengurangi dimensi kumpulan dataset, kemudian algoritma K-Means Clustering diterapkan untuk mengidentifikasi kelompok populasi guna melihat beberapa kluster yang dapat sangat mewakili karakteristik basis pelanggan perusahaan yang ada. Terakhir lapisan CNN dan LSTM digabungkan untuk memperkirakan penjualan masa depan. Hasil peramalan dievaluasi menggunakan M</em><em>ean Absolute Error</em><em> (MAE) dan </em><em>Root Mean Square Error</em><em> (RMSE). Pendekatan yang diusulkan guna mengisi celah masalah yang terjadi karena kurangnya informasi mengenai kurangnya informasi tentang kinerja bisnis dalam hal kategorisasi produk.</em></p>
ANALISIS JUAL-BELI EMAS SECARA TIDAK TUNAI (STUDI KOMPARATIF FATWA DSN-MUI NO. 77/ DSN-MUI/V/2010 DAN PEMIKIRAN ERWANDI TARMIZI)
Authors: Nurdiana Dewi 
Published: March 2022

Along with the development of bank and non-bank financial institutions with sharia principles that have emerged in Indonesia. DSN-MUI issue a fatwa regarding the ability to buy and sell gold in this way, but the fatwa issued was a controversy because it contradicted the opinion of the majority of scholars, one of which was Erwandi Tarmizi which weakened the fatwa.This study aims to find out the opinions and legal terms of the Fatwa DSN-MUI and Erwandi Tarmizi regarding the fatwa of non-cash gold buying and selling so that the similarities and differences in each opinion are known and analyzed so that opinions are more in line with Islamic law and can applied in the community.The DSN-MUI in issuing its fatwa used the istinbainh argument for the law maá¹£laá¸¥ah mursalah, while Erwandi Tarmizi used the sadd aÅ¼- Å¼arÄ«ah. The author is more likely to agree with Erwandi Tarmizi's thoughts and the majority of other scholars who claim that gold cash trading is not allowed or prohibited. Even though gold and silver have been formed into jewelry and gold or silver has not been used as a medium of exchange in Indonesia. The nature of gold as a ribawi item cannot be removed from gold or silver itself.Keywords: Buy and Sell; Gold; Cashless; Fatwa; Thought.Â ABSTRAKSeiring dengan berkembangnya lembaga keuangan bank dan non bank dengan berprinsip syariah yang banyak bermunculan di Indonesia. DSN-MUI mengeluarkan fatwa terkait kebolehan jual beli emas secara tidak ini, namun fatwa yang dikeluarkan tersebut menjadi kontroversi karena banyak bertentangan dengan pendapat mayoritas ulama, salah satunya Erwandi Tarmizi yang melemahkan fatwa tersebut.Penelitian ini bertujuan untuk mengetahui pendapat dan istinbaá¹­h hukum dari fatwa DSN-MUI dan Erwandi Tarmizi mengenai fatwa jual beli emas secara tidak tunai sehingga diketahui persamaan dan perbedaan dari masing-masing pendapat serta menganalisisnya sehingga diketahui pendapat mana yang lebih kuat, sesuai dengan syariat Islam dan bisa diterapkan di masyarakat.DSN-MUI dalam mengeluarkan fatwanya menggunakan dalil istinbaá¹­h hukum maá¹£laá¸¥ah mursalah, sedangkan Erwandi Tarmizi menggunakan sadd aÅ¼- Å¼arÄ«ah. Penulis lebih cenderung sepakat dengan pemikiran Erwandi Tarmizi dan mayoritas ulama lainnya yang menyatakan bahwa jual beli emas secara tidak tunai ini tidak boleh dilakukan atau dilarang. Walaupun emas dan perak sudah dibentuk menjadi perhiasan dan emas atau perak tersebut sudah tidak dijadikan alat tukar di Indonesia. Sifat emas sebagai barang ribawi tidak bisa dihilangkan pada emas atau perak itu sendiri.Kata kunci: Jual Beli; Emas; Tidak Tunai; Fatwa; Pemikiran.
TINJAUAN HUKUM ISLAM TERHADAP DISKON DAN REWARD POINT OVO (Studi pada Aplikasi Grab di Surakarta)
Authors: Aryani Annisa Rifka 
Published: March 2022

Islamic law is considered important for filtering so that transactions born in the business world are free from prohibited elements such as gharar, usury and indifferent deeds. The problem in this research is review Islamic law on discounts and reward points given in the OVO application. This study aims to analyze discounts and reward points from a shari'ah perspective using benchmarks from fiqh muamalah contained in the theory of contract, qardh, juâ€™alah, and books. The method used in this study is a type of qualitative descriptive research. Using interview methods and documentation studies as data collection techniques and deductively analyzing data. The conclusion from this research that registration in the registration of OVO accounts has complied with Islamic treaty law. Discounts and reward points given to users who make payments using OVO. The contract that occurs between the user and the OVO is Qardh. Reward points (cash back) do not fulfill the contract perfectly. However, it is seen from the reward point mechanism that it has similarities with discounts. So the discounts and reward points provided include benefits for a debt that includes usury.Keyword: Islamic Law; Discount; Reward Point; Elektronik Money Application OVO.Â AbstrakHukum Islam dirasa penting untuk memfilter agar transaksi-transaksi yang lahir dalam dunia bisnis terbebas dari unsur-unsur yang dilarang seperti gharar, riba dan perbuatan bathil. Permasalahan dalam penelitian ini adalah tinjauan hukum islam terhadap diskon dan reward point yang diberikan dalam aplikasi OVO. Penelitian ini bertujuan untuk menganalisis diskon dan reward point dari perspektif syariâ€™ah menggunakan tolok ukur dari fikih muamalah yang tertuang dalam teori tentang akad, qardh, juâ€™alah, dan kitab-kitab. Metode yang digunakan dalam penelitian ini adalah jenis penelitian deskriptif kualitatif. Menggunakan metode wawancara dan studi dokumentasi sebagai teknik pengumpulan datanya serta analisis data secara deduktif. Kesimpulan dari penelitian ini bahwa registrasi dalam pendaftaran akun OVO telah memenuhi hukum perjanjian Islam. Diskon dan reward point diberikan kepada pelanggan yang melakukan pembayaran menggunakan OVO. Akad yang terjadi antara pengguna dengan pihak OVO adalah Qardh. Reward point (cash back) tidak memenuhi akad juâ€™alah secara sempurna. Namun, dilihat dari mekanismenya reward point memiliki kesamaan dengan diskon. Sehingga diskon dan reward point yang diberikan termasuk manfaat atas suatu hutang yang termasuk riba.Kata kunci: Hukum Islam; Diskon; Reward Point; Uang Elektronik Aplikasi OVO.