bluuebunny/crossref_metadata_2025_split huggingface dataset:
Impact of Exchange Rate Regime Change on Bangladesh RMG Exports to the USA and the EU
Authors: Kashem Mohammad Abul 
Published: September 2024

Abstract
Bangladesh adopted floating exchange rate system in May 2003. After that regime change, the country has faced a relatively higher volatility of nominal exchange rate than previous regime. Economic theories on volatility suggests that trade flow is adversely affected in response of fluctuation of the exchange rate. Bangladesh is the second largest readymade garments (RMG) exporter in the world and it is the main export product of the country. In this research, Difference in Difference (DID) model introduced by Card and Krueger (1994) is used for the yearly data of 1983 to 2022 to discern this impact of volatility on the RMG exports of Bangladesh. The result shows that RMG exports is negatively affected due to the exchange rate volatility and the estimated figure shows that on Bangladesh‘s average RMG exports has been lessened to the USA and EU regions by US$1.04 billion and 1.02 billion, respectively, owing to the volatility incurred by the regime change. Therefore, as volatility obviously has hindered RMG exports, the central bank of Bangladesh should stay alert to avoid high volatility of the nominal exchange rate to keep the RMG exports flow uninterrupted.
Analysis of the role of Dirofilaria repens macrophage migration inhibitory factors in host–parasite interactions
Authors: Karabowicz Justyna , Długosz Ewa , Bąska Piotr , Pękacz Mateusz , Wysmołek Magdalena Elżbieta , Klockiewicz Maciej , Wiśniewski Marcin 
Published: September 2024

Abstract

Introduction

Dirofilaria repens is a zoonotic parasitic filarial nematode that infects carnivores and occasionally humans. Knowledge of the host–parasite molecular interactions enabling the parasite’s avoidance of the host immune response in subcutaneous dirofilariasis remains limited. Parasitic orthologues of host macrophage migration inhibitory factor (MIF) are molecules potentially involved in this process.

Material and Methods
Complementary DNA encoding two D. repens MIF orthologues (rDre-MIF-1 and rDre-MIF-2) was cloned into a pET-28a expression vector. The recombinant proteins were produced in Escherichia coli and purified using affinity nickel chromatography. The reactivity of both recombinant proteins was analysed with infected dog and immunised mouse sera.

Results
Stronger antibody production was induced by rDre-MIF-1 in mice, as evidenced by significantly higher levels of anti-rDre-MIF-1 total IgG, IgG2 and IgE antibodies than of anti-rDre-MIF-2 immunoglobulins. Additionally, a significantly different level of antibodies specific to both proteins was noted between the sera of infected dogs and those of uninfected dogs.

Conclusion
This study is the first attempt to characterise MIF orthologues from the filarial parasite D. repens, which may affect the immune response during infection.
Effect of chokeberry pomace as a feed additive for high-producing dairy goats on oxidative stress parameters and quality of milk
Authors: Szymańska-Czerwińska Monika , Matin Maima , Niemczuk Krzysztof , Strzałkowska Nina , Osiński Zbigniew , Horbańczuk Karina , Wierzbicka Agnieszka , Horbańczuk Jarosław Olav , Atanasov Atanas Georgiev , Jóźwik Artur 
Published: September 2024

Abstract

Introduction
Chokeberry pomace, rich in polyphenolic compounds, holds potential to be a valuable feed additive for enhancing the antioxidative capacity and overall quality of milk. This study explores the impact of dietary inclusion of chokeberry pomace on oxidative stress parameters and other milk quality parameters in high-producing dairy goats.

Material and Methods
Twenty-seven goats were allocated into three groups: a control group provided standard feed and two experimental groups provided feed supplemented with 15 g or 30 g of chokeberry pomace per kilogram. Milk samples were analysed for physicochemical traits, a range of enzyme activities and antioxidant properties.

Results
Supplementation with chokeberry pomace significantly reduced milk fat content, enhanced antioxidative properties and increased most of the quantified enzyme activities. Total polyphenol content and reduced glutathione levels were significantly higher in the supplemented groups, correlating with improved antioxidative potential of the milk.

Conclusion
Chokeberry pomace in goat diets enhances milk’s antioxidative properties and upregulates its enzymatic activity profile, suggesting a potential strategy to improve the nutritional quality and health benefits of goat milk. The study underscores the utility of chokeberry pomace as a feed additive that might not only benefit animal health but also contribute to enhanced milk quality.
Development of Mathematics Teaching Modules Based on Differentiated Instruction to Stimulate Student Engagement
Authors: Pagiling Sadrack Luden , Munfarikhatin Anis , Natsir Irmawaty , Ma'dika Ayulia Rombe 
Published: September 2024

Student engagement is one of the students’ predictors for achieving more robust performance in mathematics, and it can be promoted by differentiated instruction. Therefore, this research aimed to develop a valid, practical, and effective mathematics module based on differentiated instruction to stimulate student engagement. Employing the ADDIE model, the research was conducted at one lower secondary school involving 22 eighth-grade students. We collected data through validity assessment sheets to test validity, teacher and student response questionnaires to test practicality, and student engagement observation sheets to test the practicality of teaching modules. The validity of the module was confirmed through V-Aiken’s method, proving that the module satisfied the valid category. Findings demonstrate that modules are in the valid category and are very practical categories in the teacher response and the student response questionnaire. In addition, this module effectively stimulates student engagement in cognitive, behavioral, and emotional engagement logically, with the results of the observation sheet of student engagement in the engaged and very engaged categories. Thus, the mathematics teaching module based on differentiated instruction is declared valid, practical, and effective in stimulating student engagement.
MEDIATISASI HADIS DI INSTAGRAM: PEMAKNAAN HADIS DALAM AKUN @KPRSYARIAH.CO.ID DAN @KREDITRUMAHSYARIAH.INFO
Authors: Lubis Yeni Amalia , Siregar Sawaluddin 
Published: September 2024

AbstractPenyampaian hadis yang seharusnya bersifat netral, moderat dan menenangkan ternyata dalam akun @kprsyariah.co.id dan @Kreditrumahsyariah.info dijadikan sebagai bahan promosi untuk kepentingan sistem marketing. Tulisan ini bertujuan untuk menelaah teks hadis dalam akun @Kprsyariah.co.id dan @Kreditrumahsyariah.info di Instagram yang termuat dalam bentuk meme hadis dan video yang mengakibatkan dangkalnya pemahaman masyarakat dalam memaknai hadis. Selain itu, akan ditelusuri bagaimana dampak positif dan negatif penggunaan hadis dalam dua akun ini serta kualitas hadis yang digunakan. Kesimpulan yang diperoleh bahwa akun @Kprsyari’ah.co.id dan @Kreditrumahsyariah.info menggunakan hadis dan narasi keagamaan untuk menaikkan sistem marketing kredit penjualan rumah (KPR) kepada masyarakat. Mediatisasi meme hadis melalui dua akun ini dapat memberikan dampak positif dan negatif dikarenakan kecepatan informasi melalui kemasan gambar dan video yang menarik akan lebih memudahkan masyarakat mempelajari agama. Di sisi lain, cepatnya laju teknologi dan keterbatasan caption dalam meme akan mempersempit makna hadis. Sehingga unggahan meme hadis dalam kedua akun ini membuktikan bahwa penggunaan hadis hanya untuk meningkatkan branding kredit penjualan rumah dengan lebel syariah. Kata Kunci: Mediatisasi, Hadis, @Kprsyariah.co.id, @Kreditrumahsyariah.info, Akun Instagram Abstrak The presentation of hadith which should be neutral, moderate and calming turns out to be used in the kprsyariah.co.id and @Kreditrumahsyariah.info accounts as promotional material for the benefit of the marketing system. This article aims to examine the hadith texts in the Kprsyariah.co.id and @Kreditrumahsyariah.info accounts on Instagram which are published in the form of hadith memes and videos which result in shallow public understanding of the meaning of hadith. Apart from that, we will explore the positive and negative impacts of using hadith in these two accounts as well as the quality of the hadith used. The conclusion obtained is that the @Kprsyari'ah.co.id and @Kreditrumahsyariah.info accounts use hadith and religious narratives to improve the home sales credit (KPR) marketing system to the public. Mediatization through hadith memes here can have positive and negative impacts, the speed of information through attractive image and video packaging will make it easier for people to learn about religion. On the other hand, the fast pace of technology and limited captions in memes will narrow the meaning of hadith. So the uploading of hadith memes in these two accounts proves that the use of hadith is only to increase the branding of house sales credit with sharia labels. Keywords: Mediatization, Hadith, @Kprsyariah.co.id, @Kreditrumahsyariah.info, Instagram Account
The Mismatch Between Macroeconomic Stability and Declining Stock Performance of Digital Banks in Indonesia: An Empirical Study of 2022-2023
Authors: Arif Muhammad , Sovia Annida Karima 
Published: September 2024

This study examines the mismatch between macroeconomic stability and the stock performance of digital banks in Indonesia over the period 2022-2023. The results of the analysis show that the USD/IDR exchange rate and Bank Indonesia interest rate have a significant negative effect on stock prices, while inflation shows no significant effect. These findings suggest that despite stable macroeconomic conditions, the share prices of digital banks experienced a significant decline, indicating market inefficiencies. This study makes a theoretical contribution by revealing the role of exchange rate and interest rate fluctuations in influencing the stock performance of digital banks in emerging markets. In conclusion, factors such as investor sentiment, market behavior, and the influence of digital financial technology need to be taken into account in developing strategies to support the stability and growth of the digital banking sector in Indonesia. The results of this study are important for policymakers, regulators, and market participants in dealing with the challenges faced by the digital banking sector in Indonesia. Keywords Digital banking, macroeconomic stability, stock performance, market inefficiency.
Implementation of Financial Technology In a QRIS Based Payment System
Authors: Alfadri Ferri , Dalimunthe Ayu Rahmadani , Maarif Muhammad Ariful 
Published: September 2024

Study This aim For know Implementation financial technology in system payment based Qris at Bank Muamalat KCU Padangsidimpuan. Study This is Study qualitative in nature descriptive. With technique data collection uses method interviews, observation and documentation with primary data. Data analysis carried out in research This qualitative descriptive work is done with interview direct with give question to informants (Customers and Employees of Bank Muamalat KCU Padangsidimpuan).Research result This can concluded that How Implementation financial technology in system payment based Qris at Bank Muamalat KCU Padangsidimpuan its implementation has in accordance with what has been determined by Bank Indonesia. Until so far This For system payment Qris Already someone joins Become a Merchant at Bank Muamalat. But for individual merchants Not yet someone uses it payment the while the Merchant has a body law Already There is. And Merchants who have join with Bank Muamalat KCU Padangsidimpuan Already fulfil suitability object based on Islamic law.
THE IMPACT OF DISTRIBUTION OF FUNDING AND THE AMOUNT OF THIRD PARTY FUNDS ON THE PERFORMANCE OF BANK BCA SYARIAH PERIOD 2014 – 2021
Authors: Husna Ovilia , Hariyanto Sidiq , Nurhana Inka Ayu , Cahyani Nita , Prastiwi Iin Emy 
Published: September 2024

The main problem in this thesis is the relationship of third party funds and financing to profits at Bank BCA Syariah. The purpose of this study is to determine how big the relationship between third party funds and financing to the profits of Bank BCA Syariah.This study uses the profitability variable using the Return On Asset (ROA) measurement, and the independent variable is TPF (Third Party Funds).This study aims to determine whether the amount of financing and Third Party Funds has an effect on the Profit of Bank BCA Syariah. This research was conducted in 2014-2021. This research is a quantitative research with secondary data. Data analysis using multiple linear regression analysis,Simultan test (Test F), Partial Test (Test t), And Test Koefisiens determinasi. Which I got from the quarterly financial statements of Bank BCA Syariah in 2014-2021.. But first, use the classical assumption test to test the quality of the data, before it is processed by regression. From the results of this study, it was found that third party funds and financing had no significant effect on the Profit Bank of BCA Syariah.
An Examination Of Herding Behavior On Stock Market: An Halal Perspective
Authors: Sentosa Dewi Suryani 
Published: September 2024

The objective of this study is examining herding on stock market in an halal perspectivefor understanding as the way of thought and it could result the right decision for investor. The decision can be obtained from herding which is seen as a factor of stock market more volatile and risky. This behavior is done by the investor due to feel doubt in choosing stock, because there are no other choices to make some decisions and they assume that other investors have some informations. On the other hand, herding can affect the level of risk to be faced. The problem being analyzed are; First, how the halal perspective about herding behavior. Second, what are the criteria of herding base on halal perspective. This study was writed over a month period beginning in August, 2018. The primary data is mainly gathered from Al-Qur’an, al Hadits, and ushul Fiqh. To support the data, an in-depth analyze technique was also used. In addition, the secondary data from journal’s articles, books, and other related literatures were also utilized. This paper is using descriptive method of analyses, and include in the literature research category. The findings show that herding in halal perspective is allowed but it must be in accordance with the knowledge of stock analyzing and who person they follow. It could not followed blindly to result decision. This study would make Halal Science Research having a potential to answer the shortcoming found in phenomenon of stock market.
Implementasi Zakat Produktif Terhadap Pemberdayaan Ekonomi Usaha Mikro Kecil Menengah (UMKM) Melalui Program Pekanbaru Makmur Pada BAZNAS Kota Pekanbaru
Authors: Firlina Selvi , Afriyanti Delima 
Published: September 2024

Zakat produktif memiliki sistem dalam mengembangkan ekonomi masyarakat dan bisa menghasilkan manfaat dalam jangka panjang. BAZNAS kota Pekanbaru merupakan lembagapengelola zakat yang memiliki aspek dalam pendistribusian untuk mensejahterakan para mustahik khususnya pada pelaku ekonomi UMKM. Permasalahannya pada pendistribusian dana zakat produktif sudah berjalan dengan baik akan tetapi dalam pemberdayaan masih belum optimal. Tujuan dalam penelitian ini adalah untuk mengetahui bagaimana implementasi dana zakat produktif terhadap pemberdayaan ekonomi UMKM melalui program pekanbaru makmur dan apa yang menjadi faktor penghambat dalam pendistribusian dana zakat produktif terhadap pemberdayaan ekonomi UMKM. Jenis penelitian ini yaitu pendekatan kualitatif deskriptif dan teknik pengumpulan data menggunakan observasi, wawancara terstruktur dan dokumentasi. Adapun sumber data yang digunakan dalam penelitian ini adalah data primer dan data skunder. Teknik analisis data menggunakan reduksi data, penyajian data, penarikan kesimpulan. Hasil penelitian ini menunjukkan bahwa implementasi zakat produktif terhadap pemberdayaan ekonomi UMKM melalui program pekanbaru makmur sudah berjalan dengan baik ditunjukkan dengan mustahik dapat mengembangkan dan mandiri dalam usahanya, sehingga mustahik dapat memenuhi kebutuhan dan meningkatkan taraf hidup mustahik. Dan faktor yang menjadi penghambat dalam pendistribusian zakat produktif terhadap pemberdayaan ekonomi UMKM diliat dari pada faktor internal dan faktor eksternal. Faktor internal yaitu, minimnya pengetahuan mustahik pelaku ekonomi UMKM dalam pengembangan usaha dan sulitnya mengajak mustahik pelaku ekonomi UMKM dalam bekerjasama. Adapun faktor eksternal yaitu, minimnya tingkat pengetahuan manajemen strategi dan tingkat pengetahuan teknologi dan digital marketing sehingga terbatasnya akses pemasaran.
FENOMENA GADAI LAHAN SAWAH DI KOTA PADANGSIDIMPUAN
Authors: Dalimunthe Dermina 
Published: September 2024

Sometimes, individuals encounter financial difficulties in covering all their needs. In this regard, Islam advises its followers to extend a helping hand to those in need, manifested through acts such as grants and loans. Pawn agreements present an alternative solution for communities; however, the ironic reality is that pawn practices found in society often involve usury, which is prohibited by Islamic law. In the realm of Islamic commercial jurisprudence (Fiqh muamalah), a pawn agreement is referred to as "rahn." Rahn involves pledging an item as collateral for a debt transaction. Due to its nature as a "tabaru'" contract, it prohibits any benefit to be gained by the pledger (murtahin). Nevertheless, the murtahin is allowed to collect maintenance fees from the pledger if the pawned item requires maintenance. The significance of pawning in Islam lies in its social function, aiming to assist fellow members of the community. The phenomenon of pawning agricultural land in Padangsidimpuan City, both in terms of conditions and pillars, is not yet valid from a utilization perspective as it still involves usury. Person terkadang bertemu kesusahan finansial untuk menutupi seluruh keperluanya, untuk itu agama Islam sudah memberitahukan agar penganutnya selalu mengulurkan tangan kepada yang membutuhkan, wujudnya dapat berupa hibah dan utang. Perjanjian gadai adalah alternatif solusi bagi masyarakat, ironisnya praktik gadai yang dijumpai dalam masyarakat masih mengandung riba yang diharamkan oleh hukum Islam. Dalam Fiqh muamalah perjanjian gadai disebut rahn. Rahn adalah menggadaikan suatu barang sebagai jaminan atas transaksi utang. Disebabkan sifatnya adalah akad tabaru’, maka dilarang ada manfaat yang diambil oleh murtahin. Murtahin boleh memungut biaya perawatan dari rahin jika benda gadai membutuhkan perawatan. Urgensi gadai dalam Islam adalah hubungan sosial guna membantu sesamanya. Fenomena gadai lahan sawah di Kota Padangsidimpuan dari sisi syarat dan rukun secara total belum sah dari sisi pemanfaatan masih mengandung riba.
PENGARUH KENAIKAN HARGA, KARAKTERISTIK, ROKOK ELEKTRONIK TERHADAP KONSUMSI ROKOK DI KOTA SEMARANG
Authors: Prasetia Irfan Rizki 
Published: September 2024

Salah satu cara yang bisa ditempuh dalam rangka mengurangi konsumsi rokok yaitu menaikkan tarif cukainya. Pemerintah Indonesia telah meningkatkan tarif cukai rokok sebanyak 7 kali sepanjang tahun 2016-2022, dengan rata-rata peningkatan 12,5 persen tiap tahunnya. Namun, peningkatan tarif cukai tersebut tidak menurunkan angka konsumen rokok. Di Kota Semarang, angka konsumen rokok justru mengalami peningkatan sepanjang tahun 2016-2021, dengan rata-rata peningkatan 5,7 persen tiap tahunnya. Penelitian ini memiliki tujuan yakni dalam rangka melakukan analisis pengaruh dari harga rokok, usia perokok, pendapatan perokok, lama konsumsi rokok, dan pengguna ganda terhadap jumlah konsumsi rokok. Data yang dipergunakan pada penelitian ini yaitu data primer dan sekunder yang didapatkan dari responden dengan kuisioner dan studi literatur, yang diolah menggunakan regresi data cross section ordinary least square (OLS). Berdasarkan hasil regresi, diketahui harga rokok, pendapatan rokok, dan pengguna ganda, berpengaruh terhadap jumlah konsumsi rokok. Sedangkan, usia perokok, dan lama konsumsi rokok, tidak berpengaruh terhadap jumlah konsumsi rokok.
PRINSIP KONSUMSI DALAM PERSPEKTIF EKONOMI ISLAM: TELAAH TAFSIR QURAN SURAT AL-ISRA’
Authors: Aini Ihdi , Tarigan Azhari Akmal , Enghariano Desri Ari 
Published: September 2024

Pola konsumsi manusia yang terindikasi bersikap mubazir telah menyebabkan banyak permasalahan secara nasional dan global. Sampah makanan yang ditimbulkan dari sikap mubazir tersebut telah mengakibatkan berbagai masalah seperti membebani sistem pengelolaan sampah, memperburuk kerawanan pangan, dan salah satu kontributor utama masalah lingkungan seperti perubahan iklim, hilangnya keanekaragaman hayati, dan pencemaran. United Nations Environment Programme (UNEP) mengestimasi delapan hingga sepuluh persen emisi gas rumah kaca global disebabkan oleh makanan yang tidak dikonsumsi. Tujuan dari studi ini adalah untuk menganalisis tentang prinsip dan norma konsumsi dalam ekonomi Islam dengan menganalisa ayat-ayat yang terkait dengan konsumsi pada al-Qur’an surat al-Isra’. Penelitian ini adalah penelitian kualitatif dengan pendekatan tafsir tematik. Sumber utama dari penelitian ini adalah ayat-ayat yang berkaitan dengan prinsip konsumsi pada al-Qur’an surat al-Isra’. Adapun sumber pendukung yang digunakan ialah kitab-kitab tafsir dan sumber literatur lainnya yang berhubungan dengan pokok bahasan. Berdasarkan hasil analisis dari penelitian ini ditemukan lima prinsip dasar konsumsi dalam ekonomi islam yang dapat diambil dari al-Qur’an surat al-Isra’. Pertama, prinsip tauhid. Kedua, prinsip moralitas. Ketiga, larangan bersikap tabzir dan israf. Keempat, prinsip kesederhanaan dan larangan bermewah-mewahan. Kelima, prinsip keseimbangan. Apabila prinsip-prinsip konsumsi tersebut diimplementasikan secara keseluruhan oleh ummat manusia maka diyakini dapat berimplikasi dalam penyelesaian masalah ketahanan pangan baik dunia maupun nasional, menyelesaikan permasalahan sampah yang merusak bumi dan lingkungan serta dapat mewujudkan kesejahteraan masyarakat secara umum sebagaimana yang dicita-citakan secara global melalui program Sustainable Development Goals (SDGs).